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KRCO-851D
CONTENTS
TROUBLESHOOTING
GUIDE.................0......
2
PC. BOARD .iscscee noe tad eek
ie ied vee
Dae
eek 31
CONNECTIONS ...........0.0
0200 e cece eee eee eee 3
SCHEMATIC
DIAGRAM................-..000022005 39
DISASSEMBLY
FOR REPAIR..................2.-..
4
EXPLODED
VIEW
(MECHANISM).................. 49
BLOCK
LEVEL
DIAGRAM ..................00200 008 5
EXPLODED
VIEW
(UNIT) .....................00.00, 50
CIRCUIT
DESCRIPTION .....................00
2s
6
PARTS HS 1-3. occcd.at ieahesienave
sive cee gees 51
MECHANISM
DESCRIPTION
..................-.0.. 20
SPECIFICATIONS
...................065
BACK
COVER
ADJUSTMENT ......... 000s cece eee
e eee
ees 26
TROUBLE
SHOOTING.................0....2.2
000. 28
TROUBLESHOOTING GUIDE
Other than
the previous, this unit displays various
error indications
to show
the
following
messages.
E-0OO
: CD-changer
control output is not connected.
E-—0O1
:No disc magazine in the changer, or the magazine is not set completely.
E - 02 : No.discs in the disc magazine.
E-0O3
: The
specified track is not present on the disc.
(Example : This appears
when
the 15th
track
is specified
for a disc on
which
only 10 tracks are contained.)
E— 04 : Disc is too dirty.
Condensation
has occurred on the disc, or water
drops are on the disc.
Disc is set upside
down.
E-—0O5:Memory
play switch is pressed with no memory.
E —- 99 : Operation incorrect due to something being defective.
Press
the Reset
button
on the unit.
If the
"E-99"
indication does not disappear with this operation, consult
your
nearest
KENWOOD
Service
Agent.
E-OD:
@When
the temperature
exceeds
60°C, the protection
circuit is engaged
to stop any
operation. At this time , this indication
will appear.
@Open
a
window
or
tunn
the
air — conditioner
ON
to
lower
the
temperature. After a while, this indication
will go out.
@This
indication
also
appears
for
several
seconds
when
making
connections, or when
the Reset button
is pressed.
E-OE:
This is displayed when
the condition of
"E-OD"
is released.
load:
This indication appears while a disc is being changed inside the changer.
CAUTION : Memory
play, Random
play, Track repeat or Track scan cannot
be initiated
while
the load indication
is displayed.
* When
no indicator appears in this unit and only illumination appears, the cable
connector
may
nearly be disconnected.
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