GH688,GA628, Standard Electrical Repairs
4/00021-2/FEA 209 544/1.G 42 (112)
Check the resistance from GND (pad 10) and AGND (pad 4, fig. 6.5) at the system
connector pads (~0 ohms).
• If the resistance is too high there is a foil damage and the phone is to be dis-
carded.
If the problem isn’t solved, send the phone to the next level.
When you’ve repaired the fault you need to verify the charging function as
described in section 6.1.1.
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