
NEX-VG900/VG900E_L3
4-7E
4-7. POWER BLOCK DIAGRAM (4/4)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
LENS_XDETECT_
IC_1301
IC5101
A_2.8V
MAIN CPU
(2/8)
08
L15 PJ/INT7
IC_1301_STAMINA_
MODE_CA
MT-1002 BOARD
LEVEL SHIFT
(3/8)
IC5203
BUFFER
(6/8)
IC5501
LEVEL SHIFT
(3/8)
IC5202
EXTERNAL
FLASH I/F
(6/8)
IC5502
SHUTTER CHARGE
MOTOR DRIVE
(4/8)
IC5301
LENS_LOGIC_PWR_ON
LENS REMOVE
DETECT
CN5201
CN5401
CN5001
B+
SWITCH
Q5202
LENS_XDETECT_BODY
LENS_POWER
Q5201
LENS_3.15V
SHUTTER_5.5V
A_2.8V
PI_C
PI_A
N MB
CONTACT
UNIT
LEVEL SHIFT
(3/8)
IC5201
D_3.3V
D_2.8V
MOTOR_5.0V
SHUTTER_5.5V
CN5002
D_2.8V
SHUTTER
UNIT
VF-1002 BOARD
LCD902
(LCD MODULE)
CN7001
EVF
EVF_3.3V
UNREG
L7001
EVF SERIAL INTERFACE
RECEIVER
IC7001
B+ SWITCH
Q7005,Q7006
VOUT
LX
D7001
CE
IC7003
DC/DC CONVERTER
CE
EVF_15V
10V REG
Q7003,Q7004
EVF_10V
FB7001
Vout
Vin
Cont
IC7002
B+ SWITCH
EVER_3.3V
UNREG
CN7002
CN7003
EYE_SENS_LEDA
D_2.8V
D_2.8V
IC7004
BUS BUFFER
EVF_3.3V
EVF_3.3V
D_2.8V
FP-2005
FLEXIBLE
BOARD
SE001
EYE
SENSOR
FP-2038
FLEXIBLE
BOARD
GP-1002 BOARD
CN7504
CN7503
D_2.8V
XEXT_MIC_
ON_4.6V
EXT_MIC_ON
AU_4.6V
B+ SWITCH
Q7601
Q7503
ELECTRICAL
VOLUME
(2/2)
IC7605
MIC AMP
(2/2)
IC7601
MIC AMP
(2/2)
IC7602
ELECTRICAL
VOLUME
(2/2)
IC7609
ANALOG
MULTIPLEXER
(2/2)
IC7603
ANALOG
MULTIPLEXER
(2/2)
IC7604
UNREG_EVF
D_3.3V
D_3.3V
EVF_3.3V
B+ SWITCH
Q6201
REFERENCE VOLTAGE
GENERATOR
(2/2)
IC6207
BASS BOOST
EQUALIZER
(2/2)
IC6208
MA-1002 BOARD
CN6102
AU_4.6V
Q6101
L6101
DELAY BUFFER
(2/2)
IC6203
DELAY BUFFER
(2/2)
IC6204
DELAY BUFFER
(2/2)
IC6205
MIC AMP
(2/2)
IC6201
INVERTING BUFFER
(2/2)
IC6206
MIC AMP
(2/2)
IC6202
BASS BOOST
EQUALIZER
(2/2)
IC6209
CN7502
AU_4.6V
XEXT_MIC_ON_4.6V
UNREG_EVF
FLEXIBLE
FLAT
CABLE
(FFC-266)
SHOE_UNREG
LOGIC_VDD
GPS_PWR_CTL
CN7501
FP-2006
FLEXIBLE
BOARD
CN001
XEXT_MIC_ON_4.6V
SHOE_UNREG
LOGIC_VDD
GPS_PWR_CTL
D9601
(TALLY)
CN5700
REMOTE CONTROL
RECEIVER
IC9601
FLEXIBLE
FLAT
CABLE
(FFC-1011)
RM-1001 B0ARD
D_2.8V
D_2.8V
CN9600
MULTI
INTERFACE
SHOE
D_2.8V
LENS_POWER
SHOE_UNREG
LOGIC_VDD
GPS_PWR_CTL
EVF_3.3V
Q7002
3-5,
57-59
2, 60
1, 2
2
4
1
3
VDD4
4
1
15,22,
23,33,
54
8
19
4
10-12
9
16-18
35,37
4
6, 7
4
6, 7
5
48,50,52,54,56
57,59
61,63
62,64,66,68,70,72,74,76,78,80
19
38,40
26,27
1
25
11-15
13
19,20
17
8
64
39,41,43,45,47
33
42,44,46
5
3
8, 9
54
53
42-46
35-41
18-34
6
16
11
5-8
1
34,36