TABLE OF CONTENTS Safety Summary iii Introduction Image Resolution Compatibility Unpacking the Projector Usage Guidelines If You Need Assistance Warranty 1 1 2 2 5 5 5 Setting up the Projector Connecting the CableWizard™ to the Projector Selecting Connectors on the CableWizard Preparing to Connect Your Equipment to the Projector Connecting an IBM-Compatible Laptop Computer Connecting an IBM-Compatible Desktop Computer Connecting an Apple PowerBook Computer Connecting a Macintosh Desktop Computer Connec
T a ii b l e o f C o n t e n t s Maintenance & Troubleshooting Cleaning the Lens Cleaning the Fan Intake Filter Replacing the Projection Lamp Replacing the Batteries in the Remote Control Using the Kensington Lock Troubleshooting Solutions to Common Problems 39 39 39 41 43 43 44 45 Appendix Specifications Accessories Portable and Laptop Activation Chart Using Video Mirroring with a PowerBook Computer Projected Image Size 49 49 51 53 57 58 Index 61
SAFETY SUMMARY Please read these instructions carefully before using your projector. Failure to comply with them could result in fire, electrical shock, personal injury or damage to equipment. These graphics are used throughout this manual to draw your attention to important information about the projectors. NOTE: Additional useful details or tips. CAUTION: Steps to take to avoid damage to your equipment. WARNING: Steps to take to avoid personal injury. These graphics are used on the projector’s labels.
S a f e t y S u m m a r y Grounding The projector is grounded through the grounding conductor on the power cord. To avoid electric shock, plug the power cord into a properly wired receptacle. Do not defeat the purpose of the grounding-type plug. Lamp To avoid overheating and unacceptable image quality, replace the projection lamp with a lamp of the specified type. Refer to page 49 for lamp specifications and to page 41 for instructions on replacing the lamp.
INTRODUCTION The In Focus® LP™ 725 and 735 lightweight multimedia projectors combine powerful and sophisticated features with easy-touse, intuitive controls. Built-in multimedia features include audio, a palette of 16.7 million colors and active matrix liquid crystal display (LCD) technology. The 700 series projectors are ideal for high-performance business, training and imaging applications that demand exceptional color quality. The 725 has SVGA 800x600 graphics, the 735 has XGA 1024x768 graphics.
I n t r o d u c t i o n Compatibility The projector is compatible with a wide variety of computers and video devices, including: • IBM-compatible computers, including laptops, up to 1024x768 NOTE: Selected workstations are also supported. Contact your In Focus dealer for details. resolution (LP 725) or 1280x1024 resolution (LP 735) at 75 Hz. • Apple Macintosh and PowerBook computers up to 1024x768 resolution (LP 725) or 1280x1024 resolution (LP 735).
2 3 1 4 6 5 8 7 9 FIGURE 1 Shipping box contents 1. LP 725 or 735 projector 6. CableWizard 2. LP 725/735 User’s Guide 7. CableWizard computer cable 3. power cord 8. CableWizard mouse cable 4. remote and batteries 9. CableWizard audio cable 5.
I n t r o d u c t i o n speaker connector panel elevator button FIGURE 2 Side view of projector remote control receiver power switch power cord connector FIGURE 3 Front view of projector 4 focus ring zoom ring
Usage Guidelines • Do not look directly into the projection lens when the projector is turned on. The bright light may harm your eyes. • Do not block the grills on the projector. Do not place the projec- tor on cloth table coverings, as they may get sucked up to the vents. Restricting the air flow can cause it to overheat and turn off.
SETTING UP THE PROJECTOR 1 Place the projector on a flat surface. • The projector must be within 10 feet (3 m) of your power source and within 10 feet of your computer. • If you want to project from behind a translucent screen, set up the projector behind your screen. See “Rear Projection” on page 38 to reverse the image. • If you are installing the projector on the ceiling, refer to the LP 700 Series Ceiling Mount Installation Guide that comes with the Ceiling Mount Kit for more information.
S e t t i n g u p t h e P r o j e c t o r Connecting the CableWizard™II to the Projector CAUTION: Turn off the computer, monitor and projector whenever you connect or disconnect cables. The CableWizard II (referred to as “CableWizard” in this manual for brevity) simplifies the connection process by providing a central hub for all the connections between the projector and your computer. The connectors on the CableWizard are labeled with icons.
• If you’re connecting an IBM-compatible desktop or laptop computer, turn the selector until the window displays “PC.” computer monitor NOTE: The serial connector is mouse provided for use with a command center for a fixed installation. serial audio FIGURE 7 Selecting the IBM-compatible connectors on the CableWizard • If you’re connecting a Macintosh desktop or an Apple PowerBook computer, turn the selector until the window displays “Mac™.
S e t t i n g u p t h e P r o j e c t o r Preparing to Connect Your Equipment to the Projector NOTE: Before you continue, make sure the projector and your Now you’re ready to connect your equipment. Computers are connected to the CableWizard. Video players and other equipment, such as external speakers, are connected directly to the projector. equipment are turned off.
Connecting an IBM-Compatible Laptop Computer end of the CableWizard computer cable into the 1 Plug the video connector on your computer. 2 Plug the end of the CableWizard computer cable into the connector on the CableWizard. NOTE: Many laptop computers do not automatically turn on their external video port when a secondary display device such as a projector is connected. Refer to your computer manual for the command that activates the external video port.
S e t t i n g u p t h e P r o j e c t o r Do you want to control the computer’s mouse from the projector’s remote or keypad? 1 Locate the mouse cable and unplug it from your computer. NOTE: Most laptop computers do not allow you to use the computer’s pointing device and the end of the CableWizard mouse cable into the 2 Plug the mouse connector on your computer. end of the CableWizard mouse cable into the 3 Plug the connector on the CableWizard. projector’s remote at the same time.
Connecting an IBM-Compatible Desktop Computer 1 Locate the cable that connects your monitor to your computer. Unplug it from the computer. end of the CableWizard computer cable into the 2 Plug the monitor connector on your computer. end of the computer cable into the 3 Plug the on the CableWizard.
S e t t i n g u p t h e P r o j e c t o r Do you want to control your computer’s mouse from the projector’s remote or keypad? 1 Unplug the mouse cable from your computer. NOTE: You cannot use your computer’s mouse and the projector’s remote at the same end of the CableWizard mouse cable into the 2 Plug the mouse connector on your computer. end of the CableWizard mouse cable into the 3 Plug the connector on the CableWizard. time.
Connecting an Apple PowerBook Computer end of the CableWizard computer cable into the 1 Plug the video connector on your PowerBook. 2 Plug the end of the CableWizard computer cable into the NOTE: Some PowerBooks require connector on the CableWizard. 3 If you want the projector display to be the same as the PowerBook’s screen display, turn on video mirroring. (See “Using Video Mirroring with a PowerBook Computer” on page 57 for additional information.
S e t t i n g u p t h e P r o j e c t o r Do you want to control the computer’s mouse from the projector’s remote or keypad? 1 Locate the mouse cable and unplug it from your PowerBook. NOTE: Most laptop computers do not allow you to use the computer’s pointing device and the end of the CableWizard mouse cable into the 2 Plug the (ADB) connector on your PowerBook. end of the CableWizard mouse cable into the 3 Plug the connector on the CableWizard. projector’s remote at the same time.
Connecting a Macintosh Desktop Computer 1 Locate the cable that connects the monitor to your computer. Unplug it from the computer. end of the CableWizard computer cable into the 2 Plug the monitor connector on your computer. 3 Plug the end of the CableWizard computer cable into the connector on the CableWizard.
S e t t i n g u p t h e P r o j e c t o r Do you want to control the computer’s mouse from the projector’s remote or keypad? 1 Unplug the mouse from your Macintosh or locate an unused ADB connector. 2 Plug the NOTE: You cannot use your computer’s mouse and the end of the CableWizard mouse cable into the mouse connector or the Macintosh. (ADB) connector on your projector’s remote at the same time. end of the CableWizard mouse cable into the 3 Plug the connector on the CableWizard.
Connecting a Video Player 1 If your video player uses a round, one-prong composite video connector, you’ll need only the A/V cable that shipped with the projector. • If your video player uses a round, four-prong S-video con- nector, you’ll need an S-video cable in addition to the A/V cable. The S-video cable is sold separately. (See “Optional Accessories” on page 52.) 2 Plug the A/V cable’s yellow connector into the “video-out” port on your video player (Figure 18). This port may be labeled “To Monitor.
S e t t i n g u p t h e P r o j e c t o r S-video cable A/V cable FIGURE 19 Connecting the projector to a video player using an S-video cable and the audio connectors on the standard A/V cable 4 Plug the A/V cable’s white connector into the left “audio out” port on your video player. Plug the cable’s red connector into the right “audio out” port on the video player (Figure 18 and Figure 19).
Connecting an External Speaker To connect one or two external speakers, plug the speaker cable into the (audio out) connector on the projector. NOTE: The external speakers must be amplified. FIGURE 20 Connecting an external speaker Powering up the Projector and Adjusting the Image 1 Remove the lens cap. 2 Plug the power cord into the front of the projector, then plug it into your electrical outlet. A surge-protected power strip is recommended if power surges are common in your area.
S e t t i n g u p t h e P r o j e c t o r • If you don’t want to hear the sound from your video player, press the mute button. 5 If you connected any external speakers, turn them on. 6 If you connected your monitor, turn it on. 7 Turn on your computer. • The computer image should display on the projection screen. (If a video source is active, press the computer but- ton to display your computer’s image.
USING THE PROJECTOR This section describes how to use and make adjustments to the projector. It also provides a reference to the keypad buttons and the options available from the on-screen menus. Basic Image Adjustment 1 Make sure you have powered up your equipment in the right order (page 21).
U s i n g t h e P r o j e c t o r disk mouse right mouse button left mouse button (on underside of remote) FIGURE 21 Remote control Press anywhere on the edge of the disk mouse to move the cursor on the screen. You can move the cursor at any angle by pressing the corresponding edge of the disk. The mouse button on the top of the remote simulates your computer’s right mouse button; the button on the bottom simulates your computer’s left mouse button.
Adjusting the Projector To focus the image, rotate the focus ring (Figure 22) until the image is clear. To zoom the image, rotate the zoom ring. This adjusts the image size without affecting focus. focus ring elevator button zoom ring FIGURE 22 Focus ring, zoom ring, and elevator button The projector is equipped with a self-locking, quick-release elevator foot and button (Figure 24) and a leveling knob (Figure 23).
U s i n g t h e P r o j e c t o r To raise the projector: 1 Press and hold the elevator button (Figure 22). 2 Raise the projector to the height you want, then release the button to lock the elevator foot into position. 3 If necessary, use the leveling knob (Figure 23) to adjust the angle of the projected image. FIGURE 24 Adjusting the height of the projector To lower the projector: 1 Press the elevator button. 2 Lower the projector.
Using the Keypad Buttons This section provides an alphabetical reference to the keypad buttons. lamp LED power LED FIGURE 25 Keypad Brightness Adjusting the brightness lightens or darkens the image. • To darken the image, press • To lighten the image, press Computer When you have more than one source (computer or LiteShow Pro and video) connected to the projector, select between them by pressing the button for the source you want. NOTE: LiteShow Pro is an optional presentation player.
U s i n g t h e P r o j e c t o r Menu Press menu to open the on-screen menus. Press menu again to close the menus. When you close the menus, the projector saves any changes you made. For more information about the onscreen menus, see page 29. Mute Pressing the mute button silences the internal speaker. It also silences any external speakers that are connected. To return the volume to its previous setting, press mute again or press either volume button.
Standby When you press standby, the display and audio turn off and a blank screen is displayed for 15 minutes. After 15 minutes, the lamp goes out if you haven’t pressed standby again. You can change the amount of time the projector stays in standby mode; see “Standby TIme” on page 37 for details. • If you press standby again within 15 minutes, the projector returns to normal operations immediately.
U s i n g t h e P r o j e c t o r disk mouse left mouse button right mouse button FIGURE 26 Disk mouse and mouse buttons on keypad To change a menu setting, move the cursor to the setting you want to change, then use one of the two mouse buttons to make changes. All changes are saved when you close the menus. The status bar at the top of the menu display indicates the source that is currently active (Computer or Video) and any peripherals that are connected.
Display Menu Functions FIGURE 28 Display menu Brightness Adjusting the brightness changes the intensity of the image. • Press the left mouse button to darken the image. • Press the right mouse button to lighten the image. NOTE: Changing the brightness using the menu is the same as changing it using the keypad. Contrast The contrast controls the degree of difference between the lightest and darkest parts of the picture. Adjusting the contrast changes the amount of black and white in the image.
U s i n g t h e P r o j e c t o r Color The color setting adjusts a video image from black and white to fully saturated color. • Press the left mouse button to decrease the amount of color in the image. • Press the right mouse button to increase the amount of color in the image. Blank Screen Blank Screen determines what color is displayed when there is no active source and when the projector is in standby. Click the button to toggle between the two options.
Audio Menu Functions FIGURE 29 Audio menu Volume • Press the left mouse button to decrease the volume. • Press the right mouse button to increase the volume. Volume adjustments you make are saved for each source. NOTE: Changing the volume from the menu is the same as changing it using the keypad. Balance The balance setting controls the balance between the left and right external speakers. It appears gray and won’t highlight if you haven’t connected external speakers.
U s i n g t h e P r o j e c t o r Fade The fade setting controls the balance between the internal and external speakers. The setting appears gray and won’t highlight if external speakers aren’t connected. • Press the left mouse button to increase the amount of sound coming from the internal speaker. • Press the right mouse button to increase the amount of sound coming from the external speakers. Treble The treble setting controls the higher frequencies of your audio source.
Image Menu Functions FIGURE 30 Image menu Auto Image The projector automatically adjusts tracking, signal synchronization and vertical and horizontal position for most computers. If you want to adjust these features manually, you must turn off Auto Image first by clicking it. NOTE: Some screen savers interfere with the operation of Auto Image. If you’re experiencing prob- Auto Resize Auto Resize automatically resizes the image by scaling it up or down.
U s i n g t h e P r o j e c t o r Manual Sync The projector adjusts signal synchronization automatically for most computers. But if the projected computer image looks fuzzy or streaked, try turning Auto Image off then back on again. If the image still looks bad, try adjusting the signal synchronization manually as described below. 1 Click the Auto Image button to turn Auto Image off. 2 Press the left or right mouse buttons repeatedly until the image is sharp and free of streaks.
Controls Menu Functions FIGURE 31 Controls menu Video Standard When Auto is on, the projector attempts to pick the video stan- dard (NTSC, NTSC 4.43, PAL, PAL-M, PAL-N, or SECAM) automatically based on the input signal it receives. (The video standard options may vary depending on your region of the world.) The input signals for SECAM, PAL-M, and PAL-N video cannot be automatically detected, therefore they must be chosen manually.
U s i n g t h e P r o j e c t o r Language You can display the on-screen menus in English, French, German, and Spanish. The default is English. • Click the button for the language you want. The menus redraw immediately. Ceiling • Click either mouse button to turn the image upside down for NOTE: To order the LP 700 Series Ceiling Mount, refer to “Optional Accessories” on page 52. ceiling-mounted projection.
MAINTENANCE & TROUBLESHOOTING This section describes how to: • clean the lens • clean the fan intake filter • replace the projection lamp • replace the batteries in the remote control • use the Kensington lock feature • troubleshoot the projector Cleaning the Lens Follow these steps to clean the projection lens: 1 Apply a non-abrasive camera lens cleaner to a soft, dry cloth. • Avoid using an excessive amount of cleaner. • Abrasive cleaners, solvents or other harsh chemicals might scratch the lens.
M a i n t e n a n c e & T r o u b l e s h o o t i n g FIGURE 32 Removing the filter door 3 Clean the filter. • Use a vacuum cleaner set on low power to remove the dust and dirt. FIGURE 33 Cleaning the air filter 4 Replace the filter. • First, insert the side with the tabs, then press the other end in place.
Replacing the Projection Lamp The lamp hour counter on the status bar at the top of the menus counts the number of hours the lamp has been in use. After 2000 hours of use, the lamp monitor LED, marked on the top of the projector near the keypad, lights. After 2050 hours, the lamp switches off completely and must be replaced. You can order new lamp modules from your In Focus dealer. See “Accessories” on page 51 for information.
M a i n t e n a n c e & T r o u b l e s h o o t i n FIGURE 35 Removing the lamp module 7 Align the new lamp module in the correct direction. WARNING: Do not drop the lamp module or touch the glass 8 Gently push the module in as far as it goes (Figure 36). 9 Tighten the screws on the outside of the module. bulb! The glass may shatter and cause injury. FIGURE 36 Installing a new lamp module 10 Reposition the lamp cover.
11 Replace the screw and tighten it. 12 Plug in the power cord and turn the projector back on. The lamp monitor light and lamp hour counter in the Status bar on the menus are automatically reset. Replacing the Batteries in the Remote Control The life of the batteries depends on how often and how long you use the remote. Symptoms of low battery charge include erratic responses when using the remote and a reduced range of operation.
M a i n t e n a n c e & T r o u b l e s h o o t i n g Troubleshooting If you’re experiencing trouble with the projector, follow these steps to make sure everything is properly connected before you call Technical Support for assistance. 1 Check cable connections. Verify that all computer, CableWizard and power cables are properly connected. 2 Verify that all power is switched on. 3 Verify that the projector has not been switched off with the standby button on the keypad.
Solutions to Common Problems Problem: Nothing on projection screen • Make sure that the power cord is properly connected to a func- tional AC electrical outlet. Make sure that the power cord is also properly connected to the projector. • If the projector is plugged into a power strip, make sure the power strip is turned on. • Make sure you have removed the lens cap from the projection lens at the front of the projector. • Make sure the projector is switched on.
M a i n t e n a n c e & T r o u b l e s h o o t i n g • Verify that the proper input source is connected. See “Com- puter” on page 27 or “Video” on page 29. • You might need to turn everything off and power up the equip- ment again. Make sure you power up in this order: projector, computer monitor, computer. It is especially important that you follow this sequence for Macintosh computers. • Make sure your computer’s graphics board is installed and configured correctly.
Problem: Image is out of focus • Turn the projection lens to focus the image. • Make sure the projection screen is at least 4 feet (1.2m) from the projector. • Make sure the projector is turned off, then check the projection lens to see if it needs cleaning. Problem: Image and menus are reversed left to right • Rear projection mode is probably turned on. Switch back to for- ward projection from the Controls menu. The image should immediately return to forward projection. See “Rear Projection” on page 38.
M a i n t e n a n c e & T r o u b l e s h o o t i n g • If you’re using an extension cable between the CableWizard and the projector, make sure it’s In Focus-approved. • The problem could be with your computer’s graphics board. If possible, connect a different computer. Problem: Projected colors don’t match the computer or video player’s colors • Adjust the brightness, tint and/or contrast from the Display menu.
APPENDIX Specifications The LP 725 and 735 must be operated and stored within the temperature and humidity ranges specified. Temperature Operating 10 C to 40° C Non-operating -20 to 70° C Humidity Operating and non-oper. 5% to 95% relative humidity, non-condensing Dimensions 6.0 x 15.3 x 11.7 inches (15.3 x 38.8 x 29.8 cm) Weight 12.2 lbs. (5.
A p p e n d i x Remote Control Battery Two (2) AAA alkaline cells Input Power Requirements 100-120/220-240V, 5.0/3.0A, 50/60 Hz. Video Audio Input Input Impedance Maximum Input Voltage Sensitivity Connector Type 5K ohm DC coupled (LIN + RIN)PEAK < 4.5 V for THD ≤ 0.3% LIN or RIN < 2.0 Vrms for THD ≤ 0.3% 100 mV at 1 KHz for 88 dB SPL at 1 meter RCA jack CableWizard Audio Input Input Impedance 10K ohm nominal, AC coupled Maximum Input Voltage (LIN + RIN)PEAK < 4.5 V for THD ≤ 0.3% LIN or RIN < 2.
Accessories Standard Accessories (ship with the projector) Part Number LP 725/735 Quick Start card 009-0359-xx LP 725/735 User’s Guide 010-0171-xx Shipping Box 110-0159-xx CableWizard and Cables SP-CW2 CableWizard Audio Cable 210-0079-xx CableWizard Computer Cable 210-0094-xx CableWizard Mouse Cable 210-0078-xx Projection Lamp Module SP-LAMP-LP7E Lens Cap 505-0241-xx Audio/Video Cable 210-0053-xx Remote Control and 2 Batteries SP-EXREM Online User’s Guide CD-ROM 010-0116-xx Power C
A p p e n d i x Optional Accessories Easy Carry Case CA-C129 Soft Case CA-C122 European Hard Case CA-C130 Hard Travel Case CA-C123 Deluxe Travel Case CA-C128 ATA Shipping Case CA-C124 CableWizard Lite, 6.5 ft (2 m) SP-CW2LITE Mac Adapter for CableWizard Lite 516-0003-xx CableWizard Extension Cable, non-plenum rated, 60.7 ft (18.5 m) SP-CW2EXT CableWizard Extension Cable, plenum-rated, 60.7 ft (18.
Portable and Laptop Activation Chart Many laptop computers do not automatically turn on their external video port when a secondary display device such as a projector is connected. Activation commands for some laptop computers are listed in the following table. (If your computer is not listed or the given command does not work, refer to the computer’s documentation for the appropriate command.
A p p e n d i x Computer Key command to activate port Key command to de-activate port Compaq* ** Ctrl-Alt-< Ctrl-Alt-> FN-F4 FN-F4 automatic automatic mode/? (for setup option) mode/? (for setup option) automatic automatic Alt-F for screen setup option Alt-F for screen setup option Data General Ctrl-Alt-Command Ctrl-Alt-Command Data General Walkabout 2 CRT/X at DOS prompt reboot Datavue Ctrl-Shift-M Ctrl-Shift-M Dell** Ctrl-Alt-< Ctrl-Alt-> Ctrl-Alt-F10 Ctrl-Alt-F10 FN-
Computer Key command to activate port Key command to de-activate port IBM ThinkPad** reboot, enter setup menu FN-F2 FN-F7, select choice from setup menu FN-F1, select choice FN-F5, select choice PS/2 SC select choice (CRT, LCD, etc.
A p p e n d i x Computer Key command to activate port Key command to de-activate port Packard Bell** FN-F2 FN-F2 Ctrl-Alt-< Ctrl-Alt-> Panasonic FN-F2 FN-F2 Samsung* setup screen option setup screen option Sanyo setup screen option setup screen option Sharp dip switch to CRT dip switch to LCD Sun SPARCDataview Ctrl-Shift-M Ctrl-Shift-M Tandy** Ctrl-Alt-Insert Ctrl-Alt-Insert setup screen option setup screen option Texas Instruments* setup screen option setup screen opti
Using Video Mirroring with a PowerBook Computer When you turn video mirroring on (called SimulScan in newer PowerBooks-see below), the projector displays the same information that appears on your PowerBook’s built-in screen. When video mirroring is off, the projector acts like a separate display. To turn on video mirroring for the first time: 1 Open the Monitors control panel; click on Monitor 2. 2 Set the number of colors you want. 3 Open the Control Strip; click on the monitor icon.
A p p e n d i x Projected Image Size Use the chart below and the tables on the next page to help you determine projected image sizes.
Table 1: Image Size, Width and Height for Lens at Maximum Image Size Distance to Screen (feet) 4 10 15 20 25 30 35 40 Diagonal (inches) 36 91 137 182 228 274 319 365 Width (inches) 29 73 110 146 182 219 255 292 Height (inches) 22 55 82 109 137 164 191 219 Table 2: Image Size, Width and Height for Lens at Minimum Image Size Distance to Screen (feet) 4 10 15 20 25 30 35 40 Maximum Diagonal (inches) 28 71 106 142 177 212 248 283 Maximum Width (inches) 22 57 85 114 142 170 198 226 Maximum Height (inches)
buttons on keypad INDEX Brightness 27 Computer 27 A Freeze 27 accessories, ordering 51, 52 Help 27 activation commands for laptop Menu 28 computers 53 Mute 28 adjusting Scribble 28 balance 33 Standby 29 bass 34 Video 29 brightness 27, 31 Volume 29 color 32 contrast 31 C fade 34 cables Menu Position 32 A/V 19, 51 tint 31 CableWizard 3, 8–18, 51 treble 34 CableWizard extension 52 volume 29, 33 composite video 19 adjusting the height of the projector 25 extension 7, 52 altitude
I n d e x Computer button 27 F computers, compatible 2 fade, adjusting 34 connecting filter, cleaning 39 Apple PowerBook 15–16 Freeze button 27 external speakers 21 freezing the display 27 IBM-compatible desktop fuzzy lines 36 computer 13–14 IBM-compatible laptop 11–12 H Macintosh 17–18 Help button 27 power cord 21 hot surfaces iv video player 19–20 connector panel audio out 10 contrast, adjusting 31 Controls menu 37 Controls menu options Auto Source Select 38 Ceiling 38 Default Sourc
K M Kensington lock 43, 52 Macintosh computers compatibility 2 L connecting desktop labels on projector iii models 17–18 lamp connecting PowerBooks 15–16 LED 41 Menu 28 ordering 51 Menu button 28, 29 overheating iv Menu Position 32 replacing 41 menus.
I n d e x R T rear projection 38 Technical Support remote control in Europe 5 not working 48 in Singapore 5 ordering 51 in USA 5 replacing the batteries 43 information to have on hand specifications 50 before you call 48 using 23 things to try before you call 44 repair.
