Panasonic SA-AKX10PH - D-Amp Block Diagram

72
14.2. D-Amp Block Diagram
FROM
SMPS
+/-VCC=33.8V,
24V(ECO enable)
+18V
(11.5V~19V)
BACKUP
+3.3V
DIGITAL AMP IC
(NXP)
REG
+12V
12V
(245mA)(265mA)
(300mA)
REG
+5V
+8.2V
(Discrete)
(200mA)
5V
7.5V
CD module motor
200mA)
ASP IC(30mA)
MIC MIXING AMP (15mA)
MIC IC (15mA)
BIG FAN1 (100mA)
BIG FAN2(100mA)
Bi-amp Filter(15mA)
HEADPHONE AMP(15mA)
SUBWOOFER AMP(15mA)
WIRELESS AMP(20mA)
WIRELESS+5V(300mA)
(60mA)
9.5V
NI
5.2V
5.2V
(168mA)
+3.3V
(Discrete)
JUPITAR MODULE(500mA)
LED LIGHTING X 13PCS(170mA)
DIGITAL TUNER(23mA)
JUPITER/USB MODULE(50mA)
CD+3.3V(75mA)
FL+3.3V(20mA)
-Vp(20mA)
FL1-(+250mA)
FL2-(-240MA)
FL DC-DC
CONVERTER
MCU SYSTEM(50mA)
KEY LINE(15mA)
REMOTE IR(15mA)
EEPROM(5mA)
(85mA)
(200mA)
DC-DC
+5.2V
(838mA)
1A Max
(505mA)/830mA
P
D
=3.03W/4.98W
Heatsink Needed
1.5A Max
Block Connection Diagram
PANAMEX model