Ricoh J-P3 Service Manual page 190

OVERVIEW
IEEE 1284 Interface (Optional):
This is a parallel printer port.
IEEE1394 Interface (Optional):
This allows computers to connect to this printer using an IEEE1394 interface.
Bluetooth (Optional):
Provides radio links between mobile computers, mobile phones and other portable
handheld devices.
IEEE 802.11b (wireless LAN) (Optional):
Uses radio frequency technology to transmit and receive data over the air and
minimize the need for wired connections.
HDD Unit (Optional):
The HDD unit stores the data for the following.
• Additional soft fonts
• Collation
• Locked print
• Sample print
• Downloading forms for form overlay
Memory DIMM (Standard: 128 MB DRAM, Optional: 64/128/256 MB DRAM):
This is for additional printer processing memory, used for collation and for soft
fonts.
Operation Panel Board:
Controls the display panel, the LED, and the keypad.
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20 February 2004