Epson EX7235 Pro, EX7230 Pro Related topics, Connecting a USB Device or Camera to the Projector

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Note: USB hard drives must meet these requirements:

•USB Mass Storage Class-compliant (not all USB Mass Storage Class devices are supported)

•Formatted in FAT or FAT32

•Self-powered by their own AC power supplies (bus-powered hard drives are not recommended)

•Avoid using hard drives with multiple partitions

You can project slide shows from image files on a connected USB device or memory card reader. Parent topic: Connecting to External USB Devices

Related topics

Projecting a PC Free Presentation

Connecting a USB Device or Camera to the Projector

You can connect your USB device or camera to the projector's USB-Aport and use it to project images and other content.

1.If your USB device came with a power adapter, plug the device into an electrical outlet.

2.Connect the USB cable (or USB flash drive or USB memory card reader) to the projector's USB-Aport shown here.

Note: Do not connect a USB hub or a USB cable longer than 10 feet (3 m), or the device may not operate correctly.

3. Connect the other end of the cable (if applicable) to your device. Parent topic: Connecting to External USB Devices

Related topics

Projecting a PC Free Presentation

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Contents EX7230 Pro/EX7235 Pro Users Guide Page Contents Using Basic Projector Features Adjusting Projector Features 134 Adjusting the Menu Settings 115Technical Specifications 164 Solving Problems 147172 EX7230 Pro/EX7235 Pro Users Guide Flexible connectivity Projector FeaturesBright, high-resolution projection system Easy-to-use setup and operation featuresProduct Box Contents Additional Components Option or part Part number Optional Equipment and Replacement PartsRelated references Notations Used in the Documentation Where to Go for Additional InformationWarranty and Registration Information Related tasks Projector Part LocationsProjector Parts Front/Top HDMI/MHL port Projector Parts RearUSB-B port Audio ports Video port Projector Parts Base Projector Parts Control Panel Projector Parts Remote Control Parent topic Projector Part Locations Projector Setup and Installation Options Projector PlacementParent topic Projector Placement Projection Distance Projector Connections Connecting to Computer SourcesConnecting to a Computer for USB Video and Audio Connecting to a Computer for Hdmi Video and Audio Connecting to a Computer for VGA VideoConnecting to a Computer for USB Mouse Control Connecting to an Hdmi Video Source Connecting to Video SourcesConnecting to a Computer for Sound Connecting to an MHL-Compatible Device Connecting to a Component-to-VGA Video Source Connecting to a Composite Video Source Connecting to an S-Video Video SourceConnecting to a Video Source for Sound USB Device Projection Connecting to External USB DevicesRelated topics Connecting a USB Device or Camera to the ProjectorSelecting the Connected USB Source Connecting to a Document CameraDisconnecting a USB Device or Camera From the Projector Installing Batteries in the Remote Control Page Remote Control Specifications Opening the Lens Cover Wireless Network Projection Using the Projector on a NetworkInstalling the Wireless LAN Module Wireless Network Security GuidelinesPage Using Quick Wireless Connection Windows Only Page Selecting Wireless Network Settings Manually Select the Network menu and press Enter Page Channel 1ch Ssid Auto SettingSearch Access Point AdvancedAdvanced connection mode Using a QR Code to Connect a Mobile DeviceSetting Options Description IP Settings Set the Display LAN Info setting to Text & QR Code Selecting Wireless Network Settings in OS Selecting Wireless Network Settings in WindowsSetting Up Wireless Network Security Passphrase Setting Up Projector Network E-Mail AlertsWireless Security Menu Settings Setting Options Description Security WPA2-PSK and WPA typesTurn on Mail Notification Network Projector E-mail Alert Messages Setting Up Monitoring Using SnmpControlling a Networked Projector Using a Web Browser Page Projector Setup Settings ECO Menu Turning On the Projector Using Basic Projector FeaturesPage Turning Off the Projector Page Page Selecting the Language for the Projector Menus Adjusting the Image Height Related concepts Parent topic Image Shape Image ShapeCorrecting Image Shape with the Horizontal Keystone Slider Correcting Image Shape with the Keystone Buttons Parent topic Image Shape Related references Correcting Image Shape with Quick CornerPage Resizing the Image with the Zoom Ring Focusing the Image Using the Focus Ring Remote Control Operation Using the Remote Control as a Wireless Mouse Selecting an Image Source Using the Remote Control as a PointerPage Projection Modes Changing the Projection Mode Using the Remote ControlChanging the Projection Mode Using the Menus Changing the Image Aspect Ratio Image Aspect RatioAvailable Image Aspect Ratios Color ModeAvailable Color Modes Changing the Color ModeParent topic Color Mode Turning On Auto Iris Projecting a PC Free Presentation Controlling the Volume with the Volume ButtonsSupported PC Free File Types File contents File type Details ExtensionStarting a PC Free Slide Show Starting a PC Free Movie Presentation Parent topic Projecting a PC Free Presentation PC Free Display Options Dissolve Setting Options Description Screen SwitchingTime Effect WipeShutting Off the Picture and Sound Temporarily Adjusting Projector FeaturesZooming Into and Out of Images Stopping Video Action TemporarilyPassword Security Types Projector Security FeaturesSetting a Password Selecting Password Security Types Entering a Password to Use the Projector Saving a Users Logo Image to Display Page Locking the Projectors Buttons Unlocking the Projectors Buttons Installing a Security CableSetting the Projector ID Setting the Remote Control ID Matching Multiple-Projector Display Quality Projecting Two Images Simultaneously 105 Saving Settings to a USB Flash Drive Copying Menu Settings Between Projectors107 Transferring Settings From a USB Flash Drive Saving Settings To a Computer 110 Transferring Settings From a Computer 112 113 114 Using the Projectors Menus Adjusting the Menu Settings116 Image Quality Settings Image Menu Brightness Setting Options Description Color ModeColor Adjustment When the Dynamic or TheatreInput Signal Settings Signal Menu Video Setting Options Description SyncPosition Progressive OffAspect Setting Options Description Input Signal AutoVideo Signal Auto ComponentProjector Feature Settings Settings Menu Correcting Image Shape with the Horizontal Keystone Slider Projector Setup Settings Extended Menu Auto Power On Setting Options Description Closed Caption OffRear Rear Ceiling Operation Direct Power On High Altitude ModeProjector Network Settings Network Menu Ssid Dhcp Sleep Mode Projector Setup Settings ECO MenuSetting Options Description Power Consumption Normal Light Optimizer When Power Consumption is OffShutting Off the Picture and Sound Temporarily Information item Description Lamp Hours Video SignalProjector Information Display Info Menu Event ID Code List Parent topic Projector Information Display Info Menu Projector Reset Options Reset Menu Cleaning the Lens Projector MaintenanceAir Filter and Vent Maintenance Cleaning the Projector CaseReplacing the Air Filter Cleaning the Air Filter and Vents137 Projector Lamp Maintenance Replacing the Lamp 140 141 142 Select Reset Lamp Hours and press Enter Resetting the Lamp TimerReplacing the Remote Control Batteries 145 Transporting the Projector Projection Problem Tips Solving ProblemsProjector Light Status Mode 150 Solving Image or Sound Problems Using the Projector Help DisplaysSolutions When No Image Appears Solutions When No Signal Message Appears Displaying From a Mac Laptop Solutions When Not Supported Message AppearsDisplaying From a PC Laptop Solutions When the Image is Not Rectangular Solutions When Only a Partial Image AppearsSolutions When the Image Contains Noise or Static Solutions When the Image is Fuzzy or Blurry Solutions to Sound Problems Solutions When the Image Brightness or Colors are IncorrectSolutions to Projector Power or Shut-Off Problems Solving Projector or Remote Control Operation ProblemsSolutions to Problems with the Remote Control Solutions to Password Problems Solving Network ProblemsSolutions When Network Alert E-Mails are Not Received Where to Get HelpInternet Support Speak to a Support Representative Purchase Supplies and AccessoriesColor reproduction General Projector SpecificationsType of display LensProjector Lamp Specifications Projector Electrical Specifications Remote Control SpecificationsProjector Dimension Specifications Operating altitude Projector Environmental SpecificationsProjector Safety and Approvals Specifications TemperatureCanada Display format Refresh rate in Hz Resolution in pixelsSupported Video Display Formats Component video Hdmi input signalsComposite video USB Display System Requirements MHL input signalsCPU Requirement Windows MacParent topic Notices Important Safety InformationRecycling Important Safety Instructions 174 Wireless LAN Module Safety Instructions Restriction of Use Wireless Telegraphy Act Regulations Wireless LAN Module Safety InstructionsFrequency Precautions For United States Users International Travel PrecautionsFCC Compliance Statement Restriction of UseModel WN7512BEP ELPAP07 For Canadian UsersTrademarks GNU GPL Open Source Software LicenseGNU General Public License 182 183 184 185 GNU Lgpl GNU Lesser General Public License 188 189 190 191 192 193 194 USA Merchantability and Fitness for a Particular Purpose 197 198 199 200 Terms and Conditions for USE, REPRODUCTION, and Distribution 202 203 204 License Terms 206 207 208 SuperH, Inc Copyright 2002 SuperH, Inc. All rights reserved 210 211 212 213 Mike Barcroft 215 216 217 218 219 220 221 222 Tinet 224 Copyright Notice Copyright Attribution