JVC AV-14F13/PH Service Manual page 40

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MAIN PWB & CRT SOCKET PWB CIRCUIT DIAGRAM [AV-14F33]
Q522
B
1.2
R521
3.9K
OMR3
Q521
G
Q521
D
C523
1/160
4
110
BSN304-T
H-DRIVE
R529
620
R523
2.2k
IC401
3
7
2
42
2.6
R406
R410
4.7k
0
R411
C405
R405
OPT
.1
220
TF
4.2V
0.5V
Q401
*2
R404
INVERTER
1k
8
All manuals and user guides at all-guides.com
V
R532
4.7K
OMR3
!
Q522
2SD1876-YD
T521
Y501
BW
H.OUT
CE42034-001
H-DRIVE TRANSF
!
C524
Y502
BW
0V
.0058 1.5KVH
MPP
R525
OPT
QFZ0198-582
K521
BW
R533
L521
H-LIN
C525
22 R1/2
!
MPP
OPT
.62 200V
C521
QFZ0119-624
150p
500V
R526
QCB32HK-151Z
Q521
1.5k
OMR2
C522
QRL029J-152
330p
500V
QCB32HK-331Z
R524
10k
R1/2
!
IC401
LA7840
VERT OUT
THERMAL
PROTECTION
4
5
DRIVE
PUMP UP
0.8
OUT PUT
16
24
2.1
2.1
23
1.9V
.4V
.1V
V
V
.8V
MY
C406
C410
.01
100/35
R408
C407
4.7k
D401
OPT
1N4003-T2
R423
R407
10k
4.7k
C415
C411
.0015
CH
470/35
MY
C416
.0015
K401
QQR0621-001Z
C412
R413
100V
.056
390
D402
QFLC2AJ-563Z
R1/2
MTZJ75-T2
MY
R421
0
R418
R416
56k
56k
R415
Y401
OPT
OPT
R422
0
R419
18k
C414
C413
1/50
1000/25
Y402
OPT
R414
R412
1W
1.2
OPT
QRX01GJ-1R2
R545
OPT
OUT
IN
9V
11.6V
C547
C546
220/16
220/16
IC541
AN7809F
9V
REGULATOR
No.52021
AV-14F13
AV-14F13
AV-14F33
AV-14F33
!
H
DY001
DEF YOKE
QQD0010-001
HV
CN0HV
!
C526
47/160
QEZ0203-476
!
T522
HVT
QQH0044-001-KD
ANODE
!
C542
FR542
FOCUS
OPT 500V
1.0 2W
QRZ9023-1R0
SCREEN
FR
D542
C543
RGP10J-5025-T3
470/35
QETN1VM-477Z
MY
C581
!
.047
FR586
4.7K 1/2W
D581
QRE121J-472Y
MY
RGP10J-5025-T3
C584
.1
100V
QFLC2AJ-104Z
D582
MTZJ9.1B-T2
D544
RH1S-T3
!
R543
MFR
.47 3W
QRT039J-R47
D541
RH1S-T3
FR
C541
D543
10/250
RGP10J-5025-T3
QETN2EM-106Z
T522
3
4
6
R581
68K
R1/2
210
27
108
QRE121J-683Y
R582
39k
R1/2
QRE121J-393Y
R584
22k
R583
8
10
R1/2
OPT
200
1160
C583
.1
TF
FR585
OPT
R544
L581
22k
64
3W
OMR
D561
QQLZ034-640
QRL039J-223
1SS81-T2
!
FR561
4.7
1/4W
QRZ9017-4R7
FR
X
CN00X
C561
R562
MFR
!
100/35
6.65K
1/4W
QRA14CF-6651Y
!
D562
!
MTZJ7.5S-T2
R563
X-RAY
3.3K
1/4W
MFR
QRA14CF-3301Y
MAIN PWB
(1/2)
SGA-1065A
[AV-14F33/PH]
2-13
2-14
B1
TP-91(B1)
GND
TP-E
CN0B1
B1
C342
R343
3.3/50
33k
Q342
R365
*2
12k
OMR2
R342
SWITCH
QRL029J-123
56K
R341
120
R362
Q341
R1/2
1.5k
*2
QRZ0107-152Z
SWITCH
152.9V
C353
Q353
OPT
2SC4722/NP/
2.1V
B.OUT
R353
D341
C356
150
*5
330p 5%
1.6V
CH
R356
R359
330
100
R368
2.7k
R364
12k
R361
OMR2
R1/2
1.5k
QRZ0107-152Z
143.7V
R352
Q352
150
2.3V
2SC4722/NP/
R.OUT
C355
1.9V
CH
C352
270p
5%
OPT
R367
R358
R355
2.7k
CN10T
100
330
C357
T
100/16
R360
R363
R366
9V
1.5k
R1/2
12k
2.7k
QRZ0107-152Z
GND
OMR2
B
B
R351
153.6V
150
G
G
2V
Q351
2SC4722/NP/
R
R
G.OUT
1.6V
C354
C351
270p
5%
OPT
CH
R354
R357
330
100
C381
OPT
Y001
(10/250)
OPT
U
CN00U
HB
NC
GND
HEATER
NOTE
*1
CHIP PNP TR
2SA1037AK/QR/-X
*2
CHIP NPN TR
2SC2412K/QR/-X
*3
CHIP PNP D-TR
DTA124EKA-X
*4
CHIP NPN D-TR
DTC124EKA-X
*5
SI
DIODE
1SS133-T2
*6
ZENER
DIODE
MTZJ9.1C-T2
No.52021
CRT SOCKET
!
!
V01
SK351
CE42554-001
A34KQW42X
TP-47B
H
B
H
BK
R
RK
GK
G
CN0E1
FOCUS
CNSCN
TP-E
SCREEN
!
C382
.001
3KV
QCZ0121-102
L381
39
CRT SOCKET PWB
R381
(2/2)
OPT
(Within MAIN PWB)
SGA-1065A
[AV-14F33/PH]
NC
CN10U
U
Q351
C
72
Q352
C
100
Q353
C
80
BUS WIRE
BW
NRSA02J-0R0X
0
NON-MOUNT(OPEN)
OPT
SAFETY PARTS

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