Instruction/ maintenance manual of the product XD250U-ST Mitsubishi
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D A T A PR OJECT OR MODEL XD250U-ST User Manual This User Manual is impor tant to you. Please read it before using your projector . EN ENGLISH.
EN-2 The lightning flash with arrowhead symbol withi n an equilateral tr iangle is intend ed to aler t the use r to the presence o f uninsu- lated "dangero us voltage" within the product’s enclosure that may be of sufficient magnitude t o constitute a ris k of electri c shock.
EN-3 ENGLISH Contents Impor tant safeguards ................................ ............................................................... ................................. 4 Overview ......... .......................................... ............
EN-4 Impor tant safeguar ds Please read all the se instru ctions regarding your projector and retain them f or future ref erence. Follo w all warnings and instructions marked on the projector. 1. Read instr uctions All the safety and operating instr uctions sho uld be read before the appliance is operated.
EN-5 ENGLISH W ARNING: Unplug immediately if there is something wrong with your pr ojector . Do not operate if smoke, strange noise or odor comes out of your pro- jector . It may cause fire or electr ic shock. In this case, unplug immedi- ately and conta ct your dealer .
EN-6 Overvi ew 1 FOCUS ring 2 Control panel 3 Air inlet grille 4 Remote control sensor (Front) 5 Air outlet grille 6 T ermi nal board 7 Speaker 8 Adjustment feet 9 Lock bar 10 Lamp cover Caution: Do not replace the lamp immed iately after using the pro- jector becau se the lamp would be extremely hot a nd it may cause burns.
EN-7 ENGLISH Overview (contin ued) Bottom side 1 Adjustment feet Remote control 1 ON button 2 MA GNIFY button 3 V OLUME UP , DOWN b uttons 4 KEYST ONE button 5 MENU button T wo types of ME NU display are equipped. QUICK MENU appears on the screen when pressing MENU button.
EN-8 Remote control Battery installation Use two (AA, R6) size batter ies. 1. Remove the back cov er of the remote control by pushing the battery compar tment door in the directi on of the arrow . 2. Load the batter ies makin g sure that they are position ed correctly (+ to +, and - to -).
EN-9 ENGLISH Installation Lay ou t of the projector Image size varies dependin g on the distance between the screen and th e projector . Front pr ojection • The above figures are approximate and may be slightly different from the actual m easurements.
EN-10 Basic connecti ons This projector can be c onnected with v arious devices such as a VCR, v ideo camera, video disc pla y er , and p ersonal computer that have analog RGB output connector s. Important: • Make sure that the connec ted device is turn ed off before star ting connection.
EN-11 ENGLISH Basic connections (continued) Connection (for video equi pment having an HDMI term inal) Important: • Use a commercially av ailable HDMI (with HDMI logo) cable. • Y ou don’t have to connect any cable f o r audio input. Y ou ca n input video and audio using an HDMI cable only .
EN-12 Basic connections (continued) Projector + Computer For computer with Mini D- SUB For analog connection: 1. Connect one e nd of the supplie d RGB cable to the COMPUT ER IN ter minal (1, 2) of the projector. 2. Connect the other end of the RGB ca ble to the monitor por t of the computer .
EN-13 ENGLISH Preparation Preparation for projection 1. Attach the pr ovided power cord to the projector. 2. Plug the power cord in the wall ou tlet. 3. Remove the lens cap. W arning: • Do not look into the lens directly wh en the projector is on. • The lens cap is f or protecting the lens.
EN-14 Basic operatio n P ower-on 1. T ur n on the device connecte d to the projector fir st. 2. Plug the power cord in the wall outl et. • The POWER indicator lights up.
EN-15 ENGLISH Basic operation (continued) P ower-off Use the following procedure to tur n off the pro jector . The lamp may deteriorate if the p rojector is powered off and on repeatedly within 30 minutes after the lamp is lighted. 1. Press the POWER button on the contro l panel or the ST ANDBY button on the remote cont rol.
EN-16 Basic operation (continued) W all Screen This function is to reproduce natural color tones when images are pro- jected directly on to a screen or wall su rf ace. Y ou can select from BEIGE, LIGHT BLUE, LIGHT GREEN, PINK, BLA CK BOARD , WHITE BOARD , and OFF , to match the color of the screen or wall to be used for projection.
EN-17 ENGLISH Menu operation As one of the two types o f MENU display , follo wing QUICK MENU app ears on the scr een when press ing MENU button on the rem ote control. In addition, DET AIL MENU (See page 19) appears when selecting DET AIL MENU in this MENU and press ing ENTER button.
EN-18 Menu operation (cont inued) Menu Options Set the following options provided in the respe ctive menus. 1. QUICK MENU • Y ou cannot adjust C OLOR TEMP . when W AL L SCREEN is s et to other than OFF . • When COLOR ENHA NCER is switched, projected image s may be distor ted.
EN-19 ENGLISH Menu operation (cont inued) DET AIL M ENU * Menus are not displ a yed when no signal is s upplied to the projec tor . IMAGE IN S T ALLA TION FEA TURE S IGNAL INFORMA TION COLOR ENHANCER CONTRA S T BRIGHTNE SS COLOR TEMP .
EN-20 Menu operation (cont inued) Basic operatio n Sev eral settings can be adjusted using the menu. Example : Auto power off time setting 1. Press the ME NU button. 2. Select the DE T AIL MENU and press the ENTER button (or ! button). 3. Press the " or # button to sel ect INST ALL A TION.
EN-21 ENGLISH Menu operation (cont inued) 2. INST ALLA TION menu • By def ault, the LAMP MODE is set to ST AND ARD . The LAMP MODE is set to either ST ANDARD or LO W d epending on the setting last selected, and you cannot switch the LAMP MODE in about one minute after the lamp is on.
EN-22 Menu operation (cont inued) 3. FEA TURE menu • Y ou can select CIN EMA MODE only whe n the input signal is a TV60, TV50, 4 80i, or 576i video s ignal. Menu option Setting Feature description ASPECT NORMAL A utomatically sets the aspect ratio in relative to the input signal.
EN-23 ENGLISH Menu operation (cont inued) 4. SINGAL menu • Horizontal str ips may appear in the enlarged projected image, though thes e conditions are n ot a malfunction. • When you change the value of the hor izontal or vertic al position drastically , noise may appear.
EN-24 Menu operation (cont inued) 6. INFORMA TION menu Menu option Feature description LAMP TIME (LOW) This menu shows a lamp oper ating time (hour) calculated assuming that LAMP MODE is LO W . • When the LAMP MODE is ST ANDARD , this menu shows a longer lamp operating tim e than the actual time.
EN-25 ENGLISH Image adjustme nt Adjusting projected im ages T o adjust the brightness (CONTRAST and BRIGHT- NESS): Y ou can make adjustments of the brightness of the projected im age using the menu. (See page 18 or 20 for the menu options.) 1. Display the QUICK MENU or the IMAGE menu.
EN-26 Image adjustment (continued) BrilliantColor T M Use this setting to make colors with medium br ightness, such as yel- low and the skin tone app ear natural. Press the " button to decrease the value to lessen the effect. Pres s the # button to increase the value to heighten the effect.
EN-27 ENGLISH Netw ork settings Y o u can set the networ k of the projec tor using the m enu. Setting Projector Name 1. Display the NETWORK menu. (See page 27 for menu setting.) 2. Press the or ! button to select PROJECT OR NAME. 3. Press the " or # button to se lect SET .
EN-28 Network settings (continued) Setting or Cle aring DHCP 1. Display the IP CONFIG menu. 2. Press the or ! button to select DHCP . 3. Press the EN TER button. • Confir mation dialog a ppears. 4. Press the " or # button to se lect ON o r OFF .
EN-29 ENGLISH Network settings (continued) How to Use Network Function • When connectin g a computer and pro jector with LAN, config- ure the both IP Addre sses in the s ame network group. If connecting i n different network group, be sure to use a router .
EN-30 Adv anced features Displaying a user-defined image during startup or mut- ing Y o u can display your desired image as the star tup screen (o r splash screen). Using the m enu, you can also use it as the background tha t is displaye d while the video is muted or no signal is input.
EN-31 ENGLISH Adv anced features (continued) T o cancel the passwor d function: 1. Display the FEA TURE menu. 2. Press the or ! button to select P ASSWORD FUN CTION. 3. Press the EN TER button. • The screen for canceling the passw ord function app ears.
EN-32 Adv anced features (continued) Super vising and controlling by computer Y o u can super vise and control the projecto r's operation using a pers onal computer via a LAN network. • T o super vise and control the projector , install the software " ProjectorView Global +*" contained in the attached CD-ROM.
EN-33 ENGLISH Lamp replaceme nt This projector i s equipped with a lam p to project images. This lamp is a consumable. It may b urn out or its brightn ess may decrease during use. In such cases , replace the lamp with a new one as soon a s possi- ble.
EN-34 Lamp replacement (continued) 5. Remov e the lamp attachment unit. • Pull the lamp unit ou t of the projector slowly . If it is pul led out quickly , the lamp may break, scattering glass fragments.
EN-35 ENGLISH T roub leshooting Before asking f or repair of the projector , check the f ollowing. If the symptom persists, stop using the projector , b e sure to unplug the powe r plug, and then contact your dealer. No image appe ars on the screen. Problem Solut ion P owe r can not be turned on.
EN-36 T roubleshooting (contin ued) Images are not displayed correctly . Problem Solut ion Projected images are shaking. Projected images are displaced. • Check that the cab le connected to the e xternal device isn’t intermittent. • Connect the cable’ s plug with the external device’ s connector fir mly .
EN-37 ENGLISH T roubleshooting (contin ued) Others If the following pr oblem occur s after the lamp is replace d, check the f ollowing first. Maintenance W arning: Do not use flammable solvents (benz ene, thinner , etc.) and flammable aerosols when clean ing the projector body and lens.
EN-38 Indicators This projec tor has two indicators, each of which shows the op eration condition of the pro jector . The following off er solutions to possible problems.
EN-39 ENGLISH Specifications • The specifications and outside appe arance of the projector are subje ct to change without pr ior notice . T ype DLP™ D A T A projector Model XD250U-ST Rated power s upply 100 - 240 V A C , 50 / 60 Hz P owe r consumption 3.
EN-40 Specifications (continued) Connectors Dimensional drawings (unit : mm) What’ s included in the box Replacement par t 1 5 11 6 10 15 pin No. Spec. 1 R(RED)/CR 2 G(GREEN)/Y 3 B(BLUE)/CB 4 GND 5 GND 6 GND 7 GND 8 GND 9 DDC5V 10 GND 11 GND 12 DDC Data 13 HD/CS 14 VD 15 DDC Clock pin No.
EN-41 ENGLISH Specifications (continued) Specification of RGB signa ls in each computer mode of the projector *1 When y ou input the signals WXGA60, WXGA60a, WXGA60b , or WXGA60c, select the suppor ted image size f rom WXGA of the FEA TURE menu. *2 The par tial enl argement feature is not suppor t ed.
EN-42 Mit s ubi s hi Pr ojector W arranty , S ale s S upport and S er vice Information North Amer ic a MDEA (Mit sub i s hi Digit a l Electronic s Americ a , Inc.) Pre s ent a tion Prod u ct s Divi s ion 93 51 Jeronimo Ro a d Irvine CA 9 261 8 , U S A For W a rr a nty Regi s tr a tion, vi s it: http://www .
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