Mitsubishi Ul7400u Projector User Manual
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Page 11
EN-11 Setting up your projector Before setting upBefore setting up the projector, check the operating environment. If the environmental requirements are not satisfied, the projector may break down or fail. Setup environmentThe allowable operating temperature varies depending on the HIGH ALTITUDE MODE setting. For use in the STANDARD mode, the allowable operating temperature is +41°F (+5°C) to +104°F (+40°C).For use in the HIGH ALTITUDE mode (see page 13), the allowable operating temperature is +41°F...
Page 12
EN-12 Setting up your projector (continued) Setup adjustment How to turn on the projector When you have to turn on the projector for setup adjustment, see the following pages: t 1MVHHJOHUIFQPXFSDPSE QBHF t 5VSOJOHPOUIFQPXFS QBHF t 5VSOJOHPGGUIFQPXFS QBHF Adjusting the position of the projected image Adjust the focus. If the projected image is out of the screen after the adjustment, adjust the projector position or the lens position using the lens shift function. 1. Press...
Page 13
EN-13 Setting HIGH ALTITUDE MODE t 4FU)*()-5*56%&.0%&JOUIF&563&NFOV according to the altitude at which you use the projector. The default setting is STANDARD. t 4FMFDU45/%3%XIFOVTJOHUIFQSPKFDUPSBUBO altitude from 0 to 1500 meters. t 4FMFDU)*()-5*56%&XIFOVTJOHUIFQSPKFDUPSBU an altitude from 1500 to 2700 meters. Important: t *GZPVTFMFDU45/%3%XIFOVTJOHUIFQSPKFDUPS at an altitude higher than 1500 meters, the projector may break down or fail. t...
Page 14
EN-14 Setting up your projector (continued) Adjustment using the KEYSTONE mode: When the screen and the projector are not placed perpendicularly to each other, projected images become trapezoidal. If you cannot place them perpendicularly to each other, press the ENTER/ GEOMETRY button on the projector or the GEOMETRY button on the remote control to display the KEYSTONE mode and then press the , , or button to correct the distortion. KEYSTONE KEYSTONE SELECT : BLANK : 0 : 0 Every...
Page 15
EN-15 Setting up your projector (continued) LOWER RIGHT, LOWER LEFT, UPPER RIGHT, or UPPER LEFT menu You can adjust the horizontal or vertical position of the selected corner. Example: Adjustment of the upper left corner position (UPPER LEFT) Press the button. Press the button. Press the button. Press the button. When you press the or button in the RESET mode, the distortion correction is reset. Important: t 8IFOUIF$03/&3450/&NPEFBEKVTUNFOUUBLFT effect, the resolution...
Page 16
EN-16 Setting up your projector (continued) t 8IFOUIFIPSJ[POUBMBSDBEKVTUNFOUJTQPTJUJWF (or the ARC is adjusted in the direction) Press the button. Press the button.Press the button. Press the button. Adjusting the origin to the vertical arc t 8IFOUIFWFSUJDBMBSDBEKVTUNFOUJTOFHBUJWF PS the ARC is adjusted in the direction) Press the button. Press the button.Press the button. Press the button. t 8IFOUIFWFSUJDBMBSDBEKVTUNFOUJTQPTJUJWF ...
Page 17
EN-17 Setting up your projector (continued) Front projection, ceiling mounting For ceiling mounting, you need the ceiling mount kit designed for this projector. Ask a specialist for installation. For details, consult your dealer. t 5IFXBSSBOUZPOUIJTQSPKFDUPSEPFTOPUDPWFSBOZ damage caused by use of any non-recommended ceiling mount kit or installation of the ceiling mount kit in an improper location. t 8IFOVTJOHUIFQSPKFDUPSNPVOUFEPOUIFDFJMJOH set IMAGE REVERSE in the INSTALLATION...
Page 18
EN-18 AUDIO OUT 2 1 2 1 Viewing computer images 2 1 A. Connecting the projector to a computer Preparation: t .BLFTVSFUIBUUIFQPXFSPGUIFQSPKFDUPSBOEUIBUPGUIFDPNQVUFSBSFUVSOFEPGG t 8IFODPOOFDUJOHUIFQSPKFDUPSUPBEFTLUPQDPNQVUFS EJTDPOOFDUUIFDPNQVUFSDBCMFUIBUJTDPOOFDUFEUPUIF monitor. For analog connection: (For using the COMPUTER/COMPONENT/VIDEO IN 1 terminal.) 1. Connect one end of the supplied computer cable to the COMPUTER/COMPONENT/VIDEO IN 1 terminal of the...
Page 19
EN-19 1 Viewing computer images (continued) 1. Plug the attached power cord into the power cord inlet of this projector. 2. Plug the other end of the power cord into a power outlet. t 0OFPGQPXFSDPSETGPSUIF64 &VSPQF 6,BOE4PVUI,PSFBJTQSPWJEFEBQQSPQSJBUFMZ t 5IJTQSPKFDUPSVTFTUIFQPXFSQMVHPGQJOHSPVOEJOHUZQF%POPUUBLFBXBZUIFHSPVOEJOHQJOGSPNUIFQPXFS plug. If the power plug doesn’t fit your wall outlet, ask an electrician to change the wall outlet. t...
Page 20
EN-20 C. Installing the terminal cover This projector includes a terminal cover. If necessary, install the terminal cover to the projector. 1. Fit two hooks of the terminal cover into the projector. (a) Viewing computer images (continued) Important: tDon’t carry the projector by the terminal cover. t 8IFOUIFUFSNJOBMDPWFSJTBUUBDIFE SFNPUFDPOUSPMNBZ not work properly from behind the projector. 2. Tighten the attachment screws (a) firmly. Caution: tPlug in the power cord firmly. When...