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Sanyo Model dp42848 has bleeding colors, pixelated screen

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6 Suggested Answers

6ya6ya
  • 2 Answers

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

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Posted on Jan 02, 2017

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SOURCE: Sanyo Model DP42848 42 inch

I just bought the Sanyo you inquire about and am afraid of this problem. Did you fix it? How do you like your tv? Wish I could help with your issue and appreciate your time, Pogo.

Posted on Jul 03, 2008

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  • 814 Answers

SOURCE: picture is slightly too large for our sanyo DP42848

This is a problem with the aspect ratio setting. Usually found in the setup section. You can use your owners manual to locate the setup section and find the procedure for changing the aspect ratio settings.You should be able to do with the remote control or the buttons on the television. You can call the Sanyo customer support at this telephone number. 1-800-877-5032. Give them the model number of your television and they will be able to help you . I hope this information has helped you with your problem.

Posted on May 22, 2009

maatmartin7
  • 1255 Answers

SOURCE: 2 year old Sanyo DP42848

You may have a defective inverter. The inverter provides the back lighting you need to see video. There is good chance the starting resistors have changed values. It would be best to replace the inverter in your case. I would have to have a schematic to find the bad resistors. Thanks for asking and show a few hands of support.

Posted on Dec 15, 2010

  • 1 Answer

SOURCE: sanyo model DP42848 pic comes

Mine has been donig the same thing.
If the TV is left on a screenshot of some sort, it makes a loud beeping noise and then shuts itself off.
Not sure what to do.

Posted on Jan 14, 2011

  • 1779 Answers

SOURCE: DO THE SANYO DP42848 AND THE DP46848 LCD TV 2008

No boards in those models interchange with each other. Totally different.

Posted on Jun 16, 2011

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1 Answer

Sanyo dp42848 black spots and scrambled screen


Hi,
Black spot means the LCD panel is faulty. Its better to go for new tv than rearing this one.
www.electro-medical.blogspot.com

Oct 07, 2015 | Sanyo DP42848 LCD TV

1 Answer

How do u take apart a sanyo dp42848


This service manual is not the highest resolution, but is better guidance than guessing. Ensure you protect your screen with soft towel - avoid scratching it at all costs!
http://www.manualslib.com/products/Sanyo-Dp42848-639716.html

Dec 21, 2014 | Computers & Internet

1 Answer

Tv started screeching then screen went black volume and channels ok


Sounds like this:
http://www.coppelltvrepair.com/p/428/sanyo-dp42848-p42848-00-backlight-inverters-replacement-for-dark-screen-no-image-problem

Of course your TV model may be different and the inverters may be different...but the description points to the same problem.

Aug 15, 2013 | Sanyo 42 in. LCD TV

2 Answers

Sanyo dp42848 with soud no pic


There is sone short circuted components at its main board. Contact a technician. This is not a user repairable work.

Apr 27, 2013 | Televison & Video

1 Answer

Sanyo tv sound no picture how do i repair


Thats usually caused by the Inverter boards. You can get a replacement inverter from www.tvrepairworld.com

Dec 11, 2012 | Sanyo DP42848 LCD TV

1 Answer

Sanyo dp42848 turns on but blank screen


Replace the Main board if your not hearing any audio from the set.

Oct 27, 2012 | Sanyo DP42848 LCD TV

1 Answer

Sanyo DP42848. Recently colors are all out of sync. Everything greens and pinks. Have made every adjustment with color tint etc. what else can I do?


there is some tool they call a wand i think if you can get hold of one it supposed to fix all the colours again

Mar 28, 2012 | Sanyo Televison & Video

1 Answer

I have black circles on the top of the screen. My son says its pixel problem. TV repair guy is coming today, asking for $130.00 to trouble shoot


Your unit has a defective LCD panel. If the unit is not under warranty, the LCD panel itself will cost you about as much as the tv. Best solution is to replace the tv with a new one and always purchase an extended warranty.

Mar 31, 2011 | Sanyo DP42848 LCD TV

1 Answer

Picture is slightly too large for our sanyo DP42848


This is a problem with the aspect ratio setting. Usually found in the setup section. You can use your owners manual to locate the setup section and find the procedure for changing the aspect ratio settings.You should be able to do with the remote control or the buttons on the television. You can call the Sanyo customer support at this telephone number. 1-800-877-5032. Give them the model number of your television and they will be able to help you . I hope this information has helped you with your problem.

May 22, 2009 | Sanyo Televison & Video

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