C Board Schematic - Sony FD Trinitron KV-29XL70E Service Manual

A B C
1
C..-29XL70/71
C
R,G,B OUT
2
R7375 R7376
33k 10k
1/4W 1/4W
D7375 D7376
1SS133T-77 1SS133T-77
3
CN7301
9P TP1
R7390
BLK 1k
1/4W
R- 1
TP2
R+ 2
G- 3
G+ 4
TO A BOARD
B-
5
CN7001 R7394
B+
6 1k
1/4W
GND
7
TP3
4
+12V 8
IK 9
B
TP4
R7398
1k
1/4W
5
C7389
XX
6
R7399
1.8k
1/10W
CHIP
R7374
C7390
680 6PF
7
8
9
L7378
10uH
Q7354
DTA144EK
10
C7350
Q7350
47
DTA144EK
35V
11
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D E F
R7300
1k
1/4W
R7325
1k
R7377
1/4W
12k
1/4W
C7307
R XX
RED-VIDEO-OUT RED.OUT
C7383
XX
R7309
1.8k 1 2 3
1/10W
CHIP
R7391
1.8k R7310 C7308
680
CHIP 4PF
1/10W CH
CHIP
50V
R7393 C7385
R7392
C7384 1.5k 8PF
680 6PF
1/10W 50V
CHIP
G CH
C7310
D7300
68p
1SS119-25T CH
50V
C7309
C7302
0.047
XX
R7381
F
50V 10k
1/10W
CHIP
Q7355
R
UN2213
R7303
C7303
1.8k
1/10W
CHIP
R7334
R7395
680
1.8k
1/10W GREEN-VIDEO-OUT
CHIP
C7331
4PF
R7335 C7332
1.8k XX C7386
1 2 3
XX
1/10W
CHIP
R7396 C7387
680 6PF
G
C7388 R7397 R7380
8PF 1.5k 10k
50V 1/10W 1/10W
R7364
1.8k CH CHIP CHIP
1/10W
CHIP
D7325
1SS119-25T
C7357
XX
C7333 C7328
0.047 XX
F
50V
Q7352 C7325
R7363 C7358
UN2213 R7328 4PF
680 4PF
50V
1.8k
1/10W CH
CHIP
C7329 D7327
1 XX
400V
+200V
1 2 3
C7391 R7373
B
8PF 1.5k
50V 1/10W
CH CHIP
R7379
Q7353 10k
1/10W
R7350 UN2213
CHIP
1k
1/4W
D7350
+12V
1SS119-25T
C7354 C7359
0.047
100
16V F
50V
D7353
XX
C7355
1
400V
R7356 C7351
1.8k 4PF
1/10W CH
50V
CHIP
G H I
FV FOCUS
external
J7375
RV7375
110M
4
3 5
1
13
10
D7379 11
RD5.6ESB2
IC7300
TDA6111Q/N4
D7378
R7387
RD5.6ESB2 47
1/2W
4 5 6 7 8 9 RC
R7382 C7377
100 XX
R
1/2W
RC
+12V
R7306
5MM
R
C7305
R7304
0.047
630V 470
PT
1/2W L7300
R7305 RC XX
68k
C7304
2W
1
RS
400V
C7306
D7302 0.001
XX B
50V
4PF
50V
CH
IC7325
TDA6111Q/N4
4 5 6 7 8 9
L7325
XX
R7329
C7330
470
G
0.047 1/2W
630V
R7327
5MM
R7331
R7330
5MM
68k
2W
RS
C7326
C7334
68p 0.001
CH B
50V 50V
L7375
47uH
IC7350
TDA6111Q/N4
BLUE-VIDEO-OUT
4 5 6 7 8 9
+12V
R7355
5MM
C7356
0.047
R7358
630V
68k
2W
RS
C7360 C7352
68p 0.001
B
CH
50V 50V
L7350
XX
B
R7357
470
1/2W
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
- 42 -
J K L
CN7333
TO FBT
TAB (CONTACT)
6 R7383
1 CN7300
1W
7
RS
+200V
8 1
NC
2
9 R7385
100
1/2W 3 GND
RC
4 NC
5 HEATER
L7376
D7380 D7381 D7382
1A
EL1Z EL1Z EL1Z
50V
R7388
20MM
TP7
TP6
C7379
C7378
47
680p
250V
CN7311
2kV
E
B TAB (CONTACT)
1
TO COATING EARTH
C7380
22UF
350V
G
B
R7389
120K
1/4W
+200V
R7360
5MM
M N
5P
TO D BOARD
CN8614
KG KB G2
V901
M68LNH060X
H
PICTURE
TUBE
HV
CV KR G1 G4
TO D BOARD HV (T8800)
TO COATING EARTH
~ C Board Schematic Diagram [ R-G-B Out ] ~