Connecting; Updating - Minolta Di551 Service Manual

[4] Connecting

Connect a parallel interface cable to the copier.
Prerequisites to cabling are:
• A PC to which transfer files (update data) have
been copied.
• A parallel interface cable (Anphenol 36-pin-D-
sub 25-pin)
Note: For instructions on how to connect a parallel
interface cable to the copier, refer to the ISW
section of the service manual supplied with the
copier.
Step Procedure
1 Turn OFF the copier main switch.
2 Turn OFF the PC power switch.
3 Connect the PC parallel port and the copier
ISW connector with a parallel interface cable.
PC
Parallel (printer)
Interface port
ISW connector (36-pin)
Centronics cable

[5] Updating

1. Update operation overview
Follow the steps below to update the ROM data
on each control board using ISW Trns. For more
operational details, see the relevant parts of this
section.
Step
1 Check the ROM version of the copier before
proceeding with updating. (See 2, "Checking
the ROM version of the copier (before updat-
ing).")
2 Run the ISW Trns program. (See 4, "Running
ISW Trns.").
3 Set the copier in ISW receive mode.
(See 3, "Preparing the copier to transfer.")
4 Select conditions for transfer files (update
data) with IWS Trns. (See 5, "Selecting trans-
fer file (update data) conditions.")
5 Select a version of transfer files (update data)
with IWS Trns. (See 6, "Selecting a version of
transfer files (update data).")
6 Verify the transfer files (update data) selected
with IWS Trns. (See 7, "Verifying transfer files
(update data)."
7 Transmit the transfer files (update data) with
IWS Trns. (See 8, "Transmitting transfer files
(update data).")
8 To update ROM data on more control boards,
repeat Steps 3 to 7.
9 Exit the ISW Trns program. (See 9, "Exiting
ISW Trns.")
10 Verify the ROM version of the copier after
updating. (See 10, "Verifying the ROM ver-
sion of the copier (after updating).")
5-13
ISW
Procedure