Instruction/ maintenance manual of the product MP7720 3M
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1 3M ™ Multimedia Projector MP7630 © 3M IPC 2000 MP7720 Personal Projector English User’ s Guide.
3M ™ Multimedia Projector MP7630 2 © 3M IPC 2000.
iii 3M ™ Personal Projector MP7720 © 3M IPC 2000 T able of Contents 7 DEOHRI&RQWHQWV INTRODUCTION - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 Safety Instru.
3M ™ Personal Projector MP7720 1 © 3M IPC 2000 ,QWU RGXFWLRQ Caution TO PREVENT SHOCK, DO NOT OPEN THE CABINET . NO USER –SERVI CEABLE P ARTS INSIDE. REFER SERVICI NG TO QUALIFI ED SERVICE PERSONNEL. AND PLEASE READ ALL OF THESE INSTRUCTIONS BEFORE YOU OPERA TE YOUR PRO- JECTOR.
W arranty Limited W arranty 3M warrants this produc t against any defect s in material and workmanship, under normal usage and storage, for a period of two years from date of purchase. Exclusio n to W arranty: The lamps are considered a consumable item and are warrant ied for 90 days or 180 hours, whicheve r occurs first .
Shipping Contents The 3M™ MP7720 Pr ojector is shi pped wit h the necessar y cables re quired f or standar d PC, Macin tosh or lapto p comput er connection s. Carefully unpa ck and verify that you h ave all of the items shown below . If any of th ese items are mis sing, plea se contact your place of p urchase.
Optional Accessories 1. Deluxe carry case 2. Spar e Lamp Ki t Projector De scription Projector 1. External Contro l Panel (see n ext page) 2. Proje ction Lens 3. Front Adjustment Feet 4. IR Re mote Sens or 5. V entilati on Gr ill 6. Kensin gton Lock 7.
External Cont rol Panel • The Exter nal Control Pa nel is located on the top o f the pr ojector , ne ar the rea r . •T h e Infrared Remote Re ceiver (Front a nd Rear) all ows the project or to acce pt signals from th e remote control.
Projector Features The MP7720 Pro jector integrat es high performance o ptical engin e design and user-fr iendly electrica l design, which means mo re reliable qua lity and better experien ce in proje cting with the unit.
Remote Control Description Remote C ontrol Features The re mote con trol sensor s are located in the front / back of the projecto r . Th e dista nce be twee n the s enso r and t he remot e con trol unit m ust be short er th an 6 meters.
FREEZE The image will b e frozen when the FREEZ E button is pressed. A “Pa use” icon appea rs at the lower righ t of the screen f or three se conds dur ing the fr eeze function. A “Play” icon appears at the lower r ight of the screen f or three se conds when the freeze fun ction is released.
Installing or Replacing Batteries • Push an d slide the b attery compar tment lid in the direction shown. • Install one CR2025 battery as indicated by the diagram inside the compartment. • Position th e lid over t he compa rtment an d snap it ba ck into place.
,QVWDOOD WLRQ Screen Size Place the p roject or at the require d distan ce fro m the scree n accordin g to the desired p icture size (see the t able be low). Connecting to V arious Equipment It only ta kes a few seconds to conn ect the MP7720 p rojector to your computers/n otebook, VCR o r other syste ms.
2SHU D WLRQ Start Up 1. Plug the po wer cord into a wall socke t. 2. Press the POWER b utton for 1 seco nd. • The back- lit POWER key b links green and then stays green when po wer is turned on. (Whe n powe r is tu rned of f, ther e is a 60-secon d reset period bef ore the POWER butto n will fun ction again .
System Setup Digital Keystone Correction Keystonin g is when the pr ojected image is noticeably wider on either th e top or bottom. T o correct this, press KEYST ONE +/- (hot key) on the control pa nel of the proj ector or o n the re mote control , then ad just the sliding bar la beled K eystone , as needed .
Source Selection Whene ver several in put source s are availa ble, pres s the SOURCE key on the cont rol pa nel of t he project or or t he rem ote contr ol for sel ection. Menu System Press the Menu ke y and the main men u will display on the screen .
1. Display Menu Keystone Brightness 14 3M ™ Personal Projector MP7720 © 3M IPC 2000 T able of Contents.
Contrast Col or B alan ce 2. Image Menu Auto re size Will automatically adjust the im age to fit on the screen. 3M ™ Personal Projector MP7720 15 © 3M IPC 2000.
Phase (Auto Resize OFF) Frequency (Auto Resize O FF) H- pos itio n V-position 16 3M ™ Personal Projector MP7720 © 3M IPC 2000 T able of Contents.
3. Image Sub-menu with A V Input This menu is o nly available whe n the input sign al is from V ideo and S -Video . Image Ratio 4:9 (N ormal ) 16:9 (Video) Syst em Auto P AL-M P AL-N SECAM Col or Less.
4. Control Menu Language English (E n) French (F r) German (De) Itali an (It) Spanish (Es) Portuguese ( Po) T raditi onal Chinese (TC) Mirror Normal V-Inv (V ertically Inverted) H-Inv (Horizontally Inverted) H/V-Inv (Horizonta lly and V e rtically Inve rted) will in vert image to display properly accordin g to position of projecto r .
Auto off Will turn off the power after 60 minutes. Rese t Will restore the projector to its factory default settings. 1. Defa ult 3. Rear -screen proje ction 2.
5. Source Menu Source V olum e T reble Bass Mute PC Vid eo S-Vid eo Off On 20 3M ™ Personal Projector MP7720 © 3M IPC 2000 T able of Contents.
Shutdown 1. Press the POWER button a nd the lamp will shut down. 2. The fan will co ntinue to ru n for appr oximately 60 sec onds. 3. Disconnect the powe r cord from the wall socket. Caution Please do not unplug the power cord before pressing t he POWE R button or during the cooling process for 60 seconds after pressing the POWER button.
0DLQWHQDQFH Lamp Information Use and Replacement of Lamp The pr ojector lamp h as a normal op eratin g time of approximate ly 1200 to 1500 hours, ca lled the lamp life. Du ring the no rmal lamp li fe, the picture will b e bright an d the colors clear .
Lamp Replacement Caution T o reduce the risk of elect rical shock, always turn off the projector and di sconnect the power cord before changing the lamp. 1. Pres s the PO WER button t o turn t he main p ower switch of f and disconnect the power cord fr om th e out let.
Optional Video Module Caution T o reduce the risk of severe burns, allow the project or to cool for at least 45 minutes before replaci ng the lamp. T o reduce the risk of cuts to fingers and damage to i nternal component s, use cau- tion when removing lamp glass t hat has shat tered into shar p pieces.
Service information Accessories (Included in standard packet) Description of Part Number (Not Included in Standard Packet) Description Part Number Power Cord (EU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78-8118-8840-9 Power Cord (US) .
7 U RXEOHVKRRWLQJ Common Problems & Solutions PROBLEMS TR Y THESE SOLUTIONS NO POWE R • Plug the p ower cord into th e AC Inlet. • Plug the power cor d into the po wer Inle t. • W ait two minu tes after the projecto r has been turne d off before turning the p rojector back on.
Status Messages On Scr een Mess ages Meaning SEARCHING Projector is searchin g for input. INPUT SIGNAL DETECTED, ACTIV A TING AUTO IMAGE Project or has ide ntified the input signal and is processin g the aut o image adju stment.
6SHFLILFDWLRQV Projector spec ifications T echnical Specifications Note: All specifi cations are subject to change wit hout notice. General Prod uct na me : Per sonal P roje cto r Model name MP7720 Optica l Display system 1-CHIP DMD Lens F/Numbe r: F/2.
T iming chart Resolution H Sync (kHz) V Sync (kHz) Remark 640x350 31 .5 70.1 640x4 00 37.9 85.1 VESA 720x400 31 .5 70.0 720x4 00 37.9 85.1 VESA 640x480 31 .5 60.0 VESA 640x4 80 37.9 72.8 VESA 640x48 0 35 66.7 Macin tosh 640x4 80 43.3 85.0 VESA 800x600 35 .
™ T r oubleshooting 'LPHQVL RQV 30 3M ™ Personal Projector MP7720 © 3M IPC 2000 T able of Contents.
3M Austin Center Building A145-5N-01 6801 River Place Blvd. Austin, TX 78726-9000 3M Canada P.O. Box 5757 London, Ontario N6A 4T1 3M Mexico, S.A. de C.V. Apartado Postal 14-139 Mexico, D.F. 07000 Mexico 3M Europe Boulevard de l’Oise 95006 Cerge Pontoise Cedex France Litho in USA Copyright © 2001 3M IPC.
An important point after buying a device 3M MP7720 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought 3M MP7720 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data 3M MP7720 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, 3M MP7720 you will learn all the available features of the product, as well as information on its operation. The information that you get 3M MP7720 will certainly help you make a decision on the purchase.
If you already are a holder of 3M MP7720, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime 3M MP7720.
However, one of the most important roles played by the user manual is to help in solving problems with 3M MP7720. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device 3M MP7720 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
