Appendix C Pin Assignment C.20 CN8812 Inverter I/F connector (9-PIN)
PORTEGE M300 Maintenance Manual (960-504) C-17
C.20 CN8812 Inverter I/F connector (9-PIN)
Table C-20 Inverter I/F connector (9-PIN)
PIN No. Signal name I/O PIN No. Signal name I/O
1 FL-P5V - 2 FL-P5V -
3 FL-P5V - 4 BRT2DA-S3P I
5 GND - 6 GND -
7 GND - 8 BRT1-P5P I
9 BRT0-P5P I
C.21 CN5620 CRT I/F connector (15-PIN)
Table C-21 CRT I/F connector (15-PIN)
PIN No. Signal name I/O PIN No. Signal name I/O
1 MRED-PXP I 2 MGREEN-
PXP I
3 MBLUE-PXP I 4 N.C -
5 GND - 6 GND -
7 GND - 8 GND -
9 (DDC-P5V) - 10 GND -
11 N.C - 12 CRTSDA-P5P I
13 MHSYNC-P3P I 14 MVSYNC-
P3P I
15 CRTSCL-P5P I
1T GND - 2T GND -
C.22 CN6050 Internal microphone connector (2-PIN)
Table C-22 Internal microphone connector (2-PIN)
PIN No. Signal name I/O PIN No. Signal name I/O
1 (VREF1-P2V) I 2 A-GND -