20 Most Recent Mitsubishi WS-73711 73" Rear Projection Television Questions & Answers

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Green timer light won't stop flashing on mitsubishi ws 73711.

the green light blinking is normal if set has been unplugged--when set is plugged back it should blink for about 70 seconds and then go out--then you can try to turn it on---it is the DM unit inside the set booting up.If the light just blinks and never stops you have likely bad caps in the DM unit---there are kits available for that.The other possible reason is that so called reset switch may be bad--fairly easy way to find that out and it is more common than you would think, let me know if you have questions.SD TECH
12/1/2020 2:58:34 PM • Mitsubishi... • Answered on Dec 01, 2020
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My mitsubishi WF73711 keeps blinking red light no picture our sound what can i do?

the lamp is bad you need to replace it
2/23/2013 11:11:43 PM • Mitsubishi... • Answered on Feb 23, 2013
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How do I dispose of a Mitsu WS-73711 that quit working?

LIKELY it is fixable, most landfills will not take this as it contains Glycol which is a toxic material---If in a large city in the USA for example there are people who will come pick it up for free and send to a recycle center.Also in USA list it for free on Craigslist or in Canada for example kajiji.
12/22/2012 2:23:59 AM • Mitsubishi... • Answered on Dec 22, 2012
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After the tv has been

Tis a common problem. its a safety feature. Some component in the systems heats up and causes an overload therefore the power supply shuts down so that no further damage is caused. If you are a technician then check the critical components like the H-Out, FBT or the video(jungle) ICs. some regulators can also pose this problem..
See a technician if you are not a professional.

All the best
Rjn
9/18/2011 10:40:35 PM • Mitsubishi... • Answered on Sep 18, 2011
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2answers

The power went out yesterday.

Thats a very common problem caused by weak capacitors on the DM board. When power is lost the caps discharge and when the power is restored they cannot recharge so the timer led will blink non stop. You can get the DM repair kit for your model from www.tvrepairworld.com it contains the upgraded capacitors and the CD with repair instructions.
7/26/2011 6:16:00 PM • Mitsubishi... • Answered on Jul 26, 2011
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I own a Mitsubishi WS-73711

For a whole board try shopjimmy.com

For just the parts to fix it your existing board.... www.TvRepairKits.com

Common Problem #1) Convergence has gone out

Projection TV sets need to have all three colors - RED - BLUE - GREEN - lined up correctly on the screen in order for the video to look normal. When its out of alignment the video will look 3D, wavy, distorted, etc. Most of the time you just need to adjust your convergence in the TV menu. If you cannot adjust it in the menu - then your convergence is broken and needs to be repaired.

This is a very common failure on these projection sets and a fairly simple DIY fix. All projection sets including Samsung, RCA, Sony, Philip Magnavox, Panasonic, Pioneer, Akai, GE, JVC, Toshiba, and others at some point will have the same problem.

Common Symptoms include....




  • Screen looks 3D
  • Colors don't line up
  • One or more colors can't be adjusted when using the convergence menu.
  • Screen is bowed or warped.
  • TV shuts off after powering on. Power light will blink. TV may also make a chirping noise.
Here are some pics of convergence problems.


7859b01.jpg

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69189a5.pngSOLUTION #1

For more more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull

Common Problem #2) CRT Fluid is Cloudy

Projection TV tubes have a liquid coolant that is used to keep them from overheating. After many years the coolant in the blue and green tubes will become cloudy and cause the screen to look dull, red/orange, etc. You may even see halos around images.

Picture of a set that needs the fluid changed.

578ba6c.jpg
TV set after fluid change

65af323.jpg

69189a5.pngSOLUTION

You can see some more examples and find a fix using this link on Fixya http://www.fixya.com/support/r2861467-solution_video_looking_whiteish_dull
6/2/2011 4:28:56 AM • Mitsubishi... • Answered on Jun 02, 2011
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1answer

Have a ws 73-711 that does not turn on. If you

Have you tried accessing the led self diagnosis by pressing the menu button and Input button both in together and hold for 6 seconds on the front panel of the set. It should then blink a two digit blink sequence from the power indicator. which will repeat several times let me know the blink sequence and I will assist you.
2/18/2011 12:11:30 PM • Mitsubishi... • Answered on Feb 18, 2011
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1answer

When you turned it on the screen works fine for

Hello,

The cause of this problem is either a bad lamp or a faulty t-com board.

Have the television unplugged for a while, lets say for about an hour or two, then you open it uo using a screwdriver, then you assess the lamp for any fault, if it looks burnt, then it means you need to replace the lamp, but if it does not look burnt, then you have to locate the t-com board and replace it with a new one.

Some of this rear projection television used to have about 1 or 3 lamos, so be sure to check every one of them. Then replace the faulty one.

Take care and good luck
10/26/2010 5:25:58 AM • Mitsubishi... • Answered on Oct 26, 2010
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1answer

When i press the power button it flashes a green

Bulb need replacing
9/24/2010 2:41:23 AM • Mitsubishi... • Answered on Sep 24, 2010
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1answer

I own a Mitsubishi ws-73711 television. Last

possible lens malfunction
5/20/2010 4:44:11 PM • Mitsubishi... • Answered on May 20, 2010
tip

Reset Mitsubishi WS-73711 VChip Password

Bypass or Reset Mitsubishi WS-73711 HDTV V-Chip Password Lock

Models: WS-B55 / WS-48511 / WS-55511 / WS-55711 / WS-65511
Models: WS-65611 / WS-65711 / WS-65712 / WS-73711


952010d.gif



Would you like to bypass, defeat or reset your Mitsubishi 73711 HDTV Parental V-Chip parental lock? Have you forgotten your V-Chip passcode or password?

If you forget your V-Chip passcode, you can view the locked TV without entering your password.

When your passcode is requested, press the number 9 and the QV button on the original TV remote control at the same time. This process temporarily unlocks your TV.

When you enter the V-Chip Lock menu, pressing the number 9 and the QV button on the original TV remote control at the same time will delete your old password and prompt you to enter a new passcode. Pressing HOME at this time will cancel the entire passcode.

I hope that helps.
________________________________________
Mitsubishi WS-73711 Manual Download
Bypass Mitsubishi WS-73711 Front Lock
tip

Bypass Mitsubishi WS-73711 Front Lock

Bypass Mitsubishi WS-73711 Front Button Lock

Models: WS-B55 / WS-48511 / WS-55511 / WS-55711 / WS-65511
Models: WS-65611 / WS-65711 / WS-65712 / WS-73711


952010d.gif



Would you like to bypass, defeat or reset your Mitsubishi HDTV WS-73711 Front Button lock?

If you have misplaced your remote control, and have engaged the Mitsubishi WS-73711 HDTV Front Button Lock, you can bypass the front button lock by pressing and holding the MENU button on the front panel for more than 8 seconds.

I hope that helps.
________________________________________
Mitsubishi WS-73711 Manual Download
Reset Mitsubishi WS-73711 VChip Password
tip

Mitsubishi WS-73711 Manual Download

Download Mitsubishi WS-73711 HDTV Manual

Models: WS-B55 / WS-48511 / WS-55511 / WS-55711 / WS-65511
Models: WS-65611 / WS-65711 / WS-65712 / WS-73711

952010d.gif

Have you misplaced your Mitsubishi WS-73711 HDTV Owners Manual?

Would you like a digital, searchable, pdf version of the Mitsubishi WS-73711 HDTV Users Guide?

Follow this link (& click FREE) to download a pdf version of the Mitsubishi WS-73711 HDTV operations manual.

I hope that helps.
__________________________________________
Reset Mitsubishi WS-73711 VChip Password
Bypass Mitsubishi WS-73711 Front Lock
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1answer

Won't power up - Leakage Test - Mitsubishi WS-73711

Well it sounds like you enjoy checking things, did you check D9A31 part# 264P045050 and R9A33 a 220 ohm 1/4 watt resistor on the PCB? Try this!

Troy
3/8/2009 2:39:39 PM • Mitsubishi... • Answered on Mar 08, 2009
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2answers

Picture is seperated by different colors

there are capaciters on the circut board are burnt out and will need replaced!
You can not fix this yourself
2/15/2009 12:31:04 AM • Mitsubishi... • Answered on Feb 15, 2009
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1answer

My Mitsubishi L65-A90 comes on but the picture has stripes on the front or doesn't com on at all

If you wish to get some details; check the sites linked here. https://elektrotricks.blogspot.com/ https://electronicshelponline.blogspot.com/ Faults & possible causes to LCD screen are given with illustrations. You can get an idea about the fault. Search the site by type in the Brand Name of your set, in its search bar at the right side column, and press enter. See it in by Webview with mobile or by desktop. Mobile View has no search box. Screen-shots to defective LCD panels are given. You can see and compare to that to your TVs', and can make sure about the fault to an extent.
8/30/2021 2:35:52 PM • Mitsubishi... • Answered on Aug 30, 2021
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1answer

DLP tv makes spark noise when starting up?

I think that the fuses and the circuit board and the power supply and the fuses are going bad inside of your TV and it is more convenient to purchase another TV than to try and repair your TV that is broken.
8/23/2021 8:13:56 AM • Mitsubishi... • Answered on Aug 23, 2021
0helpful
1answer

Mitsubishi LED tv black screen

Back - light problem. Check and replace damaged component/s at its back-light inverter board, or replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts or search the site by type in the brand name of your set, at its search box at the right column.. It will be best to replace the inverter board as card basis. http://electronicshelponline.blogspot.com/ https://elektrotricks.blogspot.com/ Search the site by type in the brand name of your set, in its search bar at the right side column, and press enter. See it in Webview by mobile or by desktop computer. Mobile View has no search box.
7/17/2021 12:03:54 PM • Mitsubishi... • Answered on Jul 17, 2021
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