Block Diagram - JVC RV-NB50B Service Manual

Block Diagram

S407 S411 IC401
Operation Remocon
Switch
VR401
M VOLUME KEY1 RMC
S401 S406 D401
Operation Standby
Switch LED
VR402
W VOLUME KEY2 LED
CD DOOR
SWITCH
CD DOOR SWITCH
USB 5V SW
CN201
CN430
JK430
TO USB
IC302
T5CL8
SYSTEM
MICON
3.3V
IC707
IC703
T5C3J-7D13 SST39VF800A
FLASH
USB Driver
USB CD L/R
IC702
IC701
Motor driver
CD/USB RF DSP
BA5826HFP
TC94A92FG
5V
1.5V 3.3V
IC705 Q702
BH15FB1WG KTC3205
Q207
KTA1273
CN701 CN702
RESET
CD Tracking & Spindle &
PICK UP
Focus Coil SW Fleed motor
IC304
AT2402
EEPROM
Q001
2SC3052F
IC303
BD4827
RESET
IC104 to IC106
INPUT AMP
PHASE AMP
IC301 COMP AMP
HT7533
WVOL1
WVOL2
WVOL3
IC203
MUTE
FUNCTION
L/R
BD3490FV
HP MUTE
iPod L/R
IC202
BA4510FV
Buffer
iPod 5V SW Q204
KTA1273
CN202
CN450
JK450
TO iPod
LCD
IC001
3.3V OUT
S4702S TO FM ANT
TUNER Section
IC107
HPF & LPF
Q109
IC102
M L+/-
Q110 TO L MAIN SPEAKER
Q111 W L+/-
WOOFER AMP
TO L WOOFER SPEAKER
LV49152V
Q102
IC101
M R+/- TO R MAIN SPEAKER
MAIN AMP
TDA7266SA
W R+/-
TO R WOOFER SPEAKER
Q030
Q031 IC002
HP AMP
Power supply
NJM4580
AC DET
VCC
9V OUT
Q105
CN604
2SD2394E
SPS PCB
14V/4A
IC201
5V OUT MP1842
DC/DC 5V
HP OUT
Section
BATTERY
IN
DC IN
B+
AC IN
2-1