WolfVision VZ-8plus4 Instructions For Use Manual

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www.wolfvision.com/support

BEDIENUNGSANLEITUNG

INSTRUCTIONS

VZ-8plus

ENGLISH / DEUTSCH

ENGLISH

Please observe the following:

Risk of electric shock

Dangerous voltage inside

WARNING!

Precautions

Use this Visualizer only with the correct voltage as shown on the type label ! Do not expose the Visualizer to heat or moisture ! Protect the Visualizer from excessive shocks ! Make sure that sufficient air circulation for cooling the Visualizer is possible (ventilation slots on

the lamp housing)! If there is any abnormality (abnormal noise, smell, smoke etc.) disconnect the Visualizer from

mains immediately and contact your Visualizer dealer! Do not use a damaged power supply / power cord. This may cause short circuits or electrical

shocks! To prevent danger, do not modify the Visualizer or operate without the cover panel firmly in place! Do not expose the Visualizer to water, metallic objects or any flammable material. Avoid installing the Visualizer in locations exposed to strong magnetic fields or electrical

currents. Avoid installing the Visualizer in environments where there is radiation. This could cause

monitor image distortion or damage the image sensor of the camera. Do not pull the plug from the power socket with wet hands! If the Visualizer is not used for a long time, disconnect it from mains! The external power supply has to be approved by CSA or UL in accordance to CSA 22.2-60950 or

UL 1950. The outputs have to be LPS (limited power source) rated!

Precautions for the laser pointer:

Laser light - Do not stare into beam! Do not modify the laser! Do not view the laser beam with optical instruments!

Information for laser pointer

FDA accession number: 9912688-00 This device complies with 21 CFR 1040.10 and 1040.11

The laser beam exits the remote control through the smaller (left) opening on the front.

Technical data:

λ = 635 - 680nm

P< 1mW

Θ 2mrad

This label will be found on the underneath of the remote control.

Precautions for LED light according EN62471:

LED lightning system - Do not stare into beam! Do not modify the LED lightning system! Do not view the light beam with optical instruments!

Ne pas regarder dans l'objectif lorsque le visualiseur est en marche!

US 7,035,011 TW I 226969 KR 0576806 and others RU 2265284

FCC information:

This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Note:

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.

Information to user:

The user manual or instruction manual for an intentional or unintentional radiator shall caution the user that changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment.

This product is built according to Directive EMC and to Directive electrical equipment. Inspections, tests and evaluation are according to UL 60950. CSA 22.22-60950 Inspections, tests and evaluation are according to the CB-Scheme Inspections, tests and evaluation are according to the PCT-Scheme

Marks on the unit:

Approval

Worldwide Patents

Copyright © by WolfVision. All rights reserved. WolfVision, Wofu Vision and are registered trademarks of WolfVision Holding AG, Austria. No part of this document may be copied, reproduced, or transmitted by any means, without prior written

permission from WolfVision. Except documentation kept by the purchaser for backup purposes. In the interest of continuing product improvement, WolfVision reserves the right to change product

specifications without notice. Information in this document may change without notice.

Disclaimer: WolfVision shall not be liable for technical or editorial errors or omissions.

The units are "MADE IN EU/AUSTRIA”

Printed in Austria, October 2012

9902476

Tested to complywith

FCC standards for

home or office use

Components of the Visualizer

VZ-8light

Visualizer

#13

#10

#11

#12

#1 Alternative anti-theft security (found underneath the unit as shown on page 19) #2 Working surface (see page 7)

#3 IR-remote control (see pages 4, 5 and 18)

#5 POWER key

#4 LIGHT key and Light indication LED (see page 6)

and Power indication LED (see page 6)

#6 Preview monitor (see page 8) #7 Connectors (on the back of the unit, as shown on next page) #8 Close up lens for camera (see page 8)

#9 IR-receiver camera head #10 Light source #11 Zoom wheel (see page 6) #12 Camera keys (see page 6) #13 Pull pad to lift the arm up/down (see page 7)

Infrared Remote Control (#3)

#31

#33

#38

#28 #27

#40

#23

#42

#39

#34

#30 #29

#25

#35

#36

#37

#41

#24

#32

#26

Connectors (#7)

#18

#17

#21

#22

#19

#15

#20#16

#15 Slot for Kensington lock (see page 19) #16 HDMI OUTput (see page 14) #17 RGB OUTput (15pin) (see pages 14) #18 HDMI INput (see page 15) #19 #20 USB port to Host (to computer) (see page 12) #21 Power connection 12V #22 LAN port (see page 13)

for external HDMI-signals

USB port to Client (to peripheral devices, for external storage units) (see pages 11 and 18)

10/100 Tbase with PoE+ functionality

#23 MENU key

Pressing MENU key activates the on-screen menu (see page 16).

#24 HELP/RESET key for on-screen menu (double function of MEMORY key No. 7)

While you are in the on-screen menu you can activate the on-screen help by pressing the HELP key. Pressing this key for 2 seconds resets the selected menu item (see page 16).

#25 MENU NAVIGATION keys (double function of MEMORY keys No. 2, 4, 6 and 8)

For navigating through the on-screen menu (see page 16).

#26 PiP key

For activating the Picture in Picture mode for Live to Freeze comparison (see page 12).

#27 PRESET keys (programmable settings)

For storing a preset, press one of the PRESET keys for more than 2 seconds. For recalling a preset, press the PRESET key quickly (see page 9).

#28 MEM key

For displaying pictures of the internal memory (see page 11).

#29 VZ key

For displaying the live image of the camera (see page 11).

#30 AUTO FOCUS (AF) key

Pressing this key activates the Auto Focus (see page 9).

#31 Manual FOCUS keys

For focusing the picture (see page 9).

#32 LASER POINTER indication LED

Indicates active Laser LED.

#33 LASER POINTER key

Important: Do not stare directly into the laser beam. This is hazardous for your eyes!

#34 ZOOM keys

Using the ZOOM keys also switches auto iris on again.

#35 USB key

For displaying pictures of the USB memory (see page 11).

#36 EXT key

Shows the signal of the external input, use the VZ key to display the live image again (see page 15).

#37 SNAPSHOT key

Pressing this key activates the SNAPSHOT function (see page 11).

#38 FREEZE key

Freezes the current image.

#39 MEMORY keys 1 - 9

For saving and recalling pictures of the internal memory (see page 10).

#40 ENTER key (double function of MEMORY key No. 5)

Same function as the right Navigation key (MEMORY key No. 6) (see page 16).

#41 Manual EXPOSURE keys (brightness adjustment)

When the EXPOSURE keys are pressed, the Visualizer changes the image brightness (see page 9). For specialists: The behaviour of exposure can be changed in the on-screen menu (see page 16).

#42 POWER key

Pressing this key switches the unit on and off. When switching on the unit, the Visualizer runs the power-on preset.

Keys on the IR-Remote Control

POWER

LIGHT

WHITE

#11 ZOOM WHEEL

Turn the wheel down to zoom in (TELE), and up to zoom out (WIDE). The more you turn the ZOOM WHEEL, the faster the zooming works. Using the ZOOM keys (wheel) also switches auto iris on again.

45 Manual FOCUS keys / menu: navigation key - up and down

When the Manual FOCUS keys are pressed the Visualizer switches off the autofocus function.

Using the AF-key switches the autofocus function on again

When the on-screen menu is activated, it functions as navigation keys

#46 AUTO FOCUS (AF) key / menu: help key

Switches the auto focus on and off. The AF light indicates if the AF is switched on .

When on-screen menu is activated, it functions as Help key. Pressing this key for 2 seconds resets the selected menu item

#47 EXTERN key / MENU key

Switches between Visualizer image and external input (for more details - see page 15).

The EXTERN light indicates that a signal from the external input is shown.

Pressing this key for 2 seconds activates the on-screen menu (see page 16).

43 PRESET key / menu: select key - right

For storing the preset, press the PRESET key for more than 2 seconds. For recalling the preset, press the PRESET key quickly (see page 9).

When on-screen menu is activated, it works as select key (see page

16).

#44 FREEZE key / menu: select key - left

Freezes the current image. The FREEZE light indicates if the FREEZE-mode is activated.

When on-screen menu is activated, it works as select key (see page

16).

(see

page 9).

(see page 16).

(see page 9)

(see page 16).

Keys on the Visualizer

Base

Camera Head

One of the great features of WolfVision's Portable Desktop Visualizers is that only the most necessary keys are on the unit itself. Therefore anyone can use it without instructions. For more experienced users there are some additional functions on the remote control of the Visualizer. Nearly all functions on the remote control can also be controlled through the keys on the camera head:

#4 LIGHT key

Switches the top light on and off. The LIGHT key also works as a ONE PUSH WHITE BALANCE key if

pressed for 2 seconds (see page 10).

#5 POWER key

Switches the unit on and off. When switching the unit on the Visualizer automatically runs power-on preset.

Standard mode

Menu mode

#44

#11

#46

#45

#43

#45

FREEZE

FOCUS-AFFOCUS+

EXTERN

PRESET

#47

#44

#11

#46

#45

#43

#45

#47

The working surface of the Visualizer (#2) has a special crystalline white color, which is especially designed for perfect reproduction of transparencies. In the following cases, an optional lightbox is recommended:

- If the transparency is very dark

- If the transparency is very wavy and causes reflections

- If the room light causes reflections on a transparency The optional whiteboard foil can be used for direct annotation with special whiteboard markers. WolfVision offers spare whiteboard foils.

markers and sponge cleaners More information on at www.wolfvision.com/wolf/thirdparty.html

Working Surface

Power-on preset: The power-on preset is automatically activated when switching on the unit. The settings are: middle zoom size (approx. image width of 14 cm) autofocus: on, auto iris: on.

As soon as the Power Indication LED stays green illuminated, you can start working with the Visualizer. The behavior of the unit once the power has been supplied or after the POWER key has been pressed can be changed in the unit's on-screen menu (see page 16).

Setting Up the Visualizer

1. Connect the power pack to the POWER (#21) Alternative PoE+ can be used .

2. Connect your display device (projector, monitor, video conferencing unit etc.) to the appropriate output of the Visualizer (#16, #17, #20 or #22).

IMPORTANT:

For choosing the right resolution on RGB and HDMI outputs please read the detailed description on page 14!

3. Use the pull pad (#13) only to lift the arm upwards

4. Turn camera head to working position (light cannot be turned).

5. Switch on the Visualizer with the POWER key.

IMPORTANT:

To fold the Visualizer, use pull pad only (#13)!

(see page13)

∞

Shooting Area Outside of the Working Surface

Eliminating reflections

In order to eliminate reflections (on high gloss photographs etc.) just move the recorded object or document and rotate the camera head to center the desired pick-up area. It is also possible to turn the camera arm with the light downwards and rotate the camera head to the center of the desired pick-up area to eliminate reflections. The curvature of the working plate is specially designed to eliminate reflections.

Please note that reflections can also be caused by general room lighting conditions.

Shooting Area on the Working Surface

Turning the camera arm downwards

In order to enable recordings with illumination outside of the working surface, the camera arm of the Visualizer together with the light source can be turned vertically down.

Image Flip

By turning the camera head to record in front of the Visualizer, the image will be automatically turned 180 degrees (”image flip”). This feature is very useful for recording the face of the presenter or objects hanging on the wall behind the unit.

Close-up adaptor lens

For shooting an object outside of the working surface, the close up lens (#7) has to be flipped open. It is impossible to remove the lens completely from the unit and therefore it cannot get lost. When using the Visualizer to again record on the working surface, put the close up lens back to its original position. The camera can be tilted by 220° (120° to the speaker and 100° to the audience).

Positioning of Documents and Objects

The built-in LCD monitor makes positioning of documents and objects very easy and eliminates the need for an extra control monitor.

∞

Please note that the Visualizer has an optical 14x zoom. The digital 2x zoom increases the overall zoom range to a 28x zoom. The smallest pickup size on the working surface without digital zoom is 29 x 22mm (1.1" x 0.9"). When you zoom in further the digital zoom is automatically activated and the smallest pickup size is 15 x 11mm (0.6" x 0.4"). However please be aware that when the digital zoom is used, the resolution of the picture is not as good as before. The default setting displays a message on-screen when you are in the digital zoom mode.

age 16).

Image ratio is affecting the size of pick-up are, it depends on selected output resolution. You can change the behavior of the Visualizer in the digital zoom mode in the on-screen menu (see p

The Visualizer offers the possibility to store the current settings as a Preset and recall them by just pressing the respective PRESET key (#27) on the remote control. Preset 1 can be controlled with the PRESET key on the camera head (#43).

For storing a reset adjust y function as required and then PRESET key for 2 seconds . An on-screen message inform you when the Preset is stored.

As mentioned above, when presets are stored all current settings such as zoom, focus, iris etc. are also stored. Contrary to this, a user also has the opportunity to assign specific functions such as: "POS/NEG", "NEG/BLUE", "BLACK/WHITE", "WHITE BALANCE", "FREEZE", "LIGHT ON/OFF" etc. to a PRESET key in the on-screen menu of the Visualizer (see page 16).

p : an press any one of the s

or more will

Preset Function

Optical Zoom / Digital Zoom

WolfVision Visualizers are equipped with an auto exposure. This means that the brightness of the camera image adjusts automatically. Using the EXPOSURE keys (#41) the image brightness gets darker or brighter.

The standard auto exposure level (Image Brightness) can also be set brighter or darker in the unit's onscreen menu. When picking up areas with bright spots, Back Light Compensation can be switched on in the unit‘s on-screen menu - see page 16 and on-screen help.

Auto Exposure

Focusing / Autofocus

Please note that objects with very low contrast (like blank sheets of paper) are difficult to focus. If the autofocus does not work just move the object slightly.

For special applications the autofocus can also be switched off using the on/off switch (#30 or #46). The autofocus is also switched off when the manual FOCUS keys (#31 or #45) are used.

Correct white balance adjustment is important for exact color reproduction!

This means that the white balance

is continuously adjusted automatically. For an exact white balance, at least 10% of the recorded image should be white.

For a precise fixed white balance adjustment use the "One Push" white balance. This can be done by pressing the LIGHT key (#4) for 2 seconds. When the white balance is stored an on-screen message appears. Setting a "One Push" white balance switches off the "Auto Tracking" mode (when the unit is switched off and on again the "Auto Tracking" mode will be reactivated).

LIGHT key

For specialists: The Visualizer can be switched between "Auto Tracking", "One Push" and "Manual" white balance mode in the on-screen menu (see page 16). If you work with negative transparencies and a light box, use a blank (black in the image) part of the negative film for white balance adjustment!

Each time the lighting condition changes, the Visualizer's camera must readjust its white balance, in order to optimize the color reproduction. The lighting conditions (color temperature) change, for example, if changing between the Visualizer's light and an external lightbox (bottom light) or if the room light is switched on or off.

The standard setting of the Visualizer is "Auto Tracking" white balance.

Normally there is no need for a manual white balance adjustment. However, if the colors on the screen still appear to be wrong, the white balance can be adjusted manually (one-push):

Hints to perform a One-Push white balance: Top light:

Zoom in on a white object (i.e. a sheet of paper) until there is only white on the screen and press the

for 2 seconds.

Lightbox with transparencies (optional):

Turn off the light of the Visualizer and switch on the optional lightbox. Remove everything from the light box, zoom to the smallest picture size until there is only white on the screen and press the for 2 seconds.

Lightbox with x-rays (optional):

Turn off the light of the Visualizer and switch on the optional lightbox. Place an x-ray on the light box, zoom out until the whole x-ray is picked up and press the for 2 seconds.

Please note: False colors can also be due to incorrect color settings of your projector or monitor. It is recommended to adjust the white balance of the Visualizer first and if the results are still not satisfactory, then the monitor or projector should be checked.

White Balance Adjustment

IMPORTANT

You can store 9 images in the internal memory and recall them by simply pressing the respective numerical key on the remote control quickly. Storing an image: Press the desired MEMORY key (#39) for at least 2 seconds Recalling an image: Press the respective MEMORY key (#39) quickly

The internal memory can be erased or filled automatically in the on-screen menu of the MEM mode (see next page).

Internal Image Memory

MEM Mode

image 1.jpg (1/9)

To start the MEM mode, press the MEM key (#28). A split image with the stored pictures will be displayed. Additionally a status line with picture information is shown on the bottom of the screen. Pressing the VZ key (#29) returns to the camera live image temporarily. The presentation will stay at the last shown picture, to continue use the MEM key. To select one of the currently displayed pictures move the picture bar with the NAVIGATION keys and confirm it with the ENTER key. Use MEMORY keys 4/6 to show the previous/next picture. Use the ENTER key (#39) to return to the split view.

Use the MENU key for storage organization like deleting pictures and filling the all 9 memories automatically in a defined time interval.

split image full image

USB Mode

To start the USB mode, press the USB key (#35). A split image with the available folders and stored pictures will be displayed. Additionally a status line with picture information is shown on the bottom of the screen. Pressing the VZ key (#29) returns to the camera live image temporarily. The presentation will stay at the last shown picture, to continue use the USB key. To select one of the currently displayed pictures move the picture bar with the NAVIGATION keys and confirm it with the ENTER key. Use MEMORY keys 4/6 to show the previous/next picture. Use the ENTER key (#39) to return to the split view.

pattern.jpg (1/9)/VZ

VZ (1/9)(1/2)

selected image ”pattern.jpg”initial screen

Use your computer for organization of the USB storage device like creating or deleting folders, moving pictures from one folder to another, deleting pictures or formatting of the USB storage device.

Please note formatting the USB storage device will delete all data. Supported file systems are FAT16 and FAT32. Supported picture file format is JPG format.

.. (1/9)/VZ (1/4)

selected folder ”VZ”

Built-in Memory (external storage device not connected)

By pressing the SNAPSHOT key (#37) the current image is stored in the next free memory. When all 9 memory locations are full, the oldest will be over written (circular buffer).

External storage device connected

By pressing the SNAPSHOT key the current image is be stored on the USB device and a message appears on the screen. The stored images are in JPG format and can be edited / viewed on a computer.

All pictures are stored with date and time stamp.

(#37)

The properties of the USB functions can be changed in the on-screen menu (Advanced Settings - USB Stick Settings), like default picture folder (document directory) and the file names ("WV" and consecutively numbered).

Snapshot

Built-in Digital Scaler (for Extern-in and USB-Stick)

The Visualizer has a built-in digital image scaler which can process the signal from the external input and output it in the same mode as the Visualizer image (For example: If the Visualizer is set to output an 1080p (FullHD) image to the projector and the computer outputs an XGA signal, the scaler of the Visualizer converts the XGA image of the computer to 1080p. As a result the projector does not readjust the input mode when switching between the Visualizer and computer image). In addition images on a connected USB-stick are automatically scaled to the current output mode of the Visualizer.

The output resolution of the Visualizer can be changed in the on-screen menu (see page 16).

Integrated Seamless Switch

The Visualizer has an integrated Seamless Switch. This allows for a seamless transition (fade-over/dissolve effect) when switching between the Visualizer image, the image from the external input, the internal image memory of the Visualizer and images on an USB-stick. This feature makes switching from one media to the other appear very smooth and professional.

The behavior of the Visualizer can be changed in the on-screen menu (see page 16).

The Picture in Picture Mode offers the possibility to show two different pictures at the same time on one screen. Just press to activate the Picture in Picture mode. The current picture (i.e. external signal, image memory) will be shown in the lower left corner and the live image will be shown in the upper right corner. The size of the live image is much bigger. The content of the live image can be changed i.e. by recalling a stored image memory. Following comparisons are possible: HDMI-In, image memory, live image. The content from the small image is frozen, except when the signal from the HDMI-In is shown.

the PiP key (#26)

Live to Freeze Comparison / Picture in Picture (PiP)

USB Device Port (to the computer)

The USB device port can be used for direct connections between the Visualizer and a computer. This way, a Visualizer can be controlled and can be used as a scanner for 3-dimensional objects. Images in JPG, TIF or BMP format can be taken in a fraction of a second - much faster than with a desktop scanner. WolfVision's USB Software (Connectivity Software) works under Windows 2000, XP, Vista and 7 (32 and 64-bit) as well as Apple Macintosh. It is fully TWAIN/WIA compatible. This is important when using Visualizers in connection with graphics programs such as Photoshop, or for connecting them to Interactive Whiteboards (Smart Boards). The fast USB 2.0 port can also output live motion. WolfVision‘s Connectivity Software can store AVI files and includes a video capture driver. You can view and save the live image from the Visualizer on your computer in almost every modern video editing software.

Please download the latest version of the WolfVision Connectivity Software from:

www.wolfvision.com/support.

(#20)

Pictures which are stored with the WolfVision Connectivity Software includes EXIF data, if file format JPG or TIFF is used. Included data are:

Manufacturer = WolfVision Visualizer model (inclusive serial number) = i.e. VZ-8plus-4 (01041472) Firmware version = i.e. V1.00c Date and time of create = i.e. 2012-10-01 11:06:29 (yyyy-mm-dd hh:mm:ss)

Ethernet / LAN Port 10BASE-T/100Base-TX

The LAN port (#22) makes the Visualizer a part of the internal computer network and it can be used for communication over the Internet, if it is assigned an official (WAN) IP address. Administrators of a larger number of Visualizers can use the LAN port to control, support and update all of their units from their local desktop PC. The list of applications for the Visualizers LAN port is constantly increasing. It can be used for controlling, capturing still images, viewing live video streams, firmware updates, adjustments, menu settings and maintenance purposes.

The following protocols are supported: TCP/IP, IGMP, UDP and ARP.

d (tested) internet b are: /Firefox

In order to prevent unauthorized users from logging into the Visualizer over the network, it is possible to set administrator and user passwords. The transmission of the passwords over LAN is encrypted with Md5.

The Visualizer offers streaming of live images in UDP Multicast/Unicast and TCP Singlecast mode.

Technical Background: UDP Multicast works like a broadcast - many clients are watching the same video stream. In Multicast mode the bandwidth is always the same, no matter how many computers are connected. However as many routers do not support Multicast, UDP Unicast can be used instead for pointto-point connection (one client is possible). In TCP Singlecast mode each computer opens a separate connection to the Visualizer, which requires a lot of bandwidth if many clients are connected (max. 64 clients are possible).

Supporte rowsers Internet Explorer, Netscape Navigator and Mozilla . By default, DHCP is activated to receive all network settings automatically. Possible image transfer resolution up to FullHD (1080p).

Please check the separate description of "Built-In WebServer" on our internet homepage at:

www.wolfvision.com/support (or on the supplied CD-Rom).

For full functionality JAVA version 7 or higher is necessary. For full functionality following ports are necessary: 50915, 50913, 8800 and 8801 (by default).

Power over Ethernet plus (PoE+)

The LAN port of the Visualizer includes Power over Ethernet plus (PoE+) functionality. Power over Ethernet is a popular way of saving cables and installation costs. The Visualizer is compatible with PoE+ power injectors or PoE+ switches (according to the IEEE 802.3at™-2009 industry standard). The supplied Voltage (in the range between 36 and 57V) will be added to a CAT-5 (or higher) Ethernet cable and the Visualizer can receive power via the Ethernet/LAN-cable.

When selecting a PoE+ adapter for this Visualizer it is very important that the adapter complies to the IEEE 802.3at™-2009 industry standard. Before this standard was introduced, many incompatible PoEsystems were available on the market. Some of these units with different PoE standards are not compatible with the Visualizer and may have damaging effects! The "power classification" is "High power Class 4 (12.95 to 25.50W)".

More information on PoE-adapters at www.wolfvision.com/wolf/thirdparty.html

(#22)

The and the to control the Visualizer through an external device, such as a room control system that is used to integrate conference rooms.

LAN port (#22) USB device port (#20) can be used

The complete serial protocol can be found on our internet website under: www.wolfvision.com/support

Room Management Systems

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WolfVision VZ-8plus4 Instructions For Use Manual

Specifications and Main Features

Frequently Asked Questions

User Manual