Command data

Hitachi CP-S845W specifications Command data

Page 26

Connection to the control signal terminal (continued)

				Command data

Item					Data code

MOUSE	00h=stop mouse emulation. 01~7Fh=start mouse emulation

COMMUNICATE	0Xh=8N1, 1Xh=7N1
COMMUNICATE	X0h=1200bps, X1h=2400bps, X2h=4800bps, X3h=9600bps, X4h=19200bps


POWER	3Eh=Power off (Standby mode), 3Fh=Power on

MIRROR	00h=Normal, 01h=H:Invert, 02h=V:Invert, 03h=H&V:Invert

INPUT	11h=VIDEO, 21h=RGB1, 22h=RGB2

VIDEO SYSTEM	00h	00h=Auto, 00h 01h=NTSC, 00h 04h=NTSC4.43
VIDEO SYSTEM	00h	02h=PAL, 00h 03h=SECAM, 00h 05h=M-PAL, 00h 06h=N-PAL
	00h	02h=PAL, 00h 03h=SECAM, 00h 05h=M-PAL, 00h 06h=N-PAL

VOLUME	00h	(min) ~ 24h (max)

MUTE	00h=Mute off, 01h=Mute on

BRIGHT	00h	00h	00h	(dark) ~ 00h 00h 24h (brite)

CONTRAST	00h	00h	00h	(lower) ~ 00h 00h 24h (higher)

COLOR	00h	00h	00h	(less) ~ 00h 00h 24h (more)

TINT	00h	00h	00h	(red) ~ 00h 00h 24h (green)

SHARPNESS	00h	00h	00h	(soft) ~ 00h 00h 24h (sharp)

H. PHASE	00h	00h	00h	~ 00h 00h 1Fh

H. POSIT	00h	00h	4Fh 00h (left) ~ 00h 00h 17h 05h (right)

H. SIZE	00h	00h	06h	06h (narrow) ~ 00h 00h 04h 0Ch (wide)

V. POSIT	00h	00h	03h	00h (down) ~ 00h 00h 00h 06h (up)

COLOR BALANCE	00h	00h	00h	(for Red) ~ 00h 00h 24h (for Blue)

AUTO ADJUST	00h	(start) , 07h (stop)

	0Xh=Blank off, 1Xh=Blank on
BLANK	bit0 0=Blue off, 1=Blue on,				bit1 0=Green off, 1=Green on
	bit2 0=Red off, 1=Red on,				bit3 0=Not change, 1=change

REVEAL	X1h=Reveal down, X4h=Reveal right, X=0 (slow) ~ 7 (fast)

	(1) Circuit codes when ask code and default set code are issued (Number of data byte=1)
				00h=normal display, 01h=magnified display
	(2) When magnification is set by setting codes (Number of data bytes=6)
		1st, 2nd data bytes: magnification starting positions in horizontal direction (left end)
MAGNIFY				00h 00h (left) ~ 3Ch 05h (right)
		3rd, 4th data bytes: magnification starting positions in vertical direction (top)
				00h 00h (top) ~ 0Dh 04h (bottom)
		5th, 6th data bytes: Horizontally magnified dot number data
				64h 00h (large) ~ 20h 06h (small)

FREEZE	00h=normal display, 01h=still picture display

Caution If computer sends the undefined command code or data code, Projector can not guarantee operation.

Command is consisted of 2 command bytes and following data bytes.

1-st byte indicates the kinds of commands and the length of command.

'0xH' : Error-reply	Projector sends to computer.
'1xH' : Command reply	Projector sends to computer.
'2xH' : Ask command	Computer sends to Projector.
'3xH' : Set command	Computer sends to Projector.
'4xH' : Default set command	Computer sends to Projector

'5xH' - 'FxH' : Reserved

'x' indicates the length of data bytes.

2-nd byte indicates the command code 'yy' as command table.

26 Data table shows the data byte.

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Image 26

Contents

Outline FeaturesContents Operating GuideAbout Trademarks Before use Video signal cablesPower cord Instructions to UsersDo not use power supplies other Than that specified Do not look directly at the lens when Lamp is litDo not install this unit in an unstable place If any abnormality occursDo not stare directly into the laser aperture LASER-STRAHLUNG PlaceUse of batteries When you are not going to use for a CleaningHandle the power cord carefully Clean inside the unit at least once two yearsCleaning the lens Do not place this unit where it gets hotVolume Cleaning the cabinetContents of shipping box Names and functions of each partVideo input terminal Remote control sensor Main Power switchAC in socket RGB input terminalRemote control transmitter How to insert batteries Names and functions of each partHow to use foot adjusters InstallationExample of the projector and screen installation To project the picture On indicator will light up orangeBasic operations Standby mode To turn off the powerIndicator lights up orange PLUG&PLAYFreeze Function Magnifying FunctionMemory function Adjustments and functionsTo return to the initial setting On-screen menus are displayed on the screenBar display items VOLUME, Bright etc SET UPHow to use the SET UP menu Numerical display items V POSIT, H Posit etcDuring AUTO-adjustment AUTO-adjustmentAUTO-adjustment Confirm Screen Adjustment Item Details of adjustmentMenu OPT. allows you to control communication function etc OPTImage The menu Image serves of the picture inversion Connection to the video signal terminals Connection to the RGB signal terminalExample of computer signal Resolution Standard Display Dots KHz TypeComputer/signal Vertical Timing lines Initial set signalsComputer/signal Horizontal Timing µs Connection to the control signal terminal Control signal terminalSerial mouse PS/2 mouseADB Mac mouse Communication Control command tableControl command table RS232C cable OptionCommand data Procedure of default setting the Projector status Procedure of getting the Projector statusProcedure of setting the Projector status Example of command errorAC Inlet Computer Note type Example of system setupConnecting various equipment ComputerDesk typeDo not use with removed air filter Cleaning the air filterAir filter Filter cover If it is probable that the lamp has exploded Remove the lamp coverLoosen two screws and pull the handle to remove Lamp Loosen a screw and remove the coverLamp Install the lamp cover and fix it using screwsReset the lamp time MalfunctioningOn-screen display Indicator displayMessage table ActionWhen you think something wrong RCA Jack terminal Input terminal Input/Output Dimension diagramProduct name Liquid crystal projector Model name CP-S845W RCA Jack terminal Terminal

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Hitachi CP-S845W specifications Command data

Connection to the control signal terminal (continued)

00h=normal display, 01h=still picture display