Problems On Installing The Network Board - Canon LASER SHOT LBP3500 User Manual

Problems on Installing the Network Board

On checking the operation of the network board, if you find that all the indicators on
the network board are off, or the ERR indicator is on or keeps blinking for a long
time and does not go off, take the following measures.
NOTE
For details on problems on installing the CAPT software, see "Chapter 4
Troubleshooting" in Network Guide.
All the indicators on the network board are off.
Cause 1
Remedy 1 Remove the LAN cable once, then connect it again.
Remedy 2 Replace the LAN cable with another one, then connect it.
Cause 2
Remedy 1 Connect the LAN cable to a port with a "X" mark.
6
Remedy 2 If the hub has a UP-LINK (cascade) switch, switch to "X".
Cause 3
Remedy 1 Replace the cable with a straight LAN cable.
Remedy 2 Connect the cross LAN cable to the UP-LINK (cascade) port on the hub. If the
NOTE
Cause 4
Remedy 1 Make sure that the power of the hub is on.
Remedy 2 Set the DIP switches according to the transmission speed of the connected hub.
Remedy 3 Replace the hub.
Cause 5
Remedy
Cause 6
Remedy
6-42 Network Board
The LAN cable is not connected properly or broken.
The cable is connected to the UP-LINK (cascade) port on the hub.
A cross LAN cable is being used.
hub has a UP-LINK (cascade) switch, switch to "=".
A cross LAN cable is a cable used to connect a printer and computer directly.
Cannot communicate with the hub.
(See "Setting the Network Board," on p. 6-39)
The network board is not installed properly.
Remove the network board once, then install it again.
The hardware of the network board is in an abnormal condition.
Report the problems to your local authorized Canon dealer.