RCA 52" rear projection TV.
 

Model # D52W19BYX1, Chassis # ITC222, dead, Horizontal drive
transistor TL010
shorted (2SC5588), nothing else looks bad, & the SMPS transformer on
the horizontal
board squeals twice, while it tries to start. This unit has the good
flyback part # 259296,
drawing # 10756480...the one that doesn't commonly fail. I can't find
any bad ESR capacitors,
& wonder if it's the only part bad! Anyone see, just this part fail?
What's a good replacement
for this 2SC5588? I don't want to wait weeks for an original, just to
test it, before I give the customer an accurate estimate! Thanks, Dani.

RCA 52" rear projection TV.
 

Per Thomson site, check DL030 #259875 for leakage or shorted. TL010 #259899
"Dani" wrote in message
ups.com...
Model # D52W19BYX1, Chassis # ITC222, dead, Horizontal drive
transistor TL010
shorted (2SC5588), nothing else looks bad, & the SMPS transformer on
the horizontal
board squeals twice, while it tries to start. This unit has the good
flyback part # 259296,
drawing # 10756480...the one that doesn't commonly fail. I can't find
any bad ESR capacitors,
& wonder if it's the only part bad! Anyone see, just this part fail?
What's a good replacement
for this 2SC5588? I don't want to wait weeks for an original, just to
test it, before I give the customer an accurate estimate! Thanks, Dani.