Power Management Diagram - Philips 42PFL5704D/F7 Service Manual

Power Management Diagram

PSU/iPB : +3V3STBY
To PSU/iPB
To PSU/iPB
To PSU/iPB
PSU/iPB : +12VS
10uH
DC_DC
TPS54386
PWP
10uH
10uH
DC_DC
TPS54386
PWP
10uH
DC_DC
ST1S10PH
DC_DC
ST1S10PH
L78M08CDT
L78M05CDT
+5V_Tuner
/ 0.17A
+5VS
10uH
/ 0.07A
+5V_SW
/ 0.5A
+1V8_SW
/1.75A
+3V3_SW
/1.14A
3u6H
+1V0_MT8281
3u6H
+1V0_SW
/ 3A
+8V_SW
/ 12mA
9-3
+3V3STBY To MT539X
/ under 15mA
Stby
PWM
Boost
+12Vdisp
To LCD Panel
/1000mA
To Tuner
To IF Demodulator
To MT539X, USB,
HDMI
+1V2_SW
To MT539X
/ 500mA
To MT539X,
GDDR3, DDR2,
MT828x
To MT539X, HDMi
MUX, Audio DAC,
MT828x
To MT828x
To MT539X
To MT539X
A9PH1BL