Sony HXR-MC1 Service Manual page 35

3-11. POWER BLOCK DIAGRAM (4/4)
VC-546 BOARD (2/2)
A_1.2V L2401
A_2.8V L2403
D_1.2V R2446
D_2.8V R2445
SE1002
TEMPERATURE
SENSOR
5 XOS VTEMP 3
F
XRESET_REQ
PCI_XRESET
POWER (2/4)
(PAGE 3-9)
A_1.2V R1707 A_1.2V_EX_PLL
A_2.8V
D_1.2V
R2012
R1715
D_1.8V
R2013
G
R2014
POWER (2/4)
D_2.8V FB2001
(PAGE 3-9)
FB2002
D_3.3V
R2010
R2011
USB_3.3V
IC2101
SDRAM,
NAND
(7/12)
R2104
D_1.8V_SDRAM EMC_XRESET_OUT
F_INTo P11
R2105
D_1.8V_FLASH
XFLASH_RST
F_/RP E8
H
XFLASH_RST
POWER (2/4)
(PAGE 3-9)
HXR-MC1/MC1P
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
IC2401
D/A
CONVERTER
(10/12)
XBB_RST
XRST J21
FP-903
FLEXIBLE
BOARD (2/2)
GPIO_S[13] G20
CN1037 CN9034 CN9102
PU_THERM
(2/2) (2/2) (2/2)
AK34 ADC1_IN2
SD1
75 75
XHDMI_RST
LCD_PDG/LCD_Y
A28 50 50
/LCD_SNE[4]
XEX_RST
RESET G2 52 52
B23 SSP0_RXD
AP19 PCI_RESET XMODE_SW
L19 46 46
SIO2_SCS
XFLASH_RST
54 54
D_1.2V_EX
IC1701
D_1.8V_DDR
CPU,
CAMERA DSP,
D_1.8V_EMC
AV SIGNAL PROCESS,
D_2.8V_PERI LENS CONTROL,
MODE CONTROL
D_2.8V_VIDEO
(4/12 – 6/12)
MS_PWR_ON
GPIO_S[14] H20 77 77
AF16 EMC_XRESET_OUT
VTR_UNREG
A_1.2V
D_1.2V
IC_2201_D_1.2V
EP_2.8V
D_2.8V
A_2.8V
AU_2.8V
D_1.5V
A_4.6V
AU_4.6V
D
EP_4.6V
A_1.8V
POWER (1/4)
D_1.8V
(PAGE 3-8)
D_3.3V
CMOS_A_3.3V
USB_3.3V
IC_1301_D_1.2V
MT_5.0V
VR
BL_-V
BL_CONT
BATT_LI_3V
EP_8.5V
05
MD-142 BOARD (3/3)
SD1
B
XSYS_RST
XMODE_SW
POWER (1/4)
XFLASH_RST (PAGE 3-8)
F4 XRST
D_1.5V
FL2603
IC2601
FB2601
CN1102
HDMI SIGNAL
D_2.8V
(2/2)
PROCESSOR
(1/7)
D_3.3V
5 5
FL2601
32 32
R4954
FL2701
30 30 IC2701
L2701
HDMI
36 36
TRANSMITTER
L2702
D_1.8V (2/7)
L2803
28 28
A_2.8V
L2805
D_2.8V
L2804
AU_2.8V L2801 IC2801
Q2801 VIDEO/AUDIO
MT_5.0V
I/O
REG
(3/7)
AU_4.6V L2802
XSYS_RST
K14 XRST
MS_PWR_ON
3 3
2.9V REG
IC1104
(7/7) 1
CE
D_3.3V
4 VDD VOUT 3
D_2.8V
5V REG
IC2703
(2/7) 1
CONT
VTR_UNREG VTR_UNREG
5
VIN VOUT 4
A_1.2V
D_1.2V
IC_2201_D_1.2V
D_2.8V
A_2.8V
A_4.6V
A_1.8V
E
D_1.8V
POWER (2/4) D_3.3V
(PAGE 3-9)
CMOS_A_3.3V
USB_3.3V
IC_1301_D_1.2V
MT_5.0V
VR
BATT_LI_3V
3-11E
FP-916 MS-408 BOARD (2/2) FP-1001 PD-374 BOARD
FLEXIBLE FLEXIBLE
BOARD BOARD
CN4006 CN6101
CN1110
CN4007
EP_8.5V EP_8.5V EP_8.5V EP_8.5V
2 38 24 1
EP_2.8V EP_2.8V EP_2.8V EP_2.8V
1 39 23 2
EP_4.6V EP_4.6V EP_4.6V EP_4.6V
34 6 8 17
BL_CONT BL_CONT BL_CONT BL_CONT
32 8 11 14
BL_-V BL_-V BL_-V BL_-V
33 7 22 3
D_2.8V D_2.8V D_2.8V D_2.8V
6 34 9 16
R4008
D4002
(ACCESS)
CN4004
MS_VCC MS_VCC VCC MEMORY
9
STICK DUO
FP-995 FLEXIBLE BOARD
CN1106
CN1001
+5V POWER
+5V POWER
18
HDMI OUT
CN6105
Q6112
VDD
11
B+ SWITCH
Q6111
L6103
EP_8.5V VDDG
LCD901
B+ SWITCH 17
2.7 inch
L6101
WIDE COLOR
CSD 67
LCD UNIT
VSS
IC6101 Q6108 15
WITH TOUCH
PANEL
LCD DRIVE
L6102 Q6107,
Q6110
VGND
14
21 53
BACKLIGHT
BL_L
DRIVE
D6106-D6108
Q6101, Q6102
Q6109, Q6113-Q6115
( LCD BACKLIGHT)
TOUCH
PANEL I/F