8. Lift USB interface and keyboard controller off the front plate. The interconnections may
remain plugged.
9. Install the components into the new operator front panel in reverse order (procedure: see
Note).
Note
Descriptions of how to disconnect and connect the membrane connectors can be found in
chapter "General information and networking" > "Connecting", section: "Handling
membrane connectors".
When tightening the screws, observe the torques (refer to Section: "Technical data").
(1)
USB interface
(2)
Connection X1 for I/O USB cable K1
(3)
Connection X11 for connection of direct keys (reserved)
(4)
Membrane connector for connecting the keyboard of the operator panel front
(5)
Keyboard controller
(6)
Connection X12 (reserved)
(7)
Connection X14 for backlight
(8)
Connection X4 for mouse (reserved)
Figure 7-4
Replacing the operator panel front
Spare parts
7.2 Replacement
Operator panel front: OP 010
Manual, 07/2018, A5E36371538B
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