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2.
Check that the plastic front cover and the front panel sticker are intact.
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3.
Check that the ComWheel cover is intact and is attached properly.
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4.
Check that the ON/STBY -switch and its protector (in K-ANE/K-ICU) are intact and are
attached properly. Check that the ON/STBY -switch changes its state firmly when turning it
back and forth. Leave the switch into STBY -position.
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5.
Reconnect and lock the command board/bar cable to the display controller board.
Check that the stand-by LED is lit up (the Central Unit power cord is connected to the mains).
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Turn the monitor on and enter the service menu:
•
Monitor Setup
6.
Take down the information regarding keyboard software.
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7.
Select the menu KEYBOARD with the ComWheel.
Highlight the text UPPER LED. Check that the red alarm LED is turning on and off when
pressing the ComWheel. Check also the yellow alarm LED by selecting LOWER LED from the
menu.
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8.
Check the membrane keys.
Press the keys one by one. Check that each key generates a sound from the loudspeaker and
the corresponding text in the menu changes from yellow to red.
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9.
Check the ComWheel.
Turn the ComWheel clockwise and counterclockwise and check that each step generates a
sound and the corresponding values at the bottom of the menu increase.
Select DUMMY PRESS. Press the ComWheel and check that the press generates a sound and
the corresponding value in the menu increases.
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10. Perform electrical safety check and leakage current test.
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- Install/Service (password 16-4-34) - Service (password 26-23-8)
Command Boards / Bars, Remote Controller
7
Document No. 8001589 -1
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