Samsung dvd-p355b-fou Manuel D’Utilisation
Troubleshooting
Samsung Electronics
5-5
FINE SEEK Check
FINE SEEK MIRR
signal (RIC1-27) is missing?
Track incomming is
delayed?
TE is within
2V and 3V?
Pick-up transfer smooth.
Check RIC1 Peripheral curcuit.
Time out due to many jump counts.
Check RIC1 peripheral circuit.
ZIC1-169(TRD)
output is normal?
FIC1-26, 25(T+, T-)
terminal outputs are
normal?
Check DCN1 and pick-up.
Check Deck.
Check RIC1-6 terminal.
Check FIC1 peripheral circuit.
Yes
Yes
Yes
Yes
Yes
Yes
No
No
No
No
No
No
(TE Waveform)
(TRD Waveform)
(T+,T- Waveform)