Interface Board D30; Board D40; Board D41/42; Generator, D21 Including Mcb2 - Siemens ARCOSKOP Troubleshooting Manual

Replacing boards / Replacing components

Interface board D30

WARNING
•
Replace the interface board D30.
•
Check the +27 V /+24 V /+24 V voltages, adjust if necessary (see Chapter 3 of these
instructions "Checking the operating voltages"). Check the radiation release / format
switch-over / vertical column travel / brake functions.

Board D40

•
Remove the covers on the horizontal beam, see Chapter 1 under "Covers".
•
After replacing the boards, check and, if necessary, adjust the voltage corresponding to
Chapter 3 under "Low voltages".

Board D41/42

•
On replacing the board D41/42 observe the coding in Chapter 3 under D41/ D42
"Programming".

Generator, D21 including MCB2

WARNING
•
Bring the board slide-in module into the service position as described in Chapter 1 under
"Service position of the board slide-in module of the electronics box".
•
Loosen all plug and screw connections to the D21.
•
Replace the D21. Pay attention to the insulating disks.
•
Reestablish the plug and screw connections. Pay attention to the correct location and
contact of the shields and ground wires.
•
Perform generator download. After the download, switch the system off and on again.
•
Perform generator learning and mAs adjustment.
•
Perform the IQ quick test.
Siemens AG
Medical Solutions
Electrical voltage!
See Chapter 1, Safety Information.
Observe the safety instructions!
In particular the general safety and accident prevention regulati-
ons must be observed.
Switch the system free of voltage to replace the PC board.
Electrical voltage!
See Chapter 1, Safety Information.
Observe the safety instructions!
In particular the general safety and accident prevention regulati-
ons must be observed.
To replace the PC board switch the system free of voltage.
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Rev. 01
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09.05 CS PS 24
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ARCOSKOP
System Manual