Brother P-touch PT-D600, Service Manual

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3.14 CPU Internal Memory Initialization Mode ([BS] key:
three times): Not Required on the Production Line
This mode is used to initialize CPU internal memory. (CPU internal memory means
CPU data flush area.)
Although CPU internal memory is initialized when PCB is inspected, models without
PCB inspection such as evaluation machine do not have a chance for CPU internal
memory initialization.
Therefore, the machine is equipped with the function to initialize CPU internal
memory.
Press the
[BS] key three times at the state of < Figure 3.2-1 >, and the LCD displays as
shown in < Figure 3.14-1 >.
Figure 3.14-1
Press the [Enter] key while the LCD displays as shown in < Figure 3.14-1 > to write the
default value in CPU internal memory.
When writing of the default value is completed normally, the LCD displays as shown in
<
Figure 3.14-2 > and the machine returns to the mode before the initialization mode by
pressing any key.
When any error is detected while writing the default value, the LCD displays as shown
in <
Figure 3.14-3 >. Press the [ON/OFF] key to finish.
Figure 3.14-2
Figure 3.14-3
Turn OFF the power.
The change in CPU internal memory will be reflected when the power turned OFF and
ON again.
INIT OK?
OK
NG