kumar
Stunt Coordinator
- Joined
- Aug 9, 2002
- Messages
- 207
My lovely 57" Sony RPTV (7 years old) is throwing some convergence issue.
For the last week or so I see blue separated by at least 1/2 to 1 inch. I can see that clearly when there is a white text (appears as blue and yellow).
First I did auto flash and then entered into manual convergence mode to fix it.
Though I could fix some + in the middle of the screen, towards the corners it was pretty bad.
I opened up the front panel and fixed the three focus knobs and it almost got corrected. In the process somewhere I added little bit red to the overall picture. I was planning to call some one in to calibrate the TV.
I ran it for about 20 hours in the last week or so and again since last night, convergence has gone bad.
Any idea how I could fix this. If I have to call an engineer, I am willing to do that. It's just that I like the picture quality in this when properly calibrated, and wouldn't mind spending to fix this.
If guided, I can enter into the service menu too, but I do not have any tools/hardware to do repairs.
Thanks in advance.
For the last week or so I see blue separated by at least 1/2 to 1 inch. I can see that clearly when there is a white text (appears as blue and yellow).
First I did auto flash and then entered into manual convergence mode to fix it.
Though I could fix some + in the middle of the screen, towards the corners it was pretty bad.
I opened up the front panel and fixed the three focus knobs and it almost got corrected. In the process somewhere I added little bit red to the overall picture. I was planning to call some one in to calibrate the TV.
I ran it for about 20 hours in the last week or so and again since last night, convergence has gone bad.
Any idea how I could fix this. If I have to call an engineer, I am willing to do that. It's just that I like the picture quality in this when properly calibrated, and wouldn't mind spending to fix this.
If guided, I can enter into the service menu too, but I do not have any tools/hardware to do repairs.
Thanks in advance.