JVC HV-29WH23/ESK Service Manual

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Page 1

SERVICE MANUAL

COLOUR TELEVISION

YA165C20053

BASIC CHASSIS

HV-29WH23/ESK

Supplementary

HV-29WH23/ESK is the models whose production place was changed based on HV-29WH24/E. Therefore, this service manual describes only the items which differ from those of the HV-29WH24/E service manual. For details other than those described in this manual, please refer to the HV-29WH24/E service manual (No.YA165, 2004/12).

HOW TO IDENTIFY MODELS

ML2

"29WH23EA-SK" is added at the bottom of the Rating label.

HV-29WH23

Indicated

29WH23EA-SK

No.YA165C

2005/3

Page 2

DIFFERENCE LIST

USING P.W. BOARD (Page 3-3)

P.W.B ASS'Y Name HV-29WH24/E HV-29WH23/ESK DESCRIPTION

MAIN P.W.B SML-1521A-H2 SML-1526A-H2 Compatible

POWER & DEF P.W.B SML-2506A-H2 SML-2509A-H2 Non compatible

CRT SOCKET P.W.B SML-3504A-H2 SML-3506A-H2 Non compatible

EXPLODED VIEW PARTS LIST-1 (Page 3-5)

Ref. No.

100 GG10189-010A-H GG10189-010A-HK FRONT CABINET ASSY Inc.No.101/102

HV-29WH24/E HV-29WH23/ESK

Part No.

PART NAME DESCRIPTION

EXPLODED VIEW PARTS LIST-4 (Page 3-5)

Ref. No.

V01 A68QCU770XV1K A68QCU770XV1ND ITC Inc.DEF YOKE/PC MAGNET/WEDGE

4 QAL0627-001 --- WEDGE ASSY (Delete)

5 QAL0611-001 --- PC MAGNET (Delete)

9 LC40226-004A-H LC40226-005A-H SPACER

24 GG10192-013A-H GG10192-013A-HK REAR COVER

40 SML-1521A-H2 SML-1526A-H2 MAIN PWB

41 SML-2506A-H2 SML-2509A-H2 POWER & DEF PWB

44 SML-3504A-H2 SML-3506A-H2 CRT SOCKET PWB

HV-29WH24/E HV-29WH23/ESK

Part No.

PART NAME DESCRIPTION

PRINTED WIRING BOARD PARTS LIST

MAIN P.W. BOARD ASS'Y (Page 3-43)

The number of PWB have been changed. However, there is no change in component parts.

POWER & DEF P.W. BOARD ASS'Y (Page 3-45)

Part No.

Ref. No.

SML-2506A-H2 SML-2509A-H2

PC901 PC123Y22 PC123Y22FZ PHOTO COUPLER

PC931 PC123Y22 PC123Y22FZ PHOTO COUPLER

1-2 (No.YA165C)

PART NAME DESCRIPTIONHV-29WH24/E HV-29WH23/ESK

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CRT SOCKET P.W. BOARD ASS'Y (SML-3506A-H2)

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Ref No. Part No. Part Name Description Local

IC3201 TDA6111Q/N4 IC IC3202 TDA6111Q/N4 IC IC3203 TDA6111Q/N4 IC

Q3104 2SC3311A/QR/-T TRANSISTOR Q3105 KTC3199/YG/-T TRANSISTOR Q3108 2SA1837 POW TRANSISTOR Q3109 2SC4793 POW TRANSISTOR Q3110 KTA1267/YG/-T TRANSISTOR Q3301 2SA1309A/QR/-T TRANSISTOR Q3302 2SC3311A/QR/-T TRANSISTOR Q3303 2SA1309A/QR/-T TRANSISTOR

D3102 MA165-T2 SI DIODE D3103 RH1S-T3 SI DIODE D3104 RH1S-T3 SI DIODE D3204 EU01N-T3 SI DIODE D3205 EU01N-T3 SI DIODE D3206 EU01N-T3 SI DIODE D3208 1SR124-400A-T2 SI DIODE D3209 1SR124-400A-T2 SI DIODE D3210 1SR124-400A-T2 SI DIODE D3211 MA4062/M/-T2 Z DIODE D3212 MA4130/H/-T2 Z DIODE D3213 MA4130/H/-T2 Z DIODE D3214 MA4130/H/-T2 Z DIODE D3215 MTZJ12B-T3 Z DIODE D3301 MA165-T2 SI DIODE D3302 MA165-T2 SI DIODE D3303 MA165-T2 SI DIODE

C3106 QETM1HM-335 E CAPACITOR 3.3uF 50V M C3107 QETM1CM-107 E CAPACITOR 100uF 16V M C3110 QETM2CM-106 E CAPACITOR 10uF 160V M C3111 QCB32HK-472 C CAPACITOR 4700pF 500V K C3113 QETM2CM-106 E CAPACITOR 10uF 160V M C3114 QCB32HK-472 C CAPACITOR 4700pF 500V K C3116 QETM1AM-107 E CAPACITOR 100uF 10V M C3117 QETM1AM-107 E CAPACITOR 100uF 10V M C3118 QETM1AM-337 E CAPACITOR 330uF 10V M C3120 QCB31HK-222 C CAPACITOR 2200pF 50V K C3123 QCB31HK-222 C CAPACITOR 2200pF 50V K C3124 QDC31HJ-101 C CAPACITOR 100pF 50V J C3201 QDC31HJ-470 C CAPACITOR 47pF 50V J C3202 QDC31HJ-100 C CAPACITOR 10pF 50V J C3203 QDC31HJ-100 C CAPACITOR 10pF 50V J C3204 QFV81HJ-104 MF CAPACITOR 0.1uF 50V J C3205 QFV81HJ-104 MF CAPACITOR 0.1uF 50V J C3206 QFV81HJ-104 MF CAPACITOR 0.1uF 50V J C3207 QETM1EM-476 E CAPACITOR 47uF 25V M C3208 QETM1EM-476 E CAPACITOR 47uF 25V M C3209 QETM1EM-476 E CAPACITOR 47uF 25V M C3210 QFKC2EK-104Z MM CAPACITOR 0.1uF 250V K C3211 QFKC2EK-104Z MM CAPACITOR 0.1uF 250V K C3212 QFKC2EK-104Z MM CAPACITOR 0.1uF 250V K C3213 QCS31HJ-181 C CAPACITOR 180pF 50V J C3214 QCS31HJ-181 C CAPACITOR 180pF 50V J C3215 QCS31HJ-181 C CAPACITOR 180pF 50V J C3216 QETM1CM-107 E CAPACITOR 100uF 16V M C3218 QETM2EM-336 E CAPACITOR 33uF 250V M C3219 QCZ0131-222 C CAPACITOR 2200pF 2kV K C3221 QETM2EM-106 E CAPACITOR 10uF 250V M C3222 QCS31HJ-181 C CAPACITOR 180pF 50V J C3223 QCS31HJ-181 C CAPACITOR 180pF 50V J C3301 QFLB1HJ-273 M CAPACITOR 0.027uF 50V J

R3103 QRE141J-101Z C RESISTOR 100$ 1/4W J R3108 QRE122J-100 C RESISTOR 10$ 1/2W J R3109 QRE141J-123Z C RESISTOR 12k$ 1/4W J R3112 QRE141J-272Z C RESISTOR 2.7k$ 1/4W J R3114 QRE141J-152Z C RESISTOR 1.5k$ 1/4W J R3115 QRE141J-680Z C RESISTOR 68$ 1/4W J R3117 QRE141J-391Z C RESISTOR 390$ 1/4W J R3122 QRE141J-122Z C RESISTOR 1.2k$ 1/4W J R3123 QRE122J-563 C RESISTOR 56k$ 1/2W J R3124 QRE141J-470Z C RESISTOR 47$ 1/4W J R3125 QRE122J-563 C RESISTOR 56k$ 1/2W J R3126 QRE141J-470Z C RESISTOR 47$ 1/4W J R3127 QRE141J-122Z C RESISTOR 1.2k$ 1/4W J R3128 QRE141J-390Z C RESISTOR 39$ 1/4W J R3129 QRE122J-2R7 C RESISTOR 2.7$ 1/2W J R3130 QRE122J-2R7 C RESISTOR 2.7$ 1/2W J R3131 QRE141J-390Z C RESISTOR 39$ 1/4W J R3132 QRE141J-121Z C RESISTOR 120$ 1/4W J R3133 QRL029J-681 OMF RESISTOR 680$ 2W J



R3134 QRZ9021-561 FUSI RESISTOR 560$ 1W J R3204 QRE141J-681Z C RESISTOR 680$ 1/4W J



Ref No. Part No. Part Name Description Local

R3205 QRE141J-681Z C RESISTOR 680$ 1/4W J R3206 QRE141J-681Z C RESISTOR 680$ 1/4W J R3211 QRE141J-154Z C RESISTOR 150k$ 1/4W J R3223 QRE141J-272Z C RESISTOR 2.7k$ 1/4W J R3224 QRE141J-272Z C RESISTOR 2.7k$ 1/4W J R3225 QRE141J-272Z C RESISTOR 2.7k$ 1/4W J R3227 QRE141J-103Z C RESISTOR 10k$ 1/4W J R3228 QRE141J-272Z C RESISTOR 2.7k$ 1/4W J R3229 QRL029J-104-M OMF RESISTOR 100k$ 2W J R3230 QRL029J-104-M OMF RESISTOR 100k$ 2W J R3231 QRL029J-104-M OMF RESISTOR 100k$ 2W J R3232 QRE141J-332Z C RESISTOR 3.3k$ 1/4W J R3233 QRE141J-332Z C RESISTOR 3.3k$ 1/4W J R3234 QRE141J-332Z C RESISTOR 3.3k$ 1/4W J R3235 QRC121K-152Z COMP RESISTOR 1.5k$ 1/2W K R3236 QRC121K-152Z COMP RESISTOR 1.5k$ 1/2W K R3237 QRC121K-152Z COMP RESISTOR 1.5k$ 1/2W K R3239 QRZ0107-474Z C RESISTOR 470k$ 1/2W K R3241 QRZ0107-105Z C RESISTOR 1M$ 1/2W K R3242 QRE141J-103Z C RESISTOR 10k$ 1/4W J R3244 QRE141J-102Z C RESISTOR 1k$ 1/4W J R3245 QRE141J-562Z C RESISTOR 5.6k$ 1/4W J R3246 QRE141J-562Z C RESISTOR 5.6k$ 1/4W J R3247 QRE141J-562Z C RESISTOR 5.6k$ 1/4W J R3301 QRE122J-474 C RESISTOR 470k$ 1/2W J R3302 QRE122J-474 C RESISTOR 470k$ 1/2W J R3303 QRE141J-223Z C RESISTOR 22k$ 1/4W J R3304 QRE141J-223Z C RESISTOR 22k$ 1/4W J R3305 QRE141J-562Z C RESISTOR 5.6k$ 1/4W J R3306 QRE141J-392Z C RESISTOR 3.9k$ 1/4W J R3307 QRE141J-102Z C RESISTOR 1k$ 1/4W J R3308 QRE141J-100Z C RESISTOR 10$ 1/4W J R3310 QRE141J-331Z C RESISTOR 330$ 1/4W J

L3102 QQL26AK-820Z CHOKE COIL 82uH K L3201 QQL242K-4R7 PEAKING COIL 4.7uH K L3202 QQL242K-4R7 PEAKING COIL 4.7uH K L3203 QQL242K-4R7 PEAKING COIL 4.7uH K L3204 QQL26AJ-102Z PEAKING COIL 1mH J

CN300G QJK002-063631-E SIN CR C-B WIRE CN300R QJK002-103840-E SIN CR C-B WIRE CN30E1 QUB130-44A6AS SIN TWIST WIRE K3101 QQR1523-001Z FERRITE BEADS K3103 QQR1523-001Z FERRITE BEADS K3104 QQR1523-001Z FERRITE BEADS K3105 QQR0621-002Z FERRITE BEADS K3106 QQR1524-001 FERRITE BEADS K3107 QQR1524-001 FERRITE BEADS SG3201 QAF0056-501Z SURGE ABSORBER 500V M SG3202 QAF0056-501Z SURGE ABSORBER 500V M SG3203 QAF0056-501Z SURGE ABSORBER 500V M



SK3001 QNZ0536-001 CRT SOCKET

(No.YA165C)1-3

Page 4

PACKING PARTS LIST (Page 3-47)

Ref. No.

2 GG10193-001E-H GG10193-005A CUSHION ASSY 8pcs in 1set

HV-29WH24/E HV-29WH23/ESK

Part No.

PART NAME DESCRIPTION

SECTION 1

PRECAUTION