JVC RX-D201S Service Manual

2-1
Block diagram
CN102CN130 CN131 CN103
TO
FAN
Q1
5
+12V
_
RE
G
FAN
Q151,
Q
Q1
5
FAN_ON/OFF
FAN_LOW
M
_
+/
-
CN202
IC211 to IC214
Master clock GEN.
Q444,Q445
-B+12V REG
Master clock section
CN201
M_CLOCK
FREQ_CTRL
-B, -B+12V
FL,FR,C
SL,SR
SBL,SBR
J6501
TV
DBS
J6502
VCR
IN/OUT
J6503
DVR OUT
DVR/DVD IN
IC502
6CH
SW
TV_L/R
DBS_L/R
VCRREC_L/R
VCR_L/R
DVRREC_L/R
DVR_L/R
L,R
CN503
BD_DA
BD_CL
FW501
L,R
J6511
DBS
VCR OUT
J6512
VCR IN
DVR OUT
J6513
DVR/DVD IN
MONITOR
IC522
SY SEL.
IC524
IC525
SC SEL.
IC527
CV SEL.
C
Y
CV
VIDEO1
VIDEO4
IC501
CPU
C OUT
Y OUT
CV OUT
CN505
TO
TUNER
TU_L/R
TU_DATAIN
TU_DATAOUT
TU_CLK
TU_CE
CN531
DSP_COMMAND
DSP_STATUS
DSP_READY
DSP_CLOCK
DSP_RESET
CN502 CN602 CN672
DA,CL
S_MUTE
SBWR_MUTE
CN530
D+5V,B+5V
+/-7V,+9V
A+5V(DSP)
D+5V(DSP)
+5V(VIDEO)
+12V(RELAY)
BCHANGE1
BCHANGE2
FAN_ON/OFF
FAN_L
Q524
HP_RELAY
HP_RY
J505
AV
COMPULINK
CN565 CN555
AVCLINK
M_COMMAND,M_STATUS
M_CLK,M_RESET,M_BUSY
M_CS,BLUE_LED
FW240
CN540
PROTECT
FREQ_CTRL
CN509
FR_RELAY
C_RELAY
SURR_RELAY
SBK_RELAY
CN222
M_CLOCK
FREQ_CTRL
PROTECT
J4503
VCR IN
DVR/DVD IN
MONITOR
IC531
PB SEL.
PB OUT
PB
IC530
Y SEL.
Y OUT
Y
IC532
PR SEL.
PR OUT
PR
VIDEO1
VIDEO11
Audio/Video signal input and
system control section
Regulator,
D
CN513
IC503
6CH
VOLUME
L,R
DVD_SW
DVD_SL/SR
DVD_C
IC508
AUDIO SOUND
PROCESSOR
MUTE
DSP_L/R
DSP_SL/SR
DSP_C
DSP_SW
S_MUTE
SBWR_MUTE
IC504
AMP
CN522
CN523
SUBWFR
CN524
J504
DA,CL
DA
CL
CN521
CN681CN682
SUBWOOFER
OUT
CN683
IC667
8CH
CODEC
DSP_IN_L
DSP_IN_R
IC671
CPU
DSPSTATUS
DSPREADY
DSPCLK
DSPRESET
DSPCOMMAND
MOSI
MOSO
SS,HREQ
DSP_RST
IC673
INV
SCK
MICK
IC661
DSP
IC601
IC602
AMP.
LIN+/-
RIN+/-
IC611 to IC613
IC615,IC621,IC622
IC632 to IC634
IC651,IC652
AMP.
C_LRCK
S_LRCK
C_BCK
S_BCK
D/A0 to D/A3
DATA,XTAL
A1+/- to A4+/-
B1+/- to B4+/-
Volume section
DSP and digital signal
input terminal section
IC901
CPU
&
FL
DRV.
DI901
FL
DISPLAY
SEG1 to 35
GRID1 to 15
CN913 CN903
JS901
JS902
VOL1,VOL2
JOG1,JOG2
J901
HEADPHONE
CN904
CN914
J903
USB
TERMINAL
IC903
D/A
CN961
D+/-,VBUS
USB_IN
CN905
HP_L
HP_R
CN661
RX4
J681 UN682
RX1
RX0
DIGITAL
IN1
DIGITAL
IN2
CN351
CN902
F1,F1
-VPP
D+5V
CN952 CN552
AV COMPULINK
Q910
AVC_IN/OUT
D917 to D922
FM_LED,USB_LED
TV_LED,DBS_LED
DVD_LED,VCR_LED
S901 to S906
KEY_IN1
KEY_IN2
KEY_IN3
D907
STANDBY
LED
STANDBY_LED
IC902
IR DET.
REMOCON
Use control keys, system
control and FL display section
MUTE
T_MUTE
DSP_SBL/SBR
HEADPHONE_DET
A
A
FREQ
_
PROT
E
Lout_HP
Rout_HP
RY300
HP_RY
CDIN
CDOUT
CCLK,D_CS
D_RST
GPIO1,GPIO2
GPIO3,GPIO4

JVC RX-D201S Specifications

General

Brand	JVC
Model	RX-D201S
Category	Receiver
Language	English