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TV Repair Tips

SAMSUNG

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Size Model Chassis Symptom Problem Description Fix
50HLS-5086WXDLPVideoWhite spots scattered around the screenDLP chip (#4719-001981)
50HLS5087 VideoHorizontal Black bar, oerrors are on all inputs and OSDDMD PCB
56HLS5686 VideoHorizontal Black bar, oerrors are on all inputs and OSDDMD PCB
56HLS5687 VideoHorizontal Black bar, oerrors are on all inputs and OSDDMD PCB
60HL-R6167  Power Plays for a while, then shuts off Open lamp door, check safety switch, and close door making sure the lever is facing downward
61HLS-6167WX PowerShuts off within 3 minutes1. Power on DLP TV 2. Check whether TV shuts off or not within minutes. 3. If TV shuts off in 3 minutes, replace both Ballast and Lamp. 4. If TV doesn?t shut off but the picture is dark, replace the Lamp only. Ballast # BP47-00037A
61HLS6165 VideoHorizontal Black bar, oerrors are on all inputs and OSDDMD PCB
65HCN653W Videointerference in videoreplace proscan module, or caps on proscan board
67HL67A750A1FXZADLPVideoNo pic, all 3 LEDs flashC801S, C802S (560uF/200V, on power supply board)
 All LCD models VideoRight half of pic is missingReseat LVDS cable at the T-con board
 LNT Series VideoHorizontal lines across screenReplace T-CON board
 TXNxxx AudioAudio goes out intermittentlyresolder X601crystal
 TXPxxx AudioAudio goes out intermittentlyresolder X601crystal
  L5PowerTimer, lamp and temp LEDs blinkingreplace ballast and lamp assemblies
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Warning

: Don't kill yourself.  If you do, don't blame us...  We totally warned you.  These tips are intended for qualified service technicians that know what they're doing.  Unqualified persons should never service their own equipment.  Televisions contain very high voltage that could kill you.