Toshiba e-STUDIO165 Service Manual page 109

Example 1:
Confirm whether the front cover is open or
close. The front cover is equipped with the
24-V ON/OFF switch (Interlock switch) and
the front cover switch. The status of both
switches is 1 when the cover is open, and 0
when it is close. When the status of the one
is 0 and that of the other is 1 as shown in the
example, there is something wrong with
either of these switches.
I6 bit 6 (Interlock switch)
I7 bit 3 (Front cover switch)
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Front cover
Open Close
1 0
1 0
2 - 87
06/09
I6 Bit6
I7 Bit3
Fig. 2-9
e-STUDIO165/167/205/207/237
ERROR CODE AND SELF-DIAGNOSTIC MODE
2