
DOWNLOADING NEW CONTROLLER SOFTWARE
SM 4-21 G031/G032
Service
Tables and
Procedures
G032
Downloading Procedure
1. Turn off the printer.
2. Change DIP SW1 to ON on the printer control board.
3. Attach the IC card to the IC card adapter, then plug the adapter into the option
bus connector.
NOTE:
G031 has two option bus connectors. Only the connector on the left
side can be used for downloading.
4. Turn on the printer. The printer will boot from the firmware in the IC card.
NOTE:
Don’t use a blank IC card. Otherwise the printer will not boot up.
EEPROM
ASIC
RAM
RAM
SIMM Connector
DIMM Slot
Flash
ROM
Flash
ROM
DIP SW
Control
Panel I/F
Centronics I/F
ECB I/F
IC Card Adapter
IC Card
Option Bus (CN2)
CPU
Font ROM
DIP SW 1
14
G031M503.WMF
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