Samsung HCN553W 55" Rear Projection Television "stk 392 040" Questions

Convergence IC CAn I swap a STK 392-040 for a STK 392-010? Yes, you can, but the -010 is the weakest IC and may not last long. I always use the -020 IC and never have problems.

stk 392-040 next to those resistors.....the same 2 resistors keep blowing as soon as i power the tv on and try to do convergence...... i didnt repalce the other stk since i didnt think it has anything

...stk 392-040 is actually made by Sanyo, call this number and you`ll get exactly what you need 1-800-575-9833 there in Orlando, Fl. and only sell original Sanyo stk``s which is what came in your tv, ...

...help me. you need new convergence chips, part number stk-392-020 or stk 392-040, very common problem, it may also have blown micro fuses, you need and ohm meter and some soldering skills to fix

how do i replace the lamp this set don,t have a lamp it has 3crt red blue green. what is the set doing i seen stk go bad stk 392-040 but look for bad solder on them.

...customer menu should be tried first----set if has convergence should use either two stk-392-040 or -020 chips that are interchangeable with the -040 being the higher current part and more

...STK-392-020 OR STK-392-040 CHIPS FOR CONVERGENCE OUTPUT. BOTH WILL HAVE TO BE REPLACED; NOTE THAT THESE SETS ALSO HAVE "PICO" FUSES ON THE BOARD FOR EACH CHIP--no movement means one of the fuses is ...

...stk 392-010 (fault) component being the cause. Could anyone tell me the difference between stk 392-010 and stk 392-040? The 040 is a higher amperage part, but will work fine in place of the 010. The ...

...customer menu should be tried first----set if has convergence should use either two stk-392-040 or -020 chips that are interchangeable with the -040 being the higher current part and more

...remote----if you tried to adjust and it will not the 2 stk chips will need to be replaced (USUALLY STK-392-020 OR 040).What kind of help or questions do you have?  Fixed a lot of these