4 Repair activities, controller IRC5
4.11. Replacement of motherboard in computer unit DSQC623
Continued
232
Action
7. Disconnect all connectors from the
computer unit.
8. Disconnect the connectors from the moth-
erboard.
Note/Illustration
xx0300000340
Connectors:
•
A: mouse cableNot used!
•
B: keyboard cableNot used!
•
C: USB 1
•
D: USB 3
•
E: VGANot used
•
G: serial port ANot used
•
H: LAN
•
I: USB 2Not used
•
J: USB 0Not used
xx0300000341
Connectors:
•
F: power
•
H: system fan
•
I: front panel
Continues on next page
3HAC021313-001 Revision: K