(3)LED indicators
LED Color | Status | Meaning | |
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| |
| Lit | The LAN is connected correctly. | |
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| |
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| Data is not being sent or received. | |
Green | Off | The copier has not been turned on. | |
|
| The LAN is not connected correctly. | |
|
|
| |
| Flashing | Data is being sent or received. | |
|
|
| |
Red | Lit | Operating at 100 Mbps | |
|
| ||
Off | Operating at 10 Mbps | ||
| |||
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(4)Block Diagram
MFB3 board interface connector 100 pin
Address bus |
| USB |
| controller | |
|
| |
Data bus |
| USB1.1b |
|
| |
|
|
|
|
|
|
Europe | PCI bus | LAN |
| controller | |
|
|
USB connector
4 pin
Series B
LAN connector
8 pin
Plus trans- former
PCI bus interface for future expansion
Specialized 100 pin connector
C4514S004CA
