Sanyo DP32649 31.5 in. TV - Answered Questions & Fixed issues

Pull up the menu. Go to the Picture Menu. Click Manual. Then go to Detailed Sertings. Once there, scroll down to the V-size & H-size to adjust them to your desired settings.

check the fuse may have blow up

Check the power plug for power. If this is OK then you likely have a blown TV power board, and the primary components are affected. The caps in the primary circuit can be replaced if they are blown, but otherwise you may need a new board.

Check the TV for a PC input cable. This can be the HDMI cable input and will work to have a HDMI cable from your Acer to your TV, no diagram is needed.

If the cracked portion is on the cable then you need to get the cable recrimpted with another connector. You can do this yourself but this needs a special tool. Ask your cable provider to get the proper connector reapplied.

This definitely means that you have no signal input to the TV. Check the signal input and switch to the source input that you provide, like cable or antenna.

Sounds like your main board will need to be replaced.

Check the colour settings in the menu. This is an easy fix when you select the proper settings.

This is not necessarily the fault of the TV but the audio feed signal going to the TV. Note that in most cases the commercials are louder than the actual programs you watch.

Fault with main board. Damaged component/s at it. Contact any service technician; or the authorized service center. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/ .

Yes, it's the lamp. Order one from your local electronics repair shop. Or toss your Sanyo TV in the garbage and buy something new

This is likely a power board failure. Check that this board has blown caps and replace the caps with the exact part and make. This is usually a $10 fix.

You need a new main board or a service of the existing one. For 32'' models probably a replacement will be easier.

Check and replace damaged component/s at it main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Viewing it in "Mosaic" will make surf easy. Surf the site with patience. Pull up older posts. http://electronicshelponline.blogspot.com/

Try this link to download its user manual. It has all details. http://us.sanyo.com/dynamic/product/Downloads/DP32649%20(333--)-12960054.pdf

Refer its user manual for details.

the main board is the most likliest cause of that could be either a solder issue or one of the components on the main board has a thermal issue which causes it to fail when its hot.

No sound, no picture or no brightness needs to be explained which you have.

my tv has perfect focus button plus focus adjustments under panel in back

Hello
At a 25 Miles away transmitter will have a very low signal strength. An indoor antenna will recive stations within the radious of 10Mls from the transmitting tower. Without sufficiant signal strength, atuto tunie function won't lock the received stations. It will skip weak stations during auto search. If we try to get the weak station by manual tune, there will be jerking and snow on screen; however correctly we adjust its orientation. Moreover, high-rise buildings and others will obstruct the TV signals on its path, and signal strength reach to our premises will be go down considerablily.
In your case, I recomend an outdoor yagi antenna. It can give sufficiant signal srtength for your TVs tuner. Moreover, outdoor antenna is best too for picture clarity. Eventhough you have got stations with your indoor antenna, any obstruction nearby ti, say if a person walk between across the antenna and transmitter path, picture jumping and increased grains will occur. This is very annoying too.
S I recomend you an outdoor yagi antenna. As cross elements in it increase, the signal strength and picture calirty will also increase. Direction to this type of antenna is very critical. The cross element of lowest length must towards the transmitting tower, to get maximum signal strength from it. It is a trial and error rotation process to get a clear picture to your set, without any ghost or shadow in the recieved picture. OK