Download Print this page

Technics SL-P2000 Service Manual page 8

Advertisement

SL-P2000
or human body.
So, be careful of electrostatic breakdown
during repair of the optical pickup.
Clip
Shorting pin
2. To
prevent
the
breakdown
of the
laser
diode,
an
antistatic
shorting
pin is inserted
into the flexible
board (FPC board).
Optical pickup
When
removing or connecting the short pin, finish
Lens (Do not touch)
the job in as short time as possible.
3. Take
care
not
to
apply
excessive
stress
to
the
flexible board (FPC board).
4, Do
not
turn
the
variable
resistor
(laser
power
adjustment).
It has already been adjusted.
Be sure to short this position
(Use the shoring pin or clip.)
FPC board
prevention
1. Human body grounding
Use
the
anti-static
wrist
strap
to discharge
the
static electricity from your body.
2. Work table gounding
Put a conductive
material
(sheet) or steel sheet on
the
area
where
the optical
pickup
is placed,
and
Wrist strap
ground the sheet.
(Anti-static bracelet)
Variable resistor (Do not turn)
Caution:
1MQ
Iron plate or some metals
to conduct electricity
The container contains 6g (approx. 3mi) of oil.
One application (one shaft) uses 0.05ml of oil.
How to Use
(4,
(1) Remove
the guide
shaft
in the traverse
deck
from
the optical pickup and clean off any dust from the
ae.
guide shaft.
6
(2) Apply
one drop of the SZZOL31
to the tip of the
guide shaft.
(3) Hold the guide shaft so that its oiled end touches
the
optical
pickup
and
insert
it into
the
bearing
Optical pickup
~~
==
Guide shaft

Advertisement

loading