Hitachi CP-X980W Projector User Manual


 
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Input Menu
The following functions are available when INPUT is selected on the
menu. Select an item with the and buttons, and start or stop
operation with the and buttons. The function indicated (**) are
effective on video input mode only, not on RGB input mode, except in
the P.IN P. window on RGB input mode.
Table 5. Input Menu
EXECUTE
CANCEL
AUTO
RGB
VIDEO
VIDEO NR
Progressive
BLACK
SETUP INPUT OPT.
IMAGE
Item Description
AUTO
Automatic Adjustment at RGB Input: Select the EXECUTE with the
button.
Horizontal position (H.POSIT), vertical position (V.POSIT), clock
phase (H.PHASE), and horizontal size (H.SIZE) are automatically adjusted.
Use with the window at maximum size in the application display.
Automatic Adjustment at Video Input: Select the
EXECUTE
with the
button. A signal type appropriate for the input signal is selected
automatically when
EXECUTE
is selected automatically. Valid only when
AUTO is set for VIDEO on the menu.
This operation requires approximately 10 seconds. It may not function correctly with
some input signals. Pressing the AUTO button in this case may correct this problem.
This function is the same as for the AUTO function in Basic operation.
RGB
Displays RGB Input Frequency: Displays the horizontal and vertical sync
signal frequencies for RGB input.
Valid only at RGB input.
VIDEO (**)
Select Video Signal Type: Select the signal type with the and
buttons. Select NTSC, PAL, SECAM, NTSC4.43, M-PAL, or N-PAL as
appropriate for the input signal. The selection of AUTO enables and
executes the function AUTO (Automatic Adjustment at Video Input), except
for the N-PAL input.
Use this function when the image becomes unstable (eg. the image becomes
irregular, or lacks color) at VIDEO/S-VIDEO input.
Automatic Adjustment requires approximately ten seconds. It may not function
correctly with some input signals. Pressing the AUTO button in this case may correct
this problem except for the N-PAL input.
For the COMPONENT VIDEO input, this function is not effective and the signal type
is distinguished automatically. Refer to the item HDTV of the OPT. Menu for the
signal of HDTV.
VIDEO NR
(**)
Set/Clear Noise Reduction Mode: Select the TURN ON / TURN OFF with
the / button. When the TURN ON is selected, the NR mode is active
and the noise on screen of the video input will be reduced.
Progressive
(**)
Select Progressive Mode: Select the mode suitable for the input signal
with the and buttons. The TV mode and the CINEMA mode convert
the interlaced video signal into the progressive signal. The CINEMA mode is
adptable 2-3 Pull-Down system to the conversion.
Use this function to raise resolution, at the interlaced video input except HDTV
signal.
BLACK(**)
Set/Clear Black Enhancement Mode: Select the TURN ON / TURN OFF
with the / button. When the TURN ON is selected, the black
enhancement mode is active and the contrast ratio of the screen for the
video input will be raised by making black level darker.