HitachiメーカーED-A111の使用説明書/サービス説明書
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1 Projector ED-A101/ED-A111 User's Manual (detailed) Operating Guide Thank you for purchasing this projector . ►Before using this product, please read all manuals for this product. Be sure to read “Safety Guide” rst. After reading them, store them in a safe place for future reference.
2 Contents Contents About this manual ........... 1 Contents . . . . . . . . . . . . . . . . . . 2 Projector features ........... 3 Prepar a tions ............... 3 Contents of package ............. 3 Par t names . . . . . . . . . . . . . . . . 4 P r o j e c t o r .
3 Projector features / Prepar ations • Keep the original packing materials, for future reshipment. Be sure to use the original packing materials when moving the projector . Use special caution for the lens. NO TE Projector features This product realizes the large projection image of various image signals, even if in a small space.
4 Par t names Part names Projector (1) Control buttons (See the following page.) (2) Lamp cover ( 58 ) (3) Remote sensors ( 14 ) (4) Speaker ( 39 ) (5) Exhaust vents (6) Lens door ( 16.
5 MONITOR OUT COMPUTER IN2 COMPUTER IN1 CONTROL AUDIO OUT S-VIDEO Y C B /P B C R /P R VIDEO L R AUDIO IN3 AUDIO IN 1 2 Par t names Control buttons (1) LAMP indicator ( 65, 66 ) (2) TEMP indicator .
6 Par t names R emote control Back of the remote control (1) (3) (5) (7) (9) (10) (1 1) (14) (16) (18) (19) (22) (24) (26) (2) (4) (6) (8) (12) (13) (15) (17) (21) (20) (23) (25) (27) (28) (1) COMPUTER button ( 18 ) (2) MY SOURCE/DOC.
7 Setting up Setting up Ar r angement Install the projector in a stable, cool, dry and airy place, keeping a space of 30 cm or more between the sides of the projector and other objects such as walls. Refer to the following to decide the projection style.
8 Setting up A C2 C1 B2 B1 A C2 C1 B2 B1 T able for 4:3 screen T able for 16:9 screen (1) (2) inch cm inch cm inch cm inch cm inch 48 * 0.5 *(0.2) 38.3 15 24.4 10 98.2 39 50 2.0 1 39.8 16 25.2 10 101.9 40 60 9.6 4 47.4 19 28.9 11 120.4 47 70 17.2 7 55.
9 Setting up ►Place the projector in a stable horizontal position. If the projector falls or is knocked over it could cause injury and/or damage to the projector .
10 Setting up (continued on next page) MONITOR OUT COMPUTER IN2 COMPUTER IN1 CONTROL AUDIO OUT S-VIDEO Y C B /P B C R /P R VIDEO L R AUDIO IN3 AUDIO IN 1 2 RGB OUT AUDIO OUT AUDIO OUT RS-232C Y C B /P.
11 Setting up Connecting your devices (continued) • Be sure to read the manuals for devices before connecting them to the projector , and make sure that all the devices are suitable to be connected with this product. Before connecting to a PC, check the signal level, the signal timing, and the resolution.
12 Setting up Connecting with a pow er suppl y Before connection, conrm that the power outlet is suitable for this projector and the power cord. Then follow the procedure below for connection. AC Inlet Power cord (with the socket) 1. Insert the end of the power cord with the socket into the AC inlet of the projector .
13 Setting up ►Be careful not to pinch the cables in the cable cover , to prevent damage to the cables. CA UTION • These are not provided as comprehensive theft preventions but supplemental measures.
14 Remote control Remote control ► Be careful of handling a battery , as a battery can cause explosion, cracking or leakage, which could result in a re, an injury , and environment pollution. • Use only the specied and new battery . Do not use a battery with damage, such as a scratch, a dent, rust or leakage.
15 VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLAN K MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ON OFF 㧗 FREEZE FOCUS D-ZOOM - + - + Remote control Changing the frequency of r emote contr ol signal The accessory remote control has the two choices on signal frequency Mode 1:NORMAL and Mode 2:HIGH.
16 VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ー ON OFF ＋ FREEZE FOCUS D-ZOOM - + - + LAMP TEMP POWER STANDBY/ON INPUT Po wer on/of f 1. Press the side marked " I " of the power switch, as the power-on position.
17 VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLANK MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ー ON OFF ＋ FREEZE FOCUS D-ZOOM - + - + LAMP TEMP POWER STA.
18 INPUT MENU VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLAN K MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ON OFF 㧗 FREEZE FOCUS D-ZOOM - + - + VIDEO DOC.
19 VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLAN K MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ON OFF 㧗 FREEZE FOCUS D-ZOOM - + - + VIDEO DOC.
20 VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLAN K MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ON OFF 㧗 FREEZE FOCUS D-ZOOM - + - + VIDEO DOC.
21 VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLAN K MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ON OFF 㧗 FREEZE FOCUS D-ZOOM - + - + VIDEO DOC.
22 VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLAN K MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ON OFF 㧗 FREEZE FOCUS D-ZOOM - + - + Operating KEYSTONE button 1. Press KEYSTONE button on the remote control.
23 VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLAN K MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ON OFF 㧗 FREEZE FOCUS D-ZOOM - + - + VIDEO DOC.
24 VIDEO DOC.CAMERA KEYSTONE ASPECT SEARCH BLAN K MUTE MY BUTTON POSITION 1 2 ESC ENTER MENU RESET COMPUTER MY SOURCE/ AUTO MAGNIFY VOLUME ON OFF 㧗 FREEZE FOCUS D-ZOOM - + - + VIDEO DOC.
25 Operating Using the menu function (continued) ● Some functions cannot be performed when a certain input port is selected, or when a certain input signal is displayed. ● When you want to reset the operation, press RESET button on the remote control during the operation.
26 EASY MENU EASY MENU From the EASY MENU, items shown in the table below can be performed. Select an item using the ▲/▼ cursor buttons. Then perform it according to the following table. Item Description ASPECT Using the ◄/► buttons switches the mode for aspect ratio.
27 EASY MENU EASY MENU (continued) Item Description BRIGHTNESS Using the ◄/► buttons adjusts the brightness. See BRIGHTNESS item in PICTURE menu ( 28 ). CONTRAST Using the ◄/► buttons adjusts the contrast. See CONTRAST item in PICTURE menu ( 28 ).
28 PICTURE menu PICTURE menu From the PICTURE menu, items shown in the table below can be performed. Select an item using the ▲/▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.
29 PICTURE menu PICTURE menu (continued) Item Description COLOR TEMP Using the ▲/▼ buttons switches the color temperature mode. T o adjust CUST OM Selecting a mode whose name includes CUSTOM and then pressing the ► button or the ENTER button displays a dialog to aid you in adjusting the OFFSET and GAIN of the selected mode.
30 PICTURE menu PICTURE menu (continued) Item Description SHARPNESS Using the ▲/▼ buttons adjusts the sharpness. Strong ó Weak • There may be some noise and/or the screen may icker for a moment when an adjustment is made. This is not a malfunction.
31 IMAGE menu IMAGE menu From the IMAGE menu, items shown in the table below can be performed. Select an item using the ▲/▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.
32 IMAGE menu IMAGE menu (continued) Item Description H POSITION Using the ▲/▼ buttons adjusts the horizontal position. Left ó Right • Over-adjusting the horizontal position may cause noise to appear on the screen. If this occurs please reset the horizontal position to the default setting.
33 INPUT menu INPUT menu From the INPUT menu, items shown in the table below can be performed. Select an item using the ▲/▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.
34 INPUT menu INPUT menu (continued) Item Description VIDEO FORMA T The video format for S-VIDEO port and VIDEO port can be set. (1) Use the ◄/► buttons to select the input port. (2) Using the ▲/▼ buttons switches the mode for video format. AUTO ó NTSC ó P AL ó SECAM N-P AL ó M-P AL ó NTSC4.
35 INPUT menu INPUT menu (continued) Item Description RESOLUTION The resolution for the COMPUTER IN1 and IN2 input signals can be set on this projector . (1) In the INPUT menu select the RESOLUTION using the ▲/▼ buttons and press the ► button. The RESOLUTION menu will be displayed.
36 SETUP menu SETUP menu From the SETUP menu, items shown in the table below can be performed. Select an item using the ▲/▼ cursor buttons, and press the ► cursor button or the ENTER button to execute the item. Then perform it according to the following table.
37 Item Description PERFECT FIT This item allows you to adjust the shape of the projected image in each of the corners. (1) Choose the corner to adjust using the ▲/▼/◄/► buttons and press the ENTER or INPUT button. (2) Use the ▲/▼/◄/► buttons to adjust the position of the corner .
38 SETUP menu SETUP menu (continued) Item Description ST ANDBY MODE Using ▲/▼ buttons switches the standby mode setting between NORMAL and SA VING.
39 A UDIO menu AUDIO menu From the AUDIO menu, items shown in the table below can be performed. Select an item using the ▲/▼ cursor buttons, and press the ► cursor button or the ENTER button to execute the item. Then perform it according to the following table.
40 SCREEN menu SCREEN menu From the SCREEN menu, items shown in the table below can be performed. Select an item using the ▲/▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item. Then perform it according to the following table.
41 SCREEN menu SCREEN menu (continued) Item Description MyScreen This item allows you to capture an image for use as a MyScreen image which can be used as the BLANK screen and ST ART UP screen. Display the image you want to capture before executing the following procedure.
42 SCREEN menu SCREEN menu (continued) Item Description MESSAGE Using the ▲/▼ buttons turns on/off the message function. TURN ON ó TURN OFF When the TURN ON is selected, the following message function works. “AUTO IN PROGRESS” while automatically adjusting “NO INPUT IS DETECTED” “SYNC IS OUT OF RANGE” “INV ALID SCAN FREQ.
43 SCREEN menu SCREEN menu (continued) Item Description TEMPLA TE Using the ▲/▼ buttons switches the mode for the template screen. Press the ► button to display the selected template, and press the ◄ button to close the displayed screen ( 5 ) .
44 OPTION menu OPTION menu From the OPTION menu, items shown in the table below can be performed. Select an item using the ▲/▼ cursor buttons, and press the ► cursor button or ENTER button to execute the item, except for the items LAMP TIME and FIL TER TIME.
45 OPTION menu OPTION menu (continued) Item Description AUTO OFF Using the ▲/▼ buttons adjusts the time to count down to automatically turn the projector off. Long (max. 99 minutes) ó Short (min. 0 minute = DISABLE) When the time is set to 0, the projector is not turned off automatically .
46 Item Description MY BUTT ON This item is to assign one of the following functions to MY BUTT ON 1 and 2 on the remote control ( 6 ) . Choose 1 or 2 on the MY BUTT ON menu using the ◄/► button rst. Then using the ▲/▼ buttons s ets one of the following func tions to the chosen button.
47 OPTION menu OPTION menu (continued) Item Description SERVICE (continued) F AN SPEED Using the ▲/▼ buttons the rotation speed of the cooling fans. The HIGH is the mode for use at highlands etc. Note that the projector is noisier when the HIGH is selected.
48 OPTION menu OPTION menu (continued) Item Description SERVICE (continued) KEY LOCK Using the ▲/▼ buttons turns on/off the key lock feature. When TURN ON is selected, the buttons on the projector except the ST ANDBY/ON button are locked. TURN ON ó TURN OFF • Please use to avoid a mischief and touching accidentally .
49 OPTION menu OPTION menu (continued) Item Description SECURITY This projector is equipped with security functions. User registration is required before using the security functions. Please contact your local dealer . 1. Using Security Features 1.1 Inputting the P ASSWORD 1.
50 OPTION menu OPTION menu (continued) Item Description SECURITY (continued) 1.3 If you have forgotten your P ASSWORD 1.3-1 Follow the procedure in 1.1-1 to display the ENTER P ASSWORD box.
51 OPTION menu OPTION menu (continued) Item Description SECURITY (continued) 2.2-4 Move the cursor to the right side of the P ASSWORD AGAIN box and press the ► button to display the P ASSWORD for about 20 seconds, please make note of the P ASSWORD during this time.
52 OPTION menu OPTION menu (continued) Item Description SECURITY (continued) 3.1-2 Use the ▲/▼ buttons on the PIN LOCK on/off menu to select TURN ON and the PIN BOX will be displayed. 3.1-3 Input a 4 part PIN Code using the ▲, ▼, ◄, ►, COMPUTER and INPUT buttons.
53 OPTION menu OPTION menu (continued) Item Description SECURITY (continued) 4. Using the T ransition Detector Function While the T ransition Detector function is ON, when power switch is started to supply to the projector , it might react as below .
54 OPTION menu OPTION menu (continued) Item Description SECURITY (continued) 4 .2 - 4 Move the cursor to the right side of the PA S S W O R D A G A I N bo x a n d p r e s s t h e ► button to display the P ASSWORD for about 20 seconds, please make note of the P ASSWORD during this time.
55 Item Description SECURITY (continued) 5. Using the MY TEXT P ASSWORD function This item allows you to display your own message (MY TEXT) on the ST ART UP screen and INPUT -INFORMA TION. It can be protected by a password to prevent it from being overwritten.
56 Item Description SECURITY (continued) 5.3 T urning on the MY TEXT P ASSWORD The MY TEXT P ASSWORD function can prevent the MY TEXT from being overwritten.
57 C.C . (Closed Caption) menu The closed caption setting can be changed through C.C. menu in the advance menu. Please select the item that you will change using ▲/▼ cursor buttons.
58 Maintenance Maintenance 2. Loosen the screw (marked by arrow) of the lamp cover , and then slide the lamp cover to the side to remove it. 3. Loosen the 2 screws (marked by arrows) of the lamp, and slowly pick up the lamp by the handles. 4. Insert the new lamp, with cautions not to touch the inside of the lamp house.
59 Maintenance Replacing the lamp (continued) HIGH VOL T AGE HIGH TEMPERA TURE HIGH PRESSURE ►The projector uses a high-pressure mercury glass lamp. The lamp can break with a loud bang, or burn out, if jolted or scratched, handled while hot, or worn over time.
60 Maintenance 1. T urn the projector off and unplug the power cord from the power outlet. And cool the projector down by leaving it for a while as it is. 2. Use the vacuum cleaner on and around the lter unit. 3. Slide the lter unit upward to take it off from the projector .
61 Maintenance Maintaining the air-lter (continued) ►Before taking care of the air-lter , make sure the power switch is off and the power cable is not plugged in, then allow the projector to cool sufciently .
62 Maintenance COMPUTER OUT COMPUTER IN2 COMPUTER IN1 CONT ROL AUDIO OUT S-VIDEO Y C B /P B C R /P R VIDEO L R AUDIO IN3 AUDIO IN 1 2 COMPUTER OUT COMPUTER IN2 COMPUTER IN1 CONTROL AUDIO OUT S-VIDEO Y.
63 Maintenance Other care In order to ensure the safe use of your projector , please have it cleaned and inspected by your dealer about once every year . ►Before caring, make sure the power cord is not plugged in, and then allow the projector to cool sufciently .
64 T r oubleshooting T roubleshooting If an abnormal operation should occur , stop using the projector immediately . Otherwise if a problem occurs with the projector , the following checks and measures are recommended before requesting repair . If this does not resolve the problem, please contact your dealer or service company .
65 T r oubleshooting R e gar ding the indicator lamps When operation of the LAMP , TEMP and POWER indicators differs from usual, check and cope with it according to the following table. POWER indicator TEMP indicator LAMP indicator Description Lighting In Orange T urned off T urned off The projector is in a standby state.
66 T r oubleshooting Regarding the indicator lamps (continued) • When the interior portion has become overheated, for safety purposes, the projector is automatically shut down, and the indicator lamps may also be turned off. In such a case, disconnect the power cord, and wait at least 45 minutes.
67 T r oubleshooting Phenomena that may be easy to be mistak en for mac hine defects About the phenomenon confused with a machine defect, check and cope with it according to the following table. Phenomenon Cases not involving a machine defect Reference page Power does not come on.
68 T r oubleshooting Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defect Reference page Sound does not come out. The signal cables are not correctly connected. Correctly connect the audio cables.
69 T r oubleshooting • Although bright spots or dark spots may appear on the screen, this is a unique characteristic of liquid crystal displays, and it does not constitute or imply a machine defect.
70 Specications Specications Specications Item Specications Product name Liquid crystal projector Liquid Crystal Panel Panel size 1.6 cm (0.63 type) Drive system TFT active matrix Pixels 786,432 pixels (1024 horizontal x 768 vertical) Lens f=5.
71 Specications Specications (continued) [unit: mm] 356 131 379 225 391 139 113 397.
デバイスHitachi ED-A111の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Hitachi ED-A111をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはHitachi ED-A111の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Hitachi ED-A111の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Hitachi ED-A111で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Hitachi ED-A111を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はHitachi ED-A111の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Hitachi ED-A111に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちHitachi ED-A111デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
