Red status light after dip chip replacement

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: wd 62327 DLP red 3 blinks 1 steady red light

Call for waranty repair if less than 3 months old.

SOURCE: recently my wd-52327 said it needed new

If you have a voltage meter you can pull the bulb out and check for continuity by placing the probes on the power plugs of the bulb. If you have continuity the bulb should be good, and it may be the lamp ballast.

SOURCE: I have a Mitsubishi WD-52327.

Replace the Lamp P/N 915PO20010 if it has never been replaced.
Mats Electronics has them for $99.00 1-800-628-1118

Sonny Berry

• 8617 Answers
• Posted on Aug 08, 2010

SOURCE: Our lamp went out this

The lamp door or air vent doors are most likely not closed correctly as those doors will make the lights blink orange.