BenQ CP220 manuale d’uso

We l c o m e CP220 Digital Pr ojector Commuter Seri es Us e r ’s M a n u a l[...]

Copy r ig h t Copyright 2006 by BenQ Corporation. All rights re served. N o part of this publication may be repr oduced, transmitted, tr anscribed, stored in a retrieval system or translated into any language or computer language, in any form or by an y means, electronic, mechanical, magnetic, optical, chemical, manual or otherw ise, without the pr[...]

Table of contents iii T able of co ntents Important safety instructions .................................... 1 Introduction ............................................................... 5 Projector features ................................................................. 5 Shipping contents .......................................................[...]

Table of contents iv Closing the password function .................................................................... 23 Switching input signal ........................................................ 23 Adjusting the projected image ............................................ 24 Adjusting the projection angle ...................................[...]

Table of contents v Timing chart ....................................................................... 46 Supported timing for PC input ................................................. .................. 46 Supported timing for Component-YPbPr input ....................................... 46 Supported timing for Video and S-Video inputs ........[...]

Table of contents vi <M emo>[...]

Important safety inst ructions 1 Important safet y instr uctions Y our Ben Q projector is des igne d and tested to meet th e latest standa rds for safety of information tec hnology equipment. H owev er , to ensur e safe use of this product, it is important that you follow the instructions me ntio ned in this manual and mark ed on the product. Safet[...]

Important safety inst ructions 2 Safety Instructio ns (Continued) 7. The lamp becomes extremely hot during op eration. Al low the proj ec tor to coo l fo r ap proxim ate ly 45 minut es prior to remo ving the lamp assembly for replacement. 8. Do not operate lamps beyond the rated lamp li fe. Ex cessiv e operation of lamps bey ond the rated life coul[...]

Important safety inst ructions 3 Safety Instructio ns (Continued) 12. Do not place this p rojector in any of the following environments. - Space that is poorly ventilated or confined. Allow at least 50 cm clearance from walls and free flo w of air around the pr ojector . - Locati ons where temp erat ures may be come e xcessive ly hi gh , such as t [...]

Important safety inst ructions 4 Safety Instructio ns (Continued) 15. Do not store the projector o n end vertically . Doin g so may cause the projector to fall over , causing injur y or resu lt in g in dam ag e. 16. Do not step on the projector or pl ace any objects upon it. Besides probable physical damage to th e projector , doing so may result i[...]

Introducti on 5 Int ro duc t i on Pr ojector featur es The projector integ rates high -perfor mance optical engine projecti on and a user-friendly des ign to d eli ver h igh re liabi lity an d ease of use. The projector offers t he following features: • Selectable pa ssword p rotect ed function • Off an d Go funct ion allow ing presenters to un[...]

Introduction 6 Shipping cont ents The project or is shipped with the cables r equired for connection to a PC and to video eq ui pm en t. Ca ref ul ly un p ac k a nd ver i fy th at you h ave a ll of th e i te ms sh ow n b e low. If any of these items are missing, please contact your place of purchase. Standard ac cessories The supplied accessories w[...]

Introducti on 7 Proj ec tor exte r io r v i ew Fron t / u p pe r si de Rea r s i d e Ref er to "Connection" on page 15 for more info rmation on making connectio ns to various equipment. Lower/ Si de v iew 1. External contr ol panel (See "Projec tor" on pa ge 8 for detai led informat ion.) 2. Sliding lens co ver 3. Front adjust e[...]

Introduction 8 Controls and functions Pro j e c to r 1. Focus ring (See "Fine-tuning the image size and clarity" on page 24 for details. ) Ad justs the focus of the projected imag e. 2. Zoom ring (See "Fine-tu ning the image size and clarity" on page 24 for details. ) Adjusts the size of the image . 3. T emp erature warn ing lig[...]

Introducti on 9 R emote c ontrol 1. P ower (See "Start up" on page 21 and "Shut- ting down the pr ojector" on page 30 for details.) T urns the project or on or off. 2. Fr eeze (See "Fr eezing the image" on page 29 for details.) The im age is frozen when FREEZE is pressed. An icon " " will display in the lower[...]

Introduction 10 R emote c ontrol effectiv e range Infra-Red (IR) re mote control sensors are located on the front and the back of the projector . The remote control must be held at an ang le within 30 degrees of the proj ector’ s IR remote control sensors to function correctly . The distance between the r emote contr ol and the sensors shou ld no[...]

Positioning your projector 11 P ositioning y our project or Choosi ng a locat ion Y our projec tor is desig ned to be inst alled in one of two possible installation locations: 1. Floor in front of screen 2. Floor at r ear of screen Y our room layout or personal preferenc e w ill dictate which installation location you select. T ake into considerati[...]

Positioning your project or 12 O btaining a preferred pr ojec ted image size The distanc e from the pr ojector lens t o the screen, the zoom setting, and the video format each factor s in the projected image size. The maximum (nati ve) resolution of the projector is 1024 x 768 pixels, which is a 4 to 3 aspect ratio (expressed as 4:3). T o be able t[...]

Positioning your projector 13 Ho w to deter mi ne t he po sit ion of the project or for a giv en screen size 1. Select your screen size. 2. Re fer to the table and find the closest mat c h to your screen size in the left columns la b e l le d ' 4: 3 S cr e en D i ag o na l ' . Us i ng t hi s v a lu e , l o o k a c ro s s th i s r ow to t [...]

Positioning your project or 14 There is 3%-5% tolerance among these numbers due to op tical component variations. 4:3 Screen Diagonal Distance fr om Screen in mm V ertical Offset in mm Feet Inches mm Min length (with max. zoom ) Av e r a g e Max l ength (with mi n. zoom ) 4 48 1219 1893 2007 2121 25 1500 2330 2469 2609 31 5 60 1524 2367 2509 2651 3[...]

Connection 15 Connection Wh en connecting a signal sour ce to the pr ojector , be sure to: 1. T urn all equipm ent off before making any connec tions. 2. U se the co rrect signal cables for eac h source . 3. Ensure the cables a re firmly inser ted. In the connections shown below, some cables may not be included with the projector (see "Shippin[...]

Connection 16 notebook. Press FN and the labeled function key simul t aneously . Refer to your notebook’s document ation to find your notebook’ s key combination. Connecting a monitor If y ou want to view yo ur presentation cl ose-up on a monit or as well as on the screen, you can conn ec t th e RGB sig na l ou tpu t so cket on t he p roje ctor[...]

Connection 17 Connecting V ideo source dev ices Y ou can c onnect y our proj ector to various V ide o source devices that pr ovide any one of the following output so ckets: • Component V ideo •S - V i d e o •V i d e o ( c o m p o s i t e ) Y ou need only connect the projector t o a Video sourc e device using just one of the abov e connecting [...]

Connection 18 Connecting a C omponent Vi d e o s o u r c e d e v i ce Examine your V ideo source device to dete rmine if it has a set of unused Component V ideo output sockets available: • If so, you can continue with this procedure. • If not, you will need to reassess which method you can use to c onnec t to the device. T o connect the proj ec[...]

Connection 19 Connecting an S-V ideo sourc e dev ice Examine your Video sourc e dev ice to det ermine if it has an unused S-V ideo output socket ava il ab l e: • If so , you can c ontinue with this proc edure. • If not, you will need to reassess which method you can use to connect to the de vice. T o connect the projector to an S-Video source d[...]

Connection 20 Connecting a c omposite Vi d e o s o u r c e d e v i c e Examine your V ideo source device to det ermine if it has a set of unused composit e Video output sockets available: • If so, you can continue with this proc edure. • If not, you will need to reassess which method you can use to c onnec t to the device. T o connect the proj [...]

Operation 21 Operation Star t up 1. P lug th e powe r cord in to th e pro je cto r an d in to a w al l socket. T u rn on the wal l socket switch (where fitted). Check that the Pow e r i n d i c a to r on th e projector lig hts orange afte r power has been applied. 2. Slide open the l ens cov er . If it is left closed, it cou ld b eco me d efo rm ed[...]

Operat ion 22 U tilizing the password function For security purposes and to help prev ent un authorized use, the pr ojector includ es an option for setting up password securit y . Th e passwor d can be set through the on-scr een menu. For details of the on-screen menu ope ration, please ref er to "U sin g the menus" on page 32 for informa[...]

Operation 23 En ter in g t he pa sswo rd re ca l l pro ced ure Press and hold Right for 5 seconds. The p rojector will displa y a coded number on the screen. Seek help from the local BenQ serv ice center to decode the number . Y ou may be required to provide proof of pu rchase document ation to verify that you are an author ized user of the project[...]

Operat ion 24 A djusting the projected image A djusting the projection angle The projector is equipp ed with 1 quick- release adjuster foot and 1 rear adjuster foot. Thes e adjusters change t he image height and proj ection angle. T o adju st the project or: 1. Pr ess the front adjuster button and lift the front of the p rojector . Once the image i[...]

Operation 25 Optimizing the image T o optimize the image, use th e buttons on the projector o r remote c ontrol, the on-scr een menus. For the operation of on-screen menus, refer to "U sing the menus" on pag e 32 . The follo wing instructions are optional . Y ou do not following ev er y step . It depe nds on the image quality you desir e.[...]

Operat ion 26 Selecting an ap plication mode The projec tor is preset wi th several pred efined application modes so that you can choose one t o suit your operat ing environment and input so urce picture type. T o select a operatio n mode that suits your need, press MODE . The pic ture modes available for different ty pes of signals are shown belo [...]

Operation 27 Other adjustments If you are not satisfied with the picture quality made by the preset modes. Y ou can manually adjust some of the settings throug h the OSD menus. 1. Adjusting brightness Press MENU on the pr ojector or remote contr ol. Go to Picture --> Brigh tness and adjust the values by pressing Left / Rig ht on the projector or[...]

Operat ion 28 white color with a low color te mperature appear s to be reddish whi te. A white co lor with a high color temper ature appears to have more blue in it. Oper ating in a high altitude environment W e recommend y ou use the High Altitude Mode when your environment is higher tha n 3000 feet abov e sea level, or is hott er than 40 °C , or[...]

Operation 29 Hid i ng t he i ma g e In order t o draw the audience ’ s full attention to t he presenter , you can use BLANK to hide the screen image. Press any key on the control panel to restore the image. The w ord ‘ BLANK ’ appears at the bottom rig ht corner of th e screen while the image i s hidden. When thi s function is activated with [...]

Operat ion 30 Shutting do w n the project or 1. Press Po w e r and a prompt message appear s as pictured to the right. If you don ’t want to tur n it off, wait a few seconds for the message to disappear . 2. Press Pow e r a second time to turn the pr ojector off. The P ower indicator light flashes orange and the lamp shuts down, the fans continue[...]

Operation 31 Me n u o p e r a t i on M enu syst em Please note th at the on-screen displ ay (OSD ) menus vary acc ording to t he signal ty pe selected. *Whe n a Video or S-Video sign al is c onnected, the function is only a vailable with NTSC syst em selected. Functions available when rec eiving different signal ty pes... Sub-Menu PC Vid e o / S- V[...]

Operat ion 32 U sing the menus The pr ojector is equ ipped with on-screen di splay (O SD) menus for mak ing various adjustments and settings. There are 17 different menu languages of your choice. See "4. Advance menu" on page 36 for more detail s. The followi ng example descr ibes the ad justment of the keystone. 1. Press MENU on the proj[...]

Operation 33 1. Picture men u Some picture adjustment s are available only when certain input sources are in use. Unavailable adjustment s are not shown on the screen. FUNCTION (default setting / value) DESCRIPTION Applicati on Mode (PC: Presentation; YPbPr/ S-Video/ Video: Movie) Pr e-defined application modes are pr ovided so you can optimize you[...]

Operat ion 34 2. Pr o-Pic ture men u Some picture adjustments are available only when certain input sources are in use. Unavailable adjustment s are not shown on the screen. FUNCTION (default setting / value) DESCRIPTION Auto Resize (On) A utomatically resiz es the input signal pix el resolution to t he native resolutio n of the projector . On : Th[...]

Operation 35 3. Setting menu FUNCTION (default setting / value) DESCRIPTION Mute (Off) T oggles projector audio between on and off. Vo l u m e (5) Adjusts audio v olum e level. OSD Time (10) Sets the length of time the OSD will re ma in active aft er your last b utton press. The range is fr om 5 to 100 sec onds. Quick Cooling (Off) Enables or disab[...]

Operat ion 36 4. A dvance men u FUNCTION (default setting / value) DESCRIPTION Mirror (Floor front) The projector can be installe d on a ceiling or behind a screen , or with on e or more mirrors. C ontact your dealer for the c eiling mount bracket (optional accessory) if y ou need to in stall the pr ojector on y our ceiling. See "Choosing a lo[...]

Operation 37 5. Information menu This menu shows you the cur rent oper ating sta tus of the projec tor . Some picture adjustment s are available only when certain input sources are in use. Unavailable adjustment s are not shown on the screen. FUNCTION DESCRIPTION Source Shows the current sig nal source. Resolution Shows the native r esolution of th[...]

Maintenance 38 M aintenance Care of the pr ojector Y our project or needs little main tenance. Th e only thing y ou need to do o n a regular basis is to k eep the lens clean. Nev er remov e any parts of the pr ojector ex cept the lamp . Contact y our dealer if other parts need re placing. Cleaning the lens Clean the lens whene ver y ou notice d irt[...]

Maintenance 39 Lamp information Calculation of lamp hour Wh en the project or is in operation, the duration (by hour s) of lamp usage is automatically calcula ted by the bu ilt-in timer . T he met hod of calculating the equivalent lamp hour is as follows: T otal (equivalent) lamp hour = 3/4 (hours us ed in Economic mode) + 1 (hours used in normal m[...]

Maintenance 40 Rep la c i n g t h e l a m p • T o reduce the risk of electrical shock, al ways turn the projec tor off and disconnect the power co rd before chan ging the lam p. • T o reduce the risk of severe burns, allow the projector to cool for at least 45 minutes before replacing the lamp. • T o reduce the risk of injuries to fingers and[...]

Maintenance 41 11. Restart the projector . Do not turn the power on with the lamp cover removed. 12. Resetting the lamp c ounter Do not reset if the lamp is not replaced as this could cause damage. i. Press and hold the EXIT butto n on the project or for 5 sec onds to displa y the total used lamp time. ii. Pr ess AU T O on the projector or r emote [...]

Maintenance 42 T emperature information When the T emper ature warning lig ht is on, it is warnin g you of the following possi ble problems. 1. The intern al temperature is too hig h. 2. The fan s are not working. T u rn the pr ojector off and c ontact qualified service personnel for further help. F or more detailed information, pl ease refer to &q[...]

Maintenance 43 Light St atus & Description Power Te m p Lamp Lamp events - The projector has shutdown automatically . If you try to re-star t t h e p r o j e c to r , i t w i l l s hu t d o w n a g a i n . Pl ea s e c o n t a c t yo u r d ea l e r for assistance. -- 1. The pr ojector needs 90 s econds to cool do wn . Or 2. Please contact your d[...]

Troubleshooting 44 T r oubleshooting THE PROJECT OR D OES NOT TURN ON. NO PICTURE BL URRED IMAGE REMOTE CONTR OL DOES NOT W ORK Cause Remedy There is no power from the power cable. Plug the power cord into the AC inle t on the projector , and plug the power cord into the power outlet. If the power outlet has a switch, make sure that it is switched [...]

Specifications 45 Specificat ions Pr ojec tor specifications All specifications are subject to change without notice. General Pr oduct name Digital Projector Model name CP 220 Optical Resolutio n 1024 x 768 X GA Displa y system 1-CHIP DMD Lens F/N umber F=2.5 to 2.74, f= 22 to 25.5 mm Lamp 200W lamp Electrical P ower supply A C100–240V , 1.5A –[...]

Specifications 46 T iming char t Supported timing for PC input Suppo r ted timing f or Compone nt-YP b P r input Supported timing for V ideo and S-Video inputs Resolution Horizont al Frequency (kHz) Ve r t i c a l Frequency (Hz) Pixel Frequency (MHz) Mode 640 x 400 31.47 70.089 25.176 640 x 400_70 640 x 480 31.469 59.940 25.175 V GA _60 37.861 72.8[...]

Specifications 47 Dimensions Un i t : m m 248 78.5 199[...]

Warranty 48 W arra nty Limited W arrant y BenQ warra nts this product against any defects in material and workma nship, under normal usage and storage. Proof of p urcha se d ate wi ll be requ ired w ith an y warranty claim. In the event this pr oduct is found to be de fective with in the wa rran ty per iod, B enQ’ s only ob ligation a nd your exc[...]

Regulation Stat ements 49 R egulation Statements FCC statement CLASS B : This equipment generates, uses a nd can radiate r adio frequency energ y and, if not installed and used in acc ordance with the i n structions, may cau se harmful in terfer ence to radio communica tions. Howev er , there is no gu arantee that inter ference will not o ccur in a[...]