20 Most Recent
Mitsubishi WD-52525 52" Rear Projection HDTV - Page 7 Questions & Answers
My mitsubishi wd-y65 has sound but screen is black
You are SURE the lamp is good....well...if you say so. However, it sounds like you have made audio connection but no video connection (or lost it or is incorrectly set). Try other input modes. See if you an bring up "setup". If so...you screen/lamp is working.
New Lamp turning off after 5 seconds
1. (Lamp may light and go out) suspect bad lamp part # 915P020010 2. 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 3. (Lamp may light and go out) Check for 5-volts DC at J-9 connector pin 1 and 2 on the Engine Driver PCB if low or missing check C9A37 and C9A38 both 3300 UFD 10 V part # 181P732040 on the Power PCB (part # 930B921002) 4. 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 5. 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 6. Lamp enable line at connector J14 pin 6 on the Engine Driver PCB switches to 5 volts after turn on and does go to 0-volts (low) after 5 seconds, 12 and 5 volt supplies are good. Suspect the Lamp Power PCB (ballast) part # 939P978010 7. 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
THE PICTURE IS GREEN
a friend had the same issue, he was told it needs cleaning, its normal, and dosnt cost much
How to know if your Mitsubishi lamp is broken
Unless you examine it or it is shattered inside the only way to know is replace it----set should have a blinking light but does not always have that----set does have a self check if you want to try that--will work even if lamp is bad--give you a blink error code.
Mitsubishi wd60735 code 37
A 37 error code means one of your fans is bad. It would either be the DMD fan, or the lamp fan. Take the back cover off of the set and tape down your lamp safty switch. Turn the TV on and see which fan is not working, and replace.
Blinking green light
If you own the model WD-52525 it and the sets made around the same time are all junk----falling apart as we speak and nothing seems to help make a good repair on them.Blinking green light is called "blinking light of death" and I did not coin that phrase but it is accurate. The green light up front that blinks is the Digital unit in the set trying to boot up----one of the many nasty problems this set can have.Not fixable in the home and in my view not economical to repair for any reason---if you want to see some of the other issues this set has Google the model number with "problems" and be prepared to read for a while.
Not finding what you are looking for?