JVC AV-29702 Service Manual

AV-N29702

PARTS LIST

CAUTION

q The parts identified by the symbol are important for the safety . Whenever replacing these parts, be sure to use specified ones to secure the

safety .

q The parts not indicated in this Parts List and those which are filled with lines --- in the Parts No. columns will not be supplied .

q P. W. Board Ass'y will not be supplied, but those which are filled with the Parts No. in the Parts No. columns will be supplied .

ABBREVIATIONS OF RESISTORS, CAPACITORS AND TOLERANCES

RESISTORS CAPACITORS

C R Carbon Resistor

F R Fusible Resistor

P R Plate Resistor

V R Variable Resistor

HV R High Voltage Resistor

MF R Metal Film Resistor

MG R Metal Glazed Resistor

MP R Metal Plate Resistor

OM R Metal Oxide Film Resistor

CMF R Coating Metal Film Resistor

UNF R Non-Flammable Resistor

CH V R Chip Variable Resistor

CH MG R Chip Metal Glazed Resistor

COMP. R Composition Resistor

LPTC R Linear Positive Temperature Coefficient Resistor

C CAP. Ceramic Capacitor

E CAP. Electrolytic Capacitor

M CAP. Mylar Capacitor

HV CAP. High Voltage Capacitor

MF CAP. Metalized Film Capacitor

MM CAP. Metalized Mylar Capacitor

MP CAP. Metalized Polystyrol Capacitor

PP CAP. Polypropylene Capacitor

PS CAP. Polystyrol Capacitor

TF CAP. Thin Film Capacitor

MPP CAP. Metalized Polypropylene Capacitor

TAN. CAP. Tantalum Capacitor

CH C CAP. Chip Ceramic Capacitor

BP E CAP. Bi-Polar Electrolytic Capacitor

CH AL E CAP. Chip Aluminum Electrolytic Capacitor

CH AL BP CAP. Chip Aluminum Bi-Polar Capacitor

CH TAN. E CAP. Chip Tantalum Electrolytic Capacitor

CH AL BP E CAP. Chip Tantalum Bi-Polar Electrolytic Capacitor

RESISTORS

FGJKMNRHZP

±1% ±2% ±5% ±10% ±20% ±30%

No. 51885 29

+30% +50% +80% +100%

-10% -10% -20% 0%

AV-N29702

CONTENTS

USING P.W. BOARD & REMOTE CONTROL UNIT ................................................................................. 30

EXPLODED VIEW PARTS LIST ............................................................................................................... 30

EXPLODED VIEW .................................................................................................................................... 31

PRINTED WIRING BOARD PARTS LIST

MAIN PW BOARD ASS'Y .....................................................................................................................................32

DAF PW BOARD ASS’Y ....................................................................................................................................... 35

CRT SOCKET PW BOARD ASS’Y ....................................................................................................................... 36

FRONT PW BOARD ASS’Y ..................................................................................................................................36

POWER SW PW BOARD ASS’Y ..........................................................................................................................36

LF PW BOARD ASS’Y .......................................................................................................................................... 37

AV SELECTOR PW BOARD ASS’Y ..................................................................................................................... 37

REMOTE CONTROL UNIT PARTS LIST (RM-C303G-1A) ..............................................................................38

PACKING / PACKING PARTS LIST .....................................................................................................................39

USING P.W. BOARD & REMOTE CONTROL UNIT

P.W.B ASS’Y

MAIN PW BOARD SAC-1543A-M2
DAF PW BOARD SAC-2602A-M2
CRT SOCKET PW BOARD SAC-3502A-M2
FRONT PW BOARD SAC-8503A-M2
POWER SW PW BOARD SAC-8601A-M2
LF PW BOARD SAC-9501A-M2
AV SW PW BOARD SAC0S502A-M2
REMOTE CONTROL UNIT RM-C303G-1A

Model

AV-N29702/S

EXPLODED VIEW PARTS LIST

!

Ref.No. Part No. Part Name Description Local

! L01 QQW0090-001 DEG COIL
! T1502 QQH0084-001 FBT Within MAIN PWB
! V01 A68QCP891X002 CRT Inc. DY
! 1 QMPD200-200-JC POWER CORD CN90PW Within LF PWB

2 LC30191-003A-A REMOCON WINDOW
3 CM48006-008-C JVC MARK
4 LC20217-004A-A CONTROL KNOB
5 A48457-4-S SPRING

6 WJY0016-001A BRAIDED WIRE
7 WJY0013-003A BRAIDED WIRE
8 CEBSS12D-04KJ2 SPEAKER (x2) SP01, SP02
9 GQ40014-001A-A TAPPING SCREW (x8)

! 10 LC10883-001C-A CHASSIS BASE
! 11 LC20626-002B-A TERMINAL BOARD

12 QYSBSB3010Z TAPPING SCREW (x4)

! 13 LC10880-001C-A REAR COVER

14 QYSBSFG4016Z TAPPING SCREW (x12)
15 LC30684-003A-A BBE LABEL

! 16 QG20001-001A-A RATING LABEL
! 17 LC20106-001D-A CORD CLAMP
! 100 LC10878-002A-A FRONT CABI ASSY Inc. No. 101-104

101 LC20628-001B-A DOOR
102 CM48229-00A-C DOOR LATCH
103 LC31237-001A-A POWER KNOB

104 CM36481-002A-A SPRING

30 No. 51885

EXPLODED VIEW

V01

AV-N29702

100

104

103

3

102

101

5

9

L01

13

6

2

POWER SW PWB

7

CRT SOCKET PWB

4

FRONT PWB

LF PWB

AV SW PWB

8

DAF PWB

10

T1502

MAIN PWB

11

12

17

1

14

15

16

No. 51885 31

AV-N29702

PRINTED WIRING BOARD PARTS LIST

MAIN PW BOARD ASS’Y(SAC-1543A-M2)

! Symbol No. Part No. Part Name Description Local ! Symbol No. Part No. Part Name Description Local

RESISTOR

R1001 NRSA63J-473X MG R 47kØ 1/16W J
R1002-04 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1011 NRSA63J-820X MG R 82Ø 1/16W J
R1012 NRSA63J-182X MG R 1.8kØ 1/16W J
R1013 NRSA63J-562X MG R 5.6kØ 1/16W J
R1014 QRE121J-101Y C R 100Ø 1/2W J
R1015 NRSA63J-180X MG R 18Ø 1/16W J
R1016 NRSA63J-270X MG R 27Ø 1/16W J

R1018 NRSA63J-104X MG R 100kØ 1/16W J
R1020 NRSA63J-332X MG R 3.3kØ 1/16W J
R1021 NRSA63J-123X MG R 12kØ 1/16W J
R1022 NRSA63J-151X MG R 150Ø 1/16W J
R1023 NRSA63J-101X MG R 100Ø 1/16W J
R1024 NRSA63J-102X MG R 1kØ 1/16W J
R1025 NRSA63J-561X MG R 560Ø 1/16W J
R1026 NRSA63J-331X MG R 330Ø 1/16W J

R1028 NRSA63J-821X MG R 820Ø 1/16W J
R1029 NRSA63J-333X MG R 33kØ 1/16W J
R1030 NRSA63J-683X MG R 68kØ 1/16W J
R1038 NRSA63J-272X MG R 2.7kØ 1/16W J
R1039 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1041 NRSA63J-272X MG R 2.7kØ 1/16W J
R1042-43 NRSA63J-102X MG R 1kØ 1/16W J
R1044-46 NRSA63J-0R0X MG R 0.0Ø 1/16W J

R1047 NRSA63J-153X MG R 15kØ 1/16W J
R1048 NRSA63J-154X MG R 150kØ 1/16W J
R1101-02 NRSA63J-101X MG R 100Ø 1/16W J
R1111 NRSA63J-105X MG R 1MØ 1/16W J
R1131 NRSA63J-272X MG R 2.7kØ 1/16W J
R1132 NRSA63J-153X MG R 15kØ 1/16W J
R1133 NRSA63J-683X MG R 68kØ 1/16W J
R1134 NRSA63J-562X MG R 5.6kØ 1/16W J

R1135-39 NRSA63J-102X MG R 1kØ 1/16W J
R1140 NRSA63J-562X MG R 5.6kØ 1/16W J
R1201 NRSA63J-333X MG R 33kØ 1/16W J
R1231 NRSA63J-182X MG R 1.8kØ 1/16W J
R1237 NRSA63J-392X MG R 3.9kØ 1/16W J
R1238 NRSA63J-473X MG R 47kØ 1/16W J
R1241 NRSA63J-332X MG R 3.3kØ 1/16W J
R1243 NRSA63J-152X MG R 1.5kØ 1/16W J

R1281 NRSA63J-182X MG R 1.8kØ 1/16W J
R1282 NRSA63J-682X MG R 6.8kØ 1/16W J
R1283 NRSA63J-681X MG R 680Ø 1/16W J
R1286 NRSA63J-472X MG R 4.7kØ 1/16W J
R1287 NRSA63J-101X MG R 100Ø 1/16W J
R1288 NRSA02J-471X MG R 470Ø 1/10W J
R1289 NRSA63J-154X MG R 150kØ 1/16W J
R1290 NRSA02J-561X MG R 560Ø 1/10W J

R1292 NRSA63J-124X MG R 120kØ 1/16W J
R1293 NRSA63J-224X MG R 220kØ 1/16W J
R1301-03 NRSA63J-222X MG R 2.2kØ 1/16W J
R1304-06 NRSA63J-101X MG R 100Ø 1/16W J
R1318 NRSA63J-472X MG R 4.7kØ 1/16W J
R1319 NRSA63J-102X MG R 1kØ 1/16W J
R1354-55 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1356 NRSA63J-123X MG R 12kØ 1/16W J

R1359 NRSA63J-103X MG R 10kØ 1/16W J
R1360 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1401 NRSA63J-822X MG R 8.2kØ 1/16W J
R1403 QRX01GJ-1R0 MF R 1.0Ø 1W J
R1404 QRE121J-100Y MF R 10Ø 1/2W J
R1405 NRSA63J-103X MG R 10kØ 1/16W J
R1407 NRSA02J-0R0X MG R 0.0Ø 1/10W J
R1411-12 NRSA63J-103X MG R 10kØ 1/16W J

R1414 QRL029J-221 OM R 220Ø 2W J
R1417 QRE121J-180Y C R 18Ø 1/2W J
R1431 QRE121J-272Y C R 2.7kØ 1/2W J
R1432 NRSA63J-104X MG R 100kØ 1/16W J
R1433 NRSA63J-473X MG R 47kØ 1/16W J
R1434 NRSA63J-822X MG R 8.2kØ 1/16W J
R1435 NRSA63J-682X MG R 6.8kØ 1/16W J
R1440 NRSA63J-101X MG R 100Ø 1/16W J

R1441 NRSA63J-103X MG R 10kØ 1/16W J
R1501 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1502 NRSA63J-271X MG R 270Ø 1/16W J
R1503 QRE121J-103Y C R 10kØ 1/2W J
R1504 QRL039J-122 OM R 1.2kØ 3W J

RESISTOR

R1505 QRL039J-152 OM R 1.5kØ 3W J
R1507 QRF074J-2R0 UNF R 2.0Ø 7W J
R1511 QRE121J-220Y C R 22Ø 1/2W J
R1512 QRE121J-681Y C R 680Ø 1/2W J
R1513 QRL039J-273 OM R 27kØ 3W J
R1522 NRSA63J-221X MG R 220Ø 1/16W J
R1523 QRJ146J-333X C R 33kØ 1/4W J

!

R1525 QRZ9011-470 F R 47Ø 1/2W J

R1526 QRE121J-272Y C R 2.7kØ 1/2W J
R1527 QRE121J-154Y C R 150kØ 1/2W J
R1528 QRE121J-124Y C R 120kØ 1/2W J
R1529 NRSA63J-331X MG R 330Ø 1/16W J

!

R1531 QRJ146J-391X C R 390Ø 1/4W J
R1532 NRSA63J-273X MG R 27kØ 1/16W J
R1533-34 NRSA63J-123X MG R 12kØ 1/16W J

!

R1535 NRSA02D-242X MG R 2.4kØ

!

R1537 NRZ0032-7151X MF R 7.15kØ
R1538 NRSA63J-333X MG R 33kØ 1/16W J
R1543 QRE121J-122Y C R 1.2kØ 1/2W J
R1544 QRE121J-392Y C R 3.9kØ 1/2W J
R1545 QRE121J-822Y C R 8.2kØ 1/2W J
R1546 NRSA63J-331X MG R 330Ø 1/16W J
R1547 NRSA63J-104X MG R 100kØ 1/16W J
R1548 QRE121J-821Y C R 820Ø 1/2W J

R1553 QRL039J-390 OM R 39Ø 3W J
R1601-03 NRSA63J-750X MG R 75Ø 1/16W J
R1610-12 NRSA63J-221X MG R 220Ø 1/16W J
R1700-02 NRSA63J-102X MG R 1kØ 1/16W J
R1704-05 NRSA63J-472X MG R 4.7kØ 1/16W J
R1706-07 NRSA63J-103X MG R 10kØ 1/16W J
R1708-09 NRSA63J-101X MG R 100Ø 1/16W J
R1715 NRSA63J-103X MG R 10kØ 1/16W J

R1721-22 NRSA63J-102X MG R 1kØ 1/16W J
R1724 NRSA63J-102X MG R 1kØ 1/16W J
R1726-28 NRSA63J-102X MG R 1kØ 1/16W J
R1729 NRSA63J-223X MG R 22kØ 1/16W J
R1731-32 NRSA63J-101X MG R 100Ø 1/16W J
R1733-34 NRSA63J-272X MG R 2.7kØ 1/16W J
R1737 NRSA63J-153X MG R 15kØ 1/16W J
R1738 NRSA63J-102X MG R 1kØ 1/16W J

R1739 NRSA63J-272X MG R 2.7kØ 1/16W J
R1740 NRSA63J-103X MG R 10kØ 1/16W J
R1741 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1742-43 NRSA63J-103X MG R 10kØ 1/16W J
R1745 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1748 NRSA63J-103X MG R 10kØ 1/16W J
R1749-51 NRSA63J-222X MG R 2.2kØ 1/16W J
R1752 NRSA63J-102X MG R 1kØ 1/16W J

R1753 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1754 NRSA63J-102X MG R 1kØ 1/16W J
R1755 NRSA63J-153X MG R 15kØ 1/16W J
R1756 NRSA63J-103X MG R 10kØ 1/16W J
R1763 NRSA63J-103X MG R 10kØ 1/16W J
R1764-68 NRSA63J-221X MG R 220Ø 1/16W J
R1769-70 NRSA63J-682X MG R 6.8kØ 1/16W J
R1772 NRSA63J-103X MG R 10kØ 1/16W J

R1774 NRSA63J-682X MG R 6.8kØ 1/16W J
R1775 NRSA63J-273X MG R 27kØ 1/16W J
R1776 NRSA63J-123X MG R 12kØ 1/16W J
R1777 NRSA63J-103X MG R 10kØ 1/16W J
R1778 NRSA63J-682X MG R 6.8kØ 1/16W J
R1790 NRSA63J-273X MG R 27kØ 1/16W J
R1791 NRSA63J-683X MG R 68kØ 1/16W J
R1792 NRSA63J-103X MG R 10kØ 1/16W J

R1793-95 NRSA63J-331X MG R 330Ø 1/16W J
R1798-99 NRSA63J-103X MG R 10kØ 1/16W J
R1800 NRSA63J-103X MG R 10kØ 1/16W J
R1801-04 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1806 NRSA63J-102X MG R 1kØ 1/16W J
R1810 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1811 NRSA63J-473X MG R 47kØ 1/16W J
R1812 NRSA63J-102X MG R 1kØ 1/16W J

R1814 NRSA63J-104X MG R 100kØ 1/16W J
R1815 NRSA63J-154X MG R 150kØ 1/16W J
R1816 NRSA63J-0R0X MG R 0.0Ø 1/16W J
R1817 NRSA63J-104X MG R 100kØ 1/16W J
R1818 NRSA63J-102X MG R 1kØ 1/16W J

1/10W

1/10W

±0.5%

±0.5%

32 No. 51885