IBM 8203-E4A, Руководство пользователя

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v
A : Power-on button
v
B : On/off power symbol
v C : Serial number label
v
D : Function/Data display
v E
: System port (S1)
v
F : Power LED
– A flashing light indicates standby power to the unit.
– A constant light indicates full system power to the unit.
Note: There is approximately a 30 second transition period from the time the power-on button is
pressed to when the power LED goes from flashing to solid. During the transition period, you
might observe the flashing intervals speed up.
v
G : Decrement button
v H : Enter button
v
I : Increment button
Figure 20. 570 control panel
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Control panel, control panel fillers, and signal cables