Summary of the content on the page No. 1
Multimedia Projector
Network Supported
□ Wired LAN
Refer to the owner ’ s manual
*
below for details about network
MODEL PLC-WL2503A
function.
□ Network Set-up and Operation
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 . pointer . Large Screen in Limited Space Short focus lens allows you to project large images Digital Zoom (for Computer) from short distance. (p.13) The digital zoom function allows you to focus on crucial inform
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Table of Contents Auto PC adjustment 30 Features and Design . . . . . . . . . . . . . . . . . . 2 . Manual PC adjustment 31 Table of Contents . . . . . . . . . . . . . . . . . . . . . 3 . Image Mode Selection 33 To the Owner . . . . . . . . . . . . . . . . . . . . . . . . . 4 . Image Adjustment 34 Safety Instructions . . . . . . . . . . . . . . . . . . . . 5 . Screen Size Adjustment 35 Air Circulation 6 Video Input . . . . . . . . . . . . . . . . . . . . . . . . . 37 . Installing the
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To the Owner Before installing and operating this projector , read this Safety Precaution manual thoroughly . This projector provides many convenient features and WARNING: ● THIS APPARATUS MUST BE EARTHED . functions. Operating the projector properly enables ● TO REDUCE THE RISK OF FIRE OR you to manage those features and maintains it in good ELECTRIC SHOCK, DO NOT EXPOSE THIS condition for many years to come.
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Safety Instructions All the safety and operating instructions should be read Do not install the projector near the ventilation duct of before the product is operated. air-conditioning equipment. Read all of the instructions given here and retain them This projector should be operated only from the type for later use. Unplug this projector from AC power supply of power source indicated on the marking label. If you before cleaning. Do not use liquid or aerosol cleaners. are not sure of the
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Safety Instructions Air Circulation Openings in the cabinet are provided for ventilation. T o Do not point the projector up to project an ensure reliable operation of the product and to protect it image. from overheating, these openings must not be blocked or covered. CAUTION Do not point the projector down to project an image. Hot air is exhausted from the exhaust vent. When using or installing the projector , the following precautions should be taken. Do not put the projector on
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Compliance Federal Communications 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 c
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Part Names and Functions Front ① Lamp Cover ② Top controls ② ① ③ Adjustable feet ④ Infrared Remote Receiver ⑤ Projection Lens ⑥ Speaker ⑦ Lens Cover ⑥ CAUTION ③ ⑤ Do not turn on a projector with lens cover attached. High ④ temperature from light beam may damage lens cover ③ and result in fire hazard. ⑧ ⑦ CAUTION Side ⑩ ⑪ ⑫ ⑬ Hot air is exhausted from the exhaust vent. Do not put ⑨ heat-sensitive objects near this side. ⑧ Interactive Camera ⑨ Exhaust vent ⑩ LAN Connection Termin
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Part Names and Functions Side Terminal ① ② ③ ④ ⑤ ⑥ ⑦ ⑩ ⑨ ⑧ ① LAN Connection Terminal ⑥ AUDIO OUT (VARIABLE) Connect the LAN cable (refer to the owner ’ s manual Connect an external audio amplifier to this jack of "Network Set-up and Operation"). (pp.14-16). This terminal outputs sound from AUDIO IN terminal (⑧ or ⑨) or HDMI terminal ② (digital ② HDMI audio). Connect the HDMI signal from computer or video Never plug headphones and earphones into equipment to this terminal (pp.14,16). AUDI
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Part Names and Functions Top Panel Indicators ① POWER indicator It turns red when the projector is in the stand-by mode. It remains green while the projector is under operation. (pp.18, 70) ① ② ③ ② WARNING indicator Emit a red light when the projector detects abnormal condition. This also blinks red when the internal temperature of the projector exceeds the operating range. (pp. 60, 70) ③ LAMP REPLACE indicator T urn yellow when the life of the projection lamp draws to an end. (pp. 6
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Part Names and Functions Remote Control ① ④ VIDEO button Select the VIDEO input source. (p.37) ② ⑤ S-VIDEO button HDMI Select the S-VIDEO input source. (p.37) ㉒ ③ ⑥ Point ▲▼◄► buttons – Select an item or adjust the value in the On-Screen Menu. ㉑ ④ (p.21) ⑳ – Pan the image in the Digital zoom +/- mode. (p.36) ⑤ ⑦ SCREEN button ⑥ Select a screen mode. (pp.26, 35-36, 43) ⑲ ⑧ MENU button ⑦ Open or close the On-Screen Menu. (p.21) ⑱ ⑧ ⑰ ⑨ FREEZE button ⑯ ⑨ Freeze the picture on the screen. (
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Part Names and Functions Remote Control Battery Installation Open the battery Install new batteries Replace the 1 2 3 compartment lid. into the compartment. compartment lid. Two AAA size batteries For correct polarity (+ and –), be sure battery terminals are in contact with pins in compartment. T o ensure safe operation, please observe the following precautions : ● Use two (2) AAA or LR03 type alkaline batteries. ● Always replace batteries in sets. ● Do not use a new battery with
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Installation Positioning the Projector For projector positioning, see the figures below . The projector should be set perpendicularly to the plane of the screen. The projector will focus at distance from 2.09' to 3.93' (63.6 cm to 1 19.7 cm). Note: • This projector is not equipped with an optical zoom. T o adjust the screen size, change the throw distance. • T h e b r i g h t n e s s i n t h e r o o m h a s a g r e a t i n f l u e n c e o n p i c t
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Installation Connecting to a Computer Cables used for connection • VGA cables (Mini D-sub 15 pin) * • Audio cables • HDMI-DVI cable (*One cable is supplied; other cables are not supplied with the projector .) Monitor Output External Audio Equipment DVI or Monitor Audio Output Audio Input Output Monitor Input Output Audio cable Audio cable HDMI-DVI VGA VGA (stereo) (stereo) cable cable cable COMPUTER IN 1 / COMPUTER IN 2 / COMPUTER/ AUDIO OUT HDMI COMPONENT COMPONENT IN MO
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Installation Connecting to Video Equipment Cables used for connection • V ideo and Audio cable (RCA x 3) • S-video cable • Audio cable (Cables are not supplied with the projector . ) External Audio Equipment V ideo and Audio Output Audio Input S-video Output (V ideo) (L) (R) S-video cable V ideo and audio Audio cable (stereo) cable S-VIDEO IN VIDEO AUDIO IN AUDIO OUT (stereo) Unplug the power cords of both the projector and external equipment from the AC outlet before c
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Installation Connecting to Component Video Equipment Cables used for connection • Audio cables • Scart-VGA cable • Component cable • Component-VGA cable • HDMI cable (Cables are not supplied with this projector .) External Audio Equipment Component V ideo Output RGB Scart 21- Audio Input Audio Output (Y , Pb/Cb, Pr/Cr) pin Output HDMI Output Component cable HDMI cable Scart-VGA cable Audio cable Audio cable (stereo) (stereo) Component- VGA cable HDMI COMPUTER IN 1/ COMPONENT IN
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Installation Connecting the AC Power Cord This projector uses nominal input voltages of 100-240 V AC and it automatically selects the correct input voltage. It is designed to work with single-phase power systems having a grounded neutral conductor . T o reduce the risk of electrical shock, do not plug into any other type of power system. If you are not sure of the type of power being supplied, consult your authorized dealer or service center . Connect the projector with all peripheral equ
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Basic Operation Turning On the Projector Complete peripheral connections (with a computer , 1 VCR, etc.) before turning on the projector . 15 Connect the projector ’ s AC power cord into an AC 2 outlet. The POWER indicator lights red. Press the ON/ST AND-BY button on the remote 3 control or on the top control. The POWER indicator The preparation display will disappear after 15 lights green and the cooling fans start to operate. The seconds. preparation display appears on the scree
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Basic Operation Enter a PIN code Use the Point ▲▼ buttons to enter a number . Press the PIN Code Input Dialog Box Point ► button to fix the number and move the red frame pointer to the next box. The number changes to . If you fixed an incorrect number , use the Point ◄ button to move the pointer to the number you want to correct, and then enter the correct number . After the OK icon disappears, Repeat this step to complete entering a four-digit number . you can operate the project
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Basic Operation Turning Off the Projector Press the ON/ST AND-BY button on the remote control 1 or on the top control, and Power off? appears on the screen. P r e s s t h e O N / S T A N D - B Y b u t t o n a g a i n t o t u r n o f f t h e 2 projector . The POWER indica tor starts to blink red, and the cooling fans keep running. (Y ou can select the level of fans’ quietne ss and speed . See “Fan” on page 57.) Power off? disappears after 4 secon
