Factory Mode Adjustments; Entering Factory Mode - Samsung QE49Q8 Series Service Manual

4. Troubleshooting

4-10. Factory Mode Adjustments

4-10-1. Entering Factory Mode

1. To enter [Service Mode] press the remote-control keys in this sequence :
- With Consumer Remote (IR Remote)
Remote Button :
9
- With Factory Remote
INFO
2. The following screen appears.
NOTE
If you replace the main board with new one, please change the factory option as well.
The options you must change are "Type".
4-24
NTSC POWER OFF
PAL POWER OFF
FACTORY
MUTE 1 8 2
INFO MENU MUTE
Detail Factory Option
POWER ON
POWER ON