Suggested Questions/Answers :
It is recommended you read all this kind of situations
TV: Aquos SHARP LC-42BT10U
When you plug the unit in, the power light comes on. After a few seconds, you then hear a click. Next, the power and the OCR lights blink simultaneously twice and then the OCR light blinks 3 times.
When I put the TV in service mode, The screen gives me a small multi colored band from left to right that will fade after a few minutes. If I turn off the TV and put it back into service mode again, the color band moves to a different place.
I am trying to fi
Sharp LC-42D72U Television
I turned my tv on and put put the cable channel on that my grandma watches, and i went into the kitchen to do the dishes while my grandma finished getting dressed in her room. ( the tv is in the living room) i finished up the dishes and went into the empty living room and the tv was off. i was only gone for 5 or 10 minutes so the cable box would not have gone into sleep mode, but every time i pushed the power button the light on the front of the tv would turn green then flash back to stand-by. i
Sylvania LC260SS8 26 in. LCD Television
I have a Magnavox 20MF251W/37 that when I plug it in it turns on to the standby mode (red power light). When I power it on with remote or by pressing power button it does turn on (blue power light). Shortly thereafter, I do see an image (snow at this point since I don't have it plugged to any video source). However, that image stays on the screen for only 1 second then disappears. The unit is staying on and is NOT going back into standby mode (power lights stays blue). I have replaced main
Hi tempcheck,\015\012\015\012Lot of brand have a common symptom when there's a malfunction in inverter board, it will automatically shuts down the unit. This is because there is a protection circuit designed connected from this board to the mai ...
Philips Flat Panel Televisions
I have a samsung 933HD which is being a pain it sometimes turns on and the blue light displays but no responce when pressing the power button but other times it turns on but off after a few seconds and then other times it works fine untill I put it on stand by again
I have replaced all the capacitors on it apart from the large 450v 100uf
I was going to replace all the resistors but hit a snag - there is one with only 2 bands on either side a black and a yellow and on the board next to it
Samsung 933HD 19 in. LCD TV
Hey i have a 42 inch phillips plasma tv that blinks a red light 7 times but i have two of these tv's and took out the power supply on the working one and put in the broken one and it still blinks red light 7 times i also put the power board from the broken one to the one that does work and it still worked. so my question is what else could it be?
There three common boards (Powers supply, Y-SUSTAIN, Z-SUSTAIN) that go out, since you have two TV to try out, you should check the Z and Y sustain boards.\012What is the model number?\012Try looking here for free service manuals:\0 ...
Flat Panel Televisions
There are two green lights blinking at the bottom of the tv. where the power light is..i believe it's the opc lights. the tv shuts of it self and the two lil green light blink...we put the tv power button back on and it works fine for like 5 min then shuts off again with the green lights blinking.
The tv main logic board known as a tv Tuner signal board it is the causes and the problems.The tv main logic board,the tv Tuner signal board it is shorted and not taking in and sustance power from the tv power supply board anymore that why tv Power a ...
Sharp Aquos LC-52SE94U 52 in. LCD HDTV
Hitachi 55PMA550 I have a Hitachi 55PMA550 monitor linked to a skybox. The Hitachi goes on into standby mode on power up, I then use remote to start the Hitachi, the standby light goes green (start mode) & picture comes on in 3-4 seconds mormally. But now after 1 second (without picture) Hitachi goes back into standby mode of red light. I can hear sky tv sound (Hitachi linked thru sky to sound) and checked all cable connections, they are ok. Any advice would be most appreciated, thanks.
Hitachi 55PMA550 55 in. HD-Ready Plasma Television
No power TV wouldn't not power up after being sent into sleep mode during the night. No light on front panel.
Presumed fuse was the issue changed that and still no power to TV and no light on front panel.
Sony BRAVIA KDL-40V4000E 40 in. LCD TV
Hi i have a 24'' LCD t.v.Dynex DX-24E150A11.lighting put the power out .when i plug it in red power light comes on then when i press power on the blue light comes on but it does nothing.how ca
Dynex Dx-24e150a11 24-inch 1080p Led Lcd Hdtv
We had this TV gave to us. It is a magnavox 1988 big screen star picture in picture. Our problem is we have no picture no sound so we questioned them and they said its in sleep mode. How do we get it off if that's even our problem. We can hear the TV come on and power light comes on then we hear a click sound and the lights power sap and stereo lights are all on.
Unless you are lucky this set is beyond repair due to its age as most parts no longer exist for it, I actually have worked on a lot of those when they were fairly new-----Most common issue was broken or bad solder connections all over the set and age ...
Standard (CRT) Televisions
We have a Hitachi P50S601, Ser # V7L019070, plasma TV. Turned it on and the power indicator light goes from blue to a blinking red light (Stand By Mode). The TV is connected to DIRECTV and if you are fast enough with turning the system on, you will get a picture for about 2 - 3 seconds, then the screen goes black. The power indicator light will go from blue to blinking red. Thank you for the assist.
It have short in some board have to checked by some professional. ...
Hitachi Flat Panel Televisions
Hi i have change my power board and my tec said he have to get the servie setting beause i took the tv and when i went home and put the tv on the power light came on for a while and the light started blinking
Panasonic TH-42PD50U 42 in. Plasma EDTV
The blue power light is on. When i use my remote either the one that came with the tv or mt satilite remote to power on the tv. The blue light stays on, and nothing happens. It appeares to be stuck in stand by mode. My model is a 237 -t12 hd ready
There's a good chance you have failing electrolytic capacitors either in the power section or the inverter section or both.Any caps in these sections that look bulged at the top, or bulged/leaking at the bottom need to be replaced.If you ...
Olevia LT37HV 37 in. HD-Ready LCD Television
Sony KDL46EX710 Goes into power save mode almost every 45min Sleep Timer is not activated. The Screen switches off the standby light does not flash just stays green if u press the HDMI channel on the remote the tv comes back on with the message power save mode : Off
Sony KDL46EX710 46 in. 3D LCD TV
A new lamp was put in put power button on no picture green light for few seconds now continuous red lights flashing.but no sign of picture or remedy we can pursue on our own.any help will be thankful for no tv now for a week.
Hi,Could you kindly provide few more details :-1.How old the unit is ?2.Is there any sequence of the blinking red lights viz 4 blinks then a pause then 4 blinks? or is it completely random?3.Is there an ...
Sony KDS-R60XBR1 60" Projection HDTV
DP46849 Sanyo. I have checked all of fixya for solutions. I hane no sound or screen but have a green light when turned on. It will flash as if it is in protect mode. I have checked voltage and there seems to be 5v, 12v and 15v as indicated on power supply. I cannot find a 24v to read from but I did pull the master inverter to see if I had sound. Still the green light flashes and no sound. I suspect power supply only because when it is turned off I hear a high pitched whistle that slowly goes on
Hi,Power supply board seems defective and causing problem. Please replace power supply board to solve tv issue, required board is available in ...
Flat Panel Televisions
I have a JVC RX507V Unit is in standby mode no sound, no power except light for standby mode
Any luck trying to turn off the stand by mode? ...
Flat Panel Televisions
I have a Vizio Model SV47XVT1A LCD, it powers up but no picture or sound. I put a new power supply board and it does the same thing. Could it be the back light inverter board?
Vizio Flat Panel Televisions
I bought a LC DVD 199A in November for a Christmas present. Until today, I have not tried to used the DVD player because I haven't really had a chance. I put the source mode to DVD but the DVD won't load, I did press lightly, the DVD went in only part way and I removed it. Why won't it load? Also, it goes from DVD mode to TV mode in a matter of seconds which is frustrating as well. What can I do. Of course it is out of warranty. Help? Patty
The DVD player has a problem with the loading mechanism. Probably something has dropped inside it such as a coin or something else. It is really a simple problem. The reason why it would switch back to TV is because it is getting stucked. Get a flash ...
Curtis Flat Panel Televisions
Sanyo DP42410 I went to turn my Sanyo DP42410 on and I get a green status light. I also see that the light inverter lights up but no GUI whatsoever. I press every button on the TV and remote yet no luck. I noticed this about 6 months ago. I had it put away for the last 5. Went to turn it on and same thing. Checked the power board in the back and no puffed capacitors.
Flat Panel Televisions
LG 42inch LCD tv,Problem first started when on standby i try to power on and it was taking its time,getting longer and longer,Finally after watching the tv for a long period i put to standby,The next day I tried to power on from standby,The red light went off and theres been no power and not worked since,Many thanks for your time.
The tv power supply board is dead.That the board,where the power a/c cord plug into it.Tries websites like Shopjimmy.com,Ebay.com to buy a refurbish power supply board for the replacement. ...
LG 42LC2D 42 in. LCD HDTV
Tv has power in stand by mode but no power or blue led light when trying to turn on. it seems the tv has no power
Unplug the T.V. and hold the power button down for 30-60 seconds. Plug the T.V. back in and try powering on. If it still doesn't power on then you may need a firmware update, or something on the board has gone bad such as the power supply or capacito ...
Hitachi 42HDT79 42 in. Plasma Television
Sansui SV-3715LCD, I switch off the unit at the wall socket, when I plugged it in the next day there was no power, not even the LED indicator light on the front of the LCD activates. I checked the plug power and it has AC supply voltage right up onto the internal Switch-mode power supply board. Any suggestions
Continue to check--every set has a standby power supply that powers the remote circuit to turn set on and it runs 7/24 if set is plugged in.Never a good idea to turn set of by taking the AC away--it can cause micro problems(micro processor). ...
Flat Panel Televisions
I have a Samsung lcd-led TV Mod UN32C4000PD Ver #CN02 that has 6 blinks when you turn it on. You can here the samsung sound when you push the power but no picture or sound. I put a high power light to the screen but no picture. Also I ck the power supply and i have all voltages.
This is a classic "Hic-upping" switchmode power supply problem. The protection circuitry inside the SMPSU, has sensed a severe potential problem, and is attempting the shutting of the set, down to avoid a fire, explosion, or both. This s ...
Flat Panel Televisions