Advertisement
Press Cables to Bottom of Terminal Holder
Do the following to keep the ground cable and ribbon cable out of the paper path.
1. Strip the protective paper off the tape on the bottom of the new terminal
holder.
2. Press the terminal holder ground cable across the middle of the tape.
3. Do the same with the terminal holder ribbon cable, over the ground cable.
Make sure the ribbon cable is firmly in place.
3
2
Pressing Cables to New Terminal Holder
Install Terminal Holder and Ferrite Bead
1. Position the new terminal holder on the printer, with the connector end
closest to the control panel. Pull the two terminal holder cables through
the slot in the printer frame.
2. Clamp the ferrite bead around the three green, red, and black power cables.
Strip the protective paper from one side of the 1.25" double-sided tape and
press the tape to the ferrite bead. Do not put the tape on the clasp. Strip
the protective paper from the other side of the tape, then press the bead to
the wall of the printer frame.
Open Ferrite Bead
Ferrite Bead Clamped on Power Cables
1. Tape
2. Ground cable
3. Ribbon cable
Figure 4
4
3
1. Connector end
2. Slot in printer frame
3. Ferrite bead on power cables
4. Clasp
Figure 5
4820 Printer Terminal Holder Upgrade Instructions
1
1
2
5
Advertisement
