Tweco CutMaster 101 with SL100SV - Manual (Page 81)

Manual 0-4642 5-17 SERVICE
5
3. Faulty Logic PCB.
a. Measure for approximately 12 vdc between P1-7 and TP-1 on the Logic PCB.
• If 12 vdc is present, replace Logic PCB.
• If less than 2 vdc, replace Main PCB.
TP9
TP10
TP11
TP3
TP7 TP8 TP5
TP1
TP2
TP4
D13 TP6
Art # A-03654
D25
D33
P1-7
P1-9
Logic Board Layout