LG 42PQ30 Training Manual page 50

Observing (Capturing) the Y
Observing (Capturing) the Y
Set must be in "WHITE WASH" All other DC Voltage adjustments should have already been made.
Fig 1:
As an example of how to lock in to the Y-Drive Waveform.
Fig 1 shows the signal locked in at 4ms per/div. Note the
2 blanking sections.
The signal for SET-UP is outlined within the Waveform
Fig 2:
At 2mSec per/division, the waveform to use for
Is now becoming clear.
SET-UP
Fig 3:
At 400us per/div. the signal for
recognize. It is outlined within the Waveform
Fig 4:
At 40uSec per/division, the adjustment for
can be made.
SET-UP
- Drive Signal for
- Drive Signal for
is now easier to
SET-UP
50
Vsetup Ramp - Up (RAMP)
Vsetup Ramp - Up (RAMP)
Outlined
Area
Area to
be adjusted
Blanking
Area to
be adjusted
Area to
be adjusted
Preliminary Information 42PQ30
Blanking Blanking
FIG1
4mS
FIG2
2mS
FIG3
400uS
FIG4
40uS