Hitachi CP-X4020E User Manual
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Hitachi CP-X4020E User Manual

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Projector
CP-X4020
User's Manual (detailed)
Operating Guide
Thank you for purchasing this projector.
WARNING
product. Be sure to read "Safety Guide" fi rst. After reading them, store them in a
safe place for future reference.
About this manual
About this manual
Various symbols are used in this manual. The meanings of these symbols are
described below.
WARNING
CAUTION
NOTICE
NOTE
• The information in this manual is subject to change without notice.
• The manufacturer assumes no responsibility for any errors that may appear in
this manual.
• The reproduction, transfer or copy of all or any part of this document is not
permitted without express written consent.
Trademark acknowledgment
®
• Mac
is a registered trademark of Apple Inc.
®
• Windows
is a registered trademark of Microsoft Corporation in the U.S. and/or
other countries.
• VESA and DDC are trademarks of the Video Electronics Standard Association.
All other trademarks are the properties of their respective owners.
Before using this product, please read all manuals for this
This symbol indicates information that, if ignored, could possibly
result in personal injury or even death due to incorrect handling.
This symbol indicates information that, if ignored, could possibly
result in personal injury or physical damage due to incorrect
handling.
This entry notices of fear of causing trouble.
Please refer to the pages written following this symbol.
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  • Page 1 Projector CP-X4020 User's Manual (detailed) Operating Guide Thank you for purchasing this projector. WARNING Before using this product, please read all manuals for this product. Be sure to read “Safety Guide” fi rst. After reading them, store them in a safe place for future reference.
  • Page 2 Read this Safety Guide first. Projector User's Manual - Safety Guide Thank you for purchasing this projector. WARNING • Before using, read these user's manuals of this projector to ensure correct usage through understanding. After reading, store them in a safe place for future reference.
  • Page 3 Safety Precautions WARNING Never use the projector if a problem should occur. Abnormal operations such as smoke, strange odor, no image, no sound, excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter, etc. can cause a fire or electrical shock. In such case, immediately turn off the power switch and then disconnect the power plug from the power outlet.
  • Page 4 Safety Precautions (continued) WARNING Be cautious of High temperatures of the projector. High temperatures are generated when the lamp is lit. It could result in fire or burn. Use special caution in households where children are present. Do not touch about the lens, air fans and ventilation openings during use or immediately after use, to prevent a burn.
  • Page 5 Safety Precautions (continued) WARNING Be careful in handling the light source lamp. The projector uses a high-pressure mercury glass lamp made of glass. The lamp can break with a loud bang, or burn out. When the bulb bursts, it is possible for shards of glass to fly into the lamp housing, and for gas containing mercury to escape from the projector’s vent holes.
  • Page 6 Safety Precautions (continued) CAUTION Be careful in moving the projector. Neglect could result in an injury or damage. • Do not move the projector during use. Before moving, disconnect the power cord and all external connections, and close the slide lens door or attach the lens cap.
  • Page 7 Safety Precautions (continued) CAUTION Remove the power cord for complete separation. • For safety purposes, disconnect the power cord if the projector is not to be used for prolonged periods of time. Disconnect the • Before cleaning, turn off and unplug the projector. Neglect could result in plug from the fire or electrical shock.
  • Page 8 Safety Precautions (continued) NOTE About consumables. Lamp, LCD panels, polarizors and other optical components, and air filter and cooling fans have a different lifetime in each. These parts may need to be replaced after a long usage time. • This product isn’t designed for continuous use of long time. In the case of continuous use for 6 hours or more, or use for 6 hours or more every day (even if it isn’t continuous), or repetitious use, the lifetime may be shortened, and these parts may need to be replaced even if one year has not passed since the beginning of using.
  • Page 9 Lamp WARNING HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE The projector uses a high-pressure mercury glass lamp. The lamp can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or worn over time. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them.
  • Page 10 Regulatory Notices FCC Statement Warning This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

  • Page 11: Table Of Contents

    Contents Contents Contents About this manual ... 1 PICTURE menu ... . 26 Contents ....2 RIGHTNESS ONTRAST AMMA...

  • Page 12: Projector Features

    Projector features / Preparations Projector features Projector features The projector provides you with the broad use by the following features. This projector has a variety of I/O ports that supposedly cover for any business scene. This projector realizes the large projection image, even if in a small space. The new double layer fi...

  • Page 13: Part Names

    Part names Part names Part names Projector (1) Lamp cover ( HOT! The lamp unit is inside. (10) (11) (2) Zoom / focus ring cover ( (3) Focus ring ( (4) Zoom ring ( (5) Control panel ( (6) Elevator buttons (x 2) ( (7) Elevator feet (x 2) ( (8) Remote sensor ( (9) Lens (...

  • Page 14: Control Panel

    Part names Control panel (1) STANDBY/ON button ( 15, 22) (2) INPUT button ( STANDBY/ON INPUT MENU SECURITY (3) MENU button ( LAMP It consists of four cursor buttons. TEMP 11, 14, 59) (4) POWER indicator ( POWER (5) TEMP indicator ( (6) LAMP indicator ( (7) SECURITY indicator ( Rear panel...

  • Page 15: Remote Control

    Part names Remote control (1) VIDEO button ( (10) (2) COMPUTER button ( (3) SEARCH button ( MY SOURCE/ VIDEO COMPUTER DOC.CAMERA (4) STANDBY/ON button ( ASPECT AUTO SEARCH BLANK (16) (12) (5) ASPECT button ( MAGNIFY FREEZE PAGE VOLUME (14) (6) AUTO button ( DOWN...

  • Page 16: Setting Up

    Setting up Setting up Setting up Install the projector according to the environment and manner the projector will be used in. Arrangement Refer to the illustrations and tables below to determine screen size and projection distance. The values shown in the table are calculated for a full size screen: 1024 x 768 a Screen size (diagonal) b Projection distance (±10%) c1 , c2 Screen height (±10%)
  • Page 17 Setting up Arrangement (continued) WARNING Place the projector in a stable horizontal position. If the projector falls or is knocked over, it could cause injury and/or damage to the projector. Using a damaged projector could then result in fi re and/or electric shock.

  • Page 18: Connecting Your Devices

    Setting up Connecting your devices Be sure to read the manuals for devices before connecting them to the projector. Make sure that all the devices are suitable to be connected with this product, and prepare the cables required to connect. Please refer to the following illustrations to connect them.
  • Page 19 Setting up Connecting your devices (continued) NOTE • Be sure to read the manuals for devices before connecting them to the projector, and make sure that all the devices are suitable to be connected with this product. Before connecting to a PC, check the signal level, the signal timing, and the resolution.

  • Page 20: Connecting Power Supply

    Setting up Connecting power supply Put the connector of the power cord into the AC IN (AC inlet) of the projector. Firmly plug the power cord’s plug into the outlet. In a couple of seconds after the power supply connection, the POWER indicator will light up in steady orange.

  • Page 21: Remote Control

    Holding the hook part of the battery cover, remove it. Align and insert the two AA batteries (HITACHI MAXELL, Part No. LR6 or R6P) according to their plus and minus terminals as indicated in the remote control. Replace the battery cover in the direction of the arrow and snap it back into place.

  • Page 22: Changing The Frequency Of Remote Control Signal

    Remote control Changing the frequency of remote control signal The accessory remote control has the two choices on signal frequency, Mode 1:NORMAL and Mode 2:HIGH. If the remote MY SOURCE/ COMPUTER VIDEO DOC.CAMERA control does not function properly, attempt to change the ASPECT AUTO SEARCH...

  • Page 23: Power On/Off

    Power on/off Power on/off Power on/off STANDBY/ON button Turning on the power POWER indicator Make sure that the power cord is fi rmly and STANDBY/ON INPUT MENU SECURITY correctly connected to the projector and the LAMP TEMP outlet. POWER Make sure that the POWER indicator is 59).

  • Page 24: Operating

    Operating Operating Operating VOLUME +/- buttons Adjusting the volume Use the VOLUME +/- buttons to adjust the volume. MY SOURCE/ VIDEO COMPUTER DOC.CAMERA A dialog will appear on the screen to aid you in adjusting the ASPECT AUTO SEARCH BLANK volume.
  • Page 25 Operating Selecting an input signal (continued) Press the COMPUTER button on the remote control. COMPUTER button Each time you press the button, the projector switches its input port from the current port as below. MY SOURCE/ VIDEO COMPUTER DOC.CAMERA COMPUTER IN 1 COMPUTER IN 2 ASPECT AUTO...

  • Page 26: Searching An Input Signal

    Operating Searching an input signal SEARCH button Press the SEARCH button on the remote control. The projector will start to check its input ports as below in MY SOURCE/ VIDEO COMPUTER DOC.CAMERA ASPECT AUTO SEARCH BLANK order to fi nd any input signals. MAGNIFY FREEZE PAGE...

  • Page 27: Adjusting The Projector's Elevator

    Operating Adjusting the projector's elevator When the place to put the projector is slightly uneven to the left or right, use the elevator feet to place the projector horizontally. Using the feet can also tilt the projector in order to project at a suitable angle to the screen, elevating the front side 12°...

  • Page 28: Using The Automatic Adjustment Feature

    Operating Using the automatic adjustment feature AUTO button Press the AUTO button on the remote control. Pressing this button performs the following. MY SOURCE/ VIDEO COMPUTER DOC.CAMERA For a computer signal AUTO ASPECT SEARCH BLANK The vertical position, the horizontal position and the horizontal PAGE VOLUME MAGNIFY...

  • Page 29: Correcting The Keystone Distortions

    Operating Correcting the keystone distortions KEYSTONE button Press the KEYSTONE button on the remote control. A dialog will appear on the screen to MY SOURCE/ VIDEO COMPUTER DOC.CAMERA aid you in correcting the distortion. ASPECT AUTO SEARCH BLANK MAGNIFY FREEZE PAGE VOLUME Use the...

  • Page 30: Temporarily Freezing The Screen

    Operating Temporarily freezing the screen FREEZE button Press the FREEZE button on the remote control. The “FREEZE” indication will appear on the screen (however, MY SOURCE/ VIDEO COMPUTER DOC.CAMERA the indication will not appear when the OFF is selected for 39)), and the ASPECT AUTO...

  • Page 31: Using The Menu Function

    Operating Using the menu function This projector has the following menus: PICTURE, IMAGE, INPUT, SETUP, AUDIO, SCREEN, OPTION, SECURITY and EASY MENU. The EASY MENU consists of functions often used, and the other menus are classifi ed into each purpose and brought together as the ADVANCED MENU. Each of these menus is operated using the same methods.
  • Page 32 Operating Using the menu function (continued) To close the MENU, press the MENU button again or select the EXIT and press the cursor (or the ENTER) button. Even if you do not do anything, the dialog will automatically disappear after about 30 seconds. If you want to move the menu position, use the cursor buttons after pressing the POSITION button.

  • Page 33: Easy Menu

    EASY MENU EASY MENU EASY MENU From the EASY MENU, items shown in the table below can be performed. Select an item using the cursor buttons. Then perform it according to the following table. Item Description Using the cursor buttons switches the mode for aspect ratio. ASPECT 29).

  • Page 34: Advanced Menu , Exit

    EASY MENU Item Description Using the cursor buttons turns off/on the eco mode. ECO MODE 34). See the ECO MODE item in the SETUP menu ( Using the cursor buttons switches the mode for mirror status. MIRROR 35). See the MIRROR item in the SETUP menu ( Performing this item resets all of the EASY MENU items except the FILTER TIME and the LANGUAGE.

  • Page 35: Picture Menu

    PICTURE menu PICTURE menu PICTURE menu From the PICTURE menu, items shown in the table below can be performed. Select an item using the cursor buttons, and press the cursor (or the ENTER) button to execute the item. Then perform it according to the following table.
  • Page 36 PICTURE menu Item Description Using the cursor buttons switches the color temperature mode. 1 HIGH 1 CUSTOM 2 MID 2 CUSTOM 6 CUSTOM 3 LOW 6 Hi-BRIGHT-3 3 CUSTOM 5 CUSTOM 5 Hi-BRIGHT-2 4 CUSTOM 4 Hi-BRIGHT-1 To adjust CUSTOM Selecting a mode whose name includes the CUSTOM and then pressing the...
  • Page 37 PICTURE menu Item Description Using the cursor buttons changes the active iris control mode. PRESENTATION THEATER PRESENTATION : The active iris displays the best presentation image for both bright and dark scenes. ACTIVE IRIS THEATER : The active iris displays the best theater image for both bright and dark scenes.

  • Page 38: Image Menu

    IMAGE menu IMAGE menu IMAGE menu From the IMAGE menu, items shown in the table below can be performed. Select an item using the cursor buttons, and press the cursor (or the ENTER) button to execute the item. Then perform it according to the following table.
  • Page 39 IMAGE menu Item Description Using the cursor buttons adjusts the horizontal phase to eliminate fl icker. H PHASE Right Left • This item can be selected only for a computer signal or a component video signal. Using the cursor buttons adjusts the horizontal size. Small Large •...

  • Page 40: Input Menu

    INPUT menu INPUT menu INPUT menu From the INPUT menu, items shown in the table below can be performed. Select an item using the cursor buttons, and press the cursor (or the ENTER) button to execute the item. Then perform it according to the following table.

  • Page 41: Ideo Format

    INPUT menu Item Description The video format for the S-VIDEO port and the VIDEO port can be set. (1) Use the cursor buttons to select the input port. S-VIDEO VIDEO (2) Using the cursor buttons switches the mode for video format. VIDEO FORMAT AUTO NTSC...
  • Page 42 INPUT menu Item Description COMPUTER IN1 COMPUTER IN2 ENTER RESOLUTION ENTER ENTER...

  • Page 43: Setup Menu

    SETUP menu SETUP menu SETUP menu From the SETUP menu, items shown in the table below can be performed. Select an item using the cursor buttons, and press the cursor (or the ENTER) buttonn to execute the item. Then perform it according to the following table.
  • Page 44 SETUP menu Item Description Using the cursor buttons switches the mode for mirror status. MIRROR NORMAL H:INVERT V:INVERT H&V:INVERT If the Transition Detector is on and the MIRROR status is changed, 50) will be displayed the TRANSITION DETECTOR ON alarm ( when projector is restarted after the AC power is turned off.

  • Page 45: Audio Menu

    AUDIO menu AUDIO menu AUDIO menu From the AUDIO menu, items shown in the table below can be performed. Select an item using the cursor buttons, and press the cursor (or the ENTER) button to execute the item. Then perform it according to the following table.

  • Page 46: Screen Menu

    SCREEN menu SCREEN menu SCREEN menu From the SCREEN menu, items shown in the table below can be performed. Select an item using the cursor buttons, and press the cursor (or the ENTER) button to execute the item. Then perform it according to the following table.
  • Page 47 SCREEN menu Item Description This item allows you to capture an image for use as a MyScreen image which can be used as the BLANK screen and the START UP screen. Display the image you want to capture before executing the following procedure.
  • Page 48 SCREEN menu Item Description Using the cursor buttons turns on/off the MyScreen lock function. MyScreen Lock When the ON is selected, the item MyScreen is locked. Use this function for protecting the current MyScreen. • This function cannot be selected when the ON is selected to the 48).
  • Page 49 SCREEN menu Item Description Each input port for this projector can have a name applied to it. (1) Use the cursor buttons on the SCREEN menu to select the SOURCE NAME and press the cursor (or the ENTER) button. The SOURCE NAME menu will be displayed. (2) Use the cursor buttons on the SOURCE NAME menu to select the port...
  • Page 50 SCREEN menu Item Description The C.C. is the function that displays a transcript or dialog of the audio portion of a video, fi les or other presentation or other relevant sounds. It is required to have NTSC format video or 480i@60 format component video source supporting C.C.

  • Page 51: Option Menu

    OPTION menu OPTION menu OPTION menu From the OPTION menu, items shown in the table below can be performed. Select an item using the cursor buttons, and press the cursor (or the ENTER) button to execute the item, except for the items LAMP TIME and FILTER TIME.
  • Page 52 OPTION menu Item Description Using the cursor buttons adjusts the time to count down to automatically turn the projector off. Long (max. 99 minutes) Short (min. 0 minute = DISABLE) When the time is set to 0, the projector is not turned off automatically. AUTO OFF When the time is set to 1 to 99, and when the passed time with no- signal or an unsuitable signal reaches at the set time, the projector...
  • Page 53 OPTION menu Item Description This item is to assign one of the following functions to the MY BUTTON 1/2 on the remote control ( (1) Use the cursor buttons on the MY BUTTON menu to select a MY BUTTON - (1/2) and press the cursor (or the ENTER) button to display the MY BUTTON setup dialog.
  • Page 54 OPTION menu Item Description Selecting this item displays the SERVICE menu. Select an item using the cursor buttons, and press the cursor (or the ENTER) button on the remote control to execute the item. FAN SPEED Using the cursor buttons switches the rotation speed of the cooling fans.
  • Page 55 OPTION menu Item Description KEY LOCK Using the cursor buttons turns on/off the key lock feature. When the ON is selected, the buttons on the projector except the STANDBY/ON button are locked. • Please use this function to prevent tampering or accidental operation.

  • Page 56: Security Menu

    SECURITY menu SECURITY menu SECURITY menu This projector is equipped with security functions. From the SECURITY menu, items shown in the table below can be performed. To use SECURITY menu: User registration is required before using the security functions. Enter the SECURITY menu 1.

  • Page 57: Myscreen Password

    SECURITY menu Item Description The MyScreen PASSWORD function can be used to prohibit access to the MyScreen function and prevent the currently registered MyScreen image from being overwritten. 1 Turning on the MyScreen PASSWORD 1-1 Use the cursor buttons on the SECURITY menu to select MyScreen PASSWORD and press the cursor (or the ENTER) button to...
  • Page 58 SECURITY menu Item Description The PIN LOCK is a function which prevents the projector from being used unless a registered Code is input. 1 Turning on the PIN LOCK 1-1 Use the cursor buttons on the SECURITY menu to select PIN LOCK and press the cursor (or the ENTER) button to display the PIN LOCK on/off menu.

  • Page 59: Ransition Detector , M

    SECURITY menu Item Description If this function is set to the ON when the vertical angle of the projector or the MIRROR setting at which the projector is turned on is different than the previously recorded, the TRANSITION DETECTOR ON alarm will be displayed and the projector will not display the input signal.
  • Page 60 SECURITY menu Item Description The MY TEXT PASSWORD function can prevent the MY TEXT from being overwritten. When the password is set for the MY TEXT; • The MY TEXT DISPLAY menu will be unavailable, which can prohibit changing the DISPLAY setting. •...

  • Page 61: Ecurity Indicator

    SECURITY menu Item Description (1) Use the cursor buttons on the SECURITY menu to select the MY TEXT DISPLAY and press the cursor (or the ENTER) button to display the MY TEXT DISPLAY on/off menu. (2) Use the cursor buttons on the MY TEXT DISPLAY on/off menu to select on or off.

  • Page 62: Maintenance

    Maintenance Maintenance Maintenance Replacing the lamp A lamp has fi nite product life. Using the lamp for long periods of time could cause the pictures darker or the color tone poor. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them. Preparation of a new lamp and early replacement are recommended.
  • Page 63 Maintenance Replacing the lamp (continued) Lamp warning HIGH TEMPERATURE HIGH PRESSURE HIGH VOLTAGE WARNING The projector uses a high-pressure mercury glass lamp. The lamp can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or worn over time. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them.

  • Page 64: Cleaning And Replacing The Air Fi Lter

    Maintenance Cleaning and replacing the air fi lter The air fi lter has two kinds of fi lters inside. Please check and clean the air fi lter periodically. When the indicators or a message prompts you to clean the air fi lter, comply with it as soon as possible.

  • Page 65: Other Care

    Maintenance Other care Inside of the projector In order to ensure the safe use of your projector, please have it cleaned and inspected by your dealer about once every year. Caring for the lens If the lens is fl awed, soiled or fogged, it could cause deterioration of display quality.

  • Page 66: Troubleshooting

    Troubleshooting Troubleshooting Troubleshooting If an abnormal operation should occur, stop using the projector immediately. WARNING Never use the projector if abnormal operations such as smoke, strange odor, excessive sound, damaged casing or elements or cables, penetration of liquids or foreign matter, etc. should occur. In such cases, immediately disconnect the power plug from the power outlet.

  • Page 67: Related Messages

    Troubleshooting Related messages When some message appears, check and cope with it according to the following table. Although these messages will be automatically disappeared around several minutes, it will be reappeared every time the power is turned on. Message Description There is no input signal.

  • Page 68: Regarding The Indicator Lamps

    Troubleshooting Regarding the indicator lamps When operation of the POWER, TEMP, LAMP and SECURITY indicators differs from usual, check and cope with it according to the following table. Description POWER TEMP LAMP SECURITY Turned The projector is in a standby state. Please refer to the section “Power on/off”.
  • Page 69 Troubleshooting Regarding the indicator lamps (continued) Description POWER TEMP LAMP SECURITY The cooling fan is not operating. Please turn the power off, and allow the projector Blinking to cool down at least 20 minutes. After the projector has suffi ciently cooled down, please make Blinking Turned Turned...

  • Page 70: Shutting The Projector Down

    Troubleshooting Shutting the projector down Shutdown switch Only when the projector can not be turned off by usual 14), please push the shutdown switch using a procedure ( pin or similar, and disconnect the power plug from the power outlet. Before turning it on again, wait at least 10 minutes to make the projector cool down enough.
  • Page 71 Troubleshooting Phenomena that may be easy to be mistaken for machine defects (continued) Reference Phenomenon Cases not involving a machine defect page The signal cables are not correctly connected. Correctly connect the audio cables. The MUTE function is working. Restore the sound pressing MUTE or VOLUME +/- button on the remote control.
  • Page 72 Troubleshooting Phenomena that may be easy to be mistaken for machine defects (continued) Reference Phenomenon Cases not involving a machine defect page The brightness and/or contrast are adjusted to an extremely low level. Adjust the BRIGHTNESS and/or the CONTRAST settings to a higher level using the menu function.

  • Page 73: Specifi Cations

    Specifi cations Specifications Specifi cations Specifi cations Item Specifi cation Product name Liquid crystal projector Liquid Crystal Panel 786,432 pixels (1024 horizontal x 768 vertical) Lens Zoom lens, f = 19 ~ 23 mm (approximately) Lamp 260 W UHB Speaker 16 W Power supply AC 100-120V/4.6A, AC220-240V/2.1A...
  • Page 74 Specifi cationsv Specifi cations (continued) [unit: mm]...
  • Page 75 Projector CP-X4020 User's Manual (concise) Thank you for purchasing this projector. Please read through this manual before using this product, in order to use safely and utilize well the product. WARNING 15) to read the manuals in the CD. product. See the “Using the CD manual” ( After reading them, store them in a safe place for future reference.

  • Page 76: Entries And Graphical Symbols Explanation

    First of all Entries and graphical symbols explanation The following entries and graphical symbols are used for the manuals and the product as follows, for safety purpose. Please know their meanings beforehand, and heed them. WARNING This entry warns of a risk of serious personal injury or even death. CAUTION This entry warns of a risk of personal injury or physical damage.

  • Page 77: Regulatory Notices

    CP-X4020 Responsible Party Hitachi Home Electronics (America), Inc. Address 900 Hitachi way, Chula Vista, CA 91914-3556 U.S.A. Telephone Number +1 -800-225-1741 to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.This equipment has...

  • Page 78: About Waste Electrical And Electronic Equipment

    Regulatory notices (continued) About Waste Electrical and Electronic Equipment The mark is in compliance with the Waste Electrical and Electronic Equipment Directive 2002/96/EC (WEEE). including any spent or discarded batteries or accumulators as unsorted municipal waste, but use the return and collection systems available. If the batteries or accumulators included with this equipment, display the chemical symbol Hg, Cd, or Pb, then it means that the battery has a heavy metal content of more than 0.0005% Mercury or more than, 0.002%...

  • Page 79: Contents Of Package

    Holding the hook part of the battery cover, remove it. Align and insert the two AA batteries HITACHI MAXELL, Part No.LR6 or R6P according to their plus and minus terminals as indicated in the remote control. Replace the battery cover in the direction of the arrow and snap it back into place.

  • Page 80: Arrangement

    Arrangement Refer to the illustrations and tables below to determine screen size and projection distance. The values shown in the table are calculated for a full size screen: 1024 x 768 Screen size (diagonal) Projection distance (±10%) Screen height (±10%) On a horizontal surface Suspended from the ceiling sides of the projector and other objects such...

  • Page 81: Connecting Your Devices

    Connecting your devices Make sure that all the devices are suitable to be connected with this product, and prepare the cables required to connect. Please refer to the following illustrations to connect them. Monitor AUDIO OUT RS-232C RGB IN RGB OUT AUDIO OUT RGB OUT Laser and wired...

  • Page 82: Connecting Power Supply

    Connecting power supply Put the connector of the power cord into the AC IN (AC inlet) of the projector. the outlet. In a couple of seconds after the power supply connection, the POWER indicator will light up in steady orange. activated, the connection of the power supply make the AC IN Power cord...

  • Page 83: Adjusting The Projector's Elevator

    Adjusting the projector's elevator When the place to put the projector is slightly uneven to the left or right, use the elevator feet to place the 12° projector horizontally. Using the feet can also tilt the projector in order to project at a suitable angle to the screen, elevating the front side of the projector within 12 degrees.

  • Page 84: Displaying The Picture

    Displaying the picture Activate your signal source. Turn the signal source on, and make it send the signal to MY SOURCE/ COMPUTER VIDEO DOC.CAMERA ASPECT AUTO SEARCH BLANK the projector. FREEZE PAGE VOLUME MAGNIFY VOLUME+ button Use the VOLUME + / VOLUME - buttons DOWN VOLUME- button to adjust the volume.

  • Page 85: Turning Off The Power

    Turning off the power STANDBY/ON button Press the STANDBY/ON button on the POWER indicator projector or the remote control. INPUT STANDBY/ON MENU SECURITY The message “Power off?” will appear on LAMP the screen for about 5 seconds. TEMP POWER Press the STANDBY/ON button again while the message appears.

  • Page 86: Replacing The Lamp

    Replacing the lamp the pictures darker or the color tone poor. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them. Preparation of a new lamp and early replacement are recommended. To prepare a new lamp, make contact with your dealer and tell the lamp type number.
  • Page 87 Replacing the lamp (continued) HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE WARNING lamp can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or worn over time. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them.
  • Page 88 as possible. Type number : MU06641 Turn the projector off, and unplug the power cord. Press up slightly the bottom side knobs to unlock the around the interlocking parts to unlock, then separate the two parts. Interlock parts Use a vacuum cleaner for the inner side of each part with the new ones.

  • Page 89: Using The Cd Manual

    Using the CD manual to ensure the proper use. System requirements ® ® ® ® Windows Windows 98, Windows 98SE, ® ® Windows NT 4.0, Windows Windows ® 2000/Windows ® XP or later CPU:Pentium ® ® ® Macintosh 10.2 or later ®...
  • Page 90 Item Product name Liquid crystal projector Liquid Crystal Panel 786,432 pixels (1024 horizontal x 768 vertical) Lens Zoom lens, f = 19 ~ 23 mm (approximately) Lamp Speaker Power supply AC 100-120V/4.6A, AC220-240V/2.1A Power consumption 390W Temperature range 400 (W) x 98 (H) x 318 (D) mm Size Weight (mass) approx.

  • Page 91: Troubleshooting - Warranty And After-Service

    CD and run through the suggested checks. If this does not resolve the problem, please consult your dealer or service company. They will tell you what warranty condition is applied. for this projector. http://www.hitachi.us/digitalmedia http://www.hitachidigitalmedia.com NOTE this manual. permitted without express written consent.
  • Page 92 Projector CP-X4020 User's Manual (detailed) Operating Guide – Technical Resolution (H x V) H. frequency (kHz) V. frequency (Hz) Rating Signal mode 720 x 400 37.9 85.0 VESA TEXT 640 x 480 31.5 59.9 VESA VGA (60Hz) 640 x 480 37.9 72.8 VESA...
  • Page 93 Initial set signals Initial set signals Back porch (B) Front porch (D) Back porch (b) Front porch (d) Active video (C) Active video (c) Data Data H. Sync. V. Sync. Sync (A) Sync (a) Vertical signal timing (lines) 720 x 400 / TEXT 20.3 640 x 480 / VGA (60Hz) 25.4...
  • Page 94 Connection to the ports NOTICE COMPUTER IN1, COMPUTER IN2, MONITOR OUT (1) for PC signal Signal Signal Video Red Ground Video Green Ground Ground Red V. sync. Ground Green (2) for Component signal Signal Signal Ground Ground Ground Ground Ground...
  • Page 95 Connection to the ports (continued) To input component video signal to COMPUTER IN ports COMPONENT VIDEO OUT COMPUTER IN1 or IN2 COMPUTER IN1 and IN2...
  • Page 96 Connection to the ports (continued) COMPONENT Cb/Pb Cr/Pr Signal S-VIDEO Signal Ground Ground VIDEO...
  • Page 97 Connection to the ports (continued) AUDIO IN1, AUDIO IN2 AUDIO IN3 AUDIO OUT To input SCART RGB signal; Video Audio R...
  • Page 98 Connection to the ports (continued) CONTROL Signal Signal Signal Ground REMOTE CONTROL...
  • Page 99 RS-232C Communication table ( Connection CONTROL RS-232C CONTROL RS-232C Cable (cross) CONTROL 6 7 8 − − − RTS (7) (7) RTS RI (9) (9) −...
  • Page 100 RS-232C Communication (continued) Communicaion settings 1. Protocol 2. Command format Header Header Setting Action code size code Action <SET> (aH) (bH) (cH) <GET> (aH) (bH) (aH) (bH) (aH) (bH) (aH) (bH) [Header code] [Packet] [Data size] ~ 4. 11). For byte number refer to [Action] <SET...
  • Page 101 RS-232C Communication (continued) 3. Response code / Error code (1) ACK reply : 06h (2) NAK reply : 15h (3) Error reply : 1Ch + 0000h (4) Data reply : 1Dh + xxxxh NOTE...
  • Page 102 RS-232C Communication command table Command Data Names Operation Type Header Action Type Setting Code Power BE EF 06 00 2A D3 01 00 00 60 00 00 BE EF 06 00 BA D2 01 00 00 60 01 00 BE EF 06 00 19 D3 02 00...
  • Page 103 RS-232C Communication command table (continued) Command Data Names Operation Type Header Action Type Setting Code GAMMA 1 DEFAULT BE EF 06 00 07 E9 01 00 A1 30 20 00 1 CUSTOM BE EF 06 00 07 FD 01 00 A1 30 10 00 2 DEFAULT...
  • Page 104 RS-232C Communication command table (continued) Command Data Names Operation Type Header Action Type Setting Code User Gamma Point 8 BE EF 06 00 7C FF 02 00 97 30 00 00 Increment BE EF 06 00 1A FF 04 00 97 30 00 00 Decrement...
  • Page 105 RS-232C Communication command table (continued) Command Data Names Operation Type Header Action Type Setting Code COLOR BE EF 06 00 B5 72 02 00 02 22 00 00 Increment BE EF 06 00 D3 72 04 00 02 22 00 00 Decrement BE EF 06 00...
  • Page 106 RS-232C Communication command table (continued) Command Data Names Operation Type Header Action Type Setting Code H SIZE BE EF 06 00 B5 82 02 00 02 21 00 00 Increment BE EF 06 00 D3 82 04 00 02 21 00 00 Decrement BE EF...
  • Page 107 RS-232C Communication command table (continued) Command Data Names Operation Type Header Action Type Setting Code FRAME LOCK – BE EF 06 00 3B C2 01 00 50 30 00 00 COMPUTER IN1 BE EF 06 00 AB C3 01 00 50 30 01 00 BE EF...
  • Page 108 RS-232C Communication command table (continued) Command Data Names Operation Type Header Action Type Setting Code VOLUME - BE EF 06 00 FD CD 02 00 64 20 00 00 COMPUTER IN2 Increment BE EF 06 00 9B CD 04 00 64 20 00 00 Decrement...
  • Page 109 RS-232C Communication command table (continued) Command Data Names Operation Type Header Action Type Setting Code AUDIO OUT STANDBY Set AUDIO IN1 BE EF 06 00 7A DF 01 00 3F 20 01 00 AUDIO IN2 BE EF 06 00 8A DF 01 00 3F 20 02 00...
  • Page 110 RS-232C Communication command table (continued) Command Data Names Operation Type Header Action Type Setting Code BLANK MyScreen BE EF 06 00 FB CA 01 00 00 30 20 00 ORIGINAL BE EF 06 00 FB E2 01 00 00 30 40 00 BLUE BE EF...
  • Page 111 RS-232C Communication command table (continued) Command Data Names Operation Type Header Action Type Setting Code AUTO OFF BE EF 06 00 08 86 02 00 10 31 00 00 Increment BE EF 06 00 6E 86 04 00 10 31 00 00 Decrement BE EF...
  • Page 112 Tel: +39 -02-487861 Ontario L5N6C3 CANADA Fax: +39 -02-48786381 Tel: +1 -905-821-4545 Hitachi Europe AB. Fax: +1 -905-821-1101 Atlas Spedisjon C/O Hitachi Europe AB http://www.hitachi.ca Smalvollveien 52 N-0667 Oslo NORWAY Tel: +44 1628 585000 Hitachi Europe Bergensesteenweg 421 Fax: +47 3 339 390 0 1600 Sint-Pieters-Leeuw BELGIUM Hitachi Europe Ltd.

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