34
AZ1117
AZ1117
MOS
1130mA
1930mA
(2
USB)
330mA
1A
MST6931 Core Power
MOS
LDO
LDO
Panel Power
Demod Power
1500mA
Demod Power
P24V/16V
115mA
+5V_standby
800mA (*1)
1600mA (*2)
APL3511CBI
3.3V_TUNER
MST6931 DDR Power
+1.2V_VDDC
5mA
3.3V
Headphone Power
1A
500mA
+5V_NORMAL
PANEL_VCC
+1V2
P12V
Without panel <= 3.5A
LDO 3.3V_STANDBY
G9141
150mA
DC-DC
170mA
USB Power
1. 18.5
〃
~ 23.6
〃
audio current = 3W*2 / 75% =
8W
12V current : 8W/12V = 0.67A
2. 29" ~ 32" audio current = 5W*2 / 75% = 13.4W
12V current : 13.4W/12V = 1.12A
3. 29
〃
~55
〃
audio current = 10W*2 / 80% = 25W
24V current : 25W/24V = 1.04A
+1.8V_DDR
AZ1117
MST6931 Power
Tuner Power
Audio Amp
TPA3113D2
1A
USB_5V
3A
MOS
VDD33
LDO
500mA
APW7323
Use Power Board_G5827P0D,
No 24V/16V