Sony Trinitron KV-36FS70 - Diagrams and Schematics; Block Diagrams

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32
5-1. BLOCK DIAGRAMS (1)
TO PICTURE TUBE
HV
TO C BOARD
FV
1
5
RELAY
RY6601
3
2
1
CN6620
CN6700
1
2
CN6700
RELAY
RY6602
MAIN RECT
D6604
T6601
9
8
7
12
13
11
10
16
14
15
+6.5V RECT
D6619
D6613, 6614,
6615, 6616
+135V RECT
D6617
+135V
+10.5V
+6.5V
IC6654
+5VREG
1 2
IC6662
1 37
5
3
4
+5V
1
4
D
S
C
IC6651
T6651
7
5
CN6102
14
A5
B7
A9
B9
B13
A16
B16
B15
A17
B17
A19
B19
A23
A22
B24
B25
A25
B18
E/W
AFC PULSE
EX PARA
RGB AFC
HD IN
DYN FOCUS
VMOD
V PROT
V SAW +
V SAW -
HD2 OUT
HD1 OUT
H SAW
IN PIN
L IN
H CENTER
9
10
13
15
16
17
18
19
H-OUT DRIVE
Q6801
H-OUT DRIVE
Q6802
HDT
T6801
HDT
T6802
H-OUT
Q6803,
Q6804
B20 HP2
A7 HP1
A24
DF DRIVE
A14
IC6801
+
-
1
2
3
7
6
5
Q6805
Q6806
T6805
Q6808
T6804 FBT
6
5
11
1
2
4
7
9
8
10
+15V RECT
D6808
-15V RECT
D6807
-15V
+15V
HV
12
13
FV
DFT
T6852
DF DRIVE
Q6851
1
4
TO C BOARD
CN5601
G2
H
CN6500
6
V+
V-
5
4
3
2
1
H-
H+
V DY
V- DY+
DY ASSY
V- DY-
H DY
H- DY+
H- DY-
1
5
7
IC6700
V-OUT
V OUT
Q6700
CN6611
+200V
+135V
+135V
TO D1 BOARD
CN6601
1
2
POWER
S7601
4
3
2
IC7125
RECEIVER
2
1
D7125
RESP
SIRCS
STBY+5V
TO A BOARD
CN1700
F1 ( )
F7626
1
2
1
2
CN7600CN7633 CN7644
+200V RECT
D6805
CN7611
FOR
CHECK
1
2
AC IN
AC IN
DGC
DGC
DGC
CHECK
DGC CHECK
CN6600
ABL
AMP
Q6809
Q6810
+
-
TO A BOARD
CN1602
AC FILTER FUSE
CN7100
F ( )
POWER SWITCH AND
RESPONSE LED, IR Rx
D ( )
POWER SUPPLY AND DEFLECTION
2
15
1
9
11
13
CN6101
TO A
BOARD
CN1601
Q6667
+5V
STANDBY
OVER CURRENT PROT
OVER VOLTAGE PROT
AC ON/OFF
7
6
5
12
4
1
1
3
2
+22V RECT
D6618
+22V
-22V
6
IC2601
19
13
14
19
7
PH2602
+135V
2
3
1
IC2603
ERR AMP
+135V
VD
VS
Vocp
Vc-1
BK ( )
CN310
(1/2)
1
28
27
26
25
24
Y IN A
VSB
VP IN A
HP IN A
V IN A
U IN A
B20
4
3
6
5 R IN B
HP IN B
G IN B
B IN B
21
20
19
16
Y OUT
U OUT
V OUT
TO A BOARD
CN1301
17
HP OUT
VP OUT
7 VP IN B
A20
B19
A19
A18
B9
A9
B8
B7
A4
B3
11
SCL
14
9
8
- U IN
- V IN
SDA
20
19
- V OUT
- U OUT
17
Y OUT
7 Y IN
3 Y IN
1 CV IN
7Y OUT
A7
B18
A2
A1
B16
A16
B12
A12
B11
B10
A10
B5
B2
B1
FL300
Y SUB OUT
U SUB OUT
V SUB OUT
HP SUB OUT
VP SUB OUT
Y SUB IN
VP SUB IN
HP SUB IN
V SUB IN
U SUB IN
RED TEXT IN
HP TEXT IN
GREEN TEXT IN
BLUE TEXT IN
VP TEXT IN
Y MAIN IN
CV BS MAIN IN
SCL
U MAIN IN
V MAIN IN
SDA
- V MAIN OUT
- U MAIN OUT
Y MAIN OUT
IC300
TO A BOARD
CN1301
IC301
CN310
(2/2)
PICTURE ENHANCEMENT
1
5
7
9
11
AV3 L OUT
AV3 R OUT
4 3
2 1
VIDEO
L
R
TO A BOARD
CN1703
J7900
CN7103
3
J7925
HEADPHONE
Y/C
HEADPHONE R IN
HEADPHONE L IN
AV3 CHROMA OUT
AV3 LUMINANCE OUT
H1 ( )
AV3 INPUT
3
VM AMP
Q5400,5401
VM BUFFER
Q5402,5403,
5404,5405
VM OUT
Q5406,5407
VM IN
CN5444
Q.P -
Q.P +
QP-
VM
TO
D1 BOARD
CN6502
4
3
Q.P -
Q.P +
1
2
3
4
7
8
QP+
CN5602
2
TO E BOARD
CN4502
VM ( )
VELOCITY MODULATION
CN5402
NECK
ASSY
8
9