Focus Adjustment; Factory Adjustment; Service Mode; Factoy Mode Osd - Samsung CL-21M16MN Service Manual

Alignment and Adjustments

2-4 FOCUS Adjustment

1. Iput a black and white signal.
2. Adjust the tuning control for the clearest picture.
3. Adjust the FOCUS control for well defined scanning lines in the center area of the screen.

2-5 Factory Adjustment

2-5-1 Service Mode

1. To enter the "Service Mode", Press the remote-control keys in this sequence :
- If you do not have Factory remote-control
PICTURE OFF
- If you have Factory remote-control
PICTURE ON

2-5-2 Factoy Mode OSD

2-5-2 ADJUST
ADJUST
OPTION
CHCKSUM
RESET
T-FMTNUS-0000
2-2
MUTE 1
)
DISPLAY (
8
FACTORY
PICTURE ON
2
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