Sony CDP-791 - HANDLING AND EMISSION NOTES; Optical Pick-up Block Handling Precautions; Laser Diode Emission Check Guidelines; SECTION 1 GENERAL

CDP-791/X1 1 1ES
NOTES
ON
HANDLING THE OPTICAL
PICK-UP
BLOCK
OR BASE
UNIT
The laser diode
in the
optical pick-up block
may suffer
electrostatic
breakdown
because of
the potential
di-
ference generated
by
the charged
electrostatic
load,
etc.
on clothing and
the
human
body.
During repair, pay
attention to
electrostatic break-
down
and also
use
the
procedure in the
printed
matter
which is included
in the
repair parts.
The flexible board is
easily damaged
and should be
handled
with care.
NOTES ON LASER
DIODE EMISSION
CHECK
The
laser beam on
this model is
concentrated so as to
be
focused
on the disc reflective
surface by
the objec-
tive lens in the optical
pick-up block.
Therefore,
when
checking the
laser diode emission,
observe
from more
than
30cm
away
from
the objective
lens.
For
UK
Model and
AEP
Model
This Compact Disc
player is
classified as a
CLASS 1
LASER product.
The CLASS 1
LASER PRODUCT label is
located
on the
rear
exterior.
Adjusting Operating
Voltage
For the
customers of the
model equipped
with the
voltage selector
Check that the
voltage selector is set
to the
local power
line voltage. If not,
set
the selector
to
the correct
position
before
connecting AC
power cord to a
wall outlet.
110-1
20 V 220-240 V
'
h r
-
1
This section is
extracted
from
instruction
manual.
SECTION 1
GENERAL
Location
of Controls
Front
Panel
m
Disc
tray
©
IT1
±
OPEN/CLOSE
button
©
fTl
PEAK SEARCH
button
©
fTl
CONTINUE
button
and
indicator
©, ©, ©. ©,
©
l~6~l
SHUFFLE button and
indicator
©
CD
PROGRAM button and
indicator
©,
®
GD
TIME
SET button©,©
[Tl EDIT/TIME
FADE button
©.
©
Hol Numeric
buttons
©
fm REPEAT
button©
m .>20 (over
20)
button
©
i~13!
CHECK
(program
check)
button
©,
©
OS
CLEAR
(program
clear) button
©,
©,
©
RBI LINE
OUT/PHONE
LEVEL control
©
i~18~i
-4-^
(manual search)
buttons
©.
©
1
19! FADER
button
© ©
f20l (AMS*)
buttons
©.
©
Ej
TIME button
©
122J
A. SPACE
(auto space)/A.
CUE(auto cue) button and
auto cue
indicator
©,
©
ijS]
(stop) button
©
(241
II
(pause) button
©
i25~i
(play)
button
©
faTl
Display window
1271 TIMER
switch
©
L28J
Remote
sensor
©
-
3
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