Top 20 Sylvania DVR90VE DVD Recorder/VCR - Page 8 Questions & Answers

Turn the TV over there are screws.

no can do.

Fault at its main digital board. Short circuited 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. Pull up older posts. http://electronicshelponline.blogspot.com/ In most cases, the main board might have to be replaced. If so, a software [firmware] update too might be necessary.

Laser pick-up unit fault. Check and replace it. Contact any service technician. If you wish to get some details; check the site linked here. Pull up older posts. Surf the site with patience. http://electronicshelponline.blogspot.com/

yes there are many stores you can walk into

It is the little glass bead in the middle of the transport mechanism

If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Faults to all LCD & Plasma screen are similar, irrespective of its brand and screen size.

0054, 0030, 0020, 0096

Please send the model number and approximate age of the tv so I can assist better. thank you

Those blinks are fault indications. From the number of blinks you can get an idea about the fault circuit board. If you wish to get more details visit the site linked. Blinking codes of many popular brand sets are given in detail. http://electronicshelponline.blogspot.com/

Set-up (Programming) procedure is too much to type in here, and is not practical and it will differ brand-to-brand remote controls. If you wish to get more; check the sites linked here. The site has set-up code list & set-up procedure to many popular brand remote controls. The site has general set-up codes to check with TVs and other devices are given, in the order of the 'device's brand name list' in alphabetical order. Set-up code list to many brand remote controls also is given. Pull up older posts. Search the sites by type in the brand name to your device in its search box at the top right part of the display window. It will help you to find the document easily. http://homenol.blogspot.com/ http://remotesearch.blogspot.com/ http://electronicshelponline.blogspot.com/ http://electrohelponline.blogspot.com/ Programming Notes • If your device does not respond to the remote after trying all codes listed or your brand is not listed in the code list, use the Auto Code Search method to program your remote. • Sometimes the first code that "works" with your device may operate only a few functions of your device. There may be another code in the code list that performs more functions. Try other codes from the code list for more functionality. This is a trial and error procedure; and quiet time consuming. You might have to check different codes said for your device. Search the site by type in the "brand name" to your device; to which you want set-up codes; in the "Search box at the top right of the display window" to get gathered related posts.

DVD control board problem. Contact any service technician. This is not a fault that can be repaired by a user. If you wish to get more details visit the site linked here. http://electronicshelponline.blogspot.com/

Yes, it can be repaired but is it cost effective?

If you wish to get some details; visit the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ http://schematicscom.blogspot.com/ Circuit diagrams of many popular brand TVs and other devices are given.

Refer its user manual for details. To download the user manual, www.retrevo.com/ http://electronicshelponline.blogspot.com/

You need a digital to analog cable box or you will get reception, they are cheap and available on eBay.

Corrupted firmware. A firmware update is necessary. Contact any service technician. If you wish to get more details visit the site linked here. http://electronicshelponline.blogspot.com/

Send it anywhere you like.

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; in the "Search box at the top right of the display window of the Homepage" to get gathered related posts. .

The TCON board or the LCD panel is faulty. Can confirm by replacing the TCON board If you wish to get some details; check the site linked here. Pull up older posts. http://electro-medical.blogspot.com/