Interfaces
7-8
Alternate Terminating Resistors
For parallel interface configurations, the printer is equipped with 1K ohm pullup terminating
resistors located at U1 and U3 of the I/O cable assembly PCBA. Generally, the 1K ohm termiĆ
nating resistors are suitable for most applications. If, however, the standard terminating resisĆ
tor pack is not compatible with the particular interface driver requirements of the host, 220
ohm pullup and 330 ohm pulldown alternate terminating resistors are provided.
Printronix
recĆ
ommends using the 330 ohm pulldown resistors in conjunction with the 220 ohm pullup resisĆ
tors.
Floor Cabinet Model
To install the alternate terminating resistors in the floor cabinet model, perform the following
instructions.
1.
Turn off the printer and disconnect the ac power cord.
2.
Remove the six screws securing the I/O panel at the lower rear corner of the printer as
shown in Figure 7-1.
3.
Slide the entire I/O assembly straight out of the printer until the I/O PCBA is accessible.
4.
Remove the 1K ohm resistor packs from the sockets at locations U1 and U3 on the I/O
PCBA as shown in Figure 7-1.
5.
Plug the 220 ohm resistor pack into the socket at locations U1.
6.
Plug the 330 ohm resistor pack into the socket at U2.
7.
Slide the I/O assembly back into the printer.
8.
Replace the I/O panel and secure it with the six screws.
9.
Reconnect the ac power cord and turn the printer on.
Summary of Contents for P6000L
Page 1: ...P600L P6200L Line Printers User s Reference Manual R...
Page 2: ......
Page 3: ...P6000L P6200L Line Printers User s Reference Manual R P N 140576 001 Rev C...
Page 20: ...Overview 1 6...
Page 28: ...Operation 2 8 Figure 2 4 Paper Adjustment Controls Floor Cabinet Model...
Page 34: ...Operation 2 14 Figure 2 10 Loading Paper...
Page 51: ...3 7 Configuration Figure 3 1 Sample Configuration Printout...
Page 56: ...Configuration 3 12 Figure 3 4 PCBA Removal Pedestal Model Printer...
Page 100: ...Vertical Format Units 5 16...
Page 167: ...7 9 Interfaces Figure 7 1 Alternate Terminating Resistor Location Floor Cabinet Model...
Page 169: ...7 11 Interfaces Figure 7 2 Alternate Terminating Resistor Location Pedestal Model...
Page 190: ...RibbonMinder 9 14...
Page 200: ...Installation 10 10 Figure 10 9 Side Shock Mount Restraint Screw Removal Floor Cabinet Model...
Page 202: ...Installation 10 12 Figure 10 10 Pedestal Legs Installation Pedestal Model...
Page 206: ...Installation 10 16 Figure 10 14 Shipping Restraint Removal Pedestal Model...
Page 208: ...Installation 10 18 Figure 10 16 Cable Connections Pedestal Model...
Page 210: ...Installation 10 20...
Page 212: ...Appendix A 2...
Page 213: ...B 1 Appendix APPENDIX B Serial Emulation Mode Character Set 1 80 9F Control Codes...
Page 214: ...Appendix B 2 Serial Emulation Mode Character Set 2 80 9f Printable Symbols...
Page 215: ...B 3 Appendix P Series Mode Character Set 1 80 9f Control Codes...
Page 216: ...Appendix B 4 P Series Mode Character Set 2 80 9f Printable Symbols...
Page 217: ...B 5 Appendix International Characters...
Page 218: ...Appendix B 6...
Page 232: ...P6000L P6200L User s Reference Manual Index 6...
Page 233: ......