User's Guide
Page 9
Welcome The EX21 is an easy-to-use, compact, lightweight projector with High and Low Brightness modes 9 Your projector offers these easy setup, control, and security features: ■ USB Plug n' Play instant setup-Instantly project from a PC ...control-Direct Power Off, sleep mode, Instant Off ®/On ■ One-touch filter replacement ■ Top-loading easy lamp access ■ Security features-password protection, user's logo, projector button lock, security cable attachment (cable not included), and a slot for an optional Kensington® security lock Additional enhancements: ■...
Welcome The EX21 is an easy-to-use, compact, lightweight projector with High and Low Brightness modes 9 Your projector offers these easy setup, control, and security features: ■ USB Plug n' Play instant setup-Instantly project from a PC ...control-Direct Power Off, sleep mode, Instant Off ®/On ■ One-touch filter replacement ■ Top-loading easy lamp access ■ Security features-password protection, user's logo, projector button lock, security cable attachment (cable not included), and a slot for an optional Kensington® security lock Additional enhancements: ■...
User's Guide
Page 76
...settings on your notebook or computer monitor. 76 Solving Problems The image is not turned all cables are incorrect. ■ Select a different Color Mode option in the Image menu. In Windows...Color Mode settings on your computer display settings to correct the color balance. ■ The projector's lamp may need to the proper ports and connected securely. See page 60 for details... (Press the A/V Mute button to disable it.) ■ If your projected image may be replaced. note Because of the different technologies used, your presentation includes computer audio, make sure the volume...
...settings on your notebook or computer monitor. 76 Solving Problems The image is not turned all cables are incorrect. ■ Select a different Color Mode option in the Image menu. In Windows...Color Mode settings on your computer display settings to correct the color balance. ■ The projector's lamp may need to the proper ports and connected securely. See page 60 for details... (Press the A/V Mute button to disable it.) ■ If your projected image may be replaced. note Because of the different technologies used, your presentation includes computer audio, make sure the volume...
User's Guide
Page 91
... 27, 38, 71 Accessories, 11 to 12 Air filter cleaning, 58 to 59 ordering, 11 replacing, 59 Altitude, 51, 70, 83 Anti-theft device, 11, 17, 56 Aspect ratio, 35 to 36, 48, 81 Audio cable, 26 connecting equipment, 26 controlling volume, 40 problems, troubleshooting, 76 to 77 turning off (using...problems, 76 saturation, 46 settings, 46 temperature, 46 Color Mode, 35, 46 Component-to-VGA video cable, 12, 21, 23 Composite video cable, 21 Computer connecting to, 18 to 21 selecting source, 32 Connecting projector to audio equipment, 26 to computer, 18 to 21 to external monitor, 25 to video equipment, 21...
... 27, 38, 71 Accessories, 11 to 12 Air filter cleaning, 58 to 59 ordering, 11 replacing, 59 Altitude, 51, 70, 83 Anti-theft device, 11, 17, 56 Aspect ratio, 35 to 36, 48, 81 Audio cable, 26 connecting equipment, 26 controlling volume, 40 problems, troubleshooting, 76 to 77 turning off (using...problems, 76 saturation, 46 settings, 46 temperature, 46 Color Mode, 35, 46 Component-to-VGA video cable, 12, 21, 23 Composite video cable, 21 Computer connecting to, 18 to 21 selecting source, 32 Connecting projector to audio equipment, 26 to computer, 18 to 21 to external monitor, 25 to video equipment, 21...
User's Guide
Page 94
..., 39 numeric keypad, using, 53 problems, 77 range, 82 specifications, 82 troubleshooting, 77 using, 38 Replacing lamp, 60 to 63 Request code, password, 53 Resetting lamp timer, 62 to 63 Resetting menu options,... startup screen, creating, 54 to 55 Screen image, see Image Screen, distance from projector, 16 to 17, 81 Security cables, 56 Control Panel Lock, 55 to 56 identifying logo, 54 to 55 Kensington lock..., 55 user's logo, see User's Logo Status lights, 69 to 70 Support, see Technical support S-Video cable, 12, 22 Switching picture source, 32 Sync, adjusting, 48, 75 to 76 T Technical support, 10,...
..., 39 numeric keypad, using, 53 problems, 77 range, 82 specifications, 82 troubleshooting, 77 using, 38 Replacing lamp, 60 to 63 Request code, password, 53 Resetting lamp timer, 62 to 63 Resetting menu options,... startup screen, creating, 54 to 55 Screen image, see Image Screen, distance from projector, 16 to 17, 81 Security cables, 56 Control Panel Lock, 55 to 56 identifying logo, 54 to 55 Kensington lock..., 55 user's logo, see User's Logo Status lights, 69 to 70 Support, see Technical support S-Video cable, 12, 22 Switching picture source, 32 Sync, adjusting, 48, 75 to 76 T Technical support, 10,...