Canon MultiPASS C530, Service Manual

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MultiPASS C530/C560 Chapter 1: General Description
5.4.5 SPCNT board replacement precautions
Before replacing the SPCNT board, print out all of the stored data.
The reports which output the data that must be entered into the new SPCNT board is listed below.
User report
One-touch speed dialing list
Coded speed dialing list
Group dialing list
User data list
Send/Receive Activity report
Document memory list
Service report
System data list
System dump list
To printout these reports, see
Chapter 3: 7. SERVICE REPORT on Page 3-58
.
To PC registration function, see
Page 1-53
.
The data in the SRAM mounted on the SPCNT Board is retained by means of a lithium
battery. However, it is important to keep in mind that, for the SPCNT Board supplied as a
service part, the jumper plug (JP3) is not shorted so that power is not drawn, thereby
preventing unnecessary consumption of power during storage.
When mounting the SPCNT Board, be sure to remove the shorting plug from one of the
two shorting pins, and then put it so as to span the two shorting pins.
After the new SPCNT board is installed and the power is turned on, “DATA ERROR”
will be displayed. Press the
Set
button to discard the SRAM’s irregular contents and
initialize it to the factory defaults.
Refer to
Chapter 3: 3. ADJUSTMENT on Page 3-6
to reset the CS LED lights-on
duration and to adjust the vertical line alignment.
Then refer to the report that was printed out beforehand and enter the various data.
REFERENCE