- If you need clarification, ask it in the comment box above.
- Better answers use proper spelling and grammar.
- Provide details, support with references or personal experience.
Tell us some more! Your answer needs to include more details to help people.You can't post answers that contain an email address.Please enter a valid email address.The email address entered is already associated to an account.Login to postPlease use English characters only.
Tip: The max point reward for answering a question is 15.
May 8, 2014 - Uploaded by ShopJimmy.com
TV Repair Help for a TV With a Black No Image on the Screen ...I Have A Sanyo TV I Can Hear But Black Screen Im 14 And Dont Know What To Do ! .... power button the power light goes from red to green, the screen flashes on then goes black ....Troubleshooting LCD Backlight Failure Samsung LNT-4066 ...
This is an indication of error codes for defects inside the TV. In order to ensure this is not caused by some erratic signal to system IC, switch off TV manually, Switch off power and remove plug and wait for 48 hours and retry. If it does not work even then, the TV might need service.
Unplug the tv for about a minute and then plug back in. If staill the same problem . Unplug unit and check the power board for bad capacitors. Good caps look like flat top small soda cans. If they are not flat and have a bulging top? They are bad and need to be replaced. caps can hold a charge so be careful !!
If the lamp has been replaced I would think the Lamp ballast would be most likliest followed by the color wheel and then the Digital board. You can get any part needed for your model at www.tvrepairworld.com just leave them a email they respond quickly.
turn tv on picture comes up 2to3 seconds later tv blacks out then stand by red light flashes 4 times in a row repeatedly..can not turn on or off when stand by light starts flashing but before tv blacks out you can turn tv on and off repeatedly and picture and sound work.You have to unplug power cord for 30 seconds after stand by light comes on to get tv to turn on.
I own a Sony T.V. model #KV36HS510, Serial # 9024184,Event# E36002407 and it"s aTrinitron brand name. Like the problems before no picture or sound, stand by light on front of unit flashes. When trying to turn it back on you can hear the power click, like it wants to turn on, but does not.
I had the same problem with my LTP227W and it is also about 4 years old. Took it in to be fixed and they found it was two capacitors in the power supply. Parts for this TV are not available anymore but they were able to repair the power supply. The TV works fine now. Hopefully I can get another four years out of this. Repair cost was $150.