Adjustment procedure, Fine adjustment of dot clock frequency, Adjustments for rgb input screen – Panasonic TC-LT1 Series User Manual

Page 27: Adjusting the dot clock

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Adjustments for RGB Input Screen

■ Adjusting the Dot Clock

Fine adjustment and clock phase adjustment of the dot clock frequency is possible during RGB signal input.
Please follow the following procedure to adjust, while looking at the screen.

Adjusting the Clock Phases

By adjusting the phases you can remove screen flickers and blurred contours that result from computer images using RGB
signal inputs.

Adjustment Procedure

Press the MENU Button.

Use the ▲ and ▼ buttons to select “CLOCK” Menu.

Then use the

and ► buttons to execute.

Use the ▲ and ▼ buttons to select "CLOCK PHASE”
Use the

and

buttons to adjust.

Press the MENU Button twice to complete.

PICTURE
SIGNAL MODE
POSITION
SETTING
CLOCK

FEATURES
UNGUAGE

CLOCK

PHASE

DOT CLOCK ADJUST 32

CLOCK PHASE

• Press the "N"

button to
return to the
normalisation

setting.

Fine Adjustment of Dot Clock Frequency

The Projector allows adjustment of the area of picture display at the time of RGB Signal Input.

Adjustment Procedure

Press the MENU Button.
Use the

and ▼ buttons to select the "CLOCK" Menu.

Then use the

and ► buttons to execute.

Use the

and

buttons to select "DOT CLOCK ADJUST”.

Use the

and ► buttons to adjust.

Press the MENU Button twice
to complete.

PICTURE
SIGNAL MODE
POSITION
SETTING
CLOCK

FEATURES
LANGUAGE

CLOCK

PHASE

DOT CLOCK ADJUST 32

DOT CLOCK ADJUST

•

Press the "N"

button to
return to the
normalisation
setting.

In some cases the picture will not display normally if the Dot Clock Frequency is substantially out of adjustment.