Service ManualColor Television 66cm Wide StereoCHASSIS : WP-795Model : DWP-28W2ZZF DWP-28W2ZLF Dec. 2000 DAEWOO ELE
Service manual WP-795 - 9 - 2 - Safety instruction WARNING: Only competent service personnel may carry out work involving the testing or repair of th
Service manual WP-795 - 10 - 3 - Circuit Block diagram
Service manual WP-795 - 11 - 4 - Alignment instructions 4-1 Microcontroller configuration : Service mode To switch the TV set into service mode pleas
Service manual WP-795 - 12 - 4-3-4 - Vertical geometry - Adjust the Vertical Amplitude, Shift, S-Correction and Slope to compensate for vertical dist
Service manual WP-795 - 13 - EW Trapez 4-3-7 - AGC - Adjust the antenna signal level at 68 dBµV± 2 - Set RF AGC to 0. - Increase RF AGC level and s
- 14 -SCHEMATIC DIAGRAM
- 15 -EXPLODED VIEW1. DWP-28W2ZZF/28W2ZLF
- 16 -PRINTED CIRCUIT BOARDPCB MAIN
- 17 -ELECTRICAL PARTS LISTLOC PART CODE PART NAME PART DESCRIPTION REMARKZZ100 48B3740A13 TRANSMITTER REMOCON R-40A13 (AAA) 2ZZ110 PTACPWD395 ACCESSO
- 18 -C801 CL1JB3474K C LINE ACROSS AC250V 0.47MF U/C/SNDF/SV IC805 CEYN2G181P C ELECTRO 400V LHS 180MF (25X35)C812 CH1AFE472M C CERA AC 4KV 4700PF M
1TABLE OF CONTENTS APPENDIX (Appendix is provide only by internet [http://svc.dwe.co.kr])MAIN FEATURES...
- 19 -C662 CMXM2A224J C MYLAR 100V 0.22MF JC668 CMXM2A224J C MYLAR 100V 0.22MF JC669 CMXM2A224J C MYLAR 100V 0.22MF JC810 CBXB3D102K C CERA SEMI 2KV B
- 20 -C412 CEXF2C339V C ELECTRO 160V RSS 3.3MF (8X16) TPC414 CMXM2A104J C MYLAR 100V 0.1MF J (TP)C418 CCXB1H102K C CERA 50V B 1000PF K (TAPPING)C420 C
- 21 -Q505 TKTC3198Y- TR KTC3198YQ508 TKTC3198Y- TR KTC3198YQ510 TKTA1266Y- TR KTA1266Y (TP)Q511 TKTA1266Y- TR KTA1266Y (TP)Q512 TKTC3198Y- TR KTC3198
- 22 -D831 D1N4937G-- DIODE 1N4937G (TAPPING)D840 D1N4148--- DIODE 1N4148 (TAPPING)D841 D1N4148--- DIODE 1N4148 (TAPPING)D904 D1N4937G-- DIODE 1N4937G
- 23 -J073 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATINGJ074 85801065GY WIRE COPPER AWG22 1/0.65 TIN COATINGJ075 85801065GY WIRE COPPER AWG22 1/0.65
- 24 -R539 RD-AZ101J- R CARBON FILM 1/6 100 OHM JR540 RD-AZ101J- R CARBON FILM 1/6 100 OHM JR541 RD-AZ101J- R CARBON FILM 1/6 100 OHM JR543 RD-AZ472J-
- 25 -RA40 RD-AZ102J- R CARBON FILM 1/6 1K OHM JRA41 RD-AZ102J- R CARBON FILM 1/6 1K OHM JRA44 RD-AZ682J- R CARBON FILM 1/6 6.8K OHM JRA45 RD-AZ101J-
DAEWOO ELECTRONICS CO., LTD686, AHYEON-DONG MAPO-GUSEOUL, KOREAC.P.O. BOX 8003 SEOUL, KOREATELEX : DWELEC K28177-8CABLE : "DAEWOOELEC"E-mail
Appendix Service manual WP-795 - 1 - 1 - IC desc
Appendix Service manual WP-795 - 2 - Data Capture
Service manual WP-795 - 2 - 1 - Main features 1-1 Specifications TV standard PAL - SECAM B/G D/K, PAL I/I, SECAM L/L’ Sound system NICAM B/G, I, D/K
Appendix Service manual WP-795 - 3 - Data Captu
Appendix Service manual WP-795 - 4 -
Appendix Service manual WP-795 - 5 - TV processor
Appendix Service manual WP-795 - 6 - RF AGC in 6
Appendix Service manual WP-795 - 7 - B0 53 BLUE
Appendix Service manual WP-795 - 8 -
Appendix Service manual WP-795 - 9 - 1-2 MSP3415D
Appendix Service manual WP-795 - 10 - - simple co
Appendix Service manual WP-795 - 11 - TV standards TV sy
Appendix Service manual WP-795 - 12 - 11 TP In /
Service manual WP-795 - 3 - 20 Video Input 1 Vpp ± 3dB, Impedance 75Ω 21 Common Earth 21 Pin EURO-SCART 2 : Pin Signal Description Matching val
Appendix Service manual WP-795 - 13 - 59 ANA_IN1-
Appendix Service manual WP-795 - 14 - Block diagram TDA8
Appendix Service manual WP-795 - 15 - Pinning Pin Symbol
Appendix Service manual WP-795 - 16 - 1-4-1 TDA8358J An E
Appendix Service manual WP-795 - 17 - 1-5 TDA6107Q The TDA
Appendix Service manual WP-795 - 18 - Block diagram TDA
Appendix Service manual WP-795 - 19 - 1-7 STR - F6653 1-
Appendix Service manual WP-795 - 20 - 1-7 -4 pin d
Appendix Service manual WP-795 - 21 - 2 - Circuit
Appendix Service manual WP-795 - 22 - FUNCTIONAL
Service manual WP-795 - 4 - 1-2 Channel table FREQUENCY TABLE CH EUROPE CCIR FRANCE GB(IRELAND) EAST OIRT C01 46.25 - 45.75 49.75 C02 48.25 55.
Appendix Service manual WP-795 - 23 - In the type
Appendix Service manual WP-795 - 24 - The SECAM de
Appendix Service manual WP-795 - 25 - 2-2 IF The
Appendix Service manual WP-795 - 26 - Chassis b
Appendix Service manual WP-795 - 27 - 2-3 Source s
Appendix Service manual WP-795 - 28 - Push-Pull Th
Appendix Service manual WP-795 - 29 - Phase and A
Appendix Service manual WP-795 - 30 - Sound sign
Appendix Service manual WP-795 - 31 - 2-6 Sound am
Appendix Service manual WP-795 - 32 - The guard s
Service manual WP-795 - 5 - C46 671.25 671.25 671.25 671.25 C47 679.25 679.25 679.25 679.25 C48 687.25 687.25 687.25 687.25 C49 695.25 695.25 695.2
Appendix Service manual WP-795 - 33 - 2-8 Power su
Appendix Service manual WP-795 - 34 - When the po
Appendix Service manual WP-795 - 35 - 2-8 -2-1 S
Appendix Service manual WP-795 - 36 - C When the M
Appendix Service manual WP-795 - 37 - 2-9 TV start
Appendix Service manual WP-795 - 38 - . If the TV
Appendix Service manual WP-795 - 39 - - When the
Appendix Service manual WP-795 - 40 - On normal r
Appendix Service manual WP-795 - 41 - 2-9-2-1-3 p
Appendix Service manual WP-795 - 42 - 2-9-2-2 TV
Service manual WP-795 - 6 - S18 280.25 136.00 295.25 280.25 S19 287.25 160.00 303.25 287.25 S20 294.25 - - 294.25 S21 303.25 303.25 - 303.25 S22
Appendix Service manual WP-795 - 43 - 2-9-2-2-2
Service manual WP-795 - 7 - 1-3 ATSS sorting method The TV set sweeps all the TV bands from beginning of VHF to end of UHF. The TV controlling softwa
Service manual WP-795 - 8 - Special case : France If France is selected the TV controlling software sweeps the whole TV bands firstly with France syst
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