1
3
.2
.
P
o
w
e
r
B
lo
c
k
D
ia
g
ra
m
9.9V
7.5V
1
0
0
0
u
F
4.5V
200mA
60mA
245mA
FROM
SMPS
DIGITAL AMP IC
(NXP)
Silicon TUNER (23mA)
IC2010
Regulator
+12V
+/-VCC = 35V,
+18V
(11.5V ~ 19V)
Headphone
Amp (15mA)
Bi-AMP filter
(15mA)
MIC IC (15mA)
JUPITAR MODULE (500mA + 40mA)
JUPITER / USB MODULE (50mA)
CD +3.3V (75mA)
FL +3.3V (20mA)
-Vp (30mA)
FL1 / FL2 (250mA)
BACKUP
+3.3V
MCU SYSTEM (50mA)
KEY LINE (15mA)
REMOTE IR (15mA)
EEPROM (5mA)
CD module motor
(200mA)
12V
(403mA)
(145mA)
1A Max
280mA
(85mA
)
Subwoofer
AMP (15mA)
17V
Reg4
+7.5V
discrete
470uF
ASP IC (30mA)
MIC MIXING AMP (15mA)
LEDs 10pcs
170mA
5.2V (1080mA)
P
D
=480mW
68
IC2011
Regulator
+5V
DC
-DC
dimmer
switch
Reg 3
FL DC-DC
CONVERTER
IC2009
Regulator
+3.3V LDO
CD OPU
71
Summary of Contents for SA-AKX12LM-K
Page 7: ... M ...
Page 15: ...15 5 3 Media Information ...
Page 26: ...26 7 3 D Amp IC Operation Control ...
Page 30: ...30 8 2 Main Components and P C B Locations ...
Page 52: ...Step 3 Step 4 Step 5 52 ...
Page 59: ...Step 9 Ground the 24P FFC with a short pin 59 ...
Page 70: ...13 Simplified Block Diagram 13 1 Overall Simplified Block Diagram 70 ...
Page 90: ... 90 ...
Page 95: ... 95 ...
Page 96: ... 0 96 ...
Page 97: ... 97 ...