Sharp PG-C45X RS-232C Specifications and Command Settings, PC control, Communication conditions

Page 93

(RS-232C) Specifications and Command Settings

PC control

A computer can be used to control the projector by connecting an RS-232C serial control cable (cross type, sold separately) to the projector. (See page 23 for connection.)

Communication conditions

Set the serial port settings of the computer to match that of the table.

Signal format: Conforms to RS-232C standard.

Baud rate: 9,600 bps

Data length: 8 bits

Parity bit: None

Stop bit: 1 bit

Flow control: None

Basic format

Commands from the computer are sent in the following order: command, parameter, and return code. After the projector processes the command from the computer, it sends a response code to the computer.

Command format

 

C1 C2

C3

C4

P1

P2

P3

P4

 

 

 

 

 

Return code (0DH)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Command 4-digit

Parameter 4-digit

 

 

 

 

Response code format

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Normal response

 

Problem response (communication error or incorrect command)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

O

K

 

 

Return code (0DH)

 

 

 

E

R

R

 

Return code (0DH)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Info

•When more than one code is being sent, send each command only after the response code for the previous command from the projector is verified.

•In the case of transmitting commands during standby, it takes a maximum of 30 seconds until the response code is received.

•When the power is turned on during standby with the “POWER ON” command, wait for at least 30 seconds after the power has been turned on, and then transmit the next command.

Note

•When using the computer control function of the projector, the projector’s operating status cannot be read by the computer. Therefore, confirm the status by transmitting the display commands for each adjustment menu and checking the status with the on-screen display. If the projector receives a command other than a menu display command, it will execute the command without displaying the on-screen display.

Commands

Example:

•When “BRIGHT” of INPUT 1 image adjustment is set to –10.

 

 

 

Computer

→

Projector

 

 

 

 

 

 

 

 

 

 

 

 

R

A

B

R

_

–

1

0

 

O

K

 

 

←

 

BUTTONS & REMOTE CONTROL KEY

CONTROL CONTENTS

POWER ON

POWER OFF

VOLUME (0 - 60)

MUTE ON

MUTE OFF

KEYSTONE (–127 - +127)

DIGITAL SHIFT (–96 - +96)

COMMAND

PARAMETER

RETURN

P

O

W

R

_

_

_

1

OK OR ERR

P

O

W

R

_

_

_

0

OK OR ERR

V

O

L

A

_

_

*

*

OK OR ERR

M

U

T

E

_

_

_

1

OK OR ERR

M

U

T

E

_

_

_

0

OK OR ERR

K

E

Y

S

*

*

*

*

OK OR ERR

L

N

D

S

_

*

*

*

OK OR ERR

 

 

 

 

 

 

 

 

 

BUTTONS & REMOTE CONTROL KEY

CONTROL CONTENTS

BLACK SCREEN ON

BLACK SCREEN OFF

INPUT 1

INPUT 2

INPUT 3

INPUT 4

INPUT CHECK

FREEZE ON

FREEZE OFF

AUTO SYNC START

COMMAND

PARAMETER

RETURN

I

M

B

K

_

_

_

1

OK OR ERR

I

M

B

K

_

_

_

0

OK OR ERR

I

R

G

B

_

_

_

1

OK OR ERR

I

R

G

B

_

_

_

2

OK OR ERR

I

V

E

D

_

_

_

1

OK OR ERR

I

V

E

D

_

_

_

2

OK OR ERR

I

C

H

K

_

_

_

0

OK OR ERR

F

R

E

Z

_

_

_

1

OK OR ERR

F

R

E

Z

_

_

_

0

OK OR ERR

A

D

J

S

_

_

_

1

OK OR ERR

 

 

 

 

 

 

 

 

 

Appendix

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Page 92 Page 94
Contents PG-C45X Model No. PG-C45X Serial No Special Note for Users in the U.K Page Introduction Product Disposal Color Management System Outstanding FeaturesNoise Reduction New Edge Up-ScalingContents Appendix Accessories CleaningPower Sources Power-Cord ProtectionReplacement Parts Damage Requiring ServiceSafety Check Wall or Ceiling MountingUsing the projector in other countries Avoid locations with high or low temperatureTemperature monitor function Rest your eyes occasionallyFor other operating systems For other languages To install Acrobat Reader from the CD-ROMFor Windows For MacintoshProjector Front and Top View Part NamesProjector Rear View Using the Kensington LockRemote Control Front View Remote Control Top ViewPart Names Available Range of the Remote Control Using the Remote ControlWhen using the remote control Inserting the BatteriesAccessories Supplied accessoriesOptional cables Connections and Setup Before Connecting Connecting the Projector to Other DevicesThis projector can be connected to An audio cable commercially available SeeConnecting the Power Cord Ferrite core Connecting to a Computer Using the RGB CablePlug and Play function when connecting to a 15-pin terminal Connecting to Video Equipment Cable Connecting to Component Video EquipmentConnecting to an Amplifier or Other Audio Components Connecting to an AmplifierControlling the Projector by a Computer Watching Images on Both the Projector and a Monitor Connecting to a MonitorUsing the Wireless Pre- sentation Function Press or while using presentation software on your computerButton Connecting the Remote Control to the Projector Using as a Wired Remote ControlUsing the Adjustment Feet SetupAdjusting the Lens Focus ring Zoom knobOut Zoom Throw Distance Setting up the ScreenNormal Mode Stretch ModeScreen Size and Projection Distance AN-C12MZ Throw ratio 11.18 to Projection from behind the screen Projecting a Reversed/Inverted ImageBasic Operation Plug the power cord into the wall outlet Basic ProcedurePress on the projector or on the remote control Image ProjectionVolume buttons Press , , or on the remote control to select the Input modePress to temporarily turn off the sound Selecting the On-screen Display LanguagePress Press \ or to select LanPress or to select the de- sired language, and then press Correcting Trapezoidal Distortion Press , , \ and to adjust the Keystone correctionKeystone button Enter button Undo button Buttons Test patternUndo button Sub menu Menu Bar ItemsMain menu Sub menu Input 3 / 4 ModeUsing the Menu Screen Menu Selections AdjustmentsMenu Bar Main Menu Enter button Buttons Menu button Press \ or to select the menu you want to adjust Press or to select the item you want to adjustPress \ or to adjust the item selected Menu Selections Settings Press or to select the item you want to setEnter button Buttons Menu button Cursor shifts to the sub menu Adjusting the Picture Adjusting Image PreferencesSelecting the Signal Type Progressive Mode Adjusting Computer Images When Auto Sync is OFFSaving Adjustment Settings Selecting Adjustment Settings Special Mode SettingsChecking the Input Signal Auto Sync Display Function Auto Sync AdjustmentScreen display during Auto Sync Auto Sync buttonEasy to Use Functions Selecting the Picture Display Mode Switching the Picture Display Using Different Input SignalsResize button Screen display of the picture display mode Video Displaying a Still Image Freezing a Moving ImageFreeze button Enlarging a Specific Portion of an Image Displaying an Enlarged Portion of an ImageButtons Enlarge Enlarge/ Reduce buttons Gamma Correction Function Adjusting Gamma CorrectionDisplaying Dual Pictures Pict in Pict Displaying the Inset PicturePress to move the inset pic- ture Blacking out the Pro- jected Image Black Screen FunctionTo return to the original projected image, press again This function can be used to display a black screenDisplaying and Setting the Break Timer Displaying the Break TimerPress to cancel the break timer Buttons Break Timer buttonSelecting the Target Color Selecting the Color Reproduction ModeSetting the Brightness of the Target Color Setting the Chromatic Value of the Target ColorSetting the Hue of the Target Color Overview of All Color Settings Resetting User-Defined Color SettingsSetting on/off the Internal Speaker Setting the Audio Output TypeSetting the Audio Out- put Type Setting on/off the Inter- nal SpeakerAuto Search Function Using Auto SearchVideo Digital Noise Reduction DNR System Setting On-screen DisplayReducing Image Noise Turning Off On-screen DisplaySetting the Video System Setting the Video SystemSaving Projected Images Capturing the ImageDeleting the Captured Image Selecting a Startup Image Setting a Background ImageSelecting a Background Image Selecting a Startup ImageSelecting the Economy Mode Setting the Power Save ModeMonitor Out/RS-232C Off Function Selecting the Economy Mode Automatic Power Off FunctionDisplaying the Remaining Lamp Life Percentage Checking the Remaining Lamp Life PercentageSetting up the Keylock Setting the Projection ModeReversing/Inverting Projected Images Locking the Operation Buttons on the ProjectorCanceling the Keylock Setting Selecting the Transmission Speed RS-232CSelecting the Transmis- sion Speed RS-232C Entering the Password Setting up a PasswordIf You Forget Your Password Changing the PasswordEntering the Keycode Setting the Anti-TheftEnter the same 4-digit keycode in Reconfirm Changing the KeycodeReturning to Default Settings Initializing the SettingsOverview of All Menu Settings Displaying the Adjustment SettingsAppendix Cleaning the projector MaintenanceCleaning the lens Cleaning the exhaust and intake ventsTurn off the power and discon- nect the power cord Cleaning and replacing the bottom air filterReplacing the Air Filter Remove the bottom filter coverClean the air filter Replace the air filterReplace the filter cover Maintenance Indicators About the temperature warning indicatorAbout the lamp replacement indicator Maintenance Indicators Regarding the Lamp LampReplacing the Lamp Press on the projector to turn off the power Removing and Install- ing the Lamp UnitDisconnect the power cord Change the air filterResetting the Lamp Timer RGB Input Component Input Connecting Pin AssignmentsCommands RS-232C Specifications and Command SettingsPC control Communication conditionsRS-232C Specifications and Command Settings Options Control Contents Specifications of wired remote control input Wired Remote Control Terminal SpecificationsSharp remote control signal format Function and transmisson codesComputer Computer Compatibility ChartTroubleshooting Troubleshooting For Sharp Assistance Ntsc 3.58/NTSC 4.43/PAL/PAL-M/PAL-N/PAL 60/SECAM SpecificationsUnits inches mm DimensionsAdvanced intelligent compression Glossary100 Index101 StretchSharp Corporation
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