Page 2 - TABLE OF CONTENTS
1 TABLE OF CONTENTS SAFETY INSTRUCTION ....................................................................................................... 2SPECIFICATION ................................................................................................................... 3CIRCUIT BLOCK DIAGRAM ......
Page 3 - SAFETY INSTRUCTION; CAUTION
2 SAFETY INSTRUCTION CAUTION WARNING : BEFORE SERVICING THIS CHASSIS,READTHE “X-RAY RADIATION PRECAUTION”, “ SAFETYPRECAUTION” AND “PRODUCTION SAFETY NOTICE”BELOW. X-RAY RADIATION PRECAUTION 1. Excessive high voltage can produce potentially hazard ous X-RAY RADIATION. To avoid such hazards, the high...
Page 4 - SPECIFICATION
3 GB14H3/14H4/20H3/20H4/21H4 T1/T2 MODEL 14H3/14H4/20H3/20H4/21H4 T1/T2 REMARK ITEMS F14H3/14H4/20H3/20H4/21H4 T1/T2 K14H3/14H4/20H3/20H4/21H4 T1/T2 TV STANDARD PAL-I/II(GB MODEL),PAL-B/G(BLANK MODEL),PAL-B/G,SECAM-L/L(F MODEL) SECTION PAL/SECAM-B/G,DK(K MODEL) SCREEN SIZE 14”:A34JLL90X01, A34AGT 14...
Page 5 - CIRCUIT BLOCK DIAGRAM
Page 6 - ALIGNMENT INSTRUCTIONS
5 ALIGNMENT INSTRUCTIONS 1. MAIN TUNER AGC 1) Set a Pattern Generator with RF level 62 2 dBuV, 210.25 MHz. 2) Connect a OSCILLOSCOPE PROBE to P101 (pin #1) ,(TUNER AGC INPUT). 3) Adjust AGC UP/DOWN KEY the voltage drop about 1V DC over below it’s maximum voltage. 2. SUB TUNER AGC 1) Set a pattern Ge...
Page 9 - SERVICE REMOCON
8 SERVICE REMOCON 1. DIAGRAM * To enter the “SERVICE MODE” Press NORMAL => AV => SLEEP => CLEAR => POWER buttons in regularsequency within 10seconds using USER REMOCON after setting ST-BY.
Page 12 - SCHEMATIC DIAGRAM
Page 14 - EXPLODED VIEW
Page 21 - SERVICE PARTS LIST
20 SERVICE PARTS LIST CAUTION “ ” is safety component, so it must be used the same component. “ ” is recomendable par t for stock. R R R R R ZZ100 48B4446C16 TRANSMITTER REMOCON R-46C16 (AAA) ZZ110 PTACPWA668 ACCESSORY AS DVT-14H3LA 10 4850Q00910 BATTERY R03/NN 20 4850A03310 ANT ROD PH-RM-008A ZZ120...
Page 38 - THE DIFFERENT PARTS LIST FOR INCH OPTION
37 14” 20” 21” CHUNGHWA DOSA PHILIPS C418 C MYLAR 200V PU 0.47uF CMYE2D474J 200V PU 0.68uF CMYE2D684J L401 COIL H-LINEARIT L-102 ( 102uH) 58H0000016 L401 COIL H-LINEARIT L-125 (125uH) 58H0000018 R416 R METAL FILM 2W 1K OHM J SMALL RN02B102JS J020 WIRE COPPER AWG22 1/0.65 TIN CO 85801065GY POWER PCB ...
Page 40 - THE DIFFERENT PARTS LIST FOR SYSTEM & TUNER OPTION
39 SER VICE P A R TS LIST THE DIFFERENT PARTS LIST FOR SYSTEM & TUNER OPTION 1Tuner 2Tuner 1Tuner 2Tuner 1Tuner 2Tuner 1Tuner 2Tuner 1Tuner 2Tuner 1Tuner 2Tuner I151 IC RF TDA9801 1TDA9801-- New Part(Dempol) IC RF TDA9802 1TDA9802-- New Part(Dempol) I501 IC VIDEO TDA8841 1TDA8841-- TDA8842/N2 1T...
Page 42 - SER
41 CCL21 0.1uF HCFK104ZCA CCL22 0.1uF HCFK104ZCA CCL23 15pF HCQK150JCA CCL24 0.01uF HCBK103KCA CCL26 100pF HCQK101JCA CCL27 100pF HCQK101JCA CCL28 0.033uF HCBK333KCA CCL30 0.01uF HCBK103KCA CCL31 0.01uF HCBK103KCA CCL32 0.01uF HCBK103KCA CCL33 0.01uF HCBK103KCA CCL36 0.047uF HCBK473KCA CCL39 0.047uF...
Page 51 - THE DIFFERENT PARTS LIST FOR CRT OPTION
50 SER VICE P A R TS LIST THE DIFFERENT PARTS LIST FOR CRT OPTION 14” 14” 14” DOSA CHUNGHWA EKRANAS C418 C MYLAR 200V PU 0.65uF CMYE2D624J 200V PU 0.68uF CMYE2D684J L401 COIL H-LINEARIT L-125(125uH) 58H0000018 R416 R METAL FILM 2W 1K OHM J SMALL RN02B102JS J020 WIRE COPPER AWG22 1/0.65 TIN COATING 8...
Page 52 - THE DIFFERENT PARTS LIST FOR DECK OPTION
51 SER VICE P A R TS LIST PAL 2 HEAD PAL 4 HEAD SECAM 4HEAD S/N:4851942300 S/N:4851930900 S/N:4851931000 (DRP-9200N) (DRP-9400N) (DRS-9400N) RN03 R CARBON FILM 1/6 2.2K OHM RD-AZ222J- 1/6 5.6K OHM RD-AZ562J- 1/6 8.2K OHM RD-AZ8222J- RY02 CONN WAFER GF120-04S-TS 4859292220 GF120-07S-TS 4859292320 CCY...
Page 53 - THE DIFFERENT PARTS LIST FOR REMOTE CONTROL OPTION
52 THE DIFFERENT PARTS LIST FOR REMOTE CONTROL OPTION SER VICE P A R TS LIST Loc. PART NAME DESCRIPTION S/N REMARK 4HEAD 2HEAD W/T,SV(V+) W/T,SV(V+) ZZ100 TRANSMITT R-46C16 48B4446C16 With SLOW KEY ZZ100 TRANSMITT R-46C19 48B4446C19 Without SLOW KEY