用户手册 — Optoma Technology LR4

目录

• Introducing LR4

  1
• Features

  1
• Package Contents

  3
• LR4 Components

  4
• Specifications

  5
• Laser Pointer Icons

  5
• Preparing for Use

  6
• Installing the Battery

  6
• Removing the Wireless USB Receiver

  7
• Installing the Wireless USB Receiver

  7
• LR4 Menu Display

  8
• Introducing the Display

  8
• On-Screen Display (OSD) Modes

  9
• KEYBOARD (K/B)

  9
• MOUSE

  10
• MEDIA Player

  10
• TIMER

  11
• Additional Information

  13
• Operating the Laser

  13
• Timer Quick Settings

  13
• OSD Backlight

  13
• Vibrate Alert

  14
• Frequency Search

  14