Re: Panasonic TC-P55GT50 12 Blinking lights?
So I tried to get into the service menu yesterday but found that once it popped up I could not navigate the lists. The remote or TV buttons did nothing - what am I missing?
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Re: Panasonic TC-P55GT50 12 Blinking lights?
This morning I tested the speaker again, this time on the 200ohm setting and it read around 160. I'm not going to pretend that understands how those scales work! Which millimeter setting should I be testing the speaker with and what readings should I get?
Anyway, TV is still coming on for about 2 minutes before clicking off and giving 12 blinks, with or without speaker plugged in. Does anyone second tw2005's recommendation of replacing the A board? (No offense tw2005.....just want a second opinion before I pull out my wallet!)....
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Re: Panasonic TC-P55GT50 12 Blinking lights?
Thanks for the responses!
If I unplug the speaker and everything works OK is there any problem with leaving it unplugged and running all sounds through my receiver?
Any tips on how to check the speaker impedance and what value I would be looking for?
Thanks again!
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Panasonic TC-P55GT50 12 Blinking lights?
Hello!
DISCLAIMER! I am a mechanical engineer, so unscrewing the back panel and pulling a few connectors is about the limit of my capabilities!
Last week our Panasonic Viera TC-P55GT50 (about 6 years old I think) started switching itself off and giving 12 (twelve) blinking lights. It started doing this more frequently until now it usually will not even show a picture before giving the 12 blinks.
I took the back off and after reading some threads on similar models I unplugged the power and ribbon to the (I think - it is the board on the left in the attached photo) YSUS...
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