Receive modem READY LED not lit. Note that in many cases other modem LEDs will not be lit either.
Figure 45: Receive modem READY LED not lit
| Ethernet card |
| AC power |
| cord |
Receive |
|
modem |
|
Transmit |
|
modem | Power |
| supply |
| DC power |
| cord |
Gateway |
|
| Ethernet cables |
T0091013 |
|
Figure 46: DW4020 power and cable connections
56
Chapter 4 • DW4020 LEDs and troubleshooting
