![Sony HCD-GTX777 Service Manual Download Page 57](http://html.mh-extra.com/html/sony/hcd-gtx777/hcd-gtx777_service-manual_395836057.webp)
57
57
HCD-GTX777/GTX787/GTX888
HCD-GTX777/GTX787/GTX888
123456789
1
0
1
1
1
4
1
5
12
13
A
B
C
D
E
F
G
H
I
J
6-25.
PRINTED
WIRING BO
ARDS —
TRANS BO
ARD —
• Ref
er to pa
g
e
37 f
or Cir
cuit Boar
ds Location.
:
Uses unleaded solder
.
C1212
Q121
1
E
D 12
0 0
D1201
D1202
D1210
R 12
1 3
R 12
1 5
R 12
1 6
R 12
1 7
R 12
2 1
TP040
TP041
TP042
TP043
TP044
TP045
TP046
T P0
4 7
TP049
PT1200
POWER TRANSFORMER
(SUB)
1
4
J W
1 20
1
JW1202
J W
1 20
3
JW1204
J W
1 20
5
J W
1 20
6
JW1207
J W
1 20
8
JW1209
N O
1 20
1
JW1212
J W
1 21
3
J W
1 21
4
J W
1 21
5
JW1220
JW1221
C N
1 20
0
1
2
CN1202
1
3
7
1
CN1203
C1210
C 12
1 1
R
Y1200
S1200
2 20
V
2 30
- 24
0 V
1 20
V /1
2 7V
V
O
LTA
G
E
SELECT
O
R
EP1203
EP1204
MX
EXCEPT
A
E
P,
M
X
E MODELS
E MODELS
AC
IN
A
E
P, AUS, AR
A EP
, AUS, AR
EXCEPT
E
EXCEPT
E
EXCEPT
E
MODELS
E MODELS
E MODELS
POWER BOARD
NO621
(Page 53)
MAIN BOARD
NO1
13
(Page 44)
L
P
MAIN BOARD
CN1
13
(Page 44)
O
TRANS BOARD
SUB TRANS BOARD
1-875-955-
(12)
12
1-875-954-
(12)
12
1
5
C N
1 29
4
C1292
GTX777:MX
C1294
J W
1 24
5
D1292
R1292
JW1294
J W
1 24
3
J W
1 24
6
J W
1 24
8
JW1253
JW1254
FH1240
FH1242
FH1250
FH1252
F1241
F1251
B
C
E
D1291
R1293
R1294
R1295
JW1247
JW1251
JW1252
Q 12
9 1
1
6
JW1240
JW1250
C N
1 29
6
FH1280
FH1282
F1281
W005
W007
W001
W003
N
O
T
REPLACEABLE:
BUIL
T
IN
TRANSFORMER
*
*
PT1201
POWER TRANSFORMER
(MAIN)
FH1260
FH1262
F1261
FH1270
FH1272
W008
W009
W010
W
01
1
W012
W013
W014
W015
W016
W017
W018
W019
J W
1 24
2
JW1255
D1294
D1295
C1291
C1293
C1295
JW1291
JW1290
E2, E3, E51,
A
R
E MODELS
1
7
1
3
A
E
P, MX,
A
U
S
EXCEPT
GTX777:E2, A
R
/
GTX888:E2, AUS
E MODELS
EXCEPT
E
JW1292
JW1293
NO1296
NO1297
W01
D1296
C1298
FH1283
FH1284
F1282
• Semiconductor Location
Ref
. No.
Location
D1200
D1201
D1202
D1210
D1291
D1292
D1294
D1295
Q1211
Q1291
F-12
F-12
F-12
F-12
E-4
C-4
D-3
D-3
F-12
E-4
V
e
r.
1.1
Summary of Contents for HCD-GTX777
Page 107: ...MEMO 107 HCD GTX888 GTX777 GTX787 ...