JVC CA-MXKC2, Руководство по обслуживанию

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2-1
Block diagram
Pickup ass'y
Loader ass'y
VREF
SVCC
A B C D E F
GND LD
VR
PD
SPDRV
TRVDRV
FG
FODRV
DRVMUTE
SPMUTE
VHALF
T+ T-
F+ F-
FAOUTL
FAOUTR
TU L/R AUX L/R
SURROUND
TU CONT
.
DISPLA
Y
O/P
VOLTAGE SUPPLY
FUNC IC
VOLUME
FUNCTION SW
VOL
T
AGE SUPPL
Y
6 OHM
6 OHM
MAIN CH
CD L/R
HP
OUT
HEADPHONE
ST LED
9V
TUNER-L
GND
TUNER-R
CE1
DATA IN
CLK1
DATA OUT
D-GND
NG
NG
MO+/- RL+/-
16.93MHz
DB0-7
ADD0-10
BA0 RAS CAS DRW
LDQM CKE
XSCLK UDQM
3.3V
1.8V
M8V
D5V
5V
SENSE CATHODE
SW1-2
SP+/- SL+/-
IN-SW
Motor
driver
ASP
Main board
16M SDRAM
CD / MP3
DECODER
3.3V
regulator
1.8V
regulator
VFD DISPLAY
VFD
driver
TUNER MODULE
FM / AM
AUX
POWER AMP
Main board
Main board
SYSTEM MICON
Voltage supply
Main
transf.
Rellay
AC IN
Primary fuse
Sub-transf.
<=1.5W