||Unit will run then shut
down unexplainably. The set can be turned on again and will run fine. Shutdown
is random. Error codes will be registered.
||We have 3 three instances
the techs have re-soldered the multiplexer IC U13202, next to U13101. Also
, remove microprocessor and EPROM(U13101
& U13102) and re-seated them. These are socketed.This
might indicate that the soockets are oxidizing and becomming intermittent.
Following this proceedure the televisions seemd to be operating fine.If
anyone else runs across this, let me know firstname.lastname@example.org.