Gebruiksaanwijzing /service van het product 300 van de fabrikant ViewSonic
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ViewSoni c PJ750 i Contents For Your Reco rds .......... ......... .............. .............. .............. .......... .............. ........ 1 FEA TURES BEFORE USE Contents of Package .......... .............. ......... .............. ..........
ViewSonic PJ750 1 Copyright © V iewSonic Corporation, 2002. All rights reserved. Macintosh, Mac and Power Macintosh are re gistered trademarks of Apple Computer , Inc. Microsoft, W indows, W indows NT , and the W indows logo are registered trademarks of Microsoft Corporation in the United States and other countries.
2 Vi ewSo nic PJ 750 FEA TURES This liquid crystal projector is used to project various computer signals as well as NTSC/P AL/ SECAM video signals onto a screen. The installation of this projector requires only a small space, and large images can be projected easily .
ViewSonic PJ750 3 Part Names.
4 Vi ewSo nic PJ 750 These functions work when the function for controlling the mouse has been activated. The mouse- controlling function will be disabled if POSITION, BL ANK ON and MENU ON are selected. NOTE: • Always keep the remote control device out of reach of c hildren and pets.
ViewSonic PJ750 5 Inserting the Batteries Insert the AA batteries into the remote contr ol device. 1 Remove the battery cover . Push the knob while lifting up t he cover of the batt ery compar tmen t. 2 Insert the ba tteries. Insert the batteries according to their plus and minus poles.
6 Vi ewSo nic PJ 750 INST ALLA TION Installation of the Pro jector and Screen T o set the screen size and projection dista nce, see the illust ration and table bel ow . The projection distance shown in the table below indicates the full size (1024 × 768 dots).
ViewSonic PJ750 7 Cabling Refer to the table below for connect ing each terminal of the projector to each device. T able 2: Cabling CAUTION • An incorrect connection may re sult in fire or electric shock. Be sure to read this manual before connecting the projector .
8 Vi ewSo nic PJ 750 Power Connection Be sure to use the correct supplied power cord s depending on the power outlet to be connected. Con- nect the AC inle t of the projector firmly to the power out let with the power cord. CAUTION • Be caref ul when you handle the power cord.
ViewSonic PJ750 9 OPERA TIONS Power ON 1 Check if the power cord is conne cted correctly . 2 Set the power switch to [ I ]. When the standby mode is selected, the POWER indicator is orange. 3 Press the ST ANDBY/ON button on the control panel or the remote control device.
10 Vi ewSo nic PJ 750 Basi c Operati on The basic operations shown in T able 3 can be performe d with the supplied remote control device or by way of the projector ’ s control panel.
ViewSonic PJ750 11 Items indicated by (*) may be used with the control panel. T able 3: Basic Operation (continued) Item Descript ion VOLUME V olume Adjustment: Press the VOLUME button. MUTE Set/Clear M ute Mode: Press t he MUTE button. No sou nd is heard in the MUTE mode.
12 Vi ewSo nic PJ 750 Setup Menu The following adjustments and settings are possible when SETUP is select ed at the top of the menu. Part of the Setup menu differs between RGB input and video input. Select an item with the and buttons, and start operation.
ViewSonic PJ750 13 Input Me nu The following functions are available when IN PUT is selected on the menu. Select an item wit h the and buttons, and start or stop operation with the and buttons. The function indicated (**) are effective on video input mode, the P .
14 Vi ewSo nic PJ 750 Image Men u The following adjustments and settings are available when IMAGE is selected on the menu. Select an item with the and butt ons, and start or stop operation with the and buttons. T abl e 6: Im age M enu Item Descr iption BLANK Select Bl ank Screen Color: Select color with the bu tton.
ViewSonic PJ750 15 Options Menu The following adjustments and settings are available when OP T . is selected on the menu. Select an item with the and buttons, and start or stop the operation with the and buttons. T able 7: Options Menu Item Descr iption VOLUME Reduce Increase MENU COLOR Select Menu Background Color: Sel ect w ith t he but tons.
16 Vi ewSo nic PJ 750 No Signal Menu The same adjustme nts and settings are availa ble as with the Image and Options menus when the MENU button is pressed during display of the “NO INPUT IS DETECTED ON***”or “SYNC IS OUT OF RANGE ON***”message while no signal is received.
ViewSonic PJ750 17 MAINTENANCE Lamp Contact your dealer before replacing the lamp. See the item “ Optional Parts” in T able 12. Before replacing the lamp, switch power OFF , remove the power c ord from the power outlet, and wait approximately 45 minutes until the lamp has cooled.
18 Vi ewSo nic PJ 750 Replacin g the Lamp 1 Switch the projector OFF , remove the powe r cord from the power outlet, and wait at least 45 minutes for the unit to cool. 2 Prepa re a ne w lamp . 3 Check that the projector has cooled sufficiently , a nd gently turn it upside down.
ViewSonic PJ750 19 Air Filters Cleaning A ir Filters The air filter should be cleaned as described be low at an interval of approximately 300 hours. 1 Switch the projector power supply OFF , and remove the power cord from the power outlet. 2 Clean the air filter with a vac uum cleaner .
20 Vi ewSo nic PJ 750 TROUBLESHOOTING OSD Messa ge The messages as described below may appear on the scre en at power ON. T ake the appropriate mea- sures when such messages appear . T able 9: OSD Mes sage NOTE: (*1) This message is cleared automatically after appr oximately three minutes, and appears every time power is swit ched ON.
ViewSonic PJ750 21 Indic ator Mess age The POWER indica tor , LAMP indica tor , and TEMP indic ator are lit and bla nk as follows. T ake the appropriate measures. T able 10 : Indicato r Message NOTE: (*1) When the internal tem perature be comes exces sive power is switche d OFF automat ically for safety reasons, and the indicator is extinguished.
22 Vi ewSo nic PJ 750 Symptom Before requesting repair , please check in the following chart. If the situation cannot be correc ted, then contact your dealer . Ta b l e 1 1 : S y m p t o m Symptom Possible cause Remedy Page The power is not turned on.
ViewSonic PJ750 23 SPECIFICA TIONS T able 12 : Specif ications NOTE: • These specifications are subject to change without notice. Item Specification Liqu id crystal proj ect or Panel s ize 2.3 cm (0.9 t ype) Drive sy stem TF T a ctive matrix , 1024 × 7 68 native Pixels 786,432 pixels ( 1024 hori zontal × 768 vertic al) Lens Zoom len s F = 1.
24 Vi ewSo nic PJ 750 Customer Sup port For technical support or product service, see the table below or contact your reseller . NOTE: Y ou will need the product seria l number . Country/Region Web site T = T elephone F = F AX Email United States Canada viewsonic.
ViewSonic PJ750 25 LIMITED W ARRANTY VIEWSO NIC Projec tor What the w arranty c overs: V iewSonic ® warra nts its pr oducts to be free from d efects in material and workma nship du ring the warra nty perio d.
26 Vi ewSo nic PJ 750 Appendix Power Cord Safety Guidelines Caution: Use a power cab le that is properly grou nded. Always use an AC power cord that meets you r country’ s s afety standard. AC PLUG CORD PRECA UTIONS FOR THE UNITED KINGDOM FOR YOUR SAFETY PLEASE READ THE F OLLOW ING TEXT CA REFULL Y .
ViewSonic PJ750 27 FCC Infor mation This e quipment h as been teste d and fo und to com ply with the limits fo r a Class B digital de vice, pu rsuant to part 15 o f the FCC Ru les. These limits are d esigned t o provid e reasonabl e protecti on agains t harmful interfer ence in a residenti al insta llation.
ViewSonic Co rporation.
Een belangrijk punt na aankoop van elk apparaat ViewSonic 300 (of zelfs voordat je het koopt) is om de handleiding te lezen. Dit moeten wij doen vanwege een paar simpele redenen:
Als u nog geen ViewSonic 300 heb gekocht dan nu is een goed moment om kennis te maken met de basisgegevens van het product. Eerst kijk dan naar de eerste pagina\'s van de handleiding, die je hierboven vindt. Je moet daar de belangrijkste technische gegevens ViewSonic 300 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding ViewSonic 300 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over ViewSonic 300 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van ViewSonic 300 bent, maar toch heb je de instructies niet gelezen, moet je het doen voor de hierboven beschreven redenen. Je zult dan weten of je goed de alle beschikbare functies heb gebruikt, en of je fouten heb gemaakt die het leven van de ViewSonic 300 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met ViewSonic 300 . Bijna altijd, zal je daar het vinden Troubleshooting met de meest voorkomende storingen en defecten #MANUAl# samen met de instructies over hun opplosinge. Zelfs als je zelf niet kan om het probleem op te lossen, zal de instructie je de weg wijzen naar verdere andere procedure, bijv. door contact met de klantenservice of het dichtstbijzijnde servicecentrum.
