Sony BDP-BX1 Service Manual page 31

BDP-BX1/S350
3-8. POWER BLOCK DIAGRAM (2/2)
@
POWER-1
(SEE PAGE 3-7)
©
POWER-1
(SEE PAGE 3-7)
MB-124BOARD
CN301
UNSW12V
UNSW5.8V
DCSW5V
SW3.3V
SWl 55V
PCONT2 5_ CN904
PCONT3
PCONT4
i
UNSW12V
UNSW6V
DCSW5V
SW33V
SW1.55V
DAC3.3V
FL306
EMMA SW3.3
SW3.3
SATAI 8V
E_ _ mR s__ L302 FL304'305 DDR2 18V
j., DRVL_
.yVS,N vooosNs_j- _
FL309 PS302
_'_'_ _ =l SWITCHING
MULTI
REGULATOR D302 l
_TVSIN vooosNs T-
o
_ 1.0V
FL303,307,308 CORE 105V
. L3Ol OTHER 10_V _ ]I0.
-¢
SW5VD
VBUS(USB)
DLL10V
PLL1.05V
i
o
MAIN SYSTEMCONTROL, DSP,
SATA I/F,MEMORYCONTROL,
AN OUT,HDMI,ETHERNET I/F,
USB I/F
SW3.3
33
CN702
_ +5V POWER. [
4_ _UAIDTRB
®
POWER-1
(SEE PAGE 3-7)
CN901 /
33V _F'_ (JIG)
T
CN80t
PCONT2 (SEE PAGE 3-7)
r
CN600 I ; I
I BOARD I
FR-294BOARD
Ic.7o
FR 6V -_. Q70'__1 ooDC/DIER _ _ __ '-_ F1,F-VF 2
H , ,
,_33v H __
I1_: = PS702 D707
FLD PCONT _
I
ND701
_1FLUORESENTI
-I INDiCAtOR I
3-8E