Silva NX2 - Page 28

62trshotnx2.doc Page 2 Latest update: 14 Feb -03
Fault
indication
Check
signal at:
Possible
reason if not
Correct
waveform
DMM test. Oscilloscope
Correct wave form
Err 02 or
Err 03
TP 6
U 6 Pin 1
No Bus to U6
Defect
processor U9
Err 02 or
Err 03
TP 7
U 6 Pin2+3
No Bus to U6.
Defect
processor U9
Err 02 or
Err 03
TP 8
U 6 Pin 4
No Bus to U6.
Defect
processor U9
No Speed TP 9
U8 pin 6
Deffect U8