Schematic Diagram - Main Board (2/3) - Sony HCD-GTZ4 Service Manual

HCD-GTZ4/GTZ4i/GTZ5
Ver. 1.1
Q Q
3 7 6 3 1 5 1 5 0

5-11. SCHEMATIC DIAGRAM - MAIN Board (2/3) -

1 2 3 4
MAIN BOARD (2/3)
A
C550 C556
100p 100p
B 100V 100V
AUX-L
CN691
9P
NC 1
C
NC 2
JL154 37
IFSCK 3
B
JL155
DGND 4 ST-L
JL156
36
DMB19 IFSOD 5
JL157
35
BOARD
IFSDI 6
(1/3)
JL158 48
CN1106 XSYSRST 7
JL159 19
(Page
XIBSY 8
JL160
34
19)
XIFCS 9
CD_MTK-L
D
MIC
C153
0.1
E
C154
470
16V
CD_MTK-R
ST-R
F
T E
L 1 3 9 4 2 2 9 6 5 1 3
NO602
8P
JL161
+9V 1
JL162
GND 2
JL163
G
3.3V 3
JL164
DGND 4
HUB JL165 68
OC1 5
BOARD
JL166
73 AUX-R
G CN1502
OC2 6
(Page JL167
47
RST 7
JL168 57
27)
VBUS DET 8
(Page 33)
CN470
8P
JL264
J
A+9V 1
MIC
R200
MIC SIGNAL 2
22
MIC
H
MIC GND 3
BOARD
45
NO700
MIC DET 4
JL205 44
HP DET 5
K
JL206
HP-L 6
JL207
HP GND 7
HEADPHONE
JL208
BOARD
HP-R 8
NO701
(Page 33)
CN692
C293
I 7P
1
JL285
R-IN 1
JL289
AGND 2
D
JL287
L-IN 3
JL268
DMB19 AGND 4
JL286
CD_MTK-L
BOARD
L-OUT 5
(3/3)
JL265
CN4602 AGND 6
JL271 CD_MTK-R
(Page
R-OUT 7
J 21)
ET602
(CHASSIS)
K
w w w
HCD-GTZ4/GTZ4i/GTZ5
• See page 36 for IC Block Diagrams.
5 6 7 8
C135, 185
0.01 (GT4i: US/GTZ5)
0.015 (GTZ4/GTZ4i: AEP, AUS)
C131
10
C135 R133 50V
4.7k
R132
4.7k
C132
0.047
C142 C134
1 0.01
C119
6800p
C143
1
C105 1500p
42 41 40 39 38 37 36 35 34 33 32 31 30 29
R134
1.5k
C144
10 4.5
R144
50V 43 ST-L
820
4.5
44 CD-L
C146
45 TAPE-L
1
4.5
C149 100 10V
46 MIC AGCOUTL
4.5
IC407
47 VC
C147 4.5
C151
48 REFOUT
0.1 0.47
4.5 INPUT SELECTOR,
50V
49 REFIN ELECTLICAL VOLUME
IC407
50 GND
R2A15216FP
9
51 VCC AGCOUTR
C155 1500p
4.5
52 DPLL/SURL
4.5
R184 1.5k
53 DPLR/SURR
C194
10 R153
C152
R194 50V 54 TAPE-R
0.047 10k
820
4.5
55 CD-R
4.5
ST-R TONEOUTR
56
C169
C193
6800p
1
BASS2R
IC B/D
C242
1 2 3 4 5 6 7 8 9 10 11 12 13 14
470p
C150
0.1
C148
100
10V
C192
1
C183
0.01
C185
C225 C275 C286
220 1000p 470
16V 10V
JW256
JW206
C243
1
C274
2.2
50V
R278
1k
x a o
y
. i
http://www.xiaoyu163.com
9 10 11 12
C129
2.2
50V C127, 178
0.27 (GTZ4/GTZ4i)
0.39 (GTZ5)
M1-
C128, 177
0.12 (GTZ5)
R128
0.15 (GTZ4/GTZ4i)
15k
Q128
2SC3052EF-T1-LEF
M1+
R127
4.5 BASS AGC
M2-
C128
4.1
4.5 M2+
BB1L 28
R138
4.4
47k
BB2L 27 4.5
4.5
C121
OUTL 26
330p
C127
25
C124 1 50V
4.5
AGCC 24
4.5
SWOUT 23
0 R122 1k AUDIO_CLK
CLK 22
0 R121 1k AUDIO_DATA
DATA 21
C122 330p
20
4.5
OUTR 19
4.4 C178
R179
BB2R 18
2.2k
4.5 C177
R177
BB1R 17
4.5
R178
VOLINR 16
15k
4.5
15
4.5
C179 R188
2.2 47k
4.1
50V
R127, 177 4.5
Q Q
620 (GTZ4/GTZ4i)
Q178
3 7 6
680 (GTZ5)
2SC3052EF-T1-LEF
BASS AGC
R190 1M
C182 R129 C180
0.047 2.2k 1
50V
C123
10
R182 50V
4.7k
C181 R221 C380
10 470 0.068
50V
C382
0.068
R280
C270 C271 C221 C220 27k
47 100p 100p 47
16V 16V
R271
470 C281
8p
R270 R220
IC252
JL504
5.6k 5.6k
LINE AMP
C272 IC252
NJM4558V-TE2
47p
JL506
4.5
GND
5 4
4.5 4.5
R272
6 3
22k C273
C288
22p JL505 C222
4.5 4.5
47p 1 R283
7 2
50V 6.8k
8.7 4.5
8 1
VCC C223 R222
22p 22k
R285
R1156
1k
Q452
2SC3052EF-T1-LEF C224
2.2 R1155
MUTING
50V 100k
0
Q402 R228 R227
2SC3052EF-T1-LEF 1k 47k R1154
100k
0.7 MUTING 3.8
R277
47k Q431
0
2SC3052EF-T1-LEF
BUFFER
0.7
R279 R229
R1153
2.2k 2.2k
1k
u 1 6 3
24 24
2 4
8 9 9
13 14 15 16
C698
Q640, 641, 643-648
0.1
MOTOR DRIVE
R656 R642 R648
47k 47k 47k
4.8 4.8 4.8 4.8
4.8 4.8 4.8 4.8
R641 R643 R649
1k 1k 1k
4.8 4.8 4.8 4.8
Q640 Q641 Q645 Q646
2SA2166-T112-1W 2SA2166-T112-1W 2SA2166-T112-1W 2SA2166-T112-1W
Q643 Q644 Q647 Q648
2SC6053-T112-1F 2SC6053-T112-1F 2SC6053-T112-1F 2SC6053-T112-1F
4.8 4.8 4.8 4.8
R645
470
0 0 0 0
R644 R646 R647 R653 R652
47k 1k 47k 1k 47k
R654 1k
R655 47k
C655 220 10V
Q658
R615 R614 R613 ISA1235AC1TP-1EF
10k 470 2.2k
0
Q655 R662
4.8
KTA1273-Y-AT 33k
Q655-658 7.9 8.5
REGULATOR
7.9 8.5
4.7
Q656
2SC3052EF-T1-LEF
3.8
R616 R617 R663
470 2.2k 22k
4.3
4.3
Q657 R664 C656
ISA1235AC1TP-1EF 2.2k 0.1
5
3 1 5 1 5 0 8 9
R192
56k C109
10
R202
50V
100
C290, 383
R201
0.1 (GTZ5)
47k
0.15 (GTZ4/GTZ4i)
R112 C102
470 4.7
R282
50V
100k
R119
100
IC253
D116
MC2840-T112-1
LINE AMP
C290
IC253
NJM4558V-TE2 R116
100
4.3
GND
5 4
JL508 R292
10k C118
4.3 4.3
2.2
6 3
Q115 50V
2SC3052EF-T1-LEF
4.3 4.3
7 2 BAND-PASS FILTER
R284
8.2k
8.7 4.3
8 1
1.7 1.8
VCC
C284
2.4
100
10V
R291
C383
6.8k
R108 R111
C139
0 100k
R286 2.2
47k
JL513
R1158 R288 R110
47k
1k 47k 100k
C292 C287 Q430
1 10 2SC3052EF-T1-LEF
50V 50V
MUTING
5.4
0
R276 C227 C117
47k 2.2 470p
50V R1157
0.7
R1157 3.9k (GTZ4/GTZ4i)
3.2 6.8k (GTZ5)
R289 C277 R669 R670
2.2k 2.2 330k 1.5k
50V
m
c o
.
2
8 9 9
17 18 19
CN410
13P
JL142
13 NC
63 JL143
12
SW8-OPEN
JL144
61
11
SW5-STOCK
JL145
57
10
SW6-CLOSE
54 JL146
9 SW2
53 JL147
8 SW7-CHACK
JL148
52
7
SW1 CD
JL149
51 MECHANISM
6
SW3 DECK
R650
JL150
47k
5 SW-COM
JL151
4 M1+
JL152
3
M1-
JL153
R651
2
M2+
1k
JL141
C697
1 M2-
0.1
8.5
R657
2.2
R658
2.2
D651
10EDB40-TB3
2 4 9 8 2 9 9
17
12
18
19
D630 MAIN
20
MA2J1110GLS0 BOARD
21 (1/3)
(Page 23)
22
R117 C101
15k 2.2
R113
1.8k
JL509
6
7
8
9
13
10
11
MAIN
BOARD
12
(3/3)
13
(Page 25)
14
15
16