C Board Schematic - Sony Trinitron KV-32FQ85 Service Manual

A B C
1
2
C..-32FQ85
3
4
5
TP1
CN7331
9P
BLK
R
1
R REF 2
G 3
G REF 4
TO B BOARD
CN3400
B 5
6
B REF 6
GND 7
+9V 8
IK
9
7
9V
8
D7330
RD3.6ESB1
9
10
11
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D E F
IC7300
R7309 TDA6118JF
9V
XX
C7305
R7301
XX
220
1/10W
1 2 3
R7340
2.7k C7303 R7305
33p
1/10W XX
Q7301
50V
MSD601-RST1
Q7300
CH
BUFFER
BF550
AMP
JR7303 C7304
R7304
0 XX
220
CHIP
CHIP
C7302
R7302 R7303 L7300 XX
270 220
CHIP
CHIP
R7339 C7307
XX XX
R7319
XX 9V
R7311
220
C7315
TP2 R 1/10W
XX 1 2 3
C7313 R7315
G
XX
33p
R7350
50V
Q7310
2.7k
Q7311
BF550
B
MSD601-RST1
AMP
BUFFER
C7314
JR7313 XX
R7314
TP3 R7312 R7313 0
220
C7312
270 220
CHIP
1/10W
1/10W
1/10W
25V
L7310 XX
R7349 C7317
TP7
XX XX
R7329
XX
R7321
9V
220
1/10W
C7325
L7331
XX
1uH
1 2 3
R7360
2.7k
C7331 1/10W
C7323 R7325
R7330 47
Q7321 33p
XX
35V Q7320
4.7k
MSD601-RST1 50V
BF550
1/10W BUFFER
AMP
C7332
Q7330 R7322 R7323
R7324 JR7323
47
270
MSB709-RT1 220 220 0
35V
1/10W 1/10W CHIP
1/10W
C7322
C7330
L7320 XX
100p
50V
R7359 C7327
XX XX
IK
G H I
GND
RED VIDEO OUT
C7334
R7334
2.2 1
1k
250V
1/4W
3
C7306
4
1000p
D7300
4 5 6 7 8 9 25V
1SS83TA 5
R7306 J7330 6
0 R7308
7
8
220
R7307
1/2W
100
R
RC
D7302
D7301
TP6
D7303 1SS133 1SS83TA
R7335 C7335
XX
47
2200p
C7300
1/2W 250V
0.1
Q7302 RC
0.1 250V
2SA1091-0
25V BUFFER
D7331
R7336
C7301 100 1SS83TA
R7300
XX
1k 1/2W
1/10W RC
R7331
1M
1/4W
IC7310 IK
TDA6118JF
GREEN VIDEO OUT C7333
10
D7310 250V
1SS83TA
C7316
R7333
1000p
1k
4 5 6 7 8 9 25V 1/4W
R7316 R7318
0 220
D7312
CHIP
1SS133 1/2W
R7317
D7311
100
D7313 1SS83TA
1/4W
XX
Q7312
C7310
2SA1091-0
0.1
250V BUFFER
0.1
R7310
F
1k
C7311 1/10W
XX
IK
IC7320
C7326
TDA6118JF
R7328
1000p D7320
220
25V 1SS83TA
1/2W
BLUE VIDEO OUT
D7321
1SS83TA
D7322
1SS133
Q7322
4 5 6 7 8 9
2SA1091-0
BUFFER
R7327
R7320
100
R7326 1k
1/4W
0 1/10W
C7324
CHIP
XX
IK
D7323
XX
C7320
0.1
0.1
250V
25V
C7321
10
250V
COMPONENTS MARKED AS XX ARE NOT FITTED ON THIS MODEL
- 42 -
J K L M
1
R7337
CN7333
100 1/2W
1P
1
FV FOCUS
13
GND
11
10
9
TP4
TP5
C7336
G RV7330
4700p
JW7332 R7332
2kV 110M
XX
12.5
E
PS7332
CN7332
1A
1P
B
1
1 +200V
NC
2
GND TO D BOARD
3
CN8214
4 NC
5 HEATER
CN7330
5P
WHT
KG KB G2
L7330
1uH
H
CV KR G1
TO D2 BOARD HV(T6800)
C
R,G,B OUT
~ C Board Schematic Diagram [ R-G-B Out ] ~
N
V901
W76LLZ060X
PICTURE
TUBE
HV
G4