Power Block Diagram (2/4) - Sony HDR-SR1 Service Manual

3-7. POWER BLOCK DIAGRAM (2/4)

MD-133 BOARD (2/2)
CN4015
STRB_CHARGE
2
XSTRB_FULL
3
STROBE_ON
D
4
POWER (3/4)
(PAGE 3-8) ADAPTOR_DETECT
1
SHOE_ON
10
SHOE_ON
SHOE_UNREG
ST_UNREG
VTR_UNREG
A_1.2V
D_1.2V
IC_2001_D_1.2V
D_1.5V
EP_2.8V
A_2.8V
AU_2.8V
D_2.8V
B
A_4.6V
POWER (1/4)
(PAGE 3-6) AU_4.6V
EP_4.6V
D_1.8V
SD_1.8V
D_3.3V
D_2.5V
REG_3.3V
MT_5.0V
CMOS_4.1V
BL_V
BL_-V
BL_CONT
BATT_LI_3V
EP_8.5V
LANC_DC
05
HDR-SR1/SR1E_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
L5001
ST_UNREG
MT_5.0V
Q4001, Q4002
REG_3.3V
EP_2.8V
HDD_3.3V
XSYS_RST
HI_XRESET
A
FLASH_PWR_ON
POWER (1/4)
(PAGE 3-6)
XFLASH_RST
VTR_DD_ON
D_1.8V
STROBE FLASH UNIT
(FL20000)
IC5001
CN4001
FLASH CONTROL
T5001
D5002
(2/5)
XE_A XE_H
L0001
SW
2
1 VBAT
3 VCC Q5001
FLASH XE_K XE_L
G_IGBT 6
8 CHG DRIVE
7 XINCHG
4 F_ON
ADAPTOR_DETECT
2 LENS ADAPTOR
FP-431 FLEXIBLE BOARD
CN4016
HDD_3.3V 3.3V
XATA_RESET -RESET
51
IC4001
CN4006
NAND GATE
XATA_RESET
(5/5)
9
HDD_ON_HOST
1 60
4 HDD_ON_AVC
2 56
XSYS_RST
5
XEX_RST
74
HI_XRESET
81
FLASH_PWR_ON
72
1
XFLASH_RST
4 84
3
IC4904
AND GATE
(1/5)
SHOE_UNREG
VTR_UNREG
87
A_1.2V
67
D_1.2V
IC_2001_D_1.2V
C
POWER (3/4)
D_1.5V
65 (PAGE 3-8)
EP_2.8V
53
A_2.8V
AU_2.8V
10
D_2.8V
A_4.6V
51
AU_4.6V
12
EP_4.6V
50
D_1.8V
SD_1.8V
59
D_3.3V
49
D_2.5V
47
MT_5.0V
CMOS_4.1V
40
BL_V
46
BL_-V
44
BL_CONT
42
BATT_LI_3V
88
EP_8.5V
48
LANC_DC
90
3-7
FP-477 FLEXIBLE
BOARD
CN001
XE_A
C001
+
CHARGING
CAPACITOR
XENON
LAMP
S001
DETECT
HARD DISK DRIVE
(30GB)
3