Troubleshooting
No Search Operation
MIRR, RIC1-27
output is normal?
Actual velocity occurs
at ZIC1-191 terminal?
Actual velocity occurs
at FIC1-13, 14 terminal?
TE occurs in search range?
See "Fine Seek Check"
5-4
No
(MIRR Waveform)
Yes
No
Yes
No
Yes
No
(TE Waveform)
Yes
MEVO, RIC1-32
output level is normal?
Yes
Check RIC1 peripheral circuit.
Check ZIC1 peripheral circuit.
Check FIC1 peripheral circuit.
Focus On?
No
Check pick-up.
No
A
Samsung Electronics