Samsung DVD-S221 Service Manual

Samsung Electronics 3-1
3. Troubleshooting
No Disc recognition
LD is outputted
from object lens at
play key input?
No focus incoming and
no disc occurs.
Yes
No
B
A
No focus incoming
FE in SIC1-25
is within specified range?
SIC3-26, 27 output
are normal?
Check open state from
SIC3 to pick-up.
Check RIC1 and A, B, C, D input.
Check SIC3.
Yes Yes
No No
A

Samsung DVD-S221 Specifications

General

Brand	Samsung
Model	DVD-S221
Category	DVD Player
Language	English