Operators and Technicians Manual
© 2002 – 2007 FutureLogic, Incorporated. All Rights Reserved. MNL Page 14 of 52 12/07/2007
MNL-000003 REV.N
GEN2 Netplex Firmware Upload Port
The Firmware Upload Port upgrades the printer firmware while the printer is still installed
and powered in the game. The printer uploads through its Firmware Upload Port just as it
would through its communications connector at the rear of the printer.
To use this port, slide the printer out until the upload port (shown in the following figure) is
visible. Then plug an appropriate upgrade cable into the printer. This connection may be
made while the power is on.
Figure 4-3 Netplex Firmware Upload Port
Table 4-6 Firmware Upload Port Pin-out
Tip: Use the following diagram to make an upload cable.
Figure 4-4 Upload Cable Diagram
DB-9
Female
Connect to PC
serial port
Molex
Mini-Fit
Connector
Connect to printer
upload port
1
2
3
4
RX
X
Tie pin 1 to 4
GND
Pin Function
1 Port Select
2 RX
3 TX
4 GND
1
3
2
4
Connector: Molex Mini-Fit Jr. 39-31-0040
Mate: Molex Mini-Fit Jr. 39-01-3048
Firmware Upload Port
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