ViewSonic PJD5112 Service Manual page 16

3. Copy the file "FlashDeviceParameters.txt" into the
4. Firmware Updating Procedures
1.
Connect the Type B USB connector from the projector to the computer with Type A.
2.
Double-click [DLP Composer™ Lite 9.2].
3.
Select [Edit]/ [Preferences] on the top menu bar. For [Communications], select USB as the
Projector Interface.
4.
Under [USB Device Identification], verify that the USB Vendor ID and product code are Vendor
0x451 and Product 0x2000.
5.
Click [OK] to proceed.
ViewSonic Corporation
"C:\ Program Files\ DLP Composer Lite 9.2" folder.
13
Confidential - Do Not Copy
PJD5112