User manual HP VP6100

[. . . ] HP VP6100 Series Digital Projector User's Guide Notice Copyright © 2004 by Hewlett-Packard. 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 HP. HP 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. Furthermore, HP reserves the right to revise this publication and to make changes from time to time in the contents hereof without obligation of HP to notify any person of such revision or changes. User's Guide Table of Contents Introduction . [. . . ] Ceiling mounted projection Position 3. Ceiling mounted and rearscreen projection Source scan OSD position OSD timeout Sets whether projector searches for input signal. Auto-off Sets shutdown delay for no input signal. Lamp saver Sets lower light output for longer life. Lamp reset For new lamp, resets hours of use. Reset menu Returns all settings to factory preset values. Advanced. . . 22 Operation User's Guide PIP Tab These functions are available only when the input source is PC and a video or S-video source is also connected. FUNCTION Source DESCRIPTION Selects an input source for the picture-in-picture. Selects the size of the picture-in-picture. Use < / > key to select small, medium or large PIP size. Size Selects a desired position for the PIP. Position Brightness Brightens or darkens the image. Contrast Sets difference between light and dark areas. Tint Shifts colors toward red or toward green. Sharpness Sharpens or softens the image. Operation 23 User's Guide Shutdown 1. Press and hold POWER and a warning message will appear. To turn off the projector, press POWER again. Projector Remote Control 2. 3. The fan will continue to run for approximately two minutes. Turn off the main power switch. 4. Disconnect the power cord from the wall socket. Caution 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 system will detect this and cool the lamp for two minutes automatically before turning on again. 24 Operation User's Guide MAINTENANCE Lamp Information Lamp LED Indicator Lamp LED is off Lamp LED is on Lamp is operating normally. Lamp is burned out or not properly installed. Repace the lamp. Lamp Replacement When the Lamp Indicator lights up red or a message appears suggesting the time of lamp replacement, please install a new lamp or consult your dealer. An old lamp could cause a malfunction in the projector and in rare instances may even break. Warning To reduce the risk of electrical shock, always turn off the projector and disconnect the power cord before changing the lamp. To reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp. [. . . ] Be aware that the beam is invisible light and cannot be seen. · Do not attempt to view the infrared LED beam with any type of optical device. Mercury Safety Warning: This digital projector lamp contains a small amount of mercury. If the lamp breaks, adequately ventilate the area where the breakage occurred. Disposal of this lamp may be regulated due to environmental considerations. [. . . ]