Appendices Appendix. C Pin Assignment
C-26 [CONFIDENTIAL] Satellite A50S/TECRA A3X Maintenance Manual (960-534)
Sound Board (FLGSN*)
C.27 J6070 External Microphone Connector (6-pin)
Table C-27 External Microphone Connector pin assignment (6-pin)
Pin No. Signal name I/O Pin No. Signal Name I/O
1 A-GND - 2 MICIN-PXP O
3 MMREFV O 4 A-GND -
5 N.C. - 6 MMREFV O
C.28 J6310 Headphone Connector (6-pin)
Table C-28 Headphone Connector pin assignment (6-pin)
Pin No. Signal name I/O Pin No. Signal Name I/O
1 A-GND - 2 HEADL-PXP O
3 HEADR-PXP O 4 A-GND -
5 SPKEN-P5N O 6 N.C. -
C.29 CN9510 System Board I/F Connector (18-pin)
Table C-29 System board I/F Connector pin assignment (18-pin)
Pin No. Signal name I/O Pin No. Signal Name I/O
1 A-GND - 2 A-GND -
3 A-GND - 4 MICIN-PXP I
5 MMREFV-P2V I 6 SPKEN-P5N I
7 HEADL-PXP O 8 HEADR-PXP O
9 A-GND - 10 LOUTR-PXP O
11 VROUT-PXP I 12 A4R7-P4V O
13 A4R7-P4V O 14 VROUTL-PXP I
15 LOUTL-PXP O 16 A-GND -
17 A-GND - 18 A-GND -
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