Mitsubishi TV Model WD-Y577 no picture, but sound, red lamp light on and then it shuts off in about 30 seconds.

SOURCE: Replaced lamp and now can't get a picture

Hi Sally Jo, Unit powers on and works properly for a while then shuts off with a red lamp LED (lamp error). Suspect bad lamp part # 915P020010 2. Lamp enable line at J14 pin 6 does not switch to 5 volts after turn on, 12 and 5 volt supplies are good. Suspect the Light Engine part # 939P977010 3. At power on the lamp turns on and off three times and then the unit shuts down with a red lamp LED (lamp error). Replace the Light Engine part # 939P977010 4. Check for 12-volts DC at J-9 connector pin 4 on the Engine Driver PCB, if missing check for an open F9A09 on the Power PCB, if it is open replace F9A09 part # 283P127060 and the Light Engine part # 939P977010 5. Lamp enable line at connector J14 pin 6 on the Engine Driver PCB switches to 5 volts after turn on but does not go back to 0-volts (low) after 5 seconds, 12 and 5 volt supplies are good. Suspect the Light Engine part # 939P977010 6. Check for 5-volts DC at J-9 connector pin 1 and 2 on the Engine Driver PCB if missing replace the Power PCB part # 934C148001. Hope this helps!

SOURCE: Mitsubishi Projection TV WD-62525

I RECENTLY HAD A LAMP ISSUE THAT MAY ASSIST. I HAVE A MITSUBISHI WD-52525 52" DLP. I HAVE OWNED THE UNIT JUST OVE THREE YEARS. THE UNIT INDICATED THAT THE LAMP NEEDED TO BE REPLACED WHEN THE UNIT WAS TURNED ON. I ORDERED A LAMP AND BEFORE IT CAME IN THE UNIT QUIT WORKING. I REPLACED THE LAMP AND WHEN I POWERED UP THE UNIT I GOT A STEADY YELLOW INDICATION AND THEN A SOLID RED. MITSUBISHI TECH ADVICE STATED THAT I MAY HAVE BEEN SHIPPED A BAD REPLACEMENT LAMP. I SENT THE LAMP BACK AND ANOTHER WAS SENT TO ME. THAT LAMP ALSO GAVE THE SAME RESULTS. I CALLED CHUCKS ELECTRONIC REPAIR AND A VERY KNOWLEDGABLE TECHNICIAN RESPONDED TO MY HOME. IT WAS DISCOVERED THAT THE POWER SUPPLY BOARD WAS BAD AND THAT THE LAMP NEVER NEEDED TO BE REPLACED. I SPOKE WITH REPRESENTATIVES AT MITSUBISHI SEVERAL TIMES AND THIS WAS NEVER EXPLAINED TO BE A POSSIBITLY. THE TECHS AT MITUSBISHI BASICALLY JUST READ FROM THE OWNER MANUEL AND HAD NO IDEA WHAT THEY WERE DOING.

SOURCE: Mitsubishi DLP - model #WD62725

you have mention that after 10-15 seconds T.V starts up, will you give total description of the T.V within that 10-15 seconds?

SOURCE: WD-52631 Red Light-No Picture, still have Sound

unplug it from the wall, wait 30 seconds, then plug it back in. i had the same problem and this simple solution worked for me. Good Luck!!!!

SOURCE: WD-62327 Lamp

OSRAM VS. PHILLIPS
This is about buying replacement bulbs for the WD62327 TVs.I dont know about the other models but I purchased a PHILLIPS replacement bulb and it worked for about a week and then those dumb flashing lights and no TV. I did some research and others were saying that you had to replace some condensers. Shop would do it for 600 dollars..Well i sent the bulb back and bought an OSRAM replaement bulb. The TV is now working perfect.