Ask IMPRESSION A8+ Manuel de l'utilisateur - Page 8

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FLASH UPGRADE USER GUIDE

10. Press "Send". The file will be transferred and the status and progress can be seen in the

"Hyperterminal" status window. You will not receive visual feedback on the projected

image during flash except the indicator stating time left and the progress of the EPROM

flashing.

7. FINISHING THE FILE TRANSFER

When the END prompt is visual in Hyperterminal the flashing is finished (approx. 2min.).

1. Leave the projector running for approximately 30 seconds to prevent that the

reprogramming isn't halted. The lamp of the projector will continue to work and the fans

will continue running as in ON mode. At this time, the projector is reprogramming the

EPROM.

8. VERIFYING THE DOWNLOAD

After the download has been finished verification needs to be made that it has ended

successfully and to stop the projector from running the power cord must be pulled out.

1. Reinstall the power cord and start the unit using normal procedures.

2. Disconnect all sources and verify whether the new SW was successfully installed or not

by checking the ADVANCED /SERVICE / INFO dialog-box in the projector menu. If the

new SW/HW number doesn't appear as intended, please check the following :

Does the flashed file have the correct .BIN format?

Was the correct protocol used during the download?

Was the correct communication settings being used?

3. It is possible to reinsert the initial SW/HW by flashing with the original firmware revision

for the projector. This is available through our web page under "MLS resources |

Firmware.." .

4. If the unit does not start, the download has failed and the EPROM(s) must be replaced

physically.

PROXIMA ASA

IMPRESSION A10+/A9+/A8+