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We're can I buy a new power supply for a Vidikron Vision model 40? What is the normal failure mode for these units? None of the caps have bulges.

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Go to this website LCDalternatives . they sell repair kits for boards.

Posted on Jan 22, 2013


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SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

a 6ya expert can help you resolve that issue over the phone in a minute or two.
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Posted on Jan 02, 2017

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SOURCE: RCA L26W11 26 in. HDTV

try pts or vance baldwin

Posted on Feb 12, 2008

  • 11361 Answers

SOURCE: power supply has blown fuse found two caps bad

You can contact them to see when they will have it back instock:
This the part number EEC-PWFSP27-000

Posted on Dec 06, 2009

  • 1 Answer

SOURCE: Power Supply Board for SAMSUNG 40" LCD TV Model LA40R81BX

You'll find some Samsung power supply boards here :
but you have to open your TV first and find out model number

Posted on May 10, 2010

  • 11361 Answers

SOURCE: Lightning strike nearby caused momentary power

Main AC fuse is encased in the black shrink tubing, labeled with Fx next to two pin white AC input terminal;

Please see my basic troubleshooting guide here:


Posted on Jun 17, 2010

  • 11361 Answers

SOURCE: I need a power supply schematic

Service manual;

Power supply is only $32. Buy Company Incorporated/Insignia/NSLCD37HD09.aspx?SearchTerm=True NS-LCD37HD-09/

Please see my basic troubleshooting guide here:

Failed TV and Monitors:

Posted on Oct 15, 2010

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Vidikron projector Crystal One

Try Googling (Vidikron)(model)(manual) without parens.

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Rca model 132wd22 no picture and no sound

Hi Carl
Good... nice to see someone knows about Caps.
If Switch Mode Power Supply is working OK
Then it can only be bad Connectors orMotherboard failure.


Feb 18, 2014 | Sony BRAVIA KDL-40S2010 40 in. LCD...

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Insignia lcd lt20s power supply doesen't work (no turn on)

Possible that the power supply has failed. It can be due to failure of the SMPS- switch mode power supply - unit .Normally the switching drive IC or drier can be short and so there will be no chopping to the transformer. You need to understand this basic circuit so as to trace the fault.
Please check this link for support.

Dec 23, 2011 | Insignia Televison & Video

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Sangsum 40 model LN40A450C1DXZA i can't turn it on. there is a flashy light on the right side of the tv. the only way to stop it is unplugging the tv.Thanks in advance Bill

The tv have a power supply board problems and it is the causes of this problems.Tries websites like, to buy a whole new refurbish power supply board for the replacement.

Jul 10, 2011 | Samsung LA40A450 40 in. LCD TV

1 Answer

Vidikron vision 40 2003 Power will not come on now and no power light. Occassionally will come on after 10 minutes after turning on but then shut down

The capacitors on the power supply need to be replaced. When you take apart the projector, and then remove the power supply (it's the section that the power cord goes to) and open it up. Look for the little can capacitors and see if any of them are bulging on top. That is the sign that they've blown. Replace the big ones (about 5) for about $5 in parts. Reassemble and test by turning it on. Search for YouTube video For similar problem on Runco projector. Very easy fix.

May 23, 2011 | Vidikron Office Equipment & Supplies

1 Answer

Hi i have a grundig gu22dvd the power supply keeps turning off can i buy a new poers lead and transformer

helen366, if unit continues to do same thing, I suggest you contact Grundig for warranty service to put it right again!!! You must tell them that it should not have premature failure of the internal "switch-mode-power-supply" and they should replace the unit with new or refurbished same model free of charge.

Sep 24, 2010 | Grundig GU22DVDPX 22 in. LCD TV

2 Answers


You need to check the DC output voltages of the main power supply, you may have failed power supply or shorted inverter board that causes the power supply to go into shut down mode.
If you are going to DIY and have proper tools, electronics knowledge, and know safety precaution then please read on:

Please see my basic troubleshooting guide here:


Please post back what you find.

Jul 19, 2010 | Televison & Video

1 Answer

AL1610 code h4

This problem is fuser (the section that gets hot) related. It could be one or more of the following things :
Thermistor failure
Heater lamp failure
MCU PWB failure
Thermostat failure
Power supply failure
Interlock (door) switch failure

It could be that the thermistors(monitoring temperature) are just dirty and need cleaning or the thermostat has blown. THe heater lamp inside the fuser roller may have stopped working or their is a power supply issue to the fuser.
You could try pulling the fuser unit out of the copier and checking it / clean it. With these models its usually easier and cheaper to buy a whole new fuser unit.
You could try resetting the fuser error code in service mode.
To enter the service mode press the following keys
Clear (then) Density select (then) Clear (then) Density select (while in this mode do not adjust anything else as this could further damage your system)
enter "14" (with the copy quantity keys) and press copy key. Now restart the copier.

Feb 21, 2010 | Sharp Office Equipment & Supplies

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