Troubleshooting Video Problems - Samsung QN49Q6FAMF Service Manual

4. Troubleshooting

4-2-4. Troubleshooting Video Problems

New combined MAIN/T-CON Models
„
[ONE CONNECT MINI]
• Video Operation
1. If No/Noisy Video
Disconnect One Connect Cable
"Disconnect Banner" is displayed.
9
2. If Banner Appears OK
Input Source/Cables
9
One Connect Box/Cable (defective)
9
3. If No/Noisy Banner & Backlight Test was OK
Main Section
9
4-10
[Disconnect Banner] [Connect Cable]