[TechAssist] SAnyo AVM-4525U, no sound from tuner, need service manual

  • From: Kevin <kevintv@xxxxxxx>
  • To: TECH-ASSIST <techassist@xxxxxxxxxxxxx>
  • Date: Tue, 01 Mar 2005 12:23:28 -0800

This is a 1998 Sanyo with good picture and no sound from the tuner.  The
video input has both sound and picture (using a VCR).  Hopefully another
tech has seen this problem before.  I found sound on pin 1 of LA7673,
but I can't find a datasheet for that exact IC to trace it any further.
Thanks.    

Kevin Wilks
Kevin's TV & Video Repair
Penticton BC Canada
kevintv@xxxxxxx 
 



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