14 General
MOBILETT XP Digital SPR8-230.814.30.03.02 Siemens AG
11.05 CS SD 24
Page 14 of 70
Medical Solutions
System overview - service 0
Fig. 5: Schematic overview of XP Digital
MOBILETT XP Digital parts
Abbreviations Explanation
D916/D919 CPU board/X-ray interface
D917 Galvanic separation for S27/DAP/remote
Rcb Remote control board (remote control option)
SW1 Key switch, power ON/OFF
Z1 Line filter
C1 (R1) Capacitor for inverter with discharge resistor (front left side / not
shown here)
C2 (R2) Starter capacitor with discharge resistor
R3-R5, R6 (X9) Discharge resistor capacitor bank (front right side)
Capacitor bank 12 x 10 mF capacitors, mounted on D972
K22 Main relay