Daewoo WP-895 - Default Chapter; Table of Contents

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Contents

1 - Main features ........................................................................................................................................................ 4

1-1 Specifications .................................................................................................................................................. 4

1-2 Channel table .................................................................................................................................................. 8

1-3 ATSS sorting method ....................................................................................................................................... 11

2 - Safety instruction ................................................................................................................................................. 13

3 - Alignment instructions ........................................................................................................................................ 14

3-1 Microcontroller configuration : Service mode ................................................................................................... 14

3-2 Service mode navigation ................................................................................................................................. 14

3-3 Microcontroller configuration : Option .............................................................................................................. 15

3-4 TV set Alignment ............................................................................................................................................. 16

3-4-1 Local oscillator alignment .................................................................................................................... 16

3-4-2 G2 alignment ....................................................................................................................................... 16

3-4-3 White balance ..................................................................................................................................... 16

3-4-4 Focus .................................................................................................................................................. 16

3-4-5 Vertical geometry ................................................................................................................................ 16

3-4-6 Horizontal picture centring................................................................................................................... 16

3-4-7 East/West correction ........................................................................................................................... 16

3-4-8 AGC .................................................................................................................................................... 18

4 - IC description ....................................................................................................................................................... 19

4-1 VCT383xA TV signal processor - Teletext decoder with embedded 8 bit -

Controller ............................................................................................................................................................ 19

4-1-1 Block diagram off the VCT ................................................................................................................... 19

4-1-2 TV-signal Processor ........................................................................................................................... 19

4-1-2 -Controller .......................................................................................................................................... 20

4-1-4 Teletext Features ................................................................................................................................ 20

4-1-5 Displaty OSD Features...................................................................................................................... 21

4-1-6 Audio Features ................................................................................................................................... 21

4-1-7 General Features ............................................................................................................................... 21

4-1-8 Data Capture ....................................................................................................................................... 21

4-1-9 Data Capture Features ........................................................................................................................ 21

4-1-10 TV processor version and -Controller capacity .............................................................................. 22

4-1-11 IC marking and version ....................................................................................................................... 22

4-1-12 Pinning ................................................................................................................................................ 22

4-2 MSP341x Multistandard Sound Processor ................................................................................................... 25

4-2-1 Basic Features of the MSP 341x ......................................................................................................... 25

4-3 TDA4470 - Multistandard Video-IF and Quasi Parallel Sound Processor ......................................................29

4-3-1 Description .......................................................................................................................................... 29

4-3-2 Features .............................................................................................................................................. 29

4-3-3 Pinning ................................................................................................................................................ 29

4-3-4 Block diagram .................................................................................................................................... 30

4-4 TDA894xJ Stereo Audio Amplifier ................................................................................................................. 31

4-4-1 Features ............................................................................................................................................... 31

4-5 TDA835xJ Vertical Amplifier ........................................................................................................................... 33

4-5-1 TDA8357J ........................................................................................................................................... 33

Service manual WP-895/895F. CP885/885F. CP485F

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