Removal And Installation - Printronix P5000 Series Setup Manual

The shipping kit for this printer includes 220 ohm pull-up and 330 ohm pull-
down alternate terminating resistors. If you install the 220 ohm pull-up
resistor, you must also install the 330 ohm pull-down resistor. Table 13 lists
the three terminating resistor configurations you can install:
Configuration
Factory Default
Alternate 1
Alternate 2

Removal and Installation

IMPORTANT
This is an involved maintenance procedure; only a trained technician
should perform this procedure.
The procedure for removing and installing terminating resistors is provided in
the Maintenance Manual.
Table 13. Terminating Resistor Configurations
Pull-Up (RP1)
470 ohm
220 ohm
1K ohm
Removal and Installation
Pull-Down (RP2)
1K ohm
330 ohm
none
125