LG DX130 Service Manual page 35

Step 7: By the Flash technology, the old firmware needs to be erased first. Flash-Tool will automatically erase the
old firmware before upgrading.
CAUTION: To prevent projector from crash. If the windows driver
installation message appears again when erase or upgrade is in
progress. Please wait for upgrade finished, and then install the driver
again as previous. (Before power off step)
Step 8: After old firmware erased, the new firmware upgrading will start.
CAUTION: To prevent projector from crash. If the windows driver
installation message appears again when erase or upgrade is in
progress. Please wait for upgrade finished, and then install the driver
again as previous. (Before power off step)
Company Confidential LG_______________________
34
Rev. 09
Upgrading
new firmware
Delta____________
2006/09/14