Question about Samsung HCM4216W 42" Rear Projection Television
Hello i have samsung model HCM4216W there is no power i was thinking it maybe the power supply or fuse. please tell me what you think the problem may me and what the parts are called thank you nicole
Pull the back off the TV and locate the convergence board. It's up and to the right in the circuit board area and has two large black Ic's mounted on it. Locate the red colored plug to the left front of that board marked +/- 20v and unplug that. Now plug the TV back in and attempt to power it up - - - if it powers on the picture will be really messed up (unwatchable) but that will tell us if it's a convergence failure. This is the most common problem for these units with those symtoms...
Repairing it will be a snap then... Just let me know...
PO Box 442
Long Beach, WA. 98631
Posted on Jun 15, 2008
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Posted on Jan 02, 2017
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