Hitachi HDPJ52 user manual For 169 screens, For 43 screens

Page 11

Preparations

Refer to the illustrations and tables below to determine the screen size and projection distance.

The values shown in the table are calculated (±10%) for a full size screen at 1280x720.

For 16:9 screens

Screen size

min.

max.

Screen height

ENGLISH

 

(a)

(b) Projection distance

 

(c)

 

 

inch

(m)

m

(inch)

m

(inch)

cm

(inch)

 

(a)

30

(0.8)

0.8

(32)

1.3

(52)

37

(15)

 

40

(1.0)

1.1

(43)

1.8

(70)

50

(20)

 

 

50

(1.3)

1.4

(54)

2.3

(89)

62

(25)

 

 

60

(1.5)

1.7

(66)

2.7

(107)

75

(29)

 

 

70

(1.8)

2.0

(77)

3.2

(125)

87

(34)

 

 

80

(2.0)

2.2

(89)

3.6

(143)

100

(39)

 

 

90

(2.3)

2.5

(100)

4.1

(161)

112

(44)

 

 

100

(2.5)

2.8

(111)

4.6

(179)

125

(49)

 

 

120

(3.0)

3.4

(134)

5.5

(215)

149

(59)

 

 

150

(3.8)

4.3

(168)

6.9

(270)

187

(74)

 

 

200

(5.1)

5.7

(224)

9.2

(360)

249

(98)

 

 

250

(6.4)

7.1

(281)

11.5

(451)

311

(122)

 

 

300

(7.6)

8.6

(337)

13.8

(541)

374

(147)

 

For 4:3 screens

 

(a)

(b) Projection distance

 

(c)

 

 

Screen size

min.

max.

Screen height

 

 

inch

(m)

m

(inch)

m

(inch)

cm

(inch)

 

(a)

30

(0.8)

1.0

(39)

1.6

(65)

46

(18)

 

40

(1.0)

1.4

(53)

2.2

(87)

61

(24)

 

 

 

 

50

(1.3)

1.7

(67)

2.8

(109)

76

(30)

 

 

60

(1.5)

2.1

(81)

3.3

(131)

91

(36)

 

 

70

(1.8)

2.4

(95)

3.9

(153)

107

(42)

 

 

80

(2.0)

2.8

(109)

4.5

(175)

122

(48)

 

 

90

(2.3)

3.1

(122)

5.0

(198)

137

(54)

 

 

100

(2.5)

3.5

(136)

5.6

(220)

152

(60)

 

 

120

(3.0)

4.2

(164)

6.7

(264)

183

(72)

 

 

150

(3.8)

5.2

(206)

8.4

(330)

229

(90)

 

 

200

(5.1)

7.0

(275)

11.2

(441)

305

(120)

 

 

250

(6.4)

8.7

(344)

14.0

(552)

381

(150)

 

 

300

(7.6)

10.5

(413)

16.8

(663)

457

(180)

 

CAUTION ► Avoid smoky, humid and dusty places (e.g. near a humidifier, a smoking area, a kitchen etc.) Placing the projector in such a place could cause fire, electric shock and/or projector malfunction.

►Adjust the position of the projector so that light does not shine directly on the projector's remote sensor.

►The manufacturer strongly recommends avoiding any magnetic contact that is not shielded or protected on or near the projector itself. (e.g. Magnetic Security Devices, or other projector accessories that contain magnetic material that has not been provided by the manufacture etc.) Magnetic objects may cause interruption of the projector's internal mechanisms which may interfere with cooling fan speed or cause the fans to stop, and may cause the projector to shut down completely.

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Contents Trademark acknowledgment Thank you for purchasing this projectorBasic operation Before usePreparations ProjectionAdvanced Menu MaintenanceTroubleshooting Warranty and after-service SpecificationsAbout this manual Projector featuresAbout contents of package Projector Part namesComponent Video Control buttonsPorts PC, HDMI, Compo Remote controlCONTRAST, Bright Strap hole Rivet Fastening the lens coverStrap On a horizontal surface Suspended from the ceiling ArrangementFor 43 screens For 169 screensAdjusting the projector’s elevation With a VCR/DVD player Connecting your devicesFor an Scart RGB input For an Hdmi signal sourceFor a DVI signal source Optional Use With a computerVesa Computer signal examplesAbout Plug-and-Play capability Vesa TextUsing the cable cover Connecting the power supplyLoading batteries into the remote control Light button Using the remote controlUsing the remote control button lights Remote control Sensor ApproximatelySTANDBY/ON button Turning the power onPower button Power indicatorAutomatically adjusting the picture Selecting an input signalZoom ring Adjusting the display positionAdjusting the zoom Adjusting the focusTurning the power off MOVIE1 MOVIE2  For no signal or an unrecognized signal 169 fixed169 WideDark BrightCinema LOW Mode Gamma Color IrisTemp Normal StandardAUTO2 Bright DarkTurn OFF AUTO1MY Memory To load saved adjustment settings MY MEMORY To save adjustment settingsTo change the display language To display a menu when no menu is currently displayedTo switch from the Advanced Menu to the Easy Menu Easy Menu operationTo close the menu To reset the operationEasy Menu functions To operate the selected item Music  Normal Cinema LOW  Cinema HighMirror Darker  BrighterWeaker  Stronger Reddish  GreenishLanguage Svenska  Русский  Suomi  Polski  Türkçe ResetEnglish  Français  Deutsch  Español Italiano  Norsk  Nederlands  PortuguêsAdvanced Menu operation To switch from the Easy Menu to the Advanced MenuTo select a menu To reset the menu settings CUSTOM-1, CUSTOM-2, CUSTOM-3, CUSTOM-4 Picture menu Standard  HighStep Ramp Gray scale Description To adjust a Custom mode 6500K, 7500K, 9300K These modes set the same color temperature as the mode name6500K  7500K  9300K  Hi-BRIGHT CUSTOM-1  CUSTOM-2  CUSTOM-3  CUSTOM-4Greenish  Reddish Step  Ramp Gray scaleIris Memory Description To save adjustment settingsOver Scan Using the / cursors buttons changes the aspect ratioImage menu  For a signal from the S-VIDEO or Video port  For a signal from the Computer port For a signal from the Hdmi port  For a signal from the Component Video ports Auto Input menuTV  Film  Turn OFF  Film NTSC, PAL, SECAM, NTSC4.43, M-PAL, N-PAL Component  Scart RGB Component  Scart RGBExample for a Scart RGB signal Example for computer RGB signalsExample for an Hdmi signal Example for a video, s-video and component video signalNormal  Whisper Setup menuReduce top of the image  Reduce bottom of the image KeystoneMenu Position Screen menuLanguage  Original MyScreen  Original  Turn OFF MyScreen Start UPMessage To move the black bars up and down Using the / cursor buttons switches between the dialogsLong max min.  Short min min Reset  CancelOption menu Ghost FAN Speed  Ghost  Stripe Factory Reset  Filter MessageUsing the / cursor buttons changes the rotation High  Normal50h  100h  200h  300h  Turn OFF Factory ResetFilter Message Lamp Bottom Projector Lamp cover Screw Replacing the lamp by yourselfAir filter Knobs Air filterFilter Maintenance Lens Cabinet and Remote controlInside of the projector Related messages There is no input signalHorizontal or vertical wavelength of the input signal Internal temperature is highPower Lamp Temp Regarding the indicator lampsHas overheated Indicator Cooling fan is not operatingIt is time to clean the air filter There is a possibility that the interior of the projectorLens cover is closed Main power source has been interrupted during operationBy a power outage blackout, etc Signal cables are not correctly connectedColor Space setting is not suitable Brightness is adjusted to an extremely low levelMenu function or the remote control Color settings are not correctly adjustedFan speed has been automatically changed Set the Whisper item 48 in the Setup menu to NormalWhisper function is working Whisper function may cause screen flickerCommunication port SpecificationRGB input port Digital input portUnit mm Dimension diagramNtsc Entry ExplanationInterface which is an interface standard for 40, 43, 44Secam PALScart
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