Sirona ORTHOPHOS XG 3 DS, Service Manual, Page: 143 / 578

59 38 399 D3352
D3352.076.01.13.02
07.2008
3 – 19
Tab 3 3.8 Error analysis of X-RAY control signal path: up to unit hardware revision AG
3.8
E3 41 20
occurs individually after the unit is
switched ON.
E3 41 24
occurs individually during
operation of unit.
E6 13 43
occurs individually during
operation of unit.
no
Door contact
open?
• Close door contact
• Switch unit OFF and ON again
Does the error message recur?
yes
yes
Short circuit in signal path between boards DX41 and DX42
during switch-ON:
• Replace cable L17, (see section 6.21)
• Replace remote control
• Replace board DX41 (see section 6.20)
Short circuit in signal path between boards DX41 and DX42
during switch-ON:
• Replace cable L17, (see section 6.21)
• Replace board DX42 (see section 6.20)
• Replace board DX41 (see section 6.20)
no
Was the door
opened during the
exposure?
yes
• Check door contact, repair if necessary
• Replace cable L17, (see section 6.21)
• Replace board DX42 (see section 6.20)
• Replace board DX41 (see section 6.20)
• Acknowledge error
message with R key
• Close door contact
• Repeat the exposure