kenwood ka8100, ka8150 service manual
KA-8100
CONTENTS
EXTERNAL
INTERNAL
DISASSEMBLY
BLOCK
CIRCUIT
DESTINATIONS’
PARIS
ADJUSTMENT:
PC
BOARD?
SCHEMATIC
VIEW
VIEW?
AND
LEVEL
DESCRIPTION
LISW
a:.42
ic¢
oia5
DIAGRAM...
xo-84i-c404s
occ2
o-5.%
FOR
REPAIR...
DIAGRAM
PARTS
544
oaee
ous s wars
saa e we
SPECIFICATIONS | 2.4.4:
Product
for
Audio
Club
black
panel
as
illustration.
has
Wwe
ow
Bes
...........
LIST
............
Fo
GUA
Rew
nea
Sa
.
pwns
gee
pede
RENWOOr.
aad
aie
See
bg
oie
les
.....
2.
ee
..............
Gib
pet
ea
ee
eee
hae
ee
eel
t
bee
eee
ee
ae o eee
eee
Ge
Ce
ote
eee
oes
ds
tenaridiat
020.0020
one
ee
eee
a
eee
Ee
See
ee
ee
50008.
le
eae
eS
eee
Ee
ae
ee
Menten
Se
aS
ee
ES
es
NS
3
4
5
6
7
11
12
14
15
17
18
2
os
Other
inipa’:
ie
“audio
Club»
Cl
EXTERNAL
VIEW
Rotary
(SO1-1048-05)
Knob
(K27-0056-04) | (533-4010-05)
Escutcheon
(BO7-0205-04)
Lever
SW
‘
LED
(B38-0003-05)
SW
been
(E11-0060-15) = (§33.4010-05)
Patentionveter
(RO8-3016-05)
Lever
faces
SW
Knob
(K23-0276-04)
Potentiometer
(RO8-3016-05)
Escutcheon
(BO7-0206-04)
Lever
SW
Knob
(K21-0344-04)
ee
:
en6eow
Knob
(K21-0343-14)
Attenuator
(R24-9005-05)
Knob
(K27-0058-04)
Push
(S42-3018-05)
Rotary
SW
(SO1-1043-05)
Rotary
(SO1-1043-05)
button
Knob
(K23-0275.04)
eure
(SO1-1043-05)
Panel
SW
Sv
Lever
($33-2025-05)
.
ass’y
Knob
|
(K23-0273-04)
Slide-rotary
($29-1101-05)
WNIT
BEET
CTC
Lever
(S33-4009
SW
-
SW
SW
Of
05)
GND
(NO8-0128-25)
Cushion
screw
Phono
(E13-0811-05)
at
bg
tae
ee
AVR
FANE
Raret
FO
WRC
EDM
Fareed
Short-circuit
LUE
Ab
COUVERC
PUSADES
Ly
Pe
te
Be
TERE
EE
(J12-0010-04)
Fite
Crem
BCR
Abra
EN
TEE
COREA L ENTSI
jack
Popa
Nt
bee
me SE
Coane
bine
bap
ee
Aree
TUNER
a
oom,
ta
D>
~-
~”
oA
TAPE
FST
-«~
O
rN
NY
~
wy
tbr
OY
they
pin
;
CT
GUE
tah
FA
Fret
tot
CEE]
OE
PP
ES
LEN
Als
FE
i
ce
INTE
EE
tre
Babe
EPSON
Cots
AL
ob
og
REC/FLAY
Terminal
(E20-0810-05)
StEGe
th,
He
BA
z
cay
nS
NET
HE
"
AL
TOMES
SEE
my
a
board
es
Leg
Phono
jack
(E13-0410-05)
AC
outlet”
Power
*
Refer
parts
Cota
list.
to
Destinations’
Power
transformer
C
apacitor
INTERNAL
Power
°
VIEW
init”
amp
unit
Preamp
(X08-1580-11)
Coupler
(D022-0031-04)
;
lis
TT
Control
(X11-1430-10)
iy
unit
Attenuator
(R24-9005-05)
Elcetrolviic
capacitor
(C90-0360-05)
Relay
(S51-4030-05
$51-4033-05)
or
Spee:
feo
asa)
*
Refer
toDe
list
stinations
parts
i
CONTROL
When
checking
sequences.
1.
Remove
Loosen
2.
pair
one
3.
Incline
When
replacing a pc
move
the
panel
Pull
4.
2:
=
out
used a hex.
Remove 5 screws
panel.
@)
Remove
Remove
Loosen
one
pair
Incline
UNIT
the
the
of
screws
the
panel
ass‘'y
the
nuts
the
the
of
screws
the
panel
the
contro!
case.
screws
fixing
on
frontward.
board
from
knobs
(For
setscrew).
fixing
of
volume
screws
fixing
screws
fixing
on
frontward
each
the
sub-panel.
volume
the
and
the
each
unit,
perform
sub-panel
the
(A)
side.
detached
panel
switches.
lever
the
sub-panel
side.
and
remove
DISASSEMBLY
the
following
remove
and
from
body,
re-
and
balance,
assy
switches.
on
and
the
knobs
the
sub-
remove
pc
unit.
FOR
Knob
(K27-0056-04)
Hexagon
Bie
(K21-0343-14)
ge
3
wee
Sr
wrench
REPAIR
it
Panel
ts
<
Disassembly
M3
6(F-tap)
SS
Knob.
1
(kK
240344-04),
Knob
(K23-0273-04)
es
pad
(K23-0275-04)
of
Panel
ie
“
NF
C3
Qo
(A)
M3 X 8(Br-tap)
>
oS
Sub
panel
™~
Pootas: 3 a
"
me
Oey
“ee
Bm
Se
Lie. 1 es
+e!
32
rN
“s
CES
é“
|.
M3X6(F-tap):
M3X8(Br-tap):
Control
unit
{(X11-1430-10)
ge
‘
N32-3006-46
N87-3008-46
aa
Nut
Washer
<
Disassembly
Lo
of
The
Control
Unit
>
oy
ol,
i
“Ve
7
As)
dex
ae
¢,
se
aes
DISASSEMBLY
FOR
REPAIR/BLOCK
AND
LEVEL
DIAGRAM
PREAMP
equalizer
The
bling
it,
perform
Loosen
1.
side.
Remove 4 screws
2.
Loosen
3.
remove
Incline
Take
Note:
The
selector
screws
©
screws
one
the
out
wrong
knob.
includes
unit
the
following
of
couplers
fixing
fixing
pair
of
them
rear
panel
the
preamp
position
of
"
M3X8(Br-tap):
\
Coupler
(D22-0031-04)
YX
phono
sequences.
and
the
phono
the
rear
on
each
backward.
unit.
the
coupler
Preamp
X08-1580-11)
oe
‘YO\.
jack,
slide
panel
side.
©)
happened
N87-3006-46
when
them
jack.
on
the
to
the
()
chassis
not
to
disassem-
panel
and
turn
the
POWER
and
be
TRANSISTOR
The
power
the
protection
checked
removed.
transistor,
time,
lifting
the
work.
(Refer
amplifier
unit
circuit.
and
repair
with
if
necessary
to
remove 6 screws
the
power
amplifier
to
below
figure.)
includes
The
power
the
case
replace
on
the
block
the
amplifier
and
the
the
left-channel
framework.
leftwards
power
unit
bottom
facilitates
supply
can
plate
power
At
this
<
TUNER
©
©)
PHONO 1 C=)
PHONO 2 (O}
AUX
(®
REC.
Cc
(q)F
PLAY
(OJ
REC.
(OD
PLAY
©
4o
#8)
30
20
10
0
®©®-DO®
-30
-40
-50—|
TRH
.
Chassis
Disassembly
Sdi
INPUT
Z
7
/
EQ
/
SS
|
(XO@-
1880-03)
APE
A
TAPE
B
° : D
RY
18OmVv
@
2.5mv
Bee
@»”
of
Equalizer
SELECTOR
ye
7
/
MONITOR
62) 60)
|
Or
;
DIN
er)
Sie
TAPE
Seas
MODE
posents
FREQ
«;
5)
©
i
BALANCE
(<)
©
Bl
i
|
#8
~\
e®
©
Unit
ae
Sis
=
LOUDNESS
>
,
0S)
dy
{X11-1430-10)
FLAT
>
@©L—
is
Sta
Lever
77
<
GAIN
r
AMP
ONE
CONTROL
Ne
|
a
lemma
Oo)
Sle
©)
Block/Level
Si7,e
(DEFEAT)
gl
ae
Diagram
<
(2)
{R}LRIR)-4
Tauasonic
Replacement
Sig
FILTER
PRE/OUT
HIGH
POWER
42)
we
iA y ®
®
>
of
(X07-1840-11)
oc.
POWER
AMP
IN
ee
|
BABtEC
Power
SPEAKERS
TON
Transistor
8)
40)
SPEAKERS
a
(O)
SreOkens
(©)
PHONES
(8)
©
(5)
POWER
(O)
PRE,
OdgB=-1V
f: 1 kHz
(9)
24
SVEN
26d8
>
A
Ih
OUT
Loading...