service manual digital voice recorder icr-b130 icr …diagramas.diagramasde.com/audio/sanyo...
TRANSCRIPT
FILE NO.
Service Manual
Contents
Digital Voice Recorder ICR-B130 (XE)
ICR-B150 (XE)
PRODUCT CODE No.
164 084 03 (B130)
164 084 00 (B150)
REFERENCE No. SM5810340
Specifications ................................................................... 1What to do if ..................................................................... 1Precautions ...................................................................... 1PC connection .................................................................. 1Exploded view (Cabinet & Chassis) ...................................................... 2 Parts list (Cabinet & Chassis) ...................................................... 3Schematic diagram(B130) ............................................... 4Schematic diagram(B150) ............................................... 6Wiring diagram(Parts side view) ...................................... 8Wiring diagram(Pattern side view) ................................... 10
- 1 -
Frequency response .......... 600 Hz - 3,800 Hz (Standard mode)600 Hz - 1,900 Hz (Long mode)600 Hz - 5,300 Hz(High-quality mode)
Output power ..................... 100 mW (DC max.)Power source ..................... DC: DC 3V (“LR03/R03/AAA”x2)Loudspeaker ...................... 28mm dia.Output terminal .................. EAR: 8 ohmsDimensions (W x H x D) ..... Approx. 48x113x19mmWeight ................................ Approx. 65g (without batteries)
RESET
WHAT TO DO IFIf the operation of the unit or display is not normal, 1. Open the battery compartment lid. 2. Press the RESET switch using a small ball-point pen,etc. 3. Resume operation
USB port
USB cable
DIGITAL I/O terminal
PC CONNECTION1. Slide the POWER switch to the OFF posion.2. Connect the unit to the PC using the USB cable (supplied) as shown in the illustration.
SPECIFICATIONS
PRECAUTIONS
IMPORTANT INFORMATIONBecause its products are subject to continuous improvement,SANYO reserves the rights to modify product designs andspecifications without notice and without incurring any obligation.
• Never remove the MultiMediaCard while operating the unit. This will damage the MultiMediaCard, recorded contents and theunit.
• If the line of rectangles in the battery indicator ( ) disappear during recording, stop the recording immediately and replacethe batteries.
• Do not disconnect the AC adaptor or remove the batteries while operating the unit.• Before erasing, make sure that the battery indicator is full.• The apparatus should not be exposed to dripping or splashing.• Do not insert pins, etc., inside the unit.• Do not drop the unit or subject it to strong shocks.• Do not use where there are extremes of temperature (below 5˚C��or exceeding 35˚C).
- 2 -
EX
PL
OD
ED
VIE
W (C
AB
INE
T &
CH
AS
SIS
)
5
51
2423
22
21
19
Y03
16
17
18
2
3
1
4
6
52
53
20Y05
Y06
Y06
Y07
Y04
15
1413
11
71
1272
2526
28
27
78
10
9
Y01
Y02
- 3 -
PARTS LIST
PRODUCT SAFETY NOTICEEACH PRECAUTION IN THIS MANUAL SHOULD BE FOLLOWED DURING SERVICING. COMPONENTS IDENTIFIED WITH THEIEC SYMBOL !!! IN THE PARTS LIST AND THE SCHEMATIC DIAGRAM DESIGNATED COMPONENTS IN WHICH SAFETY CANBE OF SPECIAL SIGNIFICANCE. WHEN REPLACING A COMPONENT IDENTIFIED BY !!! , USE ONLY THE REPLACEMENT PARTSDESIGNATED, OR PARTS WITH THE SAME RATINGS OF RESISTANCE, WATTAGE OR VOLTAGE THAT ARE DESIGNATED INTHE PARTS LIST IN THIS MANUAL. LEAKAGE-CURRENT OR RESISTANCE MEASUREMENTS MUST BE MADE TO DETERMINETHAT EXPOSED PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT BEFORE RETURNING THE PRODUCT TOTHE CUSTOMER.
CAUTION : Regular type resistors and capacitors are not listed. To know those values, refer to the schematic diagram.Regular type resistors are less than 1/4 W carbon type and 0 ohm chip resistors.
FIXING PARTSREF.NO. PART NO. DESCRIPTIONY01 411 030 0500 SCR TPG PAN PCS 1.7X4,
DEC PANELY02 411 030 0500 SCR TPG PAN PCS 1.7X4,SPEAKERY03 411 030 0500 SCR TPG PAN PCS 1.7X4,PWBY04 411 030 0500 SCR TPG PAN PCS 1.7X4,
MOUNTINGY05 411 030 0500 SCR TPG PAN PCS 1.7X4,
KNOB SLIDEY06 411 184 5109 SCR TPG PAN PCS 1.7X8,
REAR-FRONTY07 411 030 0500 SCR TPG PAN PCS 1.7X4,
REAR-FRONT
PACKING & ACCESSORIESREF.NO. PART NO. DESCRIPTION
614 323 8782 CASE,CARRY614 323 9291 CARTON CASE,INNER(B130)614 323 9284 CARTON CASE,INNER(B150)614 323 8942 INSTRUCTION MANUAL614 323 8935 CUSHION,PAD645 053 9121 CABLE,USB645 054 2015 CARD,MMC(B130)
or 645 055 3738 CARD,MMC(B130)or 645 056 0842 CARD,MMC(B130)
645 043 0183 CARD,MMC(B150)or 645 044 2827 CARD,MMC(B150)or 645 055 3721 CARD,MMC(B150)or 645 055 3745 CARD,MMC(B150)
645 055 3752 CABLE,AUDIO(B150)645 053 9251 DISK,CD-ROM(B130)645 053 9244 DISK,CD-ROM(B150)
CABINET & CHASSISREF.NO. PART NO. DESCRIPTION1 614 323 9222 DEC,PANEL(B130)1 614 323 0465 DEC,PANEL(B150)2 614 323 0502 DEC,WINDOW,LED3 614 323 8812 DEC,WINDOW(B130)3 614 323 0496 DEC,WINDOW(B150)4 614 324 7814 ASSY,CABINET,FRONT(B130)4 614 324 7807 ASSY,CABINET,FRONT(B150)5 614 323 0519 DEC,USB6 614 323 0472 DEC,MIC7 614 323 0403 BUTTON,ERASE8 614 323 0397 BUTTON,VOL9 614 324 7845 BUTTON,FILE(B130)9 614 323 0410 BUTTON,FILE(B150)10 614 323 0564 HOLDER,SPEAKER11 614 323 0571 HOLDER,LCD12 614 325 1309 SPACER,MIC13 614 323 0380 BALL,STEEL14 614 323 0847 SPRING,COMP,FOR STEEL BALL15 614 323 0823 SLIDE,FOR SW16 614 323 0700 MOUNTING17 614 323 0830 SPRING,COMP,FOR SLIDE18 614 323 0724 MOUNTING,SPRING19 614 323 0427 BUTTON,FF20 614 323 0816 SLIDE,FOR KNOB SLIDE21 614 323 8805 DEC,SIDE(B130)21 614 323 0489 DEC,SIDE(B150)22 614 323 0588 KNOB,SLIDE,REC/STOP/PLAY/REW23 614 323 8867 SHAFT24 614 323 0878 TERMINAL,BATTERY,(+)(-)25 614 324 7838 ASSY,LID,MMC(B130)25 614 324 7821 ASSY,LID,MMC(B150)26 614 323 8775 CABINET,REAR(B130)26 614 323 0441 CABINET,REAR(B150)27 614 323 0595 KNOB,SLIDE,
POWER MODE CONTROL28 614 323 8836 LID,BATTERY(B130)28 614 323 0618 LID,BATTERY(B150)
ELECTRICAL PARTSREF.NO. PART NO. DESCRIPTION51 645 053 8841 SPEAKER,852 645 053 9091 LCD53 645 030 0820 MICROPHONE
FRONT P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION71 614 323 5552 ASSY,PWB MAIN,FRONT(Only Initial)CN511 645 053 9138 JACK,PHONE D3.6,HPCN512 645 034 4978 JACK,PHONE D3.6,MICS5501 645 040 1978 SWITCH,PUSH 1P-1T,PUSH_SIDES5502 645 040 1978 SWITCH,PUSH 1P-1T,PUSH_SIDE
MAIN P.W.BOARD ASSYREF.NO. PART NO. DESCRIPTION72 614 324 7982 ASSY,PWB MAIN(B130)(Only Initial)72 614 323 5545 ASSY,PWB MAIN(B150)(Only Initial)AM401 614 323 0854 TERMINAL,BATTERY,BATT+AM402 614 323 0861 TERMINAL,BATTERY,BATT-CN401 645 054 8598 SOCKET,DC,DC_SOCKETCN402 645 053 8421 SOCKET,USB,USB_SOCKETS4801 645 030 7270 SWITCH,DETECTOR 1P-1T,
SLIDE_LEFTS4802 645 030 7287 SWITCH,DETECTOR 1P-1T,
SLIDE_RIGHTS4803 645 030 7270 SWITCH,DETECTOR 1P-1T,
SLIDE_LEFT
- 5 -- 4 -
SCHEMATIC DIAGRAM (B130)
This is a basic schematic diagram.
VINVSSCE
VOUTNC
LCD MODULE
B
NCVINCE
GND VOUT
GNDVDD EXT
FCE
EXTGND
VDDCE
U-CON DSP
CA
RD
_IN
SW
_C
OM
MO
NS
D_W
PD
AT
A2
DA
TA
1D
AT
A0
VS
SC
LK
VD
DV
SS
CM
DD
AT
A3
GNDNC+D-D
VCC
C5502
C5501
IC550
C5119
R5313
R5312
S5
50
1
S5
50
2
C5415
CN503
C5
30
7
C5304
C5403
C5413
C5409
C5408
C5
90
2
C5201
C5204
CN
50
2
C5603
R5601
C5604
C5605
C5606
C5609
C5610
C5611
CN501
R5007
R5006
C5107
C5106
C5306
R5115
R5116
Q5401
Q5301
R5309
R5
41
8
R5419
C5412
B5303
B5302
B5301
C5
30
5
L5302
L5
30
1
L5102
L5101
C5202
R5402
R5107
R5108Q5106
R5
90
5
R5906
R5103
Q5105
R5
10
2
R5104
R5
10
1
Q5101
Q5103
Q51
04
Q51
02
Q5906
R5204
R5201 D5201
R5110R5113R
5111
R5
11
4R
5112
R5109
C5105
C5
10
4
C5102
C5103C5101
C5203
IC5
10
R5202
R5203
IC520
D5
50
1
D5
50
2
R5922
R5921
R5927
R5923
R5924
R5926
R5925
R5507 R5506
R5904
R5651
Q5651
D5651
Q5602
R5607
R5608
C5602
L5601
Q5601
R5410
R5409
D5504
D5503
R5405
C5402
R5404
R5403
IC540
R5307
C5302
R5301 R5302 R5314
R5306
R5
30
5
L5902
C5303
R5907
IC530
R5106
R5105
C5607
C5608
R5605
R5604
R5606
C5
90
1
L5901
CN512
CN511
C5007
C5008
C5
00
3
R5005
R5004
S5507
R5503
S5508
S5506
S5505
S5
50
4S
5509
R5502 R5501
R5505 R5504
S5503
R5401R5407
R5416
R5
41
5
D5
65
4
D5655
R5
41
4
C5411
D5401
R5413
Q5404
Q5403
R5412
R5417R
54
08
C5406
C5405
C5407 R5411
C5404
C5410
D5402
C5401 C5
30
8
B5
30
4
R5908
R5911
R5609
R5610
VA
561
C4627
C4617
C4625
R4627
R4626
R4625
C4624C
4623
R4624
R4623
C4622
R4622
R4621
C4615
R4617
R4616
R4615
C4614
R4614
C4613
R4613
C4612
R4611
R4612
C4601
R4605
R4604
C4621
C4611
IC461
IC462
R4
60
1
Q4601 Q4602
R4503
D4501 D4502
D4931
Q4917
R4920
Q4918
R4337
CN403
X4001
X4301
IC450
C4402
C4503
C4501
C4315
C4010
C4009
C4205
R4028
R4029
R4027
R4800
Q4802
R4929
R4928
L4921
D4921C
49
01
C4923
Q4921
R4
911
R4820
R4818
R4819
C4008
R4102
R4026
R4025
R4021
R4020
R4019
R4018
R4024
R4023
R4022
CN402
Q4912
B4001
R4205
R4204
Q4915
R4015
R4016
Q4003
R4013
R4011
R4012
R4212
R4403
R4404
C4101
D4
90
3D
4904
R4
90
5
R4910
Q4905
R4909
R4904
Q4904
R4906
R4
90
7
Q4
90
3
R4927
R4926
R4925
Q4916
C4932
C4921
D4909
D4908
C4004
R4008
R4805
D4801
C4102
C4001
R4202
R4201 R4206
R4203
R4916
R4918
R4917
R4
92
4
R4923
Q4914
D4925
R4
90
3
R4902
C4951
D4402
R4401
D4401
R4405
C4401
R4402
R4406
IC440
S4901
C4801
D4803
R4806
R4804
Q4801
Q4804R
4809
R4810
D4805
C4802
D4804
R4803
S4001
R4952
R4951
R4010
R4014
R4808
Q4803
R4807
D4802
R4908
R4207
R4208
C4005
R4210
Q4201
R4209
Q4202
R4211
R4817
R4816
R4811
R4812
R4813
R4814
R4815
R4009
R4303
R4332
R4334
C4317
C4316
L4302
L4301
C4301
R4006
R4007 Q
4001
Q4002R4005
IC401
L4101
L4001
R4003
R4002
C4201
R4001
C4206
C4204
C4203
C4202
L4201
IC410
D4906
Q4913
R4919
D4905
IC493
C4
93
1
R4922
R4921
IC492
C4922
Q4902
Q4909
R4901
Q4901
Q4908
R4915
Q4907
D4907
D4
90
2
L4
90
1
CN401
D4901
C4502
C4504 R4501
L4501
R4502
IC491
D4911
L4911
C4
91
2R4
91
2
C4
91
3
C4
91
4
Q4
91
1
Q4906
R4
91
4
VA
491
L4903
R4323
R4309
R4320
R4321
VA
411
VA
410
D4900
R4307
IC430
R4313
R4311
R4310
C4302
C4305
C4314
C4313
C4303
C4306
C4307
C4308
C4309
C4312
R4316
R4317
R4318
R4319
R4324
R4306
R4308
R4312
R4328R
4331
R4327
R4326
R4301
R4336
R4333
R4329
R4325
R4302
R4322
R4315
R4314
R4304
R4305
PR491
S4803
R4802 R4801
S4802
S4801
S4002
X4201
IC400
IC420
S4003
R4791
R4792
R4793
R4794
R4091
R4991
R4291
R4292
R4293
R4294
C4294
D4001
R4821
11
XC6209B272MR
47/6.3
0
0
BA
CK
FW
D
0.1 1
0 10
2.2
10
2.2
2.2
10
4.7
10
MM
C
1
10
1 1 1
1 1 1
10K
10K
2.2
2.2
0.15
8.2
8.2
DTC124TE
DTC124TE
10K
22K
22
K
2.2
120
120
120
0.1
10U
10U
1
1K
220K
1M2SK3019
1M
220K
47K
DT
A124X
E
47K
4.7K
47K
DT
A1
24
XE
DT
A1
24
XE
DT
C1
24
XE
DT
C1
24
XE
2SK3019
10K
4.7K 1SS400
5.6K 5.6K
15K
15K
5.6
K
5.6
K
2.2
2.2
0.47
0.1
47/6.3
2.2
NJM
2772
3.3K
120K
NJM2149
1S
S400
1S
S400
10
K
10K
10
0
10
0
10
0
10
0
10
0
33K 8.2K
47K
47
0
DTC124XE
RE
C_LE
D
DTC124XE
4.7K
100K
0.1
10U
2S
A1774
27K
22K
1S
S400
1S
S400
820
0.0
110
0K
4.7K
NJM2140
0
0.1 1.8K 100K
2.2
M
1K
2.2
K
10U
1
82K
NJM2140
100K
4.7K
1
1
560
1K
1K
0.1
10U
HSJ1493-01-031
HSJ1493-01-032
2.2
2.2
1
15K
15K
ME
NU
8.2K
TIM
E_
SE
T
VO
L_
-
VO
L_+
ER
AS
EC
RE
AT
EF
ILE
4.7K 2.7K
4.7K 2.7K
CU
E/I
ND
EX
180K
8.2K
1K
10K
RB
520S
RB520S
100K
0.1
1SS400
100K
2SC4617
2SC4617
1K
1.8K
22K
330P
22
00
P
0.1 470
47/6
.3
1
DA
P2
22
10P
10P
120
0
0
0 0
0.1
0.1
4700P
22K
22K
27K
1000P
47P
47K
82K
4700P
47K
470K
4700P
22K
22K
27K
1000P
47K
47P
82K
4700P
470K
47K
10
47K
47K
2.2
2.2
NJM2140
NJM2140
4.7
K
DTC124XE 2S
A1
77
4
10
1SS400 1SS400
RB520S
2S
B1295
4.7
KD
TC
124X
E
4.7
K
10M
Hz
16.93M
AK
4550
0.2
10
10
10
0.0
1
10
10
10K
47K
47K
47K
2S
C4617
300K
56
0K
22U
RB
551V
10
47/6
.3
XP
152A
12C
0M
R
4.7K
15K
100K
100K 0.0
147K
100
100
100
100
1K
10K
100
100
0
USB
2S
B1295
120
10
10
SI2
305D
S220K
1M
2SK3019
47K
10K
10K
4.7
K
560
560
1
1S
S400
1S
S400
1M 220K
2SK3019
10K
100K
2SC4617
22K
22K
DT
A1
24
XE
4.7
K
1M
22
0K
2S
K3019
0.1
0.1
RB520S
RB520S
0.0
1
470K
47K
1S
S400
0.01
0.01
47K
47K
47K
180
4.7K
1M
22
0K
2.2
M
220K
DTC124XE
RB520S
1M
220K
0.1
1S
S400
4.7
K
1S
S400
100K
0.1
4.7
K
470
RTC-8564NB
RE
SE
T
0.1
1SS400
220K
4.7
K
2S
A1774
2S
C46174
7K
220K
1SS400
0.1
1SS400
10K
POWER_SW
22
22
47K
4.7
K
100K
2S
A1774
4.7
K
1S
S400
4.7K
47K
47K
0.1
100K
DTC124XE
4.7K
2S
A1774
1.5K
47K
47K
47K
220K
47K
220K
47K
10K
4.7
K
4.7K
4.7K
47/6.3
0.1
10U
10U
0.1
100K
4.7
K 2S
A1774
DTC124XE47K
XC61CN2502MR10U
10U
1K
47
0.1
47
0.1
0.1
0.1
0.1
10U
MX29LV400TXBI-70
RB520S
DT
C124X
E2.
2K
RB520S
XC62HR3602M
47/6
.3
10
K10
0K
XC6365B103MR
47/6
.3
2SK3019
DTC124XE
1K
2SB1295
2SK3019
4.7K
DTC124XE
1SS400
RB
551V
AC
M4532
DC SOCKET
RB551V
0.1
0.1
47K
10U
560
XC6367B102MR
F1J2E22U
47P
56
0K 0.1
100/6
.3
XP
151A
13A
0M
R
2S
B1295
300K
DLW21SN
560
560
560
560
UD
ZS
10B
4.7K
TMS320DA105GGU160
4.7K
4.7K
4.7K
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.10.10.0
1
4.7K
4.7K
4.7K
4.7K
4.7
K
4.7K
4.7K
4.7K
4.7
K
4.7
K 4.7
K
4.7
K
4.7
K
4.7K
4.7K
4.7
K 4.7
K
4.7
K
4.7
K
4.7K
4.7K
4.7K
4.7K
PLA
Y
100K 33K
RE
C
RE
W
MIC_SENS
12MHz
MITSUBISHI
TE4100H
SPEED
M30620M8A
0
0
0
0
0
0
0 0 0
1K
0.0
1
RB
520S
470K
3 2 1
4 5
5049484746454443424140393837363534333231302928272625242322212019181716151413121110987654321
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2019181716151413121110987654321
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11
12
13
14
7
6
5
4
3
2
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5
6
7
8
4
3
2
1
1234
5 6 7 8
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4
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4
3
6
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6
7
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1
2
3
4
5
6
7
8 910
11
12
13
14
15
16
222120191817161514
5
4
3
2
1
11 10 9 8 7 6 5 4 3 2 1
312
6A
6B
5A
5B
5C
4A
4B
4C
3A
3B
3C
2A
6H6G6F5F6E5E4E6D5D4D3D6C
5G
5H
4F
4G
4H
3E
3F
3G
3H
2F
2G
2H
1H1G1F1E2E2D2C2B1D1C1B1A
123
54
123
4 5
3 2 1
4 5
2M1M3L2L1L3K2K1K4J3J2J1J4H3H2H1H4G3G1G2G1F2F3F4F1E2E3E4E1D2D3D4D1C2C1B1A
13
A12A
11B
11A
10D
10C
10
B10A
9D
9C
9B
9A
8D
8C
8B
8A
7B
7A
7C
7D
6A
6B
6C
6D
5A
5B
5C
5D
4A
4B
4C
3A
3B
3C
2A
2B
12
M12N
11L
11M
11N
10L
10
M10N
9K
9L
9M
9N
8K
8L
8M
8N
7K
7L
7N
7M
6N
6M
6L
6K
5N
5M
5L
5K
4N
4M
4L
4K
3N
3M
2N
1N
12B 13B 11C 12C 13C 11D 12D 13D 10E 11E 12E 13E 10F 11F 12F 13F 10G 11G 13G 12G 13H 12H 11H 10H 13J 12J 11J 10J 13K 12K 11K 10K 13L 12L 13M 13N
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
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 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
767778798081828384858687888990919293949596979899100
3A
2H
3F
3G
4F
4G
3H
4H
5E
5F
5H
5G
6H
6G
7H
7G
6A
7B
6B
5B
3D
4C
5D
4D
6D
6C
5C
4B
4A
3C
3B
4E
1C 1A 2B 1B 1H 2C 1D 2D 8D 7D 2E 1E 1F 1G 2F 2G
8H8G8F6F7F7E6E8E2A3E7C8C8B8A5A7A
A.GND
A.GNDA.GND
A.G
ND
GND X
GND X
A.GND
GND X
GND XGND X
GND X
GND X
GND X
A.GND
GND XGND X
GND X
GND XGND X
GND XGND XGND X
GND X GND X GND X GND X GND X
GND XGND XGND XGND X
GND X GND X GND X
GND XGND X
GND XGND XA.GND A.GND
A.GNDA.GND
A.GND
A.GND
A.GNDA.GND
A.GND
A.GND A.GND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.GND
A.G
ND
A.GNDA.GNDA.GNDA.GNDA.GND
A.GND
A.GND
A.GND
A.GND
A.G
ND
A.GND
A.GND
A.G
ND
A.GND
GND E GND E
GND X
A.G
ND
2A
.GN
D2
A.GND2 A.GND2
A.GND2
A.GND2
WR
ITE
1
A.G
ND
2A
.GN
D2
A.G
ND
2
A.GND2A.GND2
A.G
ND
2
RE
C_LE
D
RE
C_LE
D
A.GND2A.GND2
P_
1_
5V
PULLUP
44P
IN
39P
IN
30PIN
29PIN
10PIN
7PIN
44P
IN
7P
IN
10P
IN
29P
IN
30P
IN
39P
IN
PU
LL_U
P_+
B
PU
LLU
P
PULL_UP_+B
SD
_W
P
SD
_W
P
RESET
RESET
DA
TA
2
DA
TA
1
DA
TA
3
DA
TA
2
DA
TA
1
P_
1_
5V
P_C
ON
2
P_
CO
N2
D1
MIC
/HP
_IN
A18
LC
D_
C_
D
LCD_C_D
MM
C_
IN
KEY0
BA
TT
_IN
BA
TT
_IN
US
B_O
N
USB_ON
MIC
_S
EN
2
MIC_SEN2
MIC_SEN1
USB_SENS
USB_SENS
ADC_POW
US
B_
SE
T
USB_SET
ALA
RM
ALARM
VA
S_IN
MIC
_S
EN
1
MIC
/HP
_IN
DAC_POW
PULL_UP_+B
PULL_UP_+B
RT
C_
CL
K
RT
C_
DA
TA
AD
C_P
OW
A4
A2
A3
A1
WRITE1
READ
D7
US
B_
D+
US
B_
D-
VA
S_IN
HOLD_SW
HOLD_SW
KE
Y0RMODE_SW
SPEED_SW
KE
Y1
KE
Y2
KE
Y1
KE
Y2
SP
EE
D_
SW
RM
OD
E_
SW
D15
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
A2
A3
A1
A2
A3
A4
A1
A2
A3
A4
A5
A6
A7
A5
A6
A7
A8
A4
A5
A6
A7
A11
A9
A10
A12
A13
A14
A15
A16
A17
A18
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
NOR_CE
NO
R_C
E
GU
_C
E
TI_
CE
TI_
CE
WRITE
WR
ITE
1
WR
ITE
READ
RE
AD
RE
AD
RE
AD
Y
RE
AD
Y
LC
D_C
E
LC
D_C
E
LC
D_
CL
K
LC
D_C
LK
LC
D_
DA
TA
LC
D_D
AT
A
LC
D_
PO
W
L_R
ES
LCD_POW
HP_POW
HP
_P
OW
DAC_POW
P_CON1
A_
MU
TE
A_MUTE
BE
EP
BEEP
US
B_
INT
USB_INT
D_R
ES
DSP_INT
DSP_INT
RTC_CLK
RTC_DATA
DD_POW
L_RES
D_RES
G_R
ES
G_RES
MM
C_
DA
TA
MM
C_C
MD
MM
C_C
LK
D13
D14
D7
D5
D0
D15
D14
D13
D12
D9
D8
D3
D11
D10
D2
D4
D12
D6
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
GU
_C
E
P_
CO
N1
SC
LK
MC
LK
LR
CK
1S
DT
IS
DT
O
SDTO
DD
_P
OW
DA
TA
3
MM
C_
CM
D
MM
C_
CL
K
MM
C_
DA
TA
MM
C_IN
D6
D4
SDTI
LRCK1
SCLK
USB_D-
USB_D+
MCLK
D1
D0
D5
D3
D2
E.GND E.GND
AV
DD
A_
2.8
V
A_
2.8
V
NC
AO
UT
R
AO
UT
L
AIN
L
44P
IN
39P
IN
30P
IN
29P
IN
10P
IN
7P
IN
ES
D_G
ND
BA
TT
+B
D_G
ND
MIC
ON
_V
DD
A0
CL
KSI
C3
-
V1
V2
V3
V4
VR
IRS
DD
_C
E_
CO
NT
BA
TT
+B
2.8
V/3
.3V
VDD
GND
MUTETC
OUTB
OUTC
OUTA
DNC
MUTE
INB
BEEP
VREF
C_SW
INA
STBY
VREF
VIN-
VIN+
GND
VDD
VOUT2
VOUT1
CD
EXT-MIC
EAR-PHONE
V5
VO
UT
C2
-
C2
+
C1
-
C1
+
LCD
_C
E
LCD
_R
ES
VS
S
VD
D
STATIC
-
+ -
+
VCC
GND
VCC
GND
-
+
+
-
AV
DD
A_2
.8V
A_2
.8V
NC
VDD
AO
UT
R
AO
UT
L
AIN
L
VCOM
AINR
AINL
VSS
DEM0
DEM1
SDTO
AOUTR
PWDA
AOUTL
PWAD
SCLK
LRCK
MCLK
SDTI
F
ES
D_G
ND
BA
TT
+B
D_G
ND
DD
_C
E_C
ON
T
BA
TT
+B
2.8
V/3
.3V
(LECT)
(DICT)
(CONF)
(SLOW)
(FAST)
(NORM)
(OFF)
(ON)
BA
CK
_U
P
MIC
ON
_V
DD
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
P_1_5V
P_C
ON
2(U
SB
)
MIC
/HP
_IN
US
B_O
N
LC
D_C
_D
ADC_POW
ALARM_IN
BIO
BD
R1
BF
SR
1
BCLKRO
BCLKR1
MM
C_IN
VR
EF
KE
Y0
AV
CC
AV
SS
KE
Y1
KE
Y2
BA
TT
_IN
RE
C_M
OD
E_S
W
SP
EE
D_S
W
VA
S_LE
VE
L
DA
TA
0
DA
TA
1
DA
TA
2
DA
TA
3
DA
TA
4
DA
TA
5
DA
TA
6
DA
TA
7
DA
TA
8
DA
TA
9 DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
ADR0
ADR1/HBIL
ADR2/HCTL0
ADR3/HCTL1
ADR4/HRW
ADR5
ADR6
ADR7
VSS
ADR8
ADR9
ADR10
ADR11
ADR12
ADR13
ADR14
ADR15
ADR16
ADR17
AD
R18
NC
NO
R_C
E
GU
PP
Y_C
E
RE
C_LE
D
TI_
CE
GW
R/H
DS
2
NC
GR
D/H
DS
1
NC
HLD
A(N
C)
HO
LD
ALE
(NC
)
VCC
RE
AD
Y
LC
D_C
E
LC
D_C
LK
LC
D_D
AT
A
MIC
_S
EN
S2
MIC
_S
EN
S1
HO
LD
_S
W
USB_SET
USB_SENS
LC
D_P
OW
PULL_UP
HP_POWER
DAC_POW
P_CON1(3V,1.5V)
A_MUTE
BEEP
USB_INT
DSP_INT
XIN
VSS
XOUT
RESET
VCC
RTC_CLK
RTC_DATA
DD_POW
LCD_RES
DSP_RES
GU
PP
Y_R
ES
NC(GND)
NC(GND)
/IREQ
VDD
VDD
VSS
A6
A5
VD
D
VS
S
A4
A3
A2
A1
D11
D10
D9
D8
D7
D6
D5
GND
D4
D3
D2
D1
D0
SDWP
#MMCD
VSS
VS
SA7NC
NC
RD/BY#
NC
RESET#
WE#
A10
A8
A9
A12
A13
DQ
1
DQ9
DQ8
DQ3
DQ11
DQ10
DQ2
DQ4
VDD
DQ12
DQ6
DQ
13
VS
S
DQ
15/A
-1
BY
TE
#
DQ
14
A16
DQ
7
DQ
5
A15
A11
NC
NC
A14
DQ
0
A5
A6
A17
VS
S
OE
#
CE
#
A0
A1
A2
A4
A3
/IN
T
GN
D
(GN
D)
SD
A
SC
L
CLK
OU
T
VD
D
CLK
OE
A21
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
D15
D14
D13
D12
D11
D10
D9
D7
D6
D8
A20
A19
A18
A17
A16
D5
D4
D3
D2
D1
D0
RS
X2/C
LK
IN X1
CLK
OU
T
HP
IEN
A
TM
S
TC
K
TR
ST
TD
I
TD
O
EM
U1/O
FF
EM
U0
TO
UT
CLK
MD
3
CLK
MD
2
CLK
MD
1
BD
X1
BF
SX
1
BCLKX1
HD1
INT3
INT2
INT1
INT0
NMI
IACK
BDX2
BDX0
HD0
VSS
HRDY
BFSX2
BFSX0
VSS
BCLKX2
BCLKX0
BDR2
BDR0
BFSR2
BFSR0
BCLKR2
VSS
VSS
MP
/MC
HO
LD
IAQ
HO
LD
A
XF
MS
C
IOS
TR
B
MS
TR
B
R/WISDS
PS
A15
A14
A13
A12
A11
A10
A22
HD6
HDS2
HDS1
HD5
HD4
HD
3
HD
2
HBIL
HINT
HCNTL1
HCNTL0
RE
AD
Y
HR
/W
HC
S
HA
S
HD
7
VDD2
VDD1
VDD2
VDD1
VS
S
VD
D2
VD
D1
VDD1
VDD2
VDD2
VD
D1
VD
D2
VD
D2
VD
D1
VSS
VSS
VSS
VSS
VS
S
VS
S
VS
S VSS
VSS
VS
S
VS
S
VS
S
VS
S
VS
S
HP
I16
BATTERYDC 3V
BYTE
CNVSS
PLK
CLK
1
VSS
VSS
VSS
CLK
12M
OV
SS
X1
X0
D13
D14
D15
/WE
/USBPDWN
/PO
NR
ST
NC(GND)
#OE
#CE
NC(GND)
US
BS
EN
S
VD
D
NC
(GN
D)
#IE
N
DP
DN
VS
S
VD
D
MM
CLK
MM
CM
D
MM
DA
T0
SD
DA
T1
SD
DA
T2
SD
DA
T3
D12
LP
F
- 7 -- 6 -
SCHEMATIC DIAGRAM (B150)
This is a basic schematic diagram.
VINVSSCE
VOUTNC
LCD MODULE
B
NCVINCE
GND VOUT
GNDVDD EXT
FCE
EXTGND
VDDCE
U-CON DSP
CA
RD
_IN
SW
_C
OM
MO
NS
D_W
PD
AT
A2
DA
TA
1D
AT
A0
VS
SC
LK
VD
DV
SS
CM
DD
AT
A3
GNDNC+D-D
VCC
C5
50
2C
55
01
IC550
C5119
R5313
R5312
S5
50
1
S5
50
2
C5
41
5
CN503
C5
30
7
C5
30
4
C5
40
3
C5
41
3
C5
40
9C
54
08
C5
90
2
C5201
C5
20
4
CN
50
2
C5
60
3
R5
60
1
C5
60
4
C5
60
5
C5
60
6
C5
60
9
C5
61
0
C5611
CN501
R5
00
7
R5
00
6
C5107
C5106
C5306
R5115
R5116
Q5401
Q5301
R5309
R5
41
8
R5
41
9
C5
41
2
B5
30
3
B5
30
2
B5
30
1
C5
30
5
L5302
L5
30
1
L5102
L5101
C5202
R5402
R5107
R5
10
8Q5106
R5
90
5
R5906
R5
10
3
Q5
10
5
R5
10
2
R5104
R5
10
1
Q5
10
1
Q5
10
3Q
51
04
Q5
10
2
Q5906
R5204
R5201 D5201
R5110 R5113R5
11
1
R5
11
4R
51
12
R5
10
9
C5
10
5
C5
10
4
C5102
C5103
C5101
C5
20
3
IC510
R5202
R5203
IC520
D5
50
1
D5
50
2
R5
92
2
R5
92
1
R5
92
7
R5
92
3
R5
92
4
R5
92
6
R5
92
5
R5507 R5506
R5904
R5
65
1
Q5651
D5
65
1
Q5602
R5
60
7
R5
60
8
C5
60
2L5601
Q5
60
1
R5
41
0
R5409
D5
50
4
D5
50
3
R5
40
5
C5
40
2R
54
04
R5403
IC540
R5307
C5302
R5301 R5302 R5
31
4
R5
30
6R
53
05
L5
90
2
C5303
R5907
IC530
R5
10
6
R5105
C5
60
7
C5
60
8
R5
60
5
R5
60
4
R5
60
6
C5
90
1
L5901
CN512
CN511
C5007
C5008
C5
00
3
R5005
R5004
S5
50
7
R5503
S5
50
8
S5
50
6
S5
50
5
S5
50
4S
55
09
R5502 R5501
R5505 R5504
S5
50
3
R5401R5407
R5
41
6R
54
15
D5
65
4
D5655
R5
41
4
C5411
D5401
R5
41
3
Q5404
Q5403
R5
41
2
R5417R
54
08
C5406
C5
40
5
C5407 R5411
C5
40
4
C5
41
0
D5
40
2
C5401 C5
30
8
B5
30
4
R5908
R5911
R5
60
9
R5
61
0
VA
56
1
C4627
C4617
C4
62
5R
46
27
R4
62
6
R4625
C4
62
4C4
62
3
R4
62
4
R4
62
3C
46
22R4622
R4621
C4
61
5R
46
17
R4
61
6
R4615
C4
61
4
R4
61
4
C4
61
3
R4
61
3C
46
12
R4611
R4612
C4
60
1
R4
60
5R
46
04
C4621
C4611
IC461
IC462
R4
60
1
Q4601 Q4
60
2
R4503
D4501 D4502
D4931
Q4
91
7
R4
92
0Q
49
18
R4
33
7
CN403
X4
00
1
X4301
IC4
50
C4
40
2
C4
50
3
C4501
C4315
C4
01
0
C4
00
9
C4205
R4
02
8
R4
02
9
R4027
R4
80
0Q
48
02
R4929
R4
92
8
L4921
D4
92
1C4
90
1
C4
92
3
Q4
92
1
R4
91
1
R4
82
0
R4818
R4819 C4
00
8
R4
10
2
R4
02
6
R4
02
5
R4
02
1
R4
02
0
R4019
R4018
R4
02
4
R4
02
3
R4022
CN402
Q4
91
2
B4001
R4
20
5
R4
20
4
Q4
91
5
R4
01
5
R4
01
6
Q4003
R4
01
3
R4
01
1
R4
01
2
R4
21
2
R4
40
3
R4
40
4
C4101
D4
90
3D
49
04
R4
90
5
R4910
Q4905
R4
90
9
R4
90
4
Q4904
R4906
R4
90
7
Q4
90
3
R4
92
7
R4926
R4
92
5Q
49
16
C4932
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92
1
D4909
D4908
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00
4
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8
R4
80
5
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20
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42
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20
3
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91
6
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91
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49
17
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92
4
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92
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Q4914
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90
3
R4902
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1
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44
01
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40
1
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40
5
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2
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40
6
IC440
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90
1
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80
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D4803
R4806
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80
4Q
48
01
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80
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R4810
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80
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80
3
S4001
R4952
R4951
R4
01
0
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01
4
R4
80
8
Q4
80
3
R4
80
7
D4
80
2
R4908
R4207
R4208
C4005
R4
21
0
Q4201
R4209
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20
2
R4211
R4
81
7
R4
81
6
R4811
R4812
R4813
R4814
R4
81
5
R4
00
9
R4
30
3
R4332
R4334
C4317
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L4301
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30
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00
6
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7 Q4
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L4
10
1
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R4003
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20
1
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C4206
C4
20
4
C4
20
3
C4
20
2
L4201
IC410
D4906
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91
3R
49
19
D4905
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C4
93
1
R4
92
2
R4
92
1
IC492
C4
92
2
Q4902
Q4909
R4
90
1
Q4901
Q4908
R4
91
5
Q4907
D4907
D4
90
2
L4
90
1
CN401
D4901
C4502
C4
50
4 R4501
L4501
R4502
IC491
D4911
L4911
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91
2R4
91
2
C4
91
3
C4
91
4
Q4
91
1
Q4
90
6
R4
91
4
VA
49
1
L4903
R4
32
3
R4309
R4320
R4321
VA
41
1
VA
41
0
D4
90
0
R4307
IC430
R4313
R4311
R4310
C4
30
2
C4
30
5
C4314
C4313
C4
30
3
C4306
C4307
C4
30
8
C4
30
9
C4
31
2
R4316
R4317R4318
R4319
R4
32
4
R4306
R4308
R4312
R4
32
8R4
33
1
R4
32
7
R4
32
6
R4
30
1
R4336
R4333
R4
32
9
R4
32
5
R4
30
2
R4
32
2
R4315
R4314
R4304
R4305
PR491
S4
80
3
R4802 R4801
S4
80
2
S4
80
1
S4002
X4201
IC400
IC420
S4003
R4791
R4792
R4793
R4794
R4
09
1
R4991
R4
29
1
R4
29
2
R4
29
3
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29
4
C4
29
4
D4
00
1
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11
XC6209B272MR
47/6.3
0
0
BA
CK
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D
0.1 1
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2.2
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2.2
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DTC124TE
10K
22K
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120
120
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1M2SK3019
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5.6K 5.6K
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10
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0
10
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33K 8.2K
47K
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RE
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77
4
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22K
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820
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110
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10
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56
0
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HSJ1493-01-031
HSJ1493-01-032
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TIM
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180K
8.2K
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RB
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RB520S
10
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1.8K
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330P
22
00
P
0.1 470
47
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120
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47
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82
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10
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DTC124XE 2S
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4
10
1SS400 1SS400
RB520S
2S
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29
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4.7
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45
50
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10
10
10
0.0
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10
10
10
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47
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47K
47
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46
17
300K
56
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55
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10
47/6
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XP
15
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12
C0
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4.7K
15
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100K
100K 0.0
147
K
10
0
10
0
10
0
10
0
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10K
10
0
10
0
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USB
2S
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29
5
120
10
10
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30
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20
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10
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10
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56
0
56
0
1
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18
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47
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RTC-8564NB
RE
SE
T
0.1
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A1
77
42
SC
46
174
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220K
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POWER_SW
22
22
47
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4.7
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10
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4.7
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4.7K
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47K
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10
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77
4
1.5K
47
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47
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47K
220K
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220K
47
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10
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4.7
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4.7K
4.7K
47/6.3
0.1
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10U
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10
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77
4
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XC61CN2502MR10
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0.1
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MX29LV400TXBI-70
RB520S
DT
C1
24
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2.2K
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XC62HR3602M
47
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0K
XC6365B103MR
47/6
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2SK3019
DTC124XE
1K
2SB1295
2SK3019
4.7K
DTC124XE
1SS400
RB
551V
AC
M4
53
2
DC SOCKET
RB551V
0.1
0.1
47K
10U
560
XC6367B102MR
F1J2E22U
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56
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0/6
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XP
15
1A
13
A0
MR
2S
B1
29
5
30
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DLW21SN
56
0
560
560
560
UD
ZS
10
B
4.7K
TMS320DA105GGU160
4.7K
4.7K
4.7K
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.10
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0.0
1
4.7K
4.7K4.7K
4.7K
4.7
K
4.7K
4.7K
4.7K
4.7
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4.7
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4.7
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4.7
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4.7K
4.7K
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4.7
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4.7
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4.7K
4.7K
4.7K
4.7K
PL
AY
100K 33K
RE
C
RE
W
MIC_SENS
12MHz
MITSUBISHI
TE4100H
SPEED
M30620M8A
0
0
0
0
0
0
0 0 0
1K
0.0
1
RB
52
0S
470K
3 2 1
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5049484746454443424140393837363534333231302928272625242322212019181716151413121110987654321
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89
10
11
12
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6
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6
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6A
6B
5A
5B
5C
4A
4B
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3A
3B
3C
2A
6H6G6F5F6E5E4E6D5D4D3D6C
5G
5H
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4G
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3F
3G
3H
2F
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1H1G1F1E2E2D2C2B1D1C1B1A
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54
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3 2 1
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B1
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B1
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9D
9C
9B
9A
8D
8C
8B
8A
7B
7A
7C
7D
6A
6B
6C
6D
5A
5B
5C
5D
4A
4B
4C
3A
3B
3C
2A
2B
12
M1
2N
11
L1
1M
11
N10L
10
M1
0N
9K
9L
9M
9N
8K
8L
8M
8N
7K
7L
7N
7M
6N
6M
6L
6K
5N
5M
5L
5K
4N
4M
4L
4K
3N
3M
2N
1N
12B 13B 11C 12C 13C 11D 12D 13D 10E 11E 12E 13E 10F 11F 12F 13F 10G 11G 13G 12G 13H 12H 11H 10H 13J 12J 11J 10J 13K 12K 11K 10K 13L 12L 13M 13N
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
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 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
767778798081828384858687888990919293949596979899100
3A
2H
3F
3G
4F
4G
3H
4H
5E
5F
5H
5G
6H
6G
7H
7G
6A
7B
6B
5B
3D
4C
5D
4D
6D
6C
5C
4B
4A
3C
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4E
1C 1A 2B 1B 1H 2C 1D 2D 8D 7D 2E 1E 1F 1G 2F 2G
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A.GND
A.GNDA.GND
A.G
ND
GND X
GND X
A.GND
GND X
GND XGND X
GND XGND X
GND X
A.GND
GND XGND X
GND X
GND XGND X
GND XGND XGND X
GND X GND X GND X GND X GND X
GND XGND XGND XGND X
GND X GND X GND X
GND XGND X
GND XGND X
A.GNDA.GND
A.GNDA.GND
A.GND
A.GND
A.GNDA.GND
A.GND
A.GND A.GND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.G
ND
A.GND
A.G
ND
A.GNDA.GNDA.GNDA.GNDA.GND
A.GND
A.GND
A.GND
A.GND
A.G
ND
A.GND
A.GND
A.G
ND
A.GND
GND E GND E
GND X
A.G
ND
2A
.GN
D2
A.GND2 A.GND2
A.GND2
A.GND2
WR
ITE
1
A.G
ND
2A
.GN
D2
A.G
ND
2
A.GND2A.GND2
A.G
ND
2
RE
C_
LE
D
RE
C_
LE
D
A.GND2A.GND2
P_
1_
5V
PULLUP
44
PIN
39
PIN
30PIN
29PIN
10PIN
7PIN
44
PIN
7P
IN
10
PIN
29
PIN
30
PIN
39
PIN
PU
LL
_U
P_
+B
PU
LLU
P
PULL_UP_+B
SD
_W
P
SD
_W
P
RESET
RESET
DA
TA
2
DA
TA
1
DA
TA
3
DA
TA
2
DA
TA
1
P_
1_
5V
P_
CO
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CO
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D1
MIC
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A18
LC
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LCD_C_D
MM
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IN
KEY0
BA
TT
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BA
TT
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US
B_O
N
USB_ON
MIC
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EN
2
MIC_SEN2
MIC_SEN1
USB_SENS
USB_SENS
ADC_POW
US
B_
SE
T
USB_SET
AL
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M
ALARM
VA
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MIC
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1
MIC
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DAC_POW
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PULL_UP_+B
RT
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CL
K
RT
C_
DA
TA
AD
C_
PO
W
A4
A2
A3
A1
WRITE1
READ
D7
US
B_
D+
US
B_
D-
VA
S_
IN
HOLD_SW
HOLD_SW
KE
Y0RMODE_SW
SPEED_SW
KE
Y1
KE
Y2
KE
Y1
KE
Y2
SP
EE
D_
SW
RM
OD
E_
SW
D1
5
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D1
0
D11
D12
D13
D14
D15
A2
A3
A1
A2
A3
A4
A1
A2
A3
A4
A5
A6
A7
A5
A6
A7
A8
A4
A5
A6
A7
A1
1
A9
A1
0
A1
2
A1
3
A1
4
A1
5
A1
6
A1
7
A18
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
NOR_CE
NO
R_
CE
GU
_C
E
TI_
CE
TI_
CE
WRITE
WR
ITE
1
WR
ITE
READ
RE
AD
RE
AD
RE
AD
Y
RE
AD
Y
LC
D_
CE
LC
D_
CE
LC
D_
CL
K
LC
D_
CL
K
LC
D_
DA
TA
LC
D_
DA
TA
LC
D_
PO
W
L_
RE
S
LCD_POW
HP_POW
HP
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OW
DAC_POW
P_CON1
A_
MU
TE
A_MUTE
BE
EP
BEEP
US
B_
INT
USB_INT
D_
RE
S
DSP_INT
DSP_INT
RTC_CLK
RTC_DATA
DD_POW
L_RES
D_RES
G_
RE
S
G_RES
MM
C_
DA
TA
MM
C_
CM
D
MM
C_
CL
K
D13
D1
4
D7
D5
D0
D1
5
D1
4
D1
3
D1
2
D9
D8
D3
D11
D10
D2
D4
D12
D6
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
GU
_C
E
P_
CO
N1
SC
LK
MC
LK
LR
CK
1S
DT
IS
DT
O
SDTO
DD
_P
OW
DA
TA
3
MM
C_
CM
D
MM
C_
CL
K
MM
C_
DA
TA
MM
C_
IN
D6
D4
SDTI
LRCK1
SCLK
USB_D-
USB_D+
MCLK
D1
D0
D5
D3
D2
E.GND
E.GND
AV
DD
A_
2.8
V
A_2
.8V
NC
AO
UT
R
AO
UT
L
AIN
L
44
PIN
39
PIN
30
PIN
29
PIN
10
PIN
7P
IN
ES
D_
GN
D
BA
TT
+B
D_
GN
D
MIC
ON
_V
DD
A0
CLKS
I
C3
-
V1
V2
V3
V4
VR
IRS
DD
_C
E_C
ON
T
BA
TT
+B
2.8
V/3
.3V
VDD
GND
MUTETC
OUTB
OUTC
OUTA
DNC
MUTE
INB
BEEP
VREF
C_SW
INA
STBY
VREF
VIN-
VIN+
GND
VDD
VOUT2
VOUT1
CD
EXT-MIC
EAR-PHONE
V5
VO
UT
C2
-
C2
+
C1
-
C1
+
LCD
_C
E
LCD
_R
ES
VS
S
VD
D
STATIC
-
+ -
+
VCC
GND
VCC
GND
-
+
+
-
AV
DD
A_
2.8
V
A_
2.8
V
NC
VDD
AO
UT
R
AO
UT
L
AIN
L
VCOM
AINR
AINL
VSS
DEM0
DEM1
SDTO
AOUTR
PWDA
AOUTL
PWAD
SCLK
LRCK
MCLK
SDTI
F
ES
D_
GN
D
BA
TT
+B
D_G
ND
DD
_C
E_
CO
NT
BA
TT
+B
2.8
V/3
.3V
(LECT)
(DICT)
(CONF)
(SLOW)
(FAST)
(NORM)
(OFF)
(ON)
BA
CK
_U
P
MIC
ON
_V
DD
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
P_1_5V
P_C
ON
2(U
SB
)
MIC
/HP
_IN
US
B_
ON
LC
D_
C_
D
ADC_POW
ALARM_IN
BIO
BD
R1
BF
SR
1
BCLKRO
BCLKR1
MM
C_
IN
VR
EF
KE
Y0
AV
CC
AV
SS
KE
Y1
KE
Y2
BA
TT
_IN
RE
C_
MO
DE
_S
W
SP
EE
D_
SW
VA
S_
LE
VE
L
DA
TA
0
DA
TA
1
DA
TA
2
DA
TA
3
DA
TA
4
DA
TA
5
DA
TA
6
DA
TA
7
DA
TA
8
DA
TA
9 DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
ADR0
ADR1/HBIL
ADR2/HCTL0
ADR3/HCTL1
ADR4/HRW
ADR5
ADR6
ADR7
VSS
ADR8
ADR9
ADR10
ADR11
ADR12
ADR13
ADR14
ADR15
ADR16
ADR17
ADR18NC
NO
R_
CE
GU
PP
Y_
CE
RE
C_
LE
D
TI_
CE
GW
R/H
DS
2
NC
GR
D/H
DS
1
NC
HL
DA
(NC
)
HO
LD
AL
E(N
C)
VCC
RE
AD
Y
LC
D_
CE
LC
D_
CL
K
LC
D_
DA
TA
MIC
_S
EN
S2
MIC
_S
EN
S1
HO
LD
_S
W
USB_SET
USB_SENS
LC
D_
PO
W
PULL_UP
HP_POWER
DAC_POW
P_CON1(3V,1.5V)
A_MUTE
BEEP
USB_INT
DSP_INT
XIN
VSS
XOUT
RESET
VCC
RTC_CLK
RTC_DATA
DD_POW
LCD_RES
DSP_RES
GU
PP
Y_R
ES
NC(GND)
NC(GND)
/IREQ
VDD
VDD
VSS
A6
A5
VD
D
VS
S
A4
A3
A2
A1
D11
D10
D9
D8
D7
D6
D5
GND
D4
D3
D2
D1
D0
SDWP
#MMCD
VSS
VS
SA7NC
NC
RD/BY#
NC
RESET#
WE#
A10
A8
A9
A12
A1
3
DQ
1
DQ9
DQ8
DQ3
DQ11
DQ10
DQ2
DQ4
VDD
DQ12
DQ6
DQ
13
VS
SD
Q1
5/A
-1
BY
TE
#
DQ
14
A1
6
DQ
7
DQ
5
A1
5
A1
1
NC
NC
A1
4
DQ
0
A5
A6
A1
7
VS
S
OE
#
CE
#
A0
A1
A2
A4
A3
/IN
T
GN
D
(GN
D)
SD
A
SC
L
CL
KO
UT
VD
D
CL
KO
E
A21
A9
A8
A7
A6
A5
A4
A3
A2
A1
A0
D15
D14
D13
D12
D11
D10
D9
D7
D6
D8
A20
A19
A1
8
A1
7
A1
6
D5
D4
D3
D2
D1
D0
RS
X2
/CL
KIN X1
CL
KO
UT
HP
IEN
A
TM
S
TC
K
TR
ST
TD
I
TD
O
EM
U1
/OF
F
EM
U0
TO
UT
CL
KM
D3
CL
KM
D2
CL
KM
D1
BD
X1
BF
SX
1
BCLKX1
HD1
INT3
INT2
INT1
INT0
NMI
IACK
BDX2
BDX0
HD0
VSS
HRDY
BFSX2
BFSX0
VSS
BCLKX2
BCLKX0
BDR2
BDR0
BFSR2
BFSR0
BCLKR2
VSS
VSS
MP
/MC
HO
LD
IAQ
HO
LD
A
XF
MS
C
IOS
TR
B
MS
TR
B
R/W
ISDS
PS
A1
5
A1
4
A1
3
A1
2
A1
1
A1
0
A2
2
HD6
HDS2
HDS1
HD5
HD4
HD
3
HD
2
HBIL
HINT
HCNTL1
HCNTL0
RE
AD
Y
HR
/W
HC
S
HA
S
HD
7
VDD2
VDD1
VDD2
VDD1
VS
S
VD
D2
VD
D1
VDD1
VDD2
VDD2
VD
D1
VD
D2
VD
D2
VD
D1
VSS
VSS
VSS
VSS
VS
S
VS
S
VS
S VSS
VSS
VS
S
VS
S
VS
S
VS
S
VS
S
HP
I16
BATTERYDC 3V
BYTE
CNVSS
PL
KC
LK
1
VSS
VSS
VSS
CL
K1
2M
OV
SS
X1
X0
D1
3
D1
4
D1
5
/WE
/USBPDWN
/PO
NR
ST
NC(GND)
#OE
#CE
NC(GND)
US
BS
EN
S
VD
D
NC
(GN
D)
#IE
N
DP
DN
VS
S
VD
D
MM
CL
K
MM
CM
D
MM
DA
T0
SD
DA
T1
SD
DA
T2
SD
DA
T3
D1
2
LP
F
- 9 -- 8 -
100
90
80
76
75 70 60 51
50
40
30
26
2520101
+
1AD4B10D1360ARCMK-M7X
145
8
145
88
5 41
85 4
1
R490
5
D48
04
IC400
R4024
R421
2
R433
1
C49
31
D4906
R4806
R4028X4001R4314
D4905
Q4916
Q49
15
R480
7
R4801
S48
02
L420
1
D480
3
CANR
4017
R4812
D4402
X42
01
R4405
CANR4335
R4332
R4403
R4310
Q4801
R490
4
R4924
L4001
R4814
R4402
R4919
D4904
R4401
C4802
R480
0
S48
03
D48
05
R4317R4208
R430
5
Q49
12 IC493
C42
05
R4805
Q4914
R430
3
R4926
CANC
4304
R4025
R4819
R4804
D4903
S40
03
R432
4
R4803
R490
7
R432
6
D4801
C493
2
R4316
D4908
R431
3 R4026
R430
4
Q4905
R440
6
R4206
C4801
R4334
R431
2
R420
2
R432
0
R4023
R431
9
R4021
D4401R4925
R4811
R4309
R491
0
CANR
4213
R4802
R432
5
R492
7
Q4802
R432
7
R4404
Q4913
D48
02
R490
8
R4328
C4401
R4307
R4029
R420
1
R490
6
R4020
R490
9
R4207R4333
C40
09
Q4803
R432
2
R481
0
Q4903
R4813
R4009
IC440
R4818
C4202
R4318
R431
1
R4301
Q4804
R480
9
R4315 Q4904R4
306
R4308
R480
8
S40
02
R4820
R402
7
R4923
R4302
D4909
C43
15
R4336
R4329
C4201
S40
01
C400
1
C4901
C4005
S48
01
C401
0C4
008
CAND4011
X4301
CANR
4999
CANR4998
D49
31
IC46
1IC
462
CANI
C471
CANI
C472
CANC4702
CANC4703
R4604
R4605
C4601
C4617C4627
C461
4C4
624
R462
5
R4626
R461
5
R4616
R4627
R4617
C4625
C461
5
C4613
C4623
R4613
R461
4
R4623R4624
C462
2
C4612
R4622
R462
1
R4612R4611
C4611
C462
1
R479
1R4
792
R479
3R4
794
S4901
C4402
R482
1
CANR
4997
BATTERYDC 3V
85 4
1
1410
87
1
85 4
1
+
1AD4B10D1360B
BKWH
RCMK-M7X
+
CN511
CN512
BK
RE
RE BL
SDWP
CDGND
R5923
R5926
IC53
0R500
6
CAN5
311
R5302
R520
4
CAN5
903
R500
4
R5301
C530
6
C5008 CAN5313
Q5301
Q5104
Q5401
R500
7
CN
502
C5902
R5307
R510
3
Q5106
L510
1
C5307
C5106
L5301
B5301
L5902
C5107
IC51
0
R5305R5
106
Q5103
R592
7
R5405
R510
7R5
101
B5303CAN5314
C5304
C5303
R592
2
B5302
R510
4
R5925
R510
8
CAN5904
R530
6
R540
2
C5007
L590
1
C5412
R592
4R5
005
C540
2
R5309CA
N592
2
Q5101
Q5102
Q5105
R592
1
R510
5
C5003
R510
2
L5302
IC54
0
C530
2
C51
01
R5403
CN
503
R540
4
C5305
S5502 S5501
C5415
CAN5101
R531
3
C510
3
C5119
CAN5
173
IC550
C5501 C5502
CAN5905
R5908
CAN5
908
CAN5
112
CAN5111
SP401SPEAKER
MC401MICROPHONE
WIRING DIAGRAM ( PARTS SIDE VIEW)
MAIN P.W. BOARD
FRONT P.W.BOARD
This is a basic wiring diagram.
This is a multilayer P.W.board.
But only surface pattern of both sides are shown in this manual.
- 11 -- 10 -
161098
1
+
+
+
+
RCMK
-M7X
1AD4
B10D
1360
A
14 5
8 R4817
IC45
0
L450
1
R400
2
PR
491
C45
03
VA49
1R491
8
VA41
1
C4101
R490
2
Q4902
R491
7Q
4906
D490
0
IC492
R402
2R421
0
C4102R4
211
R4209
L4901
R4016
R492
8
D492
1
R401
8
VA41
0
Q4003
C491
3
Q4907
C45
01
D4902
R400
8
R410
2
C492
1
C49
22
R4951
IC430
R4815
R401
9
IC410
Q4909
R4012
C4504
R4915
R400
6
R4952
R400
7
R4501
R400
3
C4317
D4925
R4015
B4001
D4907
C4004
L4101
Q4202
R4005
R490
1
R4903
R4502
R492
2
R492
1
Q4921
Q4001
R491
4
R491
2
R4010
L492
1
L430
2
Q491
1
C49
14
CN
402
R4011
IC401
R491
1
L4911
C4502
IC491
C491
2
C495
1
Q4908
R4816
R400
1
C49
23
R4014
CANB4002R4916
Q49
01Q4201
R4013
IC420 Q4002
D4911
L4903
L430
1
D490
1
CN
403
R4929
C4312
R4204 R4203R4205
R432
1R4
323
CN401
C4314
C4301
C430
2
C430
3
C430
6C4
305
C430
7C4
308
C4309
C4313
C431
6
C4203
C4204
Q49
17
Q4918
R4920
R4337
D4501
D4502
CANI
C470
R4503Q4602
R4601
Q4601
CANQ4701
CANQ4702
CANR
4701 CANR4702
CANC4701
CANC4292
C4206
CANC4291
CANC4293
R4294 C4294
CANR
4296
CANR4295
CANV
A499
R4292
R4293
R4291
R4091
CANR4591
R4991
CANC
4999
D4001
8 5
41
+
RCMK
-M7X
1AD4
B10D
1360
B
R541
2
C560
9D56
55
R5116
S55
03
R5201
C540
6
C541
0
Q5906
R590
4
D5503
S55
05
Q5602
Q5403
D5201
C560
4
IC520
R5418
R5414
Q5651
R5109
C5104
D55
04
R5115
C540
3
C560
6
R540
8
R565
1
C54
04
R540
7
R5114
D55
01
R5413
Q5601
C561
0
R5502
R5415
D5502
C560
3
R541
1
R540
1
R5113
L5102C5413
R540
9
C510
2
Q5404
C560
2
R5417
R5605
D54
01
C560
7
C541
1 S5507
D5654S55
06
C560
5
R5604
R5419
C540
1
R5506
C5203
C540
7
R5110
L560
1
R5501C5
405
R590
5
R5504R5606
R560
1
R541
6S
5504
S5508
R5608
C5409
R520
3
R5112
S55
09
R5507
C5408
R5111
R5503C5
202
C5204
R590
6
R541
0
CN501
C5201
R590
7R5505
C560
8
D5402
C561
1
R520
2
C5105
R560
7CA
N560
1
C590
1
CAN5
921
R5312
CAN5303
CAN5302
CAN5301
B5304
CAN5305
CAN5304
CAN5
307
CAN5
306
CAN5184
CAN5181
CAN5183
CAN5
182
CAN5
171
CAN5172
D565
1
C5308
R5314
CAN5610
CA
N59
02
CAN5
501
R5911
CAN5502
CAN5503
CAN5
607
CAN5
608
CAN5
609
R5609
R5610
VA56
1
WIRING DIAGRAM (PATTERN SIDE VIEW)
FRONT P.W.BOARD
MAIN P.W. BOARD
Jul. / '02 BB Printed in Japan
This is a basic wiring diagram.
This is a multilayer P.W.board.
But only surface pattern of both sides are shown in this manual.
SANYO Electric Co., Ltd.
Osaka, Japan