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MULTIMEDIA PROJECTOR
MODEL LC-SB21
OWNER’S MANUAL
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Features and Design This Multimedia Projector is designed with the most advanced technology for portability, durability, and ease of use. This projector utilizes built-in multimedia features, a palette of 16.77 million colors, and matrix liquid crystal display (LCD) technology. ◆ Compact Design ◆ Blackboard Function This projector is designed compact in size and weight. It is Blackboard✳ can be used as a projection screen. easy to carry and work anywhere you wish to use. ✳ The board color is l
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Table of Contents Features and Design . . . . . . . . . . . . . . . . . . .2 Computer Input . . . . . . . . . . . . . . . . . . . . .27 Input Source Selection 27 Table of Contents . . . . . . . . . . . . . . . . . . . . . .3 Computer System Selection 28 To the Owner . . . . . . . . . . . . . . . . . . . . . . . . .4 Auto PC Adjustment 29 Safety Instructions . . . . . . . . . . . . . . . . . . . .5 Manual PC Adjustment 30 Air Circulation 6 Image Level Selection 32 Installing the Projector in Pro
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To the Owner Before operating this projector, read this manual thoroughly Safety Precaution and operate the projector properly. This projector provides many convenient features and WARNING : TO REDUCE THE RISK OF FIRE OR ELECTRIC functions. Operating the projector properly enables you to SHOCK, DO NOT EXPOSE THIS APPLIANCE manage those features and maintains it in better condition for TO RAIN OR MOISTURE. a considerable time. – This projector produces intense light from the projection Imprope
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Safety Instructions All the safety and operating instructions should be read before This projector should be operated only from the type of power the product is operated. source indicated on the marking label. If you are not sure of the type of power supplied, consult your authorized dealer or Read all of the instructions given here and retain them for later local power company. use. Unplug this projector from AC power supply before cleaning. Do not use liquid or aerosol cleaners. Use a damp
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Safety Instructions Air Circulation Installing the Projector in Proper Position Openings in the cabinet are provided for ventilation and to Install the projector properly. Improper Installation may reduce ensure reliable operation of the product and to protect it from the lamp life and cause a fire hazard. overheating, and these openings must not be blocked or covered. 20˚ Do not tilt the projector more than 20 CAUTION degrees above and below. 20˚ Hot air is exhausted from the exhaust vent. W
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Compliance Federal Communication Commission Notice Note : This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communic
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Part Names and Functions Front q Power Cord Connector w Infrared Remote Receiver e Zoom Lever r Focus Ring t Projection Lens y Lens Cover (See page 50 for attaching.) u Air Intake Vent i Top Controls and Indicators o Air Intake Vent !0 Terminals and Connectors !1 Speaker q w e r t y u !2 Lamp Cover Back !3 Air Intake Vent (back and bottom) !6 i o !0 !4 Air Filter !5 Adjustable Feet !6 Exhaust Vent CAUTION Hot air is exhausted from the exhaust vent. Do not put heat-sensitive objects near this si
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Part Names and Functions Part Names and Functions Rear Terminal q w e r t y AUDIO IN COMPUTER IN 1 (MONO) R L VIDEO USB DVI - I ✽ SERVICE PORT S-VIDEO COMPUTER / COMPONENT RESET AUDIO IN AUDIO OUT COMPUTER IN 2 / MCI COMPONENT IN / MONITOR OUT (VARIABLE) Do not press this button. This button is used for optional o i u accessories. q COMPUTER IN 1 DVI-I y AUDIO IN COMPUTER/ COMPONENT Connect output signal from a computer (Digital/Analog Connect the audio output (stereo) from a compute
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+ E M U L O V Part Names and Functions Top Control q w e r t y ON - OFF POWER INPUT WARNING AUTO SET UP LAMP REPLACE SELECT MENU o i u q AUTO SETUP button y WARNING indicator Corrects vertical keystone distortion and adjusts Lights red when the projector detects abnormal computer display parameters including Fine sync., Total condition. This also blinks red when the internal dots and Picture position. (p24, 42) temperature of the projector exceeds the operating range. (p49) w INPUT button
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Part Names and Functions Part Names and Functions q L-CLICK button Remote Control Acts as left click for wireless mouse operation. (p13) w SIGNAL EMISSION indicator This indicator lights red while the laser beam is being emitted from the laser light window or a signal is being sent from the remote control to the projector. e AUTO PC button Operates the Auto PC adjustment function. (p29) q r D.ZOOM button Selects the Digital zoom +/– mode and resize the image. (p34) t FREEZE button Freezes the p
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Part Names and Functions Laser Pointer Function This remote control emits a laser beam from the laser light window. With the LASER button pressed, laser light goes on. The signal emission indicator lights red and laser is emitted with red light. With the LASER button pressed for more than 1 minute or released, the light goes off. The laser emitted is a class II laser. Do not look into the laser light window or shine the laser beam on yourself or other people. Below are the caution labels fo
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Part Names and Functions Part Names and Functions Wireless Mouse Operation The remote control can be used as a wireless mouse for your computer. Before operating the wireless mouse, connect your computer and the projector with the supplied USB cable. (See page 17 for connection.) When the Pointer function is used, the wireless mouse is not available. PRESENTATION POINTER button Move the pointer on the screen with this button. R-CLICK button L-CLICK button Acts as right click while the Acts a
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Part Names and Functions Remote Control Code This projector has eight different remote control codes (Code 1-Code 8). Switching remote control codes prevents remote control interference when operating several projectors or video equipment at the same time. Change the remote control code for the projector first before changing that for the remote control. See “Remote control” in Setting on page 46. With holding down the MENU button, press the IMAGE 1 button. The code switches sequentially for
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Installation Installation Positioning the Projector This projector is designed to project on a flat projection surface and can be focused from 3.3’(1.0m) - 25.3’(7.7m). Refer to the figure and the table below for the screen size and the distance between the projector and the screen. A : B = 9 : 1 25.3' (7.7m) (Inch Diagonal) 300” 16.4' (5.0m) Max. Zoom 12.5' (3.8m) 195” 195” 8.2' (2.5m) 150” Min. Zoom A 3.3' (1.0m) 127” 100” 97” 40” 64” (Center) B Screen Size 40” 100” 150” 195” 300” (W x H)
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Installation Connecting the AC Power Cord This projector uses nominal input voltages of 100-120 V or 200-240 V AC. This projector automatically selects the correct input voltage. It is designed to work with single-phase power systems having a grounded neutral conductor. To reduce risk of electrical shock, do not plug into any other type of power system. Consult your authorized dealer or service station if you are not sure of the type of power being supplied. Connect the projector with all per
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Installation Installation Connecting to a Computer Cables used for connection • VGA Cable (HDB 15 pin) ✽ • DVI-VGA Cable (HDB 15 pin) • USB Cable • Audio Cables (Mini Plug: stereo) ✽ (✽ = Not supplied with this projector.) Audio Output Audio cable (stereo) ✽ USB cable USB port External Audio Equipment VGA cable ✽ Monitor Output Monitor Output Audio Input DVI-VGA cable Monitor Input COMPUTER IN 1 DVI-I USB COMPUTER/ COMPONENT COMPUTER IN 2/ COMPONENT AUDIO IN IN/ MONITOR OUT AUDIO IN COMPUTER
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Installation Connecting to Video Equipment Cables used for connection • Video and Audio Cable (RCA x 3) ✽ • S-VIDEO Cable ✽ • Audio Cables (Mini Plug: stereo) ✽ (✽ = Not supplied with this projector.) S-Video Output Composite Video and Audio Output (R) (L) (Video) External Audio Equipment S-Video cable ✽ Video and audio cable✽ Audio Input S-VIDEO (R) (L) AUDIO IN VIDEO AUDIO IN AUDIO IN COMPUTER IN COMPUTER IN 1 1 R L (MONO) (MONO) VIDEO USB R L VIDEO USB DVI - I DVI - I Audio cable ✽ SERV
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Installation Installation Connecting to Component Video Equipment Cables used for connection • Audio Cables (Mini Plug (stereo) x 2 or RCA x 2) ✽ • Scart-VGA Cable ✽ • Component-VGA Cable ✽ (✽ = Not supplied with this projector.) RGB Scart 21-pin Output Component Video Output Audio Output (Y, Pb/Cb, Pr/Cr) External Audio Equipment Scart-VGA cable ✽ Component-VGA Audio cable ✽ cable✽ (stereo) Audio Input COMPUTER IN 2/ COMPUTER IN 2/ COMPUTER/ COMPONENT COMPONENT IN/ COMPONENT IN/ AUDIO IN MON
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Basic Operation Turning On the Projector Complete peripheral connections (with a computer, VCR, 1 etc.) before turning on the projector. 16 Connect the projector's AC power cord into an AC outlet. 2 The POWER indicator blinks red in a moment and lights red. Press the POWER ON-OFF button on the top control or on 3 the remote control. The POWER indicator turns green lighting and the cooling fans start to operate. The The preparation display disappears after 20 seconds. preparation display appe
