Sharp PG-C45X operation manual AN-C12MZ Throw ratio 11.18 to

Page 35

AN-C12MZ Throw ratio 1:1.18 to 1.48

NORMAL Mode (4:3)

Picture (Screen) size

 

 

Projection distance (L)

Distance from the lens center

Diag. (X)

Width

Height

Maximum (L1)

Minimum (L2)

to the bottom of the image (H)

300" (762 cm)

240" (609.6 cm)

180" (457.2 cm)

30'

5"

(9.26 m)

24'

3"

(7.38 m)

17

3 / 4"

(45.1 cm)

250" (635 cm)

200" (508 cm)

150" (381 cm)

25'

4"

(7.71 m)

20'

2"

(6.14 m)

14

13 / 16" (37.6 cm)

 

 

 

 

 

 

 

 

 

 

 

200" (508 cm)

160" (406.4 cm)

120" (304.8 cm)

20'

3"

(6.15 m)

16'

1"

(4.89 m)

11

13 / 16" (30.0 cm)

 

 

 

 

 

 

 

 

 

 

 

 

 

150" (381 cm)

120" (304.8 cm)

90" (228.6 cm)

15'

2"

(4.60 m)

12'

 

(3.65 m)

8

7

/ 8"

(22.5 cm)

100" (254 cm)

80" (203.2 cm)

60" (152.4 cm)

10'

 

(3.04 m)

7' 11"

(2.41 m)

5

7

/ 8"

(15.0 cm)

 

 

 

 

 

 

 

 

 

 

 

84" (213.3 cm)

67" (170.1 cm)

50" (127 cm)

8'

4"

(2.54 m)

6'

8"

(2.02 m)

4

15 / 16" (12.6 cm)

 

 

 

 

 

 

 

 

 

 

 

 

 

72" (182.8 cm)

58" (147.3 cm)

43" (109.2 cm)

7'

2"

(2.17 m)

5'

8"

(1.72 m)

4

1

/ 4"

(10.8 cm)

60" (152.4 cm)

48" (121.9 cm)

36" (91.4 cm)

5'11"

(1.80 m)

4'

8"

(1.42 m)

3

9

/ 16"

(9.0 cm)

 

 

 

 

 

 

 

 

 

 

 

 

40" (101.6 cm)

32" (81.2 cm)

24" (60.9 cm)

3'11"

(1.18 m)

3'

1"

(0.92 m)

2

3

/ 8"

(6.0 cm)

 

 

 

 

 

 

 

 

 

 

 

 

 

The formula for picture size and projection distance

L1 (ft) = (0.0311X – 0.0676) / 0.3048

L2 (ft) = (0.0248X – 0.0693) / 0.3048 H (in) = (0.1504X – 0.0328) / 2.54

X: Picture size (diag.) (in)

L: Projection distance (ft)

L1: Maximum projection distance (ft)

L2: Minimum projection distance (ft)

H:Distance from the lens center to the bottom of the image (in)

Connections and Setup

STRETCH Mode (16:9)

Picture (Screen) size

 

 

Projection distance (L)

Distance from the lens center

Diag. (X)

Width

Height

Maximum (L1)

Minimum (L2)

to the bottom of the image (H)

300" (762 cm)

261" (662.9 cm)

147" (373.4 cm)

33'

2"

(10.10 m)

26'

5"

(8.04 m)

–5"

 

(–12.7 cm)

 

 

 

 

 

 

 

 

 

 

 

 

250" (635 cm)

218" (553.7 cm)

123" (312.4 cm)

27'

7"

(8.40 m)

22'

 

(6.69 m)

–4

3

/ 16"(–10.6 cm)

225" (571.5 cm)

196" (497.8 cm)

110" (279.4 cm)

24'10"

(7.55 m)

19'

9"

(6.01 m)

–3

3

/ 4" (–9.5 cm)

200" (508 cm)

174" (441.9 cm)

98" (248.9 cm)

22'

1"

(6.71 m)

17'

7"

(5.34 m)

–3

3

/ 8" (–8.5 cm)

 

 

 

 

 

 

 

 

 

 

 

 

150" (381 cm)

131" (332.7 cm)

74" (188 cm)

16'

6"

(5.01 m)

13'

2"

(3.99 m)

–2

1

/ 2" (–6.4 cm)

133" (337.8 cm)

116" (294.6 cm)

65" (165.1 cm)

14'

7"

(4.44 m)

11'

7"

(3.53 m)

–2

3

/ 16"(–5.6 cm)

106" (269.2 cm)

92" (233.6 cm)

52" (132 cm)

11'

7"

(3.52 m)

9'

3"

(2.80 m)

–1

3

/ 4" (–4.5 cm)

 

 

 

 

 

 

 

 

 

 

 

100" (254 cm)

87" (220.9 cm)

49" (124.4 cm)

10'11"

(3.32 m)

8'

8"

(2.63 m)

–1

5

/ 8" (–4.2 cm)

92" (233.6 cm)

80" (203.2 cm)

45" (114.3 cm)

10'

1"

(3.05 m)

8'

 

(2.42 m)

–1

9

/ 16"(–3.9 cm)

84" (213.3 cm)

73" (185.4 cm)

41" (104.1 cm)

9'

2"

(2.78 m)

7'

3"

(2.20 m)

–1

7

/ 16"(–3.6 cm)

 

 

 

 

 

 

 

 

 

 

 

72" (182.8 cm)

63" (160 cm)

35" (88.9 cm)

7'10"

(2.37 m)

6'

3"

(1.88 m)

–1

3

/ 16"(–3.0 cm)

60" (152.4 cm)

52" (132 cm)

29" (73.6 cm)

6'

6"

(1.97 m)

5'

2"

(1.55 m)

 

–31 /32"(–2.5 cm)

40" (101.6 cm)

35" (88.9 cm)

20" (50.8 cm)

4'

3"

(1.29 m)

3'

4"

(1.01 m)

 

–11 /16"(–1.7 cm)

The formula for picture size and projection distance

L1 (ft) = (0.0339X – 0.0669) / 0.3048

L2 (ft) = (0.027X – 0.0683) / 0.3048 H (in) = (– 0.0424X + 0.0079) / 2.54

Note

•There is an error of ± 3% in the formula above.

•Values with a minus (–) sign indicate the distance of the lens center below the bottom of the image.

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Contents PG-C45X Model No. PG-C45X Serial No Special Note for Users in the U.K Page Introduction Product Disposal New Edge Up-Scaling Outstanding FeaturesColor Management System Noise ReductionContents Appendix Power-Cord Protection CleaningAccessories Power SourcesWall or Ceiling Mounting Damage Requiring ServiceReplacement Parts Safety CheckRest your eyes occasionally Avoid locations with high or low temperatureUsing the projector in other countries Temperature monitor functionFor Macintosh To install Acrobat Reader from the CD-ROMFor other operating systems For other languages For WindowsProjector Front and Top View Part NamesProjector Rear View Using the Kensington LockPart Names Remote Control Front ViewRemote Control Top View Inserting the Batteries Using the Remote ControlAvailable Range of the Remote Control When using the remote controlOptional cables AccessoriesSupplied accessories Connections and Setup An audio cable commercially available See Connecting the Projector to Other DevicesBefore Connecting This projector can be connected toConnecting the Power Cord Ferrite core Connecting to a Computer Using the RGB CablePlug and Play function when connecting to a 15-pin terminal Connecting to Video Equipment Cable Connecting to Component Video EquipmentConnecting to an Amplifier or Other Audio Components Connecting to an AmplifierControlling the Projector by a Computer Watching Images on Both the Projector and a Monitor Connecting to a MonitorButton Using the Wireless Pre- sentation FunctionPress or while using presentation software on your computer Connecting the Remote Control to the Projector Using as a Wired Remote ControlUsing the Adjustment Feet SetupOut Zoom Adjusting the LensFocus ring Zoom knob Throw Distance Setting up the ScreenScreen Size and Projection Distance Normal ModeStretch Mode AN-C12MZ Throw ratio 11.18 to Projection from behind the screen Projecting a Reversed/Inverted ImageBasic Operation Image Projection Basic ProcedurePlug the power cord into the wall outlet Press on the projector or on the remote controlVolume buttons Press , , or on the remote control to select the Input modePress \ or to select Lan Selecting the On-screen Display LanguagePress to temporarily turn off the sound PressPress or to select the de- sired language, and then press Test pattern Press , , \ and to adjust the Keystone correctionCorrecting Trapezoidal Distortion Keystone button Enter button Undo button ButtonsUndo button Sub menu Menu Bar ItemsMain menu Sub menu Input 3 / 4 ModeMenu Bar Main Menu Enter button Buttons Menu button Using the Menu ScreenMenu Selections Adjustments Press \ or to adjust the item selected Press \ or to select the menu you want to adjustPress or to select the item you want to adjust Enter button Buttons Menu button Menu Selections SettingsPress or to select the item you want to set Cursor shifts to the sub menu Selecting the Signal Type Adjusting the PictureAdjusting Image Preferences Progressive Mode Saving Adjustment Settings Adjusting Computer ImagesWhen Auto Sync is OFF Checking the Input Signal Selecting Adjustment SettingsSpecial Mode Settings Auto Sync button Auto Sync AdjustmentAuto Sync Display Function Screen display during Auto SyncEasy to Use Functions Resize button Screen display of the picture display mode Selecting the Picture Display ModeSwitching the Picture Display Using Different Input Signals Video Freeze button Displaying a Still ImageFreezing a Moving Image Buttons Enlarge Enlarge/ Reduce buttons Enlarging a Specific Portion of an ImageDisplaying an Enlarged Portion of an Image Gamma Correction Function Adjusting Gamma CorrectionPress to move the inset pic- ture Displaying Dual Pictures Pict in PictDisplaying the Inset Picture This function can be used to display a black screen Black Screen FunctionBlacking out the Pro- jected Image To return to the original projected image, press againButtons Break Timer button Displaying the Break TimerDisplaying and Setting the Break Timer Press to cancel the break timerSelecting the Target Color Selecting the Color Reproduction ModeSetting the Hue of the Target Color Setting the Brightness of the Target ColorSetting the Chromatic Value of the Target Color Overview of All Color Settings Resetting User-Defined Color SettingsSetting on/off the Inter- nal Speaker Setting the Audio Output TypeSetting on/off the Internal Speaker Setting the Audio Out- put TypeAuto Search Function Using Auto SearchTurning Off On-screen Display Setting On-screen DisplayVideo Digital Noise Reduction DNR System Reducing Image NoiseSetting the Video System Setting the Video SystemDeleting the Captured Image Saving Projected ImagesCapturing the Image Selecting a Startup Image Setting a Background ImageSelecting a Startup Image Selecting a Background ImageMonitor Out/RS-232C Off Function Selecting the Economy ModeSetting the Power Save Mode Checking the Remaining Lamp Life Percentage Automatic Power Off FunctionSelecting the Economy Mode Displaying the Remaining Lamp Life PercentageLocking the Operation Buttons on the Projector Setting the Projection ModeSetting up the Keylock Reversing/Inverting Projected ImagesSelecting the Transmis- sion Speed RS-232C Canceling the Keylock SettingSelecting the Transmission Speed RS-232C Entering the Password Setting up a PasswordIf You Forget Your Password Changing the PasswordEntering the Keycode Setting the Anti-TheftEnter the same 4-digit keycode in Reconfirm Changing the KeycodeReturning to Default Settings Initializing the SettingsOverview of All Menu Settings Displaying the Adjustment SettingsAppendix Cleaning the exhaust and intake vents MaintenanceCleaning the projector Cleaning the lensRemove the bottom filter cover Cleaning and replacing the bottom air filterTurn off the power and discon- nect the power cord Replacing the Air FilterReplace the filter cover Clean the air filterReplace the air filter About the lamp replacement indicator Maintenance IndicatorsAbout the temperature warning indicator Maintenance Indicators Replacing the Lamp Regarding the LampLamp Change the air filter Removing and Install- ing the Lamp UnitPress on the projector to turn off the power Disconnect the power cordResetting the Lamp Timer RGB Input Component Input Connecting Pin AssignmentsCommunication conditions RS-232C Specifications and Command SettingsCommands PC controlRS-232C Specifications and Command Settings Options Control Contents Function and transmisson codes Wired Remote Control Terminal SpecificationsSpecifications of wired remote control input Sharp remote control signal formatComputer Computer Compatibility ChartTroubleshooting Troubleshooting For Sharp Assistance Ntsc 3.58/NTSC 4.43/PAL/PAL-M/PAL-N/PAL 60/SECAM SpecificationsUnits inches mm DimensionsAdvanced intelligent compression Glossary100 Index101 StretchSharp Corporation
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