Tv was blinking nine times when attemting to turn it on acording to thing read here and in the repair manual problem was related to two diodes on the g board. both diodes were replaced and trouble code is gone but set will still not power up
- 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.
This is a model I have seen only two times and each also had the nine blinks, both got exchanged under warranty.
For the KDS-50A2000, nine blinks means "Device error" and the probably cause locations listed are as follows;
1. Temperature sensors, Bus decoder ICs (IC1700, 1800, 1900, 5066, 2305) 2. IC6402 You would need to download a Service manual and I think you are going to find some of these are only possible causes, there are quite a number of areas up to and including an optical light engine that could cause this error code.
Different areas of the set communicate with each other and this kind of error can be misleading in that it is the result and not the true problem.
A start would be to get the manual (Google model number with service manual after ) and take a look at the suggested areas. The manual will also contain a list of the error codes for this set.
Let me know what you find or if you have questions as I am here to help.
Service manual indicates the 9 blink code to be a power supply problem, also known as the "g'' board. because of the relative complexity of the TV, I would recommend having a repair shop check the TV and confirm the problem. Good luck !
Hello. I can tell you that the blinking lights are a diagnostic system that help the TV repair man diagnose the problem for servicing. Nine blinks indicates a Panel Module Error or Thermal Error which is a complicated thing to repair if you don't have any television repair experience. My suggestion is you call Sony or a television repairman for service as attempting to repair this on your own without knowledge poses a risk of bodily injury. Wish I had better news for you but I want to tell you the truth. Best of luck to you.
It sounds like youre describing a RCA or GE tv with the ITC222 chassis. If so replace the flyback and CP150. If I had your model number and chassis number I could assist with the flybacks part number for you
This isn't gonna help you, but I have the same problem on my 62HM15A, think we have about the same tv, widescreen DLP,?
My TV does the same thing powers with a blining lite then powers off. First it powered on with sound no pic, then would shut down and power up again with pic and sound , now i gots a nothing just powering on and off until i shut the thing off manually.
thanks, just posted here in case some answers bipea's question and it relates to mine.