My TV just turned off and the power light flashes 8 times. what is the flash code for 8 times on a panasonic TC-50PS14

Page 50 and 53 of the Service Manual

https://www.manualslib.com/manual/2311596/Panasonic-Tc-P55vt60.html?term=3+blinks&selected=3&page=50#manual

3 Blinks
Yes
A1 and disconnect the
Blinking
Is the power LED
3 times
off or is it blinking 3
times continuously
at a fast pace ?
Replace the
K board
Applies to Models
TC-P55VT60
TC-P60VT60
List of boards likely to cause this
symptom.
No specific order
P, SS SC, A, K, Bluetooth module,
Cs, Panel


..

Panasonic Plasma TV Repair - Understanding 14 Blink ...

? 8:35
https://www.youtube.com/watch?v=iHBIiRxhe0w
Sep 26, 2014 - Uploaded by ShopJimmy.com
Panasonic Plasma 14 Blink Code Explained with Repair Info How to ... I guess I'll try the SC board and if that does not work simply save up for a new ... The red power led was flashing 12 timespause a few seconds then flash 12 again. ... It powers up and shows the green power light is on, but there's no ...

The power light keeps flashing and the tv wont turn on - TV ...

www.tomsguide.com/answers/id.../power-light-flashing-wont-turn.html

Oct 24, 2015 - More about : power light flashing wont turn ... December 20, 2013 10:12:55 AM ... sound like it is coming on then it shuts off and the red power light flashes slowly. ... 50in Plasma tv power light is flashing 8 times and won't turn on. ...tv to come on bcause the power button keep blinking my tv will not come on.

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/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.

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/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.

Download the service manual from here http://elektrotanya.com/panasonic_tc-50ps14_chassis_gpf12du_sm.pdf/download.html
(Copy & paste into your address bar if my link doesn't work.)
You can see the blinking error codes on page 13.

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/
Blinking codes details to many popular brand TVs are given. Surf the site with patience.

Depend flashing code ,
7 blinks Sc board bad
10 blink power board bad

Count the exact number of flashes occur at one time switch ON. These are called blinking codes, and is fault indication. From the number of blinks occurs at one time switch ON, you can get an idea about the faulty circuit stage inside the TV. If you wish to get more details about blinking codes, check this site. It has details to blinking codes with many brand TVs. http://electronicshelponline.blogspot.com/ Pull up previous posts, either by type in the Brand name to your set in its search box, or view it in Mosaic / Timeslide / Flipcard option. Select view option by the drop-down view box, at the top left or the display window.

Try changing the input device to something you are sure works. Switch off TV manually, switch off power, remove plug and retry after 48 hours. If problem persists, please refer it to a qualified service technician.

I have a 10 blinks and 12 blinks for that set, 10 says it possible SC board, and 12 says

Unplug the TV and disconnect connector A11 from the A board. Plug in the TV and press the power switch

Does the TV power up and

stay on?

No

Yes

If the speakers wires

are not pinched,

Replace

the speaker

Replace
the A board