Sony CDP-101 - Laser Safety and Safety Checks; Laser Diode Properties and Classification; Laser Warning Labels

PROTECTION
OF
EYES
FROM
LASER
BEAM
DURING
SERVICING
This
set
employs
a
laser.
Therefore,
be
sure
to
fol-
1.
Laser
Diode
Properties
low
carefully
the
instructions
below
when
servicing.
©
Material:
GaAs
@
Wavelength:
780
nm
WARNING
!!
@
Emission
Duration:
continuous
WHEN
SERVICING,
DO
NOT
APPROACH
THE
LASER
@
Laser
Output:
max.
0.4
mW*
EXIT
WITH
THE
EYE
TOO
CLOSELY.
IN
CASE
IT
IS
*
This
output
is
the
value
measured
at
a
distance
of
NECESSARY
TO
CONFIRM
LASER
BEAM
EMISSION,
about
1.6mm
from
the
objective
lens
surface
on
BE
SURE
TO
OBSERVE
FROM
A
DISTANCE
OF
MORE
the
Optical
Pick-up
Block.
THAN
30cm
FROM
THE
SURFACE
OF
THE
OBJECTIVE
LENS
ON
THE
OPTICAL
PICK-UP
BLOCK.
@
Classification:
Class
Ib
equivalent
2.
During
service,
do
not
take
the
Optical
Pick-up
Block
apart,
and
do
not
adjust
the
APC
circuit.
If
there
is
a
breakdown
in
the
APC
circuit
(inclu-
ding
laser
diode),
replace
the
entire
Optical
Pick-
up Block (including APC board).
LASER
WARNING
LABELS
The labels shown below are affixed.
1.
Protective
Housing
Label
2.
Aperture
Label.....
(AEP,
UK
model
only)
1)
DHHS
Protective
Housing
Label
.....
(US
ae
model
only)
LASER
APERTURE
DANGER |DANGER
INVISIBLE LASER |RADIATION DE
RADIATION WHENILASER INVISIBLE LORS
OPEN. | AVOID|DOUVERTURE. EVITER
DIRECT EXPOSURE|U EXPOSITION DIRECTE
TO BEAM. AU RAYON. esses
+ @ See figure on next page for location of label.
©. See figure on next page for location of label.
2)
DNHW
Protective
Housing
Label
and
Laser
Radiation
Sign
Label.....
(Canadian
model
only)
DNHW Protective Housing Label
CAUTION HAZARDOUS LASER RADIATION WHEN
OPEN AND INTERLOCK DEFEATED.
ATTENTION RAYONNEMENT LASER DANGEREUX
S| OUVERT AVEC L'ENCLENCHEMENT
DE SECURITE ANNULE.
Laser Radiation Sign Label
@ See figure on next page for location of label.