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Elmo EL55R2 - User Manual

Elmo EL55R2
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INSTRUCTION MANUAL
xSync Board / ELMO Board
EL55R2/EL65R2/EL75R2/EL86R2
Ver.01
Read this manual carefully before using the product.
Store this manual in a safe place in case you need it again.

Table of Contents

Questions and Answers

  • I
    idixonAug 16, 2025
    How to fix Elmo EL55R2 when the image is not displayed correctly?
    • M
      myersjenniferAug 16, 2025
      First, ensure the cables are correctly connected. Also, verify that the connected cable matches the input source setting of your Elmo Projector. Lastly, check for any damage or disconnections in the cables themselves.
  • A
    Angela BaldwinAug 19, 2025
    How to connect Elmo EL55R2 to the network?
    • B
      Bob ThomasAug 19, 2025
      First, check that the network device, such as a router, is turned on. Next, ensure that the Wireless, Ethernet, and Hotspot switches are set to ON. Verify that the LAN cable is connected correctly and not broken or disconnected. Finally, confirm that your device is connected to the correct Hotspot name of the Elmo Projector.
  • D
    Dustin BrownAug 22, 2025
    What to do if no image and audio from Elmo Projector speaker?
    • J
      Jorge MathewsAug 22, 2025
      Make sure that the power of the product is not off or the product is not in the standby mode. Check that the cables are connected correctly. Check that the connected cable and the input source setting of the product match.
  • R
    Rebecca RileyAug 26, 2025
    Why is there no sound from my Elmo Projector speaker?
    • T
      Tiffany GutierrezAug 26, 2025
      Try these steps: 1. Press the mute button on the remote control to ensure it's not muted. 2. Adjust the volume using the remote control or the volume control button on the front panel. 3. Verify the audio cable is properly connected. If using a VGA connection, ensure the stereo mini cable is connected separately for audio output.
  • B
    Brandon BishopAug 28, 2025
    How to troubleshoot Elmo Projector remote control not working?
    • C
      cindyyoungAug 28, 2025
      There may be an obstacle between the remote control and the receiver, preventing infrared rays from reaching. Operate the remote control toward the receiver. Check that the batteries of the remote control are inserted in the correct direction with the (+) and (-) terminals properly aligned. Check that the batteries in the remote control are full.
  • J
    James HansonAug 31, 2025
    Why does my Elmo EL55R2 Projector have vertical stripes and lines?
    • U
      ugarzaAug 31, 2025
      Make sure the cables are connected correctly. If vertical stripes and lines still appear, check if the cables are broken or disconnected. Radio waves from nearby electronic devices or appliances may also cause interference. Try moving the Elmo Projector away from other equipment or changing its position.
  • S
    shannonbishopSep 3, 2025
    Why does my Elmo Projector automatically shut down?
    • W
      Wanda HoodSep 3, 2025
      Check if the auto shutdown function in 'no signal' state is working. Check if there is a power failure.
  • P
    pollardlonnieSep 6, 2025
    What to do if Elmo Projector image has no colors?
    • L
      Laura HowardSep 6, 2025
      Check that the cables are connected correctly. Adjust 'Contrast', 'Brightness', and 'Color Tone' in 'Video Quality' settings menu.
  • K
    Kimberly SmithSep 9, 2025
    Why is there a distortion in the image of my Elmo EL55R2?
    • A
      adamwatsonSep 9, 2025
      Check that the cables are connected correctly. Check if the connected cables are broken or disconnected.
  • C
    Chelsea BergerSep 12, 2025
    What to do if Elmo EL55R2 touch input is not working?
    • C
      Christopher RogersSep 12, 2025
      Check if the touch operation is disabled. Make sure the size of the touched area is not too small compared to the size of your finger. Check if there are any abnormalities with the tip of the touch pen. When the touch operation of the computer connected to the product with the HDMI cable is not possible, check that correct ports are used. Check that the product and the computer are connected with the supplied USB cable. Check that the display monitor is clean.

Summary

1 Before Use

1.1 Package Contents

Lists items included with the product.

1.2 Part Names and Functions

Details front and side/bottom ports, operating panel buttons.

1.3 Installation

Covers installation conditions and VESA mounting.

1.4 Turning On or Off the Power

Explains connecting power cord and turning device on/off.

2 Basic Operations

2.1 Touch Operations

Explains finger and touch pen gestures like tap, drag, zoom.

2.2 Basic Screen Operations

Covers Home screen, app shortcuts, uninstallation, status icons.

3 Using Apps

3.1 Using ELMO Note (Whiteboard)

Details using whiteboard, drawing, and editing.

3.2 Using Overlay Function

Explains drawing on external video or browser screens.

3.3 Using Camera Roll Function

Describes displaying and comparing images/videos.

3.4 Using a USB Camera

Covers connecting and operating a USB camera.

3.5 Viewing Web Page (E Browser)

Explains browsing web pages using the built-in browser.

3.6 Using ELMO Timer Function

Details timer/stopwatch functions and creating tasks.

3.7 Using Wireless Casting Function (Transcreen)

Explains screen mirroring from devices.

3.8 Using Anti-Virus Function (Avira Security)

Covers virus scanning and memory cleanup.

3.9 Using ELMO Play

Describes downloading and installing apps from ELMO portal.

3.10 Using File Manger Function

Explains managing files and cloud storage.

3.11 Using Utilities Function

Covers pre-installed utilities like screen lock and brightness.

4 Using with External Devices

4.1 Connecting Devices

Details connecting computers via USB-C, HDMI, VGA.

5 Configuring the Settings

5.1 Network and Connection

Explains configuring Wi-Fi, Ethernet, Hotspot, Bluetooth.

6 Optional Item

6.1 Easy Controller

Details installation and usage of the optional Easy Controller.

7 Troubleshooting and Maintenance

7.1 Troubleshooting

Provides solutions for common issues like no image, no audio, touch problems.

7.2 Maintenance

Instructions for cleaning the LCD display and general product care.

8 Specifications

8.1 Product Specifications

Lists detailed technical specifications for different models.

9 After-Sales Service

9.1 Product Warranty

Outlines the product warranty terms and coverage.

9.2 Repair Procedure

Details the process for requesting repairs and associated fees.

Elmo EL55R2 Specifications

General IconGeneral
BrandElmo
ModelEL55R2
CategoryProjector
LanguageEnglish

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