Sony TRINITRON PVM-14L2 Service Manual page 135
Color video monitor
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Also See for TRINITRON PVM-14L2:
- Service manual (175 pages) ,
- Instructions for use manual (112 pages) ,
- Pocket manual (5 pages)
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(TO P4)
AUDIO
AUDIO VOL
(TO P4)
CN510
5P
WHT
:S-MICRO
AUDIO VOL
1
TO
AUDIO
2
B BOARD
AUDIO MUTE
3
(1/5)
CN106
GND
4
DEGAUSS
5
+12V
(TO P1)
DGC
+15V
AUDIO MUTE
(TO P4)
H FOCUS
(TO P3)
-15V
-15V
PROT
(TO P1,P3)
PVM-14L2/20L2
A
B
Ref NO.
20inch 14inch
R511
18k
20k
R528
7.5k
5.1k
R565
1.1k
3.3k
+12V
C507
0.01
IC502(1/2)
25V
B:CHIP
LM393PS
R557
IK PROTECTOR
10k
4.2(3.9)
:CHIP
2
1
4.9(5.0)
3
C505
12.0
C506
0.01
0.01
25V
25V
B:CHIP
B:CHIP
D516
R513
D503
#
MA111
#
SW
C508
C539
R516
1
100
470
2.4
R514
25V
:RN-CP
10k
:RN-CP
3
2
1
IC503
R515
µPC1093J
10k
:RN-CP
+15V
C547
C540
C541
0.0047
100
0.0047
D518
B:CHIP
25V
B:CHIP
#
R543
6.8k
Q502
2SA1037AK-
T146-QR
BUFFER
C527
Q501
10p
2SA1037AK-
CH:CHIP
T146-QR
BUFFER
R541
100k
C526
R537
R538
0.1
1k
10k
1.9
2SV
F:CHIP
-14.6
Q503
2SC2412K-T
-146-QR
R540
R539
R571
DF DRIVE
1.5k
1.2k
0
C548
C543
C542
R544
0.0047
100
0.0047
270
B:CHIP
B:CHIP
25V
C534
C533
0.01
10
C532
25V
D513
R554
1
B:CHIP
#
D512
#
16V
MA111
B
R553
SW
10k
:CHIP
8
4.4(4.7)
5
7
2.5
6
D511
12.0
D514
MA111
4
MA111
SW
SW
IC502(2/2)
LM393PS
IK PROTECTOR
C529
R552
R551
C530
0.01
3.3k
0.01
25V
:RN-CP
:RN-CP
25V
B:CHIP
B:CHIP
C
D
G (2/4)
G (2/4)
(TO P1,P3)
(TO P3)
COL
+B
+B
C537
C538
0.01
100
25V
25V
B:CHIP
NX-4525//M
20inch ONLY
1
1
JW501
5MM
JW502
5MM
D502
2
MA111
TP502
D501
2
R512
SW
RGP10GPKG23
#
RECT
6
6
R567
R509
#
1
C546
R510
C504
91k
1/4W
10
0.01
:RN-CP
:FPRD
B:CHIP
R511
5
5
*
R565
*
7
7
14inch ONLY
3
3
JW505
5MM
4
4
JW506
5MM
8
8
9
9
Q505
R532
10
4.7k
2SD1683-T
10
DF AMP
R542
2.5
2M
1W
2.4
R534
D510
10
MA111
1/4W
R535
BIAS
22
1/4W
R536
10
C525
1/4W
0.001
B:CHIP
2.3
R533
Q504
100
2SB1151-L
DF AMP
1.9
20inch ONLY
R547
470
C531
:RN-CP
10
R548
R549
5.6k
10k
:RN-CP
:CHIP
R546
10k
2.5
:RN-CP
R550
#
3
2
1
R545
3.3k
:RN-CP
10k
IC505
µPC1093J
IK PROTECTOR
9-23
9-23
E
R562
R564
2.2k
2.2k
10W
10W
D517
15.7(27.5)
RD5.6ES-T1B2
0.6
PROTECTOR
R561
1k
Q513
:CHIP
2SC2688
SW
D515
RGP02
G2 RECT
R521
C513
0.0047
1k
T502
2kV
:FPRD
E
HV
14
14
15
15
17
13
FV1
13
17
18
18
16
16
FV2
NL501
11
11
TP503
12
12
R526
C520
R529
4.7k
0.01
4.7k
:RN-CP
200V
:RN-CP
:PT
TP501
C521
R530
R527
0.01
4.7k
4.7k
200V
:RN-CP
:RN-CP
:PT
R528
*
R531
C523
1.8k
0.047
T501
:RN-CP
25V
DFT
B:CHIP
C522
1
16V
B:CHIP
C524
1
16V
G
(2/4)
(IK PROTECTOR)
B-SS9779-SY-G-P2
F
G
1
UN LOCK
(TO P3)
G2
(TO P1)
2
3
4
ABL
(TO P3)
CN509
1P
1
5
H
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