Question about Toshiba 52HMX84 52" Rear Projection HDTV-Ready Television

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52hmx84 My 52 stop working all its doing is the yellow light is flashing off and on cannot even power it up not just quit like having a power surge but did not have one! what could be the problem?

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Found out from Toshiba that the yellow flashing is the cooling fan has stopped working. Replace that and you should be fine.

Posted on Oct 02, 2009

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2010 dlp mitsubishi tv is not working after power surge even though it was on surge protector. Have replaced power supply board and lamp. Now it gives error code 5 red flashes then 7 yellow.


some one will have to answer the tv faults
I just want to remind you that the average surge protector is only good for the one hit
after that it still passes power but has no surge protection

Feb 20, 2016 | Mitsubishi Projection Televisions

1 Answer

Hey there! Just replaced the lamp in my sony KDF70xbr950 and now it will not even come on I have 4 flashing red lights and then goes back to a solid red light can some one help!! ...


The LAMP light is flashing or blinking.Solution
If the LAMP light is flashing, first attempt to perform a power reset on the television. If this does not resolve the issue, then the lamp inside the LCD projection television may have burned out and will need to be replaced. If this appears to be the case, consult the Replacement Lamp Part Number table to determine the correct replacement lamp for use with your projection television.
NOTE: The LAMP light is not the same as the POWER/STANDBY light.

How to perform a power reset on a Sony® television.Solution
Turn off the television.IMPORTANT: For a projection television that uses an internal lamp, wait 5 minutes after turning off the television to allow the lamp to cool before continuing with the following steps.Unplug the television power cord from the electrical outlet. Let the television remain without power for 60 seconds.Plug the power cord back into the electrical outlet. NOTE: If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.Turn on the television.

Sep 16, 2011 | Sony Grand WEGA KDF-70XBR950 70" Rear...

2 Answers

KDF 50E2000 WONT POWER UP POWER LITE BLINKS RED 3 TIMES THANKS


Hi,

The Standby/Power light of the TV blinks when there is any internal malfunction in the TV.
The self-diagnostic function of the projection TV will cause the STANDBY light to blink or flash when the television detects an issue. The number of times the STANDBY light flashes corresponds to a specific issue. As per the two examples below, some of the issues may be resolved without the need for service.
If the STANDBY light flashes three times in sequence, the lamp cover is not securely attached. Reattach the lamp cover to resolve this issue.
If the STANDBY light flashes four times in sequence, the TV may be overheating. To resolve this issue, ensure that the back of the TV is well ventilated.

If the flash sequence is not listed above or the light continues to flash, follow the steps below to perform a power reset:
Try the following steps to check if the issue can be resolved.
Turn off the television.
Unplug the television power cord from the electrical outlet.
Let the television remain without power for 60 seconds.
Plug the power cord back into the electrical outlet.

If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.

If the issue continues to occur, service may be required.


Thanks for using Fixya.

May 12, 2011 | Sony KDF-50E2000 50" HDTV

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My standby light is red and blinking 6 times then quits, then blinks 6 times again then quits every time i try to turn on my tv


Hi,

The Standby/Power light of the TV blinks when there is any internal malfunction in the TV. The self-diagnostic function of the TV will cause the STANDBY light to blink or flash when the television detects an issue. The number of times the STANDBY light flashes corresponds to a specific issue.
Few examples are given below; some of the issues may be resolved without the need for service.
1 blink / 2 blinks / 5 blinks: - This indicates that there may be a power-related problem with your set.
3 blinks: - This indicates that there may be a power-related problem with your set. The set will need to be serviced to allow a technician to determine the specific issue that needs to be repaired. If the power light flashes three times in sequence in a Lamp TV, the lamp cover is not securely attached. Reattach the lamp cover to resolve this issue.
4 blinks: - This indicates that there may be a back light or lamp power problem.
6 blinks: - This indicates that there is some kind of audio problem with your set.
7 blinks: - This indicates that there is a temperature problem with your set. Please check to make sure that the air vents on the sides and back of the set are not blocked or clogged and there is adequate ventilation around the television. We recommend that you check and clean the vents periodically to make sure the set receives adequate air flow. If the problem continues, the set will need to be serviced.
8 blinks: - This indicates that there may be a video-related problem with your set. If the flash sequence is not listed above or the light continues to flash, follow the steps below to perform a power reset:
Try the following steps to check if the issue can be resolved.
Turn off the television.
Unplug the television power cord from the electrical outlet.
Let the television remain without power for 60 seconds.
Plug the power cord back into the electrical outlet.

If the television is plugged into a power strip or surge protector, remove it from the power strip or surge protector and plug it directly into the wall outlet. If the issue is resolved, the problem is with the power strip or surge protector and not the television.
If the issue continues to occur, service may be required.

Thanks for using Fixya.

Apr 06, 2011 | Sony Grand WEGA KDF-60XS955 60" Rear...

1 Answer

I have a Mitsubishi projection model WS-B55 that is plugged into a surge protector. The power went off for about an hour or an hour and a half this morning, and the power light is flashing. I called...


First, to answer your last question, not all power outages and subsequent surges are created equally nor are all surge protectors. Also, after a power outage where the subsequent surge is so strong that it got past your surge protector and knocks out your TV and it's never done that before... REPLACE YOUR SURGE PROTECTOR.
However, that being said, in my experience it is unlikely that the TV is going to require a technician. Understand that the person that you spoke with in tech Support is not a technician and is reading off of a list of troubleshooting pages that are more extensive then what's in the manual. What the technician is probably not aware of is that your TV, like most home electronics, has a safety failsafe that requires the device to be separated from power completely before doing a system reset
First, after pressing the button it's supposed to flash for about a minute anyway but I'm assuming that after it's done pressing that the TV is still not firing up.
Unplug the TV, let it sit for an hour, plug it back in (to the wall, not the suspect surge protector). If the light is still flashing, press the reset button again and wait for it to stop flashing and attempt to turn it on again. If it doesn't work, unplug the TV, follow the same steps however, let it sit for 24 hours before plugging it back in. That length of time is not common but some sets do require it.
If none of this works, then I would say that it's time to call a technician.

Nov 22, 2010 | Mitsubishi WS-55819 55" Rear Projection...

1 Answer

I have a WS-65711 Mitsubishi rear projection the power went out last nite and now it wont turn on and the yellow light just keep flashing and when i reset it the light just keeps flashing


you need to buy a new tv when your power went out it was fine when it came back on it surged and fried components in the tv same thing happend to me but i lost my computer vcr tv dvd player and monotor

Jul 04, 2009 | Mitsubishi WD-62525 62" Rear Projection...

1 Answer

TV won't turn on


Here's something that might also be useful. After you turn on the set, and get the regular red blinky lights, hold down the Device and Menu buttons together for about 5 seconds.
The Power light will start to flash in a two digit sequence.

For example, 3 flashes, then 7 flashes = 37.


Here are the error codes, and the corresponding problem:

12 = No error detected, check power supply.
32 = Lamp Cover is open.
33 = Air filter cover is open.
34 = Lamp abnormality
36 = Light Engine (DMD or Lamp Fan stopped)
37 = Exhaust or Lamp Ballast Fan stopped
38 = Lamp Temperature High
39 = DMD Temperature High
41 = Short is detected
44 = DVI cable between FMT and Engine disconnected

Feb 25, 2008 | Mitsubishi WS-65511 65" Rear Projection...

1 Answer

My samsung model- HCN4226W T.V will not turn on


You should always have all expensive electronics on a surge protector. It sounds like for this set the power regulators blown out as I know this set very well and seen it a hundred times!! its a power regulator IC that cant handle a power surge at all. and if thats your only problem, it shouldnt cost more then 175.00 to 250.00 to repair. Now with a surge though there could be other problems as well but from what you stated Im guessing alls ok except what i stated. Now Please do not attempt to repair yoursels, as these sets have alot of Hi voltage inside them even when they are unplugged.. Good Luck

Jun 28, 2006 | Samsung HCN4226W 42" Rear Projection...

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