User manual BENQ CP120

[. . . ] CP120 Digital Projector Commuter Series User's Manual Welcome Copyright Copyright 2005 by BenQ Corporation. 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 BenQ Corporation. Disclaimer BenQ Corporation makes no representations or warranties, either expressed or implied, with respect to the contents hereof and specifically disclaims any warranties, merchantability or fitness for any particular purpose. Further, BenQ Corporation reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation to notify any person of such revision or changes. *DLP, Digital Micromirror Device and DMD are trademarks of Texas Instruments. [. . . ] A confirmation message displays. Password Setup Do you want to use 0 0 0 0 as your password?Yes Auto No 5 Cancel 6 Password Setup 3. · · The password will display on-screen when being input. IMPORTANT: Write your selected password down here in this manual so that it is available to you should you ever forget it. Password: __ __ __ __ Keep this manual in a safe place. 22 Using the projector 4. · · · You have the following options: Press Auto to continue. The set-up is finished when the message "Password setup completed" displays. Press the 5button to go back to the previous screen and re-enter four digits. Press the 6 button to cancel the password set-up and return to the on-screen menu. If you forget the password Once activated, you will be asked to enter the four-digit password every time you turn on the projector. You can retry by turning off the projector (by pressing the POWER button) and start again, or if you did not record the password in this manual, and you absolutely do not remember it, you can use the password recall procedure. To enter the password recall procedure Press and hold the4 button for 5 seconds. You may be required to provide proof of purchase documentation to verify that you are an authorized user of the projector. To change the password 1. · Open the on-screen menu and go to Setting > Change Password. If the password is correct, you can go on to enter new password. IMPORTANT: Write your selected password down here in this manual so that it is available to you should you ever forget it. Password: __ __ __ __ Keep this manual in a safe place. · 4. · · · If the password is incorrect, a "Password Error" message displays. You have the following options: Press the Auto (or AUTO/CH. ) button to complete the procedure. Press the 6button to cancel the set-up and return to the on-screen menu. Using the projector 23 Adjusting the height The projector is equipped with one quick-release adjuster foot and one rear adjuster foot. Lift the projector up and press the adjuster button to release the adjuster. The adjuster will drop into position and be locked. Do not look into the lens while the lamp is on. The strong light from the lamp may cause damage to your eyes. 2. Screw the rear adjuster foot to fine tune the horizontal angle. To retract the foot, hold up the projector while pressing the front adjuster button, then slowly lower the projector. Screw the rear adjuster foot in a reverse direction. If the screen and the projector are not perpendicular to each other, the projected image becomes vertically trapezoidal. To correct this situation, adjust the value of Keystone in the Picture menu, on the projector control panel, or on the remote control. Auto-adjusting the image In some cases, you may need to optimize the picture quality. Within 3 seconds, the built-in Intelligent Auto Adjustment function will re-adjust the values of Frequency and Clock to provide the best picture quality. [. . . ] See "Shutdown" on page 27 for details. Attempting to turn the projector on again during the cooling process. No picture. Cause The video source is not turned on or connected correctly. The lens cover is not open. Remedy Turn the video source on and check that the signal cable is connected correctly. Select the correct input signal with the SOURCE button on the projector or remote control. Slide open the lens cover. Image is unstable. Cause Remedy The connection cables are not Correctly connect the cables to the securely connected to the projector or appropriate terminals. [. . . ]