∫ ∫ ∫ ∫ Understanding the printer control board
If the printer cover is opened, you can see the printer control board as below.
PostScript SIMM
Connector
DRAM SIMM
Connector
For instructions on installing printer options see:
•
"Installing additional printer memory" on page 143
•
"Installing a PostScript SIMM" on page 148
•
"Installing a Network Card for Ethernet" on page 151
•
"Installing an IrDA/RS-232C interface kit" on page 154
IrDA/RS-232C
Connector
139
Options
Network Card
Connector