Question about Toshiba 42HP95 Television

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Have 50HP66 Toshiba Plasma TV. won't turn on.

Red lt and Green lt on front of TV keep intermittently clicking off and on. No picture or sound.

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6 Suggested Answers

  • 3 Answers

SOURCE: No picture, sound works. Screen flickering

That problem is caused by the Y Sustainer board.

Posted on Apr 05, 2008

  • 1 Answer

SOURCE: toshiba 50hp66 will not turn

How do you allocate the pwoer board then?

Posted on Apr 21, 2008

jerryg50
  • 1635 Answers

SOURCE: Toshiba 50HP66 plasma

It can be the power supply, and or a short on one of the boards that is causing the set to go in to protect mode.

The service tech will swap out boards to find the problem. He will leave the board installed that does the fix.

Be prepaired, these sets are rather expensive to service.

Jerry G.

Posted on Apr 30, 2008

  • 2 Answers

SOURCE: Toshiba 50hp66

We did in fact. We called bak toshiba and explained that it was a few days out of warrenty and that we did some research on the matter and found that the part toshiba used was a LG part, and that LG had issued a extended warrenty on the part of their product. The people at toshiba service asked if we had been told the first time that they were willing to cover some part of the issue due to the short time past the warrenty and acted surprised that we had been given no inclination that they would still cover anything after the warenty period. They eneded up covering the cost of the replacement screen, at a on paper cost of 3k (the tv cost 1600) we had to cover labor at $250. Everything went great and the TV is back on the wall. Hopefully it last untill the OLEDs are 50" and equal in cost.

Posted on Aug 01, 2008

  • 223 Answers

SOURCE: Toshiba 50hp66

I think that the pop you heard was an electrolytic capacitor blowing its top on the picture frame board. If you are able to check this for yourself by looking on the board for the one/s with a bulging top or are a brownish/black colour like something has caught fire. And also in this situation smell can be of great help as it will smell burnt out but PLEASE before putting your nose or anything else in the tv take all necessary precautions against electric shock and discharge any electrolytic capacitors in the vicinity. If you are not able to do this yourself find a competant technician. Hope this helps.

Posted on Oct 07, 2008

tvservice306
  • 458 Answers

SOURCE: Toshiba 42HP66 No Picture, Only Power Works

try replaced z board Manufacturer Toshiba Part Number 75003032 Description ZSUS PCB ASSY

Posted on Oct 02, 2009

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LED Indications

The front panel Status LED provides an indication of

the set's operation and the possible cause of a malfunction.

If an abnormal condition is indicated, perform the

Self Diagnostics procedure.

Self Diagnostics

To activate, press the front panel <ACTIVITY> &<CH

??> buttons at the same time and hold for 5 seconds.

The STATUS LED will then flash denoting a two digit

code.

• The number of flashes indicates the value of the

MSD (tens digit) of the Error Code.

• The flashing then pauses for approximately 1/2

second.

• The LED then flashes indicating the value of the

(ones digit) of the Error Code.

• The Error Code is repeated a total of 5 times.

Example: If the Error Code is "23", the LED

will flash two times, pause, and then flash three

times.

Table 2-2: LED Indications

Error Codes, descriiptions and the most likely cause of

the error are listed in Table 2-3.

Note: The TV must be in "Shut Down." The LED

will probably be indicating an abnormal

condition. If the TV is switched Off, AC is

removed, or a System Reset is performed, the

code automatically resets to "12" No Error.

See the Error Code Log to retrieve a history of

errors.

Note: Use the front panel buttons, not the remote

control.

Note: If there is no response, the front panel may be

locked by a V-Chip setting. To unlock, press

and hold <ACTIVITY> on the front panel for

8 seconds.

LED Indication Condition

Off Off (standby)

Green Power On

Slow Blink Green Power Off with Timer Set

Fast Blink Green (80 seconds) > Off Power Off (Cooling fan still working, 80 sec)

LED Indication Condition

Red Lamp Failure

Yellow TV Too Hot

Slow Blink Red TV May Require Service

Slow Blink Yellow Lamp Door Open or No Lamp Installed

NORMAL INDICATIONS
ABNORMAL INDICATIONS (For details perform Self Diagnostics Procedure.)

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http://www.mitsubishi-tv.com/support.html
click warranties...
Important Warranty Announcement for LCD TV Owners

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Hi again,

Did you try connecting the TV into a different power outlet?

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