Lenovo A316 Troubleshooting Manual - Page 31

Browse online or download pdf Troubleshooting Manual for Cell Phone Lenovo A316. Lenovo A316 33 pages.

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Lenovo A316 Troubleshooting Manual

3.1.7 Auto Shutdown

Auto Shutdown
Check whether the battery has power, battery
temperature detecting pin, connectors are in
good condition
Turned on the phone with the DC Source,
observe electric current Turned on the phone
with the DC Source, observe electric current
Re-download software
Check whether read out the software edition,
SN, IMEI information
Check charging
Check CPU
N
N
N
N
N
Y
Charging the battery, replace the
connector
Y
Check whether the device has
been damaged
Y
According to Download Tool tips,
locate bad parts
Y
Check Modem Chip
Y
Check charging chip
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