Connection to the control signal terminal (continued)

 

 

 

 

Control data table

 

 

 

 

 

 

Item

 

 

 

 

Data code

 

 

MOUSE

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

 

 

 

COMMUNICATE

0Xh=8N1, 1Xh=7N1

 

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

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

ENGLISH

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.

Data table shows the data byte.

25

Page 25
Image 25
Hitachi CP-X935W specifications Connection to the control signal terminal, Control data table

CP-X935W specifications

The Hitachi CP-X935W is a versatile and powerful projector designed to meet the demands of both educational and business environments. With its cutting-edge technologies and a range of features, the CP-X935W stands out as an excellent choice for those seeking high-quality visuals and reliable performance.

One of the standout features of the CP-X935W is its impressive brightness rating of 3,300 ANSI lumens. This high level of brightness ensures that presentations and videos remain clear and visible even in well-lit rooms, making it an ideal projector for classrooms, conference rooms, and large venues. The projector also boasts a native WXGA resolution of 1280 x 800 pixels, allowing for crisp and detailed images that enhance the viewing experience.

The CP-X935W utilizes Hitachi's sophisticated DLP technology, which is known for delivering vibrant colors and sharp imagery. This technology minimizes the risk of image distortion and offers a high contrast ratio, which helps to produce deeper blacks and more vivid colors. The projector also features a 1.5x optical zoom lens, providing flexibility in placement without compromising image quality.

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Additionally, the CP-X935W incorporates advanced lamp technology for improved longevity. The lamp life can reach up to 6,000 hours in eco mode, significantly reducing the total cost of ownership and maintenance. This feature is particularly advantageous for educational institutions and businesses with frequent projector use.

User-friendly features such as a remote control, intuitive on-screen menu, and quick start-up time further enhance the overall experience. The projector also supports various image adjustment features, including keystone correction and screen resizing, ensuring a perfect fit for any projection surface.

In conclusion, the Hitachi CP-X935W is a powerful projector that blends advanced technology with user-friendly features. Its high brightness, versatile connectivity options, and exceptional image quality make it a top choice for anyone looking to elevate their presentation experience. Whether in a classroom or a conference room, the CP-X935W is designed to deliver reliable performance and stunning visuals.