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- MOTOROLA CONFIDENTIAL PROPRIETARY -
GSM Krunch - Level 3 Procedure vers.1.1
03/05/1999
This is a 8700 example
supplement 19
No/Incorrect internal battery
charging
With the PCB in test mode press the following keys:
500128# Driver internal charger MAIN BATTERY
501128# Driver internal charger AUX BATTERY
50000# OFF
If the current stay in 0 or maximum check R602
Is there the
voltage
present at
U900
pin17
START
Check U703 BIC and NOTE 1
Did the
voltage go
low at
Q601 pin
4
Check U900 GCAP and NOTE 1
Does B+
present at
Q1002 pin 1
Q1005 pin 1
Check Q601,CR605 and NOTE 1
See diagram of battery internal
charger to debug the problems
no
yes
no
yes
no
yes
Status phone
Supply(V) Problem
Batt. Icon
Root case
Remedy
In charger mode Ext.b+
The display doesn't Not appear The thermistor is Check therm.line
Main batt. show charging batt.
not connected
Pwr up
Ext.b+
Disappear The thermistor is Check therm.line
Main batt.
not connected
Quick check
Summary of Contents for StarTAC130
Page 1: ...StarTAC130 GSM The World s Leading Cellular Telephone Manufacturer Service Manual ...
Page 2: ...GSM StarTAC130 PERSONAL CELLULAR TELEPHONE Service Manual Ver 1 0 ...
Page 9: ...Service Manual 2 2 3 99 StarTAC130 CELLULAR TELEPHONE PAGE INTENTIONALLY BLANK ...
Page 11: ...Service Manual 4 2 3 99 StarTAC130 CELLULAR TELEPHONE PAGE INTENTIONALLY BLANK ...
Page 13: ...Service Manual 6 2 3 99 StarTAC130 CELLULAR TELEPHONE PAGE INTENTIONALLY BLANK ...
Page 25: ...Service Manual 18 2 3 99 StarTAC130 CELLULAR TELEPHONE 2 1 3 4 5 6 7 8 9 10 11 ...
Page 27: ...Service Manual 20 2 3 99 StarTAC130 CELLULAR TELEPHONE PAGE INTENTIONALLY BLANK ...
Page 60: ...Page 31 MOTOROLA CONFIDENTIAL PROPRIETARY GSM Krunch Level 3 Procedure vers 1 1 03 05 1999 ...
Page 69: ...Page 40 MOTOROLA CONFIDENTIAL PROPRIETARY GSM Krunch Level 3 Procedure vers 1 1 03 05 1999 ...
Page 70: ...Page 41 MOTOROLA CONFIDENTIAL PROPRIETARY GSM Krunch Level 3 Procedure vers 1 1 03 05 1999 ...
Page 71: ...Page 42 MOTOROLA CONFIDENTIAL PROPRIETARY GSM Krunch Level 3 Procedure vers 1 1 03 05 1999 ...
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