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CONTENTS
1. Safety
precautions……………………………………………………………..……………3
2. TV
block
diagram……………………………………………………………………..…….4
3. Replacement of memory IC………………………………………………………….……5
4. Service
adjustment……………………………………………………………..…………...5
5. ICs functional description…………………………………………………………………8
6. Test
point
waveform………………………………………………………………………10
7. All
ICs
voltages……………………………..……………………………………………….10
8. Purity / convergence adjustment………………………………………………………12
9. DVD
maintenance…………………………………………………………………………13
10 Circuit diagram ……………………………………………………………………………16