PX706HD

ViewSonic PX706HD User guide

I have reviewed the PX706HD USB-C Firmware Update User Guide and understand that it provides detailed instructions on how to update your ViewSonic projector's firmware using a Windows computer. The document outlines the necessary hardware, software, and step-by-step process for a successful update. I'm ready to answer any questions you might have about the guide or the firmware update process.
What do I need to update the firmware?

What operating system does the firmware updating software support?

What should I do if cable is not connected well?

PX706HD

USB-C Firmware Update

User Guide

1

Download Tool Required

1. Hardware:

a) Projector

b) PC/Notebook with USB type A/USB type C port

c) USB type A to USB type C cable OR USB type C to USB type C cable

ab

c

2. Software:

PX706HD_USB-C FW_v3.0.0

(* You can download the software le on Viewsonic’s ocial website and check product’s “Support

& Downloads” section )

3. Windows:

Windows 7, Windows 8.1 or Windows 10

(* This rmware updating software only supports Windows system.)

2

Firmware Update Process

Step 1. Turn on projector

Step 2. Connect PC/Notebook and Projector through cable

Step 3. Unzip “PX706HD USB-C rmware” and Execute “ITESHFU.exe”

Step 4. Click “Yes” to continue the download

Note: If the cable is not connected well, it will show the error message as shown below. Please

double check and reconnect the cable.

Step 5. Firmware Updating

Step 6. Updating Completed

* When the updating is completed, there is no need to restart any devices

(PC/Notebook or Projector).

/

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