Vuzix Wrap 920 VR Bundle - Manual (Page 48)

• Disconnect the VGA Control Box VGA cable, wait 30 seconds and then re-connect it.
• A better alternative, but more time consuming, is to simply reboot your computer.
Video is displayed in 2D only.
Your Control Box may be configured for 2D display, possibly caused by an unknown button press on
the Control Box, setting the eyewear to 2D or the media content may not be a compatible 3D format.
1. Double-press the Power Off & Toggle View Button on the Control Box. This resets the display to
the last user selected 2D/3D display mode.
2. Open the OSD and set the eyewear to display 3D video in Side-by-Side format.
3. If your video content does not support the popular side-by-side format, or one of the supported
anaglyph formats you will have to use a third-party application to convert it to a supported
format.
4. If you are using a computer application known to support side-by-side 3D, check the VR
Manager software to determine of an Extension is required for that application and if that
Extension is enabled. Each Extension is accompanied by Extension Notes to describe any special
procedures required to enable or configure that application.
Head Tracking
The tracking function does not re-center correctly or drifts.
1. The Wrap Tracker does require re-calibration from time to time. Open the VR Manager software
and follow the calibration instructions provide earlier in this manual to re-calibrate your tracker.
2. Magnetic interference will play havoc with a head-tracker. If you are near and substantial metal
objects or magnetic devices, like large speakers, re-positioning may be required to lessen the
magnetic interference.
Audio
I just installed my eyewear and now I don’t have any audio.
Your Wrap eyewear includes removable earphones that are recognized by Windows as a USB speaker
system. Upon noting that you have just installed a new speaker system, Windows automatically
configures these as your active speaker system, disabling the speakers you were previously using. If
you wish to use another speaker system, other than your Wrap earphones, use the Windows Sound
and Audio Devices Control Panel to select your preferred speaker system.