Block Diagram - JVC KD-S847 Schematic Diagrams

Block diagram

5
FEED+
LOAD&FEED
FEED-
MOTOR
POSITION SET
PSW
4
SWITCH
SPINDLE+
SPINDLE
SPINDLE-
MOTOR
SW1, SW2
SW1, SW2
VF1,VF2,
VT1,VT2,
LD,MD,
TRACKING+
TRACKING-
FOCUS+
FOCUS-
PICK UP
3
IC602 S601 to S618
REMOCON KEY MATRIX
REMOCON
2
LCD1
IC601
COM1
LCDCL
LCD
COM2
LCDDA
DRIVER
COM3
LCDCE
to
S1 S50
1
A
SW1,SW2,PSW
LM0,LM1
TRO,FOO
SPINDLE+
DMO,FMO
SPINDLE-
IC501
IC541
FEED+
CD
DSP
FEED-
DRIVER
TRACKING+
TRACKING-
SEL
FOCUS+
TEB
FOCUS- RFDC
TE,RF,FE
RFGC
IC521 RFRP
IC401
RF AMP
VF1,VF2, MP3
VT1,VT2,
MD,LD
INT. SRAM
IC481
DAC
KEY0
KEY1
KEY2
B C
J1
ANT
FM/AM
TUNER
AMVT
FMVT
FM/AM OSC
BUS0,BUS1
BUS2,BUS3
BUCK,CCE
RST
PLLDA
PLLDI
PLLCL
MP3DIN
PLLCE
MP3DOUT
MP3REQ
MP3STBY
MP3CLK
MP3RESET
&
DAC-CDTI
DAC-CCLK
DAC-CSN
DAC-PDN
AOUTL
AOUTR IC581
CD L.P.F.
D E
OUTLF
OUTRF
TU1
TU.L
TU.R
OUTLR
OUTRR
SEEK/STOP
SD/ST
MONO
SM
IC161
IC31
OUTFL
E.VOL
PLL
OUTFR
OUTRL
OUTRR
VOLDA
VOLCL
CD.L
CD.R
IC701
CPU
IC901
REGULATOR
EACH BLOCK
F
KD-S847
J321
LINE OUT
IC301
POWER
AMP
FL+, FL-
FR+, FR-
RL+, RL-
RR+, RR-
CN901
SPK
BATTERY
G
2-1