Document Outline

• BOXLIGHT CD-725c
• Copyright
• Disclaimer
  • Fill this in!!
• Introduction
  • 1. Read this user’s guide before you operate your projector and save it for future reference.
  • 2. The lamp becomes extremely hot during operation. Allow the projector to cool for approximately...
  • 3. Never replace the lamp assembly or any electronic components unless the projector is unplugged.
  • 4. To reduce the risk of electric shock, do not disassemble this appliance. Take it to a qualifie...
  • 5. Do not place this product on an unstable cart, stand, or table. The product may fall, sustaini...
  • 6. This product is capable of displaying inverted images for ceiling mount installation. Please u...
  • WARRANTY LIMITATION AND EXCLUSION
  • DISCLAIMER OF UNSTATED WARRANTIES
  • LIMITATION OF LIABILITY
    • 1. Macintosh adapter
    • 2. Spare lamp module
      • 1. Lift the projector up and press the adjuster button to release the adjuster.
    • 2. The adjuster will drop into position and be locked.
• Installation
  • HDTV description
  • Connecting to Various Equipment
• Operation
  • 1. Plug the power cord into a wall socket.
  • 2. Turn on the main power switch.
  • 3. Press POWER to start the unit. The back-lit POWER key flashes green and stays green when the p...
  • 4. Switch on all connected equipment.
    • 1. Press POWER and a warning message will appear. To turn off the projector, press POWER again.
  • 2. The fan will continue to run for approximately two minutes.
  • 3. Turn off the main power switch.
  • 4. Disconnect the power cord from the wall socket.
• Maintenance
  • 1. Press the POWER button to switch off the projector. Disconnect the power cord from the outlet ...
  • 2. Loosen the screw and remove the lamp cover. If the lamp is hot, avoid burns by waiting 45 minu...
  • 3. Loosen the 3 screws. (It is strongly recommended that you use a magnetic-head screwdriver.) Pu...
  • 4. Replace the lamp with a new one. Insert it into the projector, and tighten the screws firmly. ...
  • 5. Re-install the lamp cover and tighten the screw. Do not turn on the power with the lamp cover ...
  • OSD
  • FUNCTION
    • 1. The internal temperature is too high.
    • 2. The fans are not working.
• Troubleshooting
• Specifications
  • Technical Specifications
  • Resolution
  • H Sync (kHz)
  • V Sync (Hz)
  • Remark
    • 640x350
    • 31.5
    • 70.1
    • 640x400
    • 37.9
    • 85.1
    • VESA
    • 720x400
    • 31.5
    • 70.0
    • 720x400
    • 37.9
    • 85.1
    • VESA
    • 640x480
    • 31.5
    • 60.0
    • VESA
    • 640x480
    • 37.9
    • 72.8
    • VESA
    • 640x480
    • 35
    • 66.7
    • Macintosh
    • 640x480
    • 43.3
    • 85.0
    • VESA
    • 800x600
    • 35.2
    • 56.3
    • VESA
    • 800x600
    • 37.9
    • 60.3
    • VESA
    • 800x600
    • 46.9
    • 75.0
    • VESA
    • 800x600
    • 48.1
    • 72.2
    • VESA
    • 800x600
    • 53.7
    • 85.1
    • VESA
    • 832x624
    • 49.7
    • 74.5
    • Macintosh
    • 1024x768
    • 48.4
    • 60.0
    • VESA
    • 1024x768
    • 56.5
    • 70.1
    • VESA
    • 1024x768
    • 60.0
    • 75.0
    • VESA
    • 1024x768
    • 68.7
    • 85.0
    • VESA
    • 1280x1024
    • 64.0
    • 60.0
    • VESA
• Dimensions