Troubleshooting - Siemens SL45 User Manual

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74
Problem
Possible causes
Phone cannot be
On/Off key pressed too briefly.
switched on.
Battery empty
Battery contacts dirty
Battery in total discharge
(charge icon no longer
displayed).
Standby time in-
Frequent use of the organizer
sufficient.
and games.
Speed search active.
Display illumination on.
Unintentional keystroke
(illumination!).
Charging error
Battery totally discharged.
(charge icon not
Temperature out of range:
displayed or
+5 °C to +40 °C
flashing)
Contact problem
No mains voltage
Charger defective
Wrong charger
Battery defective
SIM error
SIM card not correctly inserted Make sure that the SIM card is correctly inserted. The
SIM card contacts dirty
SIM card with wrong voltage
SIM card damaged
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Troubleshooting

Possible corrective measures
$
Charge battery. Check charging indicator in the display.
Clean contacts.
Charge battery.
Restrict use if necessary.
Deactivate speed search (see p. 58).
Switch off display illumination (see p. 58).
Activate key lock.
Charge battery.
Make sure the ambient temperature is right, wait a
while, then charge again.
Check power supply and connection to the phone.
Check battery contacts, clean them if necessary, then
insert battery again.
Plug in to a different socket or check voltage.
If the charger does not warm up, replace it.
Only use original Siemens accessories.
Replace battery.
card carrier must engage (see p. 7).
Clean the SIM card with a dry cloth.
Use only SIM cards with 3 Volt.
Make visual check.
Return SIM card to Service Provider.
Press On/Off key for at least two seconds.

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