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Tv doesn't turn on, just bink a red led light seven times

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Replace your Tvs convergence board. Go to www.partstore.com, and check for your current TVs model number. Check for its convergence board, and simply install it by carefully removing the old board that looks just like your old one, and replace the cables where the cables for the old ones were. In many TVs, the cables are gray, blue and 3 multicolored sets, which go to connectors marked blue, green and red. The gray and blue go where the gray and blue cables for the old board were. For the multicolored ones, just replace them where the previous ones were placed, marked blue, green and red. All you need is a screwdriver and about 30 to 45 minutes.

Posted on Dec 11, 2008

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Posted on Jan 02, 2017

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Panasonic 50 inch plasma th 50px80ua tv won't turn on and red light flashes seven times


Hi Steve, The link below is a YouTube video showing a panasonic television with 7 red flashes, Also there's videos down the right side of the link that may help as well... I hope this helps............CHEERS..
Panasonic TC P50S30 review seven led flash

May 01, 2016 | Panasonic Televison & Video

1 Answer

Powers on then off with 4 red binks then 2 amber?


A blinking red and yellow Status LED will indicate an Error Code that can help determine the cause of a circuit
failure.
• The number of Red blinks indicates the value of the (tens digit) of the Error Code.
• The number of Yellow blinks indicates the value of the (ones digit) of the Error Code.
Example: If the Error Code is "37", the LED will continuously blink Red three times, followed by blinking Yellow
seven times.

25846923-00ymvd0zfh3oypxbgkhcneuw-4-0.jpg See the following for a list of Error Codes.
To perform a System Reset, press and hold the Power button for 10 seconds. Or, unplug the set for 10 seconds
then restore power.

http://electro-medical.blogspot.com/

25846923-00ymvd0zfh3oypxbgkhcneuw-4-2.jpg

Sep 02, 2015 | Mitsubishi WD-73638 3D-Ready DLP HDTV

1 Answer

Red LED Light Blinks 7 Times Tv Wont Turn On PLEASE HELP!


Seven blinks - High voltage shutdown. The high voltage has exceeded 33k and the unit goes immediately into safety shutdown. Check power supply regulation and horizontal circuits.
You must have through knowledge in electronics to proceed. This is a very skilled wor. You must have all measuring instruments, and ability to follow its schematic diagram.

Jun 12, 2012 | Sony KV-36XBR400 36" TV

1 Answer

Picture went out and no audio, red light on power blinks seven times and repeats.


Physically disconnect the SU board and the SD board. (See precaution # 5)

Plug in the TV and turn it on.

Does the TV shut down and the power LED

blink 7 times?

Yes

No

Replace the Panel and the SU board.

(See precaution #3)

Reconnect the SD board only.

(See precaution # 5)

Plug in the TV and turn it on.

Yes

No

With the SU board and the SD board still disconnected, remove connectors SC2 and SC20 from the SC board (See precaution # 6)

Plug in the TV and turn it on.

Disconnect the SD board and reconnect the SU board. (See precaution # 5)

Plug in the TV and turn it on.

Yes

No

Replace the Panel, SD, and SU board.

(See precaution #3)

Replace the Panel and the SD board.

(See precaution #3)

Replace the SC board.

(See precaution #3)

No

Replace the D board.

(See precaution #3)

Does the TV shut down and the power LED

blink 7 times?

Does the TV shut down and the power LED
blink 7 times?

Feb 15, 2011 | Panasonic TH-42PZ700U 42 in. Plasma...

2 Answers

My led power indicator flashes seven times, when i cut the tv on it cuts back off. How do i fix this problem?


  • Seven blinks - High voltage shutdown. The high voltage has exceeded 33k and the unit goes immediately into safety shutdown. Check power supply regulation and horizontal circuits.
Hope that helps.

Nov 18, 2010 | Sony FD Trinitron WEGA KV-32FS120 32" TV

1 Answer

Seven red blinking led


Check the link below to find the parts that are causing the LED to blink 7 times and replace them to fix the plasma.
http://www.fixya.com/support/t5048641-easy_replace_capacitors

Jun 14, 2010 | Philips 50PF9631D 50 in. HD-Ready Plasma...

1 Answer

Red LED light blinks 7 times when the set is turned on; no pictur


if you have the circuit diagram of your tv,check the horizontal polarisation IC closer to the line transformer and replace it.If it doesn't work,send the question again.

Sep 22, 2009 | Sony FD Trinitron WEGA KV-34HS420 34" TV

1 Answer

RED LIGHT


press and hold the menu and device/input buttons both in together for 5 seconds then the led will blink a number of blinks pause then blink another number of blinks then repeat that process. Let me know thw binks you get for the two digit blink error code.

Feb 02, 2009 | Mitsubishi WD-52525 52" Rear Projection...

1 Answer

Panasonic TH42PZ70B


Flashing RED lights in Panasonic TVs means a fatal error code. Unplug the TV, wait 1 minute and replug. If the LED still flashes it needs professional service.

Sep 04, 2008 | Panasonic TH-42PA20U/P 42 in. Plasma EDTV

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