All 13 pages of the original Revision 4 user manual, including every picture.
The original manual is reproduced below. The web demo adds a top-bar Home tile, left/right page swipes, and proportional All Volume. The World Clock section describes the separate clock project.
USAR LV touch panel & WebXPanel — illustrated user guide
Main Menu, shortcuts and the always-available audio bar
| Area | How to use it |
|---|---|
| Main Menu — left | Choose Home, Microphones, Video or Cameras. Touch the small arrow to open or collapse the menu. |
| Lock beside Main Menu | Locked keeps the menu open. Unlocked allows it to collapse two seconds after choosing a menu item. Simply opening the menu does not start the timer. |
| Top bar — right | Microphone, display and camera icons open their pages directly. The red power icon opens Systems Off; the gear opens Panel Settings. |
| Bottom bar | Room Volume, room speaker mute, Mute All and Audio Levels are available on control pages. Conference Volume appears only when enabled. |
Select source, then destination — in that order
Actions perform room-programmed tasks such as Conf On or Conf Off. Their highlight is momentary while pressed; it is not a persistent status indicator.
If an Off source is available, select it and then a destination to request that route be cleared. The exact display response is set by the room program.
Swipe within any long list to reach more buttons.
Presets on the left; individual audio controls on the right
Touch a named Microphone Preset, such as Mute All, Unmute All or Conference On, when available.
A selected preset can remain highlighted when the room controller reports it active. There is no separate “Active” text.
Preset names and behavior come from the room program.
Tracking controls, manual framing and saved views
Use Tracking On to request automatic tracking, or Reset Tracking to request a tracking reset. Camera Open and Camera Closed are programmed camera actions; confirm the actual camera view.
Recall: briefly tap a named preset.
Save: frame the shot, then press and hold the desired preset. Release after the room system confirms Preset Saved.
Saving replaces that preset’s stored view. Save only when you intend to change it.
Room speakers and conference audio have separate controls
Room Volume adjusts room speaker volume. The speaker button beside it requests room speaker mute/unmute.
Conference Volume adjusts the conference audio path assigned by the installer. Confirm during handover whether it controls audio sent to the remote participants or received from them; the UI label alone does not identify the direction.
Open the spectrum button at the bottom right
Your finger takes priority. A slider ignores incoming level feedback while touched and for five seconds after release. Touching it again restarts its own timer.
Only new feedback arriving after the pause can update it. Old feedback is not replayed when five seconds expire.
The bouncing bars are a controller-enabled animation, not a measured sound level. Flat bars alone do not prove that the room is silent.
These popup channels are independent of the Microphones page. Five rows fit in the current panel layout; additional enabled rows require scrolling.
Panel Settings change this interface, not the room audio mix
| Setting | Use |
|---|---|
| Text Size | Choose Small, Medium or Large for easier reading. |
| Color Theme | Choose the preferred interface color. |
| Display Mode | Switch between light and dark appearances. |
| Button Sounds | Enable or disable touch sounds. This is separate from Room Volume. |
| Page Behavior | Open transition settings for pages and popups. |
Page Behavior is available from the gear menu
These choices affect appearance only. They do not change video routing, audio levels or the time required for room equipment to respond.
Systems Off — each visible button acts immediately
Use Conference off to request the room’s conference shutdown action, when available.
End the meeting in Teams as needed. Do not assume this room-control action leaves the Teams call unless the installer has confirmed that behavior.
Use System power off when the room session is finished and you want the programmed full-system shutdown.
One tap sends the command. There is no confirmation screen.
Ten cities, one screen — automatic local-network time
All ten city clocks remain visible in two rows of five; there is no page rotation. Large, centered numbers show 24-hour time. City labels, dates and UTC offsets identify each location. The header also shows Zulu (UTC).
| Top row | Bottom row |
|---|---|
| Honolulu | London |
| Las Vegas | Wiesbaden |
| Denver | Kuwait City |
| San Antonio | Kabul |
| Washington, D.C. | Seoul |
The date under each city can differ from Las Vegas. A day-difference indicator identifies a city on the previous or next local date. Time-zone rules account for daylight-saving changes where observed; UTC offsets may change seasonally.
The dedicated DGE runs the clock locally. The room processor supplies date and time over the local network. No Windows computer, browser window or Internet connection needs to stay open for the installed display to run.
The colored test borders and CHECK B1 readout were temporary commissioning aids and are not part of the final operator display. Leave the commissioned display settings unchanged.
Routine checks without changing system programming
The installed tabletop microphones are Shure MXA320. Their touch buttons are used to request a mute change from the room controller; the controller handles the audio mute and light indication separately.
Room speaker level, room microphone mute and the meeting application's mute are separate controls. Check both room and meeting controls when one side cannot hear. For choppy video, report whether the local camera preview also stutters; avoid changing capture or extender settings during the meeting.
If a camera or intercom page shows a certificate warning, note the displayed device address and contact room support. Do not repeatedly approve trust prompts or change security settings as a routine operating step.
Start with the visible symptom; avoid changing installer settings
| What you see or hear | What to do |
|---|---|
| No picture on a display | Select the source, then the destination again. Check the connected laptop is awake and producing video. Compare the destination’s source label with the physical display. |
| No sound in the room | Select the laptop HDMI/Crestron sound output. Check Room Volume, speaker mute and the relevant Audio Levels channel. Report the table input if only one fails. |
| Remote participants cannot hear you | Check the meeting app’s microphone mute and the room microphone mutes. Confirm conference mode is enabled. Have room support identify the correct outgoing conference level. |
| Room cannot hear the remote participants | Check Room Volume, room mute and the configured conference-receive channel. Confirm the Teams computer is using the intended room audio device. |
| A slider does not follow feedback immediately | It deliberately ignores incoming feedback while touched and for five seconds afterward. Wait without touching; a fresh update is required. |
| An Actions button stops highlighting after release | Normal: Video Actions use momentary touch highlighting, not a latched status light. |
| Buttons or entire lists are missing | The room controller supplies names and visibility. Missing items can indicate an intentional mode change or a connection/programming issue. Contact room support if unexpected. |
| WebXPanel still shows Weather or older labels | The browser may be using an older installed project or cached files. Refresh with Ctrl+F5 and have the installer verify the processor project. Loading the touch panel does not update WebXPanel. |
| Text size returns to default | Check for a save warning and confirm the current UI package is installed. Settings are device/browser-specific; reinstalling or clearing storage may reset them. |
| World Clock waits for time or reports overdue updates | The ten-city World Clock runs locally from processor time. Watch for a minute change; ask room support to check the time feed if frozen or blank. No Internet is required. |
Record the page, the button or channel name, what you selected, and what happened. A photograph of the screen is helpful. Avoid changing network, processor or DSP settings during a meeting.
This PDF and its companion HTML contain their pictures and work offline. No credentials are included.