Safety Information; Specification - Pioneer LD-700/KU Service Manual

7.
SAFETY INFORMATION
1.
SAFETY PRECAUTIONS
The
following check should be performed for the con-
tinued protection of the customer and service technician.
LEAKAGE CURRENT CHECK
Measure
leakage current to a
known
earth
ground
(water
pipe, conduit, etc.)
by
connecting a leakage current tester
such
as
Simpson Model 229-2 or equivalent between
the
earth
ground and
all
exposed
metal parts
of the appliance
(input/output terminals, screwheads, metal overlays, con-
trol shaft, etc.).
Plug the
AC
line
cord of the appliance
directly into
a
120V
AC
60Hz
outlet and turn the
AC
power
switch on.
Any
current
measured must
not
exceed
0.5mA.
ANY MEASUREMENTS
NOT
WITHIN THE LIMITS OUT-
LINED ABOVE ARE
INDICATIVE
OF A
POTENTIAL
SHOCK HAZARD AND
MUST
BE
CORRECTED
BEFORE RETURNING THE
APPLIANCE TO THE
CUSTOMER.
2.
PRODUCT SAFETY
NOTICE
Many
electrical and mechanical
parts in the
appliance
have
special safety related characteristics. These
are
often
not evident from
visual inspection nor the protection
af-
forded by
them
necessarily can
be obtained
by
using re-
placement components
rated for
voltage,
wattage,
etc.
Re-
placement
parts
which
have these special safety charac-
teristics are identified in this Service
Manual.
Electrical components having such
features are identified
by marking
with
a
on
the schematics and on
the parts
list in this Service
Manual.
The
use of
a substitute replacement
component which
does not have the same
safety characteristics
as
the
PIONEER recommended
replacement one, shown
in the
parts
list in
this Service Manual,
may
create shock,
fire,
or
other
hazards.
Product Safety
is
continuously under review and
new
instructions are issued from
time to time. For the latest
information, always consult the current
PIONEER
Serv-
ice
Manual.
A
subscription
to,
or additional copies of,
PIONEER
Service Manual
may
be obtained
at a
nominal
charge from
PIONEER.
AC
Leakage Test
7-1
©
LD-700/KU
8.
SPECIFICATIONS
1.
General
System and
Disc
spec Complies with
MCA,
Phillips specifications
*
1
Maximum
playing time
12-inch
standard
play disc:
30 min/side
12-inch
extended
play disc:
60 min/side
8-inch
standard play
disc:
14 min/side
8-inch
extended play
disc:
20 min/side
Spindle
motor
revolutions
Standard play disc
1,800 R
PM
Extended
play disc
....
1,800
RPM
(inner
circumference)
to
600
RPM
(outer circumference)
5. I/O port
(I/O terminals for external control)
Terminal
DIN,
8
pins
6.
Others
Power
requirements
120V
AC, 50/60 Hz
Power consumption
33 watts
Dimensions
420 (W)
x
414.8
(D) x
120(H)
mm
16-17/32 (W) x 16-5/16
(D)
x 4-3/4
(H)
in.
Net weight
(without package) 12.4 kg
(27.3 lbs)
Operating temperature
+5to +
35degreesC
Operating humidity
0 to
90%
2.
Video
characteristics
Format
NTSC
specifications
Video output
Level
IVp-p nominal, sync, negative, terminated
Impedance 75
ohms
unbalanced
Terminal Pin-jack
VHF
output
Channel Channel 3 or 4 (switchable)
Impedance 75
ohms
unbalanced
Terminal F-typejack
3.
Audio
characteristics
Audio output Two-channel: stereo or
two
individual
channels
Level 650
mV
nominal
(1
kHz 100% mod. 50 kilohms
terminated)
Terminal Stereo pin-jacks
4.
Functions
CAV
CLV
Play (Normal play
mode with sound)
,.
YES YES
Pause (Pause
mode
without
YES YES
Scan forward/ reverse
.
YES YES
Fast forward/ reverse (3X normal play)
.
YES NO
Multi-
speed
play
.
YES NO
Still/Step forward/ reverse
.
YES
NO
Interval repeat play
.
YES YES
..
YES
NO
..
YES
NO
Elapsed time
number
display
..
NO
YES
Chapter
number
display
..
*2 *2
..
YES
NO
..
*2 *2
Elapsed time
number
search
..
NO YES
Chapter stop
(with chapter
number
display)
.. ..
*2 *2
Automatic
picture stop (special discs only)
..
*3 NO
Remote
control (infrared wireless control)
.... ..
YES YES
7.
Furnished accessories
Remote
control unit (CU-700)
1
Size
"AA"
dry batteries 2
VHF
connecting
cable with F-type plugs
1
Audio connecting cords
with pin-plugs
1
Video connecting
cable with pin-plugs
1
300-ohms
to
75-ohms
F-type plug
1
75-ohms F-type plug
adaptor
1
Operating
instructions
1
Warranty card
1
NOTES:
Specifications and
the
design subject
to possible modification
wtihout notice, due
to
improvements.
*
1
Actual playback
time differs for each disc.
*2
Only
for discs
recorded
with chapter codes.
*3
Only
for discs recorded with picture stop codes.
0-1