It could be a cooling fan or power supply problem or a switch on the saftey inter;lock on the lamp door
\015\012it will require some trouble shooting if your having problems finding some one in your area contact sony for a referal to a servicer in your area
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I have a Sony TV KDF-LSD E50A11E overhead projector, a few months now I've changed the bulb and turn on the TV and some time it turns itself off and the red light blinks 2 times, after a few minutes and switch back on when the image appears again off and only last one hour it is back to work, have already taken a technician and continues in the same
Someone help me please
My email is [email protected]
Thank you very much
It could be a cooling fan or power supply problem or a switch on the saftey inter;lock on the lamp door \015\012it will require some trouble shooting if your having problems finding some one in your area contact sony for a referal to a ...
Sony KDF-E50A11E TV
My RCA 52 inch rear projector had started turning itself off last. This happenend several times but we were able to turn it back on with no problem.
Friday it was on for several hours and I turned it off. About two hours later, I tried to turn it on and it kept the green on switch for about 4 sec and turn off. Then it would turn green for the same length of time with a "SIZZLING BACON" sound. It would try to restart itself one more time after turning itself off. Is this tv FRIED?.
Replaced the high voltage transformer. It is arching. ...
RCA D52W20 52" Rear Projection HDTV-Ready Television
Hitachi 50VG825. Keep blowing lamps. Last one I put in worked about 4 hours. Turned tv off and when I turned back on it made a loud cracking sound and blew again. I have a new one coming today but don
The ballast will need replacement or the lamps will continue to keep blowing almost as fast as you can install them. ...
Flat Panel Televisions
Usevally after power off to the tv for about one hour, if i switched on the tv, the standby LED of the tv blinks about 5 to10 minutes and the same time tv will not on & the remote also does not function.after blinking of LED is stoped ,now i can ON the tv by remote (or) by tv buttons. tv will be working fine . again if i switched OFF the tv for about one hour, same problem will be repeated.
resulting i have to wait about 10 minutes to switch on my TV which result incinvenient to me.
It most likely is a error code indicating something is not quite right in the power supply of the set----I would suspect it to be a puffed up filter cap and if so the wait will gradually get longer until the set will never turn back on. ...
LG Standard (CRT) Televisions
Hi, i have a 32' LCD goodmans tv LD3261HDFVT. Had it about one and a half years now. Last few weeks when i switched it on the picture/sound would appear for 2 secs and then it switched itself off going back to standby. The last few days it's doing it everytime. as soon as i press the remote control i can hear the tv clicking and within 1 or 2 secs it switches off again. so i basically am unable to watch tv at all. Checked few sites and this seems a common problem. Can it be easily fixed by mysel
Goodmans 257NS 20" TV
I have a Akai TV CT29FF , I purchased it from Nagina in Dist- Bijnor UP. Now it is not working for last 4 month. One day it suddenly stopped working . Led indicator above on of switch work but no further response.Please send some company engeenier to correct this problem.
Akai Flat Panel Televisions
Kdl-32s2010 .... after 1 hour, screen goes blank. I can get to the menu and switch to digital then back to analog and it works fine for another hour. it is hooked up through a regular cable to a sattelite box.
The sattelite box have issues,tries unplug,replug the box back like about an hour later for it to reboot and resetting and upgrading it softwares.This tv problems switching modes to digital and to analog again back and forth should be solved.Still ha ...
Sony BRAVIA KDL-32S2010 32 in. LCD Television
Hello i have a 56hm66 , the tv was work fine sometimes the lighting would dim just a little then brighten back up it would do this several times then stop. well i turned tv off came back several hours later, blue light black screen no sound, switched through inputs and ant 1 got blue pink green screeen. thanks for your help
Hi.From your description the TV looks faulty and should be tested by a technician.Problems that can be seen are a fault concerning source inputs and a problem related with voltage to the lamp.The first think that s ...
Toshiba 56HM66 56" Projection HDTV
Toshiba TV , I switched my toshiba 32bv701b onto standby and a few hours later the white light was off and it will not switch back on. I've replaced the fuse and the socket works. Any ideas?
Thanks in advance
Flat Panel Televisions
Black screen I have a Samsung un46d8000 flat screen TV which is about 8 months old.
It has so far worked without problems but yesterday when switching on there is just a black screen. Sound from all inputs is fine and it looks like that there are 4 small lights in the back that you can see glowing through the screen. Its still under warranty if I can find the receipt!!
If I dont find the receipt any ideas? I did have a peek in the back and there looks to be one big board that drives the Screen.
You are on the right track suspecting a power supply problem. If you are tehnically inclined you might be able to repair your TV, especially if a board swap seems feasible. As always you have to dtermine the cost of repairs vs replacement ...
Samsung Flat Panel Televisions
I have a 7 year old samsung plasma t v model hp-p4271. Recently after the tv is running for one to two hours, all of a sudden the screen goes black and no sound Some time it comes back after a few minutes but after 10 to 15 minutes it goes black again with no sound.After going on and off few times it does not come back and I have to switch off. Any suggestion?
Have someone take a look inside at the power board and look to see if any of the filter capacitors look puffed up as this is common in this set. ...
Samsung HP-P4271 42 in. HD-Ready Plasma Television
I'm An electrician, and was doing a test of the wiring on a house which involves turning the power off.
When switched back on her Thompson set top box didn't come back on though at one point the red light did come on for a short while, been in contact with the lady but still not working. She says ats about 5 to 6 years old, and the model is DT16300-16
Probably bad capacitors that are leaky ...
Thomson Flat Panel Televisions
My Hitachi 60VF820 will works fine but after awhile the picture goes out ( black screen with voice ok). Some times it takes 30 minutes of watching and sometimes last 6 or 7 hours. I do a hard reset and after 30 sec. plug it back on and the picture will last all day. And there are times I have to wait 15 to 20 mins. to restore. What can be the problem?
Its a DLP, when was the lamp replaced last---I am not saying it is the lamp but want to know when last replaced and if with a Hitachi lamp. ...
Hitachi UltraVision 60VF820 TV
My lcd tv is about 2 years old my tv wont switch on, standby light wont come on. i looked around and it says heat back of the tv with a hair dryer! this works for bout 2 hours than the tv will go of again. can you please help me thanks sean
Look for bad caps with domed top, you may have bad caps with high ESR when it is cold, when it is heated up the ESR will go down so the power supply will start working again, I use hair dryer and heat source and cold spray to troubleshoot the problem ...
Flat Panel Televisions
Overscanning Issue I'm not sure how long my grandma's had this tv, but it was here and ready for me when I moved in a while back. It works fine. Great, actually. But there's one little issue I'm currently having with it, and that's a little thing called overscanning; when the image is too big for the TV itself. This wasn't really a problem until recently, when grandma had decided to switch from Direct TV to Dish Network. The first thing I tried was the TV menu, obvio
Hi, I am sorry you are having a problem with the video being zoomed in on your TV. If your DISH remote works the volume and power on the TV then try selecting the "*" (star) button under the number 7 on the remote. This is a format button that will r ...
Sanyo DP32647 32 in. LCD TV
Our humax pvr-9300t keeps cutting out every few minutes & turning itself back on. We did have a power cut last night for a couple of hours but it was working fine this morning. Would be grateful if you had any suggestions, many thanks.
Hi. We have an old analog TV (Sony) which has a new digibox running through it (since the switch over). Was fine, but over the last few weeks, intermittently, the screen goes black with EXT 1 in the top corner, but perfect sound. Change channel, no picture, perfect sound. If we fiddle with the aerial cable, the picture jumps back. This happens sometimes after 30 mins of perfect picture, and sometimes after 3 hours.. sometimes not at all!Have replaced cable, no joy - same problem - and to be fair
Your picture tube is on the (Verge) Of going. ...
Flat Panel Televisions
Panasonic PT-47WX53 47 in. Rear Projection HDTV Television and the power will not turn on it just worked last night. I left it unplugged for an hour and tried to turn it back on and it stayed on for a minut and then turned off and the power light blinks several times like a code or something. Is this tv saveable i don't mind trying to fix it because it has been a great tv but just don't went to spend a lot on a old tv. Any help would be appreciated, thanks
Panasonic PT-47WX53 47" Rear Projection HDTV
Makes crackling noise then switching off picture
green light stays on tho
after half hour tv goes back on lasting a few hrs
its like its overheating?
if it was is this something that can be fixed?
Put a towel underneath. that will disipate the sound of the cabinet poping. not overheating normal for the cabinet when cooling down to shrink and make poping noise. ...
Flat Panel Televisions
I have had a total of 3 blown bulbs. The last one worked for about 5 hours. When I woke up the next morning and turned the tv on it made a loud cracking sound and the bulb busted. What could be causing this before I put another bulb in?
Every set that uses a lamp for brightness has a ballast----it essentially provides power to fire the lamp----power in to the ballast will be around 300 volts DC in most sets and the output to the lamp over 14,000 volts with lots of RF---like spark pl ...
When switching from tv to fox my tv displays, hdcp support not being detected from your tv, this disappears and the sound and picture are fine but then without warning the warning comes up again and we lose the picture and are left with a no signal warning on the screen, this can last for hours or sometimes a few seconds and the connection seems to to made again. this happens all the time, ive checked all the connections on the back of the tv, the reciever and the fox box which by the way i got
LG 50PK550 50 HDTV Plasma TV
"my jvc 47inch lcd tv goes black after 2 hours although audio still worked and comes back when its been switched off after 15 minutes. Is it worth repairing or throwing away
Yes, you possibly have faulty inverter board,just replace it to fix the problem ...
JVC 47 in. LCD TV
No picture I replaced the lamp and it worked for 3 months then I lost picture. Pulled it out and saw nothing wrong with it but when I put an ohm meter to the bulb it was an open circuit. I ordered a new one and it lasted 2 hours with the element exploding. Is there something wrong with the TV or are the bulbs junk? They are not from Mitsubishi and the bulbs are not Osram. I have had the TV since 2006 with no other problems. The TV is protected with a Monster surge protector. Any help would be gr
If you are not using the correct bulb, that is exactly your problem. Get the correct lamp. ...
Mitsubishi 915p020010 Wd-62825g / We-52825 / Wd-52825 Generic Tv Lamp W/housing
Tn61x81 My screen has a horizontal black arcing line across the top and bottom of he screen. The bottom is worse. It almost covers 1/2 the screen. I changed the convergence chips with no luck. I can tap on the side of the set and it works for about an hour, then it comes right back. Also, I have tried to get a service manual for this tv and cannot find one, any suggestions on how to fix this problem would be greatly appreciated.
Toshiba TN61X81 61" Rear Projection Television
My panasonic 1080i will not turn on. Hit the power button and the light starts flashing green but nothing happens. After about 20 seconds or so the light goes back to red and flashes. Nothing works on the remote now. I bought this from Sams club as a close out as it was the last one (floor model) and did not have the manual. Have not seen any solutions to this problem as of yet. Please Help! W have not TV and are paying for service now.
Panasonic PT-50LC14 50" Rear Projection HDTV-Ready Television