DOWNLOAD Sony HCD-GZR333I / HCD-LCD77DI / LBT-LCD77DI / MHCGZR333I Service Manual ↓ Size: 5.05 MB | Pages: 98 in PDF or view online for FREE

Model
HCD-GZR333I HCD-LCD77DI LBT-LCD77DI MHCGZR333I
Pages
98
Size
5.05 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
hcd-gzr333i-hcd-lcd77di-lbt-lcd77di-mhcgzr333i.pdf
Date
PREV: Sony LBT-LCD77DI / MHCGZR333I / MHC-GZR888DA / MHC-GZR999DA / MHC-PZ1D / SS-GZR999D / SS-RSZ999D / SS-WGR999D Service Manual

Sony HCD-GZR333I / HCD-LCD77DI / LBT-LCD77DI / MHCGZR333I Service Manual ▷ View online

HCD-GZR333I/LCD77DI
HCD-GZR333I/LCD77DI
41
41
1
A
B
C
D
E
F
G
H
I
2
3
4
5
6
7
8
9
10
11
12
13
IC181
IC901
IC911
IC921
IC971
IC182
IC101
IC501
IC201
IC682
IC931
IC951
IC961
H
MIC BOARD
CN781
K
FRONT BOARD
CN801
I
VIDEO BOARD
CN1501
M
LCD CTRL
BOARD
CN002
J
VIDEO
BOARD
CN1502
L
LCD CTRL
BOARD
CN005
N
POWER AMP BOARD
CN405
D
DMB19 BOARD
CN601
A
DRIVER BOARD
CN701
O
POWER AMP BOARD
CN403
B
DMB19 BOARD
CN1106
C
DMB19
BOARD
CN4602
IP BOARD
CN1001
IP BOARD
CN1006
IP BOARD
CN1003
8
9
13
2
1
8
9
1
13
1
2
12
13
4
5
1
2
B   C   E
E   C   B
E   C   B
E   C   B
ECB
ECB
2
1
20
21
2
1
8
9
1
13
6
1
9
1
2
7
6
E  C  B
E  C  B
E  C  B
4
5
1
2
1
5
2
4
1
5
2
4
1
5
2
4
2
1
6
5
1
2
1
4
1
2
1
6
7
8
9
16
1
1 4
5
8
1
4
5
8
1
14
15
29
28
42
43
56
30
31
50
51
81
80
100
1
JR169
JW511
JW181
R21
1
JW182
R212
C555
JW183
JW184
R214
R213
JW185
R215
JW186
JW188
JW189
D951
D952
R607
JW190
R608
JW191
R221
R609
JW192
R222
JW193
R223
JW194
R224
JW195
JW196
JW197
JW243
R610
BLK
RED
JW969
JW199
R61
1
R612
CN211
R617
R619
R620
R233
R236
JR961
JR191
CN602
JR192
R238
R616
R621
R239
Q681
R623
C186
R624
R567
R552
R625
C201
C202
R627
C204 C203
R240
R241
R250
C205
C206
R251
R244
R245
R261
R247
R242
R246
CN610
Q691
Q692
C21
1
C212
LP610
EP901
C604
C605
C606
CN241
C221
HT911
C222
C223
JL211
R651
JL212
R652
C616
JL213
R653
C617
D616
JL214
R654
C618
JL215
R655
C231
R231
R656
JL217
R657
C233
JL218
R658
JL219
R659
JL602
JL603
JL601
JL604
JL605
CN641
JL606
JL220
JL216
JL221
JL243
JL608
R660
R661
R662
JL613
JL614
JW003
JW004
JL231
JW005
JW006
JL232
JL233
JL234
JL235
JL103
JW009
JL236
JW234
JR1
16
JW201
JL622
JL625
JL624
JL621
JL623
W621
JL626
JW202
JW203
JW204
JW165
JW205
JW011
Q101
JW206
Q102
JL627
JL241
JW209
JL242
R682
R685
JW017
JW018
JL244
JL245
JW019
JL248
JL247
JW210
JW211
JW212
JW213
JW214
JW163
JW020
JW215
JW021
JW216
JW217
JR929
JL250
JL252
JR519
JW218
FL952
JL251
JW219
R691
JR012
JR013
JL253
JL249
R693
JR014
R694
JR015
R695
HT961
JR016
JW220
JL641
JW221
JL642
JW222
JL643
JW223
JL644
JL645
JR520
JW225
JL646
JL246
JW226
JW200
JL647
JW227
JL648
JW228
JL649
JW229
Q128
JL650
JW230
JL651
JW231
JW232
JL653
JW233
JW235
JW236
JW237
JW238
D618
JW268
JW293
JW241
JW505
JL609
JW245
Q91
1
JW246
Q912
C683
JW248
C684
C685
JW249
C687
1
2
3 4
JW250
JW251
JW135
JW252
JW253
JW254
JW255
Q921
JW256
Q922
Q925
JW261
JW262
JW263
JW264
R101
Q931
JW266
CL514
R102
JR525
Q932
JW267
R103
R104
Q935
R105
L921
R107
R108
R106
FL91
1
R109
E201
JW270
JW271
JW276
JW272
JW273
JW274
R1
10
JW275
R
111
Q941
R112
Q942
JW277
R1
13
JW278
R114
R115
L931
R116
R1
17
Q178
R1
18
FL921
FB51
1
R1
19
C193
R501
FL922
R502
R503
JW280
R504
JW281
CN101
R505
JW282
JW283
R507
JW284
R120
R508
JW285
Q951
R509
C501
JW286
Q952
Q182
JW287
R123
JW288
R124
R593
FL931
R511
FL932
R512
R513
JW290
JW291
R515
R516
R517
R130
R901
R519
R131
R902
R132
R133
R134
CN501
R135
L951
R136
CN503
R137
R138
R142
CN504
R139
R521
R522
R523
C101
R525
C102
R526
R527
C103
C104
R140
R528
R91
1
R141
R529
C105
D681
R912
C106
D682
R913
R143
C107
R914
R144
C108
CN511
R917
R918
R530
FL951
R531
R532
R533
R534
R535
C174
CN901
C177
R536
R537
C113
R538
R150
C194
C1
14
R539
C115
R921
R152
C1
16
C178
JR100
R922
C117
C1
18
C500
R924
JR523
JR517
JR524
JR115
C173
R925
R926
R927
R540
R928
JL101
R541
JL102
R542
R543
JL104
R544
C508
JL105
R545
C121
NO911
R546
C122
C123
C124
R549
C125
R931
C126
R932
C127
C128
R934
C129
X501
R935
X502
R936
R937
R551
R938
R555
C130
R594
C131
LP911
C901
C132
C902
R595
C133
C134
JL607
C135
C136
C140
JL503
C137
C138
JL505
C139
JL506
JL507
R947
JL508
R948
JL121
JL509
R561
JL122
R562
JL123
R563
JL124
R564
JL125
R565
C141
C91
1
NO931
JL126
R566
C142
C912
JL127
C143
JL128
JL510
JL501
JL502
JL504
C144
R568
JL129
JL51
1
C145
R569
1
3
5
4
R951
JL512
C146
C192
R952
C147
R953
JL514
JL516
C148
R184
C187
C530
R954
JL515
R189
R186
R232
R235
C149
R955
R187
R956
JL517
R599
R957
JL130
JL518
R188
JR522
JR521
R958
R570
JL519
R571
R572
JL903
JL906
JL904
JL902
JL901
JW914
R574
C150
C151
R575
C921
JL905
R576
C152
C922
R577
C923
JL520
JW100
C191
R578
C924
JL521
R191
C155
R579
JL522
JW102
JW168
C156
JL523
JW103
R193
JL524
JW104
C158
JL525
JW105
JL526
JW106
JW107
C543
JW108
JW187
R580
JL911
JW109
C545
R581
JL912
C546
R582
JL913
C547
R583
JL914
C160
R584
JL915
D101
C161
R585
CN951
C931
JL916
C162
R586
C932
JL917
1
3
D102
D103
C163
R587
C933
JL918
JW1
10
C164
D104
R588
C934
JL531
JL919
JW
111
C165
R589
R971
JL532
JW1
12
R972
JL533
JW113
C167
R973
JL534
JW1
14
C168
(CHASSIS)
C550
R974
JL535
JW180
JW1
15
R975
JL536
JR102
R553
R554
R976
JL537
JW117
R550
C552
R977
JW500
JW1
16
JL920
JR113
R978
JW501
JL921
R591
JW502
JL922
JR106
JW503
JW242
CL567
CL573
JL923
JR107
E2 MODEL
JR513
JR515
Q502
Q501
JR108
C553
C170
JR109
CN191
C171
R596
C172
JW507
JW508
R598
JW120
R980
JW509
JW121
R981
JW122
R982
JL543
JW123
R983
JL544
JW124
R984
JL545
JW125
R985
JL548
JR112
JW126
R986
JL547
JW127
R987
JW510
JR1
14
R988
JL549
JL931
JW129
R989
JW512
JL932
C566
JL933
JR117
JW514
JR500
JR514
JL934
Q604
JR501
Q605
C181
C951
JW516
JR502
Q606
C182
C952
JW517
JR503
JR516
C183
C953
JW518
JR504
JW130
C954
R990
JW519
JR505
JL551
JW131
R991
JR506
JL552
JW132
JW515
JW208
C671
JW052
C185
R185
R992
JR507
JL553
JW133
R993
JR508
JL554
JW240
JW224
C188
R994
JR509
JL555
CN591
C189
C184
R182
R995
JW136
R996
JW137
R997
JW520
JW138
R998
JW139
R999
JW522
JW524
JR510
JR007
JR51
1
JW525
D901
C961
1
3
JR512
JW526
Q616
C962
JW527
Q617
JW528
JW140
JW119
Q618
JW529
JW911
JW141
Q231
JR518
JW142
JW143
JW260
JW265
JW523
JW144
Q955
JW145
C581
JW146
JW147
JW530
JW148
Q620
JW531
JL951
Q621
JW532
JL952
JW533
JL953
JW534
JL954
JL955
C971
C972
JL956
C973
JL957
JL958
JW150
JL546
JL959
JW151
Q241
Q242
JW152
JW153
JW154
JW155
C591
C592
JW158
JL191
JW159
JW198
JL192
C596
JL193
JL195
C599
C502
C981
D921
D953
JL196
D922
JL197
D923
JW160
JW161
JW162
JW164
JW166
JW167
JW178
JW506
JW001
D931
C991
D932
D933
JW170
JL591
JW171
R201
JL592
R202
JL593
JW173
R203
C190
JL594
JW174
JW1
18
JW207
JL595
JW175
R205
JW177
JW179
TM901
FM/AM TUNER PACK
(SUPPLIED WITH THE 
ASSEMBLED BLOCK)
J221
VIDEO/SAT
AUDIO IN
-2
R
-1
L
J231
SUBWOOFER
OUT
AM
FM 75Ÿ
COAXIAL
ANTENNA
MAIN BOARD
11
(11)
1-881-585-
FAN901
FLASH
PROGRAMMING
B   C   E
ECB
1
3
BCE
ECB
ECB
ECB
ECB
ECB
ECB
BCE
BCE
BCE
BCE
BCE
ECB
ECB
ECB
BCE
ECB
BCE
BCE
BCE
ECB
ECB
ECB
(Page 45)
(Page 49)
• 
 : Uses unleaded solder.
• See page 26 for Circuit Boards Location.
5-14.  PRINTED  WIRING  BOARD  – MAIN Section –
(Page 47)
(Page 54)
(Page 47)
(Page 54)
(Page 56)
(Page 35)
(Page 33)
(Page 56)
(Page 35)
(Page 35)
HCD-GZR333I/LCD77DI
HCD-GZR333I/LCD77DI
42
42
D
E
C
12
I
7
4
G
8
H
9
5
13
J
B
11
14
6
10
F
A
3
2
15
1
(3/3)
8
BOARD
MAIN
(3/3)
9
BOARD
MAIN
(2/3)
3
BOARD
MAIN
7
(3/3)
6
BOARD
MAIN
BOARD
(2/3)
2
MAIN
BOARD
(3/3)
5
MAIN
BOARD
(2/3)
1
MAIN
BOARD
(3/3)
MAIN
BOARD
(3/3)
10
MAIN
DMB19
(2/4)
BOARD
B
CN1106
CN701
BOARD
A
DRIVER
BOARD
MAIN
(3/3)
11
L
CN005
LCD CTRL
BOARD
I
VIDEO
BOARD
CN1501
K
FRONT
BOARD
CN801
1
2
BOARD
12
MAIN
(3/3)
BOARD
(2/3)
4
MAIN
IC B/D
1
2.5
2.4
3.3
3.3
3.3
0
0
0
0
0
0
15.1
0
0
15.9
3.3
0
3.3
0
0
0
0
3.3
0
0
0
0
3.3
3.3
0
0
0.7
0
3.3
3.3
3.3
3.3
3.3
3.3
0
0
0
0
0
3.3
3.3
3.3
3.3
3.3
0.9
0.4
0
1
0.4
0.7
2.3
1.9
1.6
3.2
3.3
3.1
0.1
3.3
2.5
3
3.3
1.6
3.3
3.3
0
0
0
0
3.3
3.3
3.2
2.2
0
0
0
0
3.3
3.3
3.3
3.3
0
3.2
0
0
3.3
0
0
3.3
3
3
3.3
0
0
0
2.9
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
1.2
0.2
0
1.2
0.8
2.5
3.3
3.3
3.3
3.3
3.3
3.3
*1
*1
(MX)
(E2,E51)
(LCD7DI)
MAIN BOARD (1/3)
55
M+9V
M+9V_GND
VF2
VF1
-VFL
EVER_3.3V
LINE_MUTE
-VB
SW_MUTE
50V
10
C687
R685
4.7k
R682
22k
R507
10
0
R508
10
0
6.3V
C500
1000
10k
R503
10k
R504
R501
1k
100
R509
100
R511
100
R515
100
R516
100
R521
100
R522
100
R525
100
R526
100
R527
100
R528
100
R529
47k
R534
47k
R537
100k
R535
0 . 1
C530
10k
R530
100
R531
100
R532
100
R533
100
R541
100
R542
100
R543
100
R544
100
R545
100
R546
100
R549
1k
R538
C
54
3
100p
C
54
6
100p
C
54
5
100p
0 . 1
C547
C550
0 . 1
0 . 1
C599
0.47
C596
7p
C592
8p
C591
47k
R589
C581
1000p
100
R581
0
R591
100
R568
100
R569
100
R570
100
R571
100
R572
100
R574
100
R575
100
R561
1k
R552
1k
R562
1k
R563
1k
R564
1k
R565
R551
1000p
C552
100
R583
R554
R553
47k
47k
1000p
C555
4.7k
R691
4.7k
R693
470k
R694
0.01
C508
22k
R651
22k
R653
22k
R654
22k
R655
22k
R657
22k
R658
22k
R656
22k
R652
EVER_GND
100
R582
47k
R513
C685
0 . 1
MA2J1110GLS0
D682
C684
0 . 1
MA2J1110GLS0
D681
100
R540
R502 1k
C683
0 . 1
100
R523
100
R576
100
R577
100
R578
4.7k
R593
22k
R594
4.7k
R595
47k
R596
100
R584
100
R585
100
R586
100
R587
100
R588
UNREG_15V
100
R579
100
R580
KTC3198GR-AT
Q616
FAN DRIVE
KTC3198GR-AT
Q617
FAN DRIVE
1W
33
R620
KTA1271Y-AT
Q618
POWER CONTROL
100
R617
50V
10
C618
MAZ8120GMLS0
D616
4.7k
R621
4.7k
R627
10k
R623
R625
47k
100
R616
MA2J1110GLS0
D618
50V
10
C616
50V
10
C617
100k
R624
R619
4.7k
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN641
OUT(OPEN)SW
D+3.3V
TBL_ADDRESS_SENS
E-3
E-2
E-1
TM-F
TM-R
LM-F
LM-R
M-GND
M-GND
M+9V
100k
R536
R612
220k
16V
C606
47
R608
15
R609
22k
R611
22k
25V
C604
22
R607
15
R610
220k
1
2
3
3P
CN602
VDD+
GND
VDD+
50V
C605
1
100k
R539
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21P
CN501
S/P OE
S/P DATA
S/P CLOCK
S/P RESET
D-GND
A/D+3.3V
KEY2
KEY1
KEY3
KEY4
LED+9V
LED GND
LED GND
VOL
DISPLAY SW
POWER SW
POWER LED
EVER+3.3V
SIRCS
USB BLUE LED
USB RED LED
R555
33k
100
R512
1
2
3
4
5
5P
CN511
D-GND
V-MUTE
I/P SW
SW A
SW B
C553
10
50V
20MHz
X502
100
R659
100
R660
100
R661
100
R662
10k
R598
10k
R599
1
2
3
4
5
6
7
8
9
9P
CN504
NC
NC
IFSCK
DGND
IFSDO
IFSDI
XSYSRST
XIBSY
XIFCS
D+3.3V
100
R517
100
R695
100
R519
1
2
3
4
5
6
6P
CN591
FLMD0
VDD
GND
RESET
SI-SO
JL551
JL552
JL553
JL554
JL555
JL591
JL592
JL593
JL594
JL595
JL531
JL532
JL533
JL534
JL535
JL522
JL523
JL524
JL525
JL526
JL501
JL502
JL503
JL504
JL505
JL506
JL507
JL508
JL509
JL510
JL511
JL512
JL514
JL515
JL516
JL517
JL518
JL519
JL520
JL521
JL613
JL543
JL544
JL545
JL546
JL547
JL548
JL549
JL641
JL642
JL643
JL644
JL645
JL646
JL647
JL648
JL649
JL650
JL651
JL653
JL614
FB511
JL536
JL537
1
2
3
4
5
6
7
CN503
7P
UNREG_GND
UNREG_15V
RESET
I2C DATA
I2C CLK
D-GND
PROTECT
32.768kHz
X501
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
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
IC501
SYSTEM CONTROL
μPD78F1105GF(S)-GAS-AX
IIC SCL
IIC SDA
O-FRONT
-MUTE
O-SW
-MUTE
O-TC-CAPM-CNT
O-TC-TRIG
I-TC-SHUT
O-DVD-POWER
O-iPod/WM-POWER
O-USB-POWER
O-GC/LCD-RESET
I-TU-RDS-INT
I-AC-CUT
O-AUDIO_IC-DA
TA
O-AUDIO_IC-CLK
O-TC-REC/PB_SW
O-TC-REC-MUTE
O-TC-REC-BIAS
EVSS1
O-STK-MUTE
I-iPod/WM-OVER-CURRENT
I-USB-OVER-CURRENT
O-FRONT
-SP-RELA
Y
I-TUNER-RDS
O-TU-DI
O-TU-CLK
I-TU-DO
O-TU-CE
EVDD1
I-TU-TUNE
I-CDM-OPEN
I-CDM-TBL-ADR-SW
O-CDM-TM-F
O-CDM-TM-R
O-CDM-LM-F
O-CDM-LM-R
O-SW-SP-RELAY
O-MTK-A/D-IN-SEL
I-ACF-DET
O-MTK-MTRST
I-DVD-XIFS
O-MTK-IFBSY
O-MTK-DATA
I-MTK-DATA
I-MTK-CLK
AVREF1
O-FAN
O-STBY-RELAY
AVREF0
AVSS
I-POWER-MONIT
OR(ACP)
I-MODEL
I-DISTINA
TION
DVD-POWER-MONIT
OR(3.3V)
I-CDM-ENC(E1,E2,E3)
I-MIC/HP-DET
I-V
ACS
I-ILLUMINA
TION
I-TC-ST
AT(HALF/REC-FWD)
I-VOL
I-KEY4
I-KEY3
I-KEY2
I-KEY1
I-PROTECT
O-LED-STBY
O-S/P-RESET
O-S/P-CLK
O-S/P-OE
O-S/P-DA
TA
I-iPod-OPERA
TION-MODE
O-iPod-NTSC/P
AL
O-iPod-DA
TA(TxD)
I-iPod-DA
TA(RxD)
O-iPod-RESET
O-USB-BLUE
O-USB-RED
I-SIRCS
I-DISPLAY-KEY
I-POWER-KEY
O-A/D-PULL-UP
O-VIDEO-SW-A
O-VIDEO-SW-B
O-VIDEO-MUTE
O-VIDEO-I/P
SI/SO
RESET
XT2
XT1
FLMD0
X2
X1
REGC
VSS
EVSS
VDD
EVDD0
C501
22p
C502
22p
100
R505
1k
R566
0
R550
3.3k
R567
1000p
C566
CL514
CL567
CL573
RT1N141M-TP-1
Q501
POWER CONTROL
RT1P141M-TP-1
Q502
POWER CONTROL
2SC4154TP-1EF
Q604
FAN PROTECT
2SC4154TP-1EF
Q605
FAN PROTECT
2SC4154TP-1EF
Q606
FAN PROTECT
2SC4154TP-1EF
Q620
FAN CONTROL
RT1N140M-TP-1
Q621
FAN CONTROL
RT1N141M-TP-1
Q681
RESET
RT1P141M-TP-1
Q691
FRONT SPEAKER MUTE
RT1P141M-TP-1
Q692
SUBWOOFER MUTE
JW052
S-80829CNNB-B8OT2G
IC682
AC CUT DETECT
1
2
OUT
VDD
3
NC
4
VSS
25V
C671
1000
PROTECT
BUS4
BUS5
BUS2
BUS3
BUS1
68
72
70
71
69
37
36
35
34
64
65
61
37
36
35
33
32
38
9
15
17
18
19
21
29
28
27
26
49
58
59
63
62
34
42
43
41
44
45
46
80
79
81
68
83
82
61
69
70
72
71
64
63
62
78
77
76
80
79
25
23
22
40
12
87
88
85
86
16
90
89
93
93
10
74
75
HP_DET
MIC_DET
43
45
46
24
52
8
8
65
85
86
87
88
44
42
41
39
33
32
31
81
89
83
82
90
PROTECT
FAN_DET
49
IC501
IC682
NC
NC
NC
NC
–
(
PROGRAMMING
FLASH
)
FAN901
(DC FAN)
+
R551
6.8k
10k
22k
5-15.  SCHEMATIC  DIAGRAM  – MAIN Section (1/3) –
• See page 32 for Waveforms.   • See page 62 for IC Block Diagram.   • See page 69 for IC Pin Function Description of IC501.
(Page 48)
(Page 44)
(Page 55)
(Page 44)
(Page 44)
(Page 44)
(Page 43)
(Page 50)
(Page 44)
(Page 43)
(Page 43)
(Page 44)
(Page 34)
(Page 38)
(Page 44)
(Page 43)
(Page 44)
Ver. 1.1
HCD-GZR333I/LCD77DI
HCD-GZR333I/LCD77DI
43
43
B
I
4
14
10
1
F
A
15
9
13
3
2
E
D
8
C
6
7
G
11
H
12
5
J
BOARD
(1/3)
MAIN
2
13
MAIN
(3/3)
BOARD
3
(1/3)
BOARD
MAIN
BOARD
(3/3)
15
1
(1/3)
BOARD
BOARD
(3/3)
14
MAIN
BOARD
MAIN
(1/3)
CN781
BOARD
MIC
H
CN403
POWER AMP
O
BOARD
BOARD
C
DMB19
(4/4)
CN4602
4
MAIN
MAIN
IC B/D
IC B/D
IC B/D
2.4
4.5
4.5
2.3
5
4.3
4.3
4.5
4.3
4.3
4.3
4.5
4.5
4.5
4.5
4.3
4.5
4.5
4.5
4.3
4.3
4.3
4.3
4.3
4.5
4.5
4.5
9
4.5
4.5
4.3
4.3
4.3
4.3
4.3
4.5
4.5
4.5
4.5
4.5
4.5
4.3
4.5
4.3
4.5
4.5
4.5
4.5
4.5
4.5
4.3
4.5
3.8
0
0
3.8
4.5
4.5
2.4
4.5
4.5
4.5
8.8
8.2
8.2
0.6
0
0.7
0
0.7
0
1.5
5.5
8
5.5
0
0.9
0
3.3
9
5
3.2
1.3
2.3
0
0
0
2.4
2.3
2.4
2.4
E2 MODEL
*
1
*
1
*
1
(E2)
 
(EXCEPT E2)
IC101
IC201
IC181
IC182
10k
R115
50V
2.2
C141
4.7k
R
111
1M
R124
10k
R116
100
R102
100
R103
100
R105
100
R107
100
R109
100
R108
100
R1
10
10k
R131
50V
0.22
C165
220
R141
220k
R142
4.7k
R134
220k
R140
50V
2.2
C164
47k
R133
100k
R132
4.7k
R150
25V
100
C211
2.2k
R245
J231
G
J221
R239
100k
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
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
R2A15216FP
IC101
SOUND CONTROL
VIDEO-R
iPod/WM-R
INFR
GAMER
INGAINOUTR
RECAR
RECBR
SA1
SA2
TRER
MID1R
MID2R
BASS1R
BASS2R
TONEOUTR
VOLINR
BB1R
BB2R
OUTR
AGCOUTR
DATA
CLK
SWOUT
AGCC
AGCOUTL
OUTL
BB2L
BB1L
VOLINL
TO
N
EO
U
TL
BASS2L
BASS1L
MID2L
MID1L
TREL
RECBL
RECAL
INGAINOUTL
GAMEL
INFL
iPod/WM-L
VIDEO-L
TUNER-L
DMB-L
TAPE-L
MIC
VC
REFOUT
REFIN
GND
VCC
DPLL/SURL
DPLR/SURR
TAPE-R
DMB-R
TUNER-R
2.2k
R232
47k
R247
47k
R246
220
R242
220
R241
R213
4.7k
R212
4.7k
R215
1k
R120
C148
220p
220p
C149
1.8k
R135
560
R136
6.8k
R137
2.7k
R138
0
R236
50V
2.2
C162
50V
0.47
C163
10k
R152
0.15
C143
0.15
C144
0.27
C145
0.27
C146
0.22
C170
560
R117
560
R118
0.01
C101
0.1
C105
0.047
C150
50V
C171
10
D+3.3V
A+9V
50V
10
C122
C124
1000p
C126
1000p
50V
1
C147
0.068
C139
0.022
C135
4.7k
R113
0.01
C133
4700p
C131
C125
1000p
C123
1000p
C117
1000p
1000p
C113
100
R123
100
R101
0.01
C104
C114
1000p
C118
1000p
100
R104
100
R106
50V
0.47
C107
0.1
C168
1000p
C167
100
R130
470p
C160
4.7k
R139
220
R143
16V
220
C106
DECK_GND
A+9V_GND
LINE_MUTE
SW_MUTE
R211
0
0.1
C212
1
2
3
4
5
6
7
8
9
9P
CN211
TUNER-L
+9V
TUNER-R
TU-GND
TUNED
PLL_CE
PLL_DI
PLL_CLK
PLL_DO/STEREO
2.2k
R244
1k
R119
R201
100
C201
100
10V
C202
1000p
C204
22p
C205
47p
R202
10k
R203
5.6k
16V
C206
47
50V
C203
10
8
7
6
5
4
3
2
1
NJM4558V-TE2
IC201
PRE AMP
GND
VCC
16 15 14 13 12 11 10 9
8
7
6
5
4
3
2
1
TC74LVX4053FT(EL)
IC182
MIC INPUT SELECT
2Y1
2Y0
3Y1
3-COM
3Y0
INH
GND
GND
C
B
A
1Y0
1Y1
1-COM
2-COM
VCC
100k
R193
0.1
C189
10k
R184
10k
R185
100k
R188
100k
R187
0
R182
0
R191
0
R189
50V
10
C184
100k
R186
10V
100
C185
50V
10
C186
50V
10
C187
50V
10
C188
50V
10
C128
50V
10
C152
50V
10
C129
50V
10
C138
50V
10
C156
50V
10
C155
50V
10
C137
50V
10
C151
50V
10
C127
50V
10
C121
50V
10
C108
50V
10
C103
50V
10
C102
50V
10
C116
50V
C172
10
4700p
C132
0.01
C134
0.022
C136
0.068
C140
4.7k
R114
4.7k
R1
12
50V
0.47
C158
50V
2.2
C142
2.2k
R233
47k
R235
R238
0
R240
0
C233
0.1
0.1
C223
1k
R223
100k
R221
100k
R222
220p
C221
220p
C222
1k
R224
JR192
0
0.22
C181
0.01
C182
10V
100
C183
1
2
3
4
5
5P
CN101
MIC_DET
MIC+9V
MIC_SIGNAL
MIC_SCORE
A-GND
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN241
FAN_DETECT
DBFB
HP_SW
POWER_GND
STK-MUTE
SP-RELAY
PROTECT
IN-FL
AMP-IN-GND
IN-FR
GND-SW
IN-SW
SW-ON/OFF
JW011
JW017
JW019
JW020
JW021
3
2
1
4
5
TK11150CSCL-G
IC181
DVD +5V REG
CONT
GND
NOISE VOUT
VIN
JR191
0
MC2838-T1
12-1
D104
25V
22
C161
1
2
3
4
5
6
7
8
9
9P
CN610
Lch
AGND
Rch
A+9V
RESET(OSD uCOM)
TXD(OSD uCOM)
RXD(OSD uCOM)
NTSC/PAL
OPR STATUS
R214
MC2840-T1
12-1
D101
1
2
3
4
5
6
7
7P
CN191
R IN
AGND
L IN
AGND
LOUT
AVDD5V
ROUT
R144
0
POWER_GND
JL123
JL124
JL125
JL126
JL127
JL128
JL129
JL130
JL101
JL102
JL103
JL104
JL105
JL601
JL602
JL603
JL604
JL605
JL606
JL607
JL608
JL609
JL211
JL212
JL213
JL214
JL215
JL216
JL217
JL218
JL219
JL220
JL221
JL241
JL242
JL243
JL244
JL245
JL246
JL247
JL248
JL249
JL250
JL251
JL252
JL253
JL191
JL192
JL193
JL195
JL196
JL197
JL231
JL232
JL233
JL234
JL235
JL236
R205
470
0
JR169
JW018
0
JR012
0
JR013
0
JR014
0
JR015
0
JR016
INC2002AM1-T111-1
Q241
FR MUTE
INC2002AM1-T111-1
Q242
FL MUTE
MA2J1
110GLS0
D103
MC2836-T1
12-1
D102
50V
10
C115
C130
10
50V
2.2
C177
2.2
C178
2.2
C191
2.2
C173
2.2
C174
2.2
C190
2SC4154TP-1EF
Q101
2SC4154TP-1EF
Q102
VACS CONTROL
RT1N140M-TP-1
Q128
DBFB FEED BACK AMP
RT1N140M-TP-1
Q178
DBFB FEED BACK AMP
RT1N141M-TP-1
Q182
MIC INPUT SELECT CONTROL
2SC4154TP-1EF
Q231
SUBWOOFER MUTE
330
R261
0
R250
0
R251
1000p
C192
1000p
C193
1000p
C194
BUS2
BUS1
BUS5
47k
R231
25V
10
C231
58
16
15
19
18
17
MIC_DET
24
39
21
HP_DET
FAN_DET
38
74
77
75
78
76
12
25
PROTECT
8
59
31
29
26
27
28
MAIN BOARD (2/3)
CN1006
IP BOARD
SUBWOOFER
OUT
1P
AUDIO IN
R
L
-1
-2
VIDEO/SAT
2P
AM
ANTENNA
FM
TM901
75ȍ COAXIAL
FM/AM TUNER PACK
(SUPPLIED WITH THE
ASSEMBLED BLOCK)
G
R214,215
1k
 
0
VACS CONTROL
• See page 62 for IC Block Diagrams.
5-16.  SCHEMATIC  DIAGRAM  – MAIN Section (2/3) –
(Page 42)
(Page 44)
(Page 44)
(Page 46)
(Page 42)
(Page 40)
(Page 42)
(Page 44)
(Page 57)
(Page 42)
HCD-GZR333I/LCD77DI
HCD-GZR333I/LCD77DI
44
44
B
I
4
10
1
F
A
9
13
3
2
E
D
8
C
6
7
G
11
H
12
5
(1/3)
BOARD
5
(1/3)
BOARD
8
15
MAIN
(2/3)
BOARD
(1/3)
MAIN
BOARD
9
(1/3)
BOARD
6
MAIN
MAIN
(2/3)
14
BOARD
MAIN
BOARD
13
(2/3)
MAIN
BOARD
10
(1/3)
MAIN
11
BOARD
(1/3)
MAIN
MAIN
7
BOARD
(1/3)
VIDEO
J
BOARD
CN1502
LCD CTRL
M
BOARD
CN002
D
BOARD
DMB19
(4/4)
CN601
CN405
POWER AMP
N
BOARD
MAIN
(1/3)
MAIN
BOARD
12
IC B/D
IC B/D
IC B/D
8.9
3
4.3
5
5
3.2
0.1
5
10.3
0.8
3.3
12
0.8
12
5
0.8
8.9
15.8
9
15.8
9.2
3.3
3
5
5.1
5
5.1
0.1
5
5
0.1
5
5
3.2
4.4
4.4
3.3
0.1
3.2
2.5
3.3
3.2
8.9
8.9
8.1
3.2
0.1
0
0
0
3.3
3.3
3.3
IC971
IC921
IC931
IC951
IC911
IC901
IC961
25V
100
C931
10k
R957
R947
10k
0.5%
470
R956
0.5%
1.5k
R952
R921
10
C932
1000p
R995
1
M+9V
100
R912
10k
R917
A+9V_GND
R976
12k
0.1
C954
50V
0.47
C901
KTA1273-Y-AT
Q941
POWER CONTROL
55
1
R984
1
R980
1
2
3
4
5
6
6P
NO911
V+5V(Driver)
V-GND(Driver)
V+5V(LCD)
V-GND(LCD)
V+5V(iPod)
V-GND(iPod)
10V
100
C912
KTA1273-Y-AT
Q931
POWER CONTROL
R938
470
16V
680
C923
R996
1
18k
R901
0.5%
1k
R924
JW006
EVER_3.3V
50V
0.47
C961
R997
1
100
R911
A+9V
R998
1
100
R913
KTA1273-Y-AT
Q911
POWER CONTROL
0.5%
470
R926
50V
0.47
C911
47uH
L951
C981 0.47
I
O
G
KIA7809API-U/PF
IC961
+9V REG
1
2
3
47uH
L921
R999
1
10k
R927
D+3.3V
DECK_GND
R977 330
470
R958
1
R988
C991 0.47
-VFL
16V
680
C953
0.5%
22k
R953
R990
1
1
2
3
4
5
6
7
8
9
9P
CN951
D+5V
DGND
D+3.3V
MGND
+9V
USB_GND
USB_+5V
1
R986
VF2
I
O
G
KIA7805API-U/PF
IC911
+5V REG
1
2
3
C952
1000p
R975
3.9k
0.1
C924
VF1
1
R987
R994
1
-VB
16V
2200
C962
UNREG_15V
JW009
100
R914
1
2
3
4
5
6
7
8
9
10
11
12
13
13P
CN901
UNREG.10V
UNREG.10V_GND
UNREG.15V
UNREG.15V_GND
EVER 10V
STBY RELAY
D-GND
AC-Pulse
ACF-DET
-VB
-VFL
VF/VF-DC
VF/GND
1
R983
R993
1
R931
10
1
R985
EVER_GND
4.7k
R902
MC2838-T112-1
D901
C922
1000p
R978
100
R992
1
KTA1273-Y-AT
Q951
POWER CONTROL
0.5%
470
R936
8
7
6
5
4
3
2
1
NJM2903V(TE2)
IC971
OVER-CURRENT DETECT
GND
VCC
0.5%
330
R935
470
R918
25V
100
C951
R991
1
0.5%
330
R925
1
R989
0.5%
2.2k
R932
12k
R974
1
R981
10V
470
C902
R973
3.9k
0.1
C971
1
R982
0.1
C934
0.5%
6.8k
R954
0.5%
2.2k
R934
330
R972
JW005
25V
100
C921
1
2
3
4
5
IC931
+5V REG
SI-8001FFEK
VIN
VOUT
GND
ADJ
SS
KTA1273-Y-AT
Q921
POWER CONTROL
R951
10
0.5%
330
R955
100
R971
R937
10k
47uH
L931
E
EP901
0.5%
1.5k
R922
16V
680
C933
470
R928
R948
470
M+9V_GND
JW003
JW004
0
JR007
1
2
3
4
5
SI-8008TFEK
IC921
+3.3V REG
VIN
VOUT
GND
ADJ
SS
1
2
3
4
5
SI-8001FFEK
IC951
+9V REG
VIN
VOUT
GND
ADJ
SS
JW969
1
2
3
4
4P
NO931
iPod_GND
iPod_+5V
DGND(iPod)
D+3.3V(iPod)
MAZ8100G0LS0
D953
MAZ8056GMLS0
D933
MAZ8051GMLS0
D923
JL931
JL932
JL933
JL934
JL951
JL952
JL953
JL954
JL955
JL956
JL957
JL958
JL959
JL911
JL912
JL913
JL914
JL915
JL916
JL917
JL918
JL919
JL920
JL921
JL922
JL923
JL901
JL902
JL903
JL904
JL905
JL906
RK46LF015-305
D921
RK46LF015-305
D931
RK46LF015-305
D951
RM4ZLF015-305
D922
RM4ZLF015-305
D932
RM4ZLF015-305
D952
0.01
C972
C973
0.01
EMI
FL931
EMI
FL921
JW911
EMI
FL911
POWER_GND
EMI
FL951
0
JR961
EMI
FL922
EMI
FL932
PROTECT
JW001
JR929
0
I
O
G
IC901
+3.3V REG
μPC3533AHF
1
2
3
RT1N140M-TP-1
Q912
POWER CONTROL
R
T1N141M-TP-1
Q925
PROTECT
 DETECT
R
T1N141M-TP-1
Q935
PROTECT
 DETECT
R
T1N141M-TP-1
Q955
PROTECT
 DETECT
RT1N140M-TP-1
Q932
POWER CONTROL
RT1N140M-TP-1
Q942
POWER CONTROL
RT1N140M-TP-1
Q922
POWER CONTROL
RT1N140M-TP-1
Q952
POWER CONTROL
JW914
EMI
FL952
BUS3
D+3.3V
BUS4
49
52
40
22
23
9
8
10
MAIN BOARD (3/3)
NC
NC
IP BOARD
CN1001
CN1003
IP BOARD
(CHASSIS)
(Page 48)
5-17.  SCHEMATIC  DIAGRAM  – MAIN Section (3/3) –
• See page 63 for IC Block Diagrams.
(Page 55)
(Page 42)
(Page 43)
(Page 40)
(Page 42)
(Page 42)
(Page 42)
(Page 43)
(Page 42)
(Page 42)
(Page 57)
(Page 42)
(Page 42)
(Page 43)
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