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Summary of Contents for BOXLIGHT CD-725c
- Page 1 BOXLIGHT CD-725c User’s Guide...
- Page 2 Copyright Copyright © 2002 by BOXLIGHT Corporation. All rights reserved. No part of this publication may be reproduced, transmitted, transcribed, stored in a retrieval system or translated into any language or computer language, in any form or by any means, electronic, mechanical, magnetic, optical, chemical, manual or otherwise, without the prior written permission of BOXLIGHT Corporation.
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Page 3: Table Of Contents
Projector Description ........ - Page 4 Projector Specifications ........
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Page 5: Introduction
ATE YOUR PROJECTOR. SAVE THIS USER’S GUIDE FOR FUTURE REF- ERENCE . Safety Instructions Read this user’s guide before you operate your projector and save it for future reference. The lamp becomes extremely hot during operation. Allow the projector to cool for approximately 45 minutes prior to removing the lamp assembly for replacement. -
Page 6: Warranty
(iii) the model and serial number of the Product. When sending your unit in for repair, please ship your unit in its original packing material or a Boxlight approved ATA Shipping Case, or have a professional packaging company pack the unit. -
Page 7: Limitation Of Liability
LIMITATION OF LIABILITY IT IS UNDERSTOOD AND AGREED THAT BOXLIGHT'S LIABILITY WHETHER IN CON- TRACT, IN TORT, UNDER ANY WARRANTY, IN NEGLIGENCE OR OTHERWISE SHALL NOT EXCEED THE RETURN OF THE AMOUNT OF THE PURCHASE PRICE PAID BY PURCHASER AND UNDER NO CIRCUMSTANCES SHALL BOXLIGHT BE LIA- BLE FOR SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL DAMAGES OR LOST PROFITS, LOST REVENUES OR LOST SAVINGS. -
Page 8: Shipping Contents
BOXLIGHT CD-725c User’s Guide Shipping Contents The Projector is shipped with the cables required for connection to standard PC or laptop computers. Carefully unpack and verify that you have all the items shown below. If any of these items are missing, please contact personnel at the place of purchase. -
Page 9: Projector Description
IR remote sensor Ventilation grill Speaker Projection lens adjuster RGB signal input RGB signal output connector BOXLIGHT CD-725c User’s Guide 10 11 14 15 Audio/ Video connector Audio jack USB mouse connector S-Video jack RS 232 control port Rear adjuster feet... -
Page 10: External Control Panel
BOXLIGHT CD-725c User’s Guide External Control Panel Power Presses the Power key to turn the projector on or off. Auto Automatically determines the best picture settings for current received signals. Left/ Keystone - Right/ Keystone + Menu will display the menu system on screen. -
Page 11: Adjuster
Adjuster The projector is equipped with 2 quick-release adjuster feet. Push the buttons to adjust its tilt angle. Lift the projector up and press the adjuster button to release the adjuster. The adjuster will drop into position and be locked. -
Page 12: Remote Control Description
BOXLIGHT CD-725c User’s Guide Remote Control Description The remote control sensors are located in the front/ back of the projector. The distance between the sensor and the remote control should not exceed 6 meters (20 feet). Power Menu 3 Left/ Keystone -... -
Page 13: Installing Or Replacing Batteries
Avoid excessive heat and humidity. There may be danger of an explosion if batteries are incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries accord- ing to the manufacturer’s instructions. BOXLIGHT CD-725c User’s Guide Install batteries as indicated by the diagram inside the compartment. -
Page 14: Installation
BOXLIGHT CD-725c User’s Guide INSTALLATION Screen Size Place the projector at the required distance from the screen according to the desired picture size (see the table below). Screen Size (Max.) cm/in Diagonal 30.4/12 60.8/24 91.2/36 121.5/48 151.9/60 182.3/72 213.1/84 243.1/96 273.5108... - Page 15 Connecting to Various Equipment It only takes a few seconds to connect your projector to your desktop or notebook computer, VCR, or other systems. However, a Mac adapter (an optional accessory) is needed for connection to Macintosh computers. Monitor PC Audio...
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Page 16: Operation
BOXLIGHT CD-725c User’s Guide OPERATION Start Up Plug the power cord into a wall socket. Turn on the main power switch. Press POWER to start the unit. The back-lit POWER key flashes green and stays green when the power is turned on. -
Page 17: Digital Keystone Correction
To correct this, press KEYSTONE +/- (hot key) on the control panel of the projector or on the remote control, and then adjust the sliding bar labeled Keystone, as needed. Press + to correct keystoning at the top of the image. Press - to correct keystoning at the bottom of the image. -
Page 18: Source Selection
BOXLIGHT CD-725c User’s Guide Source Selection When several input sources are available, press the SOURCE key to make a selection from the control panel of the projector or the remote control. Projector Auto Menu System Press Menu for the main menu, and then press Menu again to select items in the sub-menu. -
Page 19: Display Menu
BOXLIGHT CD-725c User’s Guide 1. Display Menu FUNCTION DESCRIPTION Corrects any keystoning of the image. Keystone Adjusts the brightness of the image. Brightness Adjusts the degree of difference between dark and light in the image. Contrast Adjusts to avoid the occurrence of flicker. -
Page 20: Image Menu
BOXLIGHT CD-725c User’s Guide 2. Image Menu FUNCTION Users have 3 options for the image ratio. Ratio Adjusts the horizontal position of the projected image. H-position Adjusts the vertical positon of the projected image. V-position Adjusts the color temperature to fit your preference. -
Page 21: Source Menu
Selects the input source from among PC, Video, S-Video, and YP Source Adjusts the volume level. Volume Adjusts the treble level. Treble Adjusts the bass level. Bass Mute BOXLIGHT CD-725c User’s Guide DESCRIPTION Ceiling mounted projection Ceiling mounted and rear- screen projection Operation... -
Page 22: Control Menu
User logo Enables the user to define the logo screen that will display dur- ing start-up. Three modes are available: Default (BOXLIGHT logo), black screen and blue screen. Returns all settings to their factory preset values. Default Selects video mode. -
Page 23: Pip Menu
Increases or decreases the color range (R, G, B) of the image. Adjusts the image to make it appear more red or blue. Adjusts the image to make it appear sharper or softer Selects PIP image systems: Auto, NTSC, PAL, SECAM BOXLIGHT CD-725c User’s Guide PIP image PIP image PIP image... -
Page 24: Shutdown
Please do not unplug the power cord before POWER is shut down or during the two-minute cooling process. If the projector is not properly shut down, to protect the lamp, the sys- tem will detect this and cool the lamp for two minutes automatically before turning on again. -
Page 25: Maintenance
The LAMP indicator will light up if the lamp becomes too hot. Turn off the power and let the projector cool for 45 minutes. If the LAMP indicator is still red when turning the power on, please contact BOXLIGHT Technical Sup- port at 1-800-762-5757 or +1-360-779-7901. -
Page 26: Lamp Replacement
BOXLIGHT CD-725c User’s Guide Lamp Replacement Caution To reduce the risk of electrical shock, always turn off the projector and dis- connect the power cord before changing the lamp. Press the POWER button to switch off the projector. Disconnect the power cord from the outlet and the projector. -
Page 27: Resetting Lamp Hours
Caution To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp. To reduce the risk of injuries to fingers and damage to internal components, use caution when removing lamp glass that has shattered into sharp pieces. -
Page 28: Service Information
Description of parts Mac adapter (switchable) 210W lamp module Ordering Parts or Getting Information For product information, product assistance, service information, or to order accessories, please contact BOXLIGHT corporation at 1-800-762-5757 or +1-360- 779-7901 or visit the web site at www.boxlight.com. Maintenance... -
Page 29: Troubleshooting
Select the correct video system. Adjust brightness, contrast, or saturation. Press Auto on the control panel of the projector or the remote control unit to get better picture quality. Adjust the focus. Reposition the unit to improve its projection angle. -
Page 30: Status Messages
20 hours. The lamp has been in operation for over 1500 hours. The warning message will display for 30 seconds every 5 min- utes after you turn on the projector and the power will turn off automatically after 10 minutes. -
Page 31: Specifications
HDTV signal input Audio signal input Audio 1 Audio 2 Output USB mouse connector Speaker Control RS-232C BOXLIGHT CD-725c User’s Guide Personal Projector DX660/650 1024X768 XGA DS660/650 800X600 SVGA 1-CHIP DMD F/2.6 210W NSH lamp AC100 ~ 240V, 3.5A, 50/60 Hz (Automatic) -
Page 32: Timing Chart
BOXLIGHT CD-725c User’s Guide Timing Chart Resolution 640x350 640x400 720x400 720x400 640x480 640x480 640x480 640x480 800x600 800x600 800x600 800x600 800x600 832x624 1024x768 1024x768 1024x768 1024x768 1280x1024 Specifications H Sync (kHz) V Sync (Hz) 31.5 37.9 31.5 37.9 31.5 37.9 43.3 35.2... -
Page 33: Dimensions
BOXLIGHT CD-725c User’s Guide DIMENSIONS Unit: mm Dimensions...
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