Siemens MAMMOMAT Novation DR Parts Replacement page 25

Replacing basic unit electrical assemblies
Mount the new BRICK
•
Depending on the manufacturing level, the front holes of the BRICK have to be en-
larged. Try to fit the screw through the front holes. If they do not fit, enlarge the holes
with a 5.5 mm drill bit.
•
Mount the BRICK.
•
Connect all cables and connectors.
Start up the system
1. Switch the external main power switch in the room ON.
2. Verify that the generator and BRICK power up properly.
3. Verify that the communication between the BRICK and the acquisition workstation is
working properly (LEDs V2 and V3 on the BRICK must be green). The PXCM includes
three status LEDs:
V1 Fiber-optic communications status. A red LED that lights to indicate lack of
communication from the DROC. Likely causes are misconnected fiber optic lines or the
detector being turned off.
V2-PXCM status A green LED that flashes to indicate normal operation of the PXCM. If
this LED does not light for a significant amount of time (that is, 2 to 3 minutes), restart
the system.
V3-Power status A green LED that lights to indicate that the PXCM is providing power
to the detector.
4. Press the power ON button on the control console to activate the MAMMOMAT Nova-
DR
tion
MAMMOMAT Novation
film density display of the control panel to indicate that communication with the MAM-
MOMAT Novation
5. Wait approximately 2 - 5 minutes.
6. Switch the PC and the screen ON at the acquisition workstation.
Entering the BRICK values
1. Establish a connection to the BRICK via the web interface; see "Establishing a con-
nection to the BRICK web interface" on page 3 - 1
2. Select Brick, or the AEC link on any of the other PXCM pages, and then select Brick
AEC Configuration.
Siemens AG
Medical Solutions
. The internal monitoring system automatically performs a functional check of the
DR
. When the detector wing is selected, dr is displayed on the
DR
system is functioning.
SPB7-250.841.01.04.02
05.05
MAMMOMAT Novation DR
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