Acer 31.5" ED320Q Xbmiipx 240 Hz Curved Gaming Monitor - Manual (Page 19)

9
15-pin color display signal cable
Threading Explanations Threading Explanations
1. Red 9. +5 V
2. Green 10. Logic ground
3. Blue 11. Monitor ground
4. Monitor ground 12. DDC-continuous data
5. DDC return 13. Line sync signal
6. Red-ground 14. Field sync signal
7. Green-ground 15. DDC-continuous clock
8. Blue-ground
* only for certain models
24-pin USB Type C cable
PIN No. Signal Assignment PIN No. Signal Assignment
A1 GND B12 GND
A2 SSTXp1 B11 SSTXp1
A3 SSTXn1 B10 SSTXn1
A4 VBUS B9 VBUS
A5 CC1 B8 CC1
A6 Dp1 B7 Dp1
A7 Dn1 B6 Dn1
A8 SBU1 B5 SBU1
A9 VBUS B4 VBUS
A10 SSTXn2 B3 SSTXn2
A11 SSTXp2 B2 SSTXp2
A12 GND B1 GND
* only for certain models