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Old 03-02-2023, 10:21 AM
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Jeffhs Jeffhs is offline
<----Zenith C845
 
Join Date: Feb 2003
Location: Fairport Harbor, Ohio (near Lake Erie)
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Quote:
Originally Posted by pac.attack76 View Post
Hey John. I turned it back on and it's running normal again. Should I go ahead with the grounds?
The TV may be working normally now, but the next time the ground connections come loose the problem will return and could corrupt the EEPROM chip. I am no expert on these by any means; I only worked on TVs, the old tube-operated ones, as a hobby years ago (my basement was full of them, trash finds, in the '70s) and have absolutely no experience at all with modern solid-state sets. Your best bet would be to look for someone who is well-versed in this type of repair, but as I said, I would at least try resoldering the grounds; this may get the set working again unless the EEPROM chip was damaged by static charges, etc., in which case the only solution would be to replace the chip. In a TV this old (23 years), it may not even be worth repairing; in fact, some repair shops may not even touch it.
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Collecting, restoring and enjoying vintage Zenith radios since 2002

Zenith. Gone, but not forgotten.

Last edited by Jeffhs; 03-02-2023 at 10:41 AM.
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