Firmware Upgrade Procedure - Acer P5270 - XGA DLP Projector Service Manual

5-4 Firmware Upgrade Procedure

No Step
1 Setup
2
3
4
5
Confidential
Procedure
1. Enter in Firmware
upgrade mode
(refer to the action of
5-2 Firmware upgrade
mode)
2. Link PC USB port and
projector USB port by
USB Cable.
Execute the "DLP
Compose(TM)Lite 7.1".
Click "Edit" and "Prefer-
ences".
1. Click "Library".
2. Click "Browse" botton
and and navigate to the
directory where you put
"DLP Composer Lite V7.1
Set up"in (for P5270).
Note:
For P5270, please choose
"Library V7.10330"
For P5270 Refresh, please
choose "8M flash"
1. Click "Communica-
tions".
2. Choose "USB".
3. Click "OK".
For P5270 Refresh
1
2
5-6
Photo
For P5270
3
P5270/P5270 Refresh