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Panasonic TV has green blinking light and will not come on

 
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jpipkin12003



Joined: 30 Oct 2007
Posts: 1
Location: Trumann, AR

PostPosted: Tue Oct 30, 2007 4:04 am    Post subject: Panasonic TV has green blinking light and will not come on Reply with quote

No matter what I do the tv will not come on, even after unplugging it for 4 hours to do a reset it keeps doing the flashing green light. The TV is a Panasonic PV-DF2704, 27 inch flat screen with tv/vcr combo. Thanks for any help in this matter. Jerry
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vtech



Joined: 08 May 2006
Posts: 1264
Location: USA

PostPosted: Tue Oct 30, 2007 4:24 am    Post subject: Reply with quote

May or may not be a simple thing. Do U hear a relay click when turned on? Need to monitor & check for standby voltages first.

The blinking green LED was meant to replace the classic "flashing 12 oclock" on the vcr displays. --it does not indicate any error codes. It DOES however indicate that at least the main micro/timer IC is getting power & it's oscillator running.
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PostPosted: Tue Oct 30, 2007 4:32 am    Post subject: I do hear a click Reply with quote

I do hear a click when I try the power on the TV and nothing else happens. Is there something I can do or is it a discard and get another one issue?


vtech wrote:
May or may not be a simple thing. Do U hear a relay click when turned on? Need to monitor & check for standby voltages first.

The blinking green LED was meant to replace the classic "flashing 12 oclock" on the vcr displays. --it does not indicate any error codes. It DOES however indicate that at least the main micro/timer IC is getting power & it's oscillator running.
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vtech



Joined: 08 May 2006
Posts: 1264
Location: USA

PostPosted: Wed Oct 31, 2007 1:13 am    Post subject: Reply with quote

Like I mentioned , need to check for standby voltages.

If you are not technical, suggest taking it in----too early to call it a junker
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carl french



Joined: 27 Oct 2007
Posts: 7

PostPosted: Wed Oct 31, 2007 9:04 pm    Post subject: Reply with quote

sound like short on ht rail most prob line o/p transistor or line o/p transformer
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