Having problems with your Projection Televisions ?

I have a Mitsubishi WD-73737 and when I turn on the tv the power light flashes very fast for a minute then stays a steady green and the screen is a solid blue. There is no sound as well. I have tried the system reset and it didn't do anything. I was given this tv, so I don't know how old it is. The tv will occasionally work but that is very random. The only item I have plugged in is an Xbox 360 with the component cables. The menu button does work so I know the screen still works.



Answers :

Do you have the input turned on that you use the xbox for? Try different inputs as well. If you are getting the menu to come up, the blue screen is telling you that you don't have a signal being run through that particular input.

Repair Help & Product Troubleshooting for Projection Televisions
You need a second opinion or clarification ? ask it in the comment box OR you can Ask Your Own Question

Tips for a great answer:

  • Please provide as much detail as possible as this will allow our members to better understand and respond to your Comment
  • If you need clarification, ask it in the comment box
  • It's 100% free, no registration required

Suggested Questions/Answers :

It is recommended you read all this kind of situations

I have a Mitsubishi WD-73737 and when I turn on the tv the power light flashes very fast for a minute then stays a steady green and the screen is a solid blue. There is no sound as well. I have tried the system reset and it didn't do anything. I was given this tv, so I don't know how old it is. The tv will occasionally work but that is very random. The only item I have plugged in is an Xbox 360 with the component cables. The menu button does work so I know the screen still works.


Do you have the input turned on that you use the xbox for? Try different inputs as well. If you are getting the menu to come up, the blue screen is telling you that you don't have a signal being run through that particular input. ... Projection Televisions

Big screen zenith pvy6067dt dont have any manual and tv and dvd will only work on pip small pic cant get the full screen to work and dont know how


Try to look up the instructions on the enternet ... Zenith Projection Televisions

Auto Aspect Ratio doesn't work for New Haier LET39C800HF TV HD and DTV Sations works fine under 16:9 but no ATV Stations will be displayed on full screen either with Auto or 16:9 I know how to open the Service Menu (Menu8893) but dont know where to look for a bug


... Haier Standard (CRT) 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 recently moved and had my jvc big screen tv hooked up to direct tv through a hdmi cable i get picture but no sound I had this problem before when i had it hooked up the first time the direct tv guy messed with th tv settings and got it to work but i dont know how he did it and now ive moved and am having the sound issue again how can i get the sound to work on hdmi it works on everyother input channel


... JVC HD-52Z575 52" Rear Projection HDTV-Ready Television

I have an 11 year old Toshiba DVD player. The last 2 times I rented a disk I had problems. Everything seems to be fine through the previews. When the movie starts to play, the screen goes green. The audio is fine. The video is there, but everything is green. I try the DVD in another player and it worked fine. I tried it in my laptop and it worked fine. Has anyone had a sinillar problem as this? Is there a solution to this issue? Please let me know


This is usually an issue with the component cables running to the TV. Remove the cables and retry with different component cables. If this doesn't fix the issue, its a problem with the DVD player itself.As far as DVD players go, you've do ... Flat Panel Televisions

I ahve a ox pro series projector, i dont know wich one as it was given to me with no paperwork. i need to know how to replace the bulb and clean the inside f the lwns as it has a lot of dust that shows as black dots on the screen. ( yes the dust is inside)


... Flat Panel Televisions

Hi there, I have a 5 years old LG PDP42V8 Flat Screen TV. It worked fine and all of a sudden, something happened. Basically, Sound is working, and even you can watch the tv. but its very dim. it just looks like the light behind the tv is gone. so its just not bright, and on a sunny day you cant see anything. but during night time, you can see soomething from the film on the tv. do you know what the issue might be, and can i fix this issue? cheers


... LG 42PC3D 42 in. Plasma Television

Im hoping someone will have the time to answer a question I have. I have a lg lh5000 that has stopped working. Screen doesnt switch on and standby light turns on and off intermittently. At the same time there is a hiss type sound that can be heard. No screen nor sound due to not switching on and tv stays this way no matter how many times I try. I dont want to damage the set so I not done anything to it for nearly 8 months. Does anyone know what is wrong with it and what the hiss sound is? P


It may have been a filter cap in the power supply going out---look inside for any caps that look like these--if found not a expensive repair. ... Flat Panel Televisions

My mitsubishi ws-65513 picture makes a pop noise then goes out with the sound but can still see video source info on corner of screen. then i have to turn tv off wait a couple of seconds then back on then tv will work for a shourt time before picture goes out again. i have looked at the four caps on the Dm board they dont look faulty or bulging but dont know if that is the problem


... Mitsubishi WS-65513 65" Rear Projection HDTV

Id like to know what kind of wall mount works for the niko tv model opt 311w please. I have been given this by a friend and I dont know which is the right size. Thank you


... Niko OTP-3211W 32 in. LCD Television

While watching TV - I heard a slight click noise in the remote and the screen color immediately changed color to predominately green ( still see blues and yellow) but red spectrum is not working ?? I have played with color/tint/contrast settings and still cannot get back to the red tones ??? Tv is maybe 5-7 years old ( not a flat screen) and it has never given us any trouble before this???


U have all the tools and can u also do basic soldering?Tv might have cold sodering joints on the CRT video board socket that connected video board and the CRT tube together.Must take tv aparts and resolders all the CRT holes sockets of the video boa ... Toshiba 32A33 32" TV

Hi, I have a 60VS810 60inch LCD projection and the blue power light flashes but no picture comes on...i just got it for free so i dont know how it worked before..yesterday i did get a blury pic on the screen that kept moving so i couldnt read the menu bar but u can slightly see the menu options..only the blue power light flashes nothing else..what could this be..the lamp looks good and the bulb is fine..what else is there so i dont have to pay hundreds to fix it


Flashes of blue light are fault indications. From the number of flashes occurs at one time switch on, you can get an idea about the faulty section circuit board inside. If you wish to get details about these blinks, ... Hitachi 60VS810 60" Rear Projection HDTV-Ready Television

I was given a Hitachi AVC monitor with no box. I want to know if the Monitor works befor I buy a new box. I plugged the monitor in and got a blinking yellow light. I then held down the power button for six seconds and then heard a click and the light changed to steady green but the screen did not seem to warm up. How can I tell if the monitor actually works before I invest in a box?


... Hitachi 32HDT20 32 in. Plasma Television

I have a 60 inch flat screen samsung tv and its stuck on the tv guide channel ( channel 99 )i tried reprogramming it and its not working i dont know what to do


Sounds like a bad mainboard ... Flat Panel Televisions

I have a Samsung HDTV model code is HLR4667WAX/XAA. It was working properly until one day it kept on freezing and then it popped. Now everytime i turn it ON, the screen is just BLACK with no sound and on the POWER BUTTON, the word LAMP is blinking. I dont know what's wrong with it. I took of the LAMP and nothing was wrong with it. By the way, i recently bought the LAMP. Can someone help me and tell me what might be wrong with my television?


... Projection Televisions

I have a Panasonic TH-42PZ85U plasma TV. I have had it for approx 5 years. Lately the left half of the screen will go completely white at random. It stays white for 10 to 30 min then goes back to normal. The right half and the sound work fine during this problem. It has been occurring more frequently the last few weeks. Maybe once every hour or two of viewing. Please let me know if you have any insight into this problem. Thanks!


Just visit this site. http://electronicshelponline.blogspot.com/. There are over 150 screen shots to different problems to Plasma TVs. Compare them to that of y ... Flat Panel Televisions

How can i put input 1 back on flat screen tv. Because im trying to watch movies off my phone onto the tv. I dont know how to work it. Thank you..


See the diagram attached. God bless you ... Flat Panel Televisions

I have a lg 32lc5dc that powered off by itself and now when i unplug it or turn it on with the remote the remote no longer works and i have a snowy screen. It will not power off when i plug it back in it just comes right back on, every once in a while it will stay powered off when i plug it back in and the remote will turn it on but then the remote will not do anything else. i have changed the batteries and used the reset button on the back of the tv i dont know what else to do


Hello,It's the problem of overheating in the power supply board of the TV.on the power supply board of the TV there are few capacitors and IC.any of this ic is got short or may be weak.so due to this when you start the TV the current passes fro ... LG 32LC5DC 32 in. LCD HDTV

I have had my samsung LN40B530 for 2 days now (got it used) BAD IDEA I Know I just dont have the $ for a new one anyway... everything was fine worked perfect and all of the sudden the picture almost paused it was moving very slowly and the colors were blending strangely I turned off the tv and turned it back on. All i have now on the screen is vertical lines white, blue, red and green. no picture sound is still there as well as all of the buttons being functional. Just vertical lines. I am a ver


The T-CON board is the place to start. If everything else is working (i.e. change channels, sound, etc) then this is almost certainly the problem.\012It's possible the problem is the connector(s) to the T-CON board. Over time the co ... Samsung LN40B530 40 in. LCD HDTV

Samsung tx-r3079wh 1080i LCD TV. Well first, the speakers stopped working alltogether randomly. More recently, the picture sometimes is warped along the top and bottom of the screen. It isn't always like that and the picture in the center is fine. That's been happening for months.I don't know when it started but the picture is also stretched beyond it's edges and has a purple spot towards the top right corner especially when something orange is displayed. I've dealt with all of this but more rec


... Samsung TX-R3079 Television

I Dont know what happened to my TV, its more than a year old from when I bought it, but suddenly the picture quality got so low and heavy visible vertical lines appeared on the screen, the opacity or saturation of the images are also very low


That is the T-con board issue just replace it to works fine again.. ... LG 32LE5300 Widescreen 32 in. HDTV

I have a Philips 42pf7421d/37 lcd tv having problems. When you first turn the tv on it seems to work perfectly fine. About 5 minutes later my picture cuts out and I get a scrambled screen. Turn it off and on, same problem. Any ideas? Hoping I can get this fixed cheaply doing it myself. Im handy but dont know much about televisions. Thanks


First, you need to make sure all of the vent panels on the tv are clear of obstructions. Heating may be causing the problems. Next, get a hold of a clean, dry source of forced air and blow out the inside of the case and the internals of the tv. ... Flat Panel Televisions

Screen Adjust So Ive had this Tv for about a year, Ive just recently cared to notice that the screen is cut off on the sides, the pix shape button does not work as it just zooms in the screen with the cut off still apparent, normally I wouldnt care but now it bothers me because I know its there. Anyways I just want to know how to access the Height and Width adjustment. Thank you in advance for your solutions


... Sanyo DP19648 19 in. LCD TV

Have a Proview pa-19jk7. When you turn on the TV, the logo screen appears, then the whole screen goes blank. If I try it in a dark room, I can see the picture with a flashlight, and sound is good. I have taken it apart, and dont see any blown caps. I just dont know if its, the power supply, inverter, backlight. Are there any clues from the logo screen appearing first? Thanks!


In this the the backlighting is done this way - the power source delivers an low DC voltage of around 24 volts to the inverter board , the inverter board ups that to about 500 volts DC and delivers them to the CCLF tubes (basically some thin neon tub ... Proview PA-19JK7 19 in. LCD Television

A detailed question is important to get you a relevant answers

  • Start your question with What, Why, How, When, etc. and end with a "?"
  • Be clear and specific
all rights reserved to the respective owners || fullblownbass.com || Terms of Use || Contact || Privacy Policy
Load time: 0.1873 seconds