20 Most Recent Mitsubishi WD-65735 Television - Page 3 Questions & Answers

You have a bad light engine. It is available at encompassparts.com for retail price of $749.10. Call 1-800-638-3328. Consumer not in business could be higher price.

error 1,2 is no error found---if you unplugged the set it will clear another error and you will get 1,2 error.If the set has another issue turn it on and let it fail, then do the self check again.

It is quite possible that you bought a defective lamp. Although it is possible that the door monitor switch could be faulty - it is highly unlikly. If you find the lamp is not defective, then check continuity on your wire harness. Should be FD i think. If checks ok, then it is possible you are not getting a good on command from the light engine. That would be worst case scenario.

be aware the set uses two grounds, one hot and one a earth ground and if you are measuring from the wrong ground you get wrong readings.do the self check the set has to see if you have a error code.

Green light blinking is set trying to boot up, no boot and of course set will not turn on, boot should take seventy seconds or so from plug in, if it does not stop blinking that is called the blinking light of death, as so many had this problem, probable going to have to replace the chassis if it is original one and that is usually five hundred plus parts and labor, just Google the model number with problems to see what I mean.

Once the set shuts down, wait for the unit to stop blinking. Once it stops hold in the input and menu buttons for 5 seconds. The TV will then give you an error code. A 6-1 or a 1-8 error code would indicate a bad Color wheel. Which I think is the problem you have.

Contact Mitsubishi Directly for a part number (set has two screens at least) to see if it is available and at what cost.

With the set off the timer light should not blink constantly.If power is disconnected and then put back it should blink for about 70 seconds and go off (this is set booting up like a computer) and then set should be able to be turned on.If that like blinks constantly something in the microprocessor is causing it.This set MAY have the soft reset that was used in a lot of these models: With Mitsubishi remote turn set on and hit menu, 1, 2, 3, enter.

all these sets have a boot up if unplugged.If power is lost or disconnected when reconnected green light will blink for about 70 seconds (set is rebooting) and then go off allowing set to be turned on.Questions?

problem is lokated in signal board need replace cap. 7ea 1000mf/16v

hi,
First You have to check the lamp cooling fan. if the fan didn't run at the correct RPM then the lamp will not get proper cooling and the lamp will get over heated. This will result in termal shutdown. And the tv will go to standby to prevent from burning the lamp. Just replace the fan. If the problem remains after replacing the fan then the problem is wiih lamp blasting circuit. If so you have to replase the lamp blast.
ok

It is an easy process to replace the complete lamp assembly as described. It will remove with one or two set screws holding it in. Then it will slide out of the TV sometimes a little extra pull will be needed to get it to come out. Once removed slide the new lamp in noting it only will go in one way. Tighten the screws then place the lamp access door back on then reconnect power to the TV. Hope this helps : )

In most cases the standby light might blink with different rapidity to indicate a fault relevant to the processor. It is possible that most of these indicate that there are errors in the processing section . Since there is a possible short or leak in the circuit the output driver section can take in huge current to trip the SMPS or from advice from the micro processor. Remove the power plugs and make sure that high voltage sections are discharged of the potential stored in capacitors. Look for visible signs of leak or of busted capacitors. Look for bulged capacitors or damaged components- burnt or busted. Use a multimeter to check the continuity or shorting in components, if so detach from circuit and test . If the voltage builds up and the set power ON and then shuts up then the suspected section must be checked in detail.

The processor must have the +5 voltage to the function properly , the +B and secondary voltages also must be checked to infer the fault. Trace with caution and in running through the signal path , circuit trail.

It is likely you need a lamp. Go to http://www.pureglare.com for best price. A lamp is needed especially if you have no discoloration of the picture. Accessing the lamp is easy by locating the access panel usually on the back of the set. Remove the door then the lamp with its housing. Inspect the lamp carefully and see if there are any bulges at the base of the filament in the center of the lamp itself. If so it is weak.

This is probably a capacitor on the power supply board or video board, if you can take your t.v. apart look for any round cylinders with a slight bulge in the top of them, they are cheap to replace and you just need a steady hand and a decent soldering iron.

This is normal. It is the TV cooling down and resetting itself before allowing you to turn it back on. It helps extend the life of the TV. See page 8 of your owners manual.

Try replacing the lamp.

Hi,

This is an indication that you have a problem on the power supply section or on the bulb. High chance that your bulb is already faulty. Once the processor sense it is faulty it will automatically shut down the unit. Also same if its power supply fail the same problem will be encountered. I would advice you to check first the power supply before replacing the bulb. Check for open fuse/fusible resistor and bad solder joints.

Hope it may help you.

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