Sony 53" TV.
 

Got a call on this Sony rear projection TV Model # KP-53XBR25. Most
times, it's fine, but 20%
of the time, the unit has lack of horizontal width, on both sides.
About two inches on each side
is black. Convergence, & pincusion working fine. Thanks, Dani.

Sony 53" TV.
 

Failure in the regulated B+ to the deflection, electrolytics going bad, etc.
"Dani" wrote in message
...
Got a call on this Sony rear projection TV Model # KP-53XBR25. Most
times, it's fine, but 20%
of the time, the unit has lack of horizontal width, on both sides.
About two inches on each side
is black. Convergence, & pincusion working fine. Thanks, Dani.