Sony HTC-NX1 Service Manual page 4

OPTICAL PICK-UP CLEANING
1 Remove the case. (Refer to disassembly page 8)
3 Open the magnet
4 Cleaning the
optical pick-up.
4
ass'y.
2 four screws
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 clean-
ing liquid (KK-91 or isopropyl alcohol).
Note 3: Wipe the objective lens spirally from center toward outside.
(See Figure A)
(Figure A)
(BVTP M2.6)