Acer B273PHL - Manual (Page 13)

EN-12
24-Pin Color Display Signal Cable*
PIN Signal PIN Signal
1. TMDS Data2- 13. TMDS Date 3+
2. TMDS Data2+ 14. +5V Power
3. TMDS Data GND 15. Self Test
4. TMDS Date 4- 16. Hot Plug Detect
5. TMDS Date 4+ 17. TMDS Data 0-
6. DDC Clock 18. TMDS Data 0+
7. DDC Data 19. TMDS Data GND
8. NC 20. TMDS Date 5-
9. TMDS Data1- 21. TMDS Date 5+
10. TMDS Data1+ 22. TMDS Clock GND
11. TMDS Data GND 23. TMDS Clock+
12. TMDS Date 3- 24. TMDS Clock-
* only for certain models
DisplayPort Connector
Pin
Number 20-pin Side of the
Connected Signal Cable Pin
Number 20-pin Side of the
Connected Signal Cable
1 ML0(p) 11 GND
2 GND 12 ML3(n)
3 ML0(n) 13 GND
4 ML1(p) 14 GND
5 GND 15 AUX(p)
6 ML1(n) 16 GND
7 ML2(p) 17 AUX(n)
8 GND 18 HPD
9 ML2(n) 19 DP_PWR Return
10 ML3(p) 20 +3.3V DP_PWR