INSTRUCCIONES PARA METER EL NUEVO FIRMWARE:
FW Upgrade
for HD25, HD131X, HD25e, HD131Xe, HD25-LV
Required
Projector (HD25, HD25e, HD25-LV, HD131X, HD131Xe)
USB-A to USB-B cable (Printer cable)
Power lead
Windows XP, Windows Vista, Windows 7 or Windows 8 PC
1. Download the upgrade package from product page on the
Optoma website. Visit: Optoma Europe - manufacturer of award-winning projectors for Business, Education, Professional Audio/Video and Home Entertainment
HD25 – “HD25 Upgrade Pack”
HD131X – “HD131X Upgrade Pack”
HD25e – “HD25e Upgrade Pack”
HD131Xe – “HD131Xe Upgrade Pack”
HD25-LV – “HD25e Upgrade Pack”
2. Open the “HD25 Upgrade Pack.zip” file from your chosen
download folder and copy the “HD25 Upgrade” folder to your
desktop
3. Insert power lead in to projector
4. Press and hold the power button until all three lights on the
projector light up
5. Connect the projector to the PC using the USB cable
6. Run application “DDP442X Firmware Downloader”
USB-A USB-B
7. Select “Browse” and locate “*.img” file then click “Open”
8. Click “Down Load Image” to start FW download
Please wait around 10 minutes for FW download completion
9. Once complete the following message will be displayed.
Please remove the USB cable, remove the power cable. Your
projector has been successfully upgraded.
Troubleshooting
1. If you encounter the below error message, please install
Microsoft .NET Framework 4
“dotNetFx40_Client_x86_x64.exe” or download from Microsoft
official website http://www.microsoft.com/zhtw/
download/details.aspx?id=17718 for the USB
communication usage.
2. If USB cable was unplugged during download progress, an
error message will pop up and user will need to restart
download procedure from Step 6