Question about Sanyo HT28745 28" TV

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Sanyo hd37649 powerw on for 10 sec. then turns off

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There is some short circuit inside the set. Might be of components in the main power regulator section circuit. Check and replace the damaged component/s.

Posted on Nov 29, 2012


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Posted on Jan 02, 2017


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Hi! I have a TV Sanyo CE32HW06. When i turn it ON, i get imagem for about 10 secs, then it turns off. Van you help?

it is a power supply problem if you are technician you can download service manual and fix it easily. unless its better to take to service center . thank you

Nov 02, 2017 | Sanyo Televison & Video

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Sanyo DP32640 LCD TV volume will suddenly spike to full, last 3-4 secs., shuts down, restarts at the original settings, holds 5-10 mins., repeats at 5-15 min. intervals

Set has a poltergeist in its main board where you have the setting electronics. Prices have dropped to such a point on this size set that it is simply not worth a repair.

May 05, 2017 | Sanyo Televison & Video

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Why does my sanyo tv dp4689 power on for app. 49 sec. then off app. 10 sec. then back on repeatldy

there is a component that is failing as it heats up, when it goes off it cools and so goes on again and so forth. the more it does this the more likely that more things will be damaged so best to leave it unplugged until repaired.

Feb 27, 2015 | Sanyo Televison & Video

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I have a Sanyo PLC XU45 projector which recently gegan to shut down after about 10 secs after switch on countdown (30s). All Fans working OK. I've cleaned the filter (which was clogged). Funny thing, when...

How many hrs are on it? I suspect the lamp is going out of it... Buy another lamp and go from there. This way even if it isn't the lamp you will have one in stock. But if it is, you have just fixed your porjector.... Good luck..HDTV GURU JAY

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2 Answers

I did the wrong bios thing what a pratt seem to have the 1lbeep 2 short ones, is there a way of fixing this myself ? no easy swith to reset or anything ?

remove battery hold the power button down fand then plug in the charger hold the powerwer bitton for 30 sec then relase see if that helps

Mar 05, 2011 | Acer Aspire 1640Z Notebook

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The powerwent out and i my oven went on lock how has a manual you can download. You failed to mention which model it is,however they apparently all have that safety feature built into them.
Hope this helps.

Sep 22, 2009 | Fisher Ovens

1 Answer

Sanyo VPC-T1060 Digital Camera takes like 10 sec. to take a pic!!! help plz!!

try changing the ISO ( ASA ) rating to 100 or put it on auto. I would think you have it set on a slow exposure . When it does take a picture what is the quality Overexposed or dark?

Jul 31, 2009 | Sanyo VPC-T1060 Digital Camera

1 Answer

Sanyo DS 32224

I would be 97% sure that you have dry joints on the board. If you are not confident soldering or with electronics then I would recommend that you take it to a qualified technician. They shouldn't charge you more than £10-15 to repair it.

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