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Operation and
Getting Started Setup Others
Settings
DLA-SH4_EN.book Page 1 Tuesday, January 15, 2008 6:07 PM
PROJECTOR
INSTRUCTIONS
DLA-SH4K
For Customer use :
Enter below the serial No. which is
Thank you for purchasing this JVC product.
located on the bottom side of the
cabinet. Retain this information for
Please study this instruction manual carefully before
future reference.
starting to operate the unit, in order to use the unit correctly.
Model No. DLA-SH4K
We take no responsibil
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DLA-SH4_EN.book Page 2 Tuesday, January 15, 2008 6:07 PM Getting Started IMPORTANT SAFEGUARDS Safety Precautions Electrical energy can perform many useful functions. This unit has been engineered and manufactured to assure your personal safety. But IMPROPER USE CAN RESULT IN POTENTIAL ELECTRICAL SHOCK OR FIRE HAZARD. In order not to defeat the safeguards incorporated into this product, observe the following IMPORTANT INFORMATION basic rules for its installation, use and service. Please
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DLA-SH4_EN.book Page 3 Tuesday, January 15, 2008 6:07 PM - Power-supply cords should be routed so that they are - Do not look into the inside of this unit through vents not likely to be walked on or pinched by items placed (ventilation holes), etc. Do not look at the illumination upon or against them. Pay particular attention to cords lamp directly by opening the cabinet while the at doors, plugs, receptacles, and the point where they illumination lamp is turned on. The illumination lamp
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DLA-SH4_EN.book Page 4 Tuesday, January 15, 2008 6:07 PM Getting Started IMPORTANT: Safety Precautions (Cont’d) The wires in the mains lead on this product are colored in accordance with the following cord: Green-and-yellow : Earth Blue : Neutral Brown : Live As these colors may not correspond with the colored POWER CONNECTION making identifying the terminals in your plug, The power supply voltage rating of this product is proceed as follows: AC110 V – 120 V, AC200 V – 240 V, the power co
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DLA-SH4_EN.book Page 5 Tuesday, January 15, 2008 6:07 PM EMC Supplement - This equipment is in conformity with the provisions and protection requirements of the corresponding European Directives. This equipment is designed for professional projector appliances and can be used in the following environments. ● Controlled EMC environment (for example purpose built broadcasting or recording studio), and the rural outdoors environment (far away from railways, transmitters, overhead power lines, e
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DLA-SH4_EN.book Page 6 Tuesday, January 15, 2008 6:07 PM Getting Started Contents Others Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36 Cleaning and Replacing the Filter . . . . . . . . . . . . . 36 Routine Servicing . . . . . . . . . . . . . . . . . . . . . . . . . 37 Replacement of Light Source Lamp . . . . . . . . . . . 37 Getting Started Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38 What to do when these messages are display
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DLA-SH4_EN.book Page 7 Tuesday, January 15, 2008 6:07 PM ● The Email feature enables you to send reports on the lamp replacement timing or error messages to a Features remote location. Comes with various built-in test patterns (six types including Cross Hatch, Color Bars, etc.) Enables image adjustment without the need of external signal sources. Ultra-high resolution, high contrast, and high quality projector Features that enable flexible Ultra-high resolution of 40962400 display
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DLA-SH4_EN.book Page 8 Tuesday, January 15, 2008 6:07 PM Getting Started Precautions During Use Maintenance Procedures oClean dirt on the cabinet with a soft cloth. In case of heavy soiling, soak a cloth in neutral detergent diluted with water, wring dry and wipe, followed by wiping again using a dry cloth. Burning-in of D-ILA Device oPay attention to the following to prevent the oDo not allow the same still picture to be cabinet from deteriorating in condition, projected for a long tim
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DLA-SH4_EN.book Page 9 Tuesday, January 15, 2008 6:07 PM Names and Functions of Parts Front/Right Side A Intake air Intake air B C D E A Air Inlet/Filter D Adjustable Feet (x 4) The air inlets absorb air to cool the interior of the Adjust the feet until the projector is level. The adjustable projector. A filter is mounted inside the projector to range is 20 mm for each. (A Page 12) remove dirt in the air that enters through the inlets. Clean E Air Inlet/Filter the filter regularly. (A Page
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DLA-SH4_EN.book Page 10 Tuesday, January 15, 2008 6:07 PM Getting Started Names and Functions of Parts (Cont’d) Rear FG FG HH IIJJ DVI 1 DVI 2 CONTROL QQ USB DVI 3 LAN Exhaust air OPERATE I/B STANDBY/ON PP LAMP DVI 4 WARNING RS-232C OO NN MM LL KK F [DVI 1 to 4] Terminal L [LAMP] Indicator This indicator lights up when the lamp time exceeds 1400 This is an input terminal for video signals. Connect it to the video output terminal of the computer. hours. (A Page 17, 19) NOTE:
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DLA-SH4_EN.book Page 11 Tuesday, January 15, 2008 6:07 PM Setup Installation Please read the following carefully when installing this unit. Minimum Space Required Do not use a cover that may enclose this unit or block the air inlets/vent holes. Allow sufficient space around this unit. When this unit is enclosed in a space with dimensions as indicated below, ventilate accordingly so that the internal and external temperatures are the same. When using one set of projector 300 mm 300 mm 600
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DLA-SH4_EN.book Page 12 Tuesday, January 15, 2008 6:07 PM Setup Installation (Cont’d) Installing the Projector and Screen It is recommended that this projector be installed at right angle to the screen. You can shift the projection screen position vertically between 0 % to ±50 %, and horizontally between 0 % to ±25 %. (Lens shift feature) Projector Installation When shift amount in the upward direction is You can install this projector between 90 . +50 % Images will be properly display
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DLA-SH4_EN.book Page 13 Tuesday, January 15, 2008 6:07 PM When shift amount in the right direction is Movable Range of Projected Image +25 % Install the projector such that the center of the lens is aligned with the 1/4 position from the left edge of the 50 % screen. 25 % 25 % 50 % NOTE: ● When using the lens shift feature, do not exceed the range (shift amount) as shown above. If the shift amount exceeds the
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DLA-SH4_EN.book Page 14 Tuesday, January 15, 2008 6:07 PM Setup Projecting images by arranging projectors Installation (Cont’d) side by side The lens shift feature enables you to use up to two projectors that are arranged side by side. Arranging two projectors side by side enhances the brightness level, and helps to project images that are sufficiently bright even when the venue is relatively big or bright. Installing the Projector and When projecting images by arranging the projector
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DLA-SH4_EN.book Page 15 Tuesday, January 15, 2008 6:07 PM Screen Size and Projection Distance Adjust the distance from the lens to the screen to achieve your desired screen size. This projector uses a 1.22x power zoom lens for projection. Projection distance Projection Screen Size Image Width (Diagonal Length) Tele End Wide End 80" (Approx. 2.03 m) 1.75 m 3.19 m 2.58 m 90" (Approx. 2.29 m) 1.97 m 3.60 m 2.91 m 100" (Approx. 2.54 m) 2.19 m 4.01 m 3.25 m 110" (Approx. 2.79 m) 2.41 m 4.42 m 3.
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DLA-SH4_EN.book Page 16 Tuesday, January 15, 2008 6:07 PM Setup Connecting Video Signals of the Computer Connection During Single-Screen Mode Display The single-screen mode displays signals (up to four signals) from a computer as a single video image. To select to the single-screen mode, set “Display Mode” in the Setting menu to “Single”. (A Page 27) Possible Input Signals and Projected Image Computer Projector Terminal for Displayed Output Status Connection Projector Image Resolution Ch
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DLA-SH4_EN.book Page 17 Tuesday, January 15, 2008 6:07 PM Normal 2 Stripes DVI 1 DVI 1 DVI 3 4 Stripes Cross DVI 1 DVI 2 DVI 3 DVI 4 DVI 1 DVI 2 DVI 3 DVI 4 Connection During Single-Screen Mode Display Below is the connection example for four-channel signals from the computer. For two-channel signals from the computer, connect to the [DVI 1] and [DVI 3] terminals of this projector. Desktop Computer DVI-D Cable (Sold Separately) DVI 1 To DVI Terminal DVI 2 CONTROL USB DVI 3 LAN OPERATE I/B S
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DLA-SH4_EN.book Page 18 Tuesday, January 15, 2008 6:07 PM Setup Connecting Video Signals of the Computer (Cont’d) Connection During Two-Screen/Four- Screen Mode Display The two-screen/four-screen mode enables simultaneous display of signals from two or four computers. To select the two-screen mode, set “Display Mode” in the Setting menu to “Double”. To select the four-screen mode, set it to “Cross”. (A Page 27) Possible Input Signals and Projected Image Computer 1, Computer 2 Output Statu
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DLA-SH4_EN.book Page 19 Tuesday, January 15, 2008 6:07 PM Connection During Two-Screen/Four-Screen Mode Display Connection Example During Two-Screen Mode Desktop Computer To DVI Terminal DVI 1 DVI-D Cable (Sold Separately) DVI 2 Laptop Computer CONTROL USB DVI 3 LAN STANDBY/ON OPERATE I/B LAMP DVI 4 WARNING RS-232C To DVI Terminal Connection Example During Four-Screen Mode Desktop Computer To DVI Terminal DVI-D Cable (Sold Separately) To DVI Terminal DVI 1 DVI 2 CONTROL Laptop Computer
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DLA-SH4_EN.book Page 20 Tuesday, January 15, 2008 6:07 PM Setup Connection Using a LAN Configuring the Network Cable Settings You can control this projector using a computer by This sections describes the procedures when the IP connecting the projector and computer to the network address is automatically assigned by the DHCP server. (LAN). 1 Check to ensure that this projector is connected to the DHCP server via a LAN Connection Example cable 2 Connect the supplied power cord to the powe
