Sony TRINITRON BVM-14G1A Operation And Maintenance Manual page 155

Color video monitor
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IC318(1/2)
TP305
IC315
Q400
8
1
G BUFFER
3/4
DG
GCA
Q380-382
10
G DRIVE
AMP
IC328(2/2)
2
1
1/4
G DRIVE V
IC323(1/2)
3
3
2
IC328(1/2)
IC327(2/2)
6
1/4
G DRIVE IK
7
5
5
6
IC326(2/3)
13
14
12
11
TP505
IC515
Q600
8
1
DB
B BUFFER
3/4
GCA
Q573-575
10
B DRIVE
AMP
IC528(2/2)
2
IC527(1/2)
1/4
B DRIVE V
1
3
3
2
IC528(1/2)
IC527(2/2)
6
1/4
B DRIVE IK
7
5
5
6
IC526(2/3)
13
14
12
11
TP105
IC115
Q200
8
1
3/4
DR
R BUFFER
GCA
Q170-172
10
R DRIVE
AMP
IC128(2/2)
2
1/4
R DRIVE V
1
IC127(1/2)
3
3
2
IC128(1/2)
IC127(2/2)
6
1/4
R DRIVE IK
7
5
5
6
IC126(2/3)
13
14
12
11
1/4
DRIVE SAMPLING P
1/4
IK/V SW
1/4
VIDEO TIMING P
1/4
BIAS SAMPLING P
A
B
IC317(1/3)
12
5
14
7
13
6
11
Q384-386
TP306
IC317(3/3)
12
G DRIVE
5
4
AMP
3
2
1
3
9
IC318(2/2)
-5V
1/4
G CUTOFF
Q390
IC317(2/3)
1
IC322
2
IC324(2/3)
15
(2/2)
1
13
14
2
12
1
10
IC329(2/2)
3
3
11
4
3
7
5
1
2
9
IC324(1/3)
IC326(1/3)
G DRIVE COMP
1/4
4
1/4
G BIAS IK
IC518
IC517(1/3)
(1/2)
12
5
14
7
13
6
11
Q577-579
IC518
TP506
IC517(3/3)
12
B DRIVE
(2/2)
5
4
AMP
3
2
1
3
9
-5V
1/4
B CUTOFF
Q590
IC517(2/3)
IC522
1
2
IC524(2/3)
15
(2/2)
1
13
14
2
10
12
1
IC529(2/2)
3
3
11
4
3
7
5
1
2
9
IC524(2/3)
IC526(1/3)
B DRIVE COMP
1/4
4
1/4
B BIAS IK
IC118
IC117(1/3)
(1/2)
12
5
14
7
13
6
11
Q174-176
TP106
IC118
IC117(3/3)
(2/2)
12
R DRIVE
5
4
AMP
3
2
1
9
3
-5V
1/4
R CUTOFF
Q190
IC117(2/3)
IC122
1
2
IC124(2/3)
15
(2/2)
1
13
14
2
10
12
1
3
IC129(2/2)
3
11
4
3
7
5
1
2
9
IC124(1/3)
IC126(1/3)
R DRIVE COMP
1/4
4
1/4
R BIAS IK
1/4,2/4,3/4
WHITE SAMPLING P
1/4,2/4,3/4
BLACK SAMPLING P
1/4,2/4,3/4
BIAS & DRIVE P
1/4
BIAS CLAMP P
1/4
G2 REF
C
D
BK (4/4)
BK (4/4)
120V
TP307
IC319
Q387,388
3
7
TRANSIENT
DIFF.
STAGE
OFF SW
9
-5V
5
Q389
+5V
IC323
IC322
(2/2)
(1/2)
6
7
6
5
7
5
-5V
IC326(3/3)
IC321
IC321(1/2)
3
1
(2/2)
2
15
6
1
5
2
7
3
5
9
10
120V
TP507
IC519
Q581,580
3
7
TRANSIENT
DIFF.
STAGE
OFF SW
9
-5V
5
Q582
+5V
IC523
IC522
(2/2)
(1/2)
6
7
6
5
7
5
-5V
IC526(3/3)
IC521
IC521(1/2)
3
1
(2/2)
2
15
6
1
5
2
7
3
5
9
10
120V
TP107
IC119
Q177,178
3
7
TRANSIENT
DIFF.
STAGE
OFF SW
9
-5V
5
Q179
+5V
IC123
IC122
(2/2)
(1/2)
6
7
6
7
5
5
-5V
IC126(3/3)
IC121
IC121(1/2)
1
(2/2)
3
2
15
6
1
5
2
7
3
5
9
10
Q700-702
IC705(1/2)
R.G.B
2
1
G2 CONTROL
3
IC705(2/2)
6
7
5
10-7
10-7
E
KG
3-1
V901
PICTURE TUBE
TO P T901 (FBT)
IC324
IC323
(3/3)
(1/2)
1
2
15
1
2
3
2
10
1
FROM
3
508-1
H STAT CTRL
E 802-16b
IC601(2/2)
+12V
Q601,602
5
7
6
508-2
G2 CTRL
BUFFER
IC601(1/2)
505-1
KG
506-1
KB
4-1
KB
504-1
KR
IC701
IC524
IC523
3
(3/3)
(1/2)
FROM
DIFF.
507-1
G1
STAGE
1
2
BK 5-1
15
1
2
3
5
10
FROM G
3-23a, b
508-8
H2
FROM G
508-7
H1
3-22a, b
FV2
FROM P
(FBT)
FV1
T901
2-1
KR
IC124
IC123
(3/3)
(1/2)
1
2
15
1
2
3
10
G2 CONTROL 1-10b
RGB DRIVE OUT
RGB DRIVE IK/V CONTROL
BK BLOCK (4/4)
F
G
1
HV
C
(CRT SOCKET)
Q603
H STAT
OUT
RV501
+60V
H STAT
G2
2
J501
13
12
RCV
11
KR
G1-3
10
KG
1
G4
G2
9
GM
2
KB
G1-1
8
G1-2
H1
H2
4
7
5
6
7
9
3
4
5
H

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