Question about Samsung HCL4715W 47" Rear Projection Television
Found horiz output shorted. on same heatsink is a smaller transistor it has no locatoion# i need part# for it thanks, ronnie w.
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Apr 10, 2012 | Televison & Video
Dec 27, 2008 | RCA 32V550T 32" TV
Dec 21, 2008 | RCA 32V550T 32" TV
Nov 25, 2007 | RCA F32450 32" TV
Nov 12, 2007 | RCA F36650 36" TV
All modern TV's have fuse devices,some glass,some chemical.
However,a blown fuse comes from a short circuit,which I'm sure
you are well aware.Let's talk diagnosis--What is your set doing
or not doing?? Is it dead?==No "on"?? If there is no bad fuse,the
most common solution is a bad capacitor in the power circuitry
number sequence==900's. Ex..C953 value== 1000mf/35v.
Other caps in power supply may be weak.
2) Check Horiz output transistor---shorted? Look for blown B+
fuse + weak or open C523 1mf/160v in horiz drive circuit.Replace
horiz out with high-quality OEM transistor only.I use JVC only
on 32" size & bigger ( you have 36" ).
Let me know by rating this solution...thanks...T.
Oct 22, 2007 | JVC AV-36260 TV
Oct 22, 2007 | Sony KV-36FS16 36" TV
Aug 08, 2007 | RCA F27442 27" TV
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