Projection tv..no pic

[jackfish]

My freind gave me a pjojection tv..said it went off during a power outage..checked out the power supply...there are a couple bad capacitors..bulging...i have replaced all but one ..cant see what type it .the writing on the side of the cap is fadded ...out.....the model number is a rca s61w136db.....its at cp114..thatnk for any info

[R_J]

Re: Projection tv..no pic

Can't find anything for that model number, (could it be D not S?), if there is a chassis number,post it also, and some pictures would help. A lot of these had bad solder connections on the flyback and on the poly caps in the horizontal output section.

[jackfish]

Re: Projection tv..no pic

Ya its a d...sirry bout that..i resolderd the flyback..checked the small fuses..they seem to be ok

[R_J]

Re: Projection tv..no pic

I would need the chassis number to locate that capacitor If the chassis is a itc222, CP114 is a 220µf/35v

[jackfish]

Re: Projection tv..no pic

Ya i belivr that is what it was..anothe problem..there is a burnt out shotkey diode at tl105..cant read it

[R_J]

Re: Projection tv..no pic

Can't find anything like tl105, most diodes are listed as DPxxx

[jackfish]

Re: Projection tv..no pic

Its a fet..used a cheap micrscope to see ...p4nk60z....now to see if i have one in the junk pile