JVC MX-K1 Service Manual

6
5
4
3
2
1
BCDEFGH I JA
7
MX-K1
2-4
MX-K1
IC101
Source Select
7
LIN4
5
1
24
LIN2
L OUT
R OUT
PB L
PB R
REC L
REC R
2
RIN2
4
LIN1
3
RIN1
6
LIN3
1
RIN3
9
IN(L)
11
IN(R)
28
RIN4
IC1
AM/FM DET
LC1
BPF
AM
FM
L
Head
Phone
SP L
SP R
R
PB HEAD
REC/PB HEAD
CN307
CN307a
24PB L
PB R 1
CN308
CN308a
CN305
23
RB L
RB R
2
Q405
Q505
IC401
REC/PB
AMP.
IC2
PLL
M
CN604
M
CN603
M
Turn Table
Motor
(Disk Motor)
Tray Motor
CN605
CN601
Pick Up
CN602
M
Feed/Spindle
Motor
IC611
RF&SERVO
IC621
CD DRIVER
IC601
Digital servo
&
Processor
IC102
AMP
3
L OUT
5
27
26
R OUT
3
3
L
CN303 CN902
IC201
Power amp.
IC701
CPU
&
FL driver
Volume
SW
LED
IC402
Shift Register
CN301 CN302 CN703 CN702
FL display
CN101
CN901
CN701
VCK, VDATA
SCK, SDI, SDO, TUCE
Block diagram
AUX IN
JA301
ANT-TERMINAL
JA302
(A cassette)
(B cassette)
Q403
Q404
Q503
Q504
16
9
REC L
REC R
CH2_B
CH1_B
REC_OUT2
REC_OUT1
CH2_A
CH1_A
PREOUT2
PREOUT1
20
5
REC_IN2
REC_IN1
14
11
A/BRPHD
1919
A/B_SW
SOLA, SOLB, MOT
DM+
DM-
TM+
TM-
T+
T-
F+
F-
DCNT, TPSW
UPSW, DWSW, CLSW, OPSW
CW, CCW, CNTT
ARF, RFENV, BDO
OFT, /RFDET
FOD, TRD, KICK, TRV
TVD, ECM, ECS
75
73
SCK, SDO
RECM, PBM
MDATA, MCLK
8
MUXO_L
10
MUXO_R
16
17
Q401
Q501
FW701 FW701
IN + OUTPUT
14
14
R
J303
MAIN PCB
POWER AMP. PCB
CONTROL/FL PCB
SWITCH PCB
31
Cassette Deck
Main Motor
Disk count
/Table position
switch
Tray switch
Focusing/Tracking
PO11
Q402
Q502
Head/Half/Rec FWD
switch
TPA, TPB
MPX
1
7
Active bass EX.
switch PCB
A.BASS
switch
SW
FW702 FW702
T951
CN951
Power supply
&
Control
N
L
FW951
POWER TRANS.
PCB
AC IN
Rest switch
IC101
Power amp.
IN + OUTPUT

JVC MX-K1 Specifications

General

Brand	JVC
Model	MX-K1
Category	Speaker System
Language	English