5-4 Firmware Upgrade Procedure

1.Set-up

-Hold on "power" button and plug in the power cord.

-The power LED lights red and blue simultaneously after 5 seconds, then loosen "power" button.

-Connect projector with PC by RS232 cable.

(for X1261/H5360)

Note: - Please connect projector with PC by USB cable. (for X1161/X1161A/X1161N/X110)

-The system fan and the lamp will not operate.

2.Execute the "DLP ComposerTM Lite 9.2" file.

3.Click "Edit" and "Perferences".

4.Click "Library".

-Click "Browse" and navigate to the directory where you put the DLP Composer installation files in.

-Click "X1161 X1261 FlashDeviceParameters" folder.

-Click "OK".

X1161/X1261/X1161A/X1161N/X110/H5360 Confidential

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Acer X110 service manual Firmware Upgrade Procedure