MP8749 Multimedia Projector Operator's Guide
01CPX385SW/EN最終 02.11.20 9:29 AM ページ 1 MP8749 Multimedia Projector Operator's Guide Thank you for purchasing this projector. WARNING Please read the "Product Safety Guide" and this "Operator's Guide" thoroughly to ensure correct usage through understanding. After reading, store this instruction manual in a safe place for future reference. NOTE • The information in this manual is subject to change without notice.
01CPX385SW/EN最終 02.11.20 9:29 AM ページ 2 This liquid crystal projector is used to project various computer signals as well as NTSC / PAL / SECAM video signals onto a screen. Little space is required for installation and large images can easily be realized.
01CPX385SW/EN最終 02.11.20 9:29 AM ページ 3 WARNING Precautions to observe in regards to the power cord: Please use extra caution when connecting the projector's power cord as incorrect or faulty connections may result in FIRE AND/OR ELECTRICAL SHOCK. Please adhere to the following safety guidelines to insure safe operation of the projector: • Only plug the power cord into outlets rated for use with the power cord's specified voltage range. • Only use the power cord that came with the projector.
01CPX385SW/EN最終 02.11.
01CPX385SW/EN最終 02.11.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 6 SETTING UP THE PROJECTOR CAUTION • Install the projector in a suitable environment according to instructions of the “Product Safety Guide” and this "Operator's Guide". • If you press the elevator buttons without holding the projector, the projector might crash down, overturn, smash your fingers and possibly result in malfunction.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 7 Adjusting the Screen Size and Projection Distance Refer to the illustrations and tables below to determine the screen size and projection distance. The values shown in the table are calculated for a full size screen a:Distance from the projector to the screen (±10%) b:Distance from the lens center to the bottom of the screen (±10%) c:Distance from the lens center to the top of the screen (±10%) If 4:3 aspect ratio 4 3 Top View Screen size [inches (m)] 40 (1.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 8 CONNECTING YOUR DEVICES Devices You Can Connect to the Projector (Refer to this section for planning your device configuration to use for your presentation.) CAUTION Incorrect connecting could result in fire or electrical shock. Please read the "Product Safety Guide" and this “Operator's Guide”.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 9 Ports and Cables Refer to the table below to find out which projector port and cable to use for connecting a given device. Use this table for determining which cables to prepare.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 10 CONNECTING YOUR DEVICES (continued) Connecting to a Computer ATTENTION Whenever attempting to connect a laptop computer to the projector, be sure to activate the laptop's RGB external image output (set the laptop to CRT display or to simultaneous LCD and CRT display). For details on how this is done, please refer to the instruction manual of the corresponding laptop computer.
01CPX385SW/EN最終 02.11.
01CPX385SW/EN最終 02.11.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 13 USING THE REMOTE CONTROL Putting batteries into the remote control unit CAUTION Precautions to observe in regards to the batteries: Always handle the batteries with care and use them only as directed. Improper use may result in battery cracking or leakage, which could result in fire, injury and/or pollution of the surrounding environment. • Keep the battery away from children and pets. • Be sure to use only the batteries specified for use with the remote control.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 14 TURNING ON THE POWER Precautions Connect all devices to be used to the projector prior to turning on the power. 8 ∼ 12 WARNING When the power is ON, a strong light is emitted. Do not look into the lens. BLANK STANDBY/ON 1 LASER VIDEO Make sure that the power cord is firmly and correctly connected to the projector and outlet 3 RGB 2 Turn on the projector's power Set the power switch to [ | ] (ON).
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 15 Selecting an Input Signal 5 Using the remote control If selecting RGB input Press the RGB button Using the projector's control panel Press the INPUT button Press this button to toggle between the devices connected to RGB IN 1 and 2. As illustrated below, each time you press the RGB button, the projector switches between RGB IN 1 and 2. Select the signal you wish to project.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 16 TURNING OFF THE POWER 1 BLANK STANDBY/ON Press the STANDBY/ON button (control panel or remote control) The message "Power off?" will appear on the screen for approximately 5 seconds. LASER STANDBY/ON VIDEO RGB 2 Press the STANDBY/ON button again while the "Power off?" message is visible. The projector lamp goes off and starts cooling down. The POWER indicator blinks orange while the lamp cools down.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 17 ADJUSTING THE VOLUME BLANK STANDBY/ON 1 LASER VIDEO RGB Press the VOLUME button VOLUME As illustrated on the right, a dialog will appear on the screen to aid you in adjusting the volume. VOLUME 16 2 AUTO MENU Press the the volume , buttons to adjust Press the VOLUME button again to close the dialog and complete this operation. (Even if you don't do anything, the dialog will automatically disappear after a few seconds.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 18 ADJUSTING THE POSITION BLANK STANDBY/ON 1 LASER VIDEO Press the POSITION button As illustrated on the right, a dialog will appear on the screen to aid you in adjusting the position. RGB POSITION POSITION AUTO MENU KEYSTONE 2 ENTER POSITION RESET ASPECT FREEZE ESC MAGNIFY ON OFF MUTE VOLUME SEARCH Control panel 18 Use the , the position , , buttons to adjust When you want to initialize the position, press the RESET button during adjustment.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 19 USING THE AUTOMATIC ADJUSTMENT FEATURE 1 BLANK STANDBY/ON Press the AUTO button AUTO LASER VIDEO RGB Automatic Adjustment for RGB Input AUTO MENU KEYSTONE Horizontal position (H. POSIT), vertical position (V. POSIT), clock phase (H. PHASE) and horizontal size (H. SIZE) are automatically adjusted. Make sure that the application window is set to its maximum size prior to attempting to use this feature. Dark pictures may still be incorrectly adjusted.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 20 CORRECTING KEYSTONE DISTORTIONS BLANK STANDBY/ON 1 LASER VIDEO RGB Press the KEYSTONE button As illustrated on the right, a dialog will appear on the screen to aid you in correcting the distortion.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 21 USING THE MAGNIFY FEATURE BLANK STANDBY/ON LASER VIDEO 1 Press the MAGNIFY (ON) button The projector enters MAGNIFY mode. MAGNIFY ON RGB the POSITION button, then use the , , 2 ,Pressbuttons to select the area to enlarge and then press the POSITION button again to confirm your selection POSITION POSITION AUTO MENU KEYSTONE ENTER POSITION RESET ASPECT FREEZE ESC MAGNIFY ON OFF MUTE 3 Press the , buttons to zoom in and out of the selected area.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 22 SIGNAL SEARCHING POSITION RESET ASPECT FREEZE ESC MAGNIFY ON OFF MUTE 1 VOLUME Press the SEARCH button When you press the SEARCH button, the projector begins searching for input signals. If it detects an input signal, the search will cease and the projector will project the detected signal. If the projector is unable to find an input signal at any of its ports, it will return to the state it was in prior to the search.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 23 USING THE MENU FUNCTIONS BLANK STANDBY/ON 1 Press the MENU button 2 / Select a menu using the buttons, then press the or ENTER button. LASER VIDEO RGB AUTO MENU The display of the selected menu appears. [ex. Adjusting SHARPNESS] Use the / buttons to select PICTURE-1, then press the or ENTER button.
01CP-X385SW/Vol2-E 02.11.20 10:09 AM ページ 2 MULTIFUNCTIONAL SETTINGS This device has 6 separate menus: MAIN, PICTURE 1, PICTURE 2, INPUT, SCREEN, OPTION. Each of these menus is operated using the same methods. The basic operations of these menus are as follows. Menu screen display : Press the "MENU" button. Menu selection : Choose a menu name using the / button, and press the button or the ENTER button. Item selection : Choose an item using the / button, and press the button or the ENTER button.
01CP-X385SW/Vol2-E 02.11.20 10:09 AM ページ 3 MENU MAIN PICTURE-1 PICTURE-2 INPUT SCREEN OPTION PICTURE 1 Menu With the PICTURE 1 menu, the five items shown in the Table below can be performed. Perform each operation in accordance with the instructions in the Table.
01CP-X385SW/Vol2-E 02.11.20 10:09 AM ページ 4 MULTIFUNCTIONAL SETTINGS (continued) INPUT Menu With the INPUT menu, the four items shown in the Table below can be performed. With inputting of RGB IN 1 and RGB IN 2 signals, the horizontal and vertical frequencies of the signals will be displayed on the initial screen of the INPUT menu. Perform each operation in accordance with the instructions in the Table.
01CP-X385SW/Vol2-E 02.11.20 10:09 AM ページ 5 SCREEN Menu With the SCREEN menu, the five items shown in the Table below can be performed. Please perform each operation in accordance with the instructions in the Table. MENU MAIN PICTURE-1 PICTURE-2 INPUT SCREEN OPTION BLANK START UP MyScreen MyScreen Size MyScreen Lock MyScreen ORIGNAL : SELECT Example : SCREEN Menu (BLANK) SCREEN Menu Item Description BLANK Selection of BLANK Screen: MyScreen ⇔ ORIGINAL ⇔ . . ⇔ . . ⇔ . .
01CP-X385SW/Vol2-E 02.11.20 10:09 AM ページ 6 MULTIFUNCTIONAL SETTINGS (continued) OPTION Menu With the OPTION menu, the five items shown in the Table below can be performed. Please perform each operation in accordance with the instructions in the Table. MENU MAIN PICTURE-1 PICTURE-2 INPUT SCREEN OPTION VOLUME AUTO OFF WHISPER LAMP TIME FILTER TIME 12 : SELECT Example : OPTION Menu (VOLUME) OPTION Menu Item VOLUME 28 Description Adjust Volume: High ⇔ Low AUTO OFF Adjust AUTO OFF Time: Long (MAX.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 24 OPERATING THE PC SCREEN You can use the remote control as a simplified mouse or keyboard. CAUTION Mistaken use of the mouse/keyboard control could damage your equipment. • Only connect to a PC. • Before connecting, read the manuals of the device you will connect. • Do not plug or unplug the connector cables while the computer is operating. BLANK STANDBY/ON LASER VIDEO RGB PS/2, ADB, Serial Mouse Control 1.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 25 THE LAMP HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE Before replacing the lamp, check the serial number of the replacement lamp bulb (sold separately: 78-6969-9464-5), then contact your local dealer. Before replacing the lamp, turn off the power, and unplug the power cord, then wait at least 45 minutes, in order to ensure that the lamp is properly cooled. Removing the lamp bulb while it is still hot could cause burns, or cause the lamp bulb to burst.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 26 Replacing the lamp All projector lamps will wear out eventually. If used for long periods of time, the image could become darkened, and the color contrast could be impacted as well. We recommend that you replace your lamps early. If the LAMP indicator turns red, or a message prompts you to replace the lamp when you power up the projector, the lamp needs to be replaced. (See "Related Messages" ( 3 5 ) and "Regarding the Indicator Lamps" ( 3 6 ) for details.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 27 THE AIR FILTER Caring for the air filter The air filter should be cleaned about every 100 hours. If the LAMP indicator and TEMP indicator blink red simultaneously, or a message prompts you to clean the air filter when you turn on the unit, the filter needs to be cleaned. (See "Related Messages" ( 3 5 ) and "Regarding the Indicator Lamps" ( 3 6 ) for details.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 28 Replacing the air filter If the soiling will not come off the air filter, or it becomes damaged, then it needs to be replaced. Please contact your local dealer, after confirming the model of your separately sold replacement air filter (sold separately: 78-8118-8896-1). 1 Turn off the projector, and unplug the power cord.
01CPX385SW/EN最終 02.11.20 9:30 AM ページ 29 THE HANDLE Fixing the Handle Fix the enclosed handle if you need. 1 Raise up the handle hook, and pass one end of the handle through the hole of handle hook. 2 Buckle the end of the handle, as the right drawing. 3 Fix the other end of the handle to the other handle hook in the same way. CAUTION • Make sure the handle is fixed before carrying the projector with the handle.
01CP-X385SW/Vol2-E 02.11.20 10:09 AM ページ 7 WHAT TO DO WHEN YOU THINK A MACHINE DEFECT HAS OCCURRED Related Messages When the unit's power is ON, messages such as those shown below may be displayed. When any such message is displayed on the screen, please respond as described below. Message CHANGE THE LAMP AFTER REPLACING LAMP, RESET THE LAMP TIMER. (Note 1) Description Lamp usage time is approaching 2,000 hours. (Note 2) Preparation of a new lamp, and an early lamp change, is recommended.
01CP-X385SW/Vol2-E 02.11.20 10:09 AM ページ 8 WHAT TO DO WHEN YOU THINK A MACHINE DEFECT HAS OCCURRED (continued) Regarding the Indicator Lamps Lighting and flashing of the POWER indicator, the LAMP indicator, and the TEMP indicator have the meanings as described in the Table below. Please respond in accordance with the instructions within the Table.
01CP-X385SW/Vol2-E 02.11.20 10:09 AM ページ 9 Phenomena That May Easily Be Mistaken for Machine Defects Before requesting repair, check in accordance with the following chart. If the situation cannot be corrected, then contact your dealer.
01CP-X385SW/Vol2-E 02.11.20 10:09 AM ページ 10 SPECIFICATIONS NOTE • This specifications are subject to change without notice. Item Specification Product name Liquid crystal panel Liquid crystal projector Panel size 2.3 cm (0.9 type) Drive system TFT active matrix Pixels 786,432 pixels (1024 horizontal x 768 vertical) Lens Zoom lens F=1.7 ~ 2.0 f=27.3 ~ 32.8 mm Lamp 200 W UHB Speaker 1.0W+1.0W (Stereo) Power supply AC100 ~ 120V, 3.3A / AC220 ~ 240V, 1.
ACCESSORIES Accessories ................................................................ Part Number UHB Lamp, 200W . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-6969-9464-5 Air Filter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8896-1 Power Cable (US) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 78-8118-8102-4 Power Cable (UK) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intended Use Before operating this machine, please read this entire manual thoroughly. The 3MTM Multimedia Projectors are designed, built, and tested for use indoors, using 3M lamps, 3M ceiling mount hardware, and nominal local voltages. The use of other replacement lamps, outdoor operation, or different voltages has not been tested and could damage the projector peripheral equipment and/or create a potentially unsafe operating condition.
