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SERVICE/REPAIR OF TELEVISION AND ELECTRONIC...
Answer
messed up service mode settings need to obtaim original settings for 42wh46 toshiba rptv
Problem for Projection Televisions
Generic problem for all Projection Televisions
Mitsubishi VS60603 convergence
I was having problems with the convergence on this set. I located the service codes and adjusted the values but still couldn't get the arcs completely out. I replaced the STK modules as was recommended to me by a friend. The convergence grids are now almost straight and much clearer than before but won't adjust when doing the advanced convergence or the basic convergence.
Comments:
Sep 20, 2007
- Tried the resets. Convergence still won't adjust. Connection at VD good.
Same Problem
Jun 10, 2008
- Two years ago I had exactly the same problem. With the remote I could line up the red, green. and blue lines pretty good but not perfect. The local tech for Mitsubishi told told me I neededa certain new board that controled thr convergence but Mitsubishi didn't manufacture that board any more. I called Mitsubishi customer service and they gave me a voucher for $750.00 towards a new TV. This board can be fixed if you can find a real tv tech and not just a parts changer, If you cant find anyone to fix it maybe Dave at Sy Electronics in Gilbert can help you find one, The number is 480-917-8889.- dodger 1May 28, 2008
- Convergence problem present when tv is on for a while... once it cools off it is ok again. The blue is not straight it arch's thus making the white look yellow. I have a Mitsubishi ws-55905. - qbnbornDec 06, 2007
- the red line and blue lines are not converging.- GuestBest Solution
posted on Jan 15, 2008
I got this TV for FREE from a guy posting it on craigslist because he saw "BLUE SWIRL LINES" also knows as "Retrace Line" on the screen and he went to several repair people and got high repair costs so he was giving it away for free, but i found a guide that tells you how to adjust the tv to make the blue or green or red lines go away, aparantly the line show up because the voltage on the color ray gun tubes that get out of adjustment. Here is the Link to the REPAIR GUIDE. http://www.somelifeblog.com/2007/06/sony-projection-tv-red-line-repair.html
Yes
No
Solution #3
posted on Sep 20, 2007
CHECK CONNECTOR "VD" FOR PROPER CONNECTION BETWEEN THE CONVERGENCE PCB AND CONVERGENCE GENERATOR PCB. 2. SEVERE CONVERGENCE DISTORTION BUT CONVERGENCE WILL ADJUST. THE CONVERGENCE EEPROM DATA MAY BE CORRUPT, DO CONVERGENCE RESET AND REALIGN THE CONVERGENCE. CONVERGENCE RESET CAN BE DONE SEPARATELY FROM E2RESET. (THIS IS NOT IN THE SERVICE MANUAL). ACCESS THE FINE CONVERGENCE MODE BY PRESSING MENU 23594 THEN PRESS 8970 TO RESET GREEN, PRESS THE AUDIO BUTTON TO CHANGE TO RED AND PRESS 8970 AGAIN TO RESET RED, PRESS THE AUDIO BUTTON ONCE MORE TO GO TO BLUE AND PRESS 8970 TO RESET BLUE
Yes
No
This Problem Also Relates To:
Panasonic PT-52LCX66 Television
Panasonic PT-53WX53 53 in. Rear Projection HDTV-Ready Television
Panasonic PT-40LC12 40 in. Rear Projection HDTV Television
Sony Grand WEGA KDF-60XBR950 60 in. Rear Projection HDTV Television
Sony Grand WEGA KDP-65XBR2 65 in. Rear Projection Television
Sony Grand WEGA KF42WE610 42 in. Rear Projection HDTV-Ready Television
Sony KDS-60A2000 60 in. HDTV Television
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