Filter
Top Products
COPYRIGHT
©
2000 CANON INC. CANON imageRUNNER 600 REV.1 JAN. 2000 PRINTED IN U.S.A.
13-157
CHAPTER 13 TROUBLESHOOTING
B. Downloading
1. Before the Work
• Prepare a PC to which the copier service support tool (downloading tool) has been installed.
• Prepare a bi-Centronics cable (with the "IEEE 1284Std-compliant" notation).
2. Downloading
a. Making Connections
• Check to make sure that the data lamp is off.
1) Turn off the copier’s main power switch, and disconnect the power plug; if the printer board is
installed, disconnect the cable.
2) Open the front door, and open the connector cover for downloading.
Figure 13-704
3) Slide the switch shown in Figure 13-705 to LOAD position, and disconnect the two connec-
tors.
Figure 13-705
4) Connect the copier and the PCB with the bi-Centronics cable.
• Keep the PC OFF.
• Be sure that the 25-pin end of the bi-Centronics cable is to the PCB and the 36-pin end is to the
copier.
Connector cover
for downloading
LOAD
Switch for downloading
Connectors
Bi-Centronics connector