Acer PB8220 инструкция обслуживания

BenQ PB8220 User’ s Guide[...]

Copy right Copyright © 2003 b y BENQ Corporation (formerly Acer Commun ications & Multimedia Inc.). All rights reserved. No part of this publication m ay be reproduc ed, transmitted, transcribed, stored in a retrieval system or translated into any languag e or computer language, in any form or by any means, electr onic, mechanical, magnetic, o[...]

T able of Contents iii Table of Contents BenQ PB8220 User’ s Guide Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 Warranty . . . . . . . . . . . . . . . . . . . . . . . [...]

T able of Contents iv BenQ PB8220 User’ s Guide Lamp LED Indicators . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21 Lamp Replacement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22 Resetting Lamp Hours . . . . . . . . . . . . . . . . . . [...]

Intr oduction 1 BenQ PB8220 User’ s Guide INTR ODUCTION Caution T O PREVENT SHOCK, DO NO T OPEN THE CABINET . NO USER –SER- VICEABLE P AR TS INSIDE. REFER SER VICING T O QU ALIFIED SER VICE PERSONNEL. PLEASE READ THIS USER’S GUIDE BEFORE Y OU OPER- A TE Y OUR PROJECT OR. SA VE THIS USER’S GUIDE FOR FUTURE REF- ERENCE . Safety Instructions 1[...]

Introduction 2 BenQ PB8220 User’ s Guide Sa ve this user’ s guide : The information contained in this man ual will assist you in operating and maintaining y our personal pro jector . Wa r r a n t y Limited W arranty BENQ warrants this p roduct against any def ects in material and w orkmanship, under normal usage and storage. Exclusion to W ar r[...]

Intr oduction 3 BenQ PB8220 User’ s Guide Safety Regulations FCC Statement CLASS A : This equipment generates, uses and can radiate radio fr equency energy , and if not installed and used in accord ance wit h the instruction man ual, ma y cause interfer- ence to radio comm unications. It has been tested and found to comply wi th the limits for a [...]

Introduction 4 BenQ PB8220 User’ s Guide Shipping Contents The Pr ojector is shipped wi th the cables r equired for connection to standard PC or laptop computers. Car efully unpack and verify that you ha ve all the items sho wn below . If any of thes e items ar e missing, please contact personnel at the place o f pur chase. Optional Accessories 1[...]

Intr oduction 5 BenQ PB8220 User’ s Guide Pr ojector Description Pr ojector External contr ol panel (see next page) Audio/ Video connecto r Pr ojection lens Audio jack Front adjuster USB mouse connector IR rem ote sensor S-Video jack V entilation grill RS 232 contr ol port Speaker Rear a djust er feet Pro jection lens adjuster K ensington lock RG[...]

Introduction 6 BenQ PB8220 User’ s Guide External Contr ol P anel LAMP TEMP 5 3 4 2 6 7 8 9 1 Po w e r Presses and ho lds the Po w e r ke y to turn the pr ojector on or off. Auto Automatically determines the best picture settings for curr ent receiv ed signals. Menu will displa y the menu system on scr een. Press Menu again to access the sub-men [...]

Intr oduction 7 BenQ PB8220 User’ s Guide Adjuster The pr ojector is equipped with 2 qui ck-releas e adjuster feet. Push the butt ons to adjust its tilt angle. 1. Lift the pr ojector up and press the adjuster button to r elease the adjuster . 2. The adjuster will dr op into positio n and be lock ed. Pr ojector Featur es The pro jector integrates [...]

Introduction 8 BenQ PB8220 User’ s Guide Remote Contr o l Description Po w e r Menu 3 Left/ K eystone - 4 Right/ K eystone + Auto L-Click/ R-click Zoom in/ out Return PIP Source PIP P os. PIP Size By pressi ng the PIP-Sour ce, PIP-Pos and PIP-Size hotk eys, you can enable the PIP (Picture In Picture) function and choose the position and size of t[...]

Intr oduction 9 BenQ PB8220 User’ s Guide Remote contr ol effective rang e The remote sensors a re located on the fr ont and the back of the projector . It can function in a range of 30 degr ees horizontall y and 30 degre es vertically r elative to a line that is a right angle to the remote sensors. The distanc e between the r emote control and t[...]

Installation 10 BenQ PB8220 User’ s Guide INSTALLATION Scr een Size Place the pr ojector at the requir ed distance from the scre en according to the desir ed pictur e size (see the table belo w). Connecting to V arious Equipment HDTV description The proj ector is capable of di spla ying various High Definition TV displa y modes. Some of these sou[...]

Installation 11 BenQ PB8220 User’ s Guide The follo wing standards ar e supported in the HDTV function: Please r efer to "Men u System" on page 14 for inf ormation on the HDTV OS D selections. Connecting to V arious Equipment It only tak es a fe w seconds to connect your pr ojector to your desktop or notebook computer , VCR, or other sy[...]

Operation 12 BenQ PB8220 User’ s Guide OPERATION Star t Up 1. Plug the pow er cord into a wall sock et. 2. T urn on the main pow e r switch. 3. Press and hold PO WER to start the unit. The back-lit PO WER k ey flashes gr een and sta ys green when the pow er is turned on. (When the pow er is turned off, there is a 120-second cooling pe riod befor [...]

Operation 13 BenQ PB8220 User’ s Guide Digital K e ystone Correction K eystoning r efers to the situation wher e the pr ojected image is noticeably wider at either the top or bottom . T o corr ect this, pr ess KEYST ONE +/- (hot k ey) on the contr ol panel of the pro jector or on the r emote control, and then adjust the slidi ng bar labeled K eys[...]

Operation 14 BenQ PB8220 User’ s Guide Sour ce Selection When sev eral input sources ar e a v ailable, press the SOURCE ke y to make a selection fro m the contr ol panel of the pro jector or the remo te contr ol. Menu System Press Menu for the main men u, and then press 3 or 4 to select a sub-menu. Press Menu again to select items in the sub-men [...]

Operation 15 BenQ PB8220 User’ s Guide 1. Displa y M enu FUNCTION DESCRIPTION Ke y s t o n e Corr ects any k eystoning of the image. Brightness Adjusts the brightness of the image. Contrast Adjusts the degr ee of diff erence betw een dark and light in the image. Phase Adjusts to a void the occur ren ce of flick er . *This function is n ot avai la[...]

Operation 16 BenQ PB8220 User’ s Guide 2. Image Men u FUNCTION DESCRIPTION Ratio Users ha ve 2 options f or the image rati o . 1. 4:3 2. 16: 9 H-position Adjusts the horizon tal position of the pr ojected image. V- p o s i t i o n Adjusts the vertical positon of the pr ojected image. Color T em p . Adjusts the colo r temperatur e to fit your pref[...]

Operation 17 BenQ PB8220 User’ s Guide 3. Sour ce Menu FUNCTION DESCRIPTION Mirr or Sourc e Selects the input sour ce from among PC, Video, S-Vi deo , and YP B P R, when sev eral sour ces are a vailable. Vo l u m e Adjusts the volum e lev el. Tr e b l e Adjusts the tr eble level. Bass Adjusts the bass lev el. Mute 1. Default 2. Ceiling mounted pr[...]

Operation 18 BenQ PB8220 User’ s Guide 4. Contr ol Menu FUNCTION DESCRIPTION Language Language sets the language f or the OSD contr ol menus. Use the 3 / 4 k ey to select the desir ed language from among English, Fr ench, German, Italian, Spanish, K orean, Simplified Chinese and T raditional Chinese. OSD OSD P os. Selects a desir ed OSD position.[...]

Operation 19 BenQ PB8220 User’ s Guide 5. PIP Menu These functions are a vailable only when the input mode is PC and the PIP source is Video or S- Video. FUNCTION DESCRIPTION PIP Sour ce Selects the sour ce for the PIP . PIP Size Enables use of the 3 / 4 k ey to s cro ll thr ough the four al ter- natives : Off, Small, Medium, Large. PIP P osition[...]

Operation 20 BenQ PB8220 User’ s Guide Shutdo wn 1. Press and hold PO WER and a warning message will appear . T o turn off the pr ojector , press PO WER again. 2. The fan will contin ue to run for appr oximately tw o minutes. 3. T urn off the main power s witch. 4. Disconnect the po wer co rd fr om the wall sock et. Caution Please do not unplug t[...]

Maintenance 21 BenQ PB8220 User’ s Guide MAINTENANCE Lamp Information Use and Replacement of the Lamp When the Lamp Indicator lights up r ed or a message appears suggesting the time of lamp r eplacement, please in stall a ne w lamp or consult y our dealer . An old lamp could cause a malfunction in the pr ojector and in rare instanc es ma y even e[...]

Maintenance 22 BenQ PB8220 User’ s Guide Lamp Replacement Caution T o r educe the risk of electrical shock, al wa ys turn off the projector and dis- connect the po wer cord befor e changing the lamp. 1. T urn off the projector . Disconnect the pow e r cord fr om the outlet and the projecto r . 2. Loosen the scr ew and r emove the lamp cov er . If[...]

Maintenance 23 BenQ PB8220 User’ s Guide Caution T o reduc e the risk of sev ere burns, allo w t he project or to cool for at least 45 minutes be for e replacing the lamp . T o re duce the risk of injuries to fing ers and damag e to internal compone nts, use caution when remo ving lamp glass that has shattered into sharp pieces. T o r educe the r[...]

Maintenance 24 BenQ PB8220 User’ s Guide Ser vice Information Accessories (included in the standard packag e) Optional Accessories (not included in the standard packag e) Ordering P ar ts or Getting Information For pro duct informatio n, pr oduct assistance, service information, or to or der accessories, please visit the BENQ Corporation w ebsite[...]

T ro ubleshooting 25 BenQ PB8220 User’ s Guide T R OUBLESHOOTING Common Pr oblems & Solutions PROBLEMS TR Y THESE SOLUTIONS NO PO WER • Make sure the po wer cord is inserted snuged into the A C adapter sock et. • Make sure the po wer cor d is inserted snuged into the pow er outlet. • T oggle the pow er switch t o the position “1”. ?[...]

T r oubleshooting 26 BenQ PB8220 User’ s Guide Status Messa ges On-Screen Messa ges Description SEARCHING Pr ojector is searc hing for input. A C QUIRING SIGNAL Pr ojector has identified the input signal and is running the auto image adjustment function. OUT OF RANGE Input signal fr equency exceeds the pr ojector’ s range. LAMP W ARNING - CHANG[...]

Specifications 27 BenQ PB8220 User’ s Guide SPECIFICATIONS Pr ojector Specifications T echnical Specifications Note: All specifications a re subject to change without notice. General Pr oduct name P ersonal Proj ector Model name PB8220 1024X768 XGA Optical Displa y system 1-CHIP DMD Lens F/Number F/2.6 Lamp 250W UHP lamp Electrical Po we r supply[...]

Specifications 28 BenQ PB8220 User’ s Guide Timing Char t Resolution H Sync (kHz) V Sync (Hz) Rema rk 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 [...]

Dimens ions 29 BenQ PB8220 User’ s Guide DIMENSIONS Unit: mm 308 238 95[...]