JVC RX-D402B User Manual

2-2
Main
plug
CN120
T102
Trans.
FW121
RY101
Q1001
POWER_ON
Primary section
Power
trans.
CN206CN211
S1
S2
S3
AC
CN106CN111CN101CN152
CN151
IC111 to IC113, IC115
DCDC converter
control
PWM_V,Vout_DET
M_CLOCK
AC_DET_1
VCHANGE_1
VCHANGE_2
D1101
to
D1104
Q1101
Q1102
IC101
DCDC
converter
PWM_V
Vout_DET
AC_DET_1
D101
to
D104
D+5V_Mi
B+5V_Mi
D111,D112
D119,D120
S2
S3
S2
Q102
VPP REG.
VPP
CN102
IC151
A+5V_DSP
REG
CN130
A+5V_DSP
+12V_RY
CN131
IC152
A+9V_Vi_Tu
REG
A+9V_Vi_Tu
CN103
TO
FAN
IC153
A+5V_Vi
REG
A+5V_Vi
Q157,Q158
+/-7V REG
+/-7V
VCHANGE_1,VCHANGE_2,M_CLOCK
Q153
+12V_FAN
REG
FAN
Q151,Q152
Q154
FAN_ON/OFF
FAN_LOW
Q101
D+5V_Mi,B+5V_Mi
REG
CN104 CN105
CN114 CN115
Q174
DCDC_+12
REG
Q175
DCDC_-B+12
REG
Q155,Q171
Q172
D+5V_DSP
REG
CN252 CN262
RY391
RY491
ST292
SURROUND
&
SURRBACK
SLout
SRout
SBLout
SBRout
CN209FW451
SURR_RY
SURRBACK_RY
CN465
CN251 CN265
RY295
RY895
ST295
FRONT
&
CENTER
Lout
Rout
Cout
FRONT_RY
CENTER_RY
Speaker terminal section
IC851
AMP
CN322
IC451
IC461
AMP
CN422
IC261
IC361
AMP
CN421
IC251
IC351
AMP
CN321
CN312CN311 CN412CN411
IC201
MODULATOR
FRONT_L
FRONT_R
CENTER
SURROUND_L
SURROUND_R
SURRBACK_L
SURRBACK_R
IC801
MODULATOR
IC301
MODULATOR
IC401
MODULATOR
CN302 CN301
CN413
CN423
PWM modulator section
FW323
CN313
FL,FR
A.NFB_FL
D.NFB_FL
A.NFB_FR
D.NFB_FR
C
A.NFB_C
D.NFB_C
M_CLOCK
+/-7V
+/-7V
+/-7V
CN402 CN401
SL,SR
A.NFB_SL
D.NFB_SL
A.NFB_SR
D.NFB_SR
SBL,SBR
A.NFB_SBL
D.NFB_SBL
A.NFB_SBR
D.NFB_SBR
CN202 CN201
FL,FR,C
SL,SR
SBL,SBR
A.NFB_SBL,D.NFB_SBL
A.NFB_SBR,D.NFB_SBR
A.NFB_FL,D.NFB_FL
A.NFB_FR,D.NFB_FR
A.NFB_C
D.NFB_C
A.NFB_SL,D.NFB_SL
A.NFB_SR,D.NFB_SR
FW240
CN222
M_CLOCK
FREQ_CTRL
PROTECT
Regulator, DC-DC converter and digital power amplifier section
O
FER
n
CN351
AMP_-B
AMP_-B+12V
FREQ_CTRL
PROTECT
Lout_HP
Rout_HP
Q281 to Q286
PROTECTOR
PROTECT
Lout_HP
Rout_HP
Lout_HP
Rout_HP
RY300
HP_RY
+12V_RY
D+5V_Mi
D+5V_Mi,D+5V_DSP
B+5V_Mi,POWER_ON
POWER_ON
POWER_ON
+12V
-B+12V
D+5V_DSP
FRONT_RY
CENTER_RY
D+5V_Mi,FL1,FL2,VPP
FRONT_RY
CENTER_RY
SURR_RY
SURRBACK_RY
CN117
CN107
Q156,Q176
Q177
D+5V_HDMI
REG
+B
-B

JVC RX-D402B Specifications

General

Brand	JVC
Model	RX-D402B
Category	Receiver
Language	English