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

3-9. POWER BLOCK DIAGRAM (4/4)

VC-456 BOARD (2/2)
A_2.8V
A_1.2V
D_1.2V
D_2.8V
D_2.5V
STROBE_ON
E
XSYS_RST
POWER (3/4)
(PAGE 3-8)
CMOS_4.1V
MT_5.0V
D_2.5V
A_4.6V
D_2.8V
AU_2.8V
A_2.8V
G
D_1.2V
POWER (3/4)
(PAGE 3-8)
A_1.2V
D_1.8V
D_3.3V
IC_2001_D_1.2V
Q2103, 2104
B+ SWITCH
Q2101, 2102
B+ SWITCH
Q2107, 2108
B+ SWITCH
F
PCI_XRESET
POWER (3/4)
(PAGE 3-8)
05
HDR-SR1/SR1E_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
IC1102
DC/DC CONVERTER
(17/17)
L1101
E3 SVDD
VOUT
E4 PVDD
IC1301
L1301
CLOCK
GENERATOR
(2/17)
L1302
L1303
L1304
IC1302
R1319
CAMERA SIGNAL
PROCESSOR
FB1301
(2/17)
FB1302
F23 STRB0
T4 PLLRST
AB4 XRST
IC1501
FB1501
128M SDRAM
(4/17)
CMOS_4.1V
MT_5.0V
D_2.5V
A_4.6V
D_2.8V
A_2.8V
D_1.2V
L2002
L2003
L2001
L2005
L2004
L2007
FB2002
4 2 C8 BGPIO5
MULTIPLEXER
IC2102
SCHMITT INVERTER IC2001
(8/17)
AUDIO/VIDEO
L3001
FB2001
CODEC
(8/17)
4 2 B8 BGPIO6
L3202
IC2101 WIRELESS MIC
A/D CONVERTER
SCHMITT INVERTER
(8/17)
FB2003
L3101
SUB MIC AMP
4 2 C9 BGPIO7
IC2103
L3203
SCHMITT INVERTER
(8/17)
A/D CONVERTER
M4 IHRSTX
CAM_-1.0V
D4_-2.8V
L2603
A3 IC2601
A_4.6V
L2601 COMPONENT
OUT AMP,
A_2.8V
L2602
D-TERMINAL
DRIVER
D_2.8V FB2602
(10/17)
CMOS_4.1V
A_2.8V
D6 RST
L1202
IC1201
CDS,
L1201
A/D CONVERTER
(1/17)
XRST F2
XINIT F4
VST_C_CHARGE T2
FB1401
IC1401
CAMERA
R1419
CONTROL
(3/17)
RST_IC_5204 B14
MF_LED K23
B+ SWITCH
Q1402
IC1402
R1421
128K EEPROM
(3/17)
MT_5.0V
D_2.8V
A_4.6V
IC3204
(14/17)
FP-465 FR-256 BOARD
FLEXIBLE
BOARD
IC3001
CN1002 CN5901
MIC AMP A_4.6V
2 2
(14/17)
IC3202
NS_LED_A
(14/17)
D_2.8V
4 4
IC3101
(15/17)
IC3203
AUDIO
(15/17)
3-9E
CM-074 BOARD
CN1201 CN6501
CAM_-1.0V
15 15
CMOS_4.1V
IC6501
14 14 4
A_2.8V
3.3V REG
10 10
IC6520
4
3.3V REG
XSYS_RST
11 11
IC6530
4
1.5V REG
IC6510
4
2.8V REG
VST_C_RESET
9 9 17 CRST
IC6801
L6801
PITCH/YAW
SENSOR AMP
SE6801
PITCH SENSOR
SE6802
YAW SENSOR
FP-464 LD-226 BOARD
FLEXIBLE
BOARD
CN1009 CN5105
XIC_5204_RST
16 30
MF_VCC
10 36
L5201
MT_5.0V
D_2.8V
43 3
L5203
A_4.6V
45 1 4
IC5202
ZOOM MOTOR
NOISE FILTER
(1/2)
IC5901
REMOTE
COMMANDER
RECEIVER IC5201
FOCUS MOTOR
NOISE FILTER
(1/2)
D5903
(NIGHTSHOT)
D5902
IC5301
(CAMERA RECORDING)
LENS COVER
R5302
MOTOR DRIVE
(2/2)
R6002
L6007
L6003
3
L6001
L6004
L6006
3
IC6001
CMOS IMAGER
L6005
3
L6002
3
27
IC6540
BUFFER
IC6541
BUFFER
6 2
CONTROL
SWITCH BLOCK
(MF20000)
CN5104
MF_VCC
6
RV040, 041
H11 XCLR CAM CTRL
IC5204
FB5201
FOCUS/ZOOM/NF
MOTOR DRIVE,
ND FILTER DRIVE,
IRIS DRIVE
IC5205
(1/2)
3
2.8V REG
(1/2)
CN5201
Z_MR_VCC
15
F_MR_VCC LENS BLOCK
20
IC5203
ZOOM MOTOR
FP-469 FLEXIBLE
NOISE FILTER
BOARD
(1/2)
D7201
FLASH
CN5103
ST_LED_VDD
5
MOTOR UNIT
(LENS BARRIER)
CN5101
IC001
D_2.8V
LENS COVER
2
OPEN/CLOSE
SENSOR