Appendix C Pin Assignments Appendices
QOSMIO F20 Maintenance Manual (960-526) [CONFIDENTIAL] C-21
C.18 CN5000 LCD connector (41-pin)
Table C-18 LCD connector (41-pin)
PIN No. Signal name I/O PIN No. Signal name I/O
1 TXCLA-PYP O 2 TXCLA-PYN O
3 GND - 4 TXDA0-PYP O
5 TXDA0-PYN 6 TXDA1-PYP O
7 TXDA1-PYN O 8 TXDA2-PYP O
9 TXDA2-PYP O 10 GND -
11 TXCK1-P3P O 12 TXCK1-P3N I
13 GND - 14 TXDT4-P3P O
15 TXDT4-P3N O 16 TXDT5-P3P O
17 TXDT5-P3N O 18 TXDT6-P3P O
19 TXDT6-P3N O 20 GND -
21 GND - 22 LCDSCL-P3P I/O
23 DDC P3V - 24 PNL-P3V -
25 PNL-P3V 26 LCDSDA-P3P I/O
27 FL-GND - 28 FL-GND -
29 FL-GND - 30 FL-GND -
31 FL-GND - 32 FL-GND -
33 BRT0-P5P O 34 BRT1-P5P O
35 BRT2DA-S3P O 36 GND -
37 GND - 38 GND -
39 GND - 40 GND -
41 GND -
1T GND - 2T GND -
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