how old is you dlp ever you used a lamp@powersupply on the front of set you see 3 led and thay say lamp heat.power if for eney res if the lamp is bad the lamp led will be lit up. hope this help, you.
My Samsung HLN617W developed several problems recently. 1) I'll be watching a station, attempt to...
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My Samsung HLN617W developed several problems recently. 1) I'll be watching a station, attempt to switch to a different station and the picture changes. The top 3/4 becomes scrunched up and unformatted to the widescreen picture and the lower 1/4 is a green color. 2) If I attempt to turn off the TV with either the remote or manually push the button on the set, nothing happens and the entire screen slowly fades to a bright green. 3) I may try to turn off the set while watching TV and it simply won't turn off. I have to then unplug the cord manually. On the flip side, I may try to turn it on but it won't. I have to unplug and plug the power several times to get it to start. All of these problems recently developed and work intermittently with one another.
Samsung HLN617W 61 in. Rear Projection HDTV. Left side of screen has 4 inch section from top to...
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Samsung HLN617W 61 in. Rear Projection HDTV. Left side of screen has 4 inch section from top to bottom where the screen is darker than rest of tv. How do it fix this?