Power Block Diagram (2/5) - Sony HDR-UX3E Service Manual

Digital hd video camera recorder
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3-10. POWER BLOCK DIAGRAM (2/5)

MD-134 BOARD (2/2)
CN4006
STRB_CHARGE
44
XSTRB_FULL
45
STROBE_ON
70
ADAPTOR_DET
43
XATA_RESET
1
XSYS_RST
101
XEX_RST
34
HI_XRESET
63
XFLASH_RST
38
ST_UNREG
54
SHOE_UNREG
SHOE_ON
47
A_1.2V
74
D_1.2V
IC_2701_D_1.2V
D_1.5V
66
EP_2.8V
77
A_2.8V
C
AU_2.8V
72
POWER (3/5)
D_2.8V
(PAGE 3-11)
A_4.6V
78
AU_4.6V
76
EP_4.6V
75
D_1.8V
D_3.3V
D_2.5V
84
MT_5.0V
D4_-2.8V
56
CAM_-1.0V
79
CMOS_4.1/3.3V
81
BL_V
71
BL_-V
69
BL_CONT
67
BATT_LI_3V
68
EP_8.5V
73
LANC_DC
57
05
HDR-UX3E/UX5/UX5E/UX7/UX7E_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
ST_UNREG
XATA_RESET
XSYS_RST
HI_XRESET
VTR_UNREG
ST_UNREG
SHOE_UNREG
XFLASH_RST
4
SHOE_ON
IC5105
AND GATE
A_1.2V
(5/8)
2
4
D_1.2V
4
1
IC_2701_D_1.2V
D_1.5V
EP_2.8V
A_2.8V
AU_2.8V
D_2.8V
A_4.6V
AU_4.6V
B
EP_4.6V
POWER (1/5)
(PAGE 3-9)
D_1.8V
D_3.3V
D_2.5V
A_2.5V
DRV_MT_4.3V
MT_5.0V
D_1.2V
FB4201
D4_-2.8V
CAM_-1.0V
D_2.8V
FB4203
CMOS_4.1V
A_2.8V
DRV_A_4.1V
L4203
BL_V
BL_-V
BL_CONT
BATT_LI_3V
EP_8.5V
LANC_DC
DRV_A_4.1V
MT_5.0V
DRV_MT_4.3V
A_2.5V
D_2.5V
D_1.8V
D_2.8V
A_2.8V
D_1.2V
CN4005
XSYS_RST
STRB_CHARGE
HI_XRESET
XSTRB_FULL
STROBE_ON
IC5104
AND GATE
ADAPTOR_DET
(5/8)
A
VTR_DD_ON
3
POWER (1/5)
XFL_RST
(PAGE 3-9)
1
L4001
1
XDRIVE_RST
2
IC5102
AND GATE
(5/8)
CN4013
XDR_RESET
VTR_UNREG
D_2.8V
PB2
Y10
ATXRST
R23
XRST_IC_4101
PD1
AC7
IC4201
DVD DSP,
DVD DRIVE
CONTROL
(1/8)
XRST
AA13
IC4501
SHOCK SENSOR
AMP (2/8)
DRV_A_4.1V
MT_5.0V
DRV_MT_4.3V
A_2.5V
D_2.5V
D_2.8V
3-10
FP-540
ST-154 BOARD
FLEXIBLE
BOARD
IC5201
CN5202
FLASH/CHARGE
T5201
D5202
L5201
CONTROL
ST_UNREG
1
VBAT
SW
2
3
VCC
Q5201
SCHARGE_ON
FLASH
5
10
8
CHG
G_IGBT
6
XSCHARGE_FULL
6
9
7
XINCHG
STROBE_ON
7
8
4
F_ON
Adapter Detect
14
1
MT_5V
9
6
D_2.8V
FL4112
DRV_A_4.1V
3
FL4111
CPC
Q4101
14
(For Check)
B+ SWITCH
12
SLEEP
SWITCH
D_2.8V
SLEEP_SW_OP
L8 XRST
DRV_A_4.1V
L4102
IC4101
D_2.5V
FB4103
RF PROCESS
(3/8)
A_2.5V
L4103
D_2.8V
FB4104
FB4401
IC4401
DRV_MT_4.3V
L4402
DVD MECHA
DRIVE
L4403
(4/8)
IC4301
FB4301
64M SDRAM
(2/8)
IC4302
D_2.8V
FB4302
16M FLASH
(2/8)
XIC_4201_RESET
B4 RESET#
FLASH UNIT
CN5201
XE_A
+
XENON
C5206
LAMP
CHARGING
CAPACITOR
XE_K
DRIVE
Adapter Detect
17
S001
LENS ADAPTOR
DETECT
CN4101
VCC1
DVD
MECHANISM
VCC_LD
DECK
(DDX-U1000)
VCC
FB4107
Q4102, 4103
EJECT UNIT
ACCESS
CN4004
ACCS_VCC
5

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