Siemens SL75 - Calling

SL75 Level 2 Service Manual
Copyright © Siemens Pte Ltd. Siemens Technical Support Centre
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COM D CCQ APAC SLI Page 29 of 44 Internal Use Only
10.2 Flow Chart for Software Upgrading
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YES
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YES
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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