Mitsubishi WD-73736 Television - Answered Questions & Fixed issues

There are some adjustments should be done after the DLP chip replacement. If you wish to get some details; visit the site linked here. Pull up older posts.

Mitsubishi... | Answered on Jan 22, 2017 | 69 views

the model is amitsubihi MD-73736

Mitsubishi... | Answered on Jun 13, 2013 | 192 views

Remote sensor is always on front of set behind a clear or tinted small lens and inside it usually is on a circuit board .

Mitsubishi... | Answered on Dec 15, 2012 | 328 views

It means no signal found----double check entire hookup and of course make sure box on and connected to the correct input on the set.

Mitsubishi... | Answered on Aug 29, 2012 | 25 views

You need a 3D Blue ray player and 3D glasses. Make sure that the 3D feature is turned on on your Mitsubishi. You also have to have HDMI 1.4 cables. Anything lower will not produce 3D

Mitsubishi... | Answered on Apr 27, 2012 | 75 views

Bad capacitors on TV is usually found on power supply board..

it is connected next to power cord

Like this:


Mitsubishi... | Answered on Jan 06, 2012 | 165 views

The normal usage time for lamps are 6500 hours, thats a little under three years depending on the use of the television, These lamps last longer when they are not turned off and on all the time. The constant heating and cooling prematurely wears out the lamp, also on Mitsubishi lamps have a filter on their lamps that geta cloged with dust from the exaust fan, causing heat to become traped in the lamp compartment which will cause the lamp to blow premautrely, using a compressor try cleaning this filter every 6 months or so for longer llamp life.

Mitsubishi... | Answered on May 01, 2011 | 73 views

Mits has had an excessive number of problems with color wheels in some of their optical engines. Provided you replaced the lamp with OEM parts I would suspect the color wheel is causing the noise as well as the shutdown issues.

Bill W

Mitsubishi... | Answered on Mar 14, 2011 | 435 views

Thats a mechanical adjustment called keystone. The service manual sjould outline that proceeduer for you. You can get the service manual by download link from

Mitsubishi... | Answered on May 25, 2010 | 101 views

Click Vizio Support to download user manual of VW37LHDTY30A.
Hope this info will help you.

Mitsubishi... | Answered on Dec 01, 2009 | 59 views

The Ballast that ignites the Lamp could cause the Lamp to fail and/or cause a buzzing noise. That being said, the Color Wheel in the Optical Block assembly could also cause a similar symptom. If Mitsubishi would be willing to help with the Lamp cost, I would call a local Mitsubishi repair facility to install it and see if the noise is still there and find out exactly what is causing it. Mitsubishi Customer Service Phone number is 1800-332-2119.
I hope this helps,

Mitsubishi... | Answered on Oct 26, 2009 | 1,046 views

The unit is likely VERY VERY dirty..which makes the unit overheat and also generate a weak well as stress the lamp. It is probably not worth fixing if it will not turn on at all anymore and you have little money in it. Parts could be very hard, if not impossible, to find.

Mitsubishi... | Answered on Aug 11, 2009 | 72 views

You should be able to use the device button on the remote control. If this does not work, try going into the menu and disable the home theater mode. The home theater2.gif mode locks the TV to input 1.

I hope this information allows you to resolve this issue.
If I have helped you, please help me, and rate this suggestion the highest FixYa rating. (Two Thumbs Up)
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If you need further assistance please comment to this post and I will try to help you further.

Mitsubishi... | Answered on Aug 05, 2009 | 82 views

Take that mother back to the store and tell them to quit dropping there Televisions i am serious about that statment. There is a resister that came loose inside the TV it needs to be repaired,

Btw, I’m available to help over the phone in case u need at

Mitsubishi... | Answered on Apr 22, 2009 | 124 views

take it back!

Mitsubishi... | Answered on Mar 27, 2009 | 282 views

i'd take it back!  it's obviously defective.  TV's are supposed to last longer than 4 months!

Mitsubishi... | Answered on Mar 27, 2009 | 176 views

Those blinks [flashes] are fault indication (Error Codes). From the number of blinks occur at one time switch ON, you can get an idea about the faulty circuit section inside it. This will make repair easy. These are called blinking codes. Make sure about the exact number of blinking of the standby/power LED, by switching On & OFF the set, for at least two times. Count it carefully. If you wish to get some details, check the site linked here. It has details about blinking codes, and fault locating procedure, to many popular brand TVs and other devices.
If blinks continue without any pause, or the LED light stationery; the main board is faulty.
Search the site by type in the "brand name" to your device; [Exclude the model number], in the "Search box at the top right of the display window of the Homepage" to get gathered related posts. See the site by a desktop. Mobile view has no search box. If you are viewing it by your mobile, see it in webview/

Mitsubishi WD... | Answered on Jul 10, 2018 | 127 views

Basing the replacement of the board on the clicking sound of a relay trying to close is not a safe bet. The first thing you need to do is check the bulb. Then there is a ballast board and then the Power supply board. Parts might be hard to find. Use the website I listed to see what part numbers are then google it or look on eba or amazon for those parts. Mitsubishi WD 60C8 TV Parts

Mitsubishi WD... | Answered on Jan 18, 2018 | 91 views

Most likely a fuse blew when the lamp blew, there is internal fuses on the power supply board on these mitsubishi's, if the fuse is ok though then most likely another component somewhere failed.

Mitsubishi WD... | Answered on Jan 02, 2018 | 121 views

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