Hitachi CP-RX70 - Manuals - manualsarea.com

Page 2 - Content; Phenomena that may be easy

About this manual . . . . . . . . . . 1 Content . . . . . . . . . . . . . . . . . . 2 Projector features . . . . . . . . . . 3 Preparations . . . . . . . . . . . . . . 3 Contents of package . . . . . . . . . . . . . 3 Fastening the lens cover . . . . . . . . . . 3 Replacing the filter cover for bott...

Page 3 - Fastening the lens cover; Projector features; NOTE; Replacing the filter cover for bottom-up use; WARNING

3 Fastening the lens cover To avoid losing the lens cover, please fasten the lens cover to the projector using the enclosed strap. 1. Fix the strap to the strap hole of the lens cover. Thread one end of the strap through the strap hole of the lens cover and make the loop at the end, and let the othe...

Page 4 - Part names; The lamp unit is inside.

4 Part names Part names Projector (1) Lamp cover (  45 ) The lamp unit is inside. (2) Focus ring (  16 ) (3) Zoom ring (  16 ) (4) Control panel (  5 ) (5) Speaker (  32 ) (6) Elevator knobs (x 2) (  16 ) (7) Elevator feet (x 2) (  16 ) (8) Lens (  13, 48 ) (9) Lens cover (  3 ) (10) Intake...

Page 5 - Control panel; It consists of four cursor buttons.; Remote control; Back of

5 Part names Control panel (1) STANDBY/ON button (  13 ) (2) INPUT/ENTER button (  14, 20 ) (3) MENU button (  20 ) It consists of four cursor buttons. (4) POWER indicator (  13, 50) (5) TEMP indicator (  50 ) (6) LAMP indicator (  50 ) Remote control (1) VIDEO button (  15 ) (2) COMPUTER but...

Page 6 - Setting up; On a horizontal surface

6 (a) (b) (a) (c) up (c) down (b) (c) down (c) up Setting up Setting up Install the projector according to the environment and manner the projector will be used in. Arrangement Refer to the illustrations and tables below to determine screen size and projection distance.The values shown in the table ...

Page 8 - Connecting your devices; PC

8 K COMPUTER IN1 COMPUTER IN2 AUDIO OUT AUDIO IN S-VIDEO VIDEO AUDIO OUT RGB OUT AUDIO IN AUDIO OUT RGB OUT VIDEO OUT AUDIO OUT L R S-VIDEO OUT AUDIO OUT L R AUDIO OUT L R COMPONENT C R /P R C B /P B Y Setting up Connecting your devices Be sure to read the manuals for devices before connecting them ...

Page 10 - Connecting power supply; Using the security slot; Security slot

0 Setting up Connecting power supply 1. Put the connector of the power cord into the AC inlet of the projector. 2. Firmly plug the power cord’s plug into the outlet. In a couple of seconds after the power supply connection, the POWER indicator will light up in steady orange. Please remember that whe...

Page 11 - Putting batteries

Remote control Putting batteries Please set the batteries to the remote control before using it. If the remote control starts to malfunction, try to replace the batteries. If you will not use the remote control for long period, remove the batteries from the remote control and store them in a safe pl...

Page 12 - Changing the frequency of remote control signal; About the remote control signal

Changing the frequency of remote control signal The accessory remote control has the two choices on signal frequency Mode 1:NORMAL and Mode 2:HIGH. If the remote control does not function properly, attempt to change the signal frequency. In order to set the Mode, please keep pressing the combination...

Page 13 - Turning on the power; Turning off the power

3 Turning on the power 1. Make sure that the POWER indicator turns in steady orange and the lens cover is removed. 2. Press the STANDBY/ON button on the projector or the remote control. The projection lamp will light up and the POWER indicator will begin blinking in green. When the power is complete...

Page 14 - Selecting an input signal; Operating; VOLUME; MUTE

4 Selecting an input signal 1. Press the INPUT/ENTER button on the projector. Each time you press the button, the projector switches its input port as below. COMPUTER IN1  COMPUTER IN2 VIDEO  S-VIDEO Operating Operating Adjusting the volume 1. Press the VOLUME button on the remote control. A dialo...

Page 15 - Searching an input signal; For a PC signal; VIDEO; SEARCH; ASPECT

5 Operating Searching an input signal 1. Press the SEARCH button on the remote control.The projector will start to check its input ports in order to find any input signals. When an input is found, the projector will stop searching and display the image. If no signal is found, the projector will retu...

Page 16 - Adjusting the zoom and focus; Focus ring; Adjusting the projector's elevator; CAUTION

6 Adjusting the zoom and focus 1. Use the zoom ring to adjust the screen size. 2. Use the focus ring to focus the picture. Operating Focus ring Zoom ring Adjusting the projector's elevator When the place to put the projector is slightly uneven to the left or right, use the elevator feet to place the...

Page 17 - Adjusting the position; Using the automatic adjustment feature; AUTO; POSITION

7 Adjusting the position 1. Press the POSITION button on the remote control. The “POSITION” indication will appear on the screen. 2. Use the ▲/▼/◄/► cursor buttons to adjust the picture position. When you want to reset the operation, press the RESET button on the remote control during the operation....

Page 18 - Using the magnify feature; Correcting the keystone distortions; KEYSTONE; MAGNIFY

8 Operating Using the magnify feature 1. Press the ON button of MAGNIFY on the remote control. The “MAGNIFY” indication will appear on the screen (although the indication will disappear in several seconds with no operation), and the projector will go into the MAGNIFY mode. 2. Use the ▲/▼ cursor butt...

Page 19 - Temporarily blanking the screen; Freezing the screen; FREEZE; BLANK

9 Operating Temporarily blanking the screen 1. Press the BLANK button on the remote control. The blank screen will be displayed instead of the screen of input signal. Please refer to the BLANK item in the SCREEN menu (  32 ). To exit from the blank screen and return to the input signal screen, pres...

Page 20 - Using the menu function; In the EASY MENU

0 Operating Using the menu function This projector has the following menus: PICTURE, IMAGE, INPUT, SETUP, SCREEN, OPTION and EASY MENU. EASY MENU consists of functions often used, and the other menus are classified into each purpose. Each of these menus is operated using the same methods. The basic ...

Page 21 - EASY MENU; Item; From the EASY MENU, items shown in the table below can

EASY MENU EASY MENU Item Description ASPECT Using the ◄/► buttons switches the mode for aspect ratio. See the ASPECT item in IMAGE menu (  26 ). KEYSTONE Using the ◄/► buttons corrects the vertical keystone distortion. See the KEYSTONE item in SETUP menu (  31 ). PICTURE MODE Using the ◄/► buttons...

Page 23 - PICTURE Menu; From the PICTURE menu, items shown in the table below

3 PICTURE Menu PICTURE Menu Item Description BRIGHTNESS Using the ▲/▼ buttons adjusts the brightness. Light ó Dark CONTRAST Using the ▲/▼ buttons adjusts the contrast. Strong ó Weak GAMMA Using the ▲/▼ buttons switches the gamma mode. #1 DEFAULT ó #1 CUSTOM ó #2 DEFAULT ó #2 CUSTOM ó #3 DEFAULT #5 C...

Page 24 - To adjust CUSTOM

4 Item Description COLOR TEMP Using the ▲/▼ buttons switches the color temperature mode. To adjust CUSTOM 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.OFFSET adjustmen...

Page 26 - IMAGE Menu; above; From the IMAGE menu, items shown in the table below

6 IMAGE Menu IMAGE Menu Item Description ASPECT Using the ▲/▼ buttons switches the mode for aspect ratio. For a PC signal NORMAL ó 4:3 ó 16:9 ó SMALL For a Video signal, s-video signal or component video signal 4:3 ó 16:9 ó 14:9 ó SMALL For no signal 4:3 (fixed) • This item can be selected only for ...

Page 28 - INPUT Menu; From the INPUT menu, items shown in the table below can

8 INPUT Menu INPUT Menu Item Description PROGRESSIVE Using the ▲/▼ buttons switches the progress mode. TV ó FILM ó TURN OFF • This function is performed only for an interlaced signal of a video, s-video or component video of 525i (480i) or 625i (576i) signal. • When TV or FILM is selected, the scree...

Page 30 - The resolution for the COMPUTER IN1 and COMPUTER IN2 input

30 INPUT Menu Item Description RESOLUTION The resolution for the COMPUTER IN1 and COMPUTER 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. (2) In the RESOLUTION menu, sele...

Page 31 - SETUP Menu; From the SETUP menu, items shown in the table below

3 SETUP Menu SETUP Menu Item Description KEYSTONE Using the ▲/▼ buttons corrects the vertical keystone distortion. Shrink the top of the image ó Shrink the bottom of the image • The adjustable range of this function will vary with the type of input signal. For some input, this function may not work ...

Page 32 - SCREEN Menu; MENU POSITION; From the SCREEN menu, items shown in the table below

3 SCREEN Menu SCREEN Menu Item Description LANGUAGE Using the ▲/▼ buttons switches the OSD (On Screen Display) language. SUOMI ó POLSKI ó TÜRKÇE ENGLISH ó FRANÇAIS ó DEUTSCH ó ESPAÑOL ó ITALIANO NORSK ó NEDERLANDS ó PORTUGUÊS ó 日本語 ó ó ó SVENSKA ó MENU POSITION Using the ▲/▼/◄/► buttons adjusts the ...

Page 34 - below; MyScreen Lock

34 SCREEN Menu 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 START UP screen. Display the image you want to capture before executing the following procedure. 1. Selecting this item displays a dialog titled “My...

Page 36 - OPTION Menu

36 OPTION Menu OPTION Menu Item Description AUTO SEARCH Using the ▲/▼ buttons turns on/off the automatic signal search function. TURN ON ó TURN OFF When the TURN ON is selected, detecting no signal automatically cycles through input ports in the following order. The search is started from the curren...

Page 40 - FACTORY RESET

40 Item Description SERVICE (continued) INFORMATION Selecting this item displays a dialog titled “INPUT INFORMATION”. It shows the information about the current input. INPUT-INFORMATION COMPUTER1 1024x768 @60 FRAME LOCK ON INPUT-INFORMATION S-VIDEO PA L AUTO INPUT-INFORMATION COMPUTER 576i @50 • The...

Page 41 - This projector is equipped with security functions.; Using Security Features; Inputting the PASSWORD

4 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 PASSWORD 1.1-1 Use the ▲/▼ buttons on the OPTION menu to select SECURITY a...

Page 43 - Using the PIN LOCK Function

43 Item Description SECURITY (continued) 2.2-4 Move the cursor to the right side of the CHECK PASSWORD BOX and press the ► button to display the PASSWORD for about 20 seconds, please make note of the PASSWORD during this time. Pressing the ENTER button will return to MyScreen PASS WORD on/off menu. ...

Page 45 - Replacing the lamp; In case of replacement by yourself,; Loosen the 2 screws (marked by arrow) of the

45 Maintenance Lamp A lamp has finite product life. Using the lamp for long periods of time could cause the pictures darker or the color tone poor. Note that each lamp has a different lifetime, and some may burst or burn out soon after you start using them. Preparation of a new lamp and early replac...

Page 46 - Lamp warning; HIGH VOLTAGE; About disposal of a lamp:; This product contains a mercury lamp do not put

46 Maintenance Lamp (continued) Lamp warning HIGH VOLTAGE HIGH TEMPERATURE HIGH PRESSURE WARNING ►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. Note that each lamp has a different...

Page 47 - Cleaning the air filter; Air filter

47 Please check and clean the air filter periodically. When the indicators or a message prompts you to clean the air filter, comply with it as soon as possible. Replace the air filter when it is damaged or too soiled. To prepare a new air filter, contact your dealer and tell the air filter type numb...

Page 48 - Inside of the projector; Other care

48 Maintenance Inside of the projector In order to ensure the safe use of your projector, please have it cleaned and inspected by your dealer about once every year. Caring for the lens If the lens is flawed, soiled or fogged, it could cause deterioration of display quality. Please take care of the l...

Page 49 - Related messages; There is no input signal.; The horizontal or vertical frequency of the input signal; CHECK THE AIR FLOW; The internal temperature is rising.; REMINDER; A note of precaution when cleaning the air filter.

49 Troubleshooting If an abnormal operation should occur, stop using the projector immediately. Troubleshooting 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 deal...

Page 50 - Regarding the indicator lamps; check and cope with it according to the following table.; The projector is in a standby state.; Green; Green; The projector is in an on state.; Orange; The projector is cooling down.; Red; The lamp cover has not been properly fixed.; The cooling fan is not operating.

50 Troubleshooting Regarding 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 LAMP indicator TEMP indicator Description Lighting In Orange Turned off Turned off The projector is in a...

Page 51 - Regarding the indicator lamps (continued); Blinking; It is time to clean the air filter.; blinking in; Shutting the projector down

5 Troubleshooting Regarding the indicator lamps (continued) POWER indicator LAMP indicator TEMP indicator Description Blinking In Red or Lighting In Red Turned off Lighting In Red There is a possibility that the interior portion has become heated. Please turn the power off, and allow the projector t...

Page 52 - Phenomena that may be easy to be mistaken for machine defects; according to the following table.; Phenomenon; of these has not been properly fixed.

5 Troubleshooting Phenomena that may be easy to be mistaken for machine 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. The electrical power co...

Page 53 - The brightness is adjusted to an extremely low level.; The FREEZE function is working.

53 Phenomena that may be easy to be mistaken for machine defects (continued) Phenomenon Cases not involving a machine defect Reference page No pictures are displayed. (continued) The brightness is adjusted to an extremely low level. Adjust BRIGHTNESS to a higher level using the menu function or the ...

Page 54 - Specifications; Computer input port; Lamp

54 Specifications Specifications Item Specification 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 Zoom lens F=1.7~1.9 f=19~ 23 mm Lamp 160W UHB Speaker 1 W x1 Power s...