Count the flash sequence and then gargle what you find.
Google "Sony KDL55W900 blink codes".
SOURCE: Sony KDF-E55A20 55 in. LCD... Problem red light flashes 5 times
A 5 blink error indicates a bad lamp driver. However a lamp may possibly cause this too. I suggest putting a new lamp in if you have one just to verify the lamp is not the problem. If it still fails with a new lamp then the lamp driver is the problem. This part should be replaced by a Sony authorized servicer. The lamp can be replaced easily by you. The lamp replacement instructions are in the TV's owners manual. Good Luck
SOURCE: Sony KV34XBR800 Won't Turn On
Is this your TV's problem? - about a 5 year old KV-34XBR800 suddenly won't power up - yet sometimes will still power up if left alone for a little while. For a possible fix to your Sony KV-34XBR800, go here http://www.avsforum.com/avs-vb/showthread.php?t=928945&page=4
for my post #108 woth a step-by-step solution including pictures. $21.83 is all it cost me and 3 hours is all it took, though I was also taking the time to photograph and document the repair. I fixed my own TV as many others on that forum have. Feel free to contact me at [email protected] if you run into difficulties. Please don't discard that set - It's one of the best sets Sony has made, according to lots of people online.
-Dave
P.S. This fix will also work with some other KV series TV's with the same problem.
SOURCE: Sony Bravia kdl-46S3000 flashing red lights
Sounds Lamp is weak in this TV.
Please replace lamp and procedure is written in TV user manual.
SOURCE: SONY KDF-E55A20 5 red blinking lights on power button
Hi,
Symptom shows Lamp is weak in result and causing restart of TV again and again. Your TV requires new lamp as per following part number...
A1085447A* LAMP BLOCK ASSY XL-2200U
It is available in Sony Accessories Store for $200 and replacement procedure is written in instruction manual of TV.
Always buy Sony original lamp for TV and avoid aftermarket / cheap lamp for TV safety.
SOURCE: Red power indicator light is blinking
The flashing light indicates a short circuit inside the power supply circuitry. This type of repair is not a DIY without a multimeter, desoldering iron and hand soldering skills. I repair these power supplies, if you need further info write to [email protected]
Power off the television. Wait a few minutes, then power it back on. If this does not correct the issue leave the power on, point your remote control towards the Sony television and hold the down arrow button. While holding the down arrow button press the "Power" button. Release the down arrow button and the Sony TV
will reset itself to factory settings. Once the television performs a scan on itself your problem should be gone.
Good Luck Ed Pinero
Read more: How to Troubleshoot the Standby Indicator Flashing on a Sony TV ' eHow.com http://www.ehow.com/how_5925008_troubleshoot-indicator-flashing-sony-tv.html#ixzz2KBk1cWbu
180 views
Usually answered in minutes!
×