20 Most Recent ViewSonic N3735W 37 in. LCD TV Questions & Answers

Check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Pull up older posts. Search the site by type in the "brand name" to your device; in the "Search box at the top right of the display window of the Homepage" to get gathered related posts. http://electronicshelponline.blogspot.com/

The main power supply regulator section circuit fault. Either it will be a separate board, or the part of main board. Check and replace damaged component/s at its main power regulator [SMPS] section circuit. Contact any service technician. If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ It will be best to replace the power supply regulator board as card basis rather than making "Surgery" to it; which usually will make loss for both money and time. Even though you can make it right, it will cost around an amount equal to the cost of a new board; including the cost of (spare parts + service charge) More to say, most of the spare parts to it will be difficult to get from open electronic spare part market. This is true to most of the flat panel TV power supply boards; irrespective of its brand and screen size. Search the site by type in the "brand name" to your device; [Exclude the model number], in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.

Dave, links for printable manual. https://www.google.ca/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&uact=8&ved=0ahUKEwion-3S6JvLAhWJu4MKHSqcCBoQFggbMAA&url=http%3A%2F%2Fcontent.etilize.com%2FUser-Manual%2F1011001097.pdf&usg=AFQjCNHVYaS4aGAJlZSSnRs2zI8QGiiJRw&bvm=bv.115339255,d.amc https://www.google.ca/url?sa=t&rct=j&q=&esrc=s&source=web&cd=2&cad=rja&uact=8&ved=0ahUKEwion-3S6JvLAhWJu4MKHSqcCBoQFgghMAE&url=https%3A%2F%2Fwww.manualowl.com%2Fp%2FViewSonic%2FN3735W%2FManual%2F20308&usg=AFQjCNFJIRa7QXVT80WkiGvudY9oXud-Vw&bvm=bv.115339255,d.amc https://www.google.ca/url?sa=t&rct=j&q=&esrc=s&source=web&cd=3&cad=rja&uact=8&ved=0ahUKEwion-3S6JvLAhWJu4MKHSqcCBoQFggmMAI&url=http%3A%2F%2Fwww.manualslib.com%2Fproducts%2FViewsonic-N3735w-37-Lcd-Tv-59933.html&usg=AFQjCNE95fMkhhQIjXAq_Dn7GLq_cmp-6A&bvm=bv.115339255,d.amc https://www.google.ca/url?sa=t&rct=j&q=&esrc=s&source=web&cd=6&cad=rja&uact=8&ved=0ahUKEwion-3S6JvLAhWJu4MKHSqcCBoQFgg3MAU&url=http%3A%2F%2Fwww.manualsonline.com%2Fmanuals%2Fmfg%2Fviewsonic%2Fn3735w.html&usg=AFQjCNERmdjnxLiZSLT2xSg1ZSMpdcwQWQ&bvm=bv.115339255,d.amc

If you wish to get more details; check the sites linked here. It has set-up code list & set-up procedure to many popular brand remote controls. Common codes to check devices with different brand TVs are given, in the order of the device's brand name list in alphabetical order. Pull up older posts. Surf the site with patience. http://remotesearch.blogspot.com/ http://electrohelponline.blogspot.com/ Code list for direct tv is given.

Check the speaker/s first. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Check the system settings first. Go to the picture settings, and check whether the reviving system is set right. That is; do it match the color system adopted at your country; whether it be PAL, SECAM, NTSC .58, NTSC 4.43 etc, whatever it may be. If your TV set is a multisystem one, set this system settings to "Auto" If all are OK, and still there is no audio from the set, Check the speaker/s. If found OK; check and replace the damaged component/s at its audio output section circuit board. If needy, replace this board as card basis. If you wish to get some details; check the site linked here. Surf the site with patience. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

Main board fault. 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. Pull up older posts. Surf the site with patience. Do a search by type in the brand name of your device at its search box and press "Enter". http://electronicshelponline.blogspot.com/

hi, try this Power Button Lock This mode locks the power of the LCD dislay in the ON position. • Power Button Lock: Press and hold [1] and the down arrow for 10 seconds. If the power button is pressed the message Power Button Locked will display for 5 seconds. With or without this setting, after a power failure, your LCD dislay's power will automatically turn ON when power is restored. • Power Button Unlock: Press and hold [1] and the down arrow again for 10 seconds. hope it helps regards shaun

Firmware corrupted. A firmware update is necessary. Contact the authorized service center for LG. 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 turning off the automatic brightness feature . This mode adjusts the brightness according to the light level in the room.

Check its speaker/s. If OK, check and replace damaged component/s at its audio output section circuit. For more details

I've seen a few of these. They don't seem to be an indicator that the set is going to fail soon. The only fix seems to be to replace the screen but that is more cost than replacing the whole TV.