Toshiba 42H83 42" Rear Projection HDTV-Ready Television "reflow" Questions

56"rca hd tv blowing fl231 convergance fuses replace DL231, CL230 , Fl231 then reflow the solder on the Flyback and vertical IC and that should solve the problem. You can get replacement parts at

Bad convergence replaced Fl231 and diode DL231 Did you reflow the solder on the flyback? If not the FL231 will blow again and the convergence will still be off.

...the RCA service bulletin says to replace FL231, DL231 and CL230 all at the same time then reflow the solder on the flyback and the vertical output ...

...major repair cost? What is meant by "tears"? If you can find a reputable tech he should be able to reflow solder a couple areas on the set and make your troubles go

...but I just read it and thought it could be useful for you too. You need to have the video chip reflowed. See youtube and type in samsung DLP bga reflow and the guy had the same issue. If you hit ...

I have a Mitsubishi WS-55819 and the screen is curved and looks 3d. The colors are also blurry. When it warms up it looks better. Any suggestions? It could just be the solder on the convergence ICs ...

it is the same thing a lot of people are experiencing. please help replace FL231, DL231, CP230 then reflow the solder on the Flyback and vertical IC you can get the parts and free instructions for the

...still not alligned. I tried to do the autoconvergence but no avail. Thanks for the help. did you reflow the solder on the flyback and the vertical output

...just moved it is very possible that you had some week solder break loose at your convergence IC. Reflow the solder on all pins and see if that does not fix your

...joint on the pcb around the inverter or power supply a quick run around with a soldering iron to reflow boards may be