Samsung HLS5087WX/XAA User Manual

Troubleshooting
Samsung Electronics 6-1
6. Troubleshooting
6-1 Checkpoints by Error Mode
1. Power Light: Check the master switch (ON/OFF) and the fuse to see if they are operating.
2. LED Blinking: See the basic LED checklist in 6-2-1.
< Blinking Temp & Timer LED >
< Blinking Lamp and Temp LEDs >
Are fans running?
Yes
Yes
Yes
Replace DMD Board
Check for 8Vdc at
CN804 & CN805 Pin3 on
DMD Board.
Replace fan(s)
Check CN804 pins 15&16 on
the Power board for 12VB
No
No
No
Replace Power Board
Replace
the Main board
CN101
Is lamp cover installed?
Make sure lamp cover
switch is activating
Short CN802 5&6
PIN on DMD Board
Check boss
on Lamp Cover
Replace the DMD Board
Install lamp cover
Yes
Yes
No
No
No
Replace the Main Board
No
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Samsung HLS5087WX/XAA Specifications

General

Brand	Samsung
Model	HLS5087WX/XAA
Category	TV
Language	English