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KCY-70
Ref. No. 3546-
ONKYO
SERVICE MANUAL
CASSETTE
TAPE
DECK
COMPACT
DISC PLAYER
MODEL
KCY-707
UD
120V AC, 60Hz
UM
220/230-240V AC, 50/60Hz
SAFETY-RELATED
COMPONENT
WARNING!!
COMPONENTS
IDENTIFIED
BY
MARK
A
ON
THE SCHEMATIC
DIAGRAM
AND IN THE PARTS
LIST ARE
CRITICAL
FOR
RISK
OF FIRE
AND
ELECTRIC
SHOCK.
REPLACE
THESE
COM-
PONENTS WITH
ONKYO
PARTS
WHOSE
PARTS
NUMBERS
APPEAR AS SHOWN
IN THIS MANUAL.
MAKE
LEAKAGE-CURRENT
OR
RESISTANCE
MEASUREMENTS
TO
DETERMINE
THAT
EXPOSED
PARTS
ARE
ACCEPTABLY
_IN-
SULATED
FROM
THE SUPPLY CIRCUIT
BEFORE
RETURNING
THE
APPLIANCE
TO - THE
CUSTOMER.
AUDIO COMPONENTS
SPECIFICATIONS
CD Player Section
CD changer type:
Signal readout system:
Reading rotation:
Linear velocity:
Error correction system:
D/A converter:
Sampling frenquency:
Number of channels:
Cassette Deck Section
Deck mechanism type;
Track format:
Erasing system:
Tape speed:
Wow and Flutter:
Motors:
Heads:
General
Power supply rating:
Dimensions (W x H x D):
10 disc bank system
Optical non-contact
About 500-200 r.p.m.
(constant linear velocity)
1.2-1.4 m/s
Cross Interleave Reed Solomon code
1 Bit D/A converter
176.4 KHz
(four-times oversampling)
2 (stereo)
Double auto reverse
4-track, 2-channels
AC erase
4.8 cm/sec
9.6 cm/sec (high-speed dubbing }
0.12 % (WRMS)
DC servo motor x 2
REC/PB: 1
PB: 1
ERASE:
U.S.A. model:
AC 120V, 60Hz
Asian model:
AC 220/230-240V 50/60Hz
270 x 185 x 322mm
10-5/8" x 7-5/16" x12-11/16"
Spcifications and external appearance are subject to change
without notice because of product improvements,
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