ViewSonic A2026W loss of picture.

rwander5

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Join Date: Apr 2019

Posts: 2

Country: U.S.A.
#1

ViewSonic A2026W loss of picture.

04-16-2019, 10:05 AM

I have a view sonic A2026W. Was being used as security monitor, to view cameras. Screen went black. Indicator light on front of monitor was lit showing that the monitor was powered up. Did a power reboot and picture image returned for a short period of time and then went to black again. Tried power reboot a couple of more times each one with the same result. So Badcaps.net folks any of you have a possible reason and or solution? Thanks in advance

Bob
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budm

Badcaps Legend

Join Date: Feb 2010

Posts: 40746

Country: USA
#2

04-16-2019, 09:25 PM

Re: ViewSonic A2026W loss of picture.

Pictures of the boards inside the set will help. Something that old will probably has bad caps, worn out lamps.

Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956

Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999

Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl

Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/

TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809
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R_J

Badcaps Legend

Join Date: Jun 2012

Posts: 9514

Country: Canada
#3

04-17-2019, 11:02 AM

Re: ViewSonic A2026W loss of picture.

Likely a bad cap. I believe the model number is VA2026W https://www.badcaps.net/forum/showth...hlight=vA2026W

Last edited by R_J; 04-17-2019, 11:04 AM.
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ViewSonic A2026W loss of picture.

ViewSonic A2026W loss of picture.

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