NEC 42PD3 Manuale Utente

There is normally no need to adjust the clock frequency or clock phase when [AUTO PICTURE] is set to [ON]; however, when automatic
adjustment cannot adjust the picture properly, a manual adjustment should be made.
Make an adjustment when a signal is newly input, and when vertical lines appear and the image appears blurred.

Preparation Press the PROCEED button to display the main menu.

Move the cursor left and right with
the POSITION/CONTROL 

  

buttons.

Move the cursor up and down with
the POSITION/CONTROL 

▲▼

buttons.

Move the cursor up and down with
the POSITION/CONTROL 

▲▼

buttons.

INPUT MODE:
[4x3], [16x9] and [16x9!] are used in the discrimination and switching of
the input signal. See "INPUT MODE" of "Signal Identification For Raster
Preset" (P.64) when making the setting.

[RGB MODE]

: Sets the mode (i.e., moving picture/still

picture mode) to suit the input signal

[PICTURE ADJ]

: Adjusts the clock frequency

[FINE PICTURE] : Adjusts the clock phase

Press the EXIT button one time to return to the main menu.
One further press removes the menu.

Note:
■ AUTO PICTURE
Adjustment of [H-POSITION] and [V-POSITION] is not available
when [AUTO PICTURE] is set to [ON] at the time of RGB signal input.
When adjustment is required, set [AUTO PICTURE] to [OFF].
When the displayed image is small with respect to the original number of
horizontal pixels (including instances where the display area, i.e., lit pix-
els is small), the picture may take up to 6 seconds to be displayed.

■ RGB MODE
[MOTION] : Set when a moving picture source is connected such as a

scan converter.

[STILL]

: Set when displaying a personal computer screen.

[DTV]

: Set when viewing a source such as a digital broadcast using

RGB input.

■ Clock Frequency Adjustment (PICTURE ADJ)
This adjusts the width of the image with respect to the screen.
Adjustment is performed with a dot unit signal.
Adjust to the position at which vertical flickering disappears.

■ Clock Phase Adjustment (FINE PICTURE)
Adjust for minimal screen noise, flicker, and color infidelity.
First adjust the clock frequency, then perform the clock phase adjust-
ment.
* Clock frequency and clock phase adjustments are not available at the

time of VIDEO (and S-VIDEO) input.

When the width of the image signal is wider than the
monitor screen, adjust the size with the POSITION/
CONTROL 

 button.

When the width of the image signal is narrower than
the monitor screen, adjust the size with the POSITION/
CONTROL 

 

 button.

 

: Monitor screen size

 

: Image signal size