Question about Samsung HLR5667W 56" Rear Projection HDTV
Screen froze. When I turned it back on there is a black screen but you can see that the light is on (bulb is new). There are no flashing light's on the front, like I've seen others describe.
Hello, are there any sounds coming from your television? If something happened to the colorwheel I dont think the TV would come on at all, I would by instinct take a look at replacing the DMD chip.
Posted on Jan 16, 2014
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Posted on Jan 02, 2017
all 3 lights blinking means lamp has a fault the service manual says replace the lamp. If you need the service training manual for that model let me know and I will post the link as the training manual has excellent trouble shooting breakdowns for that model DLP
Posted on Mar 26, 2008
Listen closely. The tv should make a high pitch whine as it turns on. If it does wait and see if it tries this a few times. If yes then check the bulb, I have seen cases where the lamp shoves the power connector back into the set. If the tv starts with a grown or heavy vibration noise, then your color wheel may have broken and needs replaced.
Posted on Jul 11, 2009
There are three possible parts causing the problem. First, the Main or Digital bd is bad, Second, the DMD bd is bad. Third the Color Wheel is bad. You need a trained Samsung tech to have a look at it.
Posted on Jul 16, 2009
SOURCE: Samsung 2006 56
Possibly a bad light tunnel assembly if the part is only a shadow effect. If not then probably a bad DMD board. The DMD board is part of the light engine but needs to be replaced by a technician.
Posted on Aug 15, 2009
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