[TechAssist] Sanyo DS25204 No vertical
- From: "John" <maintv2004@xxxxxxxxxxx>
- To: <techassist@xxxxxxxxxxxxx>
- Date: Sat, 9 Apr 2005 15:21:52 -0600
I'm working on a Sanyo DS25204 (chassis 25204-01) made in 2004. I have ho
vertical but high voltage and sound are OK. I do not see a drive waveform out
of IC101 pin 26. I have isolated that pin from any shorts. I do not have the
exact schematic. Can someone verify that pin 26 is the vertical drive out of
this chip (LA76843N) or have any suggestions as to what could be wrong. I
find it strange that everything works except the vertical. TIA, John.
John Mielke
Main TV
Longmont, Co.
www.longmontmaintv.com
303 776 6955
-----------------------------------------------------------------------------
This Email List is Public. Remove: http://www.tech-assist.org/remove.htm
Lost Password: http://www.tech-assist.org and select "Login Problems?".
Email Archives: //www.freelists.org/archives/techassist/
Other related posts:
