Acer PH530 - USB Driver Upgrade Procedure

PH5305-4
Condential
No Step Procedure Photo
1 Set-up
1. Enter rmware mode.
(Refer to rst page to
enter rmware mode)
2. Once Power, Lamp,
Temp LED lights up,
plug in USB Cable
into the Projector &
PC
2 Execute
Program
Execute the C:\Program
les\DLP Composer\us-
bupdata.cmd
(Note: The “DLP Com-
poser” program must be
closed rst.)
3 Type any
key to
continue
Press any key to contin-
ue. Then, wait for about
1 minute.
USB Driver Upgrade Procedure