Onida21 standby
If you wish to get some details; visit the sites linked here. Pull up older posts.
https://electronicshelponline.blogspot.com/
http://homenol.blogspot.com/
Faults & possible causes to LCD & Plasma screen are given with illustrations. You can get an idea about the fault to an extent. Search the site by type in the "BRAND NAME" or the IC number, of your device; in the "Search box at the top right of the display window of the Homepage" to get gathered related posts.
{View the site in web view by mobile or a desktop to see the search box. Mobile view has no search box.}
SOURCE: Onida Audioport 21'' CTV no picture & sound
this is video section problum .pls check video mute trangester is sort.
or croma ic is filed
SOURCE: onida tv model 21SLU250 set dead
Check the main power regulator section. Check all the resistors here. I assume this set to be an Indian one.
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/
Unlock procedure and to override the password lock to many popular brand TVs are given.
Search the site by type in the brand name to your device, in the "Search box at the top right of the display window".
SOURCE: Onida slim model 21" high distarted sound when the set on after few seconds the sound is nirmal
Check and replace damaged component/s at its horizontal scan output section circuit. Check the LOT (Line Output Transformer) too for damage. Replace the horizontal scan output transistor. Check the input voltage to LOT. If the voltage is absent check the feeder resistor; if any. 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/
Type in this key phrase " my service table today " in the search box at the top right of the display window of the home page, to get gathered some pages which has the details of practical experiences to the author of that site.
161 views
Usually answered in minutes!
Remote is not working and no sound 7297 is ok picture ok
×