Question about Panasonic TH-50PH9UK 50 in. Plasma Television

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My th-50ph plasma tv do not turn on. red led blinking 5 times

My tv plasma don;t turn on and the red led blinks 5 times only

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SOURCE: Panasonic TH-42PX60U plasma TV: red blinking light

are you using a PC to feed a signal or maybe a cable with an adapter?
I had the same issue when I used one of the rear HDMI ports to show a PC display. Apparently there is a software difference between the rear and side/front ports. Inputting the PC through the side HDMI port has solved the problem for me (so far!)

Posted on Apr 21, 2009

tvservice306
  • 458 Answers

SOURCE: Panasonic Viera TH-42PV7HS Plasma does not turn

replaced su or sd board and check sc board

Posted on Nov 10, 2009

orionsecurit
  • 2 Answers

SOURCE: My hitachi plasma tv model: p55t551 every time i

turn tv on the red power light comes on then goes off again

Posted on Jul 08, 2010

  • 8909 Answers

SOURCE: plasma tv th-42pd50u not come

The light blinking twice means there is a fault within the system and it is a code to tell Panasonic where roughly the fault lies.
Go to Panasonic's web site and look for your set then input the fault code and hopefully they will tell you where the fault lies.

Posted on Oct 16, 2010

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TH 42PV8H A MY TV POWER NOT ON RED LED 2 TIME BLINKS


These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
http://electronicshelponline.blogspot.com/

Mar 16, 2016 | Panasonic TH-42PV8H 42 inch MultiSystem...

1 Answer

There is a blinking red light next to power button.Panasonic tv will not turn on.


1. Subject
Information of LED Flashing timing chart.
2. Contents
When an abnormality has occurred the unit, the protection circuit operates and reset to the stand by mode. At this time, the
defective block can be identified by the number of blinks of the Power LED on the front panel of the unit.


Hopefully it eventually stops blinking after unplugging set from the outlet, otherwise claim your Nobel Prize for wireless energy transmission.

Oct 17, 2014 | Panasonic Viera TH-50PZ80U Plasma TV

2 Answers

12 blinks on th-p42x20m


These blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit stage inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power led, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices. Viewing it in "Mosaic" will make surf easy.
http://electronicshelponline.blogspot.com/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.

Apr 13, 2014 | Panasonic Viera TH-50PZ85U Plasma TV

1 Answer

Panisonic plasma tv wont turn on


Is the red led on the front under the screen blinking. If so count the blinks and get back to me. This an error code and will help determine what has failed.

Jan 07, 2014 | Panasonic Viera TH-42PX80U Plasma TV

1 Answer

PANASONIC TH-50PX75U PLASMA TV LED LIGHT BLINKING 10 TIMES


That is a power suuply problem,i have the same problem i looking for a solution to fix my or i gonna buy a new one,also new onw is spensive on ebay some people offer the repair service good look

Sep 03, 2012 | Panasonic TH-50PX75U Plasma HDTV

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...

1 Answer

Hi, Approximately eighteen months ago, I purchased a 42 inch plasma Panasonic television model number: TH-42pz77u) but Saturday night, the television turn off and have five blinking red lights. Then we...


The 5 blinks on the LED means that the main logic D board is defective and will need to be replace to fix the TV.
Check this site to find replacement parts to fix your plasma if you intend to DIY.
Let me know if you need further assistance.

Jan 15, 2011 | Panasonic Viera TH-42PX80U Plasma TV

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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