Gebruiksaanwijzing /service van het product iScanPlus V2 van de fabrikant DVDO
Ga naar pagina of 27
6FDQ SOXV Y 8VHU0DQXDO L.
Scan Plus Us er Manual 2 7 DEOHRI&RQWHQWV TABLE OF CONTENTS 2 INTRODUCTI ON 4 IN A NUTSHELL 5 I NSTALLATION 5 O PERATION 6 INSTALLATION AND SETUP 7 T YPICAL C ONFIGURATION 7 S YSTEM R EQU.
Scan Plus Us er Manual 3 WARRANTY INFORMATI ON 21 SAFETY INFORMATION: 22 S AFEGUARDS 22 P RECAUTIONS : 22 APPENDIX A – INTERNAL JUMP ER SETTINGS 23 R EMOVING THE I S CAN P LUS V 2 MOTHERBOARD 23 M O.
Silicon Image, Inc. Scan Plus v2 Us er Manual 4 ,QWURGXFWLRQ Your iScan Plus v2 packa ge c ontains: • iScan Plus v2 Line Doubling U pconverter • Universal power supply mo dule • Power cable • Composite input cable • S-Video input cable • Warranty card • User Manual Your iScan Plus v2 package do es not contain an output cable.
Silicon Image, Inc. Scan Plus v2 Us er Manual 5 ,QD1XWVKHOO If you already know about line doublers and have ha d experience installing these devices, here’s a summary of wha t is unique a bout the iScan Plus v2 . Installation The iScan Plus v2 ha s 3 input ports and 1 output port.
Silicon Image, Inc. Scan Plus v2 Us er Manual 6 Operation The only switch on the iScan Plus v2 tha t is not typica lly limited to installation usa ge is the “Aspect Ratio” switch. It is only required for widescreen televisions that have no a spect ratio control when using the iScan Plus v2.
Silicon Image, Inc. Scan Plus v2 Us er Manual 7 ,QVWDOODWLRQDQG6HWXS Ty pical Configurati on Figure 1 shows a typical conf igura tion for a home theater system.
Silicon Image, Inc. Scan Plus v2 Us er Manual 8 Sy stem Requirements The iScan Plus v2 is designed to interfa c e to progressively sca nned display devices that can dra w hori zontal scan l ines at a rate of 31.5 KHz. No rmal tel evisi ons operate o nly at 15.
Silicon Image, Inc. Scan Plus v2 Us er Manual 9.
Silicon Image, Inc. Scan Plus v2 Us er Manual 10 BNC Connect ors: Another type of input tha t is found on many display devices is the BNC connector. There are usua lly either 3, 4 or 5 BNC connectors d ependi ng on how your display device hand les synchronization signals.
Silicon Image, Inc. Scan Plus v2 Us er Manual 11 V (vertica l) sync signals in addition to the RGB outputs. This results in a tota l of five signals (RGB/HV). For many conf igurations, these five signals will be part of a single VGA VGA output cable and there will be no need to worry about the individual signals.
Silicon Image, Inc. Scan Plus v2 Us er Manual 12 2SHUDWLRQ Input Selecti on The iScan Plus v2 has been designed to detect which of the three possible input devices are turned on and are generating video signals a nd then to automatically switch to this input.
Silicon Image, Inc. Scan Plus v2 Us er Manual 13 the center of the screen (where the video is) at a different rate than on the edges (where the black bars are).
Silicon Image, Inc. Scan Plus v2 Us er Manual 14 7URXEOHVKRRWLQJ ♦ What do I do if no LEDs light when I plug the power supply? The iScan Plus v2 should a utoma tically come “on” when plugged in. Check the connections to the iS c a n Plus v2, a nd to the power source .
Silicon Image, Inc. Scan Plus v2 Us er Manual 15 - Then remove the Re d signal and inse r t the Blue signa l into the Blue connector a nd verify that the picture is blue. - Then repeat with only the G reen. - If all three of these work, th en plug them all back in again.
Silicon Image, Inc. Scan Plus v2 Us er Manual 16 This type of switcher could be used fo r either RGB or YP rPb type displays. If you are still having problems or ha ve more involved questions, you should conta ct your authorized iScan Plus v2 dealer or distributor.
Silicon Image, Inc. Scan Plus v2 Us er Manual 17 +RZLW :RUNV Background On a normal television , the video image is made by sweeping an electro n beam across the face of the set where it excites phos phors causing them to glow.
Silicon Image, Inc. Scan Plus v2 Us er Manual 18 Deinterlacing is the process by which interlaced video is converted to progressively scanned video. Progressive scanning paints all of the lines of a frame in one top to bottom pa ss. This is used where transmission bandwidth is not an issue and where the highest quality ima ge is required.
Silicon Image, Inc. Scan Plus v2 Us er Manual 19 Figure 4: Syst em Block D iagram Video Processing All of the processing steps in the signal chain between your video source and the displa y influence the quality o f the image. The following are brief descriptions of the series of steps shown in Figure 4.
Silicon Image, Inc. Scan Plus v2 Us er Manual 20 7 HFKQLFDO6SHFLILFDWLRQV Video Inputs • Two S-Vide o ( Y/C) inputs on stand ard mini- DIN connector s • One Composite vide o input on sta nda.
Silicon Image, Inc. Scan Plus v2 Us er Manual 21 :DUUDQW ,QIRUPDWLRQ Silicon Image warra nties the iS can Plus v2 for 1 2 months starting from the da te of shipment.
Silicon Image, Inc. Scan Plus v2 Us er Manual 22 6DIHW ,QIRUPDWLRQ Safeguards ♦ To reduce the risk of electric shock, do not expose this appliance to ra in or moisture, do not operate the iScan Plus v2 wi th the cover remo ved.
Silicon Image, Inc. Scan Plus v2 Us er Manual 23 $SSHQGL[$²,QWHUQDO-XPSHU6HWWLQJV These modification s are only required in very rare circumstances. Com posite Sync and Syn c-on- Green are only required in RGB mode (never Component video/Y-Pr-Pb mode) and typically only with o lder, large front proj ectors.
Silicon Image, Inc. Scan Plus v2 Us er Manual 24 straddling the two pin s labeled “NORMAL” which are nearest the fro nt of the iScan bo ard. 21) Remove this jumper from its current position by grabbing the top of the jumper and pulling directly away from the PC bo ard.
Silicon Image, Inc. Scan Plus v2 Us er Manual 25 This will be helpful at a later time when you may need to reconfigure your iSca n Plus v2 to work with a new display device.
Silicon Image, Inc. Scan Plus v2 Us er Manual 26 $SSHQGL[%²(0,)HUULWH6QDSRQ&ROODU To meet FCC EMI guidelines, the iScan Plus v2 po wer supply comes with a snap-on ferrite collar similar to those supplied w ith laptop computers an d other portable electron ic devices.
Silicon Image, Inc. Scan Plus v2 Us er Manual 27 Scan Pl us V2 User Manual Rev. 2.3, Au gus t 2000..
Een belangrijk punt na aankoop van elk apparaat DVDO iScanPlus V2 (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 DVDO iScanPlus V2 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 DVDO iScanPlus V2 vinden. Op dit manier kan je controleren of het apparaat aan jouw behoeften voldoet. Op de volgende pagina's van de handleiding DVDO iScanPlus V2 leer je over alle kenmerken van het product en krijg je informatie over de werking. De informatie die je over DVDO iScanPlus V2 krijgt, zal je zeker helpen om een besluit over de aankoop te nemen.
In een situatie waarin je al een beziter van DVDO iScanPlus V2 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 DVDO iScanPlus V2 kunnen verkorten.
Maar de belangrijkste taak van de handleiding is om de gebruiker bij het oplossen van problemen te helpen met DVDO iScanPlus V2 . 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.
