Sony DCR-SR50E - Power Block Diagram (2;2)

DCR-SR50E/SR60/SR60E/SR70E/SR80/SR80E_L2
3-7E
3-7. POWER BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VC-463 BOARD (2/2)
05
G7 CAM_DD_ON
U4 EEP_XRDY
XCLR
EXTDA
AC2 XRST
CODEC, USB I/F,
DS/HI CONTROL
(6/14)
IC2301
CAMERA CONTROL
(4/14)
IC2601
D20 RESETB
L2904
L2906
L2901
L2902
L2905
L2907
L2908
VIDEO,
AUDIO I/O
(9/14)
IC2901
CAMERA
SIGNAL
PROCESS
(3/14)
IC2201
3.8V REG
Q2901
32k EEPROM
(4/14)
IC2602
64k EEPROM
(6/14)
IC2303
IC2902
AUDIO
A/D, D/A
CONVERTER
(9/14)
IC3301
MIC AMP
(10/14)
FOCUS/ZOOM
MOTOR DRIVE,
IRIS DRIVE,
HALL AMP,
LENS SHUTTER
MOTOR DRIVE
(2/14)
IC1501
L1501
ATA_3.3V
D_1.5V
A_1.5V
A_1.2V A_1.2V
FB2602
FB2302
FB1001
FB6501
FB2303
FB2304
FB2307
FB2305
FB2306
D_1.2V
D_1.5V
MT_5.0V
A_2.8V
A_3.3V
AU_4.6V
USB_3.5V USB_3.5V
D_2.5V
ATA_3.3V
D_2.5V
CAM_DD_ON
PANEL_BL_ON
XCNM_RESET
CAM_DD_ON
XCNM_RESET
D_2.8V
D_1.8V
AU_2.8V
256M SDRAM
(7/14)
IC2402
A_4.6V
ATA_3.3V
D_1.5V
A_1.2V
D_1.2V
MT_5.0V
A_2.8V
A_3.3V
USB_3.5V
D_2.5V
D_2.8V
D_1.8V
A_4.6V
D_1.2V
A_2.8V
D_2.8V
D_2.5V
D_2.8V
FB2201
L2804
L2304
L2305
128M SDRAM
(7/14)
IC2403
FB2403
64M FLASH
(7/14)
IC2401
VIDEO/AUDIO
DSP,
LENS
CONTROL,
D/A
CONVERTER
(5/14)
IC2803
FB2802
FB2801
FB2803
FB2804
L2803
L2201
FB2202
FB3402
FB3401
FB2402
FB2401
ASPECT
RATIO
CONVERTER
(8/14)
IC3401
L3401
L3301
A_2.8V
CAM_-7.5V
CAM_15V
CAM_-7.5V
CAM_15.0V
CAM_-7.5V
CAM_15.0V
FB201
L201
L701
CN1401 CN203
CD-652 BOARD
FP-514 FLEXIBLE BOARD
CCD
IMAGER
IC201
23
22
1, 2
8
9
VST_C_RESET
VST_C_RESET
XIC_1501_RST
XIC_1501_RST
328
29, 30
VOUT VDD
CE
4 3
1
EP_4.6V
EP_2.8V
HDD_3.3V
HDD_3.3V
BL_CONT
EP_8.5V
SE702
SE701
PITCH SENSOR
YAW SENSOR
PITCH/YAW
SENSOR
AMP
IC701
FB1404
FB1501
FB1401
A/D CONVERTER,
TIMING
GENERATOR
(1/14)
IC1401
FB1403
FB1402
L1401
3.1V REG
(1/14)
IC1403
2.8V REG
(2/14)
IC1502
VOUT VDD
CE
4 3
1
3.4V REG
(1/14)
IC1402
VOUT VDD
CE
4 3
1
CRST
17
XCLR
H11
VDSGAT
67
XRST_VTR
XRST_VTR
XHDD_PON
X_RST
5
XRESET
TCLR
JTAG3(TRST)
X1401
AC3
ZM_RST_LED
D19
LCD_BL_ON
T2
VST_C_CHARGE
B14
RST_IC_1501
XRST_VTR
Y18
XRST_VTR
F2
XRST
141
XRST
B5
RST#
XSYS_RSTXSYS_RST
XATA_RESET RESET-
3.3V
F4
XINIT
Q1501
LENS BLOCK
FOCUS MR
SENSOR
ZOOM
SENSOR
CN1501
1
18
MR_VCC
ZM_SENS_Vcc
CN1004
2
7
NS_LED_A
D_2.8V
4
TALLY_A
ZM_RST_LED
ZM_RST_LED
32, 108, 109
L2306
3-AXIS
ACCELEROMETER
SE981
REMOTE
SENSOR
IC8101
D8102
CAMERA
RECORDING
D8101
(NIGHTSHOT)
Q1003, Q1005
HARD DISK
DRIVE
(30GB/60GB)
30GB: SR50E/
SR60/SR60E
60GB: SR70E/
SR80/SR80E
51
3 - 10
3
FP-515 FLEXIBLE
BOARD
CN1001
38, 39
CK-166 BOARD
(2/2)
FP-365
FLEXIBLE
BOARD
FP-510
FLEXIBLE
BOARD (2/2)
D6505 - D6507
(LCD BACKLIGHT)
CN1008
(2/2)
PD-297 BOARD
CN6505
10
16
LCD DRIVE
IC6501
3
12
14
CN7303
16
14
CN7305
(2/2)
36
34
BL_-V
23
3
323
BL_-V
XRST_VTR
9
17
1737
EP_4.6V
25
1
121
EP_8.5V
24 2222
EP_2.8V
BL_CONT
31
18
CN6504
VDD
14
15
XSTBY
VSSG
POFF
2.7 inch
WIDE
COLOR
LCD UNIT
LCD901
Q6504, Q6505
2
XSTBY_P 18
SWITCH
Q6503
L6504
L6501
L6502
POWER (1/2)
(PAGE 3-6)
A
POWER (1/2)
(PAGE 3-6)
B
POWER (1/2)
(PAGE 3-6)
D
POWER (1/2)
(PAGE 3-6)
C