My tv randomly beeps and shuts off. 10 seconds later it comes back on. Has never done that but has done it 3 times in the past hour.

SOURCE: I turn camera on. Lens comes out. beep 3 times. turns off.

Everytime I try to turn it on, the lens comes out for about a second, the camera beeps 3 times, the lens retracts and the camera shuts off. The battery is completely charged and the camera is only 4 months old. HELPP :(

SOURCE: Tv picture freezes then goes black 10seconds later HL-R5067W

Sounds like the digital board needs replaced.

SOURCE: TV Turns Off Automatically While Watching

Stop trying to turn on the set. You are causing more damage. The hissing sound you are hearing is either a High Voltage Transformer on the SMPS (Switched Mode Power Supply) indicating a short somewhere in the set or some capicitors that have shorted out. Also there can be a CRT that is leaking cooling fluid onto the Main bd or the Power/Deflection bd or both bds. Have a trained Samsung tech troubleshoot the set.

SOURCE: after 4 hours tv gets wavy(picture)...shut the tv

Unit is getting too hot. Put a fan blowing air up through unit and will stay normal

SOURCE: Samsung HL-R5067W 50" DLP Turn the

Yes replace Lamp Call Mats 1-800-628-1118 or Go to Ebay Got mine for $85.00 plus free shipping!