Please check the version of the system working on your VP-42H before downloading the archive file.

1. Connect a monitor to the OUTPUT HDMI 2 connector.
   The menu appears on the monitor connected to OUTPUT HDMI 2.
2. Turn on the power to the VP-42H.
3. Press and hold the [ INPUT ]/[ MENU ] button to access the menu screen.
4. Use the [ CURSOR ] buttons to select System, then press the [ ENTER ] button.
5. Use the [ CURSOR ] buttons to display Version.
   The version information screen appears.

* Don't perform the update if the product is already up-to-date.

[ Ver.1.21 ] DEC 2019
Functionality Improvement

• The "Fine Horizontal" setting range for Input 1 through 4 was expanded to -19200 to 19200.
  The "Fine Vertical" setting range for Input 1 through 4 was expanded to -12000 to 12000.
  Ranges that previously could not be adjusted are now adjustable.

Bug Fixes
The following bugs were fixed.

• The volume level can not be adjusted using the [MASTER] knob.
• "Fine Horizontal" and "Fine Vertical" operations for Input 1 through 4
• EDID emulator operation
• Operation when Key Type (extraction color) is set to "Chroma Blue 1-3."

[ Ver.1.20 ] AUG 2019
Please refer to the "XS-42H / VP-42H Reference Manual Version 1.2 and later" for detailed information in the [ Owner's Manuals ].

Additional Functions

• A Panel Lock Mode has been added.
  A mode allowing just "Scene Switching" to be performed has been added to the panel operations.
• A selection function for Recall Parameters has been added.
  A setting for not recalling audio parameters has been added.
• Individual Delay for respective inputs for the audio mixer has been added.
  * Along with this change, the maximum delay time for output delay has been changed to 80 ms.
• A function for saving the VP-42H's internal settings to a USB flash memory has been added.
• An Auto Signal Off function has been added.
  This function stops the output signal from the VP-42H when all inputs are undetected. Enabling this function makes automatic power shutoff possible on compatible monitors.
• A user screen has been added to WebRCS.
  "Scene select only" and "Input selection only" screens have been added to safeguard against unintended user operation when no menu is displayed.
• A guide function has been added to the WebRCS Composition screen.
  A guide for making the window snap can now be displayed in pixel-size steps as green lines on the screen. This enables rapid layout creation by specifying the resolution of the LED or other display.
• Specifications for remote operation (RS-232 and Telnet) have been added.
  A Scene Number 15 has been added. Performing control for Scene Number 15 controls the currently selected scene.

Functionality Improvement

• The Auto Scene Switch function has been improved.
  It is now possible to set an operation interval of 5 to 300 seconds, in 1-second steps.

Change the specifications

• The modification delay time for output delay has been changed from 250 ms to 80 ms.
• The specifications for Telnet sessions have been changed.
  "First-come priority" has been changed to "last-come priority."

Following items are required to perform the update.

• VP-42H itself
• Video Monitor (equipped with a HDMI input connector)
• HDMI cable
• PC to write the updater to the USB Flash Memory
• USB Flash Memory
  * The USB Memory need to be formatted on a VP-42H.
  * If the VP-42H does not recognize the USB flash memory, try using a different USB memory.

Download the file named "xsvp42h_sys_v121.zip".
It is an archive file in zip format, please double click on the file to expand. After expanding the file, the folder "xsvp42h_sys_v121" holding the files "XS_VP-42H.PRG" and "XS_VP-42H_NET.PRG" will be appeared.

If the version you're currently using is earlier than 1.20, then before updating, download the settings that are in the VS-42H. After the update has been finished, upload the backup.
* If you're updating from version 1.20, downloading the unit's settings is not necessary.

For details, go to "Owner's Manuals" and in "XS-42H / VP-42H Reference Manual Version 1.2 and later," refer to "WebRCS Web Application."
* Default values are used for parameters that are new or whose specifications have changed.