Compaq DESKPRO 386 - Jumper Settings for the Video Display Controller Board

8-30 Chapter 8, Jumper Settings and Switch Settings
Figure 8-18. Jumper Settings for the Video Display Controller Board (assy. no. 000525).
Table 8-18. Jumper Settings for the Video Display Controller Board
(assy. no. 000525).
J3/5 Configuration
2-3 Enable RGBI and composite video (high-scan) (Desktops-default)
1-2 Disable RGBI and composite video (high-scan) (Portables-default)