Sony HCD-ZX66I / HCD-ZX99I Service Manual ▷ View online
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
37
37
6-7. SCHEMATIC DIAGRAM – LOADING Section –
MAIN
BOARD
(1/3)
CN509
(LOADING)
(TURN TABLE)
TABLE
SENSOR
TABLE
SENSOR
CN001
S001
CN003
CN004
CN002
CN101
CN102
PH101
PH102
M901
M902
RE901
PH102
(Page 39)
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
38
38
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
1-878-465-
11
MAIN BOARD
H
SURROUND
BOARD
NO702
(ZX99i)
E
GAME HP
BOARD
CN802
K
SUBTRANS
BOARD
CN1000
D
IPOD
BOARD
CN1551
F
GAME HP BOARD
CN801
G
MIC BOARD
CN920
I
POWER AMP
BOARD
CN601
J
POWER AMP
BOARD
CN602
A
B
C
PANEL COM BOARD
CN914
BD81A BOARD
CN201
MD-94
BOARD
CN001
( )
1
28
9
2 1
8 9
B C E
1
3
1
1
11
3
1
11
1
2
26
27
1
4
1
CN503
RED
GRY
GRY
GRY
4
NO500
BLK GR
Y
GR
Y
CN501
GR
Y
GR
Y
GR
Y
WHT BLK
BLK
WHT
GR
Y
GR
Y
GR
Y
BLK
BLK
BLK
GR
Y
GR
Y
GR
Y
GR
Y
GR
Y
GR
Y
GR
Y
GR
Y
GR
Y
8
1
CN040
FLASH
FLASH
PROGRAMMING
2
1
16
17
1
11
1
11
+
–
9
1
1
2
1
13
1
13
~
~
+
–
~
~
1
8
4
5
2
1
1
3
1
3
1
3
1
3
1
3
1
1415
29
28
42
43
56
1
4
5 8
1
100
80
81
50
51
3031
B C E
1 4
5
8
5 8
1
4
BCE
BCE
ECB
BCE
BCE
BCE
BCE
BCE
BCE
BCE
BCE
JW564
R400
JW565
R401
D559
JW566
R402
JW567
R403
C23
JW568
R404
JW569
R405
C25
R406
C26
R407
C27
C28
R409
C29
JW570
JW571
JW572
JW573
JW574
C30
CN200
JW575
R411
C31
JW576
R413
JW577
C33
JW578
JW579
R222
R417
R418
C38
R419
C39
R227
JW580
R228
JW581
R229
JW582
JW583
JW584
R420
JW585
R421
C41
JW586
R422
JW587
R423
JW588
R424
R230
Q290
JW589
R425
R231
C45
R426
C46
C47
R428
Q870
C48
R429
C49
JW590
JW591
JW592
JW593
JW594
R430
C50
JW595
R431
JW596
R432
C202
JW597
R433
JW598
R434
JW599
R435
R436
R438
R442
R443
C214
CN040
R444
R445
C215
R446
C216
C217
R447
R448
C600
R449
C410
C411
X401
C412
X402
R450
C414
C416
C75
C76
C227
C77
C78
JL401
C79
JL402
JL403
JL404
JL405
JL406
JL407
C80
JL409
C81
C83
JL600
R465
JL601
R466
JL602
R467
JL603
JL604
R468
C88
JL605
C89
JL606
JL412
R276
JL607
JL608
JL609
JL417
JL418
R471
JL419
C91
R472
R473
JL610
R474
JL611
R475
JL612
R476
C96
R477
JL613
C97
JL614
R478
JL420
C98
JL421
R479
JL615
JL422
JL616
JL423
JL617
JL618
JL424
JL619
JL425
JL426
JL427
R480
JL428
C8
R481
JL429
R482
R483
R484
JL620
JW201
R485
JL621
JW202
R486
JL622
Q52
JL623
JW203
JL624
JW204
JL430
Q100
JL625
JL431
R295
JL626
JW206
Q102
JL432
R296
JW207
Q103
JL627
JL433
JW208
JL434
JL628
Q104
JW209
JL629
JL435
JL436
JL437
JL438
JW401
JL439
JW402
R492
JW403
JW210
JW404
JL630
JW211
JW405
JL631
JW212
JW406
JL632
JW213
JW407
JL633
JW408
D208
JL440
JL634
JW215
JW409
JL441
D209
JL635
JL442
JL636
JW217
JL637
JL443
JW600
JW218
JL638
JL444
JL639
JW601
JL445
JW602
C462
JL446
JW603
JL447
JW604
JW410
D210
C464
JL448
Q500
JW605
JW41
1
JL449
JW606
Q502
JL256
JW607
JW413
Q503
JL257
JL640
JR400
JW220
JW414
JL258
JL641
JW221
JW415
Q505
JL259
JL642
JW416
JW223
JW417
C277
JW224
JW418
L300
JL450
JW419
JL451
JL452
JW227
JL453
JW228
JL454
JL260
JW229
JL455
JL261
JL456
JL457
JW420
JL458
JW421
JL459
JW422
JW423
JW230
JW424
JW231
JW425
JW232
JW426
JW233
JW427
JW234
JW428
JL460
JW235
JW429
JL461
JW236
JW237
JL463
JW238
JW239
JL465
IC401
JL466
JL467
JW430
JL468
JW431
JL469
JW432
JW433
JW434
JW241
JW435
JW242
JW436
JW243
JW437
JW244
JL470
JW245
JW439
JL471
JW246
JL472
JW247
JL473
JW248
JL474
JW249
JL475
JL476
JL477
JW440
JL478
JW441
JL479
JL1
JW442
C496
JL2
JW443
JL3
JW250
JW444
C498
JW251
JW445
C499
JW252
JW446
JW253
JW254
JW448
JL480
Q150
ECB
ECB
JW255
JW449
JL481
JW256
JL482
JW257
JL483
Q153
Q154
ECB
ECB
BCE
BCE
JL484
JL485
JL486
JL487
JW450
JL488
JL489
JW452
JW453
JW454
FB300
JW455
FB301
JW456
FB302
JW457
FB303
JW458
FB304
JL490
R100
JW459
FB305
JL491
R101
FB306
JL492
ZX66i
ZX99i
ZX99i
JL493
JL495
R106
JL497
R107
JW460
JL498
JW461
JL499
R109
JW462
Q552
JW463
JW464
R300
Q554
JW465
Q555
R301
JW466
R302
R303
Q557
JW468
R304
R110
JW469
R305
R1
11
R306
R112
R307
R113
R308
R309
R115
R116
R117
JW470
R118
JW471
R119
R501
JW472
R502
JW473
R504
R310
JW475
R31
1
R505
JW476
R506
R312
JW477
R507
R313
JW478
R120
R314
JW479
GR
Y
GR
Y
GR
Y
RED
GR
Y
GR
Y
RED
R121
R315
R509
R122
R316
R317
R123
R318
R125
R126
R127
JW480
R510
R51
1
R512
NO500
R518
R133
R134
R329
CN501
LP1
R135
CN502
LP2
CN503
R137
LP3
LP4
R138
LP5
R139
CN505
CN506
CN507
NO510
NO510
R330
C100
R331
CN509
CN509
R332
NO512
C103
C104
JW499
R141
R335
C105
R336
C106
C108
C109
CN513
C300
19
C301
C302
C303
C304
C1
10
C305
R535
C111
R536
C306
C112
C307
C113
R538
R344
C114
R150
R345
R151
C1
16
R346
C1
18
C500
IC675
C501
R156
C502
R157
JL100
R159
JL101
C505
JL102
C506
JL103
C508
C509
R1
1
R12
R160
R161
C126
R162
R16
C127
R163
R17
C510
C128
C511
R165
R19
C512
R166
R167
C513
R168
C320
C514
C515
C321
R169
JL
111
JL112
C322
C323
JL1
13
C324
JL114
C130
C131
JL1
15
C325
R21
JL116
C132
R22
JL1
17
C133
JL500
C328
R170
JL118
JL119
C329
JL501
R171
R365
A001
JL502
R366
R172
Q2
JL503
R173
R367
JL504
R368
R28
JL505
R175
R29
R176
JL506
R177
JL507
JL508
JL120
JL509
R30
C528
R371
C529
JL126
R373
JL127
R33
JL128
R374
JL510
JL511
R375
JL129
JL512
JL513
R377
R183
JL514
R184
R185
R187
C535
R188
JL130
R8
C534
C341
JL131
R189
JL132
1
10
11
20
20
30
31
40
C342
C537
JL133
JL134
C538
R381
JL135
R382
C153
JL520
C154
JL521
JW101
JL139
R191
C155
JL522
JW102
R386
C156
JL523
JW103
JL524
JW104
C158
JL525
JW105
C159
JL526
JW106
JL527
BLK GR
Y
BLK
RED
+
–
JW107
JL528
JW108
JL140
JL529
JW109
JL142
JL143
C547
JW300
JL144
C160
JW301
R391
R585
JL145
JW302
R586
C162
JL146
R587
C163
JL147
JW304
JL530
JW1
10
C164
R588
JL148
JL531
JW
111
R395
JL149
JL532
JW1
12
C166
JW1
13
R397
JW1
14
C168
R58
JW115
JW116
JW1
17
Q207
C554
JW500
JW118
Q208
JL150
JW1
19
JW501
Q209
C555
JL151
R591
JW502
JL152
JW503
R593
JL153
R594
JW504
JL154
R595
JW505
JL155
R596
JW506
JL156
R597
JL157
JL540
JR300
JW120
JW508
Q210
JL158
JL541
JR301
JW509
Q211
JL542
JR303
JL543
R67
JL544
JL545
D501
R69
D502
JW510
D504
JL160
JW51
1
D505
JL161
JW512
D506
JL162
JW513
JL163
JW514
IC100
JL164
JW515
C181
R71
IC101
JL165
JW516
IC102
C182
ZX99i
R72
JL166
JW517
JL167
JL550
JW518
JL168
JL551
JW519
JL169
JL552
C188
R78
JL555
JL556
JL557
JR123
JL558
JW520
JL170
JL559
JW521
JL171
JW522
JW523
JW524
JW525
JW526
JW527
R83
JL560
JW528
JL561
JW529
JL562
JL563
JL564
HS500
JL565
IC501
HS501
JL566
JL567
HS503
JL568
HS504
JW530
JL569
JW531
C586
JW532
JW533
C587
JW535
JW536
JW537
JL570
JL571
JL51
JL572
JL52
JL573
JL53
JL574
IC510
JL575
C591
IC51
1
C593
IC513
JW540
IC514
C594
IC515
JW542
C597
JW544
C598
JW545
C599
IC519
JW546
JW547
JW548
JW549
JW550
JW552
JW553
JW554
JW555
JW556
C12
JW557
C13
JW558
C14
JW559
C15
C16
C19
JW560
R208
BCE
BCE
ECB
ECB
ECB
D554
JW561
R209
D555
JW562
JW563
JW214
JW222
-2
R
IN
-1
L
-4
R
-3
L
PC
ANTENNA
TU901
AM
FM 75Ω
COAXIAL
FM/AM
TUNER
PACK
J701
IN
PHONO
VIDEO OUT
J716
CD DIGITAL OUT
FAN901
DC FAN
OPTICAL
IC503
JW205
6-8. PRINTED WIRING BOARD – MAIN Section –
• See page 29 for Circuit Boards Location. •
: Uses unleaded solder.
Ref. No. Location
• Semiconductor
Location
D208
H-4
D209
H-4
D210
H-4
D501
F-9
D502
G-9
D504
H-8
D505
H-7
D506
H-5
D554
B-9
D555
H-10
D559
E-7
IC100
G-6
IC101
C-5
(IC102) C-7
IC401
F-4
IC501
F-7
IC503
B-10
IC510
F-8
IC511
E-8
IC513
F-7
IC514
H-10
IC515
G-10
IC519
B-6
IC675
E-5
Q2
D-5
Q52
D-6
Q100
G-7
Q102
D-6
(Q103) C-8
(Q104) C-8
Q150
G-7
(Q153) C-8
(Q154) C-8
Q207
H-4
Q208
H-4
Q209
H-5
Q210
H-5
Q211
H-4
Q290
E-6
Q500
E-6
Q502
B-9
Q503
B-9
Q505
E-6
Q552
H-8
Q554
H-8
Q555
B-9
Q557
C-9
Q870
H-9
( ): HCD-ZX99i only
(Page 46)
(Page 46)
(Page 46)
(Page 56)
(Page 54)
(Page 34)
(Page 36)
(Page 56)
(Page 58)
(Page 44)
(Page 42)
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
39
39
3
D
4
C
12
9
7
G
E
H
8
J
2
I
B
10
5
11
K
1
F
6
A
BOARD
CN914
PANEL COM
C
CN201
BOARD
A
BD81A
MD-94
BOARD
CN001
B
MAIN BOARD (2/3)
1
(3/3)
BOARD
MAIN
2
CN602
BOARD
POWER AMP
J
IC B/D
IC B/D
IC B/D
3.3
3.3
3.3
3.3
3.3
3.3
0
0.6
0
6.1
0
0
9.1
9.1
0
0
0
0
4.3
0
9.1
0
9.1
0
0.6
0.6
0
3.3
0
3.3
3.3
3.3
-2.9
1.2
5
11
.1
11
.1
3.3
10.2
9.1
15.1
9
15.1
C329
0.01
C597
0.01
C598
1
2
9
8
7
6
5
4
3
BA6956AN
IC514
TABLE MOTOR DRIVER
VREF
OUT2
RNF
OUT1
VIN
VCC
FIN
GND
RIN
25V
4700
C529
0.1
C593
0.1
C594
10V
100
C599
10V
470
C591
1
2
9
8
7
6
5
4
3
BA6956AN
IC515
LOADING MOTOR DRIVER
VREF
OUT2
RNF
OUT1
VIN
VCC
FIN
GND
RIN
100k
R300
100k
R303
47k
R301
10
R314
10
R315
15k
R307
1k
R317
33k
R308
0.01
C300
0.1
C301
0.1
C303
0.1
C305
0.1
C307
0.01
C304
25V
47
C302
25V
47
C306
1k
R302
0.1
C341
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
11
11P
CN509
OCSW2
OCSW1
OCSW1
CKSW1
SGND
SENSOR LED
TSENS
DSENS
LM-
LM+
TM+
TM+
TM-
10uH
L300
100
R311
100
R312
100
R313
75
R304
47k
R305
56k
R306
47k
R310
1k
R309
2SC3052EF-T1-LEF
Q870
TABLE ADDRESS
VCC
IN
GND
IC503
OPTICAL OUTPUT
TOTX147L(B)
0.1
C320
0.1
C321
0.1
C324
0.1
C325
47p
220p
C328
10V
1000
C322
10V
100
C555
RT1P137P-TP-1
Q552
POWER CONTROL
RT1N141C-TP-1
Q554
POWER CONTROL
10k
R125
10k
R175
33k
R123
33k
R173
1k
R172
1k
R122
50V
10
C156
50V
10
C116
Mount Mecha
487053931
A001
10V
470
C510
0.1
C511
6.3V
1000
C342
10EDB40-TB3
D504
10EDB40-TB3
D505
10EDB40-TB3
D555
JW532
0
R318
0
R316
I
O
G
IC513
+3.3V REG
uPC3533AHF
10EDB40-TB3
D559
2SC3052EF-T1-LEF
Q100
MUTE
2SC3052EF-T1-LEF
Q150
MUTE
JL609
JL610
JL611
JL610
JL611
JL612
JL613
JL614
JL615
JL614
JL615
JL616
JL617
JL618
JL619
JL620
JL621
JL622
JL627
JL628
JL629
JL630
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17P
CN507
VF(2)
-VG
VF(1)
I2C CLK
I2C DATA
EVER+3.3V
SIRCS
DGND
D+3.3V
SPEANA
AGND
GC RESET
LED+9V
LED GND
DISPLAY
KEY POWER
LED STBY
50V
C277
2.2
Q290
RT1P141C-TP-1
MUTE CONTROL
50V
C227
2.2
Q505
RT1P141C-TP-1
MUTE CONTROL
0.01
C514
~
~
~
~
0.01
C512
16V
3300
C500
0
FB306
0
FB305
0
FB304
0
FB302
1
2
3
4
5
6
7
8
9
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
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
27P
CN502
M+7V
MGND
MGND
MGND
MP3STB
MP3REQ
MIACK
MICK
MIDIO
MILP
MICS
MP3(3.3V)
MP3RST
MP3GND
SCOR
SENS
CLK
XLT
DATA
XRST
XTCN
XTCN
AVDD(3.3V)
ROUT
AGND
AGND
LOUT
DGND
DOUT
DVDD(3.3V)
1
2
3
4
5
IC501
+5V REG
BA00BC0WCP-V5E2
VC
VN
GND
VO
VFB
120k
R594
22k
R595
47k
R596
15k
R597
R507
68k
0.1
C554
I
O
G
KIA7809API-U/PF
IC510
+9V REG
I
O
G
KIA7809API-U/PF
IC511
+9V REG
FB300
FB301
FB303
D3SBA20-4100
D502
RECT
D3SBA20-4100
D501
RECT
0.1
C323
50V
C509
2.2
50V
C513
2.2
R295
680k
R512
680k
15k
R296
JL607
JL623
JL624
JL625
JL626
JL639
JL623
JL624
JL625
JL626
JL639
JL640
JL641
JL642
JL555
JL556
JL557
JL558
JL532
JL559
JL560
JL561
JL562
JL563
JL556
JL557
JL558
JL532
JL559
JL560
JL561
JL562
JL563
JL564
1
2
3
4
5
6
7
8
9
2
3
4
5
6
7
8
9
10
11
12
13
11
12
13
13P
CN506
STK MUTE
FRONT RELAY
A+9V
AC3
AC3
AC4
AC4
VF(1)
VF(2)
DGND
DGND
DGND
-VG
FRONT RELAY
A+9V
AC3
AC3
AC4
AC4
VF(1)
VF(2)
DGND
DGND
DGND
-VG
R276
68k
BUS1
EVER+3.3V
VBUS
DGND
DGND
+1
1V
A+9V
BUS2
BUS4
-B
UNREG
A+9V
UNREG
A+9V
DGND
SIGN4182
SIGN4182
46
45
44
44
43
47
49
50
34
42
41
31
100
1
7
7
18
19
21
22
23
24
25
26
21
22
23
24
25
26
40
76
74
73
74
73
71
30
4
29
SPEANA
2
5
3
CD-L
78
80
48
CD-R
M+9v
A+9v
iPod+5V
D+3.3V
(1/3)
MAIN BOARD
CD DIGITAL OUT
OPTICAL
IC503
2
3
1
3
1
SENS SWITCH
IC515
IC514
IC501
IC513
2
3
1
1
3
2
1
3
2
IC510
IC511
6-9. SCHEMATIC DIAGRAM – MAIN Section (1/3) –
• See page 60 for IC Block Diagrams.
(Page 35)
(Page 43)
(Page 37)
(Page 40)
(Page 41)
(Page 57)
HCD-ZX66i/ZX99i
HCD-ZX66i/ZX99i
40
40
15
6
I
3
D
16
2
10
A
13
9
H
G
7
8
E
J
C
B
4
12
5
14
1
F
11
F
CN801
GAME HP
BOARD
BOARD
MIC
CN920
G
E
BOARD
GAME HP
CN802
1
MAIN BOARD (1/3)
3
MAIN BOARD (3/3)
SUBTRANS
BOARD
CN1000
CN1000
K
D
BOARD
IPOD
CN1551
1
2
2
3.3
0
0
3.3
4.1
9.9
9.3
8.2
4.1
4.6
0
0.7
0
3.3
3.3
3.3
3.3
0
0.4
0
3.3
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0.1
1.3
3.3
2.5
1.3
3.3
2.5
0.8
3.3
3.3
0
3.3
0
3.3
0
3.3
3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
0
3.3
0
3.3
3.4
3.4
0
3.3
0
0
0
0
3.3
3.3
0
0
0
0
3.2
0
3.2
0
0
0
3.2
0
0
3.3
3.3
3.3
3.3
3.2
3.3
3.3
0
0
0
0
0
3.3
3.4
3.4
3.4
3.4
3.4
3.4
3.3
4.2
4.3
4.3
8.6
4.3
4.3
4.2
2.7
4.1
4.1
2.7
4.1
4.1
8.2
ZX99i
ZX99i
ZX66i
CN501
R404
100
10k
R409
330k
R411
10k
R417
100
R419
100
R429
100
R430
0.1
C414
0.1
C499
10V
100
C462
10k
R330
10k
R329
100
R431
100
R432
100
R433
100
R434
100
R435
100
R436
100
R438
100
R445
100
R446
100
R474
10k
R366
100
R467
10k
R367
10k
R346
10k
R345
100
R465
100
R466
R365 10k
100
R450
R381
15k
0.047
C412
220
R468
R481
1k
R403
100
R402
100
100
R418
100
R421
JL439
100
R442
100
R443
100
R444
10k
R344
100
R447
100
R448
100
R449
JL451
JL452
JL453
JL454
JL455
JL456
JL457
JL458
JL459
JL460
JL461
JL463
0.1
C464
10k
R368
JL469
100
R471
10k
R371
10k
R374
10k
R373
10k
R375
10k
R377
R382
10k
10k
R386
100
R472
100
R473
100
R477
100
R478
100
R479
100
R482
100
R485
100
R486
100
R400
JL470
JL487
JL488
JL489
JL490
JL491
JL492
JL493
JL495
JL497
0.1
C496
50V
10
C498
100
R405
100
R406
100
R407
22p
C411
MAZ8043GMLS0
D210
2SC3052EF-T1-LEF
Q211
+4V REG
2SC3052EF-T1-LEF
Q210
+4V REG
C202
10
50V
2SC3052EF-T1-LEF
Q208
RESET
R229
100k
MA2J1110GLS0
D208
D209
MC2836-T112-1
R230
2.2k
R208
10k
R209
100
C216
10 50V
Q207
RT1N441C-TP-1
RESET SWITCH
RESET SWITCH
C214
0.33
R228
100k
KTA1271Y-AT
Q209
+4V REG
C217
0.1
C215
10 50V
R222
10k
R231
680
R227
10k
R401
100
100
R476
100
R475
JL260
JL151
0.1
JR123
JL258
JL101
JL256
6.8k
R100
2.2k
R151
JL261
6.8k
R150
JL257
2.2k
R101
JL259
J716
1P
1k
R116
1k
R160
C108 100p
47k
R1
13
47k
R163
100k
R106
100k
R156
560k
R1
12
1k
R109
1k
R501
560k
R162
330p
C154
100V
220p
C103
0.01
C501
1k
R161
1k
R159
0.01
C505
100p
C166
16V
47
C502
1k
R157
50V
10
C155
1k
R166
1k
R502
1k
R107
100p
C106
100V
220p
C153
50V
10
C105
100
R518
0.1
C547
1k
R111
16V
100
C506
1k
R1
10
C158 100p
330p
C104
0.1
C535
R167
100k
R536
4.7k
0.5%
22k
R119
0.5%
22k
R121
0.5%
22k
R171
C114
50V
1
22k
R168
0.5%
JW530
0.5%
22k
R170
0.5%
22k
R169
22k
R118
0.5%
C113
50V
1
R117
100k
R535
4.7k
R538
100
50V
1
C164
50V
1
C163
0.5%
22k
R120
C537
0.1
MA2J1110GLS0
D506
22
R593
1
2
3
4
5
6
7
8
9
9P
CN200
ST-L
ST+9V
ST-R
GND
TUNED
ST-CE
ST-DIN
ST-CLK
ST-DOUT
JL510
8765
4
3
2
1
NJM4558V-TE2
IC519
PHONO AMP
JL499
JL500
JL401
JL402
JL403
JL404
JL405
JL406
JL407
JL402
JL403
JL404
JL405
JL406
JL407
JL409
JL412
JL417
JL418
JL419
JL420
JL421
JL422
JL423
JL424
JL425
JL426
JL427
JL428
JL429
JL430
JL418
JL419
JL420
JL421
JL422
JL423
JL424
JL425
JL426
JL427
JL428
JL429
JL430
JL431
JL432
JL433
JL434
JL435
JL436
JL437
JL438
JL440
JL441
JL442
JL443
JL444
JL445
JL446
JL447
JL448
JL449
JL450
JL465
JL466
JL468
JL471
JL472
JL473
JL474
JL475
JL476
JL477
JL478
JL479
JL480
100
R484
JL481
JL482
JL483
JL484
JL485
JL486
JL600
JL601
JL602
JL603
JL604
JL605
JL606
JL608
JL160
JL161
JL162
JL163
JL164
JL165
JL166
JL167
JL168
JL169
JL170
JL171
100
R483
10k
R335
10k
R336
1
2
3
4
5
6
7
8
9
9P
CN040
DGND
TXD1
RTS1
MCU VCC
CLK1
RXD1
CN VSS
RESET
DGND
C538
10V
47
10V
100
C534
50V
2.2
C112
50V
2.2
C162
0.1
C528
R331
1k
R332
1.2k
JW544
100
R428
100
R422
100
R423
100
R424
100
R425
100
R426
100
R480
JW545
1
2
3
3P
NO500
STBY RLY
DGND
EVER+10V
10k
R395
10k
R397
JW499
10k
R391
R492
10k
G
J701
4P
1
2
2P
NO512
(V) SIGNAL
VGND
16MHz
X402
1
8
3
4
5
6
7
4
5
6
7
NO510
7P
HP DETECT
A+9V
GAME-R
AGND
GAME-L
MIC-OUT
MIC-GND
AGND
GAME-L
MIC-OUT
MIC-GND
22k
R420
1
2
3
4
5
6
7
8
9
10
11
11P
DGND
VBUS
TXD
RXD
L-
L+
R-
R+
SHIELD
IPOD MUTE
IPOD DET
1M
R413
47k
R165
47k
R1
15
JL501
JL503
JL504
JL505
JL508
JL509
JL511
JL512
JL513
JL514
JL502
JL520
JL521
JL522
JL523
JL524
JL525
JL526
JL521
JL522
JL523
JL524
JL525
JL526
JL530
JL531
JL527
JL528
JL550
JL551
JL551
JL552
4700p
C109
4700p
C159
32.768kHz
X401
1
2
3
4
5
6
7
8
9
101
1
121
31
41
51
61
71
81
92
02
12
22
32
42
52
62
72
82
93
0
2
3
4
5
6
7
8
9
101
1
121
31
41
51
61
71
81
92
02
12
22
32
42
52
62
72
82
93
0
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
R5F3640DDFAR
IC401
SYSTEM CONTROL
MP3-ACK
MP3-LP
MP3-CS
SIRCS
MP3-DATA-OUT
MP3-DATA-IN
MP3-CLK
BYTE
CNVSS
XC-IN
XC-OUT
RESET
X-OUT
VSS
MP3-LP
MP3-CS
SIRCS
MP3-DATA-OUT
MP3-DATA-IN
MP3-CLK
BYTE
CNVSS
XC-IN
XC-OUT
RESET
X-OUT
VSS
X-IN
VCC
NMI
MP3-RST
SCOR
AC-CUT
SENS
CD-CLK
XLAT
CD-DATA
XRST
XCTN
NO USE
STBY-RELAY
IIC-CLK
IIC-DATA
VCC
NMI
MP3-RST
SCOR
AC-CUT
SENS
CD-CLK
XLAT
CD-DATA
XRST
XCTN
NO USE
STBY-RELAY
IIC-CLK
IIC-DATA
MP3-STB
NO USE
FOR PROG
LINE MUTE
IPOD TXD
IPOD RXD
IPOD POWER
IPOD MUTE
NO USE
CD POWER
CD A-MUTE
TSENS
DSENS
S2
S1
S0
TRMP
TRMN
CKMN
CKMP
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
NO USE
EEPROM DATA
EEPROM CLK
VCC
NO USE
VSS
AUDIO1 DATA
AUDIO1 CLK
AUDIO2 DATA
AUDIO2 CLK
SOFT TEST
NO USE
GC RESET
SURR RELAY
DISPLAY KEY
POWER KEY
IPOD DETECT
STBY LED
HP DET
FR RELAY
HP MUTE
STK MUTE
PROTECT
ST
CLK
ST
DIN
ST
DOUT
ST
CE
TUNED
NO USE
NO USE
NO USE
NO USE
NO USE
MODEL-IN
DEST
-IN
I-HOLD
NO USE
AVSS
NO USE
VREF
AV
C
C
MP3-REQ
22p
C410
C160 1500p
2200p
C1
10
C416
6.3V
2200
8
7
6
5
4
3
2
1
NJM4558V
-TE2
IC100
IPOD AMP
8
7
6
5
4
3
2
1
IC675
S-24CS16A0I-J8T1G
A0
A1
A2
GND
SDA
SCL
WP
VCC
JL467
BUS1
EVER+3.3V
VBUS
DGND
DGND
+1
1V
A+9V
BUS2
IPOD-L
BUS3
DGND
A+9V
IPOD-R
80
7
72
78
79
5
82
83
84
85
86
100
18
26
25
24
22
4
3
2
1
84
82
82
86
85
83
75
36
35
35
38
65
66
67
68
73
75
76
28
23
9
30
21
19
29
12
28
31
32
33
35
36
38
40
41
42
43
47
34
44
45
46
48
49
50
74
12
9
32
33
33
34
31
31
81
MD-IN-L
MD-IN-R
GAME-R
GAME-L
MIC-IN
MIC-IN
SPEANA
PHONO-L
PHONO-R
ST-L
ST-R
IN
PHONO
PC
(2/3)
MAIN BOARD
FLASH
PROGRAMMING
IC401
IC675
EEPROM
IC100
VCC
VSS
VCC
VSS
IC519
TUNER
AM
FM/AM
TU901
ANTENNA
PACK
COAXIAL
FM75ȍ
IN
R
L
-1
-2
-3
L
R
-4
VIDEO OUT
6-10. SCHEMATIC DIAGRAM – MAIN Section (2/3) –
• See page 30 for Waveforms • See page 68 for IC Pin Function Descriptions.
(Page 41)
(Page 47)
(Page 47)
(Page 47)
(Page 45)
(Page 59)
(Page 39)
Ver. 1.1
Click on the first or last page to see other HCD-ZX66I / HCD-ZX99I service manuals if exist.