Blu Aria - Page 46

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图 1(figure 1)
Description: E930 can’t power on (handset is dead when upgrade software.)details as figure 2.
Root cause: the power supply and clock both work on as common during upgrade software.
The typical defective issue as poor soldering or go to fall, other way as exchange
CPU or Flash.
Corrective action: re-solder CPU and Flash, or replace them.