Service manual

Belinea 101910
Change Switch or Button Board
Change Switch or Button Board
MAXDATA Servicemanual 111908 Page 55
- Confidential -
12. TROUBLE SHOOTING HINTS
1. No power
NO
OK
NO
OK
NO YES
NO
Change Power Board
Change Cable
Check Cable
Open?
Check Power Button
From Scalar/B (CN4)
to Button/B(CN1)
Change Cable
From (Power module) CN110 to (Scalar/B) CN6
Check Scalar Module
Output CN6
Pin 1, 2 = 12V?
Check Power Module
Output CN110
Pin 1, 2 = 12V?
No Power