Troubleshooting Flow
1.10 Data Communication
No communication via the System Connector
Symptom:
X2405 if damaged
Replace:
N2402 or L2411 if not charging via USB
V2401 if pin11 at X2405 are short circuit to GND
V2400 if pin10 at X2405 are short circuit to GND
Z2400
D2404
No or bad Bluetooth connection
Symptom:
X1401 if damaged
Replace:
N1400
1.11 Memory Stick
Memory stick not detected
Symptom:
X4204 if damaged
Replace:
XXXX-XXXX Rev PA2
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Troubleshooting Guide (elect)
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