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How to fix 2007 panasonic plasma th-42px77u 7 blink of *****

Does the 7 blink of ***** on tv relate to replacing the (sc 1 tnpa4182 board)?

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6 Suggested Answers

6ya6ya
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Posted on Jan 02, 2017

  • 1894 Answers

SOURCE: panasonic th-42pa20 plasma 42 inch tv

was that capacitor damaged?

Posted on Jan 11, 2008

dsacco86
  • 1077 Answers

SOURCE: TV power light blinks 7 times but it won't turn on

Most people call this "The blinking light of death".(part went bad)
Your TV when into protection mode to prevent further damage.
The repair shop may cost over $100 for someone just to look at it.
Or if you know someone with electronic repair knowledge, they have a service manual at nodevice.com
Most replacement parts you can get a shopjimmy.com ( go there to just to get an idea of what the parts costs).
Good Luck

Posted on Feb 12, 2009

  • 2 Answers

SOURCE: my panasonic plasma tv has some error! the red led

Panasonic sent a repairman out with the correct part after telling them about the seven blinks. The unit was out of warranty. They rock. Call 800-211-7262 or 800-524-1448 1

Posted on Oct 06, 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

  • 7 Answers

SOURCE: Panasonic Plasma TV (TH-50PZ80U) blinks 10 times,

I'm not sure of how to solve this problem but I would be interested in hearing more about your experience. I'm a factual researcher for a law firm that is putting together a class-action lawsuit against Panasonic concerning the blinking light issue many of their plasma tv models are having. If you'd be willing to share your story, please email me at kiaeger@levjen.com.

Posted on Nov 12, 2010

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1 Answer

My th-42px77u shut off while watching


3 blinks with Panasonic TVS denotes the fault with 3.3v SOS D Board. Visit this site for more details. Just type in "electronicshelponline" into the search box of your browser, and click search, and select the site named (Electro-help). You can see a site by this name. Pull up older posts there. Sometimes, ads related to each post might give you details about the availability of spare parts and prices.

Jun 28, 2012 | Panasonic TH-42PZ700U 42 in. Plasma...

Tip

BLINKS PROBLEM MALFUNCTIONING PART


1 blink STV 5v sense DG Board

2 blinks 15v SOS D Board

3 blinks 3.3v SOS D Board

4 blinks Power SOS P Board

5 blinks 5v SOS D Board

6 blinks Driver SOS 1 SU / SD / SC Boards
(SC energy recovery circuit)

7 blinks Driver SOS 2 SU / SD / SS Boards
(SC floating voltage area)

8 blinks Driver SOS 3 SS Board
(SS energy recovery circuit)

9 blinks Panel Config. SOS

10 blinks Sub 5v SOS / Main 3v SOS DG Board
DTV 9v SOS / Tuner Power SOS

11 blinks Fan SOS PB Board

12 blinks Sound SOS H Board

13 blinks Communication error DG Board
with IC8001 (Pesks Lite 2)

on Apr 12, 2009 | Panasonic Viera TH-50PX80U Plasma TV

1 Answer

Hi Chester. My name is Dave Dollarhide and I live in Costa Rica. I use my Mom's stateside credit card for things like this. I have a TH-50PX80X Panasonic HD Plasma Television. It was manufactured July...


Good day!!!

2 blinking red LED lights indicate faulty 15v SOS D-Board

This are the blinking error codes.

1 blink STB 5v SENSE time out A-Board

2 blinks 15v SOS D-Board

3 blinks 3.3v SOS A-Board

4 blinks Power SOS P-Board

5 blinks 5v SOS D-Board

6 blinks Driver SOS 1 SU-Board / SD-Board / SC-Board
(SC Energy Recovery Circuit)

7 blinks Driver SOS 2 SU-Board / SD-Board / SC-Board
(SC Floating Voltage Area)

8 blinks Driver SOS 3 SS-Board / SS2-Board
(SS Energy Recovery Circuit)

9 blinks Communication Error between A-Board / D-Board
Panel-MPU and SYS-MPU

10 blinks Sub 5v SOS / Main 3.3v SOS A-Board
DTV 9v SOS / Tuner Power SOS

11 blinks Fan SOS PB-Board

try to reconnect all connectors inside your TV,if the problem persisted try to check the power supply output 15vdc while the TV is on..Let me know what is the reading of 15v output..you need a multimeter tester (range in dc)..Also trace the board where the 15vdc connected and try to disconnect the supply to it then check again if the voltage stable for 15vdc..

Thank you for using fixya..

regards,
chester

Jan 15, 2012 | Panasonic TH-42PZ700U 42 in. Plasma...

1 Answer

I had the 7 blinking lights problem after tv shut


7 blinking Defective Board (possibility)
SC, SU, SD, P board (SC,SU,SD>D,P).
Connect
the connectors SC2(*2),
and SC20 to the SC board. Remove the SU board. Turn the TV on. Does the TV power up
and stay on IF YES REPLACED SU BOARD IF ON
Install
the SU board and
Remove the SD board. Turn the TV on. Does
it power up
and stay on? IF YES REPLACED SD BOARD

Feb 03, 2010 | Panasonic TH-42PX75U 42 in. Plasma...

1 Answer

7 blinking Red Light. Power Supply problem??


Need replaced su.sd and sc board
Panasonic TXNSC1RKTUS SC BOARD BOARD, SCAN DRIVE ASSY
Panasonic TXNSU1RKTU SU BOARD BOARD, UPPER SCAN OUT ASSY
Panasonic TXNSD1RKTU SD BOARD BOARD, LOWER SCAN OUT ASSY

Dec 09, 2009 | Panasonic Viera TH-46PZ85U Plasma TV

2 Answers

Th42px80u- tv wont come on and red light flashes 10 times


Here are all the Panasonic blink codes.
1 blink STV 5v sense DG Board

2 blinks 15v SOS D Board

3 blinks 3.3v SOS D Board

4 blinks Power SOS P Board

5 blinks 5v SOS D Board

6 blinks Driver SOS 1 SU / SD / SC Boards
(SC energy recovery circuit)

7 blinks Driver SOS 2 SU / SD / SS Boards
(SC floating voltage area)

8 blinks Driver SOS 3 SS Board
(SS energy recovery circuit)

9 blinks Panel Config. SOS

10 blinks Sub 5v SOS / Main 3v SOS DG Board
DTV 9v SOS / Tuner Power SOS

11 blinks Fan SOS PB Board

12 blinks Sound SOS H Board

13 blinks Communication error DG Board
with IC8001 (Pesks Lite 2)























7 blinks Driver SOS 2 SU / SD / SS Boards
(SC floating voltage area)

8 blinks Driver SOS 3 SS Board
(SS energy recovery circuit)

9 blinks Panel Config. SOS

10 blinks Sub 5v SOS / Main 3v SOS DG Board
DTV 9v SOS / Tuner Power SOS

11 blinks Fan SOS PB Board

12 blinks Sound SOS H Board

13 blinks Communication error DG Board
with IC8001 (Pesks Lite 2)

Oct 21, 2009 | Panasonic Viera TH-42PX80U Plasma TV

1 Answer

Panasonic TH42PA20 - No Picture


If you have the flashing red light of death you can use the chart below to see what the blinks indicate and call Panasonic and have the part replaced, at the bottom of this page is the meaning of terms.


BLINKS PROBLEM MALFUNCTIONING PART


1 blink STV 5v sense DG Board

2 blinks 15v SOS D Board

3 blinks 3.3v SOS D Board

4 blinks Power SOS P Board

5 blinks 5v SOS D Board

6 blinks Driver SOS 1 SU / SD / SC Boards
(SC energy recovery circuit)

7 blinks Driver SOS 2 SU / SD / SS Boards
(SC floating voltage area)

8 blinks Driver SOS 3 SS Board
(SS energy recovery circuit)

9 blinks Panel Config. SOS

10 blinks Sub 5v SOS / Main 3v SOS DG Board
DTV 9v SOS / Tuner Power SOS

11 blinks Fan SOS PB Board

12 blinks Sound SOS H Board

13 blinks Communication error DG Board
with IC8001 (Pesks Lite 2)




Panel = Plasma Display Panel (Plasma Glass)
D Board = Format Converter / Plasma AL / Sub-Field Processor
DG Board = AC-DC Converter / Digital Signal Processor / Full HD
Microcumputer HDMI Interface / Peaks Lite 2
H Board = Speaker Out / Sound Processor
AV Terminal / AV Switch
P Board = Power Supply
PB Board = Fan Control
SC Board = Scan Drive
SD Board = Scan Out (Lower)
SS Board = Sustain Drive
SU Board = Scan Out (Upper)

Apr 13, 2009 | Panasonic (TH-50PZ700U) Television

1 Answer

TV power light blinks 7 times and won't turn on


your sc bord is shot replace board and do firmware upgrade will coast about 400

Feb 12, 2009 | Panasonic TH-42PZ700U 42 in. Plasma...

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