Interface Jumper Platform - Printronix P6000L User's Reference Manual

Interface Jumper Platform

If a change is made from a parallel (Dataproducts or Centronics) to an RS-232 interface or
vice versa, the interface jumper platform must be removed, turned around, and reinstalled.
The jumper platform must be properly installed for a parallel or RS-232 interface.
The interface jumper platform is located on the C3 logic board at position 6A. Refer to the
Hardware Jumper Configuration section in the Configuration chapter for instructions on re
moving the C3 logic board.
Figure 7-3 illustrates jumper platform orientation. Table 7-4 describes serial or parallel
jumper configuration.
RS-232 Interface
Jumper Orientation
6A
Interface Type
RS-232
Parallel
7-12
C3 Logic Board
Figure 7-3. Interface Jumper Platform Orientation
Table 7-4. Interface Jumper Configuration
Jumpers at Location 6A on C3 Logic Board
W1 W2 W3
0 0 0
I I I
Parallel Interface
Jumper Orientation
6A
C3 Logic Board
W4 W5 W6 W7
0 0 I I
I I 0 0
O = OUT I = IN
W8 W9 W10
I I I
0 0 0
Interfaces