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SAFETY
INFORMATION
1.SAFETY
PRECAUTIONS
ANY
MEASUREMENTS
NOT
WITHIN
THE
LIMITS
The following check should be performed for the
OUTLINED
ABOVE
ARE
INDICATIVE
OF A PO-
continued
protection
of the customer
and service tech-
TENTIAL
SHOCK
HAZARD
AND
MUST
BE
COR-
LEAKAGE CURRENT CHECK
TO THE CUSTOMER.
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 appli-
ance
(input/output
terminals, screwheads,
metal overlays,
control 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.
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
afforded
by them
necessarily
can
be obtained
by using
replacement
components
rated for voltage, wattage,
etc.
Replacement
parts which have these special safety charac-
teristics are identified in this Service Manual.
Electrical components having such features are identified
by marking with aZ\ on the schematics and on the parts
list in this Service Manual.
The
use
of a substitute
replacement
component
which
Reading should
°
Leakage
not be above
current
| 0.5mA
a
tester
|
dose
not
have
the
same
safety
characteristics
as the
PIONEER
recommended
replacement
one,
shown
in the
Test all
parts list in this Service
Manual, may create shock, fire,
exposed metal
or other hazards.
surfaces
Product Safety
is continuously under review and new
2-wire cord
instructions
are issued
from time to time. For the latest
Aiso-test-with
information, always consult the current PIONEER Service
() plug reversed
1
Earth
Manual. A subscription to, or additional copies of, PIONEER
(Using AC adapter
ground
Service Manual may be obtained at a nominal charge from
plug as required)
PIONEER.
AC
Leakage Test
1. SPECIFICATIONS
Input terminals (reference input level/input impedance)
INPUT... TARE. PLAY :-sxactiede neem
enteds 150 mV/50 kQ
Gali
iia k, be heen
nese
aamaneeurntennt O dB
Output terminals
(reference output level/output impedance)
OUTPUT
scciesscdst
uy aecesanvecsetsiiietss 150 mV/3.3 kQ
REC OT
cos
aa tetnd achat
es tiaoeseaeatatn
150 mV
Harmonic distortion (20 Hz ~
20 kHz, output 1V)
b Mama bared ite Rika ale Cl Gllana Part casa lnain ducati
Saas bienchs 0.03%
Frequency response
INPUT, TAPE PLAY ..........000+ 5 Hz ~ 50 kHz 73 dB
Equalizer bands
Center frequencies
LiL chawhtomigetarnestoees 60 Hz, 150 Hz, 400 Hz, 1: kHz,
2.4 kHz, 6 kHz, 15 kHz
Variables ange:
.isdavesstinsecesias
ty wig angriauresan nie +10 dB
SN ratio (IHF, A network, short circuit, | V)
INPUT,
TAPE
PLAY:
sicccandccssdtiveeiviecaceteesee
106 dB
SN ratio (DIN)
INPUT,
ALARE PLAY.
sisixtcccuscateticeareeeedeaeranaes
93 dB
Electrical section,
miscellaneous
Power requirements
European,
U.K., Australian models
upd aiaiia a tantuncteata qudeand viata tients a.c 220—240
volts ~
50/60 Hz
U.S., Canadian models
................ AC 120 V, 60 Hz
Other destination mModels...............cccceeees ~ AC 110 V/120V
/220 V/240 V (switchable), 50/60 Hz
POWEr CONSUMPTION .......ccccecccccecccsessscncccecceccseececesecssesseeas 6W
External dimensions (W X H X D)
sdiecaa scisiuaa tad aueeadadeiarSedunie Tease
420 X 60 X 221 mm
16-9/16 X 2-3/8 X 8-11/16 in
WV CIQIIU saitaissficatn ca ecmasesansaniessuaadbastusuamosanesneates 2.2 kg (4 |b 14 0z)
Accessories
FIN-DING COS
dees ceili cks aie Ohio
elemento eneene 2
Operating INStructi ONS: iio ae nes sane chidececsarendadeenaes
Seehoans 1
Specifications and design subject to possible change with-
out notice due to improvements.
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