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Introduction

Thank you for purchasing NEC’s XGA digital presenter DV11G ( “this equipment” in

the following).

Connected to a projector, display monitor or TV, this presenter captures images of

documents, teaching materials or other data and shows them large and clear on the

screen.

For safe and proper use of this equipment, please read this user’s manual carefully.

Also, be sure to keep this manual at hand. You can always consult it whenever a

question or trouble arises.

• Windows Me, Windows 2000 or Windows XP are trademarks or registered trademarks of Microsoft Corporation.
• Other product and company names mentioned in this user’s manual may be the trademarks or registered trademarks of

their respective holders.

DOC Compliance Notice

This Class B digital apparatus meets all requirements of the Canadian Interference-Causing Equipment Regulations.

Acoustic Noise Information Ordinance-3. GSGV:

The sound pressure level is less than 70 dB (A) according to ISO 3744 or ISO 7779.

RF Interference

WARNING

The Federal Communications Commission does not allow any modifications or changes to the unit EXCEPT
those specified by NEC Soluctions (America), Inc. in this manual. Failure to comply with this government regula-
tion could void your right to operate this equipment. This equipment has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential installation. This equipment gener-
ates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruc-
tions, may cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct
the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.

In UK, a BS approved power cable with moulded plug has a Black (five Amps) fuse installed for use with this equipment.
If a power cable is not supplied with this equipment please contact your supplier.

Summary of Contents for DV11G

Page 1: ...English XGA Digital Presenter DV11G User s Manual ...

Page 2: ...nual Failure to comply with this government regula tion could void your right to operate this equipment This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment gener ates uses and can radiat...

Page 3: ...t use this equipment in the bathroom or shower room Do not place a vase or flowerpot above this equip ment Do not place glasses cosmetics or chemicals above this equipment Should water or other foreign matter have entered the equipment turn off the power to the equipment first and then disconnect the power plug from the outlet Also contact your dealer immediately for in structions Do not use equip...

Page 4: ...t used for a long time Be sure to disconnect the power plug from the outlet for safety when the equipment is not to be used for a long period of time Before maintenance be sure to dis connect power plug Before carrying out maintenance be sure to discon nect the power plug from the outlet as a safety pre caution Do not carry this equipment by cam era arm or camera head Do not carry this equipment b...

Page 5: ...he camera lens directly with your hand Also do not use this equipment in a place containing much dust or cigarette smoke Fingerprints or smear on the camera lens will make normal image shooting impossible When the camera lens has become dirty clean it with a commercially available camera lens cleaner In do ing so take care not to damage the lens Stage surface Clean images cannot be obtained if the...

Page 6: ...2 Connecting the Cable and Setting the Output Mode E 12 Connecting the Power Cord E 13 Setting the Camera Arm E 14 How to Use E 14 Turning Power On E 14 Shooting the Material Data E 14 Shooting the Surroundings E 15 Correcting Trapezoidal Distortion at Oblique Shooting E 16 Using Image Memory E 17 Transferring Image Memory Contents to PC E 17 Turning Power Off E 18 Troubleshooting E 19 Appendixes ...

Page 7: ...irections is possible without moving this equipment Trapezoidal correction function Data shot from an oblique direction can be corrected such that it looks as if shot from right above Long life cold cathode lamp used Image memory capable of storing eight images Images can be stored in the body in advance You can perform a speedy presentation by switching from camera image to still image from image...

Page 8: ...ase contact your dealer and get it supplied Names of Parts Equipment body Remote control 09N999215 Two SUM 3 AA batteries for remote control User s Manual this manual Power cord 07N080003 RGB signal cable mini D sub 15 pin 07N520001 Camera head Remote control photoreceiver Camera arm Stage Control panel Guarantee policy ...

Page 9: ...IGHTNESS Adjusts the brightness of image AUTO Adjusts the brightness of image au tomatically The indicator lights up during the adjustment DARK Darkens the image BRIGHT Brightens the image REAL FREEZE Selects between moving image mode and still im age mode The in dicator for the moving image mode selected light up POSI NEGA Produces an output after negative conversion Press this button again and t...

Page 10: ... as the RGB monitor output terminal 1 may be produced by Dip switch 5 setting This security slot supports the MicroSaver Security System MicroSaver is a registered trade mark of Kensington Microware Inc The logo is trademarked and owned by Kensington Microware Inc Dip Switches These switches set the output mode of this equip ment The settings become effective at power on Flip the switch up or down...

Page 11: ... giving shock to it may damage the internal structure or electronic parts Low voltage of the batteries may result in failed transmission In such a case replace the batteries with new ones 30 in upward direction 15 in downward direction Remote Control Transmitter Transmits infrared remote con trol signals REAL Outputs moving images Selects the input to be the source of output CAMERA Selects camera ...

Page 12: ... an application connect the RGB input terminal to the RGB output terminal on a PC or suchlike With dip switch 5 set to OFF the output signal from RGB monitor output terminal 2 is always the same as the signal of the RGB input terminal When it is necessary to frequently switch between camera image and RGB signal connect the display for PC control to the RGB monitor output terminal 2 RGB OUT 2 then ...

Page 13: ...istics of a simple monitor or the type of output signals Please confirm the display position by actually displaying it by your projector or display Trapezoidal correction function does not work Image quality is lower than the image from the RGB monitor output terminal 1 2 Image quality may drop and the tone of color may change from the video output terminal Connecting the Power Cord Connect the po...

Page 14: ...n Set the power switch on the back panel to ON All the indicators on the control panel light up for about ten seconds Shooting the Material Data q Place your material on the stage w Turn on the main light or turn on the base light depend ing on the lighting in the room or the condition of the material to be shot e Determine the size for the zoom shooting r Adjust the focus NOTE For shooting a mate...

Page 15: ...RA button three seconds or longer The adjusted setting is stored as the indicator of the AUTO button of WHITE BALANCE blinks once Set dip switch 6 to ON and the adjusted setting will be turned on at the next power on When changing the material the scene of the material change can be hidden by turning on a still image by pressing the REAL FREEZE button You can have the material fixed by using a com...

Page 16: ...zoidal correction function has not corrected distortion completely make fine adjustment with button of KEYSTONE NOTE The trapezoidal correction function does not work when the camera arm is lower than the normal position and mate rial is shot from an oblique direction Turn off the trapezoidal correction function when shooting a solid body from an oblique direction If you adjust the input signal us...

Page 17: ...ly by pressing the buttons 1 to 8 on the remote control The stored images will be deleted by turning power off Transferring Image Memory Contents to PC By the use of a USB cable the contents of image memory can be transferred to a PC in the form of a JPEG file NOTE Transfer of memory contents is only possible to PCs running on Windows Me Windows 2000 Professional Windows XP Home Edition and or Win...

Page 18: ...image memory No during communication with a PC such as when the contents of an image memory are being transferred to the PC During the display of U you cannot operate this equipment Please wait The date and time captured is not stored as data for JPEG file Images captured during the use of the trapezoidal correction function are displayed in the state before correction on a PC display Turning Powe...

Page 19: ...e by pressing CAMERA button of source selection Zoom is at down end or up end Digital zoom is selected Change magnification of digital zoom by pressing button step by step Camera lens is dirty Clean with commercially available camera lens cleaner Main light is not on BRIGHTNESS is not properly adjusted Interference between mesh points of printed matter and image of camera shooting elements may som...

Page 20: ...ken screen by adjusting brightness to DARK side Disconnect USB cable once turn on power to this equipment and connect USB cable again NOTE Memory contents will be erased by turning off power to the equipment Indicator of ON OFF button of KEYSTONE is off Make fine adjustment with button of KEYSTONE See page E 9 E 16 E 16 ...

Page 21: ...hronous system Internal synchronization White balance Auto Manual Input selection Possible built in camera External input Memory 8 images I O terminal specifications Input terminal RGB mini D sub 15 pin ⴒ 1 Output terminal RGB mini D sub 15 pin ⴒ 2 S video mini DIN 4 pin ⴒ 1 Video RCA phono ⴒ 1 Monitor RCA phono ⴒ 1 USB type B ⴒ 1 Control terminal Remote input mini DIN 8 pin RS 232C female Environ...

Page 22: ...E 22 489 680 420 650 62 190 690 Unit mm Dimensions ...

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