Siemens MOBILETT XP Troubleshooting Manual page 58

58
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Oscilloscope channel 1 at D916 TP "KVP" (4) and D916.GND (1), channel 2 at D916 TP
"KVN" (3)
Oscilloscope setting: channel 1 = 2V/div, channel 2 = 2V/div, trigger channel 1, trigger
stage 1.5 V, 500 µs/div
•
Switch the system on
•
Select 121 kV, 5 mAs on the control panel (For Digital, first switch to the manual operat-
ing mode)
•
X
Release an exposure
Fig. 22: Exposure_kVp_kVn_2
Sample error with tube short-circuit ERR 34
•
Switch off the system
•
Remove the top cover and, in the case of MOBILETT XP Digital, place it on its side on a
table or similar surface (do not disconnect any cable connections)
•
Oscilloscope channel 1 at D916 TP "KVP" (4) and D916.GND (1), channel 2 at D916 TP
"KVN" (3)
Oscilloscope setting: channel 1 = 2V/div, channel 2 = 2V/div, trigger channel 1, trigger
stage 1.5 V, 1 ms/div
•
Switch the system on
•
Select 133 kV, 2 mAs on the control panel (For Digital, first switch to the manual operat-
ing mode)
•
X
Release an exposure
MOBILETT XP
Below is the oscillogram of the positive and negative high-voltage values
Below is the oscillogram of the positive and negative high-voltage values
SPR8-230.840.01.05.02
11.05
Basic functions
Page 58 of 72
CS SD 24
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Medical Solutions