Huawei MediaPad 7 Lite S7-931w Maintenance Manual page 54

The following figure shows the GPS and Wi-Fi/Bluetooth silkscreen.
2012-10-08
MediaPad 7 Lite Maintenance Manual
GPS test failure
Check whether
the TCXO2300 has SMT detects or
quality problems.
No
Check whether
the z2100, L2304, C2310, L2305, R2306, Z2300,
L2300, L2306, U2301, C2309, L2307, Z2301, C2316,
C2311, and L2301 have SMT defects or
quality problems.
No
Check whether
the U2300 has SMT defects or
quality problems.
GPS circuits
Huawei Confidential
Replace the
Yes
TCXO2300.
Replace the
Yes
corresponding part.
Replace the
Yes
TCXO2300.
Wi-Fi/BT circuits
INTERNAL
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