please refer to the service manual for model d40-1122-05(b51 … · 2009. 10. 7. ·...
TRANSCRIPT
KRC-PS978R
KRC-878R
KRC-778R
/ /.
B.S/ MTL/ DISP
B.S/ MTL/ DISP
KRC-778R/RV/RY/RYV, 878R, PS978R
CASSETTE RECEIVER
SERVICE MANUALC 2000-2 PRINTED IN KOREAB51-7589-00 ( K ) 1889
KRC-PS978R
KRC-878R
KRC-778R
Front glass(B10-3095-01)
Escutcheon assy(B07-2146-03)
Panel assy(A64-1854-02)
Front glass(B10-3096-01)
Escutcheon assy(B07-2139-03)
Front glassKRC-778R/RY : (B10-3097-01)KRC-778RV/RYV : (B10-3098-01)
Escutcheon assy(B07-2139-03)
Panel assy(A64-1855-02)
Panel assyKRC-778R/RY : (A64-1856-02)KRC-778RV/RYV : (A64-1952-02)
Torsion coil spring(G01-2924-04)
Lever(D10-4301-14)(D10-4302-14)
Antenna adaptor(T90-0523-05)
Remote controller assy(A70-0886-15)
Screw set(N99-1683-05)
Remote controller assy(A70-0874-05)
Mounting hardware assy(J21-9491-03)
DC cordKRC-PS978R,878R,778R/RY : (E30-4788-05)KRC-778RV/RYV : (E30-4789-05)
Plastic cabinet assy(A02-1489-03)
The CASSETTE MECHANISM OPERATION DESCRIPTION is the same model D40-1122-05.Please refer to the service manual for model D40-1122-05(B51-7452-00).
40%
KRC-778R/RV/RY/RYV,878R,PS978R
2
BLO
CK
DIA
GR
AM
FM+B
AM+B
E2PROM
DIMMER
TEL-MUTE
ACC DET.
SRMMECHA
BU DET.
DRIVER
LCD
SUB
DRIVER
A 8V
SUB MOT
SW14V
ILL AVR
SW5V B.U.5V P CON
DRIVERSYSTEME'S
POWER IC
IC4
IC14
Q32
Q23 Q21,22 Q28,29,31
Q25
Q24
SYSTEM u-COM
IC1
Q18-20
Q37,38
MECH
CHANGER
IC10
IC1,2
Q35,36
Q33,40,44
Q1-6IC5
IC2
F/E
MECHADET.
IC13
E-VOL
Q87,89
Q86,88
SP-OUT
ILL
TEL-MUTE
ACC
P CON
BACK UP
RDS DECODER
IC11AMP
IC12
NOISE
REMO
IC3
G/A SW
VLCD
4.5V PRE OUT
EXT. AMP CONT
Q39
EXT. AMP CONT
AVR
RST SW
RESET
IC15
POSISTOR
BA
CK
LIG
HT
Q8
LCD
MAIN MOTAVR
Q41,42
DC/DC
IC6
(FOR 4.5V PRE)
4.5V PRE AMP
Q26,27
CONANT ANT CON
IC6
1.8V PRE OUT
WIDE/NARROW
Q82
N.C.MPX
MUTE
MUTE LOGIC
P-5V
Q57-62
MOT
SRM
DIMMER
MD-CD-
CASSETTE
Depeds on the model.Refer to the parts list.
PLL CLK
CHANGER
F/R
TAPE INMODE 3
MODE 1
R REEL
MTL ON/OFF
DOLBY ON/OFF
MODE 2
F REEL
MS MODE
MUTE
DOLBY B/C
CH CLK
CH CON
DATAC
REQ H
CH RST
REQ C
DATAH
TAPE
AM
FM
MUTER
ES
ET
SR
M S
W1
SR
M D
ET
SR
M S
W2
SU
B M
OT
1
RC
LKQ
UA
LR
DA
TA
FM
+B
SD
AS
CK
A8V
SW5V
PLL DATAPLL CE
FM SD
FSD OUT
REQUEST
RDS OUT
SW5V
FM+B
AM
+B
S METER
FM SD
NARROWIF MODEPLL CE
NOISE
CH MUTE
BACK UP
6
13
8
SW5V
S METER
P MUTE
EXT. AMP CONT
AC GND
DIMMER
PHONE
ACC DET
P CON
BU DET
BEEP
SW5
P-ONL C
LKL
DA
TAS
L C
EL
DA
TAL
LOC
K S
W
DIM
ME
R
RE
MO
BU5V
160mV
1200mV
388mV
2
ILL
ON
213mV
MS OUT
MODE 1
MODE 3TAPE IN
MODE 2
DOLBY ON/OFFDOLBY B/C
MTL ON/OFF
MS MODER REELF REEL
F/R
MUTE
MS OUT
400mV: (K) TYPE: (E) TYPE
3
2 4
CA
SS
/SR
M
SU
B M
OT
2S
UB
MO
T3
MOTOR
B
B
7
ANT CON
MUTE
+B
-B
CH
(K) TYPE(E) TYPE
AM3600mV 3600mV
FM855mV 600mV
TAPE1372mV 1800mV1800mV 1800mV
(K) TYPE(E) TYPE
1715mV2250mV
4500mV1069mV
CH
FMAM
TAPE
4500mV
2250mV2250mV
750mV
SUB+SUB-
MOT+B
FM
AM
IF SELECT
2
SW5V
AFC
B.U.5V
B.U.5V
BACK UP
SW5V
PRE MUTE
S MUTE
P-5V
SW5V B.U.5V
A 8V
2
22
ILL
REQ H
CH MUTECH RSTCH CON
REQ C
DATAHDATAC
CH CLK
IF MODE
WIDE
PLL DATAPLL CLK
SW5V
SU
B-
SU
B+
MO
T+
B
SW 5VA 8V
SC
KS
DA
SD
AS
CK
(X13- )
KRC-X858KRC-778R/RY
KRC-PS988RKRC-708
KRC-PS978R
KRC-888KRC-778RV/RYV
KRC-878R
UPD784217GC103(105) (IC1: X14-618X-XX)System MicroComputerPin Pin Name Signal Name I/O Purpose Operation Description1 P120/RTP0 CHCON O Changer control terminal. ON:Hi, OFF:Lo2 P121/RTP1 CH_MUTE I Muting input to changer. ON:Hi, OFF:Lo3 P122/RTP2 REQH O Handshake request to changer.4 P123/RTP3 DIMMER I Small detection. DIMMER ON:Lo, OFF:Hi
5 P124/RTP4 MOTER OCassette mechanism main motoroutput.
Active; Hi.
6 P125/RTP5 NC O7 P126/RTP6 NC O8 P127/RTP7 NC O9 Vdd Vdd - Positive power supply.10 X2 X2 - Main clock connection.11 X1 X1 - Main clock connection.12 Vss Vss - GND terminal.13 XT2 XT2 - Sub-clock connection.14 XT1 XT1 - Sub-clock connection.15 RESET RESET I Reset input. Active: Lo.16 P00/INTP0 CH_RST O Reset output to changer. Active: Hi.17 P01/INTP1 R_CLK I RDS clock input.18 P02/INTP2/NMI REQC I Handshake request from changer.19 P03/INTP3 KEY REQ I20 P04/INTP4 SUB_MOTOR3 O Sub-motor output. 321 P05/INTP5 SUB_MOTOR2 O Sub-motor output. 222 P06/INTP6 SUB_MOTOR1 O Sub-motor output. 123 AVdd Avdd - A/D analog power supply.24 AVref0 AVref0 - A/D reference voltage input.
25 P10/ANI0 PHONE I Phone detection.1 V or less: TEL MUTE/2.5 V or more: NAVI MUTE.
26 P11/ANI1 SRM_SW1 I SRM position detection. Open: Hi.27 P12/ANI2 NOISE I FM noise detection.28 P13/ANI3 SMETER I FM S meter detection.
29 P14/ANI4 F_REEL ICassette mechanism reel pulse input(FWD).
30 P15/ANI5 R_REEL ICassette mechanism reel pulse input(REV).
31 P16/ANI6 N.C. I32 P17/ANI7 N.C. I33 AVss AVss - A/D GND terminal.
34 P130/ANO0 EXT_AMP O External amp control.L 40mS:Bass boost OFFL 70mS:Bass boost LOWL 100mS:Bass boost Hi
35 P131/ANO1 IF_MODE I IF status detection for K2I. Hi = WIDE, Lo = NARROW36 AVref1 AVref1 - D/A reference voltage input.37 P70/RxD2/SI2 DATAC I Data line from changer.38 P71/TxD2/SO2 DATAH O Data line to changer.39 P72/ASCK2/SCK2 CH_CLK I/O Clock line with changer.40 P20/RxD1/SI1 L_DATAL I Data line from LCD driver.41 P21/TxD1/SO1 L_DATAS O Data line to LCD driver.42 P22/ASCK1/SCK1 L_CLK O Clock line to LCD driver.43 P23/PCL DIMMER O Dimmer control output.44 P24/BUZ BEEP O Beep output. Active: Hi.45 P25/SI0 PLL_CE O CE to PLL.46 P26/SO0 PLL_DATA I/O Data input/output with PLL.47 P27/SCK0 PLL_CLK O Clock output to PLL.48 P80/A0 ILL_ON O ILL ON ILL ON : Hi
49 P81/A1 PANEL_5V O5V power supply control for LCDdriver.
Active: Lo.
50 P82/A2 L_CE O CE terminal to LCD driver51 P83/A3 LOCK_SW I Panel lock SW detection terminal. Lock SW ON : Lo
KRC-778R/RV/RY/RYV,878R,PS978R
3
MICROCOMPUTER TERMINAL DESCRIPTION
UPD784217GC103(105) (IC1: X14-618X-XX)System MicroComputerPin Pin Name Signal Name I/O Purpose Operation Description52 P84/A4 WIDE O K2I Forced Wide output. H:Forced Wide53 P85/A5 NARROW I/O K2I Forced Narrow output. H:Forced Narrow
54 P86/A6 AFC I Noise detection time constant SWDuring reception: Hi/During search: Lo.
55 P87/A7 SRM_SW2 I SRM eject position detection. EJECT:Hi56 P40/AD0 QUAL I RDS reception quality.57 P41/AD1 R_DATA I RDS data input.58 P42/AD2 SRM_DET I SRM mechanism detection. Detected: Lo /Not detected: Hi.
59 P43/AD3 FM_SD I FM SD input.Station detected: Hi/Not detected: Lo.
60 P44/AD4 N.C. O
61 P45/AD5 MUSIC I Blank detection input.Music detected: Lo/Music not detected: Hi.
62 P46/AD6 B/C O Dolby B/C switching. B = Lo, C = Hi63 P47/AD7 Dolby O Dolby output. ON : Hi, OFF : Lo64 P50/A8 EQ_MUTE O EQ muting output. During play: Lo /FF or REW:65 P51/A9 MTL O Metal output. NOMAL : Hi, METAL : Lo66 P52/A10 F/R O Tape EQ input switching. FWD:Lo, REW:Hi
67 P53/A11 MSC OBlank detection time constantswitching.
During play: Hi /FF or REW:Lo.
68 P54/A12 MODE3 I Cassette mechanism mode detection.69 P55/A13 MODE1 I Cassette mechanism mode detection.70 P56/A14 MODE2 I Cassette mechanism mode detection.71 P57/A15 PACK_DET I Cassette mechanism pack detection. Pack detected: Lo.72 Vss GND - GND terminal.73 P60/A16 TYPE0 I Destination type terminal 0.74 P61/A17 TYPE1 I Destination type terminal 1.75 P62/A18 TYPE2 I Destination type terminal 2.76 P63/A19 ST_TYPE0 I IC2 Ver.3 destination type terminal 0.77 P64/RD ST_TYPE1 I IC2 Ver.3 destination type terminal 1.78 P65/WR N.C. O Not used.79 P66/WAIT N.C. O Not used.80 P67/ASTB N.C. O Not used.81 Vdd Vdd - B.U.5V82 P100/TI5/TO5 SVR O SVR discharge control. POWER OFF:Hi83 P101/TI6/TO6 PREMUTE O PRE mute. Active: Lo.84 P102/TI7/TO7 PMUTE O Power IC muting. P IC ON : Hi
85 P103/TI8/TO8 CASS/SRM OCassette mechanism / SRMmechanism voltage SW terminal.
C mech.:Hi, SRM mech.:Lo
86 P30/TO0 ANT_CON O Antenna control. Active: Hi.87 P31/TO1 AM+B O AM power supply. Active: Hi.88 P32/TO2 FM+B O FM power supply. Active: Hi.89 P33/TI1 P_CON O Power control. Active: Hi.90 P34/TI2 ACC_DET I Acc detection. Acc OFF:Hi.91 P35/TI00 REMO I Remote control input.92 P36/TI01 P_ON O Power supply control. POWER ON:Hi93 P37 BU_DET I Momentary power down detection. Power down: Hi.94 TEST TEST - Test terminal.95 P90 IC2_SDA I/O IC2, IC5 and EEPROM data line.96 P91 IC2_SCK O IC2, IC5 and EEPROM clock line.97 P92 MUTE O Muting terminal. OPEN:MUTE ON98 P93 SW5V O 5 V power supply. Lo=SW5 ON99 P94 N.C. O Not used.
100 P95 N.C. O Not used.
KRC-778R/RV/RY/RYV,878R,PS978R
4
MICROCOMPUTER TERMINAL DESCRIPTION
KRC-778R/RV/RY/RYV,878R,PS978R
5
TEST MODE2000 MODEL(1) How to enter the test mode
Reset the set while holding the FM and preset 6 keysdepressed.All indications light up at the moment the test modestarts.
(2) How to exit from the test modeReset the set while holding the preset 6 key.
(Note) The test mode is not canceled by turning Acc OFF,turning power OFF or causing momentary power down.
(3) FM S meter voltage adjustment1. Enter the test mode.2. While holding the preset 1 key depressed, press and
hold the preset 6 key.3. "ADJ OK" is displayed when the result is OK or "ADJ
NG" is displayed when it is No Good.
(4) AM SD voltage write1. Enter the test mode.2. While holding the preset 1 key depressed, press and
hold the preset 6 key to write the SD voltage data.
(5) Forced Auto/Manual switching of K2IPress and hold the TI key in the TUNER mode to switchbetween AUTO and MANUAL.The initial status is MANUAL, which is indicated by thelighting of the TI dots.
(6) Forced Narrow/Wide switching of K2IPress the preset 6 key in the TUNER mode to switchbetween Forced Narrow and Wide.The initial status is Wide, which is indicated by the light-ing of the NEWS dot.
(7) TAPE test mode specificationo The blank skip function is initially turned off.
(8) Audio adjustmentso The volume should be set to -10 dB (displayed as "30").o The bass/treble and balance/fader controls are set to
full boost/full cut and full front/full rear respectively bysingle press of the UP/DOWN key.
o The high-pass filter is set to Through/100 Hz/200 Hz byeach press of the UP key, or to 200 Hz/100Hz/Through by each press of the DOWN key.
(9) Back-up current measurementWhen the set is reset while Acc is off (i.e. when the back-up power is on) or when Acc is turned off in the middle oftest mode, the MUTE pin turns ON in 2 seconds insteadof 15 seconds. (The panel/CD/C/MD mechanism is notactivated at this time.)
(10) Procedure for security code registration afterthe E2PROM replacement during servicing(KRC-888 only)
1. Enter the test mode (see "(1) How to enter the testmode").
2. Press the SRC key to select ALL OFF.
3. Press and hold the AUDIO key for 1 second to enter themenu mode.
4. Press the FM/AM key to select "SECURITY".5. Press and hold the Track UP/DOWN key for 2 seconds.6. Enter the security code by pressing the preset 1, 2, 3
and 4 keys.Example: To enter "3510"
- Press preset key "1" 4 times.- Press preset key "2" 6 times.- Press preset key "3" 2 times.- Press preset key "4" 1 time.
7. Press and hold the DISP key for 3 seconds so that"APPROVED" is displayed.
8. Exit from the test mode (see "(2) How to exit from thetest mode").
(11) Simplified security code clear procedure(KRC-X858, KRC-708)
1. During the code request mode, while holding the DISPkey depressed, press and hold the Volume UP key for3 seconds (so that "----" disappears).
2. Enter "KCAR" from the remote control unit. (Same oper-ation as with the '98 models)
- Press numeric key "5" 2 times and press the Track UPkey (to enter "K").
- Press numeric key "2" 3 times and press the Track UPkey (to enter "C").
- Press numeric key "2" 1 time and press the Track UPkey (to enter "A").
- Press numeric key "7" 2 times and press the Track UPkey (to enter "R").
3. The security is canceled and the set enters the TUNERmode.
(12.1) MASK key write procedure in production line(when the E2PROM is in the initial status)
1. While holding the FM and preset 6 keys depressed,press RESET to enter the test mode.
2. Press and hold the AUDIO key for 1 second to enterthe menu mode.
3. Press the FM or AM key to select "Mask key".4. Press the Track UP/DOWN key shortly so that
"TRANSMIT1" is displayed.5. Point the MASK key to the light sensor and press and
hold the key for more than 0.5 second.6. When "TRANSMIT2" is displayed, press and hold the
MASK key again for more than 0.5 second. Note thatthe first and second counter codes are not comparedat this time.
7. The write operation is complete when "APPROVED" isdisplayed. At this time, the demonstration mode is setand the test mode is canceled.
(Note) Similarly to the '98 models, leaving the set for morethan 30 minutes without writing the code causes anerror and turns power off.
KRC-778R/RV/RY/RYV,878R,PS978R
6
TEST MODE(12.2) Procedure for canceling the MASK key
request (when the set is reset or the back-uppower is turned off while the MASK key isenabled)
1. When the power is supplied and the set is switched on,"TRANSMIT1" is displayed and the MASK key requestmode starts.
2. Point the MASK key toward the light sensor and pressand hold for more than 3 seconds (until the level indi-cator indicates the full condition).
3. When "TRANSMIT2" is displayed, press and hold theMASK key again for more than 3 seconds.If "TRANS-MIT1" is displayed now, go back to step 2 and restartfrom there again.
4. When "APPROVED" is displayed, the MASK key isenabled and the set is turned on.
(12.3) Procedure for MASK key initialization(Resetting the MASK key enabled condition tothe factory-set condition)
1. While holding the FM and preset 6 keys, press RESETto enter the test mode.
2. "TRANSMIT1" is displayed and the MASK key requestmode starts.At this time, the display shows "* *" inplace of "[ ]".
3. Press the MASK key cancel remote control for morethan 3 seconds.
4. When "TRANSMIT2" is displayed, press and hold theMASK key again for more than 3 seconds.
5. When "APPROVED" is displayed, the MASK key iscanceled, the demonstration mode is set, the testmode is canceled and the set returns to the factory-setcondition.
(12.4) MASK key all-clear procedure1. While holding the FM and preset 6 keys, press RESET
to enter the test mode.2. Press and hold the AUDIO key for more than 1 second
to enter the menu mode.3. Press the Track UP/DOWN key to select "Mask key".4. Press and hold the FM or AM key for more than 2 sec-
onds so that "TRANSMIT1" is displayed.5. Point the MASK key cancel remote control toward the
light sensor and press for more than 3 seconds (untilthe level indicator indicates the full condition).
6. When "TRANSMIT2" is displayed, press and hold theMASK key again for more than 3 seconds.If "TRANS-MIT1" is displayed now, go back to step 2 and restartfrom there again.
7. When "APPROVED" is displayed, the E2PROM iscleared entirely and the condition in "(14) MASK keywrite procedure in production line (when the E2PROMis in the initial status)" returns.
(13) Othero Automatic panel closing when the TAPE/CD/MD is
inserted is disabled.o Pressing the ATT key ON/OFF opens or closes the
panel. (The ATT operation can be activated from theremote control unit.)
o The DNPP/SBF key of the remote control unit (RC-510)functions as the menu mode ON/OFF key.
o The OPEN/CLOSE key of the remote control unit (RC-510) functions as the audio adjustment mode ON/OFFkey.
o The menu feed operations occur only with the necessaryfeatures.
o Display such as "CODE OFF" is not displayed at themoment power is turned on.
o Pressing the TI (AUTO) key during the changer opera-tion turns 2zone on, and pressing the TI (AUTO) keyagain cancels it. The P/S dot lights during the 2zoneoperation.
o Pressing and holding the MENU key for more than 1second while ALL OFF initiates the MASK KEY writemode.
o The dimmer control of the FL models or the contrastcontrol of the LCD models can be adjusted only to0/5/10 using the UP/DOWN keys.
7
ADJUSTMENTKRC-778R/RV/RY/RYV,878R,PS978R
No ITEM INPUT SETTINGSOUTPUT
SETTINGS
TUNER(RECEIVER)SETTINGS
ALIGNMENTPOINTS ALIGN FOR FIG.
FM SECTION
1SEPARATION
(NARROW)
98.1MHz1kHz,±40kHz devPilot:±6.0kHz dev
Selector:L or R60dBµ (ANT input)
Connect aAC voltmeterto SP OUT
TEST MODE:ON(Forced Narrow)
FM 98.1MHz
VR1(X14-)
Adjust it so that thecrosstalk from L to R andR to L become minimum.
2S METERVOLTAGE 35dBµ (ANT input)
–
TEST MODE: ON
FM98.1MHz
Preset "1" key,and
preset "6" key
While holding preset "1"key, press and hold preset"6" key for a few seconds."ADJ OK" is displayed ifthe adjustment is OK and"ADJ NG" is displayed if itis not good.
AM SECTION
(1) SD VOLTAGE 990 kHz 0% mod
35dBµ (ANT input)–
TEST MODE: ON
AM990 kHz
Preset "1" key,and
preset "6" key
While holding preset "1"key, press and hold preset"6" key for a few seconds."ADJ OK" is displayed ifthe adjustment is OK and"ADJ NG" is displayed if itis not good.
CASSETTE DECK SECTION
[1] AZIMUTHTCC-153
10kHz
Connect aAC voltmeterto SP OUT
TAPE PLAYHead Azimuth
Screw
Adjust the azimuth foreach Lch/Rch or
FWD/RVS becomesmaximum
[2]PLAY BACK
LEVELTCC-130
Connect aAC voltmeter
to CN2TAPE PLAY
VR1 (L)VR2 (R)
(X87)387.5mV (-6dBm) (a)
TEST MODE : ON While holding the "FM" key and preset "6" key, reset the unit. (Forced Narrow) Press "SRC" key. Tuner mode ON. Press preset "6" key. "NEWS" goes OFF.
Set the controls and switches as follows.BALANCE :center position BASS :center position LOUD :OFF DOLBY NR :OFFFADER :center position TREBLE :center position
98.1MHz 0 dev
VR2(R ch)
LGR
VR1(L ch)
F/E
X87-301X-XX
X14-618X-XX A/2
(a) 387.5mV
AC voltmeter
CN2
VR1 (sep.)
K L M N OA B D F HC E G I J
2
1
3
5
7
4
6
0V 7.4V
4.5V
7.4V
14.4V 7.4V
0V7.4V 7.3V 7.2V 7.2V 7.3V
7.3V 0V
14.4V7.3V
3.2V 7.3V
0V
0V
5.0V
0V5V
0V5V
0V5V
5V0V0V
5V
0V5V
0V5V
0V5V
0V5V
0V10.4V
0V
10.5V
0V-10V
-9.8V
10.4V
5V0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
0V
4.0V
4.0V
0V
0V
4.0V
4.0V
0V
4.0V
0V
8.1V
3.5V0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
4.8V4.8V
4.0V
0V
8.1V
4.0V
4.0V
4.0V
4.0V
4.0V
4.0V
13.6V
1.26V
0V
0V
0V
0V
-9.4V
9.8V
0V
0V
0V
0V
0V
0V
-9.4V
0V
0V
0V
9.8V
-9.4V
0V
0V
0V
9.8V
0V
0V
0V
4.10V
4.10V
4.04V
8.11V
4.02V
4.06V
4.12V
4.10V
: 0.4V
4.04V
4.16V
4.06V
4.02V
0V
1.23V
4.06V
4.06V0V
4.06V
4.04V
4.03V
4.06V
4.06V
4.06V
0V
B,COFFDOLBY
C :OFF,B : 0.4VDOLBY
:
: 0.4V:B,C
OFF
OFF,B :DOLBY
C :0.4V
DOLBY
REVFWD
: 4.84V: 0V
: 4.05V: 0V
PLAYFF,REW
PLAYDPSS : 0V
: 2.9V
: 4.94V0VPLAY
DPSS
METALONOFF
: 0V: 4.84V
MUTE
: 0V: 4.77VON
OFF
BC
DOLBY: 0V: 4.73V
: 4.43VON: 0VOFF
DOLBY
CONSTANTD33
VOLTAGE POWER
VARIABLE3 TERMINAL
Q18
SW5V
Q20B.U.5V AVR
Q21Q22
Q23
Q19
D
DC/DCCONVERTERQ55
Q56
DIF VOL.REGULATOR
Q57
Q27
Q60Q58 Q59 Q61
Q62
D38
Q26D39
D40 Q28
CN4
Q41Q42
Q31
P-CON SW
MUTE
Q29
D41Q30
Q51
SWSVR
D52
D12
D14
D16
D18
POWER IC
Q3 Q4
J1
MUTE
Q72
IC2
SYSTEM E'sIC
Q2Q1 Q6 Q5
4V
OP AMP
E-VOL.NC.MPX
CN6
C
IC1 :
Q1 : KRC103S
(X87-301X-XX) (X87-301X-XX)
J3 TOP VIEWJ3
D31
D17
D15
D11
D13
D51
D1
D3
J2
2 Lc
h
1 R
ch
3 R
ch
4 Lc
h
D7
PRE OUTMON FADER
MUTEMUTEPRE OUT
MUTEPRE OUT
D5D6
PRE OUT4V
OP AMPPRE OUT
4VPRE OUTOP AMP
A
GN
D
GN
D
FRONTREARPRE OUT
NON-FADER
D21
D22
D55
DC/DC
DETCONV.
D56
Q24Q25
SWP-ANT
F
D35
D36
B.U DET ACC DET
D37
D50
Q71
D32
Q32 D43
Q39Q44
D53
Q33
Q40
Q36
Q35D42
Q38
Q37
B
D44
MOTORPOWER SW
C MECHA
A8V
A8V AVR
EX AMP
DIMMER
ILLUMI AVR
14V
AVRDRIVERMOTOR
CN4 CN2
Q1
S1
CN3
CN1
Rch
Lch
Rch
Lch
MAIN MOTOR
SUB MOTOR
DD
MODE SW
R
L
CH CN
M
M
REV
FWD
PLAY
PACKIN SW
(X87-301X-XX)
22K
22K
47K
10K
10K
10K
22K
22K
47K
10K22K
22K
47K
47K
2.2K
4.7K
47K
47K
22K22
K
22K22
K
22K
22K
47K
47K
22K
22K
10K
47K
22K
22K
(X87-301X-XX)
IC3
IC6
IC10
IC4
IC7
IC5
IC8 IC9
IC2
(X14-618X-XX) (A/2)
IC1
TAPE MECHA (D40-1138)
(E30-4779-05)KRC-X858/708/888
DC CORD
KRC-778RV/778RYV(E30-4789-05)
DC CORDDC CORD
KRC-PS978R/878R/778R/778RY(E30-4788-05)
DC CORD
KRC-PS988R(E30-4781-05)
1
R109
22K
VIN VREFR95
R96
C63
0.0
1
10u1
0
220u
16 C85
100
u6.3
+
C82
+
C84
22KR93
100R94
+
GND
4.3K
R89
220u
10C
87
220R92
4
47K
15KR90 R
88
1C8647
KR
87
C12
0
54
2
2.2
R14
4 10
0K
4.7u
16
R14
1 1K +
2.2
C117
2.2
C11
9
VOUTCAP-
BOOST V+
75
100u
16
R14
2
C118
+
33u1
6
LV3GND
6
+
C12
1
OSC
2CAP+ 7
1 8
560
1W
1KR10
8
1/2W
0.02
2
Q57-62
2.2
10u1
6C
125
+C
126
2.2
C12
4 0.
01
R15
2 91
K
56K
R14
7
7.5K
2.7K
47
47
91K
91K
R15
0
10K
R146
R10
7 4.
7K
3.3u
25C
90
R10
4 4.
7K
22K
R10
5
R106
W33
SU
B+
SU
B-
MO
T+
B
4 3 2 1
2 10
11
Q28,30,31
1/2W
89
86
1 2 3 4
0.06
8
C92
+
0.1u
50
R110 1K
+
C91
14 13 12
5 6 7
10 9 8
C48
10u
16
R13
4
8292
1u50C111
R13
1
+
33K
RL
FL
13
27KR136
FR
RR
430
TH
1
R35
4.7
K
R36
4.7
K
10u1
6C
27
+36
0R
8
13
FR
+
RR
+
FR
-
RR
-
C31
0.22
u50
C33
0.22
u50
+
4.7K
R13
4.7K
R11
100u16
R13
2
C112
1K
8
TAB
GN
D
RR
-
ST-
BY
RR
+
VC
C
FR
-
1 2 3 5 6 74
FR
IN
RR
IN
FR
+
SV
R
GN
D9 10 11 12
R42
22K
R41
C34
0.22
u50
0.22
u50
750
R13
3
C32
+
4.7K
R12
4.7K
R14
1u50
C11
3
R38R37
R43 10K R44 10K
4-B
5
2
3
22K
6
RL+
RLI
N
FLI
N
AC
GN
D
FL+
GN
D
FL-
VC
C
GN
D
14 15 16 17 18 19 20 21
CD
MU
TE
RL-
GN
D
22 23 24 25
81+B
7
82R45
R46
10u1
6 +
C47
RR
+
FR
+
RR
-
FR
-
RL-
FL+ FL-
RL+
23
10
RL-
FL+
RL+ FL-
12
9
FR
-
RR
-
FR
+
RR
+
AC
C
TE
L M
UT
E
P-C
ON
EX
T C
ON
T
AN
T C
ON
GN
D
DIM
ME
R
67 345
13 11121415
8
B.U
.
16
33
AC
IN R
R
AC
IN L
R
AC
OU
T L
AC
OU
T R
AC
IN R
F14
13
12
11
10
CR1 DGND
0.08
2
14 89
R22
4.7
K
R21
4.7
K
10u1
6C
28
+
360
R7
R49
22K
R50
22K
C157
10u1
6C
26
+10u1
6C
25
10
360
R6
360
R5
0.018C156
96
4.7K0.47C135
R16
24.
7K
4.7u
H
95
L7
AUX1 INR SDA
28VCC1
AUX1 INL
26SCL
27
3MUTE
2
1
3
2
5
7
8
6
9
10
11
4
R56R28
R55
22K
22K
R27
R29 10K
R24R23
R30 10K
5-B
4
63
2 22K
R58 10K
R52 2.2KR51 2.2K
R57 10K
4-B
2
3
5
22K
6
82
1 8
7+B
+
4
1+B
8
7
82R59
5
2
3
+
1
AUX2 OUTLHP FR1 0.
01C
131
C13
2
GND
QU
AL
MP
IN
LEV
EL
MP
OU
T
SM
UT
E
18 14 1213151617
MP
X
NC
NC
19202122
NC
NC
NC
AM/IF
24
23
SDA
SCL
25NC
6 23
+
1u50C143
AGND
25
CL1
4
CREF
24
CL2
5
0.27
7
22C11
HP FL10.27
CR2
21HP FL2
0.27
8AUX2 OUTR
29 CDL OUT
NC
NC
NC
CDLNC
27VDD
26
OUT RR
28
CDR OUT
CD GND
CDR
31
30
OUT RF
OUT LR
32
NC
OUT LF
+
0.27
C13
C1419
HP FR2
20 C12
HP FLOUT
9
18HP RL1
0.27
C15HP FROUT
0.27C17
0.27C18
16 C16
17
HP RR10.27
HP RL2
HP RLOUT
OUT REF
HP RR215
HP RROUT
34
35
C21 0.1
C20 0.1
C19 0.1
C22 0.1
10
11
13
14
Lch
Rch
GN
D
A G
ND
1234
3534
C13
3C
RE
F
VR
EF
TAP
E R
TAP
E L
AC
INLF
444342414039
NC
34 373635 38
+
W4
W2
W3
W1 4443
4 2
RL
W8
RR
W7
No.CXA2561Q2-70
IC1UNIT C24
0.047
4
C81+
FL+ FL-
RL-
RL+
1u50+
C114
44
100
84
R135
1 95
4
3
62
11
10
12
13
8
7
12
34
56
78
910
1112
13
RE
Q H
D G
ND
B.U
.
CH
CO
N
MU
TE
A G
ND
RS
T
Rch
RE
QC
DA
TA C
DA
TA H Lc
h
CH
CLK
123456789
10111213
REQ H
B.U
MUTE
Rch
A GND
REQ C
RST
DATA C
CH CLKLch
DATA H
D GND
CH CON
+C
5110
u16
82R31
10u1
6C
43
+
C44
10u
16R
32 82+
C52
10u
16
82R60
+
R9
360
10
C29
10u1
6+
360
1110
u16
+
R10
C30
220
R34
R33
220
R48
220
R47
220
1000PC57
1000
PC
58
C61
0.01
0.01
C60
0.01
C591000P
C551000PC56
1000PC53
1000PC54
C4
0.01
R71
100 0.47u50
+
C110R1
4.7R3
47u6.3+
C3
R210
C2
+0.47u50
R74
1K
R72
2.2
K
R73
3.6
K
R75
1K
R76
1K
R77
100
47R78
R80 100K
R81 100K
R82 100K
R79 100K
100KR83
4.7R143
10u1
6 +
C12
3
3
100K
100K12K
12K
R97
R98 R102
R101
90
93
5.6K
R99
1000
PC
88
3.3K
R10
0
18K
R10
3
0.01
C89
1/2W
83 97 93 RS
T
1
3
5
1
2
39
38
3
8
9
1012
12
1010KR111
R11
2
100K
0.01
C93
R117
1K
560
R11
4
344
C94
1u5
0
+
R124
750
48
FR
FL
W5
W6
R14
9
R14
5
C12
2
R14
8
R15
3
R15
1
C11
5
C11
6
37
16
18
1.2KR115
100K
R11
6
C8
2.2
C7
2.2
C9
2.2
C10
2.2
C6
2.2u
35
C5
2.2u
35
C13612
0.1C137
14
R161
120P
0.027
C13
8C142
+
1KR11810K
R119
-GM
OT
9892
+
1/2W
Q33,40,44
40
39
38
37
36
35
34
33
32
31
30 29 28 27 26 25 24 23 22 21
11
12
13
14
15
16
17
18
19
20
1 2 3 4 5 6 7 8 9 10
PB FB1
PB R IN1
PB GND
PB F IN1
PB REF
VCT
PB F IN2
PB GND
PB R IN2
PB FB2 PB
TC
2
PB
OU
T2
OU
T R
EF
2
TAP
E IN
2
GN
D
DIR
EF
LIN
E O
UT
2
TC
H2
TC
L2
MS
SW
G2FB
G1FB
MSTC
MS OUT
NR MODE
NR SW
MUTE SW
TAPE SW
DR SW
MODE
PB
TC
1
PB
OU
T1
OU
T R
EF
1
TAP
E IN
1
VC
C
NC
LIN
E O
UT
1
TC
H1
TC
L1
MS
LPF
MS
MO
DE
7 6 12345
+B
8V
OU
T-L
A G
ND
OU
T-R
ON
/OF
FD
OLB
YB
/C
MS
OU
T
DO
LBY
13 12 11 10 9 8
MT
L
MU
TE
F/R
MO
DE
1
MO
DE
3
18 17 1516 1419
TAP
E IN
R R
EE
L
MO
DE
2
F R
EE
L
D G
ND
PO
N 5
V L
GN
D
12
R
3
15
16
17
18
19
20
14
R9
C17
0.4
7
C20
R10
5600
PR
8
0.22
C23
C24
C13
0.1
C21
0.0
68
47u1
6C
6 +
0.1
C11
VR
110
K
0.01C7
R11
56PC25
R13
5
4
3
2
1
5
4
3
2
1
1
2
3
4
5
6
7
8
9
9
8
7
6
5
4
3
2
1
20 16171819 14151516 1314 12
R16
120
15
16
14
13
12
C14
0.1
C22
R7
20K
C12 0.1
10K
VR
2
R120.01C8
C26 56P
C5 33u10
+
+33u50C16
C15 33u50+
C3 470P
180R6
R5
180
R3 24K
C1 470P
R1 24K
470P
C4
470P
C2
R4
24K
24K
R2
2
4
3
1
TAKE UP C
E
C
E
3
1
2
A
K
A
K
C
SUPPLY
0-11 CXA2560Q 0.039Dolby BCDolby B NO
YES
C25,26 R8
680K560K
3K3.6K
R9 R10
33K30K
R11,12
2.4K1K
PNK/BLKBLU
BU1YEL
EXT.CONT
ILLMIORG/WHT
3
2
4
BLKGND
ANT CONT
P. CON BLU/WHT
REDACC
REAR L
REAR R6
5VIOL
GRN/BLK
VIOL/BLK7
8GRN
FRONT L
GRYFRONT R
WHT/BLK
GRY/BLK
WHT
31 75
FR
+
5 7
RL-
FR
-
FL-
FL+
RL+
6 8
1 3
RR
+R
R-
B2 4
GN
D
BU
6 8A
2 4
VIOL/BLK
GRN/BLK
ORG/WHT
PNK/BLK
TEL MUTE
EXT. CONT.
RR+
RL+
RL-
RR-
WHT GRN
BLU/WHT BRN
14
15
16
YELBLK
RED
3
2
1
GRY/BLK
WHT/BLK
BLU/WHT
GRY VIOL
12
135
4
9
10
11
8
7
6
FR+
P. CON
FL+
FL-
FR-
5 71 3
8
RL+
7
RL-
3 51
RR
-
FL+
FL-
FR
-F
R+
RR
+
642B
PNK/BLKBLU/WHT
8
GN
D
642A
AC
C
ORG/WHT
1
2YEL
EXT. CONT.
TEL MUTEBRN3
4
RED
BLK
BLU/WHT
P. CON
GRN/BLK
RR+5VIOL
VIOL/BLKRR-
RL-
6
7
RL+8GRN
WHT/BLK
GRYFR+
GRY/BLKFR-
FL-
WHTFL+
BU1GND
6
3
ILLMIORG/WHT2
YEL
REAR R
EXT.CONTPNK/BLK4
BRN
5VIOL
P. CON/ANT CON
RED
BLK
ACC
BLU/WHT
GRYFRONT R
REAR LGRN/BLK
VIOL/BLK7
8GRN
FRONT L WHT/BLK
GRY/BLK
WHT
9
10
11
12
16
13
14
15
9
10
11
12
16
13
14
15
10
9
11
12
16
14
13
15
R11
3
7.5K
0.01C95
25
VD
D
GN
D
4.7
0.06
8
10K
2.2K
MS
BUAC
C
TEL MUTE
KRC-778RV/RYVKRC-778R/RY
KRC-X858KRC-888KRC-708
KRC-878RKRC-PS988RKRC-PS978R
NAMEMODEL
0-11
No.UNIT
2-70
3
2
V XU W ZY ABAA ADACP R TQ S
5.0V
0V
0Vor5.0V
5V0V
0V
0V
4.9V
0V0.6V
0.6V
5.0V
13.0V
13.0V
0.6V
CAS:3.9VSRW:6.8V
5V0V
0V5V
5.0V
0V
0V5V
0V5V
0V5V
5.0V
0V or 5.0V
3.8V1.6V0.5V
0V-5.0V
0V-4.4V
5V0V
0V0V5V
0V-5.0V
5.0V
5V0V
5V0V
5V0V
5V0V
5V0V
5V0V
0V5V
5V0V 0V
5V
0V5V5V
0V
5V0V
5V0V 0V
5V
5V0V
0V
0V or 5.0V
5V0V
0V or 5.0V
0V
0V
5.0V
0V or 5.0V
0V
5V0V
5V0V
5V0V
0V or 5.0V
5V0V
5V0V
5V0V
0V5V
0V5V
0V5V
5V0V
5V0V
5V0V
0V 5V0V
5V0V
5V0V
0V
5V0V0V
5V
4.9V
2.4V
5V
4.9V
2.4V
0V
0V7.9V3.9V
3.9V
3.9V
3.9V
3.9V
0V
3.9V
B LINEB LINE
CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
CN1
D74
D72
D73
D77
D75
D76
D79
D78
D82
CN3
PAN 5V
Q45
ROME2P
RST IC
PH1
u-COM SYSTEM CONTROL
CN2
Q82
FORCED/WIDE SW
Q89
AM+B Q86
Q88
FM+B Q87
WH1
IC1 :IC2 : TDA7400IC3 : M5237MLIC4 : TDA7386IC5 : TDA7401IC6 :IC7-9,12 : NJM4565M-TE2IC10 : TC74HC02AFIC11 : TDA7479DIC13 : B6238AIC14 : BR24C01AF or
IC15 : S-80830ANNP
Q1-6,21,24,25,37,55,57,60,61: 2SC2412K (2SD601A)
Q18,32,35 : KRC104S (DTC144EK)
Q19,30,36,71 : KRA103S (DTA124EK)
Q20,22 : 2SB1565F(E,F)Q23,29,45,58,59,62
: 2SA1037K::
2SD1760
DTA123JK
::
Q26,28
:
2SB1277(Q,R)
Q31
:
DTC114EK (UN2211)
Q40 :
KRC107S (DTC114YK)
Q41 : DTC114YUA (UN5214)Q44,92 : DTA124EUA (UN5112)
D1 : RD6.8MWD3,22,72 : MA3062-MD5 : DAP202K (MA152WA)D6,7,50,51 : DAP202U (MA142WA)D11-18,35,38 : MIF60D21,75 : MA3062WAD31 : RM10ZLFD32,39,40,44 : 1SR139-400D33,36 : MA4056 (N)-MD37 : MA4062 (N)-MD41,52,71,82 : DAN202K (MA152WK)D42 : MA3220-HD43,56 : MA3056-MD45 : MA3075-MD46 : MA3036-HD53,55 : MA3110-L (HZM11N (B1) )D61 : IMSA-6801D73,74,76-79 : KDS226 (DA204K)
(X14-618X-XX)
A B C E FG
(X14-618X-XX)
H I
GND LINESIGNAL LINE
CN8
E
D81G
D46D45
Q43
M24C01-WMN6T
(UN2213)
(UN2112)
Q27,43,51(UN2214)
Q33Q38,42,56 2SB1443Q39
DTC124EUA (UN5212)
Q93
Q72,82,86,87
Q91Q88,89
DTC114TK (UN2215):2SC4081 (2SD1819A)2SB1188(Q,R)
KRC103S (DTC124EK)
::
:(UN2212)
MA3047-M (HZM4.7N (B2) )D81 :
MECHA MOTOR DRIVER
SUB MOTORVOLTAGE SW
D
ANT
M
FPC
CN1X13-
2/2
(X13-978X-XX)
SEPARATION
I
RDSDEMODULATORQ92
Q93BUF
NOISEDET
NOISE DET
CONSTANT SWOUTPUT
Q91
D71
DETNOISE
CN9
H
22K
22K
22K
22K
22K
22K
47K
10K
10K
22K
22K
IC15
IC14
IC1
KRC-PS987R/PS988R (1/2)
A1
IC13
KRC-878R/858/888/708 (1/2)KRC-778R/RY/RV/RYV (1/2)
SRM MECHA
(x13-978X-XX)
A
IC11
IC12
(X14-618X-XX) (B/2)
R295 1K29
96R268 1K
1K
L CLK
ILL-G
ILL+B
L CE
L DATAS
L DATAL
RESET
R338
R337
R341
R335
R336
R340
1
2
4
5
3
6
7
470
1K
1K
1K
1K
DIMMER
LOCK SW
REMO
NC
D.GND
VDD
R342
R33910
8
9
11
12
13
1K
1K
100K
14
23
1C256
MS
OU
T
+B
8V
OU
T-R
PO
N 5
V
ON
/OF
F
B/C
A G
ND
OU
T-L
54321 1976
42
50
41
40
43
51
R31
6
10K
47K
R31
7
368 7
1V
CC
2
SC
L5
4S
DA
VS
S
31 2
R27
3 2.
2K
R27
5 4.
7K
61
44
6362
18
C25
4
24P
C25
3
X1
X2
27P
R28
0 10
0K
R26
5
9
100
CH
CO
N
CH
MU
TE
RE
Q H
DIM
ME
R
NC
NC
1 2 3 4 5 6 7 8
MUTE97
99
98
98
NC
SW 5V
97
SCK IC2
SU
B M
OT
OR
1
AV
DD
XT
1
VS
S
XT
2
VD
D
RS
T
CH
RS
T
R C
LK
RE
Q C
10 12 13 14
X2
X1
11 15 16 17 18 19 20 22 23
R28
1 1K
21
R322
AV
RE
F0
PH
ON
E
100K
2524
470R321
26SRM SW1
R292 4.7K
R291
27NOISE
R293 4.7K
W32
C257
27
28S METER
R294F REEL
28
2995R267 1K
96
SDA IC2
94
R266 1K92
92
93BU DET
TEST
P ON
FM+B88
90
91
8989
ACC DET
REMO
P CON
R260 1K
R261 1K
87
88AM+B
EXT.AMP
31
30
NC
33
32AVSS
NC
AVREF135
AM/IF
34
R297
36
35
L DATAL
1M
L9
DATAH37
DATAC
39CH CLK
38
47
38
37
39
40
R301
R302
40
79
83
84
86
8483
85CASS/SRM
ANT CONT
PRE MUTE
81
82
80
VDD
77
78
47K
7647K
ST TYPE1
ST TYPE0 TY
PE
2
TY
PE
1
TY
PE
0
MO
DE
1
MO
DE
3
VS
S
46
L CLK
L DATAS
43
41
42
DIMMER
41
43
42
44BEEP
45PLL DATA
PLL CE
46
45
WID
E
AF
C
NA
RR
OW
MS
C
F/R
B/C
MU
SIC
SR
M D
ET
FM
SD
EQ
MU
TE
R D
AT
QU
AL
SR
M S
W2
P-5V
ILL ON
47PLL CLK
4848
47
LOC
K S
W 50L CE
4950
CP
4 4.
7K
7275 74 73 71 70 69 6869 68
CP
5 4.
7K
CP
6 4.
7K
67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52
58
63646667 61
59 5657
R318 47K
51
51
53
52
54
SUB+
SRM DET
GND
SW2
SUB-255
1
458
3
5
C16
247
0P
100u
10
0.01
35
PON 5V
0.01
24D GND
46L5
4.7uH 47
45
PLL DATA22
PLL CLK23
20PLL CE
21
FSD OUT28
12
10R174 2.7K
AM DET OUT
+
VR1100K
4.7uHL6
18
HI UP ADJ19
IF GND
COMMON +B17
14
15FM DET OUT
IF MODE OUT/16
52
53
C15
5 1
R17
3 1M
W22
W21
59
0.01
C16
4
15K
R18
1
VCO GND
13FM SD OUT
14
12
54
910
REQUEST11
K2I VTH
IF SELECT8
9RDS OUT
14.7uH
Q87,89
L4
87
Q86,88
1KR16722K
R1654.7uH
88R16822K
R166
1K
4
0.01
C15
3 N.C.
N.C.7
5
FM+B
AM+B6
0.01
C15
1
L2
3AM ANT IN
2RF GND
FM ANT IN
L3 D61
2
1
L1 52mH
NO
ICL7660SIBANO
UPD784218GC105
IC1
NO
TC7662BEOA
A1
X86-3222-70
YES
NONOYES
NONO
NOYES
YES
NONOYES
NONO
YESYES
YES
NO
NONO
NONO
YESNO
NOYES
NO YES
NONO YES
YES
YESYES NO
NO
YESYES NO
NO
IC6
0-21
0-12
0-110-22
2-732-722-712-70
X86-3100-10
UPD784217GC103NO
NO
MODELNAME
UNITNo.
KRC-PS978RKRC-878R
KRC-778R/RY
KRC-PS988RKRC-778RV/RYV
KRC-708KRC-888
KRC-X858YES
NO
YESNO
YESYES
YESYES
TGND
FM+B
SMETER
NOISE
AFC
DGND
PON5V
RDSOUT
RDAT
QUAL
RCLK
11
10
9
8
7
6
5
4
3
2
1
NC
DO
LBY
MT
L
MO
DE
2
PA
CK
DE
T
R REEL
P MUTE
SVR
NC
NC
NC
NC
MO
TO
R
NC
SU
B M
OT
OR
2
SU
B M
OT
OR
3
KE
Y R
EQ
R296 1K
R257
R258
R25447K
R25247K
47KR256R255
47K
R251
47KR253
R307 4.7K
R305 2.2K
65 62
R33
2 4.
7K
R33
1 4.
7K
R32
9 4.
7K
R33
0 10
K
R31
3 4.
7K
55
R32
6 47
K
R32
7 1K
R32
8 1K
R32
4 4.
7K
R32
5 47
K
82
R334 22K
R282 1K
R259 4.7K
87
CP10 4.7K
86
C16
0
10u1
0C
161 +
100u
10C
152 +
14
C15
8
C15
9
10
3
470
R192
100K
R191
14
9
DO
LBY
8
64
MS
MO
DE
MU
TE
MT
L
MO
DE
3
9 10 11 12
F/R
13
6865 6766 69
F R
EE
L
MO
DE
1
MO
DE
2
14 1615
70
2930
TAP
E IN
D G
ND
17 18
71
27
54
57
56
17
RST
91
CP3 2.2K
30
R304 1K
34
R33
3
100K
43K
R31
5
R31
4
43K
4.7uHL8
4
R27
4 1K
16
R271 100K
95
R269 5.6K
R270 5.6K
10 9 8 7 6 5 4 3 2 1
OU
T1
VC
C2
VR
EF
VC
C1
IN3
IN2
IN1
OU
T3
OU
T2
GN
D
CP
1 1K
222120
71 70
R27
9 2.
2K
RST
25
43
R264 2.2K
91
54
CP
9 10
0K
93
90
95
96
9695
180KR303
W31
1KR28
7
22KR288
47KR286
C251 0.01
47u6.3+
R27
8 1K
GND OUT
NC IN
222120
470
R19
40.
01C
191
R19
3 10
0K
10u1
6C
190
+
R19
5 4.
7K
R19
6 4.
7K
R19
7 4.
7K
R19
8 47
K
R R
EE
L
DO
LBY
R28
9
W11
310
C99
C98
0.2
2
10
2
2.2
1WR
121
R12
0 1.
2K
2.2
1WR
122
47u1
6C
100 +
X86-3100-10X86-3100-10
X86-3222-70
X86-3222-70X86-3222-70
X86-3222-70
1u50NOYESNO NO C90-5242 100u10 NO
C90-5243C90-5243C90-5242C90-2822C90-5242
NOYES NOYES
NO
YESYESYESNO
YES
NONO
NOYESYES
YES
YES NONOYES
1u50 NO1u50
2.2u501u50
1u5047u10
100u1022u2547u10
NO
NO
C90-2822C90-5242NO
NONONO
YESYESYESYES 2.2u50
1u5047u10
100u10 47u1022u25
UPD784218GC105
UPD784218GC105UPD784217GC103
UPD784217GC103UPD784217GC103UPD784217GC103
TC7662BEOA
D11-18 D35 D38,
39 10C7- C81 C132 C133 C142
4700P
1000P
C257
22K22K
2.2K2.2K
22K22K
2.2K22K
YES
NOYESYES
YESYES
NONO
YESYES
YESYES
YESYES
NOYES
R104
NOYES
NONO
YESYES
YESYES
100u10100u10100u10
4700P4700P
1000P
1000P1000P
1000P
R23,24,37,38 47,48
R33,34,
NONO
YESNO
NONONOYES
YESYES
YESYES
NOYES
NOYES
YESNO
YESYES
NOYES
YESNO
160K
120K
R254
R291
R251
YESYES
YESNO
YES
R252
NOYESNO
NO
NO
NOYES
NO
R253
YESYESNO
YES
NONONO
NO
R255
NONO
NO
NONONO
YESYESYESYES
YESYES
YES
R256
NO
NONOYES
YES
YES
YES
YESNONO
YES
YESYES
YES
YESYES
NONO
NONONO
NO
120K
160K
120K
160K
120K120K 27K
22K22K22K
27K
R294
27K27K
27K
YES YESNO
NONONOYES
NOYES
YESNONO
NOYESNO
R329
YES
NONO
YES YES
NOYESNOYES
E63-0853YESNO YESYESNO
E63-0853E63-0853
YESYESYESNOYES
NO
YES
YESYESNO
NO
NOYES
NO
NONONO
YES
NONO
E63-0854(GOLD)E63-0854(GOLD)
J2W33
NO
NONO
YESNOYES
NOYESNO
YESYESYES YES
YESYES
E63-0854(GOLD)E63-0853E63-0853
W21,22,31,32
W1-4
W5,6 8
W7,VR1CN8,
9
49
49
Q43
44
KRC-778R/RY
KRC-PS978RKRC-878R
KRC-PS988RKRC-778RV/RYV
KRC-X858
KRC-708KRC-888
MODELNAME
KRC-778R/RY
KRC-PS978RKRC-878R
KRC-PS988RKRC-778RV/RYV
KRC-X858
KRC-708KRC-888
MODELNAME
KRC-778R/RY
KRC-PS978RKRC-878R
KRC-PS988RKRC-778RV/RYV
KRC-X858
KRC-708KRC-888
MODELNAME
C95,162,164
R113,181,293,297,307
R259,333
R279,327,328
R280,325,326
7L DATAL
DIMMER
LOCK SW
NC 3
1
2
VDD
DGND
4
6
5
REMO
L DATAS
11L CLK
8
10
9RESET
L CE
12
13
ILLMG
ILL+B
L DATAL8
NC4
NC1
2
3
VDD
DGND
DIMMER
LOCK SW
REMO
7
6
5
L CLK12
L DATAS
L CE11
10
9
RESET
S.GND
ILL+B
ILLMG
15
14
13
KRC-X858
KRC-888KRC-708
KRC-PS988RKRC-778RV/RYV
KRC-778R/RY
KRC-878R
KRC-PS978RNAME
MODELNo.
0-10
0-11
UNIT
VR1
WP
RST
17
9 2 31
5.6K
R20
7R20
3
78
2.2K
R20
2C20
2
2200
P
100K
TGND
R21
3
R21
6
R206
C2091200P
10K
6C22
6 10
u6.3
EXTRES GND
3 3
2
1
QUAL
RCLK
2
11
2
+
10u6.33
4
RDAT
5C224
4 270P
C222
10
R2215
10P 14
RDDARDCK QUAL
16
OSC0 VREF15
T571200P
C208
13OSC1 MPX
X3
VCC OSEL12
10P
C221
C223
8 8
7
DGND
AFC7
9
NOISE
9
6
7
8
10
11
FM+B
C22
5 0.
01
TSEL FILOUT
ARI11
10TM
9
+
22
R212
R20
9 33
K
C203 R205
C2018200P
R20110K
5.6K1000P
470PC205
15K 82PC206R208
R204
10K
82K
C20
40.
022
1 8
7
5
6 2.7KR210
3
IN+
IN-
GND
IN+4
OUTIN-
+BOUT2
IC12
6P
R211
C210
470PC211
R214 10K 120P
10K
C212
10K
RDSOUT
PON5V
SMETER
C20
7 18
P
0.22
2.2M
4.7K
C252
10u1
6C
214
+R215
10K
KRC-778R/RV/RY/RYV,878R,PS978R
AO AP AQ AR ASAE AF AH AJ ALAG AI AK AM AN
2
1
3
5
7
4
6
B LINE
0V5V
5.0V
5.0V
8.5V
6.8V
5.1V
3.4V
1.7V
0V
0V
0V
5.0V
5.0V
8.5V
6.8V
5.1V
3.4V
1.7V
0V
0V
5.0V
0V
5.0V
25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
80
79
78
77
76
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
S25
S24
S23
S22 S21
S20
S19
S18
S17
S16
S15
S14
S13
S12 S11
S10 S9
S8
S7
S6
S5
S4
S3
S2 S1
DI
CL
CE
DO
INH
OSC
TEST
VSS
VLCD4
VLCD3
VLCD2
VLCD1
VLCD0
VLCD
VDD
KEY
GREEN
RED
REMO
KI5
KI4
KI3
KI2
KI1
KS6
S51
S52
S53
S54
S55
S56
S57
S58
S59
S60
CO
M10
CO
M9
CO
M8
CO
M7
CO
M6
CO
M5
CO
M4
CO
M3
CO
M2
CO
M1
KS
1
KS
2
KS
3
KS
4
KS
5
S26
S27
S28
S29
S30
S31
S32
S33
S34
S35
S36
S37
S38
S39
S40
S41
S42
S43
S44
S45
S46
S47
S48
S49
S50
S42
S52
S51
51 52
S54
S55
S53
53 54 55 56
49
50
47
48
45
46
43
44
S49
S50
S47
S48
S44
S45
S46
S43
S26
S34
41
42
39
40
37
38
35
36
S38
S40
S41
S39
S36
S37
S35
33
34
31
32
29
30
27
28
S30
S32
S33
S31
S28
S29
S27
26
S24
S25
25 24
S22 S21
S23
23 22 21 20
NC
72
S61
6460
S58
S59
S56
S57
5857 59
S62
S63
S60
6261 63 68
NC
NC
S64
NC
6665 67
NC
NC
NC
NC
7069 71
NC
NC
NC
NC
7473 75
77COM7
COM876
COM5
COM6
79
78
COM2
COM3
COM4
81
80
COM183
82
DI
VLCD2
VDD
NC
NC85
84
NC87
86
VLCD0
VCLD89
88
VLCD191
90
OSC
VLCD4
VLCD393
92
VSS95
94
CE
INH97
96
CL99
98
41216
S18
S17
S20
S19
1819 17
S14
S13
S16
S15
1415 13 8
S10 S9
S12 S11
1011 9
S6
S5
S8
S7
67 5
S2 S1
S4
S3
23 1
100
124 378 6 516 15 1314 1112 10 92223 21 20 19 18 172425
26
27
28
29
30
32
33
31
34
38
40
41
39
36
37
35
45
47
48
46
43
44
42
50
4951 52 5453 5655 5857 6059 63 6564 66 6867 7069
KS
2
KS
1
KS
3
KS
4
KS
5
C40.1
C2 0.1
R1
43K
C1
680P
C5
0.1
0.1
C6
C3 0.1
83
KI4
KI2
KI1
KI3
KI5
84
R5
2.2K
R2 2.2K
2.2KR3
R4
2.2K
750
R27
43
GN
D2
GN
D1
OU
T
VC
C1 2
100
R9
C7
2.2
1KR29
1KR6
1IC
1 C
OM
2
IC1
SE
G12
128
12
IC1
CO
M3
2
127
IC1
SE
G13
13
IC1
CO
M4
3
126
IC1
SE
G14
14
IC1
CO
M5
4
125
IC1
SE
G15
15
IC1
CO
M6
5
124
IC1
SE
G16
16
IC1
CO
M7
6
123
IC1
SE
G17
17
IC1
CO
M8
7
122
IC1
SE
G18
18
IC1
CO
M1
8
121
IC1
SE
G19
19
IC1
SE
G31
319
120
IC1
SE
G20
20
IC1
SE
G32
3210
119
IC1
SE
G21
21
IC1
SE
G33
3311
118
IC1
SE
G22
22
IC1
SE
G34
3412
117
IC1
SE
G23
23
IC1
SE
G35
3513
116
IC1
SE
G24
24
IC1
SE
G36
3614
115
IC1
SE
G25
25
IC1
SE
G37
3715
114
IC1
SE
G26
26
IC1
SE
G38
3816
113
IC1
SE
G27
27
IC1
SE
G39
3917
112
IC1
SE
G28
28
IC1
SE
G40
4018
111
IC1
SE
G29
29
IC1
SE
G51
5119
110
IC1
SE
G30
30
IC1
SE
G52
5220
109
IC1
SE
G41
41
IC1
SE
G53
5321
108
IC1
SE
G42
42
IC1
SE
G54
5422
107
IC1
SE
G43
43
IC1
SE
G55
5523
106
IC1
SE
G44
44
IC1
SE
G56
5624
105
IC1
SE
G45
45
IC1
SE
G57
5725
104
IC1
SE
G46
46
IC1
SE
G58
5826
103
IC1
SE
G47
47
IC1
SE
G59
5927
102
IC1
SE
G48
48
IC1
SE
G60
6028
101
IC1
SE
G49
49
IC2
SE
G36
3629
100
IC1
SE
G50
50
IC2
SE
G37
3730
99IC
2 S
EG
11
IC2
SE
G38
3831
98IC
2 S
EG
22
IC2
SE
G39
3932
97IC
2 S
EG
33
IC2
SE
G40
4033
96IC
2 S
EG
44
IC2
SE
G41
4134
95IC
2 S
EG
55
IC2
SE
G42
4235
94IC
2 S
EG
66
IC2
SE
G43
4336
93IC
2 S
EG
77
IC2
SE
G44
4437
92IC
2 S
EG
88
IC2
SE
G45
4538
91IC
2 S
EG
99
IC2
SE
G46
4639
90IC
2 S
EG
1010
IC2
SE
G47
4740
89IC
2 S
EG
1111
IC2
SE
G48
4841
88IC
2 S
EG
1212
IC2
SE
G49
4942
87IC
2 S
EG
1313
IC2
SE
G50
5043
86IC
2 S
EG
1414
IC2
SE
G51
5144
85IC
2 S
EG
1515
IC2
SE
G52
5245
84IC
2 S
EG
1616
IC2
SE
G53
5346
83IC
2 S
EG
1717
IC2
SE
G54
5447
82IC
2 S
EG
1818
IC2
SE
G55
5548
81IC
2 S
EG
1919
IC2
SE
G56
5649
80IC
2 S
EG
2020
IC2
SE
G57
5750
79IC
2 S
EG
2121
IC2
SE
G58
5851
78IC
2 S
EG
2222
IC2
SE
G59
5952
77IC
2 S
EG
2323
IC2
SE
G60
6053
76IC
2 S
EG
2424
IC2
SE
G61
6154
75IC
2 S
EG
2525
IC2
SE
G62
6255
74IC
2 S
EG
2626
IC2
SE
G63
6356
73IC
2 S
EG
2727
IC2
SE
G64
6457
72IC
2 S
EG
2828
IC2
CO
M8
58
71IC
2 S
EG
2929
IC2
CO
M7
59
70IC
2 S
EG
3030
IC2
CO
M6
60
69IC
2 S
EG
3131
IC2
CO
M5
61
68IC
2 S
EG
3232
IC2
CO
M4
62
67IC
2 S
EG
3333
IC2
CO
M3
63
66IC
2 S
EG
3434
IC2
CO
M2
64
65IC
2 S
EG
3535
139
138
137
136
135
134
IC1
SE
G1
IC1
SE
G2
IC1
SE
G3
IC1
SE
G4
IC1
SE
G5
21 53 4
133
132
131
130
129
IC1
SE
G6
IC1
SE
G7
IC1
SE
G8
IC1
SE
G9
IC1
SE
G10
IC1
SE
G11
8 96 7 10 11
25 2324 2122 20 19 18 17 16 15 1314 1112 10 9 78 6 5 4 3 12
50
48
49
47
46
45
44
43
42
40
41
38
39
36
37
34
35
29
32
33
30
31
27
28
26
51 5352 5554 56 57 58 59 60
76
77
78
79
81
80
82
98
99
100
2.2K
R13
2.2K
R15
2.2K
R14
43K
R11
0.1
C11
0.1C9
C10
C8 680P
R12
2.2K
330R16
390
R17
0.01
C13
R20330
R19330
R18330
330
R21
330
R22
KI1
KI2
KI5
KI4
KI3
61 62 6463
2.2K
R30
0.01
C17
C12
2-71
0-21
0-10
UNIT No.
NO
YES
NO
A
B38-1035
B38-1036
B38-1034
ED1
10K
R24
10K
R2383
84
KS1
KS2
KS3
KS4
KS5
0.1
0.1
98
99
100
R10
VD
D
NC
2
1
RE
MO
DG
ND
NC
LOC
K S
W
5
4
3
6
2.2K
DIM
ME
R
L D
ATA
L
L D
ATA
S
8
79
12
11
10R
ES
ET
L C
E
L C
LK
15
14
13
ILLU
M G
ILL+
B
S. G
ND
470CP1
98 9799100
R8
22K
R26 1K
0.01
C16
1KR28
330
R25
C14
C15
0.01
0.01
97
9899100
97
KRC778RV
MODEL NAME
KRC-PS988R
KRC-X858
KRC778RVY
KRC-PS978RKRC-878R
KRC-708KRC-888
KRC-778RKRC-778RY
KS
1
KS
2
KS
3
KS
4
KS
5
136
IC1
SE
G4
IC1
SE
G1
IC1
SE
G2
IC1
SE
G3
139
138
137
IC1
SE
G5
IC1
SE
G6
IC1
SE
G7
IC1
SE
G8
IC1
SE
G9
135
134
133
132
131
86IC
2 S
EG
14
125
IC1
SE
G15
IC1
SE
G12
IC1
SE
G13
IC1
SE
G14
IC1
SE
G10
IC1
SE
G11
128
130
129
127
126
IC1
SE
G16
IC1
SE
G17
IC1
SE
G18
IC1
SE
G19
IC1
SE
G20
124
123
122
121
120
114
IC1
SE
G26
IC1
SE
G21
IC1
SE
G22
IC1
SE
G23
IC1
SE
G24
IC1
SE
G25
119
118
117
116
115
IC1
SE
G27
IC1
SE
G28
IC1
SE
G29
IC1
SE
G30
IC1
SE
G41
111
113
112
110
109
103
IC1
SE
G47
IC1
SE
G42
IC1
SE
G43
IC1
SE
G44
IC1
SE
G45
IC1
SE
G46
108
107
106
105
104
IC1
SE
G48
IC1
SE
G49
IC1
SE
G50
IC2
SE
G1
IC2
SE
G2
100
102
101
99 98
IC2
SE
G3
IC2
SE
G4
IC2
SE
G5
IC2
SE
G6
IC2
SE
G7
IC2
SE
G8
97 96 95 94 93 92
IC2
SE
G9
IC2
SE
G10
IC2
SE
G11
IC2
SE
G12
IC2
SE
G13
8991 90 88 87 75IC
2 S
EG
25
IC2
SE
G15
IC2
SE
G16
IC2
SE
G17
IC2
SE
G18
IC2
SE
G19
85 84 83 82 81
IC2
SE
G20
IC2
SE
G21
IC2
SE
G22
IC2
SE
G23
IC2
SE
G24
7880 79 77 76
IC2
SE
G26
IC2
SE
G27
IC2
SE
G28
IC2
SE
G29
IC2
SE
G30
74 73 72 71 70
IC2
SE
G31
IC2
SE
G32
IC2
SE
G33
IC2
SE
G34
IC2
SE
G35
69 68 67 66 65
6IC
1 C
OM
7
6769 68 66 65
IC1
CO
M2
IC1
CO
M3
IC1
CO
M4
IC1
CO
M5
IC1
CO
M6
1 2 3 4 5 13IC
1 S
EG
35
64 63 70
IC1
CO
M8
IC1
CO
M1
7 8
IC1
SE
G31
IC1
SE
G32
IC1
SE
G33
IC1
SE
G34
9 10 11 12
IC1
SE
G36
IC1
SE
G37
IC1
SE
G38
IC1
SE
G39
IC1
SE
G40
1614 15 17 18 22IC
1 S
EG
54
IC1
SE
G51
IC1
SE
G52
IC1
SE
G53
19 20 21
IC1
SE
G55
IC1
SE
G56
IC1
SE
G57
IC1
SE
G58
IC1
SE
G59
2523 24 26 27 33IC
2 S
EG
40
IC1
SE
G60
IC2
SE
G36
IC2
SE
G37
IC2
SE
G38
IC2
SE
G39
28 29 30 31 32
IC2
SE
G41
IC2
SE
G42
IC2
SE
G43
IC2
SE
G44
IC2
SE
G45
3634 35 37 38 61IC
2 C
OM
5
50IC
2 S
EG
57
IC2
SE
G51
IC2
SE
G46
IC2
SE
G47
IC2
SE
G48
IC2
SE
G49
IC2
SE
G50
39 40 41 4442 43
IC2
SE
G52
IC2
SE
G53
IC2
SE
G54
IC2
SE
G55
IC2
SE
G56
4745 46 48 49
76 77 78
IC2
SE
G58
IC2
SE
G59
IC2
SE
G60
IC2
SE
G61
IC2
SE
G62
51 52 53 54 55
IC2
SE
G63
IC2
SE
G64
IC2
CO
M8
IC2
CO
M7
IC2
CO
M6
5856 57 59 60
8179 80 82
IC2
CO
M4
IC2
CO
M3
IC2
CO
M2
62 63 64
1C19
22K
R31
22K
R7
IC1
IC2
IC3
(X13-972X-XX)
A
47K
10K
10K
10K
10K
10K
47K
10K47K
10K
P/STIDABNRCBLOUD
AUTO
ST
NEWSMTLATT 1 2
ATT
LOUD
MTL
ST
NEWS
B
AUTO
NRC
1
DAB P/S
2
TI
Q8
Q2
Q1
Q5
DISC
SRC
VOL+
1
VOL-
2
ATT 4
3
AM
AUD
5
FM
6
CLK
EJECT
TI AUTOS5
S4
D5S2
S21
S1
S14
S3
S15
S8
S16
S7
S6
S17
S10
S9
S13
D6
S12
S11
OPEN
S23
IC1 : LC75808WIC2 : LC75878WIC3 : RS-171
Q1,2 : DTA114EK or
Q3,4 : 2SD2114KQ5-7 :Q8 : 2SC2412K or
D1 : MA3091-MD2-4 : B30-1571-05D5,6 : B30-1562-05
(X13-972X-XX)
ED1 SEGMENT
Q4
Q3
S20
CN1
S22
D2
D3
D4
Q7
1/2
X13-978
S18
S19
2SD601A
UN2111
ED1 COMMON
GND LINE
KRC107S
ED1 :
(B38-1035-05)
(B38-1035-05)
A
LOCKSW
RESET
D1
Q6
LCD DRIVERKEY SCAN
LCD DRIVER
REMO. RX
DTA114EKDTA123JKDTA124EKDTC114EKDTC114TKDTC114YKDTC114YUADTC124EKDTC144EK
KRC103SUN52142SC2412K2SD1819A2SD2114K
2SB1188 2SB12772SB1443
2SA1037K2SC4081
DTA124EUADTC124EUAKRC104S
NJM4565M-TE2BA6238A
DAN202K DAP202KDAP202UDA204K
TC74HC02AFMA142WAUN5212
BR24C01AF M5237ML
TDA7479D
AT AV AXAU AW
KRC-778R/RV/RY/RYV,878R,PS978R
CAUTION: For continued safety, replace safety critical components only with manufacturer's recommended parts (refer to parts list). indicates safety critical components. For continued protection against risk of fire, replace only with same type and rating fuse(s). To reduce the risk of electric shock, leakage-current or resistance measurements shall be carried out (exposed parts are acceptably insulated from the supply circuit) before the appliance is returned to the customer.
CO
M2
CO
M1
CO
M3
CO
M6
CO
M5
CO
M4
CO
M8
CO
M7
SE
G33
SE
G32
SE
G31
SE
G34
SE
G35
SE
G37
SE
G36
SE
G38
SE
G40
SE
G39
CO
M2
CO
M3
CO
M4
CO
M5
CO
M6
CO
M7
CO
M8
CO
M1
SE
G35
SE
G36
SE
G37
SE
G38
SE
G39
SE
G40
SE
G31
SE
G32
SE
G33
SE
G34
SE
G54
SE
G55
SE
G56
SE
G57
SE
G58
SE
G59
SE
G60
SE
G51
SE
G52
SE
G53
SE
G1
SE
G6
SE
G7
SE
G8
SE
G2
SE
G3
SE
G4
SE
G5
SE
G13
SE
G14
SE
G15
SE
G9
SE
G10
SE
G11
SE
G12
SE
G20
SE
G21
SE
G22
SE
G16
SE
G17
SE
G18
SE
G19
SE
G27
SE
G28
SE
G29
SE
G23
SE
G24
SE
G25
SE
G26
SE
G44
SE
G45
SE
G30
SE
G41
SE
G42
SE
G43
SE
G46
SE
G47
SE
G49
SE
G48
SE
G50
SE
G15
SE
G7
SE
G3
SE
G1
SE
G2
SE
G4
SE
G5
SE
G6
SE
G10
SE
G12
SE
G14
SE
G13
SE
G11
SE
G8
SE
G9
SE
G41
SE
G23
SE
G19
SE
G17
SE
G18
SE
G20
SE
G16
SE
G22
SE
G21
SE
G27
SE
G25
SE
G26
SE
G28
SE
G24
SE
G30
SE
G29
SE
G49
SE
G45
SE
G43
SE
G44
SE
G42
SE
G46
SE
G47
SE
G48
SE
G50
SE
G60
SE
G58
SE
G56
SE
G57
SE
G59
SE
G54
SE
G53
SE
G52
SE
G55
SE
G51
321 11654 87 109 171615141312 18 282019 21 272625242322
137
138
139
134
135
136
131
132
133
129
130
128
125
126
127
122
123
124
119
120
121
116
117
118
113
114
115
110
111
112
103
106
107
108
109
104
105
100
101
102
126
138
139
132
135
136
137
133
134
129
130
131
127
128
120
123
124
125
121
122
117
118
119
114
115
116
111
113
112
108
110
109
105
107
106
102
104
103
101
100
1 32 4 65 7 1110 1298 13 14 15 17 1816 27212019 22 23 24 25 26 28
KRC-778R/PS988R/X858/778RVY/PS978R/878R/708/888/778R/778RY (2/2)
AUTO
AUTO
4
ATT
LOUD
ST
6
5
disc
B NR
NEWSMTL
P/S
PTY
DAB
2
3
1
LOUDdisc
6
5
4
3
2
1
NEWS
B NR
ST MTL
P/SATT
PTY
DAB
2
chTI
1
IN
IN
TI
1
ch
2
(B38-1034-05)ED1 SEGMENT
(B38-1034-05)ED1 COMMON
(B38-1036-05)
(B38-1036-05)
Parts with exploded numbers larger than 700 are not supplied.
5856
57
52
53
54
44
CM1
CM2
25 21 24
45
23
65
65
66
66
67
67
33
34
1011
1
31
30
9
9
HD1
17154
22
1212
20
5
6
7
26 48
48
49
27
893
94
90
94
92
75
D
N
GH
CC
F
B
E
E
EB
GHN
D
Ax2
Ax2
K
J
J
1
2
3
A B
KRC-778R/RV/RY/RYV,878R,PS978R
24
EXPLODED VIEW (MECHANISM)
Parts with exploded numbers larger than 700 are not supplied.
Ex3
A
3x8 3x5M2x3 (BLK)M2x2 (BLK)M2x3 (BLK) 2x8 (BLK) 2x2 (BLK)M3x12WASHER 5WASHER 3.2 3x8M2x2 (BLK) 2x4M3x5M2x3WASHER 4WASHERM2x2.5 (BLK)M2.x2.5M3x3.5 2x5WASHER 5
ABCDEFGHJKLMNPQRSTUVWX
::::::::::::::::::::::
N83-3008-46N83-3005-46N38-2030-45N09-4184-05N35-2003-45N80-2008-45N09-4381-05N35-3012-46N19-2062-04N19-2022-04N80-3008-46N09-4185-05N80-2004-46N09-4318-05N09-4218-05N19-2058-04N19-2103-04N09-4340-05N38-2025-46N09-4368-05N09-4377-05N19-2147-04
C
B
B
B
B
B
L
Hx2
Hx2
K
K
C
B
W
Vx4
Ax4
P
P
X14-6182-XX(A/2)
(B/2)X14-6182-XX
Ax2
Q
Mx2
Mx2
Tx2 J
X
KK
D
D
RDx2
Dx2
R
DD
D
R
Q
K
K
R
N
N
N
U
Gx2
Gx2
U
X13-9720-20
F
F
Fx2
X87-301X-XX
807
805
792
752
792811
810
808
790
762
761
717797
(X14)
(X14)
(X13-978)
(X92)
(X13-978)
(X13-978)(X13-978)
(X13-972)
(X13-972)
(X13-972)
(X13-972)
(X13-972)
(X13-978)
(X13-978)
J 2
744
243
243
243243
713
253250
250
223
224
269258
214
242
242
DC1
RC1
RC2
254
287
225
226284
218
200216
202
239
236
248300
259
249
259
232234
235
206
208
233
231251
247
260
215
260
255
277270
274273272
271
276
275220PA1 213
F1
764
267
228237
252
204
241
212
203 PS1
237 252238
201
267
PM1
FPC1
236
227
751
751
760
210
FPC2
302301
FPC2
WH1
ME1
ED1
296
294
(X13-972)
292
295293
J 1
Depends on the model. Refer to the parts list.
265
1
2
3
C D
25
KRC-778R/RV/RY/RYV,878R,PS978REXPLODED VIEW (UNIT)
KRC-778R/RV/RY/RYV,878R,PS978R
26
PARTS LIST New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.
A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati
d w on d w on231 2D D13-1302-64 GEAR ASSY232 2D D13-1306-24 GEAR
200 1C A02-1489-03 PLASTIC CABINET ASSY 233 2D D13-1403-03 GEAR201 1D A10-4315-04 CHASSIS CALKING ASSY 234 2D D13-1404-04 GEAR202 1C A10-4317-04 CHASSIS CALKING ASSY 235 2D D13-1453-14 GEAR ASSY203 1D A10-4319-04 CHASSIS CALKING ASSY204 1D A10-4321-04 CHASSIS CALKING ASSY 236 1D D13-1312-34 GEAR
237 2D D13-1313-04 GEAR206 2D A10-4534-23 CHASSIS ASSY 238 1D D13-1455-13 GEAR ASSY208 1D A10-4674-02 CHASSIS ASSY 239 1D D13-1456-13 GEAR ASSY209 1D A10-4676-02 CHASSIS ASSY 241 1D D14-0678-04 ROLLER ASSY210 3D A10-4661-03 CHASSIS ASSY212 1D A10-4671-02 CHASSIS ASSY 242 3D D14-0716-14 ROLLER
243 3D D14-0723-04 ROLLER213 3C A21-4010-03 DRESSING PANEL E1E2E3213 3C A21-4010-03 DRESSING PANEL E4E5 247 1D E30-4800-05 CORD WITH PINPLUG E213 3C A21-4011-03 DRESSING PANEL E DC1 1C E30-4788-05 DC CORD EE1E2214 3C A22-2294-02 SUB PANEL DC1 1C E30-4788-05 DC CORD E4215 2D A46-1652-01 REAR COVER DC1 1C E30-4789-05 DC CORD E3E5
216 1D A52-0741-12 TOP PLATE 248 1D F09-1244-04 SHEETPA1 3C A64-1854-02 PANEL ASSY E 249 2D F09-1644-04 SHEETPA1 3C A64-1855-02 PANEL ASSY E1 250 3C F09-1292-04 SHEETPA1 3C A64-1856-02 PANEL ASSY E2E4 251 2D F29-0049-05 INSULATING COVER EPA1 3C A64-1952-02 PANEL ASSY E3E5 F1 2D F52-0006-05 FUSE(MINI BLADE TYPE)
RC1 1C A70-0886-15 REMOTE CONTROLLER ASSY(MASK) F1 2D F52-0011-05 FUSE(MINI BLADE TYPE)RC2 1C A70-0874-05 REMOTE CONTROLLER ASSY(RC700 EE1
252 1D G01-2818-24 EXTENSION SPRING218 1C B07-2139-03 ESCUTCHEON ASSY E1E2E3 253 3C G01-2920-14 TORSION COIL SPRING218 1C B07-2139-03 ESCUTCHEON ASSY E4E5 254 1C G01-2924-04 TORSION COIL SPRING218 1C B07-2146-03 ESCUTCHEON ASSY E 255 2D G01-2984-04 EXTENSION SPRING220 3C B10-3095-01 FRONT GLASS E 258 3C G11-1797-04 CUSHION220 3C B10-3096-01 FRONT GLASS E1
259 2D G11-1850-04 CUSHION220 3C B10-3097-01 FRONT GLASS E2E4 260 2D G16-1147-04 SHEET220 3C B10-3098-01 FRONT GLASS E3E5- B46-0100-50 WARRANTY CARD EE1E2 - H10-4707-02 POLYSTYRENE FOAMED FIXTURE- B46-0100-50 WARRANTY CARD E3 - H21-1123-04 PROTECTION SHEET- B46-0632-04 ID CARD - H25-0329-04 PROTECTION BAG (280X450) E4E5
- H25-0337-04 PROTECTION BAG (180X300)- B58-1278-04 CAUTION CARD EE1E2 - H25-1108-04 PROTECTION BAG (100X300)- B58-1278-04 CAUTION CARD E3- B58-1283-04 CAUTION CARD E4E5 - H25-1111-04 PROTECTION BAG (280X450) EE1E2- B58-1309-04 CAUTION CARD - H25-1111-04 PROTECTION BAG (280X450) E3- B58-1321-14 CAUTION CARD E1E2E3 - H54-1668-03 ITEM CARTON CASE E
- H54-1669-03 ITEM CARTON CASE E1- B58-1321-14 CAUTION CARD E4E5 - H54-1670-03 ITEM CARTON CASE E2- B59-0742-00 SUB-INSTRUCTION MANUAL- B64-1612-00 INST. MANUAL (ENGLISH) - H54-1671-03 ITEM CARTON CASE E3- B64-1613-00 INST. MANUAL (FRE.GER.DUT) EE1E2 - H54-1672-03 ITEM CARTON CASE E4- B64-1613-00 INST. MANUAL (FRE.GER.DUT) E3 - H54-1673-03 ITEM CARTON CASE E5
265 1C J21-9491-03 MOUNTING HARDWARE ASSY- B64-1614-00 INST. MANUAL (ITA.SPA.POR) EE1E2 267 1D J31-1035-24 COLLAR- B64-1614-00 INST. MANUAL (ITA.SPA.POR) E3 269 3C J90-0923-14 GUIDE- B64-1615-00 INST. MANUAL (RUS.POL.CZE) E4E5 FPC1 1D J84-0062-23 FLEXIBLE PRINTED WIRING BOARD- B64-1616-00 INST. MANUAL (HUN.CRO.) E4E5
270 3C K24-3540-03 KNOB (OPEN)223 3C D10-4299-03 ARM 271 2C K24-3541-04 KNOB (SRC)224 3C D10-4300-24 LEVER 272 2C K25-1095-03 KNOB (VOL)225 1C D10-4302-14 LEVER 273 2C K25-1096-03 KNOB (P1-3)226 1C D10-4301-14 LEVER 274 2C K25-1097-03 KNOB (P4-6)227 1D D10-4448-03 ARM ASSY
275 2C K25-1098-03 KNOB (FM/AM)228 1D D10-4451-03 ARM ASSY 276 2C K25-1099-03 KNOB (CLK)
E: Europe K: North America M: Other Areasindicates safety critical components.
KRC-778R/RV/RY/RYV, 878R, PS978R
E : KRC-PS978R E3 : KRC-778RVE1 : KRC-878R E4 : KRC-778RYE2 : KRC-778R E5 : KRC-778RYV
KRC-778R/RV/RY/RYV,878R,PS978RPARTS LIST
27
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.
A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati
d w on d w on277 2C K29-7010-04 KNOB ASSY (LOCK) R11 RK73FB2A433J CHIP R 43KJ 1/10W EE1
R12 -15 RK73FB2A222J CHIP R 2.2K J 1/10W EE1284 1C N99-1683-05 SCREW SET R16 RK73EB2B331J CHIP R 330J 1/8WA 3C N83-3008-46 PAN HEAD TAPTITE SCREW R17 RK73EB2B391J CHIP R 390 J 1/8WB 3D N83-3005-46 PAN HEAD TAPTITE SCREW R18 -22 RK73EB2B331J CHIP R 330 J 1/8WC 3C N38-2030-45 PAN HEAD MACHIN SCREWD 1D N09-4184-05 MACHINE SCREW (M2X2) R23 ,24 RK73FB2A103J CHIP R 10K J 1/10W
R25 RK73EB2B331J CHIP R 330 J 1/8WE 3C N09-4384-05 BINDING HEAD TAPTITE SCREW R26 RK73EB2B122J CHIP R 1.2K J 1/8WF 2D N80-2008-45 PAN HEAD TAPTITE SCREW R27 RK73FB2A751J CHIP R 750 J 1/10WG 1C N09-4381-05 MACHINE SCREW (M2X2) R28 RK73EB2B122J CHIP R 1.2K J 1/8WJ 2D N19-2062-04 FLAT WASHERK 2D N19-2022-04 FLAT WASHER R29 RK73FB2A102J CHIP R 1.0K J 1/10W
R30 RK73FB2A222J CHIP R 2.2K J 1/10W EE1M 1D N09-4185-05 MACHINE SCREW (M2X2) R31 RK73FB2A223J CHIP R 22K J 1/10WN 2C N80-2004-46 PAN HEAD TAPTITE SCREWQ 1D N09-4218-05 MACHINE SCREW (M2X3) S1 -13 S70-0856-05 TACT SWITCHR 1D N19-2058-04 FLAT WASHER S14 -17 S70-0860-05 TACT SWITCHS 1D N19-2103-04 FLAT WASHER S18 -20 S70-0851-05 TACT SWITCH
S21 S70-0857-05 TACT SWITCHT 2D N09-4340-05 MACHINE SCREW (M2X2.5) S22 S68-0822-05 PUSH SWITCHX 2D N19-2147-04 FLAT WASHER
S23 S70-0864-05 TACT SWITCHPS1 1D S68-0829-05 PUSH SWITCH
D1 MA3091-M ZENER DIODE287 1C T90-0523-05 ANTENNA ADAPTOR IC1 LC75808W MOS-ICPM1 1D T42-0752-34 MOTOR ASSY IC2 LC75878W MOS-IC EE1
IC3 RS-171 ANALOGUE ICQ1 ,2 DTA114EK DIGITAL TRANSISTOR
292 2C B11-1304-04 COLOR FILTER E3E5293 2C B11-0970-04 REFLECTION SHEET Q1 ,2 UN2111 DIGITAL TRANSISTOR294 2C B11-0990-04 OPTICAL DIFFUSER E3E5 Q3 ,4 2SD2114K TRANSISTOR294 2C B11-1301-04 OPTICAL DIFFUSER EE1E2 Q5 DTC114YK DIGITAL TRANSISTOR294 2C B11-1301-04 OPTICAL DIFFUSER E4 Q5 KRC107S TRANSISTOR
Q5 UN2214 DIGITAL TRANSISTOR295 2C B19-2017-03 LIGHTING BOARDD2 -4 B30-1571-05 LED(WHITE) Q6 ,7 DTC114YK DIGITAL TRANSISTORD5 ,6 B30-1562-05 LED Q6 ,7 KRC107S TRANSISTORED1 2C B38-1034-05 LIQUID CRYSTAL E2E4 Q6 ,7 UN2214 DIGITAL TRANSISTORED1 2C B38-1035-05 LIQUID CRYSTAL EE1 Q8 2SC2412K TRANSISTOR
Q8 2SD601A TRANSISTORED1 2C B38-1036-05 LIQUID CRYSTAL E3E5
C1 CK73FB1H681K CHIP C 680PF K 300 2C B03-3056-12 DRESSING PLATE EC2 -6 CK73FB1C104K CHIP C 0.10UF K 300 2C B03-3057-02 DRESSING PLATE E1E2E3C7 CK73EB1C225K CHIP C 2.2UF K 300 2C B03-3057-02 DRESSING PLATE E4E5C8 CK73FB1H681K CHIP C 680PF K EE1C9 -12 CK73FB1C104K CHIP C 0.10UF K EE1 J1 E58-0895-05 RECTANGULAR RECEPTACLE
C13 -16 CK73FB1H103K CHIP C 0.010UF K E2E3E4 301 2C G16-1146-04 SHEETC13 -16 CK73FB1H103K CHIP C 0.010UF K E5C13 -17 CK73FB1H103K CHIP C 0.010UF K EE1 302 2C J21-9540-04 MOUNTING HARDWARE ASSYC19 CK73EB1C105K CHIP C 1.0UF K FPC2 2C J84-0106-02 FLEXIBLE PRINTED WIRING BOARD
296 2C E29-1596-04 CONDUCTIVE RUBBER U 2C N38-2025-46 PAN HEAD MACHIN SCREWCN1 E59-0833-05 RECTANGULAR PLUG
CP1 R90-1016-05 MULTI-COMP 470 X4 C1 ,2 C92-0685-05 ELECTROLYTIC CAPACITORR1 RK73FB2A433J CHIP R 43K J 1/10W C3 C92-0092-05 CHIP C 47UF 6.3WVR2 -5 RK73FB2A222J CHIP R 2.2K J 1/10W C4 CK73FB1H103K CHIP C 0.010UF KR6 RK73FB2A102J CHIP R 1.0K J 1/10W C5 ,6 C90-2525-05 NP-ELECT 2.2UF 35WVR7 ,8 RK73FB2A223J CHIP R 22K J 1/10W C7 -10 CK73EB1C225K CHIP C 2.2UF K EE1
R9 RK73FB2A101J CHIP R 100 J 1/10W C11 -18 CK73FB1C274K CHIP C 0.27UF K EE1R10 RK73FB2A222J CHIP R 2.2K J 1/10W C19 -22 CK73FB1C104K CHIP C 0.10UF K EE1
E: Europe K: North America M: Other Areasindicates safety critical components.
SWITCH UNIT (X13-972X-XX)
SUB-CIRCUIT UNIT (X13-9780-1X)
SYNTHESIZER UNIT (X14-6182-7X)
E : KRC-PS978R E3 : KRC-778RVE1 : KRC-878R E4 : KRC-778RYE2 : KRC-778R E5 : KRC-778RYV
28
KRC-778R/RV/RY/RYV,878R,PS978RPARTS LIST
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.
A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati
d w on d w onC25 -30 C92-0671-05 ELECTRO 10UF 16WV E C137 CK73FB1C104K CHIP C 0.10UF
(X14-6182-7X)
KC27 -30 C92-0671-05 ELECTRO 10UF 16WV E1E2E3 C138 CK73FB1C823K CHIP C 0.082UF KC27 -30 C92-0671-05 ELECTRO 10UF 16WV E4E5 C142 CE04CW1A470M ELECTRO 47UF 10WV E1C31 -34 C90-5297-05 NP-ELECT 0.22UF 50WV C142 CE04CW1E220M ELECTRO 22UF 25WV EC43 ,44 C90-2597-05 ELECTRO 10UF 16WV E C143 C92-0686-05 ELECTRO 1UF 50WV EE1
C47 C90-2597-05 ELECTRO 10UF 16WV E C151 CK73FB1H103K CHIP C 0.010UF KC48 C90-2554-05 ELECTRO 10UF 16WV E C152 CE04CW1A101M ELECTRO 100UF 10WVC51 ,52 C90-2597-05 ELECTRO 10UF 16WV E C153 CK73FB1H103K CHIP C 0.010UF KC53 -56 CK73FB1H102K CHIP C 1000PF K E1E2E3 C155 CK73EB1C105K CHIP C 1.0UF KC53 -56 CK73FB1H102K CHIP C 1000PF K E4E5 C156 CK73FB1H183K CHIP C 0.018UF K
C53 -58 CK73FB1H102K CHIP C 1000PF K E C157 CK73FB1E273K CHIP C 0.027UF KC59 -61 CK73FB1H103K CHIP C 0.010UF K E C158 CK73FB1H103K CHIP C 0.010UF KC59 ,60 CK73FB1H103K CHIP C 0.010UF K E1E2E3 C159 CE04CW1A101M ELECTRO 100UF 10WVC59 ,60 CK73FB1H103K CHIP C 0.010UF K E4E5 C160 CK73FB1H103K CHIP C 0.010UF KC81 C90-2822-05 ELECTRO 3900UF 16WV E C161 C90-2594-05 ELECTRO 10UF 10WV
C81 C90-5242-05 ELECTRO 3300UF 16WV E1E2E3 C162 CK73FB1H471K CHIP C 470PF KC81 C90-5242-05 ELECTRO 3300UF 16WV E4E5 C164 CK73FB1H103K CHIP C 0.010UF KC82 C90-2926-05 ELECTRO 220UF 16WV C190 C90-2597-05 ELECTRO 10UF 16WVC83 CK73FB1H103K CHIP C 0.010UF K C191 CK73FB1H103K CHIP C 0.010UF KC84 C90-2594-05 ELECTRO 10UF 10WV C201 CK73FB1H822K CHIP C 8200PF K
C85 CE04CW0J101M ELECTRO 100UF 6.3WV C202 CK73FB1H222K CHIP C 2200PF KC86 CK73EB1C105K CHIP C 1.0UF K C203 CK73FB1H102K CHIP C 1000PF KC87 CE04CW1A221M ELECTRO 220UF 10WV C204 CK73FB1H223K CHIP C 0.022UF KC88 CK73FB1H102K CHIP C 1000PF K C205 CK73FB1H471K CHIP C 470PF KC89 CK73FB1H103K CHIP C 0.010UF K C206 CC73FCH1H820J CHIP C 82PF J
C90 C90-2598-05 ELECTRO 3.3UF 25WV C207 CC73FCH1H180J CHIP C 18PF JC91 CK73FB1E683K CHIP C 0.068UF K C208,209 CK73FB1H122K CHIP C 1200PF KC92 C90-2602-05 ELECTRO 0.10UF 50WV C210 CC73FCH1H060D CHIP C 6.0PF DC93 CK73FB1H103K CHIP C 0.010UF K C211 CK73FB1H471K CHIP C 470PF KC94 C92-0686-05 ELECTRO 1UF 50WV C212 CC73FCH1H121J CHIP C 120PF J
C95 CK73FB1H103K CHIP C 0.010UF K C214 C90-2597-05 ELECTRO 10UF 16WVC98 ,99 CK73FB1C224K CHIP C 0.22UF K C221 CC73FCH1H100D CHIP C 10PF DC100 CE04CW1C470M ELECTRO 47UF 16WV C222 C90-2592-05 ELECTRO 10UF 6.3WVC111 C90-2558-05 ELECTRO 1.0UF 50WV C223 CC73FCH1H100D CHIP C 10PF DC112 C90-2564-05 ELECTRO 100UF 16WV C224 CC73FCH1H271J CHIP C 270PF J
C113 C90-2935-05 ELECTRO 1.0UF 50WV C225 CK73FB1H103K CHIP C 0.010UF KC114 C90-2608-05 ELECTRO 1.0UF 50WV C226 C90-2592-05 ELECTRO 10UF 6.3WVC115 C90-2595-05 ELECTRO 4.7UF 16WV E C251 CK73FB1H103K CHIP C 0.010UF KC116 C90-2962-05 ELECTRO 100UF 16WV E C252 CE04CW0J470M ELECTRO 47UF 6.3WVC117-120 CK73EB1C225K CHIP C 2.2UF K E C253 CC73FCH1H240J CHIP C 24PF J
C121 CE04CW1C330M ELECTRO 33UF 16WV E C254 CC73FCH1H270J CHIP C 27PF JC122 CK73FB1H223K CHIP C 0.022UF K E C256 CK73EB1C105K CHIP C 1.0UF KC123 C90-2597-05 ELECTRO 10UF 16WV E C257 CK73FB1H102K CHIP C 1000PF KC124 CK73FB1H103K CHIP C 0.010UF K EC125 C90-2597-05 ELECTRO 10UF 16WV E CN1 E40-9557-05 FLAT CABLE CONNECTOR
CN2 E40-5029-05 FLAT CABLE CONNECTORC126 CK73EB1C225K CHIP C 2.2UF K E CN3 E40-9666-05 PIN ASSYC131 CK73FB1H103K CHIP C 0.010UF K CN4 E40-9665-05 PIN ASSYC132 CE04CW1A101M ELECTRO 100UF 10WV E1E2E3 CN6 E40-3239-05 PIN ASSY EC132 CE04CW1A101M ELECTRO 100UF 10WV E4E5C132 CE04CW1A470M ELECTRO 47UF 10WV E CN8 E40-9080-05 PIN ASSY
CN9 E40-9099-05 SOCKET FOR PIN ASSYC133 C92-0686-05 ELECTRO 1UF 50WV E1E2E3 J1 E58-0836-05 RECTANGULAR RECEPTACLEC133 C92-0686-05 ELECTRO 1UF 50WV E4E5 J2 E63-0853-05 PIN JACK E1E2E3C133 C92-0687-05 ELECTRO 2.2UF 50WV E J2 E63-0853-05 PIN JACK E4E5C135 CK73EB1C474K CHIP C 0.47UF KC136 CC73FCH1H121J CHIP C 120PF J J2 E63-0854-05 PIN JACK E
E: Europe K: North America M: Other Areasindicates safety critical components.
E : KRC-PS978R E3 : KRC-778RVE1 : KRC-878R E4 : KRC-778RYE2 : KRC-778R E5 : KRC-778RYV
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.
A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati
d w on d w onJ3 E56-0826-05 CYLINDRICAL RECEPTACLE R78 RK73EB2B470J CHIP R 47 J 1/8WWH1 E30-4653-05 CORD WITH PLUG R79 -83 RK73FB2A104J CHIP R 100K J 1/10WWH1 E30-4803-05 CORD WITH PLUG R87 ,88 R92-3052-05 METAL GLAZE RESISTOR
R89 R92-3032-05 CHIP R 4.3K D 1/10WL1 L33-1039-05 LINE FILTER COIL R90 RK73FB2A153J CHIP R 15K J 1/10WL2 L39-1027-05 TRAP COILL3 -8 L40-4795-34 SMALL FIXED INDUCTOR R92 RK73EB2B221J CHIP R 220 J 1/8WL9 L92-0075-05 CHIP FERRITE R93 RK73FB2A223J CHIP R 22K J 1/10WX1 L78-0683-05 RESONATOR R94 RK73FB2A101J CHIP R 100 J 1/10W
R95 RK73FB2A103J CHIP R 10K J 1/10WX2 L77-2738-05 CRYSTAL RESONATOR R96 RK73FB2A222J CHIP R 2.2K J 1/10WX3 L77-2002-05 CRYSTAL RESONATOR
R97 ,98 RK73FB2A123J CHIP R 12K J 1/10WB 2D N83-3005-46 PAN HEAD TAPTITE SCREW R99 RK73FB2A562J CHIP R 5.6K J 1/10WH 2D N35-3012-46 BINDING HEAD MACHINE SCREW R100 RD14DB2H332J SMALL-RD 3.3K J 1/2WL 2D N80-3008-46 PAN HEAD TAPTITE SCREW R101,102 RK73EB2B104J CHIP R 100K J 1/8WP 2D N09-4318-05 MACHINE SCREW (M3X5) R103 RK73FB2A183J CHIP R 18K J 1/10W
CP1 R90-0724-05 MULTI-COMP 1K X4 R104 RK73EB2B472J CHIP R 4.7K J 1/8WCP3 R90-0722-05 MULTI-COMP 2.2K X4 R107 RK73EB2B472J CHIP R 4.7K J 1/8WCP4 ,5 R90-0719-05 MULTI-COMP 4.7K X2 R108 R92-0365-05 CHIP R 1.0K J 1/2WCP6 R90-0718-05 MULTI-COMP 4.7K X4 R109 RK73FB2A223J CHIP R 22K J 1/10WCP9 R90-0737-05 MULTI-COMP 100K X2 R110 R92-0365-05 CHIP R 1.0K J 1/2W
CP10 R90-0718-05 MULTI-COMP 4.7K X4 R111 RK73EB2B103J CHIP R 10K J 1/8WR1 ,2 RK73EB2B100J CHIP R 10 J 1/8W R112 RK73FB2A104J CHIP R 100K J 1/10WR3 RK73EB2B4R7J CHIP R 4.7 J 1/8W R113 RK73EB2B752J CHIP R 7.5K J 1/8WR5 -10 RK73FB2A361J CHIP R 360 J 1/10W E R114 RK73FB2A561J CHIP R 560 J 1/10WR7 -10 RK73FB2A361J CHIP R 360 J 1/10W E1E2E3 R115 RK73FB2A122J CHIP R 1.2K J 1/10W
R7 -10 RK73FB2A361J CHIP R 360 J 1/10W E4E5 R116 RK73FB2A104J CHIP R 100K J 1/10WR11 -14 RK73FB2A472J CHIP R 4.7K J 1/10W R117 RK73EB2B102J CHIP R 1.0K J 1/8WR21 ,22 RK73FB2A472J CHIP R 4.7K J 1/10W R118 R92-0365-05 CHIP R 1.0K J 1/2WR23 ,24 RK73FB2A222J CHIP R 2.2K J 1/10W E R119 RK73FB2A103J CHIP R 10K J 1/10WR23 ,24 RK73FB2A223J CHIP R 22K J 1/10W E1E2E3 R120 RK73FB2A122J CHIP R 1.2K J 1/10W
R23 ,24 RK73FB2A223J CHIP R 22K J 1/10W E4E5 R121,122 R92-2104-05 CHIP R 2.2 J 1WR27 ,28 RK73FB2A223J CHIP R 22K J 1/10W E R124 RK73FB2A751J CHIP R 750 J 1/10WR29 ,30 RK73FB2A103J CHIP R 10K J 1/10W E R131 RK73FB2A333J CHIP R 33K J 1/10WR31 ,32 RK73FB2A820J CHIP R 82 J 1/10W E R132 RK73FB2A102J CHIP R 1.0K J 1/10WR33 ,34 RK73FB2A221J CHIP R 220 J 1/10W E1E2E3 R133 RK73FB2A751J CHIP R 750 J 1/10W
R33 ,34 RK73FB2A221J CHIP R 220 J 1/10W E4E5 R134 RK73FB2A431J CHIP R 430 J 1/10WR35 ,36 RK73FB2A472J CHIP R 4.7K J 1/10W R135 RK73FB2A101J CHIP R 100 J 1/10WR37 ,38 RK73FB2A222J CHIP R 2.2K J 1/10W E R136 RK73FB2A273J CHIP R 27K J 1/10WR37 ,38 RK73FB2A223J CHIP R 22K J 1/10W E1E2E3 R141 RK73FB2A102J CHIP R 1.0K J 1/10W ER37 ,38 RK73FB2A223J CHIP R 22K J 1/10W E4E5 R142 RK73FB2A750J CHIP R 75 J 1/10W E
R41 ,42 RK73FB2A223J CHIP R 22K J 1/10W E R143 RK73FB2A4R7J CHIP R 4.7 J 1/10W ER43 ,44 RK73FB2A103J CHIP R 10K J 1/10W E R144 RK73FB2A104J CHIP R 100K J 1/10W ER45 ,46 RK73FB2A820J CHIP R 82 J 1/10W E R145 RK73FB2A272J CHIP R 2.7K J 1/10W ER47 ,48 RK73FB2A221J CHIP R 220 J 1/10W E1E2E3 R146 RK73FB2A470J CHIP R 47 J 1/10W ER47 ,48 RK73FB2A221J CHIP R 220 J 1/10W E4E5 R147 RK73FB2A752J CHIP R 7.5K J 1/10W E
R49 ,50 RK73GB1J472J CHIP R 4.7K J 1/16W E R148 RK73FB2A563J CHIP R 56K J 1/10W ER51 ,52 RK73FB2A222J CHIP R 2.2K J 1/10W E R149 RK73FB2A913J CHIP R 91K J 1/10W ER55 ,56 RK73FB2A223J CHIP R 22K J 1/10W E R150 RK73FB2A103J CHIP R 10K J 1/10W ER57 ,58 RK73FB2A103J CHIP R 10K J 1/10W E R151 RK73FB2A470J CHIP R 47 J 1/10W ER59 ,60 RK73FB2A820J CHIP R 82 J 1/10W E R152,153 RK73FB2A913J CHIP R 91K J 1/10W E
R71 RK73EB2B101J CHIP R 100 J 1/8W R161,162 RK73FB2A472J CHIP R 4.7K J 1/10WR72 RK73EB2B222J CHIP R 2.2K J 1/8W R165,166 RK73EB2B102J CHIP R 1.0K J 1/8WR73 RK73EB2B362J CHIP R 3.6K J 1/8W R167,168 RK73FB2A223J CHIP R 22K J 1/10WR74 -76 RK73EB2B102J CHIP R 1.0K J 1/8W R173 RK73FB2A105J CHIP R 1.0M J 1/10WR77 RK73EB2B101J CHIP R 100 J 1/8W R174 RK73FB2A272J CHIP R 2.7K J 1/10W
E: Europe K: North America M: Other Areasindicates safety critical components.
E : KRC-PS978R E3 : KRC-778RVE1 : KRC-878R E4 : KRC-778RYE2 : KRC-778R E5 : KRC-778RYV
(X14-6182-7X)
KRC-778R/RV/RY/RYV,878R,PS978R
29
PARTS LIST
KRC-778R/RV/RY/RYV,878R,PS978R
30
PARTS LIST
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.
A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati
d w on d w onR181 RK73FB2A153J CHIP R 15K J 1/10W R304 RK73FB2A102J CHIP R 1.0K J 1/10WR191 RK73FB2A104J CHIP R 100K J 1/10W R305 RK73GB1J222J CHIP R 2.2K J 1/16WR192 RK73FB2A471J CHIP R 470 J 1/10W R307 RK73FB2A472J CHIP R 4.7K J 1/10WR193 RK73FB2A104J CHIP R 100K J 1/10W R313 RK73GB1J472J CHIP R 4.7K J 1/16WR194 RK73FB2A471J CHIP R 470 J 1/10W R314,315 RK73FB2A433J CHIP R 43K J 1/10W
R195-197 RK73FB2A472J CHIP R 4.7K J 1/10W R316 RK73FB2A103J CHIP R 10K J 1/10WR198 RK73FB2A473J CHIP R 47K J 1/10W R317 RK73FB2A473J CHIP R 47K J 1/10WR201 RK73FB2A103J CHIP R 10K J 1/10W R318 RK73GB1J473J CHIP R 47K J 1/16WR202 RK73FB2A222J CHIP R 2.2K J 1/10W R321 RK73FB2A471J CHIP R 470 J 1/10WR203 RK73FB2A104J CHIP R 100K J 1/10W R322 RK73FB2A104J CHIP R 100K J 1/10W
R204 RK73FB2A103J CHIP R 10K J 1/10W R324 RK73GB1J472J CHIP R 4.7K J 1/16WR205 RK73FB2A562J CHIP R 5.6K J 1/10W R327,328 RK73FB2A102J CHIP R 1.0K J 1/10WR206 RK73FB2A103J CHIP R 10K J 1/10W R329 RK73GB1J472J CHIP R 4.7K J 1/16W ER207 RK73FB2A562J CHIP R 5.6K J 1/10W R330 RK73GB1J103J CHIP R 10K J 1/16WR208 RK73FB2A153J CHIP R 15K J 1/10W R331,332 RK73GB1J472J CHIP R 4.7K J 1/16W
R209 RK73FB2A333J CHIP R 33K J 1/10W R334 RK73GB1J223J CHIP R 22K J 1/16WR210 RK73FB2A272J CHIP R 2.7K J 1/10W R335-337 RK73EB2B102J CHIP R 1.0K J 1/8WR211 RK73FB2A823J CHIP R 82K J 1/10W R338 RK73EB2B471J CHIP R 470 J 1/8WR212 RK73FB2A220J CHIP R 22 J 1/10W R339-342 RK73EB2B102J CHIP R 1.0K J 1/8WR213-216 RK73FB2A103J CHIP R 10K J 1/10W VR1 R32-0229-05 SEMI FIXED VARIABLE RESISTOR
R221 RK73FB2A100J CHIP R 10 J 1/10W W1 -4 R92-2052-05 CHIP R 0 J 1/10W E2E3E4R251 RK73FB2A473J CHIP R 47K J 1/10W EE2E4 W1 -4 R92-2052-05 CHIP R 0 J 1/10W E5R252 RK73FB2A473J CHIP R 47K J 1/10W E3E5 W5 ,6 R92-2052-05 CHIP R 0 J 1/10W E1R252,253 RK73FB2A473J CHIP R 47K J 1/10W E1 W7 ,8 R92-2052-05 CHIP R 0 J 1/10W EE2E3R253 RK73FB2A473J CHIP R 47K J 1/10W E2E4 W7 ,8 R92-2052-05 CHIP R 0 J 1/10W E4E5
R254 RK73FB2A473J CHIP R 47K J 1/10W E W11 R92-2053-05 CHIP R 0 J 1/8WR254,255 RK73FB2A473J CHIP R 47K J 1/10W E3E5 W33 R92-2052-05 CHIP R 0 J 1/10WR256 RK73FB2A473J CHIP R 47K J 1/10W EE1E2R256 RK73FB2A473J CHIP R 47K J 1/10W E4 PH1 T95-0231-05 OPTO ISOLATORR257,258 RK73GB1J473J CHIP R 47K J 1/16W
D1 RD6.8MW ZENER DIODER260,261 RK73FB2A102J CHIP R 1.0K J 1/10W D3 MA3062-M ZENER DIODER264 RK73FB2A222J CHIP R 2.2K J 1/10W D5 DAP202K DIODER265 RK73FB2A225J CHIP R 2.2M J 1/10W D5 MA152WA DIODER266-268 RK73FB2A102J CHIP R 1.0K J 1/10W D6 DAP202U DIODE E1E2E3R269,270 RK73FB2A562J CHIP R 5.6K J 1/10W
D6 DAP202U DIODE E4E5R271 RK73GB1J104J CHIP R 100K J 1/16W D6 MA142WA DIODE E1E2E3R273 RK73GB1J222J CHIP R 2.2K J 1/16W D6 MA142WA DIODE E4E5R274 RK73GB1J102J CHIP R 1.0K J 1/16W D6 ,7 DAP202U DIODE ER275 RK73FB2A472J CHIP R 4.7K J 1/10W D6 ,7 MA142WA DIODE ER278 RK73FB2A102J CHIP R 1.0K J 1/10W
D21 MA3062WA ZENER DIODER279 RK73FB2A222J CHIP R 2.2K J 1/10W D22 MA3062-M ZENER DIODER281,282 RK73GB1J102J CHIP R 1.0K J 1/16W D31 RM10ZLF DIODER286 RK73FB2A473J CHIP R 47K J 1/10W D32 1SR139-400 DIODER287 RK73FB2A102J CHIP R 1.0K J 1/10W D33 MA4056(N)-M ZENER DIODER288 RK73FB2A223J CHIP R 22K J 1/10W
D36 MA4056(N)-M ZENER DIODER289 RK73FB2A104J CHIP R 100K J 1/10W D37 MA4062(N)-M ZENER DIODER291 RK73FB2A124J CHIP R 120K J 1/10W D38 M1F60 DIODER292 RK73GB1J472J CHIP R 4.7K J 1/16W D39 ,40 1SR139-400 DIODER293 RK73FB2A472J CHIP R 4.7K J 1/10W D41 DAN202K DIODER294 RK73FB2A273J CHIP R 27K J 1/10W
D41 MA152WK DIODER295,296 RK73FB2A102J CHIP R 1.0K J 1/10W D42 MA3220-H ZENER DIODER297 RK73FB2A472J CHIP R 4.7K J 1/10W D43 MA3056-M ZENER DIODER301 RK73FB2A470J CHIP R 47 J 1/10W D44 1SR139-400 DIODER302 RK73FB2A105J CHIP R 1.0M J 1/10W D45 MA3075-M ZENER DIODER303 RK73FB2A184J CHIP R 180K J 1/10W
E: Europe K: North America M: Other Areasindicates safety critical components.
E : KRC-PS978R E3 : KRC-778RVE1 : KRC-878R E4 : KRC-778RYE2 : KRC-778R E5 : KRC-778RYV
(X14-6182-7X)
KRC-778R/RV/RY/RYV,878R,PS978R
31
PARTS LIST
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.
A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati
d w on d w onD46 MA3036-H ZENER DIODE Q23 2SA1037K TRANSISTORD50 ,51 DAP202U DIODE Q24 ,25 2SC2412K TRANSISTORD50 ,51 MA142WA DIODE Q24 ,25 2SD601A TRANSISTORD52 DAN202K DIODE Q28 2SB1277(Q,R) TRANSISTORD52 MA152WK DIODE Q29 2SA1037K TRANSISTOR
D53 HZM11N(B1) ZENER DIODE Q30 DTA124EK DIGITAL TRANSISTORD53 MA3110-L ZENER DIODE Q30 KRA103S TRANSISTORD55 HZM11N(B1) ZENER DIODE E Q30 UN2112 DIGITAL TRANSISTORD55 MA3110-L ZENER DIODE E Q31 DTC114EK DIGITAL TRANSISTORD56 MA3056-M ZENER DIODE E Q31 UN2211 DIGITAL TRANSISTOR
D61 IMSA-6801 SURGE ABSORBER Q32 DTC144EK DIGITAL TRANSISTORD71 DAN202K DIODE Q32 KRC104S TRANSISTORD71 MA152WK DIODE Q32 UN2213 DIGITAL TRANSISTORD72 MA3062-M ZENER DIODE Q33 2SD1760 TRANSISTORD73 ,74 DA204K DIODE Q35 DTC144EK DIGITAL TRANSISTOR
D73 ,74 KDS226 DIODE Q35 KRC104S TRANSISTORD75 MA3062WA ZENER DIODE Q35 UN2213 DIGITAL TRANSISTORD76 -79 DA204K DIODE Q36 DTA124EK DIGITAL TRANSISTORD76 -79 KDS226 DIODE Q36 KRA103S TRANSISTORD81 HZM4.7N(B2) ZENER DIODE Q36 UN2112 DIGITAL TRANSISTOR
D81 MA3047-M ZENER DIODE Q37 2SC2412K TRANSISTORD82 DAN202K DIODE Q37 2SD601A TRANSISTORD82 MA152WK DIODE Q38 2SB1443 TRANSISTORIC1 UPD784217GC103 MI-COM IC E2E3E4 Q39 DTA123JK DIGITAL TRANSISTORIC1 UPD784217GC103 MI-COM IC E5 Q40 DTC124EUA DIGITAL TRANSISTOR
IC1 UPD784218GC105 MI-COM IC EE1 Q40 UN5212 DIGITAL TRANSISTORIC2 TDA7400 ANALOGUE IC Q41 DTC114YUA DIGITAL TRANSISTORIC3 M5237ML IC(VOLTAGE REGULATOR) Q41 UN5214 DIGITAL TRANSISTORIC4 TDA7386 ANALOGUE IC Q42 2SB1443 TRANSISTORIC5 TDA7401 ANALOGUE IC EE1 Q43 DTC114YK DIGITAL TRANSISTOR
IC6 TC7662BEOA ANALOGUE IC E Q43 KRC107S TRANSISTORIC7 -9 NJM4565M-TE2 ANALOGUE IC E Q43 UN2214 DIGITAL TRANSISTORIC10 TC74HC02AF IC Q44 DTA124EUA DIGITAL TRANSISTORIC11 TDA7479D ANALOGUE IC Q44 UN5112 DIGITAL TRANSISTORIC12 NJM4565M-TE2 ANALOGUE IC Q45 2SA1037K TRANSISTOR
IC13 BA6238A ANALOGUE IC Q51 DTC114YK DIGITAL TRANSISTORIC14 BR24C01AF MEMORY IC Q51 KRC107S TRANSISTORIC14 M24C01-WMN6T MEMORY IC Q51 UN2214 DIGITAL TRANSISTORIC15 S-80830ANNP MOS-IC Q55 2SC2412K TRANSISTOR EQ1 -4 2SC2412K TRANSISTOR E1E2E3 Q55 2SD601A TRANSISTOR E
Q1 -4 2SC2412K TRANSISTOR E4E5 Q56 2SB1443 TRANSISTOR EQ1 -4 2SD601A TRANSISTOR E1E2E3 Q57 2SC2412K TRANSISTOR EQ1 -4 2SD601A TRANSISTOR E4E5 Q57 2SD601A TRANSISTOR EQ1 -6 2SC2412K TRANSISTOR E Q58 ,59 2SA1037K TRANSISTOR EQ1 -6 2SD601A TRANSISTOR E Q60 ,61 2SC2412K TRANSISTOR E
Q18 DTC144EK DIGITAL TRANSISTOR Q60 ,61 2SD601A TRANSISTOR EQ18 KRC104S TRANSISTOR Q62 2SA1037K TRANSISTOR EQ18 UN2213 DIGITAL TRANSISTOR Q71 DTA124EK DIGITAL TRANSISTORQ19 DTA124EK DIGITAL TRANSISTOR Q71 KRA103S TRANSISTORQ19 KRA103S TRANSISTOR Q71 UN2112 DIGITAL TRANSISTOR
Q19 UN2112 DIGITAL TRANSISTOR Q72 DTC124EK DIGITAL TRANSISTORQ20 2SB1565F(E,F) TRANSISTOR Q72 KRC103S TRANSISTORQ21 2SC2412K TRANSISTOR Q72 UN2212 DIGITAL TRANSISTORQ21 2SD601A TRANSISTOR Q82 DTC124EK DIGITAL TRANSISTORQ22 2SB1565F(E,F) TRANSISTOR Q82 KRC103S TRANSISTOR
E: Europe K: North America M: Other Areasindicates safety critical components.
E : KRC-PS978R E3 : KRC-778RVE1 : KRC-878R E4 : KRC-778RYE2 : KRC-778R E5 : KRC-778RYV
(X14-6182-7X)
KRC-778R/RV/RY/RYV,878R,PS978R
32
PARTS LIST
New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.
A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati
d w on d w onQ82 UN2212 DIGITAL TRANSISTOR S1 S40-1140-05 PUSH SWITCHQ86 ,87 DTC124EK DIGITAL TRANSISTORQ86 ,87 KRC103S TRANSISTOR IC1 CXA2560Q ANALOGUE IC E1E2E3Q86 ,87 UN2212 DIGITAL TRANSISTOR IC1 CXA2560Q ANALOGUE IC E4E5Q88 ,89 2SB1188(Q,R) TRANSISTOR IC1 CXA2561Q ANALOGUE IC E
Q1 DTC124EK DIGITAL TRANSISTORQ91 2SC4081 TRANSISTOR Q1 KRC103S TRANSISTORQ91 2SD1819A TRANSISTORQ92 DTA124EUA DIGITAL TRANSISTOR Q1 UN2212 DIGITAL TRANSISTORQ92 UN5112 DIGITAL TRANSISTORQ93 DTC114TK DIGITAL TRANSISTOR
ME1 3C D40-1138-15 CASSETTE MECHANISM ASSYQ93 UN2215 DIGITAL TRANSISTORTH1 PTH9C42BD471Q POSITIVE RESISTOR V 3C N09-4368-05 MACHINE SCREW
W 3D N09-4377-05 TAPTITE SCREW (2X5)A1 X86-3222-70 TUNER UNIT
1 2B A10-4630-08 CHASSIS ASSYC1 -4 CK73FB1H471K CHIP C 470PF K 4 3B D10-4375-08 SLIDER(MAIN PLATE)C5 CE04NW1A330M ELECTRO 33UF 10WV 5 3A D13-1494-08 GEAR(B)C6 CE04NW1A470M ELECTRO 47UF 10WV 6 3A D13-1495-08 GEAR(C)C7 ,8 CK73FB1H103K CHIP C 0.010UF K 7 3A D13-1496-08 GEAR(D)C11 -14 CK73FB1C104K CHIP C 0.10UF K
9 2B D10-4376-08 ARM(P-G PLATE)C15 ,16 CE04NW1A330M ELECTRO 33UF 10WV 10 2B J90-0948-08 GUIDC17 CK73EB1C474K CHIP C 0.47UF K 11 2B D15-0919-08 PULLEY(MID)C20 CK73GB1H562K CHIP C 5600PF K 12 2B D13-1497-08 GEAR(P)C21 ,22 CK73FB1E683K CHIP C 0.068UF K E 15 2B J21-9458-08 MOUNTING HARDWARE(HEAD P-AS)C23 CK73FB1C224K CHIP C 0.22UF K
17 2B G02-1332-08 FLAT SPRING(HEAD SP-P)C24 CK73GB1C393K CHIP C 0.039UF K E1E2E3 20 2A D13-1498-08 RACK GEAR(OP PLATE A)C24 CK73GB1C393K CHIP C 0.039UF K E4E5 21 1A D10-4377-08 LEVER(EJ-LEV-A)C24 CK73GB1C473K CHIP C 0.047UF K E 22 3B D10-4378-08 LEVER(SB.PL-AS)C25 ,26 CC73GCH1H560J CHIP C 56PF J E 23 2A D10-4379-08 LEVER(OP-PL-HO)
CN1 E40-9702-05 FLAT CABLE CONNECTOR 24 1A D10-4380-08 LEVER(EJE-LEV-A)CN2 E40-9218-05 PIN ASSY 25 1A G01-2960-08 TENSION COIL SPRING(E LEV-SP)CN3 E40-9701-05 FLAT CABLE CONNECTOR 26 3A D13-1499-08 GEAR(FR)CN4 E40-9703-05 SOCKET FOR PIN ASSY 27 3A D10-4381-08 ARM(FR-PLATE)W1 -9 E31-0001-00 JUMPER WIRE 30 2B D10-4382-08 ARM ASSY(PINCH ROLLER F)
R1 -4 RK73FB2A243J CHIP R 24K J 1/10W 31 2B D10-4383-08 ARM ASSY(PINCH ROLLER R)R5 ,6 RK73FB2A181J CHIP R 180 J 1/10W 33 1B G01-2961-08 TORSION SPRING(SA)R7 RK73GB1J203J CHIP R 20K J 1/16W 34 2B D10-4384-08 ARM(SW)R8 RK73GB1J564J CHIP R 560K J 1/16W E1E2E3 44 1A E39-0305-08 WIRE HARNESS(M CONNECTOR ASSY)R8 RK73GB1J564J CHIP R 560K J 1/16W E4E5 45 2A J11-0632-08 CLAMPER
R8 RK73GB1J684J CHIP R 680K J 1/16W E 48 3B D01-0613-08 FLYWHEEL ASSYR9 RK73GB1J302J CHIP R 3.0K J 1/16W E 49 3B D16-0616-08 BELTR9 RK73GB1J362J CHIP R 3.6K J 1/16W E1E2E3 52 1B D10-4385-08 ARM(CASSETTE LIFTER B)R9 RK73GB1J362J CHIP R 3.6K J 1/16W E4E5 53 1B J19-4953-08 CASSETTE HOLDERR10 RK73GB1J303J CHIP R 30K J 1/16W E 54 1A G11-1861-08 CUSHION
R10 RK73GB1J333J CHIP R 33K J 1/16W E1E2E3 56 1B D10-4386-08 ARM ASSYR10 RK73GB1J333J CHIP R 33K J 1/16W E4E5 57 1B G01-2962-08 TENSION COIL SPRINGR11 ,12 RK73FB2A102J CHIP R 1.0K J 1/10W E1E2E3 58 1B D10-4387-08 SLIDERR11 ,12 RK73FB2A102J CHIP R 1.0K J 1/10W E4E5 65 2A B09-0522-08 REEL CAPR11 ,12 RK73FB2A242J CHIP R 2.4K J 1/10W E 66 2A G01-2963-08 COMPRESSION SPRING
R13 RK73EB2B4R7J CHIP R 4.7 J 1/8W 67 2A D03-0314-08 REEL GEAR ASSYR18 RK73EB2B121J CHIP R 120 J 1/8W 75 3A J69-0510-08 ADHESIVE TAPE(FFC)VR1 ,2 R12-3100-05 TRIMMING POT.(10K) 90 3A J26-4036-08 PC BORD ASSYW11 ,12 R92-2052-05 CHIP R 0 J 1/10W 92 3A E39-0306-08 FLAT CABLE(FFCM4)W14 R92-2052-05 CHIP R 0 J 1/10W 94 3A T95-0245-08 PHOTO COUPLER
E: Europe K: North America M: Other Areasindicates safety critical components.
MECHANISM ASSY (X92-379X-XX)
DOLBY NOISE REDUCTION UNIT (X87-301X-XX)CASSETTE MECHANISM ASSY (D40-1138-15)
E : KRC-PS978R E3 : KRC-778RVE1 : KRC-878R E4 : KRC-778RYE2 : KRC-778R E5 : KRC-778RYV
KRC-778R/RV/RY/RYV,878R,PS978R
33
PARTS LIST New PartsParts without Parts No. are not supplied.Les articles non mentionnes dans le Parts No. ne sont pas fournis.Teile ohne Parts No. werden nicht geliefert.
A N Dest A N DestRef.No. d e Parts No. Description inati Ref.No. d e Parts No. Description inati
d w on d w onA 3A N09-4324-08 SCREW(2X2.5)B 2A N19-2136-08 FLAT WASHER(1.55X35)C 2A N09-4325-08 SCREW(2X13ADS)CM1 1A T42-1002-08 MOTOR ASSY(MAIN)CM2 1A T42-1001-08 MOTOR ASSY(SUB A)
D 2A N09-4326-08 SCREW(2X3)E 2A N09-4058-08 SEMS(2X3AMS)F 2B N19-2038-08 FLAT WASHER(0.85X2.8)G 2B N19-2136-08 FLAT WASHER(1.55X3)H 2B N19-2137-08 FLAT WASHER(2.1X3.5)
HD1 2B T31-0226-08 PLAYBACK HEADJ 3B N19-2138-08 FLAT WASHER(2.1X3.5)K 3B N09-4327-08 SCREWN 1B N19-2139-08 FLAT WASHER(2.1X4.0)
E: Europe K: North America M: Other Areasindicates safety critical components.
E : KRC-PS978R E3 : KRC-778RVE1 : KRC-878R E4 : KRC-778RYE2 : KRC-778R E5 : KRC-778RYV
KRC-778R/RV/RY/RYV,878R,PS978RSPECIFICATIONS
KENWOOD follows a policy of continuous advancements in development. For this reason specifications may be changed without notice.
KENWOOD CORPORATION14-6, Dogenzaka 1-chome, Shibuya-ku, Tokyo, 150-8501 Japan
KENWOOD SERVICE CORPORATIONP.O. Box 22745, 2201 East Dominguez Street, Long Beach, CA90801-5745, U.S.A.
KENWOOD ELECTRONICS CANADA INC.6070 Kestrel Road, Mississauga, Ontario, Canada L5T 1S8
KENWOOD ELECTRONICS LATIN AMERICA S.A.P.O. Box 55-2791, Piso 6, Plaza Chase, Cl. 47 y,Aquilino de la Guardia, Panama, Republic of Panama
KENWOOD ELECTRONICS BRASIL LTDA.Av. Moema, 170-17˚, Andar-Cobertura “B”,Ed. Maximum Service Center, 04077-020 Moema,São Paulo-SP-Brasil
KENWOOD ELECTRONICS UK LIMITEDKenwood House, Dwight Road, Watford, Herts, WD1 8EB, United Kingdom
KENWOOD ELECTRONICS DEUTSCHLAND GMBHRembrücker Str. 15, 63150 Heusenstamm, Germany
KENWOOD ELECTRONICS FRANCE S.A.13, Boulevard Ney, 75018 Paris, France
KENWOOD ELECTRONICS BELGIUM N.V.Mechelsesteenweg 418, B-1930 Zaventem, Belgium
KENWOOD ELECTRONICS ITALIA S.p.A.Via G. Sirtori 7/9, 20129 Milano, ltaly
KENWOOD IBÉRICA S.A.Bolivia, 239-08020 Barcelona, Spain
KENWOOD ELECTRONICS AUSTRALIA PTY. LTD. (A.C.N. 001 499 074) 16 Giffnock Avenue, North Ryde, N.S.W. 2113, Austraria
KENWOOD ELECTRONICS (HONG KONG) LTD.Unit 3712-3724, Level 37, Tower 1, Metroplaza, 223 Hing Fong Road, Kwai Fong, N.T., Hong Kong
KENWOOD ELECTRONICS GULF FZEP.O.Box 61318, Jebel Ali, Dubai, U.A.E.
KENWOOD ELECTRONICS (THAILAND) CO., LTD.2019 New Pechburi Road, Bangkapi, Huaykwang,Bangkok, 10320 Thailand
KENWOOD ELECTRONICS SINGAPORE PTE LTD. 1 Genting Lane, #07-00, Kenwood Building, Singapore 349544
KENWOOD ELECTRONICS (MALAYSIA) SDN BHD#4.01 Level 4, Wisma Academy Lot 4A, Jalan 19/1,46300 Petaling Jaya, Selangor Darul Ehsan, Malaysia
KRC-PS978R KRC-878R KRC-778R/RY KRC-778RV/RYV
Frequency Range (MHz) 87.5MHz~108.0MHz 87.5MHz~108.0MHz 87.5MHz~108.0MHz 87.5MHz~108.0MHz(Frequency step) (50kHz) (50kHz) (50kHz) (50kHz)
Usable Sensitivity 0.7µV/75Ω 0.7µV/75Ω 0.7µV/75Ω 0.7µV/75Ω(S/N 26dB)
FM Quieting Sensitivity 1.6µV/75Ω 1.6µV/75Ω 1.6µV/75Ω 1.6µV/75Ω(S/N 46dB)
Frequency Response 30Hz~15kHz 30Hz~15kHz 30Hz~15kHz 30Hz~15kHz(±3.0dB)
S/N(dB) 65dB(MONO) 65dB(MONO) 65dB(MONO) 65dB(MONO)
Selectivity(DIN)(dB) 80dB(±400kHz) 80dB(±400kHz) 80dB(±400kHz) 80dB(±400kHz)
Stereo Separation 35dB(1kHz) 35dB(1kHz) 35dB(1kHz) 35dB(1kHz)
Frequency Range (kHz) 531kHz~1611kHZ 531kHz~1611KHZ 531kHz~1611kHZ 531kHz~1611kHZMW (Frequency step) (9kHz) (9kHz) (9kHz) (9kHz)
(AM) Usable Sensitivity 25µV 25µV 25µV 25µV(S/N 20dB)
Frequency Range (kHz) 153kHz~281kHz 153kHz~281kHz 153kHz~281kHz 153kHz~281kHz
LW Usable Sensitivity 45µV 45µV 45µV 45µV
(S/N 20dB)
Tape Speed 4.76cm/sec. 4.76cm/sec. 4.76cm/sec. 4.76cm/sec.
Wow/Flutter(wrms) (%) 0.08(%)(WRMS) 0.08(%)(WRMS) 0.08(%)(WRMS) 0.08(%)(WRMS)
FREQ. Response (Hz)
(±3.0dB) 30~18kHz(70µs) 30~18kHz(70µs) 30~18kHz(70µs) 30~18kHz(70µs)
CASSETTE Separation(dB) 43dB(1kHz) 43dB(1kHz) 43dB(1kHz) 43dB(1kHz)
S/N(dB) Dolby NR OFF 57dB 57dB 57dB 57dB
Dolby BNR on 65dB 65dB 65dB 65dB
Dolby CNR on 73dB
Preout Level(mV)/Load -Unbalanced 4500mV/10kΩ(CD/CD-CH) 1800mV/10kΩ(CD/CD-CH) 1800mV/10kΩ(CD/CD-CH) 1800mV/10kΩ(CD/CD-CH)
Preout Impedance(Ω) 80Ω 600Ω 600Ω 600ΩAMPLIFIER PWR(MAX) 45Wx4 45Wx4 45Wx4 45Wx4
PWR DIN45324,+B=14.4V 28Wx4 28Wx4 28Wx4 28Wx4
TONE Bass 100Hz±10dB 100Hz±10dB 100Hz±10dB 100Hz±10dBTreble 10kHz±10dB 10kHz±10dB 10kHz±10dB 10kHz±10dB
Operating voltage 14.4V 14.4V 14.4V 14.4V(11~16V allowable)
Current Consumption 10A 10A 10A 10A
GENERAL Installation Size (W) 182(mm) 182(mm) 182(mm) 182(mm)(H) 53(mm) 53(mm) 53(mm) 53(mm)(D) 161(mm) 161(mm) 161(mm) 161(mm)
Weight 1.7kg 1.7kg 1.7kg 1.7kg