Sanyo 50 tv DP50741 speakers quit working - Sanyo Dp50741

Make sure the audio is not set too low or mute is on, then try plugging in headphones to the audio jack.

This is for Panasonic but might help you
Getting out of the hotel mode is very easy. Just go get the Panasonic remote and open your tv. Go near the tv and hold down the AV/- button on the television itself. Then use the remote and press the AV button for 3 times. A hidden menu on the television screen will appear. Turn off the "Hotel Mode" from the menu and exit. Do not touch anything from the hidden menu except the hotel mode. Now you can use your tv in normal mode. The remote is required to access the hidden menu so be sure your remote is working and has working or full charged battery before doing the steps above.

Read more: My 50" sanyo plasma tv is stuck in hotel mode how do i get it out of hotel mode? - When i turn the tv on it says D01--32 and a blue lower case u under it :: Ask Me Fast at http://www.askmefast.com/My_50_sanyo_plasma_tv_is_stuck_in_hotel_mode_how_do_i_get_it_out_of_hotel_mode-qna4904417.html#q5129429

Are you speaking of audio through the TV speakers or through your sound system? If through your TV speakers , I would go into menu and make sure speakers are set to ON or TV. Settings can sometimes be reset or changed due to spikes or surges. Recheck all settings to eliminate the obvious. If everything is fine then it's possible an electronic component such as an IC is blown. This would not be very expensive to fix. Hope this helps.

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" or "Magazine" will make surf easy. Surf the site with patience. Pull up older posts.
http://electronicshelponline.blogspot.com/
It will be best to replace the power supply regulator board as card basis.

Check its speaker first. Check whether the sound is muted. If all are OK, check and replace its audio output card. If you wish to get more details, check this site linked below. Pull up older posts there. Check the site with patience, as it has over 2350 posts now. All are related to electronic equipment repair help. If you search the site in Timeslide option, which can be selected from the drop down list at the top left of the display window, it will be easy to locate the related post. You can also do a search by type in the brand name to your device into its search box at the top right of display window.http://electronicshelponline.blogspot.com/

this tv needs a new mainboard www.shopjimmy.com

i would check to see if the stand by supplies are on the power board and then check to see if the on supply comes up briefly when power is pressed it could be the power board or main board testing the supplies will narrow down which board you need.

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