Question about Sanyo DP32648 32 in. LCD TV

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Dead Sanyo DP32648

I have a Sanyo 32" LCD TV (DP32648) that doesnt work anymore. I can plug it into an outlet and press the power button and the green led comes on for about 3 seconds and then goes off... that's it. No sound, no video. Power board seems to be good. F1 fuse is good. I'm trying to figure out if I should replace the main board or if its a problem related with the display/interface. Any thoughts?

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6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

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jerryg50
  • 1667 Answers

SOURCE: sanyo dp42746 low volt power problems

The power supply is failing, or there is another circuit area that is pulling too much current, and the supply is going in to protect mode.

This would require proper troubleshooting by an experienced tech. If the problem is very involved, or the tech is not familiar with the set, he will require the service manuals and service information.


Jerry G.



Posted on Apr 27, 2008

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  • 121 Answers

SOURCE: just bought new 32" sanyo model dp32648. Can't get the picture or

If this problem is happening on a regular TV channel and does not appear when watching an HD channel or while watching a DVD then most likely you have no problem at all. What you are seeing is actually the LOW Definition signal sent for regular TV programming that used to look pretty good on a small tube style screen but now is enlarged on a screen capable of incredible accuracy and is displaying all of the poor quality attributes of standard definition TV.

Posted on Feb 25, 2009

  • 71 Answers

SOURCE: Wanted: 32" Sanyo LCD replacement screen (compatible)

if its new get it relace from the wallmart.

Posted on Mar 05, 2009

dsacco86
  • 1077 Answers

SOURCE: Sanyo DP15647 powers on but no display, trying to find fault

I had a similar problem like yours with a different TV. I had to find the Service Manual for the TV to really find the problem. The manual gives me every schematic and parts number list for every board in the TV. It turned out to be a bad Inverter Transformer. It was one of six that powered the LCD screen. You might have the same problem.
The Service Manual on the internet for most TVs are under $20. It's the best material for diagnosing the problem. It worked for me.

Posted on Jul 15, 2009

  • 125 Answers

SOURCE: 32 ''Sanyo DP32648 TV has horizontal line running across screen

If you do not have any bad capacitors Problem will be the Display Panel
Call Encompass Parts Distribution or visit their website and type in your Model number 1-800-638-3328

Posted on Apr 28, 2010

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1 Answer

Sanyotv com


Sanyo TV Service Menu Method 1

1.Unplug the power cable.
2.Press and hold the {MUTE} button on the remote control while plugging the power cable back into the outlet.
3.Keep pressing the {MUTE} button until the TV powers on with the Service Menu displayed.
4.Use the {CH+} {CH-} buttons to select menus.
5.Use the {VOL+} {VOL -} buttons to change settings.
6.Some menus might have sub-addresses. Use the numeric buttons {0} to {7} to adjust sub-item data.
7.Press the {MENU} button or turn the TV off to exit.

Sanyo TV Service Menu Method 2

1.Unplug the power cable.
2.Press and hold the {VOL -} button on the TV while plugging the power cable back into the outlet.
3.Keep pressing the {VOL -} button until the TV powers on with the Service Menu displayed.
4.Use the {CH+} {CH-} buttons to select menus.
5.Use the {VOL+} {VOL -} buttons to change settings.
6.Some menus might have sub-addresses. Use the numeric buttons {0} to {7} to adjust sub-item data.
7.Press the {MENU} button or turn the TV off to exit.

Sanyo Projector Service Menu Method 1
Factory Menu Access

1.Press and hold the {SELECT} and {INPUT} buttons on the Projector at the same time for about 10 seconds.
2.The Factory Menu will be displayed.

Service Menu Access

1.Press and hold the {MENU} and {INPUT} buttons on the Projector at the same time for about 10 seconds.
2.The Service Menu will be displayed.
Use the {UP} {DOWN} {LEFT} {RIGHT} buttons to move through menus and change values.
To exit, turn the Projector Off.

Sanyo Projector Service Menu Method 2

1.Press & hold the {MENU} button on the Projector for about 10 seconds.
2.The Service Menu will be displayed.
3.Use the {UP} {DOWN} {LEFT} {RIGHT} buttons to move through menus and change values.
4.To exit, turn the Projector Off.

Jul 20, 2013 | Televison & Video

1 Answer

I own a sanyo "26


Tv now have it on green LED power on for good and tv flashes of pictures only for few min,than dies and have sound left only?Yes,take the tv aparts.U have all the tools and understanding basic electronic also can do basic soldering work too?Check the tv power supply board,that the board where the power a/c cord plug into it.Check the tv power supply board carefully for dead and dying components parts call capacitors.These dying and dead capacitors parts most likely all of the times,will bulges up or puffing up onto it tops.Changes all these dying and dead capacitors parts components,will solved this problems 70% of the times.If the tv power supply board it is good and no dying or dead capacitors component at all.Than the tv a long board that call the LCD inverter board it is dead.This LCD inverter long board are to helping the LCD screen panel to have a backlight to produced a picture.The tv long LCD inverter board have no parts for sale indivitually,al way have to buy a refurbish whole long LCD inverter board for the replacement.Also if you have no tools and soldering skills to fixed the power supply board by replacing capacitors component parts indivitually too.Tries websites like Shopjimmy.com,Ebay.com to buy a whole refurbish power supply board or a long LCD inverter board for the replacement.

May 28, 2011 | Sanyo DP26649 26 in. TV

1 Answer

WHAT IS CODE FOR TV SANYO?


Hello

If you wants to get into the service mode of Sanyo TV. do one moung the folloing procedure. If you are in need of universal remote code for Sanyo follow the extented solution. Your post is not clear, that is why I answers for both.

To get in to the service mode adjustments

[1]

Unplug the power cable.
* Press and hold the {MUTE} button on the remote control while plugging the power cable back into the outlet.
* Keep pressing the {MUTE} button until the TV powers on with the Service Menu displayed.
* Use the {CH+} {CH-} buttons to select menus.
* Use the {VOL+} {VOL -} buttons to change settings.
* Some menus might have sub-addresses. Use the numeric buttons {0} to {7} to adjust sub-item data.
* Press the {MENU} button or turn the TV off to exit.

[OR]

Unplug the power cable.
* Press and hold the {VOL -} button on the TV
while plugging the power cable back into the outlet.

* Keep pressing the {VOL -} button until
the TV powers on with the Service Menu displayed.

* Use the {CH+} {CH-} buttons to select menus.
* Use the {VOL+} {VOL -} buttons to change settings.

* Some menus might have sub-addresses. Use the
numeric buttons {0} to {7} to adjust sub-item data.

* Press the {MENU} button or turn the TV off to exit.

Universal remote codes:

Three digit universal remote code for sanyo are:
004/ 013/ 049/ 108/ 110/ 180/ 209

Four digit universal remote code for Sanyo are:
0049 0097 0110 0004 0268 0012 0108 0180

Direct Code Entry
  1. Press and hold the SETUP button until the red indicator stays on, then release the SETUP button.
  2. Press and release the desired Mode button (TV, VCR, etc.). The red indicator blinks, then stays lit.
  3. Enter the 4 digit code from the code tables. Note: after a valid code entry, the red indicator turns off. For an invalid code, the red indicator flashes.
  4. With your device on, press CHANNEL UP. If the device responds, no further programming is required. Note: If some buttons do not operate your device, try one of the other codes for your brand.
OK.

Jan 25, 2011 | Televison & Video

1 Answer

The book shows 0154 as the code for my sanyo tv ,it does not work .


Hello

If you are looking for its service menu, there is no code, but some doings is necessary as follows.
Two proceedings are given. One amoung them will surely open your TV to service mode adjustments.

To enter the service menu do the following. Most of the sanyo sets will get positve results with this.

Unplug the power cable.
* Press and hold the {MUTE} button on the remote control while plugging the power cable back into the outlet.
* Keep pressing the {MUTE} button until the TV powers on with the Service Menu displayed.
* Use the {CH+} {CH-} buttons to select menus.
* Use the {VOL+} {VOL -} buttons to change settings.
* Some menus might have sub-addresses. Use the numeric buttons {0} to {7} to adjust sub-item data.
* Press the {MENU} button or turn the TV off to exit.

OR

* Unplug the power cable.
* Press and hold the {VOL -} button on the TV
while plugging the power cable back into the outlet.

* Keep pressing the {VOL -} button until
the TV powers on with the Service Menu displayed.

* Use the {CH+} {CH-} buttons to select menus.
* Use the {VOL+} {VOL -} buttons to change settings.

* Some menus might have sub-addresses. Use the
numeric buttons {0} to {7} to adjust sub-item data.

* Press the {MENU} button or turn the TV off to exit.

OK

Jan 24, 2011 | Sanyo Televison & Video

1 Answer

The On/off button of my LG LCD does not turn on the tv and the red/green light of the power indicator doesn't light up, but when plugging in the power cable to the outlet the on/off button light is...


your TV has a power supply issue or a logic fault.
Don't try and fix this yourself as the power supplies in these TV sets are extremely dangerous !!
These TV's can only be fixed to board level which means this repair may get expensive.
My advice would be to take the TV to a professional or have them call to your home to check it out..

Jan 13, 2011 | LG Televison & Video

1 Answer

Sanyo 42" LCD will not turn on!!!


Power supply board is dead.Buy a refurbish power supply board at Shopjimmy.com,Ebay.com for the replacement.

Mar 26, 2010 | Sanyo 42 in. LCD TV

1 Answer

Tv Remote dont work. Bought a universal remote and it still doesnt work


There is new firmware available to rectify this problem. in a mean while , unplug your TV from the outlet, press and hold power button on the TV for 10 sec., release, plug the TV back. Enjoy.

Oct 18, 2009 | Sharp LC-32SB24U 32 in. LCD TV

1 Answer

SANYO DP26647 blank screen, please help


U have LED front power tv light come on and bliking?Than ur power suply it dead.Power supply board must be replaced.Tries Shopjimmy.com,Ebay.com to buy a refurbish power supply board.

Sep 21, 2009 | Sanyo DP26647 26 in. LCD TV

1 Answer

Mt sharp aquos 32D44U doesnt recognize any remote please help


Unplug the TV from the outlet, press and hold power button on TV for 10 seconds, release, plug the TV in. Enjoy.

Aug 18, 2009 | Sharp AQUOS LC-32D44U 32 in. LCD TV

1 Answer

TV SHUTDOWN


hi there, there is a power supply section problem, do some test, automatic shutdown means a power supply section problem. ty

Jan 10, 2008 | Sanyo HT32744 32" TV

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