Schematic Diagram - Main Board (5/5) - Sony HCD-GTR6 Service Manual

HCD-GTR6/GTR6B/GTR7/GTR8/GTR8B
5-22. SCHEMATIC DIAGRAM — MAIN BOARD (5/5) —
1 2
A
MAIN BOARD (5/5)
B
C
D
E
13
46
MAIN 45
BOARD
48
(4/5)
(Page 43)
47
F
14
IC200
C603
100
10V
MAIN +9V REG
49
BOARD
50
(4/5)
(Page 43)
G
PROTECT
H
I
12
MAIN
41
42
BOARD
43
(3/5)
44
(Page 42)
J
HCD-GTR6/GTR6B/GTR7/GTR8/GTR8B
• Refer to page 22 for Block Diagrams.
3 4 5 6
IC200
KIA7809API-U/PF
A+9V
O I
G
C602
0.1
IC095
BD9701CP-V5
IC095
Q601
+3.3V REG
2SC3052EF-T1-LEF
PROTECT
1 2 3 4 5
JW095
5.0mm
R605 R787
100k
1M
3A
R096
2.2k
C751
R095
0.1
C095 1.2k
100
25V C096
0.1
C605
0.01 ~
C608
~
4700
C606
25V
0.01
DMB DGND
7 8 9
MAIN
BOARD
(2/5)
(Page 41)
IC055
IC055 BD9702CP-V5
+9V REG
L096
100uH
1 2 3 4 5
4 3 JW090
5.0mm
R786
1 2 1M
R094
12k
R097
680
C090
C753 C091
100 0.1 0.1
C097
C786
25V
1000
0.1
6.3V
C750
0.1
D705
R795 R793
MAZ8110GMLS0
1k 4.7k
44 44
10 11 12
9
23 20 22 24 21
JW620
5.0mm
R666
R717
100k 1.5k
Q718
RT1N441C-TP-1
CONTROL SWITCH
JW700
5.0mm
R700
Q713,Q717,Q720
1.5k
RT1N441C-TP-1
R718
POWER CONTROL 10k
Q720
Q719
RT1N441C-TP-1
CONTROL SWITCH
55
Q713
R712
1k
Q717
Q714
2SB1690TL
R714
CONTROL SWITCH
10k R715
150
Q712
2SB1690TL
CONTROL SWITCH
R713
10k
JL281
IC065
BD9701CP-V5
IC065 R702
10k
L082
L091
100uH
47uH +5V REG
4 3
4 3
1 2 3 4 5
JW081
1 2
1 2
5.0mm
C790
0.47
C081
R083 R086
100
R082
25V 5.6k 820
1.5k
C092
C787
C755
1000
0.1 C083
0.1
16V
C752 C082
1000
0.1 0.1
6.3V
D706
R794
MAZ8068GMLS0
4.7k
13 14 15
Q696
2SD1859TV2Q
+B SWITCH
C610
10
25V
Q700
2SD1859TV2Q
+B SWITCH
C701
10
25V
R707
R706
3.3k
4.7k
CN090
9P
9
USB 5V
JL282 8
USB GND O
JL283 7
9V
JL284 6
MGND DMB19
5
JL285 3.3V BOARD
CN601
JL286 4 DGND
(1/4)
3 DVDD5V
JL287
(Page 33)
JL288 2
AGND
1
AVDD5V
JL289
JW427
10.0MM
C789
0.1
C796
0.1