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Hitachi CP-X955W Operating Manual

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Liquid Crystal Projector
Model name
CP-X955W/E

OPERATING GUIDE

Thank you very much for purchasing this Hitachi Liquid Crystal Projector.
Please read this operating guide to use correctly. After reading this manual, keep it carefully for future
reference.
Outline
This Liquid Crystal Projector can display various
computer signals and NTSC/PAL/SECAM video signals.
Features
(1) High brightness
(2) High resolution
(3) Compact size, light weight for portability
(4) RGB output terminal
(5) RS232C Communication
(6) Mouse emulation
(7) Power zoom and power focus functions
(8) Complies with VESA DDC1/2B specifications
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A highly efficient optical system with a metal halide lamp
ensures high brightness.
Three separate high-definition liquid crystal panels are used
for the R, G and B signals.
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Contents
Page
Before use ............................. 3
part ............................... 8
Installation ........................... 11
Basic operations .................. 12
terminals ..................... 19
terminals ..................... 19
signal terminal ............ 22
Lamp ................................... 28
Message table ..................... 28
wrong ......................... 29
Specifications ...................... 30
1

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Summary of Contents for Hitachi CP-X955W

  • Page 1: Table Of Contents

    Liquid Crystal Projector Model name CP-X955W/E OPERATING GUIDE Thank you very much for purchasing this Hitachi Liquid Crystal Projector. Please read this operating guide to use correctly. After reading this manual, keep it carefully for future reference. Outline This Liquid Crystal Projector can display various...
  • Page 2 FOR THE CUSTOMERS IN U.K THIS PRODUCT IS SUPPLIED WITH A TWO PIN MAINS PLUG FOR USE IN MAINLAND EUROPE. FOR THE U.K PLEASE REFER TO THE NOTES ON THIS PAGE. IMPORTANT FOR UNITED KINGDOM WORDING FOR CLASS I EQUIPMENT INSTRUCTION BOOKS AND LABELS The mains lead on this equipment is supplied with a moulded plug incorporating a fuse, the value of which is indicated on the pin face of the plug.

  • Page 3: Before Use

    WARNING: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications, Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct...

  • Page 4: Safety Precaution

    [Safety precaution] Warning If any abnormality occurs. Do not look directly at the lens when • the lamp is lit. When there is an abnormal smell or smoke, if you use this unit as it is, this could cause a fire Do not look directly at the lens when or electric shock, etc.
  • Page 5 Warning Be careful in handling the power cord. • Do not scratch, damage or process the power cord. Do not bend it forcibly. Also do not put a heavy object on it, do not heat it and do not pull it.
  • Page 6 Caution Do not step on this unit or do not put a Do not place this unit in a moist or heavy object on it. dusty place. • • Do not step on this unit. Especially Do not place this unit in a moist or dusty place. pay attention if children are present.
  • Page 7 Caution [General cautions] Do not place this unit where it gets hot. Cleaning the cabinet. • Be careful since if you place the unit Since many plastic materials are used on the outdoors, in a place exposed to direct surface of the cabinet, if the surface is cleaned sunlight or near a heating device, the using benzene, thinner, etc., it may change in cabinet and parts could be affected.

  • Page 8: Names And Functions Of Each Part

    Names and functions of each part LAMP indicator ON indicator Main unit This lights when the This blinks in the standby mode lamp does not light. and lights in the operation (See page 29) mode. (See page 29) STANDBY / ON button Speaker Power ON/OFF button.

  • Page 9: Remote Control Transmitter

    Names and functions of each part (continued) Remote control transmitter STANDBY / ON button MUTE button Power ON/OFF button. Silences the sound. (Cancels the mute OFF sets the unit in standby mode. when the unit is set in mute mode.) (See page 12, 13) STANDBY/ON MUTE...
  • Page 10 Names and functions of each part (continued) How to insert batteries insert the provided batteries (LR6 (alkali)) into the remote control transmitter. ¡ Remove the battery ™ Insert the batteries as compartment cover. illustrated inside the battery compartment. Slide the battery compartment cover in the direction of the £...

  • Page 11: Installation

    Installation Example of the projector and screen installation Determine picture size and projection distance as illustrated below. View from the top View from the side Screen Lens center a: Distance from the projector to the screen. (±10%) a (inch) Screen (inch) b (inch) b: Length from the center of the lens to the bottom of the Minimum...

  • Page 12: Basic Operations

    Basic operations To project the picture STANDBY/ON MUTE FOCUS ZOOM VOLUME POSITION ON LASER RESET RIGHT MENU ON MOUSE ON BLANK TIMER RGB 1/2 VIDEO 1/2 INPUT Turn the MAIN POWER switch of the projector on. [ : ON] • The ON indicator will light up orange. Press the STANDBY/ON button.

  • Page 13: To Turn Off The Power

    Basic operations (continued) To turn off the power STANDBY/ON MUTE FOCUS ZOOM VOLUME POSITION ON LASER RESET RIGHT MENU ON MOUSE ON BLANK TIMER RGB 1/2 VIDEO 1/2 INPUT Press the STANDBY/ON button, for 1 second. • The ON indicator lights up orange and the lamp turns off. (About 1 minute later), the fan stops and the indicator blinks orange.

  • Page 14: Adjustments And Functions

    Adjustments and functions STANDBY/ON MUTE 1, 2 FOCUS ZOOM VOLUME POSITION ON LASER RESET RIGHT MENU ON MOUSE ON BLANK TIMER RGB 1/2 VIDEO 1/2 Press the MENU ( ) buttons or the MENU ON / OFF button. • On-screen menus are displayed on the screen. Select the menu to be adjusted using the MENU ( buttons or DISK PAD.
  • Page 15 Adjustments and functions (continued) SET UP The menu SET UP serves for the change of parameters influencing the picture and for the move picture position. RGB signal input VIDEO signal input S E T U P I N P U T I M A G E O P T .
  • Page 16 Adjustments and functions (continued) INPUT The menu INPUT serves for the selection of input source. S E T U P I N P U T I M A G E O P T . S E T U P I N P U T I M A G E O P T .
  • Page 17 Adjustments and functions (continued) S E T U P I N P U T I M A G E O P T . M E S S A G E TURN ON TURN OFF Adjustment Item Details of adjustment Inverts the picture horizontally or vertically. NORMAL Not invert.
  • Page 18 Adjustments and functions (continued) S E T U P I N P U T I M A G E O P T . S E T U P I N P U T I M A G E O P T . 1200 COM.

  • Page 19: Connection To The Video Signal Terminals

    Connection to the video signal terminals 1. Input signal 1.0Vp-p, 75 Ω termination Luminance signal S-VIDEO signal 0.286Vp-p (burst signal), 75 Ω termination Chrominance signal 1.0Vp-p, 75 Ω termination VIDEO signal Input 200mVrms, 20 kΩ below (MAX 3.0Vp-p) AUDIO signal 0~200mVrms, 1k Ω...
  • Page 20 Connection to the RGB signal terminal (continued) 3. Example of computer signal Standard Resolution Display Dots Note 1 Note 3 Note 2 H × V H × V (kHz) (Hz) Type 1024 × 560 640 × 350 31.5 70.1 VGA-1 Expanded 1024 ×...
  • Page 21 Connection to the RGB signal terminal (continued) 4. Initial set signals The following signals are initially set. The settings may be different depending on the computer type. In this case, adjust the settings referring to pages 14, 15. Back porch (b) Front porch (d) Active (c) DATA...

  • Page 22: Connection To The Control Signal Terminal

    Connection to the control signal terminal 1. Control signal terminal Mouse Pin No RS232C PS/2 Serial DATA DATA SELO SEL0 SEL0 D-sub 15pin shrink terminal (Male) Caution Turn off the power of both the projector and computer before connecting. Connect the computer to the control terminal of the projector using an appropriate cable. Refer to the instruction manual of each device before connecting.
  • Page 23 Connection to the control signal terminal (continued) PS/2 mouse Projector Computer DATA Mini Din 6pin DATA SEL0 PS/2 cable Projector Computer ADB (Mac) mouse Mini Din 4pin (POWER ON) DATA ADB cable Serial mouse Projector Computer D-sub 9pin SELO Serial cable Caution Serial mouse cannot be operated with provided RS-232C cable.
  • Page 24 Connection to the control signal terminal (continued) 3. Communication (1) Connect the projector and computer using RS 232C cable. (2) Turn on the computer and after computer is setting up, turn on the projector. (3) Select the data speed (COM.SPEED) and the data format (COM.BITS) of the projector. (See page 18) (4) Start communication.
  • Page 25 Connection to the control signal terminal (continued) Control data table Item Data code 00h=stop mouse emulation. 01 ∼ 7Fh=start mouse emulation MOUSE COMMUNICATE 0Xh=8N1 1Xh=7N1 X0h=1200bps, X1h=2400bps, X2h=4800bps, X3h=9600bps, X4h=19200bps POWER 1Eh=Power off (Standby mode), 1Fh=Power on 01-3Fh=Zoom +, 41-7Fh=Zoom- 01, 04 (up) ∼ 3F, 7F (down) ZOOM 01-3Fh=Focus +, 41-7Fh=Focus- 01, 04 (short) ∼...
  • Page 26 Connection to the control signal terminal (continued) The procedure of getting the Projector status. (1) Computer sends the command ’20H’ + ‘yyH’ to Projector. (2) Projector reply the command ‘1xH’ + ‘yyH’ + data bytes. The procedure of setting the Projector status (1) Computer sends the command ‘3xH’...

  • Page 27: Example Of System Setup

    Example of system setup Connecting various equipment. AC Inlet VCR with S-VHS out (video model only) Computer (Note type) Computer (Desk type) Audio amplifying equipment VCR, etc. (video model only) CRT Display Caution Turn power off to all devices before connecting. Refer to the instruction manual of each device before connecting.

  • Page 28: Lamp

    Cleaning the air filter (continued) Clean the air filter using a vacuum cleaner. If dirt is still present, wipe the air filter with a cloth moistened with water or neutral detergent and wipe with a dry cloth. Re-install the air filter. •...

  • Page 29: When You Think Something Wrong

    Indicator display The ON indicator, LAMP indicator and TEMP indicator will light or blink in the following cases. Indicator status Meaning Remedy Lights orange Standby mode — — — — — — — — — — — — — Blinks green During warming up —...

  • Page 30: Specifications

    AUDIO : Stereo mini jack Control terminal D-sub 15pin shrink terminal (Male) Remote control ......1 Video/Audio cable ..1 (CP-X955W) POWER cord ... 3 (CP-X955W) ......(option CP-X955E) ........2 (CP-X955E) Mouse cable ..... 3 (CP-X950W) Accessories BATTERIES LR6 ......

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Cp-x955e

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