marantz sr7300 rec
TRANSCRIPT
Service ManualAV SURROUND RECEIVER SR7300 SURROUNDDISP SLEEP MULTI AUTO TUNED DIRECT ST V OFF NIGHT PEAK ATT EQ ANALOG DIGITAL AUTO SURR DISC 6.1 MTX 6.1 SPKR AB
SR7300 /N1B/U1B/K1G/N1G/U1G SR7300F /N1B/U1B/K1G/N1G/U1G AV Surround Receiver PS7300 /F1B/F1N AV Surround AmplierVOLUME
SURROUND
DIGITALLC
R
PCMSL
LFE S SR
CLEAR
MEMORY
TUNING
F/P
MODE
DOWN
UP
SPEAKRS A/B SELECT ENTER
7.1CH INPUT
A/D
S-DIRECT
MULTIROOM MUTE ATT
STANDBY
TV
DVD
VCR1
DSS/VCR2
AUX1
AUX2
CD-R
TAPE
CD
TUNER AUX1 INPUT
POWER ON/STANDBY
PHONES
DIGITAL
S-VIDEO
VIDEO
L
AUDIO
R
TABLE OF CONTENTS SECTION PAGE1. TECHNICAL SPECIFICATIONS AND SERVICE TOOL ........................................ 1 2. TECHNICAL DESCRIPTION ................................................................................. 4 3. WIRING DIAGRAM................................................................................................ 5 4. BLOCK DIAGRAM................................................................................................. 7 5. SCHEMATIC DIAGRAM ........................................................................................ 9 6. PARTS LOCATION .............................................................................................. 25 7. IC DATA................................................................................................................ 36 8. EXPLODED VIEW AND PARTS LIST ................................................................. 47 9. SERVICE PROGRAM.......................................................................................... 51 10. UPDATE FIRMWARE .......................................................................................... 53 11. POWER AMPLIFIER ADJUSTMENT .................................................................. 55 12. SYSTEM ERROR ................................................................................................ 56 13. TROUBLE SHOOTING ........................................................................................ 57 14. ELECTRICAL PARTS LIST ................................................................................. 61 Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
R
SR7300 / SR7300OSE / PS730003AJ855010 MIT First Issue 2002.11
SR7300 / SR7300F
PS7300
MARANTZ DESIGN AND SERVICEUsing superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound. Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specications for which it is famous. Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.
ORDERING PARTS :Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specied. The following information must be supplied to eliminate delays in processing your order : 1. Complete address 2. Complete part numbers and quantities required 3. Description of parts 4. Model number for which part is required 5. Way of shipment 6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.USAMARANTZ AMERICA, INC 1100 MAPLEWOOD DRIVE ITASCA, IL. 60143 USA PHONE : 630 - 741 - 0300 FAX : 630 - 741 - 0301
EUROPE / TRADINGMARANTZ EUROPE B.V. P. O. BOX 8744, BUILDING SILVERPOINT BEEMDSTRAAT 11, 5653 MA EINDHOVEN THE NETHERLANDS PHONE : +31 - 40 - 2507844 FAX : +31 - 40 - 2507860
CANADALENBROOK INDUSTRIES LIMITED 633 GRANITE COURT, PICKERING, ONTARIO L1W 3K1 CANADA PHONE : 905 - 831 - 6333 FAX : 905 - 831 - 6936
AMERICASSUPERSCOPE TECHNOLOGIES, INC. MARANTZ PROFESSIONAL PRODUCTS 2640 WHITE OAK CIRCLE, SUITE A AURORA, ILLINOIS 60504 USA PHONE : 630 - 820 - 4800 FAX : 630 - 820 - 8103
AUSTRALIATECHNICAL AUDIO GROUP PTY, LTD 558 DARLING STREET, BALMAIN, NSW 2041, AUSTRALIA PHONE : 61 - 2 - 9810 - 5300 FAX : 61 - 2 - 9810 - 5355
HONG KONGJolly ProAudio Broadcast Engineering Ltd. UNIT 2, 10F, WAH HUNG CENTRE, 41 HUNG TO ROAD, KWUN TONG, KLN., HONG KONG PHONE : 852 - 21913660 FAX : 852 - 21913990
AUSTRALIAQualiFi Pty Ltd, 24 LIONEL ROAD, MT. WAVERLEY VIC 3149 AUSTRALIA PHONE : +61 - (0)3 - 9543 - 1522 FAX : +61 - (0)3 - 9543 - 3677
THAILANDMRZ STANDARD CO., LTD 746 - 754 MAHACHAI ROAD., WANGBURAPAPIROM, PHRANAKORN, BANGKOK, 10200 THAILAND PHONE : +66 - 2 - 222 9181 FAX : +66 - 2 - 224 6795
SINGAPOREWO KEE HONG DISTRIBUTION PTE LTD 130 JOO SENG ROAD #03-02 OLIVINE BUILDING SINGAPORE 368357 PHONE : +65 6858 5535 / +65 6381 8621 FAX : +65 6858 6078
NEW ZEALANDWILDASH AUDIO SYSTEMS NZ 14 MALVERN ROAD MT ALBERT AUCKLAND NEW ZEALAND PHONE : +64 - 9 - 8451958 FAX : +64 - 9 - 8463554
TAIWANPAI- YUING CO., LTD. 6 TH FL NO, 148 SUNG KIANG ROAD, TAIPEI, 10429, TAIWAN R.O.C. PHONE : +886 - 2 - 25221304 FAX : +886 - 2 - 25630415
MALAYSIAWO KEE HONG ELECTRONICS SDN. BHD. 2ND FLOOR BANGUNAN INFINITE CENTRE LOT 1, JALAN 13/6, 46200 PETALING JAYA SELANGOR DARUL EHSAN, MALAYSIA PHONE : +60 - 3 - 7954 8088 FAX : +60 - 3 - 7954 7088
JAPAN Technical MARANTZ JAPAN, INC. 35- 1, 7- CHOME, SAGAMIONO SAGAMIHARA - SHI, KANAGAWA JAPAN 228-8505 PHONE : +81 42 748 1013 FAX : +81 42 741 9190
KOREAMK ENTERPRISES LTD. ROOM 604/605, ELECTRO-OFFICETEL, 16-58, 3GA, HANGANG-RO, YONGSAN-KU, SEOUL KOREA PHONE : +822 - 3232 - 155 FAX : +822 - 3232 - 154
SHOCK, FIRE HAZARD SERVICE TEST :CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and controls and chassis bottom. Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and veried before it is return to the user/customer. Ref. UL Standard No. 1492.
In case of difculties, do not hesitate to contact the Technical Department at above mentioned address.020816MIT
1. TECHNICAL SPECIFICATIONS AND SERVICE TOOLTECHNICAL SPECIFICATIONSFM TUNER SECTION (SR ONLY) Frequency Range .....................................87.5 - 108.0 MHz Usable Sensitivity .................................IHF 1.8 V/16.4 dBf Signal to Noise Ratio ....................... Mono/Stereo 76/72 dB Distortion......................................... Mono/Stereo 0.2/0.3 % Stereo Separation .............................................1 kHz 45 dB Alternate Channel Selectivity..................... 300 kHz 60 dB Image Rejection............................................ 98 MHz 70 dB Tuner Output Level ........1 kHz, 40 kHz Dev 800 mV(/K/N) ........... 1 kHz, 75 kHz Dev 800 mV(/U) AM TUNER SECTION (SR ONLY) Frequency Range ............................. 531 - 1602 kHz (/K/N) Frequency Range .................................520 - 1710 kHz (/U) Signal to Noise Ratio ..................................................50 dB Usable Sensitivity.............................................Loop 400 V Distortion........................... 400 Hz, 30 % Mod. 0.5 % (/K/N) .................................1 kHz, 30 % Mod. 0.5 % (/U) Selectivity.......................................... 18 kHz 70 dB (/K/N) .............................................. 20 kHz 70 dB (/U) AUDIO SECTION Power Output (20 Hz - 20 kHz/THD=0.08%) Front L&R...............................................8 ohms 105 W / Ch Center ....................................................8 ohms 105 W / Ch Surround L&R ........................................8 ohms 105 W / Ch Surround Back .......................................8 ohms 105 W / Ch Front L&R...............................................6 ohms 130 W / Ch Center ....................................................6 ohms 130 W / Ch Surround L&R ........................................6 ohms 130 W / Ch Surround Back .......................................6 ohms 130 W / Ch Input Sensitivity/Impedance ................... 168 mV/ 47 kohms Signal to Noise Ratio(Analog Input / Source Direct) 105 dB Frequency Response Analog Input / Source Direct .....8 Hz - 100 kHz ( 3 dB) Digital Input / 96 kHz PCM ......... 8 Hz - 45 kHz ( 3 dB) VIDEO Television Format ............................................. NTSC (/F/U) ......................................NTSC/PAL (/K/N) Input Level/Impedance................................ 1 Vp-p/75 ohms Output Level/Impedance............................. 1 Vp-p/75 ohms Video Frequency Response........ 5 Hz to 10 MHz ( 3 dB) (/K/N) ..............5 Hz to 8 MHz ( 1 dB) (/U) Component Video Frequency Response . 5 Hz to 40 MHz ( 3 dB) (/K/N) S/N.............................................................................60 dB GENERAL Power Requirement ........................ AC 100 V 50/60 Hz (/F) ......................... AC 230 V 50 Hz (/K/N) .............................AC 120 V 60 Hz (/U) Power Consumption................................................... 480 W Weight ........................................28.9 lbs (13.1 Kg) (/K/N/U) ............................................................... 14.7 Kg (/F) ACCESSORIES Remote Control Unit RC7300SR ................................................................... 1 AA-size batteries............................................................... 2 FM Antenna (SR ONLY)..................................................... 1 AM Loop Antenna (SR ONLY) ........................................... 1 AC Cable...............................................................1 (/F/K/N) Specications subject to change without prior notice.
SERVICE TOOLUpdated of the CPU and DSP DISC ........................... *SR7300CDR (The disc is regarding when exchanged in QU01.)
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The relation between the selected surround mode and the input signal The surround mode is selected with the surround mode buttons on SR7300/SR7300F/PS7300 or the remote control unit. However, the sound you hear is subject to the relationship between the selected surround mode and input signal. That relationship is as follows;
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Remark : Bass signal output from Sub Woofer terminal for SR7300 / SR7300F / PS7300*Stereo decode : SPK SETUP - BASS MIX : BOTH setSPK setup SubWoofer Output by Decoded mode Surr. L/R Large
Sub WooferYes
FrontLarge
CenterLarge
Surr.B (L/R)Large Small None
DD EX DTS mES,dESLFE LFE+Sb no suuround mode LFE+SL+SR LFE+SL+SR+Sb no suuround mode no suuround mode LFE+C LFE+C+Sb no suuround mode LFE+C+SL+SR LFE+C+SL+SR+Sb no suuround mode no suuround mode LFE LFE+Sb no suuround mode LFE+SL+SR LFE+SL+SR+Sb no suuround mode no suuround mode LFE+L+R LFE+L+R+Sb no suuround mode LFE+L+R+SL+SR LFE+L+R+SL+SR+Sb no suuround mode no suuround mode LFE+L+R+C LFE+L+R+C+Sb no suuround mode LFE+L+R+C+SL+SR LFE+L+R+C+SL+SR+Sb no suuround mode no suuround mode LFE+L+R LFE+L+R+Sb no suuround mode LFE+L+R+SL+SR LFE+L+R+SL+SR+Sb no suuround mode no suuround mode
Dolby(AC-3 2ch) DTS, DTS96/24LFE
PL ,Neo6none
CSL+R
Stereo (PCM:Auto )L+R
Virtual (Main spk L fix)no output
Small
Large Small None
LFE+SL+SR
None Small Large
(prohibit) Large Small None
LFE LFE+C C L+R L+R no output
Small
Large Small None
LFE+C+SL+SR
None None Large
(prohibit) Large Small None
LFE+C LFE none L+R L+R no output
Small
Large Small None
LFE+SL+SR
None Small Large Large
(prohibit) Large Small None
LFE LFE+L+R L+R L+R L+R no output
Small
Large Small None
LFE+L+R+SL+SR
None Small Large
(prohibit) Large Small None
LFE+L+R LFE+L+R+C L+R+C L+R L+R no output
Small
Large Small None
LFE+L+R+C+SL+SR
None None Large
(prohibit) Large Small None
LFE+L+R+C LFE+L+R L+R L+R L+R no output
Small
Large Small None
LFE+L+R+SL+SR
None None
(prohibit)
LFE+L+R No output
3
2. TECHNICAL DESCRIPTION
DTS was introduced in 1994 to provide 5.1 channels of discrete digital audio into home theater systems. DTS brings you premium quality discrete multi-channel digital sound to both movies and music. DTS is a multi-channel sound system designed to create full range digital sound reproduction. The no compromise DTS digital process sets the standard of quality for cinema sound by delivering an exact copy of the studio master recordings to neighborhood and home theaters. Now, every moviegoer can hear the sound exactly as the moviemaker intended. DTS can be enjoyed in the home for either movies or music on of DVDs, LDs, and CDs. DTS and DTS Digital Surround are registered trademarks of Digital Theater Systems, Inc.
more favorable aural characteristics. DTS 96/24 allows for 5.1channel sound tracks to be encoded at a rate of 96kHz/24bits on DVD-Video titles. When DVD-video appeared, it became possible to deliver 24-bit, 96 kHz audio into the home, but only in two channels, and with serious limitations on picture. This capability has had little use. DVD-audio allows 96/24 in six channels, but a new player is needed, and only analog outputs are provided, necessitating the use of the D/A converters and analog electronics provided in the player. DTS 96/24 offers the following: 1.Sound quality transparent to the original 96/24 master. 2.Full backward compatibility with all existing decoders. (Existing decoders will output a 48 kHz signal) 3.No new player required: DTS 96/24 can be carried on DVD-video, or in the video zone of DVD-audio, accessible to all DVD players. 4.96/24 5.1-channel sound with full-quality full-motion video, for music programs and motion picture soundtracks on DVD-video.
The advantages of discrete multichannel systems over matrix are well known. But even in homes equipped for discrete multichannel, there remains a need for high-quality matrix decoding. This is because of the large library of matrix surround motion pictures available on disc and on VHS tape; and analog television broadcasts. The typical matrix decoder of today derives a center channel and a mono surround channel from two-channel matrix stereo material. It is better than a simple matrix in that it includes steering logic to improve separation, but because of its mono, band-limited surround it can be disappointing to users accustomed to discrete multichannel. Neo 6 offers several important improvements as follow, . Neo 6 provides up to six full-band channels of matrix decoding from stereo matrix material. Users with 6.1 and 5.1 systems will derive six and ve separate channels, respectively, corresponding to the standard home-theater speaker layouts. . Neo 6 technology allows various sound elements within a channel or channels to be steered separately, and in a way which follows naturally from the original presentation. . Neo 6 offers a music mode to expand stereo nonmatrix recordings into the ve- or six-channel layout, in a way which does not diminish the subtlety and integrity of the original stereo recording.
Dolby Digital identies the use of Dolby Digital (AC-3) audio coding for such consumer formats as DVD and DTV. As with lm sound, Dolby Digital can provide up to ve full-range channels for left, center, and right screen channels, independent left and right surround channels, and a sixth ( .1) channel for low-frequency effects. Dolby Surround Pro Logic II is an improved matrix decoding technology that provides better spatiality and directionality on Dolby Surround program material; provides a convincing three-dimensional soundeld on conventional stereo music recordings; and is ideally suited to bring the surround experience to automotive sound. While conventional surround programming is fully compatible with Dolby Surround Pro Logic II decoders, soundtracks will be able to be encoded specically to take full advantage of Pro Logic II playback, including separate left and right surround channels. (Such material is also compatible with conventional Pro Logic decoders.) Dolby Digital EX creates six full-bandwidth output channels from 5.1- channel sources. This is done using a matrix decoder that derives three surround channels from the two in the original recording. For best results, Dolby Digital EX should be used with movies soundtracks recorded with Dolby Digital Surround EX. Manufactured under license from Dolby Laboratories. Dolby, Pro Logic, and the double-D symbol are trademarks of Dolby Laboratories.
DTS-ES Extended Surround is a new multi-channel digital signal format developed by Digital Theater Systems Inc. While offering high compatibility with the conventional DTS Digital Surround format, DTSES Extended Surround greatly improves the 360-degree surround impression and space expression thanks to further expanded surround signals. This format has been used professionally in movie theaters since 1999. In addition to the 5.1 surround channels (FL, FR, C, SL, SR and LFE), DTS-ES Extended Surround also offers the SB (Surround Back) channel for surround playback with a total of 6.1 channels. DTS-ES Extended Surround includes two signal formats with different surround signal recording methods, as DTS-ES Discrete 6.1 and DTSES Matrix 6.1. DTS, DTS-ES Extended Surround and Neo:6 are trademarks of Digital Theater Systems, Inc.
Circle Surround II (CS-II) is a powerful and versatile multi-channel technology. CS-II is designed to enable up to 6.1 multi-channel surround sound playback from mono, stereo, CS encoded sources and other matrix encoded sources. In all cases the decoder extends it into 6 channels of surround audio and a LFE/subwoofer signal. The CS-II decoder creates a listening environment that places the listener inside music performances and dramatically improves both hi- audio conventional surround-encoded video material. CS-II provides composite stereo rear channels to greatly improve separation and image positioning adding a heightened sense of realism to both audio and A/V productions. CS-II is packed with other useful feature like dialog clarity (SRS Dialog) for movies and cinema-like bass enrichment (TruBass). CS-II can enable the dialog to become clearer and more discernable in movies and it enables the bass frequencies contained in the original programming to more closely achieve low frequencies overcoming the low frequency limitations of the speakers by full octave. SRS Circle Surround II, SRS Dialog, SRS TruBass, SRS and are trademarks of SRS Labs, Inc. symbol SRS Circle Surround II, SRS Dialog and SRS TruBass technology are incorporated under license from SRS Labs, Inc.
The stereo CD is a 16-bit medium with sampling at 44.1 kHz. Professional audio has been 20- or 24-bit for some time, and there is increasing interest in higher sampling rates both for recording and for delivery into the home. Greater bit depths provide extended dynamic range. Higher sampling rates allow wider frequency response and the use of anti-alias and reconstruction lters with
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3. WIRING DIAGRAM6 5 4 3 2 1 GND FR GND SL GND FL J101 B6B-P H YJ06006260
WP0 2
6 5 4
GND SBL GND CNT GND SR J102 B6B-EH YP0600384X
P104Power AMP PCB
1 AUX1_Y
2 GND
3 AUX1_C
4 GND
5 AUX1_CVBS JP02 S5B-PH YJ06006450
3 2 1
7 6 5 4 3 2 1
AUXR +12V GND -12V DGND AUXL +5VD JP03 07-FMN-SSTK-A YJ07060420
PC04Front PCB_S.BYLED SIODATA AUX_OPT _CEFLD _RSTFL SIOCLK RCOUT _RSFL _WRIT JC03 16FMN-SSTK-A YJ07060510
HEAT_DET
PA_FAIL
W806 BOAD_IN YA03051820 +12V GND -12V
WG02
WG01
GND
WP0 3
JP01 S2B-PH YJ06006420
JC02 S7B-PH YJ06006470
VOL+
KEY0
KEY1
KEY2
+5VD
SEL+
J805 B6P-VH YP0600369 0 +5VL
+B
AC
AC
+B
-B
-B
W179 YB003094106 5 4 3 2 1
VOL-
SEL-
GND
GND
GND
VKK
FL2
FL1
1
2
3
4
5
6
5
4
3
2
1
1 2 1 6 5 4 3 2 1 8 7 6 5 4 3 2 1
2
16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
6
5
4
3
WP0 11 AUX_OPT 2 GND 1 GND 2 _RSTFL 3 _CEFLD 4 RCOUT 5 SIOCLK 6 VOL+ 7 SIODATA 8 VOL-
WC019 _RSFL 10 11 12 13 14 15 16 _S.BYLED JU03 16FMN-BMTR-A-TFT YJ0702703Z KEY0 KEY1 KEY2 SEL+ _WRIT SEL-
WC0 21HP_ON
WC0 16 5 4 3 2 1
1AUXR
2+12V
3AGND
4-12V
5DGND
6AUXL
7+5VDG MAIN_SR +5VVG MAIN_CEN MAIN_FR MAIN_SL MAIN_SBL MAIN_FL JU07 B2B-PH-SM3-TB YJ0701972Y +12VG +12V -12V GND GND N.C NC +5VD GND GND GND GND +5VL
2_HP_DET
3_P_DOWN
4_STANDBY
5_HEAT_DET
6
7P_AMP_FAIL
8N.C
9HEAT
10 11 12 13SURR_ON FLRB_ON FLRA_ON GND
1 -B
2 -B
3 AC
4 AC
5 +B
6 +B
5HEAT_DET
4PA_FAIL
3
2GND
1SBL SR SL C +12V FR FL
_P_LINE_FAIL
1 2 3 4 5 6 7 8 1
JS06 07-FMN-BTK-A YJ07022210
JE08 B6B-EH YP0600384X
+12V +12VG -12V +5VD +5VDG +5VV +5VVG +5VL FL2 FL1 VKK GND GND +5VD +5VL J803 B7B-PH YJ06006270 W808 BOAD_IN YB00700930
JE09 B6B-PH YJ06006260
JS05 B8B-PH YJ06006280 _CE_VOLB _CE_VOLA VOLCLK VOLDATA GND GND JS11 TKC-W26P-C1 YJ06004170 GND +5VD +5VD +5VD GND GND +5VL L/RMUTE SL/SRMUTE SBMUTE CNTMUTE SWMUTE MULTIMUTE ERMUTE _P_DOW N _CE_TCB _CE_TCA AFCLK AFDATA +5VL 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 _CE_VOLB _CE_VOLA VOLCLK VOLDATA GND GND GND +5VD +5VD JU02 TKC-W26X-A1 YP0700562Y
JU04 13FMN-BMT-A-TFT YJ0702663Z
W805 BOAD_IN YB00062800
-12V
J806 B5B-EH YP0601045X
J179 B6P-VH YP06003690 HP_L GND HP_R _HP_DET JP91 B4B-EH YP0600391X 4 3 2 1
WP914 3 2 1 HP_L GND HP_R
H.P PCB
PP94YP0600391X
_HP_DET JP92 B4B-EH
2 3 4 5
J801 B5P-VH YP06010950
AC_BH AC_BL CENTE R AC_BL AC_BH AC_FL
5 4 3 2 1
+5VD 6 GND 7 GND +5VL L/RMUTE SL/SRMUTE SBMUTE CNTMUTE SWMUTE MULTIMUTE ERMUTE _P_DOW N _CE_TCB _CE_TCA AFCLK AFDATA +5VL
4 3 2 1
13 12 11 10 9 8 7 6 5 4 3 2 1
HP_ON _HP_DET _P_DOW N _STANDBY _HEAT_DET _P_LINE_FAIL P_AMP_FAIL N.C HEAT SURR_ON FLRB_ON FLRA_ON N.C J810 13FMN-BTK-A YJ07060300
AC_FL AC_+5 AC_+5J802 B4B-EH YP0600391X
W891 1 2 BOAD_IN YB00067390 10 9 8
3
4
1
2
3 4
7
P8946 5 4
3
2
5 W892 BOAD_IN YA03040620 1
SLSL+
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26
SLSL+ GND SR+ SRSBLSBL+ GND SBR+ SBRCENCEN+ GND GND FR1 2 JU01 TKC-W26X-A1 YP0700562Y
12
PS04Function/Vol PCBJS13 TKC-W26P-C1 YJ06004170
GND SR+ SRSBLSBL+ GND SBR+ SBRCENCEN+ GND GND FRFR+ GND FL+ FL-12V RT GND LT GND SW+ SW-
P604CPU/DSP/DAC/ADC PCB
P864
11
W861
P884PowerSW PCB
P804Power Supply PCB
1
J881 2 B2P3-VH YP04000760
AC 1 2 2 AC J854 B2P3-VH YP04000760
AC 1 J851 B2P3-VH YP04000760 AC
W852
FR+ GND FL+ FL-12V RT GND LT GND SW+ SWP_DOW N STANDBY 1 2 1 P_DOW N 2 STANDBY 3 PR_POWE R 4 +5VL 5 GND J853 S5B-XH YP06006410 J85 2 B2P3-VH YP04000760
P854BackUP PCB
RR_POWER 3 +5VL 4 5 GND J807 05JQ-B T YJ06008750 CVBS_OSD OSDDATA OSDCLK _CEOSD TV_AUTO Y_OSD +12VG VSYNC +5VDG JU05 15FMN-BMT-A-TFT YJ0702665Z +5VVG J809 B8B-PH YJ06006280
M_RC_OUT
JE11 B3B-EH TU_R TU_L TU_R GND GND GND GND TU_L CNT GND SW YP0600383X ONLY F
TU_MUTE
DC_OUT1
DC_OUT2
DIG_GND
DIG_OUT
DIG_OUT
M_RC_IN
KILL_RDS
_CE_RDS
TUDOUT
RC_OUT
DIG1_IN
DIG1_IN
DIG2_IN
DIG2_IN
DIG3_IN
DIG3_IN
DIG4_IN
DIG4_IN
DIG5_IN
DIG5_IN
DIG6_IN
DIG6_IN
RDSDIN
CE_TU
TU_SD
TUCLK
TU_ST
JE10 19FMN-BTK-A YJ07059880 GND GND GND GND GND SBR SBL SR FR SL FL
TUDIN
RC_IN
_CEEX
+12V
-12V
+5VD
RTS
CTS
GND
RXD
TXD
+5VV
GND
MD2
+5VL
N.C
JU06 33FMN-BMT-A-TFT YJ0702683Z
2
1
YD020218E0 YD020218F0 W871 BOAD_IN 2 1
1
2
3
19 18 17 16 15 14 13 12 11 10
9
8
7
6
5
4
3
2
1
IR
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33
1 4 3 2 1
2
3
4
5
6
7
8
9 10 11 12 13 14 15
W60 1
WG041 TU_R 2 GND 3 TU_L 4 GND 5 SW 6 GND 7 CNT 8 GND 9 SBR 10 11 12 13 14 15 16 17 18 19 SR FR GND GND GND SL GND GND SBL FL
W60233 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 M_RC_OUT DC_OUT1 DC_OUT2 9 8 TU_MUTE 7 6 KILL_RDS 5 4 3 2 1
1
2
3
4
5
6
7
8
8
7
6
5
15 14 13 12 11 10 GND _CEOSD +12VG OSDCLK +5VDG +12V -12V OSDDATA VSYNC +5VVG +5VD TV_AUTO +5VL +5VV
9 CVBS_OSD
8 TXD
7 Y_OSD
6 RTS
5 _CEEX
4 RXD
3 N.C
2 CTS
1 JL05 15FMN-BTK-A YJ07026120 GND
W80 9
AC Inlet PCB
P874N2
_CE_RDS
DIG_GND
DIG_OUT
DIG_OUT
M_RC_IN
TUDOUT
RC_OUT
DIG1_IN
DIG1_IN
DIG2_IN
DIG2_IN
DIG3_IN
DIG3_IN
DIG4_IN
DIG4_IN
DIG5_IN
DIG5_IN
DIG6_IN
DIG6_IN
RDSDIN
CE_TU
TU_SD
TUCLK
TU_ST
TUDIN
RC_IN
J972 19FMN-BTK-A YJ07059880
MD2
JA08 33FMN-BTK-A YJ07060310
J980 B8B-PH YJ06006280
J871 AC INLET
IR
+5VL GND -12V J981 B5B-EH GND YP0601045X +5VV
5 4 3 2 1
+5VL GND -12V GND +5VV JL07 S5B-EH YP06003950
Composite/S-Video PCB_COMP_MUTE AUX1_CVBS
PL04COMP_SEL +5VV -5VV GND GND RXD TXD RTS
1
Dig IN/OUT, RC-5 ,Preout PCBVcc2(+5V) FMIFOUT STEREO DETOUT TUNED R_OUT L_OUT MUTE
WG06
AUX1_C
JT01 15FE-BT-VK-N YJ07020480 OTHER F
AUX1_Y
GND
GND
GND
GND
PD04CLK 15 14 13 12 DO CE DI
Vcc1(+12V)
JL04 S5B-PH YJ06006450
JL06 11FMN-BTK-A YJ07060290
GND
11
10
9
8
7
6
5
4
3
2
1
5
4
3
2
1
11 10
CTS
9
8
7
6
5
4
3
2
1
WG0 5
WP0 2JF54 11FMN-BTK-A YJ07060290
WL011 GND 2 CTS 3 _COMP_MUTE 4 RXD 5 COMP_SEL 6 RTS 7 -5VV 8 TXD 9 GND 10 11 +5VV GND
tuner pack
Component Video PCB1 2 TU_L GND TU_R
PF04
WF01
3
JS72 S3B-EH YP06003930 ONLY F
5
6
L
4. BLOCK DIAGRAMFunction SW(MULTI ROOM)M_F_L_R
TC9273-013 (MAIN ) INLAM_F_L
Lch
7.1ch IN
*OPTIONM_F_L_R
QE11 6CH E-VR TC9499N*OPTIONFRONT
PH_DET
INLAM_F_L
FRONT L/R SURR L/R SURR BACK L/R CENTER
*OPTION +18dB
M_S_L_R
Pre OUT FRONT L/RFRONT L/R FRONT L FRONT L P-AMP
From Front AUX
INLBAUX_L AUX_L
INLB
AUX(L/R)INLC
M_SB_L_R
+18dBSURR
INLCTV_L TV_L M_CEN_SW
TV ININLD
SURR L/RFRONT R SURR L/R +18dB FRONT R P-AMP
FRONT L (A) FRONT R (A)
INLDDVD_L DVD_L
DVD ININLE
Sub WooferINLEVCR1_L VCR1_L
SURR_BAC K
SURR BACK L/RSBL only CENTER CENTER P-AMP
VCR1 ININLF
FRONT L (B) FRONT R (B)
INLFDSS_L DSS_L
Lt to ADC
VCR1 OU TINLG
DSS/VCR2 ININLH
CD_L
CD_L
INLHTAPE_L TAPE_L ANA_F_L
DSS/VCR2 OU TINLI
Vol Cont
INLG
Temp. Sensor
SBCNT
SB
P-AMP
INLICDR_L CDR_L
SURR_BACK_L
FRONT_L
SURR_L
CD ININLJ
CENTERSurr L SURRL P-AMP
INLJTUNER_L TUNER_L
TAPE IN TAPE OU T CDR/MD IN CDR/MD OUT
Function SWT9164 INLB INLG INLC INLD INLH INLA INLE INLF
Function SWT9162 INLB INLC INLA
SURR BACK
INLD
VCR1_OUT_L
TAPE_OUT_L
DSS_OUT_L
CDR_OUT_L
Func. SW Cont
ANA_F_L
M_SB_L
D_SB_L
INLF
D_CNT
M_CNT
INLG
INLE
M_S_L
M_F_L
D_S_L
D_F_L
Surr R
SURRR
P-AMP
SURROUND L SURROUND R
DSS_OUT_R
VCR1_OUT_R
TAPE_OUT_R
CDR_OUT_R
D_SB_R
D_S_R
D_F_R
M_SB_R
M_S_R
M_F_R
ANA_F_R
D_SW
INLG
M_SW
INLH
INLC
INLA
Function SW *TUNER IN+6dB (MULTI ROOM) INLAM_F_R
TC9273-013 (MAIN )
Rch
INLB
Func. SW ContSURR_BACK_R
INLB
INLF
INLG
INLC
INLD
INLA
INLE
INLD
INLE
INLF
SURR_R
SUB_W
M_F_R
FRONT_R
INLA
DC/Over Current SensTA7317P
INLBAUX_R AUX_R
INLBANA_F_R
INLCTV_R TV_R
INLC Rt to ADC
QE12 6CH E-VR TC9499N*OPTIOND_SB_L_R D_S_L_R D_F_L_R D_SW D_CNT CNT
HEAT 2Temp I/F
INLDDVD_R DVD_R
INLD
*OPTION +18dB
CENTER
Pre OUT CENTERHEAT_DET SUR_SP PA_FAIL FRLB_S P FLRA_SP
INLEVCR1_R VCR1_R
INLE
INLFDSS_ R DSS_R
INLFSUB_W
+23dB
SUB WOOFER
5V_FAIL(A/D Port) PL_FAIL
INLGCD_R CD_R
INLG +18dB
INLHTAPE_R TAPE_R
INLH
MULTI
MULTI L/R
INLICDR_R CDR_R
INLI Mute Cont
TUNER_R
TUNER_R
Vol Cont
INLJ
INLJ
MAIN TRANSF+5VV Detect AD_RST Regulator
+5VL
+5VL Re g
Func. SW Cont
P-Down
Power Down
To Function SEL
+5VD Standby
+9V
POWER SW
TUNER L/R_RST
TUNER1 2
+12V Tuner Cont -12V Unbal. Detect Regulator
MODULELt from AINR+ AINR-
SUB TRANS F
3
QK30AOUTA2+ AOUTB2+ AOUTA3+ AOUTB3+ AOUTA4+ AOUTA1+ AOUTB1+ AOUTB4+ AOUTA1AOUTB1AOUTB2AOUTB3AOUTA2AOUTA3AOUTA4AOUTB4+B -B LRCK SCLK SDOUT MCLK Unbal. Detect 4
A/D Converter CS5361Rt from AINL + AINL -
AC OUTLETS 1
QD01MCLK
QL01NJM2595DSS_IN CONT TV_IN VCR1_IN VCR2_IN AUX_IN +6dB DRV +6dB DRV VCR1_OU T
QL05, QF0374HC4094 x2 S-Register
12.288MHz
DIG.2XOUT SLRCK SBCK SDIN BP OSD NJM2244
DAC_RST
DIG.1
SDIN1 SDIN2 SDIN3 SDIN4 SCLK1 LRCLK1
D/A Converter CS4382RST
1
HEAT
2
AUDATA 0 AUDATA 1 AUDATA 2 AUDATA 3 SCLK0 LRCLK0
DIG.3DRV
DIN[0:7]
XIN
VIDEO P-EXP Cont
VK K
FL
FL
Q601Address & Data FLASH ROM
AUX CVBSFrom Front AU XVCR2_OU T +6dB DRV
QL04OSD Cont
MONITOR 1 MULTI MONI
DIG.4 DIG.5 DIG.6 DIG.AUX.Dout
XMCK
CLKIN MCLK CS WE OE ROTARY ENCODER (SURR MODE) OSD/FL Cont
QC01FL DRIVER NJU3430
IR SENSOR
DAIO LC89057 QR01 RDATAINT DI CS CL DO CKST XMODE ERROR
RMCK
RESET FINTREQ FSCDIN FCS FSCCLK FSCDOUT INTREQ SCDI SCS SCCLK SCD O
TV IN DVD IN VCR1 INAUX_IN
RC-5 IN
RBCK RLRCK
CMPDAT CMPCLK CMPREQ
Q600 CS49400
Address & Data
QL03
VC01
ROTARY ENCODER (MASTER VR)
CVBS SELNJM2535
OSD LC74781
OPT OUTDIR Cont DSP Cont Func. SW Cont DIR Cont OSD/FL Cont Tuner Cont
FL DISPLAYSTANDBY LED Mute Cont Vol Cont PH DET KEY MATRI X MOD ENC VR ENC
QL02CONT TV_IN DVD_IN VCR1_IN DSS_IN +6dB DRV +6dB DRV DRV
VCR1 OUT DSS IN DSS OUT
COAX OUT
Ver.Up SWDC 1
KEY0-21 2
NJM2244
QF023 -5V 1 2
DC OUT 1DC 2
FWE
QU02 QU01E2P ROM
+6dB
DRV
DC OUT 2DC1,2 OUT
NJM2595
H8S-2000 QU04 16bit -comRST IC To VIDEO(CVBS)
QF01 MULTI ROOM SEL
RC-5 IN RC-5 OUT MULTI RC INQX04NJM2244
RDS LC
RC-5 IN RDS Cont RC-5 OUT
STANDBY
_WRTI
QX02NJM2595AUX_IN CONT TV_IN
M-RC OUT RS232C
MULTI RC OUT
VIDEO P-EXP Cont
OSD/FL Cont
VR ENC
KEY
DVD_IN VCR1_IN +6dB DRV VCR1_OUT(Y) DSS_IN +6dB DRV DRV
MOD ENC
AUX Y/ CFrom Front AUXY
Y
C
DVD INC Y
DVD_ YVCR2_OUT(Y)
DVD_Y Y DSS_Y
TV INC +6dB DRV Y
Y
DVD
DVD_CB DVD_CRDVD_CB
+6dB
DRV
VCR1 INC Y
Y Signal C Signal
Y SELQX01NJM2595
C MONITOR 1 OU T DSSQX03NJM2264
CB DSS_CB +6dB DRV
DSS_Y DSS_C B DSS_C RNJM2584DVD_CR CR DSS_CR +6dB DRV
VCR1 OUTC Y
LD_IN CONT TV_IN VCR1_IN VCR2_IN C AUC_IN Y +6dB DRV VCR1_OUT(C) DRV
NJM2581
DSS IN DSS OUTC
Y
QF51
QF52
+6dB
DRV
MONITOR OUT
CB CR
VCR2_OUT(C)
+6dB
DRV
RS232CC SEL
7
9p D-SUB
8
D-AUX
Power Amp Cont SPK LY Cont
AUX L/R
QU03
M-RC IN
AUX CVBS Y/ C
To Function
Standby
Power Down
5. SCHEMATIC DIAGRAMS-GND6 J102 EH
FROM JE09(PS04:Audio PCB) FROM JE08(PS04:Audio PCB) S-GND S-GND S-GND S-GND S-GND2 2
FR
SL3 3
5
4
3
2
1
SR
SB
C
6
5
4
J101 PH
6
5
4
3
2
1
6
5
4
1
1
FL
C302 10/50V R350 15 100/50V 47/16V(OSE) R352 10 R349 15 100/50V 47/16V(OSE) R302 33k C304 330p R304 1k C319 33k R351 10 R301
10/50V C301 R250 15 100/50V 47/16V(OSE) 1k R303 C220 C303 330p 33k 10 R252 R202
10/50V C202 R249 15 100/50V 47/16V(OSE) 1k R204 C219 C204 330p 10 R251 33k R201
10/50V C201 R150 15 100/50V 47/16V(OSE) 1k R203 C120 C203 330p
10/50V C102 10 R152 33k R102 1k R104 C119 C104 330p R149 15 100/50V 47/16V(OSE) 10 R151 33k R101
10/50V C101
1k R103 C103 330p
C320
0 2
0 3 2068 Q301 OP-AMP2/2 6
0
0 5 2 100/16V C321 -12V 8 4 +12V 7
0
0 6 3
0
0 5 2 100/16V C221 -12V 8 4 +12V 7
0
0 3
0 6 2068 Q101 OP-AMP2/2
0 5 C121 100/16V 8 7 +12V 2 +53.1 D101 1 3 Q115 2SA1145 R119 150 C111 10 1/4w CN01 4.7/50V R163 22k 3 Q123 2SC2240 2 QN02 2SA970 3 1 RN09 22k 0 CN03 0.01 RN07 33k CN04 47/50V CN02 0.01 RN08 100k RN10 100k CN08 0.01 0 1 2 3 4 RN11 -12V RN12 0.47/50V 3.3k CN05 7 RN13 33k CN06 Dummy RN14 1k 8 9 QN01 TA7317P +12V RN18 15k Heat Sens Temp. 100C RN21 4.7k RN23 10k CN07 0.01 RN20 10k 5 6 1 RN16 6.8k 100/63V 220/63V(OSE, PS) R127 100 Dummy C115 1 Q119 SAP17N 3 4 +55.0 R131
-12V
4 C322 100/16V 1 0 R306 100
Q301 2068 OP-AMP1/2
2068 Q201 OP-AMP1/2 1
2068 Q201 OP-AMP2/2
2068 Q101 OP-AMP1/2
C222 100/16V 0 0 100 R206 -12V 33k R268 C206 10p 33k R267 0 10k R210 -0.6 3 2SC2240 Q212 3 1 R214 470 2 1 2 2SC2458 Q206 1 1 2SA1048 Q204 +0.6 R208 3 10k 2SA970 Q208 11 2 +12V 47 1W R245 R212 3 470 R213 470 2 2 2 -12V C205 10p 100 R205
C122 100/16V 0 100 R106 -12V 33k R168 C106 10p 2SA1048 Q104 +0.6 R108 3 10k 2SA970 Q108 11 2 33k R167 0 2 10k R110 -0.6 3 2SC2240 Q112 3 1 R114 470 2 1 2 2SC2458 Q106 1 1 2 +12V -12V C105 10p 1 0
0 100 R305 -12V Q304 2 2SA1048 R367 33k 0 C305 10p 0 10k R309 -0.6 3 2SC2240 Q311 R345 47 1W 3 1 R313 470 2 1 2 2SC2458 Q305 1 1 2SA1048 Q303 +0.6 R307 3 10k 47 1W R246 R311 470 11 3 3 Q313 2SC2240 2 2 2
100 R105
-12V
C306 10p 2 R310 10k -0.6 3 2SC2458 1 Q306 1
R368 33k
0 10k R209 2SC2240 Q211 3 1 1 2SC2458 Q205 1 1 2 2SA1048 Q203 +0.6 R207 3 10k 2SA970 Q207 11 2 2 2
0 2 10k R109 -0.6 3 2SC2240 Q111 3 1 1 R113 470 2 2 2SC2458 Q105 1 R115 68 1 Q103 2SA1048 2
3 R308 10k +0.6 2 Q308 2SA970 1 1 2 +12V 3 R312 470
-0.6 3
47 1W R146
3
R318 68
R316 68
3 Q314 2SC2240
R317 3 2SA970 Q309 68
R315 68
R218 3 2SA970 Q210 68
R216 3 68 2SC2240 Q214 2200p
R217 3 2SA970 Q209 68
R215 3 68 2SC2240 Q213 2200p
R211 3 470
R118 3 2SA970 Q110 68
R116 3 68 2SC2240 Q114 2200p
R112 3 470
47 1W R145
R346 47 1W
2 Q312 2SC2240 3 1 1 R314 470 2
R117 3 2SA970 Q109 68
2SA970 Q310
Q307 2SA970 C307 2200p
+0.6 3 R107 10k 2 Q107 2SA970 1 3 3 R111 1 470 Q113 2SC2240 2
2
2
2
2
2200p +53.1 2 D102 1 3 2SA1145 Q116 C112 120 1W 120 1W R143 R141 150 R120 150 3 1 R121 D103 2SC2705 Q117 -53.1 C107 2 330k R125 C109 C113 120 1W R139 R133 1/4w 10 100/63V 220/63V(OSE, PS) 100 R129 Dummy Dummy C116 1 SAP17N Q120 3 4 1k R154 0 +55.0 -55.0 C117 3.9V D111 5 SAP17P Q121 3 2 1k R155 R159 22k 22k R164 R161 22k HSS81 D113 HSS81 D115 680 R157 2 RN01 68k RN02 68k RN03 68k RN04 68k +5.0 RN05 68k RN06 68k 1 QN04 DTC114 2 22k RN17 +12V 3 4700p CN09 1k D107 D105 D109 3.9V 2 0 5 R153 1k 680 -1.3 R165 +1.3 330k R123 22/50V
2
2
2
2
2
120 1W 120 1W R242 R244
120 1W 120 1W R241 R243
2
R340 R342 R344 120 1W 120 1W 120 1W
R341 R343 R339 120 1W 120 1W 120 1W
3 R322 D304 Q318 150 2SC2705 C314 R334 10 1/4w 100/63V 220/63V(OSE, PS) R330 100 C318 Dummy 5
1
330k R326
3 Q316 2SA1145
D302 R320 150 C312 R332 10 1/4w
D303 1 3 3 1 R321 150 C313 100/63V 220/63V(OSE, PS) R329 100 Dummy C317 5 2SC2705 Q317 R325 330k C309 R323 330k 22/50V 2SA1145 Q315
D301 R319 150
150 3 1 R222 D204 2SC2705 Q218
330k R226 C210 C214
330k 1 3 R224 22/50V 2SA1145 Q216
D202
150 R220
150 3 R221 D203 1 2SC2705 Q217
330k R225 C209 C213
330k 1 3 R223 22/50V 2SA1145 Q215
D201
120 1W 120 1W R142 R144
150 R219
150 3 1 R122 D104 2SC2705 Q118
2
-53.1
2
C308 2200p R324 330k 1
2
+53.1
-53.1
+53.1
-53.1
C208
+53.1
-53.1
C207
+53.1
-53.1
C108 330k R126 C110 330k R124 22/50V
C310 22/50V
C311 120 1W R240 100/63V 220/63V(OSE, PS) R331 -1.3 R365 680 D307 D311 3.9V +1.3 R327 100 C315 Dummy 1 Q319 SAP17N 3 4 R353 1k +55.0
C212 120 1W R239 680 -1.3 R266 +1.3 100 R228 3.9V D212 5 D208 D206 3.9V D210 R236 10 2 0 5 4 1k R254 1 SAP17N Q220 3 +55.0 Dummy C216 100/63V 220/63V(OSE, PS) R232
C211 680 -1.3 R265 +1.3 120 1W R140 R134 1/4w 10 100/63V 220/63V(OSE, PS) R231 100 R227 3.9V D211 5 2 D207 D205 3.9V D209 R235 10 2 0 5 4 1k R253 1 SAP17N Q219 3 +55.0 Dummy C215
C114 100/63V 220/63V(OSE, PS) 100 R130 Dummy C118 3.9V D112 5 2 SAP17P Q122 -55.0 3 2 1k R156 R160 22k HSS81 D114 HSS81 0 3 D116 680 R158 2 4 220 1 3 1 0 D108 D106 3.9V D110 R136 10 2 5 680 -1.3 R166 +1.3
R333 1/4w 10
R234 1/4w 10
1/4w 10
R233 1/4w 10
1/4w 10
1/4w 10
-1.3
R328 100 D306 D310 3.9V 2 C316 Dummy 1 Q320 SAP17N 3 4 R354 1k +55.0
100 R230 Dummy
100 R229 Dummy C217
100 R128
D308 D312 3.9V 1
D305 D309 3.9V 2 0 5
C218
2 3 R338 220 0 4 1
R337 2 R335 10
R238 2 4 220 1 3 1
R237
R138
R132
R366 680
+1.3
1/4w 10
100/63V 220/63V(OSE, PS)
100/63V 220/63V(OSE, PS)
100/63V 220/63V(OSE, PS)
100/63V 220/63V(OSE, PS)
R137 2 4 220 1 3 1 R135 10
R336 10
Q322 SAP17P -55.0 3 2 R356 1k R360 22k D314 HSS81 R362 22k D316 HSS81
Q321 SAP17P -55.0 3 2 R355 1k R359 22k
4 220 1 3 1
SAP17P Q222 -55.0 3 2 1k R256 R260 22k HSS81 D214 HSS81
SAP17P Q221 -55.0 3 2 1k R255 R259 22k HSS81 D213 HSS81
4 220 1 3 1
5
R358 680
R357 680
680 R258
680 R257
2 3 1 Q324 2SC2240 R364 22k R361 22k
2
D313 HSS81
2
2 22k R263 3 1 2SC2240 Q223
R363 22k 3 1 2SC2240 Q323
R262 22k
22k R264 3 1 2SC2240 Q224
R261 22k
R162 22k
D315 HSS81
D216
D215
2SC2240 Q124
+12V
RMA (@1@@-@3@@) POWER AMPS RMC (@N@@) PROTECTIONS
4 VH J805
4
1 B2B-PH J104
1 B2B-PH J106
1 B2B-PH J108
1 B2B-PH J103
1 B2B-PH J105
1
2
3 4
5
6
SCN 1 W806
2
3
4
5
6 W179-6
5 W179-5
4 W179-4
3 W179-3
2 W179-2
1 W179-1
P-GND
SR
SB
C
FR
SL
1
2
3 4
5
6 1 EARTH
W179
FL
1 B2B-PH J107
3 C822 0.1
3
2
2
1 C821 0.1
1
-12V
P104
D10XB40 D821
2
2
2
2
2
2
2
3
4
5
Idring Adjust Test Points_HEAT_DET+5.0 +5.0
Idring Adjust Test PointsJ179 VH
JP99 9
1
PP94(RHP) XP91+5.0 1C 2 B 3 E QN03 2SC2458
W805 SDN 1
2
3
4
5
6
J804 GND
J806 EH 1
2
3
4
5
6
5
4
3
2
1
RN15 3.3k
_PA_FAILLN99 LY2-0 1 3 5 7 RN68 150 1/4W DN55 0.1A C801 15000/63V 27000/65V(OSE) +55.0
TO JP91(P804:Power Supply PCB)
WP91 1 2 3 4
JP92 EH 1 2 3 4
8
HP DET HP-RDummy 7
RN22 10k
R171 10 1w C173 0.022 C174 0.022 C273 0.022 CN57 1000p RN71 100k RN76 15k RN74 15k RN72 10k RN75 15k C802 15000/63V 27000/65V(OSE) RN77 15k 0 QN60 2SC2458 2 CN56 47/16V 3 3 C274 0.022 C373 0.022 C374 0.022 +5.0 2SC2458 QN61 1 2 1 QN62 2SA1048 +5VL 3 0 0 0 0 0 0 C171 R172 10 1w C172 R271 10 1w C271 R272 10 1w C272 R371 10 1w C371 R372 10 1w
GND HP-LDummy CP92
From Main Transfomer8 1 2 3 4 5 1 2 3 4 5 J801 VH AC41.0 AC14.9 0 AC14.9 AC41.0 2 4 6
RMB (@1@@-@3@@) POWER AMPS RPS (@8@@) POWER SUPPLYSR SB FR SL FL C
CP93
P804
CP94
3
2
RN99 For HEAT Sens.
WP93 EARTH
0.1
RN69 150 1/4W
1
HEAD PHONES OUT
1
C372
-55.0
D862
0.1A 1A D851
RN70 33k
D810 R801 1A 1 1/4W
R853
C856
47k
C820 100/63V
+17.6 R811 1 1/2W
+17.3 C803 2200/35V C807 0.01
3
Q801 7812 2
0.1
2 +5.0 1 +5.0 J853 XH-S
D859 8.2V
_STANDBY21 C809 0.01 1 C805 100/16V RN79 22k RN78 22k D811 1A QN59 DTC114 2 RN73 10k 3 QN58 DTC114 2 CN54 1000p RN54 10k CN53 1000p CN52 1000p RN53 10k RN52 10k 0
C857 4.7/50V
R852 15k
D802 1A D803 1A D804 1A D805 1A D806 1A D807 1A D808 1A D809 1A
QN55 2SA1048 CN55 1 1000p RN80 10k 2 RN55 3 10k
GND +5VL
5 4
5 4 3 +12.0 +5.0
Q852 S-80842CNY RESET IC (4.2V) OUT3 1 VDD 2 VSS
P854RPS (@8@@) POWER SUPPLY RBU (@8@@) BUCK UP POWER SUPPLY
2
2.2k 1/6w R851
1A D852
3 PR_POWER
_P_DOWN 1J807 JQ
1A D853 Backup Trans. T851 2 1 1A D854 R857 Jumper 9 4
D857 1A Dummy
100V,120V,230V(F) (U) (N)
78M05 1A 3 Dummy B852 100/16V D858 Jumper 2 C854 C855 0.1 OUT GND D861 0.1A 2
Q851 IN 1 2
B856 13 3 2 1
C804 2200/35V
C810 0.01
D812 1A
C806 100/16V
+10.4 1A D855
C808 0.01
220V(K)
Jumper
B851
3300/25V C852
From Main Transfomer
Q802
1
1 1 1/4w R856
1A
D856
2 1
1 2 VA J852
1 2 (N,K,F) W852
1 2
1 2
C881 0.027
3 CN51 CP91 RN57 RN51 RN56 1000p 10k 1000p 10k RP95 3 R855 1 4.7k 1000p C858 QN57 DTC114 2 10k B 2 DTC114 Q853 R854 C 1 10k E E3 3 3
R802 2.2k 1W
R805 1.5k 1W
RN59
RN58
10k
10k
10k
10k
3 +8.4 10000/16V 1 C815 C811 3 7805 1 C813 0.1 D813 1A C817 100/10V 1 2 QN54 2SA1048
3 2 1 QN53 2SA1048
3 2 1 QN52 2SA1048
2 1
2 1
0.1
1 2 3 4
EH J802 1 2 3 4 AC7.9 3
RP96
1
2 Q803
3
1
QN51 2SA1048
QP92 2SA1048
D860
0.01
2 D801 6GBU02 C816
3 220 1/4w 330 1/4w 330 1/4w 220 1/4w 330 1/4w 220 1/4w 330 1/4w 220 1/4w 220 1/4w 330 1/4w RN60 RP93 1A DN52 1A DN51 1A DP91 QN56 DTC114 2
C851
2 B Q854 2SA1048 C 1 1A
AC OUTLETS J860 (U,F) L851
AC OUTLET J806(N)
R860(U) J861 2.2M GND
(RSW)
3
2 4
EARTH
TV-8 2
AC CORD(U) W001
RN67
RN66
RN65
RN63
RN64
RN62
RN61
3 6800/16V C812
4
7805 2
1 D814 1A C818 100/10V C814
DN54 1A
1A DN53
RP94
4
Q804
1
1 J859 (N) 1 B854(U,F) B853(U,F) 1 2 1 J858 (N) 1 F852 (N) AC250V T2.5AL
1 2
TO JC02(PC04: Display PCB)FL2 FL1 VKK GND GND +5VD +5VL1 2 3 4 5 6 7 1 2 3 4 5 6 7
0.1
0.1
-21.3 -21.3
R803 100 1/4W
1
1
6
1
1
6
1
+5VL Jumper 30V
6
6
6
C819 Dummy D818 D817
F851 1 3
D816 6.8V
R804 100 1/4W -28.8
2
5
2
5
5
2
5
2
2
5
LN54 CN96 0.1 CN94 0.1 CN95 0.1 CN93 0.1 0 C376 0 C276 Dummy 0
LN53 0 C375 Dummy Dummy C275 CN92 0.1 0 0 Dummy
LN52 0 C177 Dummy Dummy C178 0.1 CN91 0
LN51 0 C175 Dummy C176 0
LP91
2
P894SDN W891
1
2
W861 SDN 1
3 4 330 1w RP91 3 330 1w 2 RP92 +5.0 JP91 EH WP91 WC02 J810 FFC 10 11 12 1 1 2 3 4 5 6 7 8 9 13
1
Dummy
2 3 4 8 1 7 6 1 1 2 2 2 B853 B854 B853 B854 1 1 2 2
2
1
9
2
T001
W871 VA
J871 AC INLET(N,K,F)
8 W803 J803 PH 8
7
6
5
4
3
2
1 J809 PH W809
8
7
6
5
4
3
2
1 W808 SAN
P864
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
_STANDBY 10
_P_DOWN11
_HP_DET 12
7
6
5
4
3
2
1
SURR_ON
FL(B) FR(B)
FL(A) FR(A) TO JP92(PP94:Head Phones PCB)
_PL_FAIL
SB+5VDG 5VVG 5VVG 12VG 12VG +5VD +5VD +5VV +5VV +5VV +5VL +12V +5VL +12V -12V -12V
SL
SR
CENTER
_HEAT_DET
FLRA_ON
FLRB_ON
_PA_FAIL
HP_ON13
4
3
2
1
1
2
3
4
5
6
7
8
NC
HEAT
NC
9
J174
J173
J172
4
J171
5
1 5 2 4 3
TO JU04(P604:u-Com DSP PCB)SCN W892
4 3 MAIN TRANSF.
9
100V(F) 120V(U) 230V(N)
220V(K)
TO J980(PD04:Digital I/O PCB)
TO JS05(PS04:Audio PCB)
SPEAKER OUTPUTS
10
N
1
QP91 DTC114
1 2
VA J854
3
4
3
4
4
3
4
3
3
4
2
L
J856 J857 AC250V 10A (U,F) AC250V T5AL (N,K)
VA J851 1
1
2
1 2
AC CORD(N,K,F) Z011
2
S881
-17.6
-17.3
2
1
B855 (U)
Jumper
7912
0.1 C853
1
R812 1 1/2W
3
B857 5 1
P884(N,K,F) VA J881
1
M-FR AUX-L AUX-R TUNER-L TUNER-R JS01 AUX-L VCR1IN-R TAPEIN-R TUNER-R CD-R DSSIN-R CDRIN-R DVD-R MULTI-R AUX-R TUNER-L TUNER-R +12V AUX- R TV-R A-GND
PS04-1/2RRJ(XSXX) AUDIO FUNCTIONCS79 100p JS13 _CE_TCA A-GND CS77 0.1 14
SW+ 24 25 12 CNT+ 11 CNT-
FR+
FL+
FR-
FL-
RT
-12V A-GND A-GND
A-GND A-GND
20
21
15
16
17
18
19
22
23
QS02 TC9273N-013
STB
DATA
TV R L DVD R L VCR1 IN RJS02
9 8
A-GND
CS01 470p CS02 470p RS02 100
10
MULTITV-R
VDD VSS CK
SBL+
SBR+
RS04 82k RS05 100 CS03 470p CS04 470p RS06 100 RS11 82k A-GND RS07 82k A-GND DVD-L
Rch MAINA-GND 1
JS51 B3B-PH Dummy 1 SL+ SL2 3 AFCLK A-GND
A-GND SBLSR+ SR-
A-GND SBR-
A-GND
4 6 5 1 RS09 100 3 2 10 CS47 JUMPER CS05 470p CS06 470p A-GND RS10 100
2 CDRIN-R
3 TAPEIN-R
4
5 DSSIN-R
6 VCR1IN-R
7
8
9 10 11 12 13 14 TUNER-R MAIN-R A-GND
DVD-R RS08 82k VCR1IN-L
DVD-R
-12V
CD-R
TV-R
AUX-R
CS78 0.1
M-FR RQ36 JUMPER VCR1IN-R CS58 10/50V RS56 220k 4 + 3 QS06 CH05 3300p FL+ 7 8 CS56 10/50V RS54 47k CS66 0.1 D-FR +12V RH05 3.9k D-SR D-SBR D-SW RH21 1.8k RH13 8.2k 3 CH13 470p -7V +7V RH06 3.9k CH06 3300p SW-V CH02 3300p FRRH02 3.9k RH14 8.2k CH14 470p CH51 0.1 SBR+ RH22 1.8k 5 8 OP-AMP2/2 AFDATA AFCLK RH18 1.8k RH10 8.2k 7 6 CH10 470p QH01 NJM2068DD RH26 100 CH18 22/50V SBRRJ02 3.9k RH30 100k CH22 1000p D-FR CS60 Dummy A-GND ANA-FR TO A/D Rch CH09 470p 2 QH01 NJM2068DD 1 OP-AMP1/2 4 CH49 0.1 A-GND RH29 100k CH21 1000p RH25 CH17 100 22/50V D-FL SBLRJ09 8.2k CJ09 470p 2 QJ01 NJM2068DD 1 OP-AMP1/2 RJ21 1.8k RJ13 8.2k 3 CJ13 470p -7V +7V RJ06 3.9k CJ06 3300p CJ02 3300p RJ14 8.2k CJ14 470p CJ43 0.1 8 OP-AMP2/2 RJ18 1.8k RJ10 8.2k 7 6 CJ10 470p QJ0 1 NJM2068DD RJ26 100 RJ30 100k CJ22 1000p D-SBR CJ18 22/50V 4 CJ41 0.1 A-GND 1 OP-AMP1/2 RJ23 1.8k RJ15 8.2k 3 CJ15 470p -7V +7V RJ08 3.9k CJ08 3300p CJ04 3300p SWRJ04 3.9k RJ16 8.2k CJ16 470p CJ44 0.1 8 OP-AMP2/2 RJ20 1.8k RJ12 8.2k 7 6 CJ12 470p QJ0 2 NJM2068DD RJ28 CJ20 22/50V 100 RJ32 100k CJ24 1000p D-SW 4 CJ42 0.1 A-GND MR-V QM01 NJM4558DD 6 CM03 Dummy ML-V SW-V SW-V CNT-V CNT-V FR-V A-GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 MAIN-L A-GND AFCLK FL-V FR-V FL-V SR-V SR-V SL-V SL-V SBR-V _CE_TCB SLSRMUTE SWMUTE CNTMUTE _P_DOW N L/RMUTE _CE_TCA SBMUTE ERMUTE AFCLK RQ07 47k A-GND CQ52 0.1 A-GND MULTMUTE AFDATA SBR-V SBL-V SBL-V VOLDATA VOLDATA VOLCLK VOLCLK _CE_VOLA _CE_VOLA _CE_VOLB _CE_VOLB L/RMUTE 21 _P_DOW N ERMUTE 22 _CE_TCB 23 _CE_TCA AFDATA AFCLK +5VL L/RMUTE CNTMUTE CNTMUTE SWMUTE SWMUTE SLSRMUTE SLSRMUTE SBMUTE SBMUTE MULTMUTE MULTMUT E ERMUTE ERMUTE _P_DOW N CS85 100p CS86 100p _P_DOW N RJ31 100k CJ23 1000p RJ2 7 100 CJ19 22/50V D-CNT RJ29 100k CJ21 1000p RJ25 100 CJ17 22/50V D-SBL RT
RS12 82k A-GND
-12V
RS58 47k CS62 10/50V 1
LT TO A/D Lch FLRH01 3.9k CH01 3300p
RH09 8.2k RH17 1.8k
13
RDD(XHXX),(XJXX) DAC LPF
JS13
L
7 RS01 100
RS03 82k
TV-L
RS63 100 AFDATA 28 27 26 25 24 23 22 21 20 19 18 17 16 15
RRM(XMXX) MULTI FUNCTION
1
2
3
4
5
6
7
8
9
26
RCR(XQXX) 7.1CH IN FUNCTION
SW-
LT
RJ01 3.9k CJ01 3300p CJ05 3300p
RS14 1k 4 RS17 100 6 5 1 3 2 10 CS48 JUMPE R JS03 7 RS25 100 9 CS17 470p CS18 470p RS26 100 4 RS29 100 6 5 1 3 2 10 CS49 JUMPER JS04 CS21 470p CS22 470p A-GND CS19 470p CS20 470p RS30 100 CS13 470p CS14 470p A-GND CS11 470p CS12 470p RS18 100 RS19 82k A-GND DSSIN-L
A-GND
L VCR1 OUT R L DSS/VCR2 IN R L DSS/VCR2 OUT R
7 9 8 CS07 470p CS08 470p
RS13 1k A-GND RS15 47k RS16 47k CS09 10/50V CS10 10/50V
VC1OUT-L
CS64 0.1
2
RJ17 1.8k
A-GND NJM4558DD VC1OUT-R + RS52 5 220k 6 CS54 Dummy
SBL+ RJ05 3.9k
CS52 10/50V
A-GND M-SR M-SBR M-SW FR+
DSSIN-R DSSOUT-R CDROUT-R VC1OUT-R TAPOUT-R ANA-FR M-FR RS20 82k RS21 1k A-GND RS23 47k RS24 47k RS22 1k CS15 10/50V +12V CS16 10/50V CS74 0.1 DSSOUT-L
RJ22 1.8k
5
A-GND
28 27 26 25 24 23 22 21 20 19 18 17 16 15
A-GND
DSSOUT-R
AFDATA AFCLK
CS80 0.1
28 27 26 25 24 23 22 21 20 19 18 17 16 15
SBR-V
+12V
SR-V
FR-V
F_DATA
F_DATA
QS03 RS27 82k A-GND CD-L TC9164AN
VDD VEE
F_CLK
VD D VEE
F_CLK
L CD R L TAPE IN R L TAPE OUT R
QS04 TC9162AN RH11 8.2k CH11 470p 2 QH02 NJM2068DD 1 OP-AMP1/2 CH07 3300p SL+ RH07 3.9k RH23 1.8k RH15 8.2k 3 CH15 470p -7V +7V RH08 3.9k CH08 3300p CH04 3300p RH16 8.2k CH16 470p CH52 0.1 SW+ RH24 1.8k 5 8 OP-AMP2/2 RH32 100k CH24 1000p D-SR RH20 1.8k RH12 8.2k 7 6 CH12 470p QH02 NJM2068DD RH28 100 CH20 22/50V 4 CH50 0.1 A-GND RH31 100k CH23 1000p RH27 CH19 100 22/50V D-SL CNTRJ11 8.2k CJ11 470p 2 QJ02 NJM2068DD
F_ST
F_ST
A-GND
A-GND
8
CD-R RS28 82k RS31 82k A-GND TAPEIN-L
1 CS75 0.1
2
3
4
5
6
7
8
9 10 11 12 13 14 A-GND _CE_TCB CS76 RS62 100 100p FL-V A-GND
1 CS81 0.1
2
3
4
5
6
7
8
9 10 11 12 13 14 A-GND CS82 100p CNT-V RS64 100 _CE_TCB
SL-
RH03 3.9k CH03 3300p
RJ03 3.9k CJ03 3300p CJ07 3300p
CDROUT-L
DSSOUT-L
VC1OUT-L
TAPOUT-L
RH19 1.8k
RJ19 1.8k
-12V
SBL-V
-12V
SL-V
A-GND
ANA-FL
CNT+ RJ07 3.9k
RS32 82k RS33 1k A-GND RS35 47k RS36 47k RS34 1k CS23 10/50V
TAPOUT-L CS51 10/50V RS51 220k 4 + 3 CS53 Dummy
M-FL
M-SL
TAPEIN-R
CS24 10/50V
TAPOUT-R -12V
RS53 47k CS55 10/50V 1 QS05
A-GND
A-GND
D-CNT
D-SBL
D-SL
D-FL
M-CNT
M-SBL
SR+
CS63 0.1
2
RJ24 1.8k
5
A-GND NJM4558DD RS39 82k A-GND CDRIN-L A-GND + RS55 5 220k CS57 10/50V 6 CS59 Dummy
8
CDRIN-R RS40 82k RS41 1k A-GND CDROUT-L
RS38 100 4 6 5 1 3 2 10 CS50 JUMPER CS39 470p CS40 470p
RS57 47k
A-GND
CDR/MD IN R L CDR/MD OUT R L MULTI R
9
CS25 470p CS26 470p
7
8 CS61 10/50V CS65 0.1
+12V
L
7 RS37 100
SRRQ35 JUMPER RH04 3.9k
ANA-FL M-FL CM02 10/50V RM02 100k 4 + 3 CM04 Dummy A-GND +7V CM08 0.1 A-GND
DSSIN-L
TAPEIN-L
VCR1IN-L
TUNER-L
CDRIN-L
CDROUT-R +12V
-7V
RS44 47k
CS42 10/50V
MULTI-L
CD-L
DVD-L
TV-L
AUX-L
A-GND CS73 100p _CE_TCA
A-GND
RS43 47k
CS41 10/50V
RM04 100k CM06 10/50V 1
RS42 1k RS45 100 A-GND CS43 470p CS44 470p A-GND RS47 47k RS48 47k
A-GND
MULTI-L CS45 JUMPE R QS01 MULTI-R CS46 JUMPE R
CM07 0.1 A-GND
2
CS71 0.1
RS61 100 AFDATA 28 27 26 25 24 23 22 21 20 19 18 17 16 15 STB DATA
TC9273N-013 MULTI-L MULTI-L
RS46 100
A-GND
+ RM01 5 100k CM01 10/50V
7
8 CM05 10/50V RM03 100k
MULTI Lch MAIN
VDD VSS CK TAPEIN-L VCR1IN-L TUNER-L CDRIN-L DSSIN-L CS72 0.1 DVD-L CD-L TV-L AUX-L
MULTI-R
MULTI-R
-12V
M-FL CQ05 Dummy -12V RQ05 Dummy M-FL CQ07 10/50V CQ51 0.1 4 + 3 2 1
JQ01 RQ01 100 CQ03 10/50V RQ03 47k RQ04 47k CQ04 10/50V CQ11 10/50V A-GND A-GND NJM4558DD + QQ01 5 6 7 8
RQ02 100 1 3 2 7 CQ41 0.1 RQ09 100 CQ09 470p CQ10 470p A-GND RQ10 100
L SURROUND R
NJM78M06FA QQ61 M-SL CQ15 10/50V -12V CQ53 0.1 4 + 3 A-GND 7 8 CQ54 0.1 2 1 RQ15 47k A-GND DQ81 0.1A +12V CQ71 CQ73 0.1 100/16V DQ83 0.1A DQ84 0.1A DQ82 0.1A GND EARTH CQ76 100/16V -12V M-SBL CQ23 10/50V CQ55 0.1 4 + 3 A-GND 7 8 CQ56 0.1 2 1 RQ23 47k A-GND CQ75 0.1 CQ84 0.01 +5VD 2 IN 1 GND OUT 3 CQ88 0.1 DQ86 1A -7V CQ90 100/16V IN OUT GND 2 CQ89 100/16V L/RMUTE RQ73 JUMPER +7V 1 CQ83 0.01 3 CQ87 0.1 DQ85 1A CNTMUTE SWMUTE MULTMUTE SLSRMUTE SBMUTE RS68 100 +12V CQ13 Dummy RQ13 Dummy
RS67 100
L FRONT (AUX2) R
4 6 5 A-GND CQ01 470p CQ02 470p
+12V
RQ08 47k M-FR
D-GND
CQ06 Dummy
CQ08 10/50V RQ06 Dummy
CS87 100p CS88 100p CS89 100p CS90 100p
RQ11 47k RQ12 47k CQ12 10/50V
NJM4558DD A-GND + QQ02 5 6
JS11 14
15
16
19
20
24
25 GND 12
+12V
M-SR -12V
A-GND
JS11 _CE_VOLB 1
CQ14 Dummy
CQ16 10/50V RQ14 Dummy CQ72 CQ74 0.1 100/16V
EARTH
+5VD 10
GND 11
_CE_VOLA 2
VOLCLK 3
VOLDATA 4
7.1CH INPUT-12V
CQ21 Dummy
RQ21 Dummy
D-GND CS83 100p CS84 100p RS66 100
D-GND
RS65 100
A-GND NJM4558DD JQ02 4 6 5 RQ17 100 CQ17 470p CQ18 470p RQ18 100 1 3 RQ25 100 CQ25 470p CQ26 470p A-GND RQ26 100 7 CQ42 0.1 CQ19 10/50V A-GND RQ19 47k RQ20 47k CQ20 10/50V CQ27 10/50V -12V A-GND RQ27 47k RQ28 47k CQ28 10/50V CQ29 Dummy + QQ03 5 6
RQ71 JUMPER JS99 GND TERMINAL EARTH +5VL CQ77 CQ78 0.1 100/16V EARTH AUX-R AUX-L
NJM79M06FA QQ62
+5VD
_CE_VOLB
VOLDATA
VOLCLK
-12V
+12V
_CE_VOLA
L SURROUND BACK R CENTER SUB WOOFER
+12V
RQ24 47k M-SBR
CQ22 Dummy
CQ24 10/50V RQ22 Dummy
RQ29 Dummy +12VG +5VDG +5VVG M-CNT +12V CQ31 10/50V RQ31 47k A-GND A-GND JS05 B8B-PH 1 2 AUX-L D-GND NC +5VL JS06 07-FMN-BTK-A -12V +5VD
D-GND A-GND D-GND A-GND AUX-R +12V -12V
D-GND
3
4
5
2
5
4
6
7
8
7
A-GND NJM4558DD + QQ04 5 6
FROM P804
+12V
7
8
CQ58 0.1
RQ32 47k M-SW
TO AUX PCB
CQ30 Dummy
CQ32 10/50V RQ30 Dummy
11
6
3
1
2
CQ57 0.1
4 +
3 -
2
1
NC
+5VL 13 +5VL
GND 5
GND 6
GND 7
+5VD 8
+5VD 9
26
17
18
RQ16 47k
RQ72 JUMPER
12
TO J101(P104) POWER AMP
TO POWER PCB TO J102(P104) POWER AMPJE21 B3B-EH JE22 B3B-PH 3 1 2 3 JE09 6 B6B-PH WE98
PS04-2/2RVR(XEXX),(XGXX) 7.1CH VOLUME RRM(XMXX) MULTI FUNCTIONCG62 22/50V OP-AMP1/2 RG62 47k MULTI-L CG60 22/50V 2
RG68 Dummy CG66 100p RG70 33k QG53 NJM2068DD 1 3 RG66 4.7k CG64 47/25V A-GND 4 CG68 0.1u CG70 47/25V RG72 47k RG74 220 CG72 470p MUT-SW A-GND -12V MUT-CNT QG55 2SC2878 2 3 RG79 10k -12V 1 RG81 10k A-GND
JE08 B6B-EH
1
2
3
4
5
6 WE99
1
2
3
4
5
1
2
EARTH EARTH
EARTH EARTH EARTH
RG80 10k RG84 1M
1
1 3
3 QG56 2 2SC2878
RG82 10k
QG58 2SC2878 2
MULTI-R
A-GND
RG60 47k 1 A-GND 2
CG61 22/50V OUT-A1 A-GND-A2 OUT-A1 NC OUT-B1 NC OUT-B2 A-GND-C1 OUT-C1 TEST OUT-C2 VDD STB DATA 28 27 26 25 OP-AMP2/2
A-GND GND TUNER-L RG91 JUMPER RG92 JUMPE R A-GND A-GND A-GND A-GND A-GND A-GND A-GND A-GND A-GND 2
SWSW-V CNT-V MR-V
RG61 47k QE12 TC9499N IN-A 1 A-GND-A1 3 4 5 6 7 8 A-GND-B1 9 10 IN-C1 A-GND-C2 IN-C2 VSS GND CK IN-A 2 A-GND-A2 IN-B1 NC IN-B2
CG63 +12V 10/50V RG65 4.7k 5 8 CG67 0.1u RG71 47k CG69 47/25V RG73 220
MAIN SL
MAIN FL
-12V
MAIN FR
MAIN SR
RG76 220
RG78 33
MAIN CNT
MAIN SBL
SW
EARTH A-GND A-GND A-GND A-GND A-GND A-GND
EARTH
CG71 470p
RG83 1M
2 3 1 TUNER-L RG75 220 RG77 33 QG57 2SC2878 TUNER-R
TUNER-R
JE11 3 2 1 B3B-EH
7 6 QG53 NJM2068DD RG69 4.7k
CNT MR ML
RG59 47k CG59 22/50V
24 23 22 21 20 19 18 17 16 15 CE41 100p A-GND RE45 100 A-GND CG65 100p
CNT MRCM40 47/25V RM42 220 RM40 47k CM42 470p -12V RM48 10k RM51 1M MUT-MULT A-GND 1
ML-V
RG67 Dummy RM36 Dummy CM36 100p RM38 CE83 47/25V +7V CM32 22/50V OP-AMP1/2 RM32 47k 3 RM34 4.7k CM34 10/50V 4 2 4.7k QM13 NJM2068DD 1 A-GND
TUNER-RJE10 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1
FR-V
FL-V -7V CE81 47/25V VOLCLK A-GND VOLDATA SBR-V _CE_VOLB CE82 0.1u
11 12 13 14
CE84 0.1u
TUNER-L SWRM44 220 3 RM50 10k 2 1 RM46 33 QM18 2SC2878
SR-V
CNT SBR
SL-V
CM38 0.1u -12V
3 2 QM16 2SC2878
A-GND
SBL SR
SBL-V RM31 47k CM31 22/50V
CM33 10/50V +12V RM33 4.7k 5 CM37 0.1u 8 RM39 47k CM39 47/25V RM41 220
A-GND
CM41 470p
QM15 2SC2878 2 3 RM47 10k 1 RM49 10k
2 3 1 QM17 2SC2878
SL FR FL
7 OP-AMP2/2 6 QM13 NJM2068DD RM37 4.7k
ML FRCE20 47/25V RE24 220 RE22 47k CE22 470p -12V RE30 10k RE33 1M MUT-FLFR 1
RM43 220
RM45 33
19FMN-BTK-A CM35 100p RM35 Dummy RE18 Dummy CE16 100p RE20 2 CE12 22/50V OP-AMP1/2 RE12 47k 4.7k
TO DIG, RC5, PREOUT PCB
QE03 NJM2068DD 1
3 RE16 4.7k CE14 10/50V
A-GND
4
RE26 220 3 RE32 10k
1
RE28 33 QE08 2SC2878
+12V
+5VL
2
A-GND
A-GND
-12V
DM28 Jumper 1 QM21 DTA144ES/UN4113
CE10 22/50V
A-GND
FR FL SR SL SBR SBLVOLDATA VOLDATA VOLCLK VOLCLK _CE_VOLA _CE_VOLA
RE11 47k CE11 22/50V A-GND
CE13 +12V 10/50V RE15 4.7k 5 CE17 0.1u 8 RE21 47k CE19 47/25V RE23 220
CE21 470p
QE05 2SC2878 2 3 RE29 10k 1
2 3 RE31 10k 1 3 QE07 2SC2878 MUT-FLFR 2 1 QM23 DTA144ES/UN4113 1 3 MUT-CNT 2 1 QM25 DTA144ES/UN4113 2 D-GND QM24 DTC144ES/UN4213 3 3 MUT-SW 2 1 QM27 DTA144ES/UN4113 D-GND QM26 DTC144ES/UN4213 3 QM29 DTA144ES/UN4113 1 3 A-GND MUT-SB 2 Dummy 1 QM31 DTA144ES/UN4113 0.1A 0.1A 0.1A 0.1A 0.1A 2 D-GND QM28 DTC144ES/UN4213 3 1 QM22 DTC144ES/UN4213 3
RE10 47k
7 OP-AMP2/2 6 QE03 NJM2068DD RE19 QE11 TC9499N 1 2 A-GND-A1 3 IN-A 2 A-GND-A2 IN-B1 NC IN-B2 A-GND-B1 IN-A 1 OUT-A1 A-GND-A2 OUT-A1 NC OUT-B1 NC OUT-B2 A-GND-C1 OUT-C1 TEST OUT-C2 VDD STB DATA 28 27 26 25 RE70 24 23 22 21 20 19 18 17 16 15 CE42 100p A-GND VOLDATA RE44 100 RE61 47k CE61 22/50V A-GND CE62 22/50V OP-AMP1/2 47k RE62 CE87 47/25V 2 QE53 NJM2068DD 15k 4.7k
RE09 47k CE09 22/50V CE15
FL SRCE70 47/25V RE74 220 RE72 47k CE72 470p -12V RE80 10k RE83 1M MUT-SLSR 1
RE25 220
RE27 33
100p
RE17 Dummy RE68 Dummy CE66 100p
CE60 22/50V
4 5 6 7
DM29 Dummy
CE18 0.1u
3 QE06 2 2SC2878
33 RE76 220 3 RE82 10k 2 RE78 1 QE58 2SC2878 1 MUT-SLSR 2
3
2
A-GND
9 10 11 -7V 12 CE85 47/25V VOLCLK A-GND 13 CE86 14 0.1u
3 RE66 8.2k CE64 10/50V
IN-C1 A-GND-C2 IN-C2 VSS GND CK
A-GND
RE60 47k
8
1 4 CE68 0.1u -12V
CE88 0.1u +7V
3 QE56 2 2SC2878
CE59 22/50V
CE63 +12V 10/50V A-GND RE65 8.2k 5 8 CE67 0.1u RE71 47k CE69 47/25V RE73 220
A-GND
RE59 47k
QE55 2SC2878 2 CE71 470p RE79 10k 3 1 RE81 10k 3
2 QE57 2SC2878 1 MUT-MUL T 3 2
DM26
DM25
DM24
DM23
DM22
DM21
1
CG10 22/50V
_CE_VOLA
7 OP-AMP2/2 6 QE53 NJM2068D D RE69 15k
RG10 47k A-GND CE65
SL SBRCG20 47/25V RG24 220 RG22 47k CG22 470p RG33 1M A-GND MUT-SB -12V RG30 10k 3 1
RE75 220
RE77 33
+5VL
2
D-GND QM32 DTC144ES/UN421 3 3
1 1 100p 3 RE67 Dummy RG18 Dummy CG16 100p RG20 2 CG12 22/50V OP-AMP1/2 RG12 47k 15k QM33 DTA144ES/UN4113 2 2 3 DM27 0.1A 1 QM44 DTC144ES/UN4213 RG26 220 3 RG32 10k 2 1 RG28 33 D-GND QG08 2SC2878 D-GND 1 2 D-GND QM45 DTC144ES/UN4213 3
RG09 47k CG09 22/50V
QG03 NJM2068DD 1
3 RG16 8.2k CG14 10/50V
CG18 0.1u -12V
A-GND
4
QG06 2 2SC2878
_CE_VOLB
_CE_VOLB CG13 10/50V +12V CG17 0.1u 8 RG21 47k CG19 47/25V RG23 220
MULTMUTE
L/RMUTE
L/RMUTE
A-GND
_P_DOW N
SWMUTE
CNTMUTE
CNTMUTE
CG11 22/50V
5
RG29 10k
1
RG31 10k
1
7 SWMUTE SWMUTE OP-AMP2/2 SLSRMUTE SLSRMUTE 6 QG03 NJM2068D D RG19 15k
SBL
RG25 220
RG27 33
SBMUTE
SBMUTE
CG15 100p RG17 Dummy
MULTMUT E
MULTMUT E
ERMUTE
ERMUTE
_P_DOWN
_P_DOW N
13
14
L/RMUTE
ERMUTE
SBMUTE
QG07 2SC2878
CNTMUTE
3
3
SLSRMUTE
RG11 47k
QG05 2SC2878 CG21 470p
2
2
RG15 8.2k
A-GND
AUX1 CVBS
_S.BYLED
AUX1 OPT
SIODATA
SIOCLK
AUX1 C
_CEFLD
_RSTFL
AUX1 Y
RCOUT
TO J803(P804) SUPPLYKEY2 KEY1 SEL+ +5VD SEL+5VL GND GND VK K FL1 JC02 S7B-PH FL2 7 6 5 4 3 2 1 CC20 DUMMY CC18 100/50V CC19 0.01 GND CC21 CC22 0.01 0.01 GND JC03 16FMN-SSTK-A 1 KEY2 2 3 KEY1 4
TO JU03(P604) U-COM_RSFL _WRIT KEY0 VOL+ GND VOL-
TO JU07(P604) U-COMDGND
TO JL04(PL04) VIDEOGND GND
TO JS06(PS04) VOLUM EDGND GND +12V 5 6 RP06 47k -12V N.C AUX R 7 JP03 07FMN-SSTKA AUX L 2
5 KEY0
6
7
8
9
RP15 DUMM Y
_CEFLD
SIOCLK
_RSFL
PC54SURR. ENCODERRLC(XC5X)
_RSTFL
RC33 +5VL DUMM Y CC15 100/6.3V CC13 10/16V RC51 10k RC52 10k CC14 0.01 GND CC16 DUMM Y CC17 0.01
SIODATA
GND
GND RC34 JUMPER
10 11 12 13 14 15 16 RC41 DUMMY GND RC35 JUMPER QC05 DTA114ES UN4111 10K OUT VCC 1 3
2 +5VL CC23 0.01
1 JP01 S2B-PH CP22 DUMM Y RP1 4 JUMPER
5
4
3
2
1
JP02 S5B-P H
1
3
4
VGND
VGND
DGND
DGND
AGND -12V +12V CP11 CP12 10/16V 10/16V
GND QP02 TC74VHC08F RC36 47 CC24 47/6.3 V CC25 DUMMY RP13 330 GND +5VD DP01 3.3V GND CP21 0.1 CP03 47p -12V 1 2 B SC24 EC12E2430802 GND CP20 100/6.3V CP19 0.1 CP16 JUMPER CP18 DUMM Y VGND RP11 JUMPER CP1 7 JUMPE R RP08 JUMPER VGND CP14 DUMMY RP01 100 RP02 100 CP01 1000p CP0 2 1000p CP05 0.1 AGND RP03 AGND RP04 47k 47k +5VD 8 9 10 11 12 13 14 VCC GND 7 6 5 4 3 2 1 CP07 10/16V AGND QP01 1 2 NJM4558D D +VCC 8 7 CP04 47p 6 5 + CP06 0.1 AGND +12V CP08 10/16V RP05 47k GND
RC50 10k
VKK
FL1
FL2
1
S.BY
SEL-
SC52 EC12E2420803 B
SEL+
+5VL 2 1 A RC53 10k CC50 0.01 GND 3 GND
+5VD
WRITE
10K 2
3
GND QC04 RPM6936-V4 2
CC51 0.01
C
QC50 DTA114ES UN4111 10K 3 10K
1
1
QC51 DTA114ES UN4111 10K 3 10K
CC52 0.01 GND
1 2 3 4 5 6 7 8
+5VL GND SEL+ SELS.BY WRIT
1 GND 2 3 4 5 6 7 8
RC37 10k +5VL RC38 10k SEL+ SELS.BY +5VL WRITE GND GND CC26 0.01 CC27 0.01
+5VD
4
A
C 3 GND
2 RC54 180 GREEN 1 UP GRADE +5VL 2 GND
2 RC55 680 3 RED STANDBY DC50 GL3ED8
RP12 10k
CP15 JUMPER
+
+5VL
+5VL
RC40 10k
RC39 10k
3
-VCC
JC50 08JQ-ST
JC01 S8B-XH-A
TV SC14
DVD SC15
VCR1 SC16
DSS/VCR 2 SC17
AUX1 SC18
AUX2 SC19
CD-R SC20
TAPE SC21
CD SC22
WA03AJ4070 RLD(XP7X) PC74KEY0 RC12 5.6k RC13 2.7k TUNER SC23 RC14 2.2k MULTI ROOM SC11 RC15 1.5k S-DIRECT SC10 RC16 1k A/D SC09 RC17 820 UP SC04 RC18 560 F/P SC05 RC19 680 MODE SC06
RC70 JUMPE R
RC71 JUMPE R
RC72 JUMPER
RP0 9 75
RP10 75
CP13 0.1 JP0 6 YB0006227 0
RP07 75 5 6 3 4 1 2
5 OUT 1 GND 1 2 3 VCC 3 2 4 JP70 TORX179L
JP04 YKF51-558 4
CP09 0.1 JP05 YKC21-5891
AUX OPT
SELECT SC50
ENTER SC51
ATT SC13
MUTE SC12
Y/C OPTKEY1
CVBS L
R
EARTH
RC56 820
RC57 560
RC58 U JUMPER OTHER 680
RC59 U 680 OTHER JUMPER SPK A/B SC07 RC20 5.6k 7.1CH IN SC08 RC21 2.7k DOWN SC03
RC22 2.2k MEMORY SC02 RC23 1.5k CLEAR SC01 RC24 1k RC25 820 RC26 560 RC27 680
RC60 RC61 JUMPER JUMPER U ONLY U ONLY
U ONLY POWER SC60
RC28 5.6k
RC29 2.7k
RC30 2.2k
RC31 1.5k
RC32 1k KEY2
2
1
WA03AJ4040
RLC(XC6X) PC64 STANDBY
VC01 HQ31606920DISP SLEEP MULTI
CM2071CTUNED DIRECT ST V OFF NIGHT PEAK ATT EQ ANALOG DIGITAL
AUTO
SURROUND
AUTO SURR
DISC 6.1
MT X 6.1
SPKR A B
DIGITALLC
RRC09 10k RC10 10k RC11 10k RC08 10k
RC05 47k
PCMSLNL F1 62 61 CC11 0.01
LFE S SRF2 NL 2 1 CC12 0.01
VK K
GND
VKK
MK 2
MK 1
S10
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
S23
S24
S25
S26
S27
S28
S29
S30
S31
S32
S33
S34
1
2
3
4
5
6
7
8
9 10 11 12 13 14
S35
S1
S2
S3
S4
S5
S6
S7
S8
S9
GND
1
2
3
4
5
6
7
8
9 10 11 12
13 14
NL S37 S36 S1 S2 S3 S4 S5 S6 S7 S8 S9 S10 S11 S12 S13 S14 S15 S16 S17 S18 S19 S20 S21 S22 S23 S24 S25 S26 S27 S28 S29 S30 S31 S32 S33 S34 S35 G1 G2 G3 G4 G5 G6 G7 G8 G9 G10 G11 G12 G13 G14 G15 G16 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5
1
2
3
4
5
6
7
8
9 10 11 12
13 14
1 T10 T11 T12 T13 T14 T15 RC06 47k T16 T1 T2 T3 T4 T5 T6 T7 T8 T9
2
3
4
5
6
7
8
9 10 11 12 13 14
RC07 47k S22 S35 S34 S33 S32 S31 S30 S29 S28 S27 S26 S25 FL2 T1 32 31 30 29 28 27 26 25 24 23 22 21 20 19 18 17 T1 S35 S34 S33 S32 S31 S30 S29 S28 S27 S26 S25 S24 S23 S22 S21 S24 S23 S21 FL1
T2
PC04RLC(XCXX) FRONT DISPLAY
T3 T4 T5 T6 T7 T8 T9
33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48
T2 T3 T4 T5 T6 T7 T8 T9 T10 T11 T12 T13 T14 T15 T16 VFDP OSC1 OSC2 MK 2 MK 1 VDD RST CLK Vss CS RS P1 S1 S2 S3 S4 SI
S20 S19 S18 S17 S16 S15
S20 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 S19 S18 S17 S16 S15 S14 S13 S12 S11 S10 S9 S8 S7 S6 S5
QC01
S14 S13
RLD(XPXX) AUXT16 +5VD
T10 T11 T12 T13 GND CC01 0.01 2 CC02 DUMM Y 3 1 GND RC01 10k CC03 0.01 VKK DC01 DUMM Y 1 +5VD IN 2 OUT 1 GND 3 QC02 C2458 VKK C1740S CC04 C3199 10/50V T14 T15
NJU3430HC10220090
S12 S11 S10 S9 S8 S7 S6 S5
MK 2
MK1
S1
S2
S3
RC02 DUMMY
RC04 100
GND
CC08 100p SIODATA
_CEFLD
_RSTFL
SIOCLK
2 QC03 DUMM Y
CC06 DUMM Y
CC28 0.1
GND
GND
CC09 0.01 CC10 100/6.3V
_RSFL
+5VD
15
GND
GND
GND CC07 390p
RC03 68k
S4
CC05 0.01 GND +5VD
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
16
MV_MUTE
MSEL_VD
MSEL_VC
MSEL_VA MSEL_VB
M_OSD
CF14 10/50V
TV_M DVD_M -5VV JL01 CF01 10/50V RL02 JUMPE R CL01 10/50V
AUX 1 +5VV RF05 JUMPER RF04 75 3 2 1
AUX1 CF16 10/50V
JL04 S5B-P H AUX1 GND RF06 1M 5 4 3 GND 2 1
AUX1 CVBS GND AUX1 C GND AUX1 Y
TV DVD VCR1 IN
5 RL01 6 75 3
TV_M TV
CF10 CF09 100/10V 0.01 8 7 6 5
AUX1_C RF07 1M AUX1_Y
4
CF13 47p GND +5VV
CF15 10/50V
4
3
2
1 GND
TO JP02(PC04) FRONT
CL02 DUMM Y CF02 10/50VDVD_M RL04 JUMPE R DVD GND QF01 NJM2595D MULTI_SEL
RL03 4 75
CL03 10/50V CF03 10/50V CL04 DUMM Y 1 VCR1_M RL06 RL05 JUMPE R 2 75 CL05 10/50V 7 CL06 DUMM Y GND
QF02 NJM2244D RL29 4.7k CF08 10 11 12 13 14 15 16 100/10V CF07 GND 0.01 CF11 47p +5VV GND CF12 GND GND 47p RF02 75 RF03 75 RL30 1k RL23 1k 2 CL40 47p 1 RL33 56 GND TV_AUTO CL54 +5VV 0.01 GND CL21 10/50V 1 10K 3 DL81 10k 2 QL81 DTA114ES UN4111 RL83 10k GND GND CX35 10/50V GND CL23 100/10V OSD_SEL H:Y/C L:CVBS QL02 NJM2535D BUFF. RL15 10k RL13 1M 4 3 2 1 23 22 21 20 19 18 17 16 15 14 13 10 11 12 GND GND RL14 12k QL06 3 1 CL24 10/50V GND GND CL25 4.7/50V CL22 0.01 RL16 100k GND 2 C2458 C3199 C1740S +5VV RL18 220 CL26 1/50V CL27 1200p GND GND CV-O NC QL03 CV-IN VDD1 SY-IN LC74781 SEPC SEP-O SEP-I CNT2 CNT3 RST VDD1 24 GND VDD2 DATA SCLK CS CHARA 8 OSC-O OSC-I BLNK CNT1 XOUT XI N VSS1 7 6 5 4 3 2 1 RL19 1M 1 10k RL20 DUMMY XL01 GND 14.31818MHz 3 1 RL21 DUMMY GND XL02 17.31818MH z N,S ONLY 2 +5VV CL37 10/50V QL11 C2458 C3199 C1740S RL28 75 CL38 47p RL27 DUMMY GND RL46 JUMPER GND -5VV 75 DRV. DATA CL45 0.01 OSD RL35 1M GND +5VV CLK 5 6 7 8 CL43 0.01 CL44 100/10 V GND BYPASS GND QL04 NJM2244 D GND 1 10k 3 +5VV QL10 DTA114ES UN4111 N,S ONLY 10K 3 10K CL42 10/50V 4 3 2 1 CL41 10/50V RL36 1M RL37 1M CL34 22p LL01 33uH +5VV DATA CLK RL22 JUMPER CL33 24p CL32 DUMMY GND QL08 DTC114TS UN4215 N,S ONLY 2 _CEOSD JL05 15FMN-BTK-A GND RL38 JUMPER U,F 2 QL09 DTC114TS UN4215 N,S ONLY DATA CLK VSYNC _CEOSD TV_AUTO CVBS_OSD 15 14 13 12 11 10 9 Y_OSD 8 7 _CEEX 6 5 4 3 2 1 +5VV RL44 1M GND GND CL30 0.01 CL31 100/10V RL34 10k GND 1 RF08 1M GND +5VV QL15 3 2 C2458 C3199 C1740S RL31 1k 75 DRV. VSYNC CF19 0.01 5 6 7 8 CF17 0.01 CF18 100/10 V GND
VCR1 9
QL13 DTC114ES UN4211 3 10k 10k
2
QL14 C2458 C3199 RL32 C1740S 10k 3 CL39 0.022u GND 1
VCR1_M VCR2_M +5VL
JL02
VCR1 OUT IN DSS/VCR2 OUT
5 6 3 4
CL10 47p
RL09 75
CL09 470/6.3V
RL81 10 VCR1_OU T CL80 10/50V CL81 JUMPER RL80 220k RL82 220 QL80 3 A1048 A933 2 A1267 CL82 2.2/50V 1 DL80
CL83 10/50V
CF04 10/50V RL07 RL08 R 75 JUMPE VCR2_M VCR2 CL07 10/50V
9
1 2 7
CL08 DUMM Y RL10 75 CL12 47p GND CL11 470/6.3V
GND VCR2_OU T
RX21 5 1M
2 3
GND
6
7
8
GND OSDDATA OSDCLK VSYNC _CEOSD TV_AUTO CVBS_OS D TXD Y_OSD RTS _CEEX RXD NC CTS GND
QL07 C2458 1 C3199 C1740S
RL17 470 GND
CL28 1/50V
TV DVD -5VV
+5VV AUX1 CL19 10/50V CL18 CL17 100/10V 0.01 8 7 6 5 4 3 2 1 CL20 47p GND GND QL01 NJM2595D AUX1 OSD
GND
RL12 75
BYPASS
CL29 0.01 +5VV
GND CL35 N,S 15p U,F 22p
GND CL36 N,S 15p U,F 22p
TO J604(P604) U-COM
JL03
MONI_OUT MULTI_OUT
1 2 3 4
CL14 68p RL11 CL13 75 470/6.3V CF06 68p RF01 CF05 75 470/6.3V GND
CVBS_SEL CL16 10 11 12 13 14 15 16 100/10V CL15 0.01 GND +5VV RL24 10k RL25 DUMMY GND RL26 220 RL45 DUMM Y 2 3 1
9
CVBS MULTI
GND
Y
CVBS_OSD V_MUTE _NTSC/PAL
VCR1 VCR1_OU T VCR2 VCR2_OU T
SEL_VE SEL_VD SEL_VC
OSD_SEL
SEL_VB
SEL_VA
GND
GND11 10 9 8 7
CTS _CPMUTE RXD COMP_SEL RTS -5VV TXD GND +5VV GND
OSD_SEL
SEL_VE
OSD_INT
SEL_VC
SEL_VA SEL_VB
V_MUTE
SEL_VD
+5VV
2 JX01 YKF51-5514 TV_Y 3 RX01 75 RX02 75 CX01 10/50V RX03 JUMPER CX03 DUMM Y CX02 10/50V DVD_Y RX04 75 RX05 75 CX04 10/50V RX06 JUMPER CX06 DUMM Y CX05 10/50V VCR1_Y RX07 75 CX07 10/50V RX09 JUMPER CX09 DUMM Y CX08 10/50V TV_C DVD_C -5VV TV_C RX19 75 CX28 CX27 100/10V 0.01 8 7 6 5 4 3 2 1 CX29 47p GND GND GND QX01 NJM2595D C_SEL CX26 10 11 12 13 14 15 16 100/10V CX25 0.01 GND +5VV CX36 10/50V CX47 10/50V 1 DX01 1 +5VV
2 1 DX02 QX05 RX24 A1048 DUMM Y A933 A1267 GND RX32 1k 1 3 2
RX31 10k
DX03 RX30 10k DX04 CX49 100p CX46 1000p -5VV
BLNK
6 5 GND 4 3 2 1
TO JF54(PF04) COMPONENT
Y
2
GND
RX22 3.3k RX23 2.2k
8
4
3
2
1 CLAM P
JL06 YJ07060290 11FMN-BTK-A RX25 1M GND
4
DVD
Y
7
10
C
6
CX45 0.01
DVD_C
16 14 12 15 11 13
9
75 DRV.
QX03 NJM2264D JL07 S5B-EH CL51 0.01 1 GND 2 3 4 5 1 DL01 1D3 RL43 JUMPE R GND 3 CL48 10/50V +5VL CL52 0.01 GND CL53 10/50V
RX08 75
VCR1_C
VCR1_C VCR1_OUT_C VCR2_C VCR2_OUT_C
GND
RX26 GND 1M
CX38 0.01 CX39 100/10V GND +5VV
+5VV
VCR1 IN
9
CX37 0.01
5
6
7
8 QL16 NJM7905FA 3 2 GND 1 CL50 CL49 100/10V 0.01 OUT IN 2 1 LL02 2
C
Y
GND
TV
AUX1_C
AUX1_C
C
5
+5VV GND -12V GND +5VL
RL42 JUMPER -5VV
TO J981(PY04) DIGTAL INPUT
GND
JX02 YKF51-5510 3
RX13
VCR1_OUT_Y
2
-5VV VCR1_OUT_C RX20 75 VCR2_Y CX33 CX32 100/10V 0.01 8 7 6 5 4 3 2 1 CX34 47p GND
RX10 75 8
9
DSS/VCR2 IN
Y
RX12 CX10 JUMPE 10/50V R CX12 CX11 DUMMY 10/50V RX11 75
BYPASS
6
CX41 10/50V
4
3
2
RX27 1M 1 GND
RX28 1M _NTSC/PAL
7 10
C
VCR2_C
11
GND QX02 NJM2595D Y_SEL CX31 10 11 12 13 14 15 16 100/10V CX30 0.01 GND +5VV CX42 0.01
QX04 NJM2244D 75 DRV.
GND GND
GND
M_OSD MV_MUTE MSEL_VB
GND 9
RL48 DUMMY 5 6 7 8 CX43 0.01 CX44 100/10V GND +5VV SEL_VD SEL_VC SEL_VA SEL_VB
RL47 9 DUMM Y 10 11 12 13 14
QS QS Q8 Q7 Q6 Q5 OE VCC QL05 74HC4094D
GND Q4 Q3 Q2 Q1 CLK DATA CE
8 7 6 5 4 3 2
9 10 OSD_INT OSD_SEL V_MUTE 11 12 13 14 RF09 15 +5VV CF20 0.01 GND 10k 16
QS QS Q8 Q7 Q6 Q5 OE VCC QF03 74HC4094D
GND Q4 Q3 Q2 Q1 CLK DATA CE
8 7 6 5 4 3 2 1
JX03 YKF51-5510 3
RX15 75 CX19 47p CX20 47p RX16 75
VCR2_OUT_Y CX17 470/6.3V CX18 10/50V VCR2_OUT_C
VCR1_Y VCR1_OUT_Y VCR2_Y VCR2_OUT_Y SEL_VB SEL_VA
GND
RX29 1M GND
MSEL_VA MSEL_VC MSEL_VD
C
CX48 10/50V
AUX1_Y
AUX1_Y OSD
4
Y_OSD
VCR1 OUT
75 CX13 CX15 470/6.3V 47p CX16 CX14 47p RX14 75 10/50V
Y
1
TV_Y DVD_Y
CX40 10/50V
5
COMP_MUTE CLK DATA RF10 100 CF21 1000p _CEEX
SEL_VE
DSS/VCR2 OUT MONI_OUT
SEL_VE SEL_VC SEL_VD
RL39 10k +5VV CL46 0.01 GND +5VV
15 16
Y
C
5
1
1 RL40 100 CL47 1000p GND
2
GND
4
RX17 75 CX21 CX23 470/6.3V 68p CX24 68p RX18 75 CX22 10/50V
COMP_SEL 1 QL12 10K 10k 2 DTA114ES UN4111 3
Y
11
9
7 10
C
6
8
GND
RL41 10k GND
PL04RVC(XLXX) RVS(XXXX) RVM(XFXX) CVBS Y/C MULTI
17
18
-5VV A-GND CS38 DUMMY CS34 JUMPER 4 1 3 2 RS72 100 CS31 470p RS71 100 CS97 JUMPER A-GND JF51 CF51 47/10V RF52 JUMPER 6 3 4 1 2 GND 7 CF56 DUMM Y GND JF52 CF57 47/10V RF58 JUMPER 6 3 4 1 2 7 CF62 DUMM Y GND JF53 5 CF63 470/6.3V CF64 0.01 GND 6 CF68 DUMMY RF64 75 CF66 470/6.3V GND RF63 CF65 DUMMY 75 8 9 CF83 0.01 CF84 0.01 CF85 0.01 10 11 12 13 1475D 6dB BIAS 75D 6dB BIAS 75D REF 6dB BIAS
JS71
3 + -
2
1
R TUNER (F ONLY) L
A-GND
CS32 RS74 470p 82k QS10 DUMMY RS73 82k
CS36 JUMPER
RS76 DUMMY
JS72 3 2
TO JE11(PS04) FUNCTIONTUNER-R GND TUNER-L
NJM4558DD + 5 6
7
8 A-GND
VCC1(+12V)
CS35 JUMPER
RS75 DUMMY
1
S3B-EH
TUNER MODULEVCC2(+5V) FMIFOUT DETOUT LOUT GND GND DO CE CL DI
AT01STEREO TUNED MUTE ROUT
4 5
CS33 JUMPER
CS37 DUMMY +5VV
+5VD
Y
5
RF51 75
PF04 COMPONENTRVP(XFXX)
JA01 TORX179L 3
PD04RDSDI[1] M_RC_OUT M_RC_IN RC_OUT IR DI[2] RC_IN DC_OUT1 M_RC_OUT 33 32 31 30 29 28 27 26 25 DI[3] +5VD DI[2] CA10 0.01 RA06 100k 1 2 13 14 D-GND 12 DI[4] DI[1] 24 23 DIG1_IN DIGOUT 3 1 QT04 KRA102M DIG2_IN 1 +5VD DI[3] 20 19 DI[4] 18 TU_MUTE 17 QA01 74HCU04A +5VD QA01 74HCU04A RA07 4.7k D-GND RA10 100k 3 4 11 10 QA01 74HCU04A DI[5] DI[5] 16 15 DI[6] D-GND 14 13 12 11 10 9 8 7 6 5 4 3 2 1 JA08 33FMN-BTK-A New SPDIFO DIG_GND _TU_SD TU_ST TU_MUTE CE_TU KILL_RDS _CE_RDS TUDOUT TUCLK TUDIN RDSDIN TUDIN TUCLK LT03 100ohm LT04 100ohm A-GND DIG6_IN DIG5_IN DIG4_IN DIG3_IN A-GND A-GND RT02 33k RT01 2.2k JT01 1 2 3 4 5 6 7 8 2 10 11 12 13 14 15 CT03 100p CT02 100p CT01 100p 15FE-B T A-GND A-GND +5VL C980 C984 J980 100/16V 0.01 8 +5VL 7 R980 0 R981 C981 0 100/16V D-GND +5VD +5VL -12V L913 10ohms 13 +12V 5 +5VD 4 3 2 QA64 DAMMY RA75 DAMMY L901 10ohms +5VD 2 1 1 2 1 Q902 2SC2458 3 1 A-GND R982 0 2 6 C985 0.01 5 4 3 2 +12V C982 100/16V C983 100/16V C986 0.01 C987 0.01 1 +5VVG +5VV +5VDG +5VD -12V +12VG +12V J981 B5B-EH 3 LT05 10ohm s A-GND A-GND A-GND 1 +5VD 9 A-GND 3 +12V CT08 QT02 KRC102M 3 2 M_RC_IN RC_OUT KILLIR RC_IN DC_OUT2 DC_OUT1 MD2(_WRTI) 2
CA01 0.01
DIGIN1
2 1
CA02 47uF/25V RA01 DAMMY
DVD
CB
RF53 CF52 DUMM Y 75 RF54 JUMPER RF55 CF54 DUMM Y 75 RF56 JUMPER
CF53 47/10V
DIGIN2CF55 47/10V QF51 NJM2584D RF66 1M GND 9 10 11 12 GND CF72 0.01 13BIAS CLAM P
+5VD JA02 D-GND CA03 TORX179L CA04 0.01 3 None 2 RA02 DAMMY 1 +5VD JA03 TORX179LD-GND 3 CA05 CA06 47uF/25V RA03 DAMMY
DC_OUT2 MD2 SPDIFO
CR
0.01
GND
RF67 1M 8 7 6 5 GND 4 3
DIGI3CF74 47/10V CF75 0.01
2 1
DA01 D-GND D-GND DA02
+5VD
22 21
CT05 100p
14 CF73 47/10V 15 16BIAS
D-GND
DSS/VCR2
CB
RF59 CF58 DUMM Y 75 RF60 JUMPER RF61 75 CF60 DUMM Y RF62 JUMPER
CF59 47/10V
GND
2 1
CF78 47/10V CF79 0.01
D-GND DA03 5 DA04 6
JF54 1 2 3
DIGIN4 DIGIN5 DIGIN6
TU_ST _TU_SD
LT08 100ohm 100ohm LT07
CT06 100p
Y
5
RF57 75
CF76 47/10V CF77 0.01
CA07 0.1 RA04 75 JA04
RA05 1k
TO JL06(PL04) CVBS_Y/CGND CTS _CPMUTE RXD COMP_SEL RTS -5VV TXD GND
RTU
3 4 1 2
CA08 0.1 RA09 1k RA08 75 D-GND DA05 D-GND DA06
TU_SD TU_ST
CF61 47/10V
GND +5VV
QA01 74HCU04A
4 5 6 -5VV GND CF88 10/50V GND QF52 NJM2581D 7 GND 6 5 4 3 2 1 CF80 0.01 CF81 0.01 CF82 0.01 GND CF90 CF91 10/50V 0.01 RF68 DUMM Y +5VV CF89 0.01 GND 7 8 9 10 11
RA11 4.7k
TU_MUTE CE_TU
CR
+5VD
D-GND RA14 100k 6 QA01 74HCU04A RA15 4.7k D-GND 9 7 D-GND D-GND CA18 0.01 9 10 CA15 0.1 RA17 27 7 D-GND 2 QA02 74HC08 3 1 12 D-GND 11 QA02 74HC08 6 8 +5VD QA01 74HCU04A DI[6]
KILL_RDS _CE_RDS TUDOUT TUCLK TUDIN RDSDIN
1 CT07 10/50V LT06 10ohms
2
CA09 0.1 RA13 1k 5 RA12 75 D-GND JA06 LA01 Puls Trans. 4 3
D-GND
TUDOUT LT02 100ohm CE_TU LT01 100ohm
+5VV GND1 2 3
Y MONITOR_ OUT CB3 4 1 CF71 DUMMY RF65 75
11FMN-BTK-A
CA11 62p
CT04 22p
RA16 75
QA02 14 74HC08 8
SR ONLY
D-GND
6
1
GND
CA12 CA13 0.01 0.01 +5VD JA07 TOTX179L 3 2 CA16 1 0.01 D-GND CA17 47uF/25V CA14 470p
5 4 3 2 1
+5VL +12VG -12V +5VVG +5VV
CF67 0.01 CF69 470/6.3V
GND
GND
GND
3 D-GND
B8B-PH
CR2 GND
QA02 74HC08
CF70 0.01
D-GND
1 R903 10k C906 330p
CF86 100/10V GND +5VV
CF87 100/10V -5VV+5VL
RTR
D-GND M_RC_OUT RA76 0 M_RC_IN RC_OUT
3 D-GND
C901 10/50V C902 D-GND 0.01 C903 10/50V 100k R901 D-GND
1 2 3 4 5 6 D-GND 7 8 9 10 11
VREF MPXIN VDDA VSSA FLOUT CIN T1 T2 T3 T4 T5 XOUT
SYR CE DI CL DO RDS-ID SYNC T7 T6 VSSD VDDD XIN
24 23 22 21 20
D-GND
JU11 DZ101A1-B2
L902 0ohm Q901 LC72722
Multi-Remote IN Multi-Remote OUT
D-GND D-GND
D-GND
N.C DT R TXD CTS RS232C RXD RTS DSR N. C GND
1 6 2 7 3 8 4 9 5 GND LU82 JUMPER LU83 JUMPER LU81 JUMPER
+5VL KRA102M QA59 R902 47k JA51 5 6 RA70 47 D-GND QA56 KRC102M 3 QA57 KRA102M 1 CA53 load(0) 1 2 RA68 47 4 3 CA52 0.01 QA58 PC817 1 4 D-GND RA67 220 RA66 220 D-GND +5VL 1 RA69 18k QA60 KRC102M D-GND 1 2 3 2 1 QA62 KRC102M D-GND RA73 47k 3 QA63 KRA102M RC_IN KILL_RDS 2 3 +5VL 1 3 Q903 KRC102M 2 3 +5VL KILLIR 2 2 Q904 KRA102M 2 3 1 2 3 3 1
L906 100ohm L905 100ohm L904 100ohm L903 100ohm C910 100p C909 100p C908 100p
_CE_RDS TUDOUT TUCLK RDSDIN
PREOUT FL FR
J970 YT02041370 4 6 C971 470p C972 470p 19FMN-BTK-A J972 19 FL 18 GND 17 FR 16 GND 15 SL 14 GND 13 SR 12 GND 11 SBL 10 GND 9 SBR 8 GND 7 CNT 6 GND 5 SW 4 GND 3 TU_L 2 GND 1 TU_R
1
D-GND
8 7
C907 22p
C905 1000p
R904 10k
RC-5 IN/OUT
C904 560p
19 18 17 16 D-GND 15 14 13
CA56 0.01
5
LU84 JUMPER9
L912 0ohms 2
D-GND
C988 7 0.01 1 3 C973 470p C974 470p
L911 1
10ohms 2
SL+5VD
1
12
D-GND
C912 10/50V C913 0.01
3 C911 DAMMY
SR SBL SBR CNT SWR964 47 U Only J971 R963 47
2
D-GND C915 27p X901 4.322MHz
4 6 5 C975 470p C976 470p
QA61 KRA102M 2 D-GND 3
D-GND
D-GND
C914 22p
C989 7 0.01 1
CA54 0.01
D-GND RA71 220 RA72 47k D-GND
D-GND
3 2
C977 470p C978 470p
YT02041370
C953 100p
spec load 270ohms44ma 12V+5VD QA50 2SA970 +12V RA50 10 1/6W 2 CA50 0.01 RA54 6.8k D-GND D-GND 2 2 R958 C956 15k 4.7/50V 3 2 R954 47k RA62 Dummy 3 D-GND 1 QA52 KRC102M/UN4211/DTC114ES D-GND QA51 2AS970 +12V RA51 10 1/6W 2 CA51 0.01 1 RA59 2.2 1/4W RA53 10k 3 RA61 1k DA51 D-GND +5VD R952 47 1 QA55 KRA102M 5 1 RA58 2.2 1/4W RA52 10k 5 3 RA56 22k RA60 1k 3 DC_OUT1 DA50 C955 R957 4.7/50V 15k R951 47 3 2
R955 10k Q951 NJM4558DD R959 220 OP-AMP1/2 1 4 0.01 C959 QA54 KRA102M
DC OUT 1
6
1
R953 47k
-12V
+12V 0.01 C960 A-GND 47k R962 R960 220 C958 4.7/50V C962 470p
DC OUT 21 LGA6502-0150 JA50
6 8 OP-AMP2/2 Q951 NJM4558DD R956 10k C954 100p 7
D-GND
D-GND RA55 6.8k 2
RA57 22k 3
3
DC_OUT2 Uxxx U Only
2 RA63 Dummy
1 QA53 KRC102M D-GND 4 5 6 SA50 SPUN 1 RA64 12k 2 3 D-GND MD2(_WRTI) RA65 1k +5VL D-GND
19
20
C961 470p
R961 47k
C957 4.7/50V
P604-1/213 DSPCL K 12 11 QR02 TC74VHCT08AFT 8 DSPDOUT 9 QR02 TC74VHCT08AFT GND
10
+2.5V GND ERMUTE 1 3 2 QR02 TC74VHCT08AFT DIR_INT RERR XSTATE CD02 22/6.3 +3.3V +3.3V _CEDIR RR15 3.3k _XMODE GND CD01 0.1 GND 1 2 3 4 5 6 LRCLKO AUDATA[0 ] BCKO 1 2 QR04 TC74HCT7007AF 3 36 +3.3V 35 34 33 32 31 30 29 28 27 26 25 RR09 100 RR10 1M RR12 10k 10k RR11 RR14 10k GND RR13 10k GND GND 4 LRCLKO QR04 TC74HCT7007AF AUDATA[2] AUDATA[3] BCKO AUDATA[2 ] AUDATA[3 ] GND CD03 0.1 CD04 22/6.3 RMCK CR13 22p +2.5V CR12 22p +2.5V C611 0.1 +2.5V GND +2.5V C610 22u/6.3 C609 0.1 +2.5V GND R639 10k R638 10k R637 10k GNDGND GND AUDATA[0] AUDATA[1] 7 8 9 10 CR17 22u/6.3 AUDATA[1 ] 11 12 CD13 22/6.3 CD12 0.1
RD03 22k RD02 22k DFS
FRFR+ FL+ FL48 47 46 45 44 43 42 41 40 39 38 37 MUTEC1 DSDB2 DSDA3 DSDA4 M3 AOR1+ AOR1DSDB3 DSDB4 VLS AOL1+ AOL1GND
D_A
36 35 34 33 32 31 30 29 28 27 26 25 GND +5VD CD10 CD11 100/10 0.1
SLSL+ SR+ SR-
DSDA2 DSDB1 DSDA1 VD GND MCLK LRCL1 SDIN1 SCLK1 LRCL2
AOL2AOL2+ AOR2+ AOR2-
+3.3V GND GND CR15 RR16 100p 22k RR17 47k GND GND CR16 0.1
QD01 CS4382-KQ
VA GND AOL3AOL3+ AOR3+ AOR3-
SBLSBL+ SBR+ SBRCNTCNT+
MUTEC234
TLRCK/PIO2
TDATA/PIO3
RR01 33 SPDIFO SPDIFI[0] SPDIFI[1] SPDIFI[2] SPDIFI[3] GND CR01 0.1 +3.3V
TMCK/PIO0
TBCK/PIO1
XMODE
1 2 3 4 5 6 7 8 9 10
TXO/ PIOEN RXOUT RX0 RX1 RX2 RX3 DGND DVDD RX4 RX5/VI RX6/UI DVDD
DGND
DVDD
DO
CE
CL
DI
13 14 15 16 17 18 19 20 21 22 23 24 SW+ SW-
RERR _INT _CKST _AUDIO/VO
EMPHA/UO QR01 LC89057W-VF4-E DGND DVDD XI N XOUT XMCK DVDD SLRC K RDATA RLRCK RMCK DGND SBC K AGND DVDD RBCK AVDD DGND SDIN
CR14 0.1
+3.3V
GND +5VD GND CD06 0.1 CD07 1u/6.3 CD08 0.1 CD09 47/6.3 _RSTDAC CD05 100p RD01 22k GND GND
SPDIFI[4] SPDIFI[5] SPDIFI[6]
GND
XR51 12.288MHz
GND
GND
+3.3V AD[3] GNDGND GNDGNDGNDGNDGNDGND R636 10k R635 10k R634 10k R633 10k R632 10k R631 10k R630 10k R629 10k AD[2]
+3.3V
+3.3V
11 12 CR03 22u/6.3V
R642 10k
DGND LPF
MCLK
AUDATA2 AUDATA3, XMT958A HDATA3, GPIO3 SCLK0
HDATA4, GPIO4 AUDATA4 GPIO28 VSS2
SCLKN, GPIO22 LRCLKN, GPIO23 NC3
HDATA5, GPIO5 HDATA6, GPIO6 HDATA7, GPIO7 AUDATA5, GPIO29 AUDATA6, GPIO30 AUDATA7, XMT958B,GPIO31 VSS1
SDATAN0, GPIO24 SDATAN1, GPIO25 SDATAN2, GPIO26 SDATAN3, GPIO27 SD_CAS
SD_RAS
VDD2
VDD1
NC1
NC2
SCLK1
NC4
EXTA3
EXTA2
RR03 100
RR04 100
RR05 100
RR06 100
RR07 100
RR08 100
12 13
110
11 RR19 33
XMCK RBCK +2.5V R648 10k
+5VD
CR06 0.1 CR07 22u/6.3V
CR08 0.1 CR09 22u/6.3V
ADDATA ADLRCK ADBCK RDATA RLRCLK RLRCLK RDATA C613 22u/6.3 C612 0.1
+3.3V
GND GND GND CR05 0.022 +3.3V
GND +3.3V
TC74VHCT08AFT QR03
R649 10k
1 _ATT 3 2 -15V 2 3 1 RK21 1M CK05 150p RK05 5.6k CK01 22/6.3 LT RK01 6.8k RK15 100k RK17 2.7k CK03 22/6.3 RK03 4.7k QK01 2115M 7 OP-AMP1/2 BIAS CK11 0.1 GND RK19 2.2k E 1 B 3 QK03 C 2 2SC4213 GND RK13 100 GND CK35 0.1 GND GND +5VD 5 4 BIAS GND CK15 0.1 3 CK07 100p RK09 4.7k 6 +5VD RK07 4.7k QK01 2115M 1 OP-AMP2/2 8 _OVFL CK13 0.1 CK09 2700p GND GND RR18 33 QR03 TC74VHTC08AFT
+3.3V
QK05 DTA114EU
R650 10k
RBCK
GND
R651 10k R652 10k
GND
+2.5V
+3.3V
C616 1200p R675 dummy C615 68p +2.5V R619 1.5k R654 1.5k
RMCK
+3.3V
R653 10k C614 2.2u/50
L600 C618 47u/4
C687 C617
XMCK
1
0.01
+2.5V
2
R655 10k R656 10k GND R674 10k
+3.3V
RK11 100 RK33 56k
GND
QK30 CS5361-KS ES+3.3V M0 M1 _OVFL AINL+ AINLGND VA AINRAINR+ VCOM REFGND FILT+ DIF HPF DIV SDOUT VL GND VD MCLK SCLK LRCK M/_S _RST 12 GND 11 10 9 RK32 27 +3.3V 8 GND 7 6 5 4 3 GND 2 1 CK33 0.1 CK31 0.1 CK34 22/6.3 CK32 22/6.3
C619 0.1 R658 10k
_RESET NC NC RY/_BY A18 A17 A7 A6 A5 A4 A3 A2 A1
Vcc DQ11 DQ3 DQ10 DQ2 DQ9 DQ1 DQ8 DQ0 _OE Vss _CE A0
+3.3V
14 15 16 17 18 19 20 21
R623 10k
13 14 15 16
36 35 34 33 32 31 30 29 28 27 26 25
C621 22u/6.3V +2.5V ADDATA
C620 0.1
DA[7] DA[6]
C623 0.1
+3.3V
C603 0.1
R661 10k HINBUSY R662 10k +2.5V ADBCK ADLR