Hitachi Projector CP-WU8451 User Manual

51
IMAGE menu
Item Description
OVER SCANUsing the ◄/► buttons adjusts the over-scan ratio.
Small (It magnifies picture) 
 Large (It reduces picture)
• This item can be selected only for a video, s-video and component 
video signal.
• 
For HDMITM and HDBaseTTM signals, this item can also be selected 
if either (1) or (2) applies.
 
(1)  DIGITAL FORMAT item in the INPUT menu for selected port is 
set to VIDEO.
(2)  
DIGITAL FORMAT item in the INPUT menu for selected port is 
set to AUTO, and the projector...

52
IMAGE menu
Item Description
H PHASE
Using the ◄/► buttons adjusts the horizontal phase to eliminate flicker.
Right 
 Left
• This item can be selected only for a computer signal or a 
component video signal. This function is unavailable for a signal 
from the LAN, USB TYPE A / B, HDMI 1 / 2 or HDBaseT port.
H SIZEUsing the ◄/► buttons adjusts the horizontal size.
Small 
 Large
• This item can be selected only for a computer signal. This function 
is unavailable for a signal from the LAN, USB TYPE A /...

53
INPUT menu
INPUT menu
From the INPUT menu, items shown in the table 
below can be performed.
Select an item using the ▲/▼ cursor buttons, and 
press the ► cursor button or ENTER button to 
execute the item. Then perform it according to the 
following table.
Item Description
PROGRESSIVEUsing the ▲/▼ buttons switches the progress mode.
TV 
 FILM 
 OFF
  
• This function works only for a video signal, s-video signal, component 
video signal (of 480i@60 or 576i@50 or 1080i@50/60), an HDMITM 
signal (of...

54
INPUT menu
Item Description
VIDEO FORMATThe video format for S-VIDEO port and VIDEO port can be set.
(1)  Use the ▲/▼ buttons to 
select the input port.
(2)  Using the ◄/► buttons 
switches the mode for video 
format.
AUTO  
  NTSC  
  PAL  
  SECAM
       N-PAL 
 M-PAL 
 NTSC4.43 
• This item is performed only for a video signal from the VIDEO port 
or the S-VIDEO port.
• The AUTO mode automatically selects the optimum mode.
• The AUTO operation may not work well for some signals. If the...

55
INPUT menu
Item Description
COMPUTER INThe computer input signal type for COMPUTER IN port can be set.
(1)  
Use the ▲/▼ buttons to select the COMPUTER IN port to be set.
(2)  Use the ◄/► buttons to select 
the computer input signal type.
AUTO 
 SYNC ON G OFF
• Selecting the AUTO mode allows  
you to input a sync on G signal or component video signal from the 
port.
• In the AUTO mode, the picture may be distorted with certain 
input signals. In such a case, remove the signal connector so that 
no...

56
INPUT menu
Item Description
RESOLUTIONThe resolution for the COMPUTER IN input signal can be set on 
this projector.
(1)  In the INPUT menu select the RESOLUTION using the ▲/▼ 
buttons and press the ► button. 
The RESOLUTION menu will be  
displayed.
(2)  In the RESOLUTION menu select the 
resolution you wish to display using 
the ▲/▼ buttons.  
Selecting AUTO will set a resolution 
appropriate to the input signal.
(3)  Pressing the ► or ENTER button when 
selecting a STANDARD resolution will...

57
SETUP menu
Item Description
AUTO KEYSTONE Selecting this item performs the Automatic keystone distortion 
correction. Projector automatically corrects vertical keystone 
distortion due to the (forward/backward) setup angle by itself.
This function will be executed only once when selected in the menu. 
When the slant of the projector is changed, execute this function again.
• The adjustable range of this function will vary among inputs. For 
some input, this function may not work well.
• When the...

58
SETUP menu
Item Description
 KEYSTONEUsing the ◄/► buttons corrects the horizontal keystone distortion.
Shrink the right of the image 
 Shrink the left of the image
• The adjustable range of this function will vary among inputs. For 
some input, this function may not work well.
• When the horizontal lens shift is not set to the center, this function 
may not work well.
• This function is unavailable when the TRANSITION DETECTOR 
(
95) is ON or the screen is adjusted by PERFECT FIT (34, 35).
PERFECT...

59
SETUP menu
Item Description
STANDBY MODEUsing ▲/▼ buttons switches the standby mode setting between 
NORMAL and SAVING. 
NORMAL 
 SAVING
When SAVING is selected, the power consumption in the standby 
mode is lowered with some functional restriction as below:
• When SAVING is selected, the RS-232C communication control 
except to turn the projector on and the network function are disabled 
while the projector is in the standby mode. If the COMMUNICATION 
TYPE in the COMMUNICATION menu is set to...

60
AUDIO menu
AUDIO menu
From the AUDIO menu, items shown in the table below 
can be performed. Select an item using the ▲/▼ cursor 
buttons, and press the ► cursor button or the ENTER 
button to execute the item. Then perform it according to 
the following table.
 
Item Description
VOLUMEUsing the ◄/► buttons adjusts the volume of the audio output.
Low 
 High
SPEAKERUsing the ▲/▼ buttons turns on/off the built-in speaker.
ON 
 OFF
When OFF is selected, the built-in speaker does not work.
AUDIO SOURCE...