Read Sony SLV-D990PB / SLV-D990PE / SLV-D990PR / SLV-D995PE Service Manual online
7-13
No focus incoming
PWMO
in DIC1-145
is within specified range?
(PWMO Waveform)
DRIC-37, 38 output
are normal?
Check open state from
DRIC1 to pick-up.
Check DIC1 and A, B, C, D input.
Check DRIC1.
Yes
Yes
No
No
(DVD Section)
No pick-up home positing
Check the Sled Motor and connection
SLED+, SLED-
DRIC-32, 33 output are
normal?
Check DRIC1
Yes
Yes
No
(DVD Section)
Click on the first or last page to see other SLV-D990PB / SLV-D990PE / SLV-D990PR / SLV-D995PE service manuals if exist.