User Manual VRscope - Moskito Mobile Services
Contents
1. e headaches or dizziness e achesand pain in the neck or shoulders e double vision e nausea or motion sickness e inability to focus on the displays Misuse or overuse of this product may result in eye damage or loss of visual functions VRsc ope User Manual 4 1 2 General safety hints gt Avoid getting the cable entangled around your neck body or ams Use the belt pouch for the power unit and wear the cable close to your body gt To ensure that the device does not fall off during use always use the elastic strap and have it tightened with an adequate tension 1 3 Wa ming for electrical products gt To avoid any risk of electrocution do not bring any part of the VRscope in contact with water when the power unit is connected to an AC outlet e g when recharging batteries using an extemal TV DVD Video or PC source gt Avoid using and storing the VRscope at wet humid dusty and smoky surroundings and extreme temperatures gt Do not use VRscope at temperatures below 10 C and above 40 C Avoid dropping or mechanical shock as frame and displays may be deformed gt Always switch off and unplug the VRscope when it will not be used gt Incase of damage contact your retailer There are no user serviceable parts Only qualified service personnel should perform any service required on this product VRsc ope User Manual 5 2 Content of the VRscope Kit The VRscope kit contains the following2. 3TRMISIO User Manual VRsc ope Subject to technical modifications Copyright Trivisio Prototyping GmbH Robert Bosch Str 30 D 63303 Dreieich 2004 01 11 WARNING Before using the VRsc ope HMD please read carefully these safety instructions Read this handbookand use the VRsc ope device in strict accordance in orerto prevent any damage to youreye other injury loss of visual func tions property damage or death Children under the age of fifteen may not use this product We strongly advise you to get familiar with the VRsc ope device and its capabilities before you use it forthe first time VRsc ope User Manual 2 Table of Contents Table of ContentS ssssssssssnnnnnnnnnunnnnnnununnnnnnnnnnnnnnnn 3 1 Safety iNduUcCtHonS s ssssssssnnnnnnnnnnunnnnnnnnnnnnnnnnnnnnnn 4 1 1 Health CONCEMS ccccecccesseeeeeeaeeeeeeesaeeeeeeaneeeeeeaaeeeees 4 1 2 General safety hints ce ccccceeeeeee reer ee eeeeeeeeeeeeeeenees 5 1 3 Wa ming for electrical products 5 2 Content of the VRsc ope Kit sssssssssssnnunnnnnnnnnunnnnnn 6 3 Description sssssssnsnssnunnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnnn 7 3 1 Head Mounted Display HMD secerneren 7 3 2 Power UNM siecssaucncedsncidecasaucatessaxedecosandesessanedecatandesasanedn 8 3 3 Charge UNI cece cece teeeeeeeeeeeeeeeaaeeeeeeeaseeeeeaaeeeeeeaees 10 4 General Operating InstructionS cceesseeeeeeeeeeeeeees 12 4 1 Prepara tiOn cdasssteeiiocns
3. 4 2 Connecting extemal video sources Choose one of the video adapter cables supplied with the system and plug into the socket connector ndemeath the flap Tum on the video source and select the appropnate mode by pushing the select button 1 For further details about different modessee 4 6page 19 VRsc ope User Manual 16 4 3 Adjusting the Interpupil Distance To optimize the position of the two displays so that both images are seen as a Single visual field carefully move the oculars into the right position IPD Adjustment 60 70mm 4 4 Exhausted Battery When the the battery power is exhausted the illuminated power botton will start blinking and a red frame appears around the image Within a few minutes the system will stop working VRsc ope User Manual 17 4 5 Using VRscope asa Monitor Putting on the HMD gt Put on the VRscope HMD Place the headband around the back of your head and pull it just tight enough to make it fit safely and comfortably gt On the displays inside the HMD you can now see the pictures of your video source gt Wearing the HMD you will see your surmoundings only constricted For this reason please move only carefully or notatall Adjusting Brightness and Contrast gt Adjust brightness 1 and contrast 2 with the knobs beside the cable connection Tum the knobs until the image quality you find best VRsc ope User Manual 18 4 6 Using different Modes The electronics of y
4. sisson den eae 12 4 2 Connecting extemal video SOUICES cccceeeeeeeeeee anes 16 4 3 Adjusting the Interpupil Distance secere 17 4 4 Exhausted Battery cccccccseeceeeseeeeeeeeeeeeeesseeeeeeeeeeeees 17 4 5 Using VRscope asa MOniton cceeeeeeeeeeeeseeteeeeeeeees 18 4 6 Using different MOGS ccccccseeceeeseeeeeesseeeeeesaeeeeeas 19 5 Maintenance and Cleaning InstructionS 00ss00 21 6 Trouble Shooting ssssssssnssnnnunnnunnnnunnnnnunnnnnnnnnn 22 7 Technical Data sssssssasnnnsnnnnununnnnnnunnnnnnnnnnnnnnnn 23 7 1 Head Mounted Display 23 7 2 Power unit sicisiiiiatidsaceinlisddiadaesactiacstadiaenssttncenasnelacnnentes 24 VRscope User Manual 1 Safety instructions 1 1 Health concems gt WARNING Eye Disease Eye Injury and Glaucoma If you have been diagnosed with or are susceptive to eye disease eye injury or glaucoma consult your doctor before use and do not use without your doctors approval gt CAUTION Heart Disease High Blood Pressure If you have a history of heart disease or high blood pressure consult your doctor before use and do not use without his approval gt CAUTION Seizures If you have a history of temporary spasm unconsciousness or epileptic seizures from light stimulation consult your doctor before use and do not use without his approval If any of the following symptoms occur if using VRscope stop using immediately and rest e eye fatigue or imitation
5. Manual brightness knob and orcontrast knob readjust contrast switch on VRscope with main push button switch off device plug connection cable into socket and tum metal ring to tighten eitherconnecta video source and select compatible mode for this video signal with PBS 22 7 Technical Data 7 1 Head Mounted Display DISD Y sss ccstbennctostaveansnneneetc sevens 2x SVGA microdisplays 480 000 pixels colour equals 1 440 000 pixels Field Of VIEW eeeeeeeeeeeteeeeees approx 40 diagonal Eye diStanCe ceeeeeeeeeeeeeeeteeeeees 60 70 mm adjustable Operating temperature 10 C to 40 C WIG ices cssiisseacttececishtaneceerncecs 147g Dimensions W H D 000006 155mm 60mm 52mm VRsc ope User Manual 23 7 2 Power unit Brightness Kontrast Digital magnifier ee Mode switch Basic mode Second MOE cccccceseeeeeeeeeeeeees VRsc ope User Manual manually adjustable manually adjustable built in electronic zoom 8x SVGA from PC 800 x 600 60 75 80 100Hz Composite video Svideo in NTSC or PAL extemal video zoomed approx 380 g incl battery 105mm 155mm 25mm 10 C to 40 C changeable rechargeable Ni MH 6V 2 1Ah approx 50 min with enclosed power supply approximately based on standard batteries 2 h extemal video source 4h extemal SVGA source 24
6. elements Please check that all of these are included If any item is not supplied contact your VRscope dealer HMD with connecting cable 1 Power unit 2 Battery 3 AC DC transformer with power cord 4 Charge unit 5 Case 6 Belt pouch 7 Cleaning cloth 8 Video Adapter C able 9 VRsc ope User Manual 6 3 Description 3 1 Head Mounted Display HMD The HMD contains two microdisplays 1 to show the images The cable 2 is permanently attached to the HMD and is screwed onto the pocket element by means of a detachable plug contact VRsc ope User Manual 7 3 2 Power unit The plastic casing contains the following elements 1 Plug connection forcable 2 Push button for power illuminated 3 Removable Ni MH rechargeable battery 4 Connector for power supply under the battery 5 Knob for manual adjustment of brightness 6 Knob triple function anual adjustment of contra r electronic z or phase depending upon the mode see further The cable that is attached to the HMD hasa plug that must be plugged into the connector 1 Pay attention to the mark The push button 2 on the top of the power unit is used to switch the VRscope on and off When the device is switched on a light undemeath the button lights up The removable Ni MHrechargeable battery 3 enablesyou to use the VRscope for up to 4 hours depending on used mode When removing the battery an input connector 4 foran ext
7. emal power supply becomes visible see further VRsc ope User Manual 8 The knob on the left 5 page 8 of the plug connection enables manual adjustment of brightness The knob on the right 6 page 8 of the plug connection hasa triple function it enables manual adjustment of contrast of the zoom function or phase adjustment in VGA mode The power unit also contains 1 Push button no function 2 Control lamp no function 3 Socket connector for extemal video signal 4 Socket connector for other extemal image sources SVGA or computer 5 Button for selecting the input signal mode 6 Control lamps Undemeath the flap on the side of the device there are socket connectors for video Svideo 3 or VGA 4 An input selection button 5 for selecting the mode comesponding to the input signal Undemeath are three control lamps indicating the active choice 6 VRsc ope User Manual 9 3 3 Charge unit VRscope includes a removable Ni MH rechargeable battery 2 and a power supply unit 1 for generating different voltages which also includes a charging circuit for a mains adapter 3 It takes approx 50 min to charge the battery from empty to full if you use the mains adapter supplied with the system During charging process it is possible to use VRscope parallel a Dga VRsc ope User Manual 10 The charge unit has control lights gt When loading the unit with a battery to be charged the red lig
8. en control lamp on the front of the charger lights up When the green control lamp begins to flash the charging process is completed see paragraph 3 3 on page 10 gt Replace the battery in the power unit To begin with this may require some practice Please make sure that the contacts of the battery and the power unit match Holding the battery flat push it into the power unit as far a the mark Press down the battery lightly with your thumb and at the same time continue pushing it completely into the power unit until it locks into place Forthat process do not lay down the power unit on the table VRsc ope User Manual 13 Using the HMD with extemal power supply It is possible to have the power supply coming from an extemal source One such source is the AC DC transformer that comes with the charge unit Its output is 12 V DC available atthe special plug This plug see also 4 page 8 fitsin in the connectorat the battery location of the power unit visible when the battery is removed VRsc ope User Manual 14 Connecting HMD and power unit gt First connect the HMD to the power unit The cable is permanently attached to the HMD gt Insert the plug at the loose end of the cable into the socket at the top of the power unit gt The gap inthe cable plug must point toward the bottom of the power unit Insert the plug in the socket and tum the metal ring clockwise to tighten it VRsc ope User Manual 15
9. ht will tum on but only fora while It should tum off after a certain time not more than a minute otherwise it indicatesa defect If voltage input is incorrect or unstable the red light lights up When charging startsthe green light will be on When charging iscompleted the green light will begin to fla sh The yellow light isin relation with the temperature control If it tums on the maximum temperature allowed hasbeen reached and loading is temporarily interrupted You may leave the battery in the charge unit without any danger until charging iscomplete green light flashing VRsc ope User Manual 11 4 General Operating Instructions 4 1 Preparation Unpacking the Device gt Please unpack the devices and compare with the list under paragraph 20n page 6to check that all parts are complete Please contact your dealer if any parts are missing Checking charging and changing the Battery Before you use the HMD for the first time please check whether the battery is fully charged gt Remove the battery from the power unti To do so pull the tape down carefully with one hand and push the battery out of the casing with the thumb of your other hand For that process do not lay down the power unit on the table VRsc ope User Manual 12 gt Place the battery in the charger so that the brass coloured contacts of the battery and charger match Press the battery lightly until you feel it locks into place The gre
10. nd side of the cable connection gt Ifthe PBSis pushed a third time the device goesback into basic mode 1 page 19 2 4 page 19 after tuming on device extemal video signal zoomed green frame around image no extemal video signal detected backto standard mode LED off x LED lit b LED blinking Po no extemal video signal detected VRsc ope User Manual 20 5 Maintenance and Cleaning Instructions To clean the HMD and control unit use a damp cloth A light rinsing agent may be added to the water Do not use any detergents To clean the oculars of the HMD use a dry clean cloth A cleaning cloth for this purpose is provided with the VRscope kit In case of damage contact your retailer There are no user serviceable parts Only qualified service personnel should perform any service required on this product VRsc ope User Manual 21 6 Trouble Shooting Incorect brightness Adjust by using Only dark oronly white image Completely white image No image No image No image All other problems should be perfomed by a trained and authorised service provider Brightness knob and orcontrast knob are on Max or min position After having used electronic zoom contrast knob is deregulated i e at an extreme Appliance switched off No orbad connection between HMD and power unit Video cable connected but wrong video source selected VRsc ope User
11. our VRscope device allows different functions The selection of those functionsis govemed by the push button switch PBS 1 that is located undemeath the cover flap on the right hand side of the power unit gt The basic mode is the one where the VRscope displays the images as captured by the VGA adapter You can apply a PC VGA signal 800x600 60Hz 75Hz 85Hz or 100Hz With the contrast button see Power unit page 8 you can adjust the phase of VGA signal The right hand side green LED page 19 4 will be liton When no VGA signal is connected this LED will be blinking VRsc ope User Manual 19 gt When pushing the push button switch PBS page 19 1 once the device discems between composite video or Svideo and it will equally recognise automatically whether it concems a NTSC or PAL signal The middle green LED page 19 3 will be lit on to remind you of this mode When no video signal is connected this LED will be blinking In this mode the two knobs beside the cable connection control the brightness and the contrast gt Pushing the PBS page 19 1 a second time the electronic zoom is activated to magnify the extemal composite video or S video signal It can be noticed by the green frame that appears around both displays in the HMD and the left and middle green LED 2 13 page 19 of power unit will be on The adjustment of the electronic zoom is set by using the contrast knob on the right ha
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