Samsung model # HCL4715W Rear Projection TV will not turn on. Tv is plugged in and the red light is on on the front of the TV but the power but nor the remote will turn the unit on.
If your convergence ICs are bad set will not come on 1 of the ICs controls Off/on STKs big black ics replace both STK392-020s use 040s For Parts call 1-800-223-3205. www.electronix.com
Posted on Jan 03, 2009
why use the 040's instead of the 020's?
the STK392-040s are better ICs,but you can just go back with 020s..
Located in front of ICs is 2 resistors Low ohms you need to check also 2.7ohms.
Mats Electronics has ICs 1-800-628-1118 and You can go to Encompass Parts Distribution and Type in your Model# for List of Parts /Prices 1-800-638-3328
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Posted on Jan 02, 2017
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