A70 Level 2 Service Manual
Copyright © Siemens Pte Ltd.
All Rights Reserved Mai 2005
COM D CCQ SLI APAC Page 21 of 36 Internal Use Only
8.2 Flow Chart for Software Upgrading
NO
YES
NO
YES
NO
YES
NO
YES
Plug in the Boot
Adaptor to the PC
and Mobile
Connect the AC
adaptor to the
Boot Adaptor
Power up Boot
Adaptor & check
LED.
OK?
Check AC Adaptor
OK?
Faulty AC Adaptor
Faulty Boot
Adaptor
Start the SWUP
program
Select & Execute
the "Mobile S/W"
ERROR?
Check
H/W setup = S/W
OK?
Correct Settings
S/W upgrading in
progress
ERROR?
TEST Mobile
Take note of error
and repeat
process
Feedback Error to
Tech. Supp. Dep
END
FLOW CHART FOR S/W PROGRAMMING PROCESS
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