Cd Base Unit (Bu-5Bd29); Optical Pick-Up Cleaning - Sony HCD-MD515 - Component For Dhcmd515 Service Manual

CD BASE UNIT (BU-5BD29)

4 four screws
5 Remove the CD base unit (BU-5BD29)
to direction of the arrow.

OPTICAL PICK-UP CLEANING

applicator
optical pick-up
1 connector
(CN691)
(BV3 8)
3 CDM board
Note 1: In cleaning the lens, do not apply an excessive force.
As the optical pick-up is vulnerable, application of
excessive force could damage the lens holder.
Note 2: In cleaning, do not use a cleaner other than exclusive cleaning
liquid (KK-91 or isopropyl alcohol).
Note 3: Wipe the objective lens spirally from center toward outside.
(See Figure A)
– 18 –
2 two screws
(BV3 8)
1 three connectors
(CN692, 693, 694)
(Figure A)