JVC Projector DLA-SH7NL User Manual
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31 5 Adjust the focus You can adjust the focus using the AFocus B item of the Lens menu. \bTo move the focus point closer: Press the A+ B (Near) end of AFocus B \bTo move the focus point away: Press the A B (Far) end of AFocus B NOTE: ●The focus changes each time you click on the inner buttons ( / ). (Fine control) The outer buttons ( / ) c hange the focus when they are depressed. (Coarse control) 6 Select a screen mode for projection You can specify the screen mode using ADisplay Mode B of the Setting menu. ( APage 38) NOTE: ●The projected image varies according to the mode of connection. ( APage 21, 23) 7 Click the AOFF B button under the APower B item of the Main menu to end the projection ● The projector switches to the cool down mode, and the [STANDBY/ON] indicator appears blinking in red. ● A gray image will be displayed for a maximum duration of 2 minutes during the ending process only after several hours of image projection. The lamp starts cooling down thereafter. ● After exiting the cool down mode, the projector switches automatically to the standby mode, and the [STANDBY/ON] indicator lights up in red. ● You can also turn off the power by pressing the [OPERATE I/ B] button on the projector unit for more than one second. 8 Turn the main power at the rear of the projector unit to off [O] ● The [STANDBY/ON] indicator on the projector unit goes off. CAUTION: ●Do not turn off the main power supply switch when in the cool down mode. Doing so may shorten the lamp life and cause a malfunction. ● Upon using, attach the lens cap to prevent soiling of the lens. ● When the projector is not to be used for a long time, disconnect the power plug. Useful Features During Projection Hiding the projected image temporarily The projected image can be hidden by clicking the AON B button under the AHide B item of the Main menu or Image menu. ● When the image is not displayed, pressing AOFF B under the AHide B item to display the hidden image. NOTE: ● When the image is hidden, the [STANDBY/ON] indicator appears blinking in green. Cool down mode The cool down mode is a function that cools down the lamp for an interval of about 180 seconds after projection ends (ending process). This function is to prevent deformation and damage of the internal components of the projector due to heat from the overheated lamp. It also prevents lamp breakage and shortened lamp life. ● When the projector is in the cool down mode, the [STANDBY/ON] indicator appears blinking in red. ● Do not shut down the main power supply or unplug the power cord when in the cool down mode. Also, do not block the air inlets and vent holes. Doing so may shorten the lamp life and cause a malfunction. SettingConvergenceLensOption Logout host PJ-1 user: root Input LevelMainImage0-255(PC) Display Mode 16-235 11 3 3 12 4 Brightness SettingConvergenceLensOption Logout host PJ-1 user: root Red 0-30 +30 Green0-30 +30 Blue0-30 +30 Contrast GammaHide Red 0-30 +30 Green0-30 +30 Blue 0-30 +30 MainImage ONOFFBC A
32
Operation and Settings
1 Enter the IP address assigned in the address
field of the Internet Explorer, and click AGo B
( A Page 28)
●Example: When IP address assigned is
A192.168.0.2 B, enter
A http://192.168.0.2 B.
NOTE:
● When ALAN Setting B in Internet Expl orer is set to
A Use a proxy server for your LAN B it may not be
possible to designate addresses directly. Change the
proxy settings.
● If a ASecurity Warning B screen appears, click AOK B
and continue.
2 Enter the login name and the password in the
A Login Name B and APassword B fields
respectively
NOTE:
● If you have forgotten the password, please consult
your authorized dealer.
3 Click ALOGIN B
●The main menu for this projector appears.
NOTE:
●You can alter the user name and password in the
AAdmin.Network B menu. Specify a user name and
password of not more than eight single-byte
alphanumeric characters. ( APage 44)
Displaying the Menu
http://192.168.0.2
1
Input Your Login Name & Password
Login Name
Password
LOGIN
33 After installation and connection are complete, perform the necessary adjustment and setting. Operate the menus using the computer’s browser to make adjustments and configure settings. User Settings Menu Structure User Settings Menu Page Menu Name Page Display Item Simplified Description of Item (1) Main Power Warning Status Lamp Mode Lamp Information Signal Status Temperature Hide Power ON/OFF operation Error code display Illumination mode setting Lamp information display Input signal information display Projector’s interior temperature display Mute operation (2) Image Brightness Contrast Gamma Hide Brightness adjustment Contrast adjustment Gamma setting Mute operation (3) Setting Input Level Display Mode Input level setting Display method setting (4) Convergence Red Blue Test Pattern Pixel position adjustment Pixel position adjustment Test pattern setting (5) Lens Zoom Focus Shift Test Pattern Zoom adjustment Focus adjustment Image position adjustment Test pattern setting (6) Option Flip Lamp Power Back Color Message Display Test Pattern Image inversion setting Lamp power setting Background color setting Message display setting Test pattern setting
34
Operation and Settings
(1) Main Menu
This menu displays the ON/OFF status of the power supply and informa tion on signals input to the projector.
NOTE:
●When the power of this unit is off (main power is on), the AMain B, AImage B, ASetting B, AConvergence B, ALens B and
AOption B menus will be grayed out and will not be selectable.
User Settings Menu
(Cont’d)
Main
DVI Rate(Hz) Pixel H Pixel V Link
1 60.00 2048 2400 Dual
2
3 60.00 2048 2400 Dual
4
Image
Setting
Convergence
Lens
Option
Logout
host PJ-1
user: root
Power
Signal Status
Warning Status
Temperature
Lamp Status Time
1 ok 10h54m
2 ok 11h58mLamp InformationHide
Lamp26.8 deg.C
Outside 26.3 deg.C
Inside34.0 deg.C
ONOFF
ONOFF
Lamp Mode
Lamp1Lamp2AutoBoth
PROJECTION None
35
\b indicates the factory default.
Item Setting Value Description
Power ON
OFFFor turning on/off th
e lamp selected in ALamp Mode B.
ON : Turns on the lamp.
OFF : Turns off the lamp.
NOTE:
● The following operating modes of the projector are displayed to the
right of the OFF button.
STANDBY : Standby (OFF)
PROJECTION : Lamp Illuminated (ON)
FAN ENABLE : FAN Enable (OFF ON)
LAMP ENABLE : LAMP Enable (OFF ON)
DEVICE ENABLE : Elementa l Device Enable (OFFON)
COOLING : Cooling (OFF)
EMERGENCY : Error Occurred (Cooling not performed)
EMERGENCY COOLING : Error Occurred (Cooling performed)
● When in the standby mode, clicking the ON button each time
switches the mode in the sequence of STANDBY DEVICE
ENABLE LAMP ENABLE FAN ENABLE PROJECTION.
● Clicking the OFF button when the power is on switches the projector
to the cooling mode. The power of the projector cannot be turned on
during the cooling process (180 seconds).
Warning Status ^Displays the latest error number.
NOTE:
●For details on the error code and description, please refer to
AWarning Status B. ( A Page 55)
●ANone B is displayed when no error is detected.
Lamp Mode Q Both
Lamp1
Lamp2
Auto For selecting the lamp to turn on during power on.
Both : Selects both lamps.
Lamp1 : Selects only Lamp 1.
Lamp2 : Selects only Lamp 2.
Auto : Selects only the lamp with the least lamp time.
However, ALamp1 B is selected when both lamps have
the same lamp time.
NOTE:
● This setting is only available in the ASTANDBY B, ACOOLING B,
AEMERGENCY B and AEMERGENCY COOLING B operating modes.
Lamp Information ^For displaying the information on Lamp 1 and 2.
Status
ON : Lamp illuminated
OFF : Lamp off
Failed : The lamp fails to light up even though the operation of illuminating the lamp is performed.
Time Lamp time (in minutes)
36
Operation and Settings
(1) Main Menu (Cont’d)
\b indicates the factory default.
User Settings Menu
(Cont’d)
Item Setting Value Description
Signal Status DVI
Rate(Hz)
Pixel H
Pixel V
Link ^
^
^
^
^Displays information on the input signals.
DVI : Displays the DVI input terminal number.
Rate(Hz) : Displays the vertical frequency.
Pixel H : Displays the horizontal resolution.
Pixel V : Displays the vertical resolution.
Link : Displays the link status of the DVI terminal.
NOTE:
● This item is not displayed when there is no signal input.
● The text color of Rate (vertical fr equency) turns red in the case of
interlaced signal. And the text turns white in the case of progressive
signal.
Temperature Lamp
Outside
Inside ^
^
^Displays the interior temperature of the projector.
Lamp : Lamp’s ambient temperature
Outside : External temperature
Inside : Internal temperature
NOTE:
●The color of the text turns red if the temperature becomes abnormal.
●The text appears white at normal temperature.
Hide Q OFF
ON Enables temporary hiding of the image.
OFF : Do not hide image.
ON : Hide image.
NOTE:
●When the image is hidden, the ASTANDBY/ON B indicator appears
blinking in green.
37
(2) Image Menu
This menu is used for adjusting the picture quality.
\b indicates the factory default.
Brightness
Setting
Convergence
Lens
Option
Logout
host PJ-1
user: root
Red
0-30 +30
Green0-30 +30
Blue0-30 +30
Contrast
GammaHide
Red
0-30 +30
Green0-30 +30
Blue
0-30 +30
Main
Image
ONOFFBC
A
Item Setting Value Description
Brightness Red
Green
Blue -30 to +30
(Default Value: 0)
-30 to +30
(Default Value: 0)
-30 to +30
(Default Value: 0)For adjusting the brightness of t
he red, green, and blue colors.
Contrast Red
Green
Blue -30 to +30
(Default Value: 0)
-30 to +30
(Default Value: 0)
-30 to +30
(Default Value: 0)For adjusting the contrast of t
he red, green, and blue colors.
Gamma Q A
B
C For specifying the tone characteristics of the image.
A : Sets gamma to “2.2”.
B : Sets gamma to “1.8”.
C : Sets gamma to “2.6”.
Hide Q OFF
ON Enables temporary hiding of the image.
OFF: Do not hide image.
ON : Hide image.
NOTE:
●When the image is hidden, the ASTANDBY/ON B indicator appears
blinking in green.
38
Operation and Settings
(3) Setting Menu
This menu is used for specifying the input level of the terminal and the display mode.
\b indicates the factory default.
User Settings Menu
(Cont’d)
Setting
Convergence
Lens
Option
Logout
host PJ-1
user: root
Input LevelMain
Image0-255(PC)
Display Mode
16-235
11
3
3
12
4
Single Double Cross
Item Setting Value Description
Input Level Q 0-255(PC)
16-235 For specifying the input level of the video signals.
0-255(PC) : Set to this value under normal circumstances. (Signal level 0 to 255)
16-235 : For specifying when the signal level is between 16 and 235.
Display Mode Q Single
Double
Cross For specifying the display mode of the projection screen.
Single : Displays input signals on a single screen.
Double : Displays two different input signals on two screens. The left screen displays images of the DVI 1 terminal,
and the right screen displays images of the DVI 3
terminal.
Cross : Displays four different input signals on four screens. The top left screen displays images of the DVI 1
terminal, the top right scree n displays images of the DVI
2 terminal, the bottom left screen displays images of the
DVI 3 terminal, while the bottom right screen displays
images of the DVI 4 terminal.
NOTE:
●Please refer to AConnecting Video Signals of the Computer B for
details. ( APage 20 to 23)
39
(4) Convergence Menu
This menu is used for correcting color shifts in the optical system.
\b indicates the factory default.
Red
Setting
Convergence
Lens
Option
Logout
host PJ-1
user: root
LR U
D
Main
Image
Blue
LRU
D
Test Pattern
SETOFF
OFF
Item Setting Value Description
Red ^For adjusting the horizontal/vertical position of red and blue colors on
the image.
NOTE:
●The green color value is fixed.
● The outer buttons are used for adjus tment in units of 1/4 pixels, and
the inner buttons in units of 1/10 pixels.
● When the image is flipped horizontally or vertically, the horizontal and
vertical directions are reversed.
● Use images with a clear outline (suc h as Color Cross Hatch patterns
available in this projector) for adjustment.
CAUTION:
● When the movement exceeds the limit, the color of the button turns
red.
Blue
^
Test Pattern Q OFF
Color Bars
Color Cross Hatch
Cross Hatch
Staircase
Ramp
Flat For projecting the test pattern.
OFF : Do not display the test pattern.
Color Bars : Displays the color bar.
Color Cross Hatch : Displays the color cross hatch pattern.
Cross Hatch : Displays th e cross hatch pattern.
Staircase : Displays the staircase (white color).
Ramp : Displays the ramp pattern (white color).
Flat : Displays the flat pattern (white color).
40
Operation and Settings
(5) Lens Menu
This menu is used for adjusting the projection lens.
User Settings Menu
(Cont’d)
Zoom
Setting
Convergence
Lens
Option
Logout
host PJ-1
user: root
Main
ImagewT
Focus
+
_
Shift
LR U
D
Test Pattern
SETOFF
OFF
Item Setting Value Description
Zoom ^For adjusting the zoom ratio (screen size).
NOTE:
●The zoom position changes each ti me the inner button is clicked.
The zoom position changes when the outer button is depressed.
CAUTION:
●Due to backlash, the response may not be immediate.
Focus ^For adjusting the focus position.
NOTE:
●The focus position changes each time the inner button is clicked.
The focus position changes when the outer button is depressed.
CAUTION:
●Due to backlash, the response may not be immediate.
Shift ^
For adjusting the horizontal and vertic al positions of the projection screen.
NOTE:
●The shift position changes each time the inner button is clicked.
The shift position changes when the outer button is depressed.
CAUTION:
● When the movement exceeds the limi t, the color of the button turns
red.
● Due to backlash, the response may not be immediate.
Test Pattern ^For projecting the test pattern.
NOTE:
●Same as ATest Pattern B in the Convergence Menu. ( APage 39)