Sony DSLR-A700 Service Manual page 48

3-9. POWER BLOCK DIAGRAM (3/6)
AM-012 BOARD (2/5)
EVER_3.3V
IC_3001_3.3V
F
AS_7.7V
POWER (2/6) IC_3001_6.0V
(PAGE 3-8)
UNREG+6.0V
EVER_1.5V
P
VREF_CAM
SH_UNREG
POWER (2/6)
(PAGE 3-8)
E
IC_3001_3.3V_POWER_ON
XDC_JACK_SENSE
POWER (2/6)
(PAGE 3-8)
POWER (2/6)
(PAGE 3-8)
POWER (2/6)
(PAGE 3-8)
CN3519
POWER (2/6)
EVER_3.3V
(PAGE 3-8)
1
TRST
2
CPC
XCA_RESET
7
(For Check)
POWER (4/6)
(PAGE 3-10)
POWER (4/6)
(PAGE 3-10)
POWER (5/6)
(PAGE 3-11)
POWER (5/6)
(PAGE 3-11)
05
DSLR-A700_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
IC3002
D3002
PG4/TBD4 M16
B+ SWITCH
REAL TIME CLOCK
Q3001
(12/22)
BT901
(LITHIUM BATTERY)
IC3003
32K EEPROM
(12/22)
IC3703
IC3001
2.5V REG
MAIN CPU
(19/22)
(12/22)
IC_3001_2.5V
4 VDD VOUT 3
1 CE
EVER_3.3V
EVER_1.5V
VREF_CAM
DUMMY_LOAD_CTRL
P14 P65/A13/SCLK1/CTS1
BATT_CHK_CTRL
T14 P66/A14/TB4OUT
Q3705
DUMMY LOAD
SWITCH
BATT_AD_IN
VOLTAGE
E5 P72/AN2
DETECT
Q3706
L14 PG0/TPD0
T15 P40/CS0/KEY24
IC_3001_SO
G5 P93/TXD2
IC_3001_SCK
J
G2 P95/SCLK2/CTS2
CS_DD
U16 P43/CS3/KEY27
DD_ON
T16 P42/CS2/KEY26
DD_ON_2
N17 PG7/TPD7
IMG_1.2V_POWER_ON
M
F5 P90/TB6OUT
IMG_1.8V_POWER_ON
F4 P91/TB7OUT
IMG_3.3V_POWER_ON
U15 P41/CS1/KEY25
R
XCA_RESET
P17 RESET
TRST
H14 TRST
XCA_RESET
PG1/TPD1 L16
XCA_RESET
AF_ASSIST_LED_ON
U9 P25/A21/A5/TB4IN1
AF_ASSIST_LED_H
T9 P24/A20/A4/TB4IN0
T
FOCUS_POS_LED_PWM
B9 PD4/TBCOUT
LENS_PWR_ON
T5 P06/D6/AD6
LENS_PWR_ON_SSM
B16 PA7/TB2IN1
LENS_PWR_ON_LOW
P5 P05/D5/AD5
XLENS_RELEASE_SW
C1 PF2/KEY18/DREQ4
INT_FLASH_CHARGE
U
U14 P67/A15/TB5OUT
INT_FLASH_TRIGGER
D9 PD3/TBBOUT
INT_FLASH_FULL
B6 P75/AN5/KEY01
D3506
V
XLENS_RELEASE_SW_IMG
XIMG_RESET
M17 PG5/TPD2
W
XPOWER_SW
B1 PF0/KEY16/DREQ0
EVER_3.3V
IC_3001_3.3V
AS_7.7V
IC_3001_6.0V PH3201
UNREG+6.0V Q3201
SLANT
SENSOR
LED DRIVE
HORIZONTAL/VERTICAL
POSITION DETECT
VREF_CAM
LI_CHARGE_CTRL
XAS_RESET 1 XAS_RESET_BUFFERED
4
2
IC3712
(19/22)
IC3704
5.0V REG
(19/22)
AS_5.0V
4 VIN VOUT 3
1 CTRL
IC3705
5.0V REG
(19/22)
4 VIN VOUT 3
IC_3001_3.3V_POWER_ON
1 CTRL
IC3707
9.2V REG
(19/22)
5 VIN VOUT 4
1 CTRL
IC3708
8.0V REG
(19/22)
5 VIN VOUT 4
1 CTRL
Q3713
B+ SWITCH
AFCCD_POWER_ON
3-9
EVER_3.3V
IC3801
IC_3001_3.3V
ANTI-SHAKE
Q3801, Q3802
DRIVE
LIMITER (PITCH)
(17/22)
109 P12/INT2
IC3201
IC3802
ANTI-SHAKE
ANTI-SHAKE
CONTROLLER,
Q3803, Q3804
DRIVE
SUB CPU
LIMITER (YAW)
(15/22)
(17/22)
14 X1A
Q3805
7 P34/ZIN0
90 INIT P44/TOT0 20
IC_3001_3.3V
GVCCO_COM GYVCC
GVCCO E3
IC3301
ANTI-SHAKE
ANALOG MASTER
(16/22)
PSPWR F8
DV5_HALL VBRA5a
B+ SWITCH
VBRA5b
Q3301
AF_PI_C
VDA0 AF_PI_A
N
IRIS_PI_C
POWER (2/6)
VDA1 IRIS_PI_A
(PAGE 3-8)
AFCCD_5.0V Vcc5a
Vcc5d
AFCCD_9.2V
AFCCD_8.0V
AFCCD_3.3V
GY-003 FLEXIBLE BOARD
SE6201
CN3520
IC6201 PITCH
SENSOR
13
REMOTE
SENSOR
SE6202
YAW
3
SENSOR
HOL-004 FLEXIBLE BOARD
CN3514
IC7501
5
HALL
16
ELEMENT
AFP-003 FLEXIBLE
BOARD
PH7701
CN3510
AP-031 FLEXIBLE
AF MOTOR
1 BOARD
ROTATION
2
DETECT
PH6101
CN7701
APERTURE
9 1
MOTOR
ROTATION
10 2
DETECT
AF-110 FLEXIBLE BOARD
CN3511
1
9
Vdc1 IC7801
8
Vdc2 AF CCD
2
Vref
6
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