JVC G2000 manual Adjusting the Pixel Clock, Select Pixel Clock with the cursor button 5 or

Page 40

Operating the Main Menu (Cont.)

Adjusting the Pixel Clock

■Remote control unit

MENU/ENTER

OPERATE

button

COMPUTER VIDEO

 

T

 

VOL.

ZOOM

FOCUS

 

W

 

PAGE

MENU/ENTER

 

 

BACK

 

 

PRESET

 

 

 

 

Cursor buttons

QUICK

 

AV

ALIGN.

 

MUTING

The pixel clock should be adjusted mainly for computer-related inputs. (Normally, it does not need to be adjusted for video inputs.) If a wide stripe appears on the screen, adjust the lateral size of video image and the display area (tracking adjustment) so the stripe disappears. Also, if text on the video screen appears flickering or dim, make adjustment so it becomes clear (phase adjustment).

1 Press the MENU/ENTER button.

• The main menu appears on the screen.

2 Select “PIXEL CLOCK” with the cursor button 5 or °.

•The selected item (displayed in text) is shown in magenta color on the screen.

3 Press the MENU/ENTER button.

• The submenu items of the PIXEL CLOCK menu appear on the screen.

PAGE BACK button

P I X E L C L O C K

T R A C K I N G P H A S E

00

■Main menu

 

 

C H : 1

C O M P 1

S X G A 2

 

 

 

 

 

P I X E L C L O C K

 

 

 

 

 

 

P O S I T I O N

 

 

 

P I C T U R E

 

 

S O U N D

 

 

O P T I O N S

 

 

S O U R C E

 

 

C H A N N E L

 

 

U S E R S O U R C E S E T U P

 

 

D I S P L A Y S I Z E

D E C O D E R A U T O ( N T S C ( 4 8 0 i ) )

L A N G U A G E E N G L I S H

Submenu item (PIXEL CLOCK)

Notes

•The selected item is shown in magenta color. Items shown in gray color cannot be operated or set in the current mode.

•A dim screen could be caused by insufficient adjustment of brightness and contrast. Before adjusting phase, make sure that brightness and contrast are correctly adjusted.

(PIXEL CLOCK menu)

4 Adjust “TRACKING” and “PHASE” with the cursor buttons.

•Adjust the tracking and phase of the video screen being projected. To adjust the phase, first check for correct tracking adjustment.

Adjustment item

Button

Adjustment content

 

2

The screen shrinks laterally

TRACKING

(right-to-left). (–255 ← 0 ← +255)

 

 

3

The screen extends laterally

 

 

(right-to-left). (–255 → 0 → +255)

 

 

 

 

 

Set to a position where text

PHASE

 

appears clear.

 

 

5

(–127 → 0 → +127)

 

 

°

(–127 ← 0 ← +127)

*To reset to the factory-set adjustment values, press the remote control’s PRESET button.

Tracking and phase are reset to the factory-set adjustment values.

¦To return to the main menu, press the PAGE BACK button. To finish the main menu, press PAGE BACK again.

•To finish the menu display from the submenu display (PIXEL CLOCK menu), press PAGE BACK twice.

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Contents Pour l’utilisateur For customer UseModel No No de modèle G2000 Serial No No de série G2000 CoverA4 99.11.19, 1042 PM G2000 Safety Precautions About burning-in of the D-ILA deviceSafety Precautions Lighters that present special hazards when over heatedLamp is turned on. Exposure of your eyes to the strong Xenon gas is enclosed with high pressure inside the lightContents Accessories Controls and Features Front Side / Top Surface / Right SideConnector panel How to extend the adjustable foot on the rearLeft-hand side Control panelBottom Surface Air intake area filterOpening for replacing the light-source lamp Fixing foot Position selecting screw for ceiling mountingControl Panel Setting button When a menu is shownVideo button Computer buttonConnector Panel C S video input terminal Mini DIN 4 pinRS-232C terminal D-sub 9 pin Computer OUT computer output terminal D-sub 3-row 15 pinInput of external sync signals is automatically detected Audio input terminal stereo mini jackRow 15 pin Audio audio input terminal stereo mini jackRemote Control Unit Installing Batteries Install the batteriesPrecautions for using batteries Open the back coverInstalling the Projector Precautions for InstallationDo not install the projector in the following places When installing the projector, observe the followingsProjection Distance and Screen Size Projection screen size diagonal lengthCenter line of the lens Projection55.76 ft 17.0 m 294 Approx cm 443 59.04 ft 18.0 m 311 Approx cm 46962.32 ft 19.0 m 328 Approx cm 495 65.6 ft 20.0 m 345 Approx cm 521Setting the position selecting screw for Ceiling Mounting Effective Range and Distance of the Remote Control UnitEffective range and distance of the remote control unit Connecting to Various Devices Signals that Can Be Input to the ProjectorVideo signals Computer signalsConnecting to Video Devices Connecting to Hi-Vision DevicesVideo devices Hi-Vision devicesConnecting to Other Devices Connecting to Devices which Control the ProjectorDesktop type Game device, etcConnecting to Computer Devices Connection to an IBM PC or IBM-compatible computerRead the manual which comes with each device thoroughly RGB output devicesConnection to Macintosh To monitor connector SuppliedPersonal computer connection cable Connecting the Power Cord Supplied To use the projectorRemove the lens cap To prevent fire and electric shock, observe the followingWhen Turning On the Devices Connected to the Projector Turning on the Power Turn on the Main Power switchBasic Operations Press the Operate button for one second or moreAdjust the screen size Switch the inputWhen you press Video When you press ComputerAdjust focus Adjust sound volumeAdjust focus with the remote control’s Focus + ButtonsTo turn off video image and audio sound temporarily To use the quick alignment functionProjector’s button Press onceTo display the Setting menu To use the remote control’s Preset buttonValues, press the remote control’s Preset button Projector buttonTo display Channel Back buttonOperating the Setting Menu Making Basic SettingsPress the Setting button of the projector Press the Setting button to select the desired itemOperating the Main Menu Configuration of the Main Menu Computer-related input Operating the Main Menu Basic Operation of the Main Menu Changing the Color System Select Decoder with the cursor button 5 orSet the color system with the cursor button 2 or To finish the main menu, press the page Back buttonChanging the Language Display Select Language with the cursor button 5 orSet the desired language with the cursor button 2 or ButtonAdjusting the Pixel Clock Adjust Tracking and Phase with the cursor buttonsSelect Pixel Clock with the cursor button 5 or Main menu appears on the screenAdjust H. POS. and V. POS. with the cursor buttons Adjusting the Screen PositionSelect Position with the cursor button 5 or Adjusting Picture Quality Select the item to adjust with the cursor button 5 orWhen AV signals are input When computer-related signals are inputSubmenu items For video system inputFor computer system input Picture menuSets a mode which allows easy Adjustment values 0, text30 ← 0 ← +30 Gets brighter 30 → 0 → +30 Gets lower 30 ← 0 ← +30 Gets higher 30 → 0 → +30 Gets less reddishAdjusting Sound Quality Adjust Treble and Bass with the cursor buttonsSelect the Sound with the cursor Button 5 orSetting and Adjusting Other Functions Options Select the item to set adjust with the cursor button 5 orFollowing optional functions can be set adjusted Select the Options with the cursor button 5 orSet adjust the desired item with the cursor button 2 or Options menuAspect Changing Setting the Source Select a submenu item Source using the cursor button 5 orSelect the item to set using the cursor buttons 5/ or 2/3 Source item displayed in text is indicated in magenta colorWhen Auto is selected When a dedicated source mode is selectedWhen User is selected Fix itSetting Up Channels Channel Setup menuSelect the Channel with the cursor button 5 or Submenu item ChannelTo delete the contents of the channel registered set up FixPress the cursor button 5or to select a Line item Press the MENU/ENTER button to set fixChannel setup menu Source Setup menu is displayed on the screenIf any Line item is not registered, you cannot choose a SOURCE’ or SWNo item. First register a Line itemPress the MENU/ENTER button to set To set up a switcher number SWNo Press the cursor button 3 to move to SWNoPress the cursor button 2or 3to select a number Press the page Back buttonPress the page Back when no menu is displayed To changing channels using a Direct ChannelChanging Channels Select the Channel number with the cursor button 5 orSelected CH is shown in magenta color Channel Setup/Selection menuSubmenu item Channel Source Setting up or Change User Sources Press the cursor button 5 or to select User Source SetupBefore setting up a user source Submenu item User Source SetupPress the cousor button 3 to move to User Name User Name Setup menu To delete user namesOverwrite the user name with spaces Up to 9 input positions can be selectedSetting up or Changing the Display Size Press the cursor button 5or to select an item to adjustPress the cursor button 2or 3to make adjustments Press the cursor button 5or to select Display SizePlace the main power switch to the OFF à position Replacing the FuseLoosenit. the fuse holder to remove Fuse 15A Fuse holderRemove the lamp-replacement Replacing the Light-Source LampOpening cover by Loosening Screws Loosen the two screws with a flat-end screwdriverInsert the new lamp unit fully inside and fasten the screws Fasten the two screws with a flat-end screwdriverResetting the Lamp Use Time Turn on the Main Power switch to go into stand-by modeThis completes the resetting of the lamp use time Projector’s buttonCleaning and Replacing the Filter Clean the filterReinstall the filter Fasten the screw with a flat-end screwdriverTroubleshooting When the emergency indicator starts blinking MaintenanceAV in AV in input SpecificationsComputer in Computer input Other Outside dimensions DTV-format signalsTop FrontPin assignment Specifications for terminals TerminalRS-232C terminal Computer IN-1 PC / Computer OUT TerminalG2000 CoverA4 99.11.19, 1042 PM Hughes-JVC Technology Corporation
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