DOWNLOAD Sharp XV-Z90E (serv.man28) Service Manual ↓ Size: 1.88 MB | Pages: 18 in PDF or view online for FREE

Model
XV-Z90E (serv.man28)
Pages
18
Size
1.88 MB
Type
PDF
Document
User Manual / Operation Manual
Brand
Device
Projector / Chapter 4 - Basic operation
File
xv-z90e-sm28.pdf
Date

Sharp XV-Z90E (serv.man28) User Manual / Operation Manual ▷ View online

Basic Operation
-32
Picture Setting Function
This function stores all items set in “Picture”. Five
settings can be stored separately in “Memory 1” to
“Memory 5”. Each stored setting is reassigned to each
input mode (INPUT 1 to INPUT 4).
Even when the input mode or signal is changed, you
can easily select optimal settings from the stored
settings.
• This function can be operated using the PICTURE SETTING
button on the projector or on the remote control, as well as
the OSD menu screen.
Description of Picture Setting
Memory 1-5
Settings of all items in “Picture” can be stored for
the respective input modes. The stored settings
can be selected in any input modes.
Memory
Besides “Memory 1” to “Memory 5”, other settings
OFF
can be stored for each input mode. “Memory OFF”
can be selected for each input mode.
Selecting “Memory 1-5” or “Memory
OFF” Using the PICTURE SETTING
Button
1 Press PICTURE SETTING. Each time PICTURE
SETTING is pressed, the memory number
changes as shown below.
Memory 1
Memory 2
Memory 3
Memory OFF
Memory 5
Memory 4
Storing the Adjustment Values for
each Memory Number
1 Press MENU. The “Picture” menu screen
appears.
2 Press  /  to select “Picture Setting”, and then
press 
.
3 Press  /  to select the desired memory number
for the picture settings.
4 Press  ENTER to save the settings. Adjust the
settings described on pages 29 to 31. The values
that are adjusted are stored.
5 To exit the menu screen, press MENU.
On-screen Display
1
Selected item
Description
Adjusting the Picture
2, 3
4
1, 5
Basic Operation
-33
When displaying computer patterns which are very
detailed (tiling, vertical stripes, etc.), interference may
occur between the DMD pixels, causing flickering,
vertical stripes, or contrast irregularities in portions of
the screen. Should this occur, adjust “Clock”, “Phase”,
“H-Pos” and “V-Pos” for the optimum computer image.
• “Clock”, “Phase”, “H-Pos” and “V-Pos” cannot be used in the
component mode.
• Computer image adjustments can be made easily by pressing
AUTO SYNC (
) on the remote control. See page 35 for details.
1 Press MENU. The “Picture” menu screen appears.
2 Press 
/
 to display the “Fine Sync” menu
screen.
3 Press   /   to select a specific adjustment item.
4 Press  /  to move the   mark of the selected
adjustment item to the desired setting.
5 To exit the menu screen, press MENU.
• To reset all adjustment items, select “Reset” on the “Fine Sync”
menu screen and press ENTER.
• The adjustable area of each item may be changed according to
the input signal.
On-screen Display
Adjusts vertical noise.
Adjusts horizontal noise (similar to tracking on your VCR).
Centres the on-screen image by moving it to the left or right.
Centres the on-screen image by moving it up or down.
All computer image adjustment items are returned to the factory
preset settings.
Clock
Phase
H-Pos
V-Pos
Reset
Description of Adjustment Items
2
Description
Selected item
Adjusting the Computer and DVD/DTV Images
3
2,3,4
1, 5
Basic Operation
-34
Adjusting the Computer and DVD/DTV Images
Special Modes Adjustment
Ordinarily, the type of input signal is detected and the
correct resolution mode is automatically selected.
However, for some signals, the optimal resolution mode
in  “Special Modes” on the “Fine Sync” menu screen
may need to be selected to match the computer display
mode.
1 Press MENU. The “Picture” menu screen appears.
2 Press 
/
 to display the “Fine Sync” menu
screen.
3 Press 
/
 to select “Special Modes”, and then
press 
.
4 Press 
/
 to select the optimal resolution.
5 Press ENTER to save the setting.
6 To exit the menu screen, press MENU.
• Avoid displaying computer patterns which repeat every other line
(horizontal stripes). (Flickering may occur, making the image hard
to see.)
• When inputting DTV 1080
I
 signal, select the corresponding type
of signal in step 4 above.
• When inputting 720P RGB signal, select the corresponding type
of signal in step 4 above.
On-screen Display
On-screen Display
Checking the Input Signal
This function allows you to check the current input signal
information.
1 Press MENU.  The “Picture” menu screen appears.
2 Press 
/
 to display the “Fine Sync” menu
screen.
3 Press  /  to select “Signal Info” to display the
current input signal.
4 To exit the menu screen, press MENU.
2,3,4
1, 6
5
2,3
1, 4
Basic Operation
-35
Adjusting the Computer and DVD/DTV Images
Auto Sync Adjustment
• Used to automatically adjust a computer image.
• Select whether the image is to be synchronized
automatically when switching the signal with “ON” or
“OFF”.
OFF (
)
• Synchronized adjustment is not automatically
performed.
• Press AUTO SYNC to perform manual adjustment.
ON (
)
• Synchronized adjustment is automatically performed.
1 Press MENU. The “Picture” menu screen appears.
2 Press 
/
 to display the “Fine Sync” menu
screen.
3 Press  /  to select “Auto Sync”.
4 Press  /  to select “ON” or “OFF”.
5 To exit the menu screen, press MENU.
• When the optimum image cannot be achieved with Auto
Sync adjustment, use manual adjustments. (See page 33.)
• The Auto Sync adjustment may take some time to complete,
depending on the image of the computer connected to the
projector.
On-screen Display
2,3,4
1, 5
AUTO SYNC
button
Auto Sync Adjustment Using the
Remote Control
1 Press AUTO SYNC button on the Remote Control.
Synchronized adjustment starts.
AUTO SYNC
button
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