C.46 CN4622 System board I/F connector (8-pin) Appendix C Pin Assignment
C-34 [CONFIDENTIAL] QOSMIO G20 Maintenance Manual (960-511)
Sound jack board (FNN2J*)
C.46 CN4622 System board I/F connector (8-pin)
Table C-46 System board I/F connector (8-pin)
PIN No. Signal name I/O PIN No. Signal name I/O
1 GND - 2 (CN4620-3) I/O
3 (CN4620-2) I/O 4 (CN4620-1) I/O
5 (CN4620-1) I/O 6 (CN4621-3) I/O
7 (CN4622-3) I/O 8 GND -
C.47 CN4620 USB I/F connector Port 4 (4-pin)
Table C-47 USB I/F connector Port 4 (4-pin)
PIN No. Signal name I/O PIN No. Signal name I/O
1 (CN4622-4) I/O 2 (CN4622-3) I/O
3 (CN4622-2) I/O 4 GND -
C.48 CN4621 USB I/F connector Port 6 (4-pin)
Table C-48 USB I/F connector Port 4 (4-pin)
PIN No. Signal name I/O PIN No. Signal name I/O
1 (CN4622-4) I/O 2 (CN4622-7) I/O
3 (CN4622-6) I/O 4 GND -
C.49 CN6000 Internal microphone connector (2-pin)
Table C-49 Internal microphone I/F connector (6-pin)
PIN No. Signal name I/O PIN No. Signal name I/O
1 (VREF1-P2V) I 2 A-GND -
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