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Electronic appliance repair tips database - TV (LCD,TFT,Plasma,Digital), Monitor, VCR, DVD recorder and player, Digital camera, Audio equipment, Microwave ovens, Phone systems, Computer repair
Make
Model
Problem
Solution
Date
Found: 2
ITT
3447 Digi-3
No picture - sound & EHT ok.
D771 s/c , R771 o/c.
14-09-04
ITT
3447 Digi-3
No sound & blank raster - stuck in AV mode.
IC1401 pin 25 latched high.
14-09-04
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Last SM download : DENON Service Bulletin PZ10-070
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