Canon BW Voice Guidance Board-A1, Руководство по обслуживанию

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Chapter 2
2-3
2.3 Installation procedure
2.3.1 Turning Off the Host Machine
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Turning Off the Main Power
When turning off the main power, be sure to go through the following in strict sequence to protect the machine's hard
disk:
1. Hold down on the power switch on the control panel for 3 sec or more.
2. Operate on the touch panel according to the shut-down sequence indicated so that the main power switch may be
turned off.
3. Turn off the main power switch.
4. Disconnect the power cable (for the power outlet).
F-2-2
2.3.2 Mounting the Speaker Unit
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1) Mount the speaker unit lower cover [1] to the machine's right cover using the 2 included screws (M4X40) [2].
[1]
[2] [3] [4]
ON/OFF
OFF
ON