Optoma Technology EX542 Adjusting the Projector’s Zoom / Focus, Adjusting Projection Image Size

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Installation

Adjusting the Projector’s Zoom / Focus

You may turn the zoom lever to zoom in or out. To focus the image, rotate the focus ring until the image is clear.

.2x Zoom series will focus at distances from 4.92 to 32.8 feet (.50 to 0.00 meters).

Zoom Ring

Focus Ring

Adjusting Projection Image Size

Height

 

 

Width

 

100.0"

 

76.9"

(253.9cm)

 

 

46.1"

(195.3cm)

 

 

83.3"

(117.2cm)

 

64.1"

(211.6cm)

 

38.4"

(162.8cm)

 

(97.7cm)

 

 

4.92'(1.50m)

8.20'(2.50m)

10.66'(3.25m)

16.40'(5.00m)

26.25'(8.00m)

32.81'(10.00m)

153.8"

(390.6cm)

128.2"

(325.5cm)

246.1"

(625.0cm)

205.1"

(520.8cm)

307.6"

(781.3cm)

256.3"

(651.0cm)

Hd

Screen

Max.

46.1” (117.2cm)

76.9” (195.3cm)100.0” (253.9cm)153.8” (390.6cm)246.1”(625.0cm)307.6” (781.3cm)

(Diagonal)

Min.

38.4” (97.7cm)

64.1” (162.8cm) 83.3” (211.6cm) 128.2” (325.5cm)205.1”(520.8cm)256.3” (651.0cm)

 

 

 

 

 

 

 

 

 

Max.

36.9” x 27.7”

61.5” x 46.1”

80.0” x 60.0”

123.0” x 92.3”

196.9” x 147.6”

246.1” x 184.5”

Screen

(WxH)

93.8 x 70.3cm

156.3 x 117.2cm 203.1 x 152.3cm 312.5 x 234.4cm 500.0 x 375.0cm 625.0 x 468.8cm

Size

Min.

30.8” x 23.1”

51.3” x 38.4”

66.6” x 50.0”

102.5” x 76.9”

164.0” x 123.0”

205.1” x 153.8”

 

(WxH)

78.1 x 58.6cm

130.2 x 97.7cm

169.3 x 127.0cm

260.4 x 195.3cm

416.7 x 312.5cm

520.8 x 390.6cm

Hd

Max.

4.15” (10.55cm)

6.92” (17.58cm)

9.00” (22.85cm)

13.84” (35.16cm)22.15”(56.25cm)27.68” (70.31cm)

 

 

 

 

 

 

 

Min.

3.46” (8.79cm)

5.77” (14.65cm)

7.50” (19.04cm)

11.53” (29.3cm)

18.45”(46.88cm)23.07” (58.59cm)

 

 

 

 

 

 

 

 

 

Distance

4.92’ (1.50m) 8.20’ (2.50m) 10.66’ (3.25m) 16.40’ (5.00m) 26.25’ (8.00m) 32.81’(10.00m)

This table is for user’s reference only.

7

English

 

Image 17
Contents Table of Contents Usage Notice Safety InformationPrecautions Do not Product Features Eye Safety WarningsPackage Overview IntroductionProduct Overview Control Panel Input / Output Connections Item below is only present on specifi c models Remote Control Connecting the Projector InstallationConnect to Video Sources Powering On the Projector Powering On/Off the ProjectorPowering off the projector Adjusting the Projector’s Height Adjusting the Projected ImageAdjusting Projection Image Size Adjusting the Projector’s Zoom / FocusUser Controls Remote Control Hdmi Using the Help button User Controls User Controls On-screen Display Menus How to operateMenu Tree User Controls Brightness Display ModeSharpness ContrastSaturation TintDegamma Image AdvancedBrilliantColor Color TempReset Advanced Color SettingAdvanced Input Source ColorFormat DisplayInput Signal Zoom OverscanImage Shift KeystoneLanguage Setup LanguageProjection SetupMenu Location VolumeProjector ID MutePhase Setup SignalFrequency PositionSecurity Setup SecuritySecurity Timer Change Password RS232 WirelessLogo Setup AdvancedLogo Capture Closed CaptioningSetup Network How to use web browser to control your projector Local Area Network LAN High Altitude Source LockInformation Hide Keypad LockAuto Power Off min Direct Power OnSleep Timer min Power Mode StandbyBrightness Mode Options Lamp SettingsLamp Reset Lamp HoursAppendices Image is unstable or flickering Image is reversed Projector stops responding to all controls Projector Status IndicationOn Screen Messages Replacing the lamp Lamp Replacement Procedure  Computer Compatibility Compatibility Modes Video Compatibility RS232 Commands and Protocol Function List RS232 Protocol Function List ~XX60 7E 30 30 36 30 20 36 0D Send to emulate Remote Ceiling Mount Installation USA Optoma Global OfficesKorea Regulation & Safety notices Remarque à l’intention des utilisateurs canadiens