Ricoh B064 Service Manual page 547

PRINTER/SCANNER KIT G338
1. DETAILS ........................................................................................ 1
1.1 MACHINE LAYOUT......................................................................................1
1.2 CONTROLLER BOARD ...............................................................................2
1.2.1 CONTROLLER BOARD LAYOUT .......................................................2
1.2.2 CONTROLLER BOARD DIP SWITCHES............................................4
1.2.3 LED INDICATORS...............................................................................4
1.3 ETHERNET BOARD ....................................................................................5
1.3.1 ETHERNET BOARD LAYOUT ............................................................5
1.3.2 ETHERNET BOARD OPERATION......................................................6
1.4 IEEE1394 BOARD (FIREWIRE)...................................................................7
1.4.1 OVERVIEW .........................................................................................7
1.5 USB ..............................................................................................................9
1.5.1 SPECIFICATIONS...............................................................................9
1.5.2 USB 1.1/2.0 .........................................................................................9
1.5.3 USB CONNECTORS.........................................................................10
1.5.4 PIN ASSIGNMENT ............................................................................10
1.5.5 REMARKS ABOUT USB ...................................................................11
Related SP Mode...................................................................................11
1.6 IEEE802.11B (WIRELESS LAN) ................................................................12
1.6.1 SPECIFICATIONS.............................................................................12
1.6.2 BLOCK DIAGRAM.............................................................................13
1.6.3 TRANSMISSION MODES .................................................................14
Ad Hoc Mode .........................................................................................14
Infrastructure Mode................................................................................14
1.6.4 SECURITY FEATURES ....................................................................15
Using the SSID in Ad hoc mode.............................................................15
1.6.5 WIRELESS LAN TROUBLESHOOTING NOTES ..............................16
Communication Status...........................................................................16
Channel Settings....................................................................................16
Troubleshooting Procedure....................................................................17
2. SPECIFICATIONS.........................................................................18
2.1 SCANNER ..................................................................................................18
2.2 PRINTER....................................................................................................19
2.3 CONTROLLER BOARD CONFIGURATION ..............................................20
2.4 SOFTWARE ACCESSORIES ....................................................................21
2.4.1 PRINTER...........................................................................................21
Printer Drivers ........................................................................................21
Printer Utility Software ...........................................................................21
2.5 PAPER SIZES SUPPORTED BY THE PRINTER ......................................22
2.6 USB SPECIFICATIONS .......................................................................23
2.7 IEEE 802.11B SPECIFICATIONS ........................................................23
PRINTER UNIT G339
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