Question about Sanyo DS27910 27" TV

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Sanyo Flat Screen (DS27910) "Grey" Screen

Hi there, The screen on my Sanyo suddenly went "grey" one day. Now I can turn the tv on and for several second the tv looks fine before going "grey" again. Sound works fine. The grey screen also is whitish in color and sometime has a darker grey circle in the middle...weird huh? Any help would be great. Thanks Ken

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Re: Sanyo Flat Screen (DS27910) "Grey" Screen

Dont know for sure but i think that the tube is going bad. Have one in my shop doing almost the same thing.Taped on the tube and it does strange things. My tube tester wont test this kind of tube that is in these sets.Not much help but it is a start.

Posted on Mar 02, 2007

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I have a Sanyo DS27910 Flat Screen that is stuck on Video 1. My remote was lost in a move. I downloaded the manual but there does not appear to be a physical reset. Can you help me resolve this...

You can purchase the original remote for $20.99 base price.

Jun 10, 2011 | Sanyo DS27910 27" TV

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Sanyo model # ds27680

cold solder in vertical ic or bad.

Apr 04, 2010 | Sanyo DS27910 27" TV

1 Answer

Spiral line descending across screen

hoz. out of sny. look for cap 200/100v

Jul 18, 2009 | Sanyo DS27910 27" TV

1 Answer

Pictures goes to distorded wavy lines.

This could be attributed to tuning reception of your tv. If your using antenna only, it is most probable. If cable, check your line.

If this is a crt type, moving that tv with that size could somehow bend its circuit board. Loose connection is a probability. Could be some minor component is detached from solder. This can be attributed to tuner and vertical IC.

Just for an input.

Apr 20, 2009 | Sanyo DS27910 27" TV

1 Answer

Sanyo TV stretches outwards and shakes

If the picture is closing (top to bottom) and goes back to normal when you hit it you probably have a bad solder connection on IC501 (location number) the vertical deflection IC on a metal heat sink. If you mean outwards as in side to side as it looks in the picture, I don't know specifically where to solder but get a magnifying glass and look for suspected bad solder connections. Look for the word width if it is there. It is good that you a confident in soldering.

Dec 27, 2007 | Sanyo DS27910 27" TV

2 Answers

Sanyo 27" Problem: Fuzzy Screen

sanyo does this alot it is either you need to replace your tuner or you have two resistors 220k ohm s that need to be replaced.this will fix your problem.if repair cost is cheaper to fix then buy a new one its up to on that one!

Dec 01, 2007 | Sanyo DS27910 27" TV

2 Answers

RE:Sanyo 27 " Flat Tube Set

What about a cap in the power supply for the vertical circuit? Usually found near flyback-- 2)check vertical drive signal (comes from jungle IC ).Use your scope....

Sep 26, 2007 | Sanyo DS27910 27" TV

2 Answers

Sanyo Tv color problem

I would check the green signal all the wat to the display screen to determine is this is a signal problem or a system short. I would recommend that you take this set to a qualified electronics technician

Sep 10, 2007 | Sanyo DS27910 27" TV

1 Answer

Focus good in centre but fuzzy around edges

If you have some electronics experience, is it with TV'S?? There is way to much Hi Voltage inside these sets to be tweeking around as this set will have to be plugged in and running when you do the a grey scale alighnment and color drive alighnment. If the pic is out of focus on the outside its probably like you said not wrth a techs time unless you wanna pay a min. bench charge to clean the grids inside the CRT with a speacial piece of test equipment. As a handy man its not a good idea to service these sets as there are no user serviceable parts inside+. Good Luck

Jun 20, 2006 | Sanyo DS27910 27" TV

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