Sony DSLR-A700 Service Manual page 51

3-12. POWER BLOCK DIAGRAM (6/6)
AM-012 BOARD (5/5)
IC_3001_6.0V
CMOS_3.3V
H
POWER (2/6)
(PAGE 3-8)
CMOS_2.1V
CMOS_-2.2V
IMG_3.3V
K
POWER (2/6)
(PAGE 3-8)
IMG_1.8V_SLVDS
IMG_1.8V_NZ_SLVDS
CMOS_PWR_ON_1
CMOS_PWR_ON_2
X
CMOS_PWR_ON_3
POWER (5/6) CMOS_PWR_ON_4
(PAGE 3-11)
CMOS_PWR_ON_5
CMOS_PWR_ON_6
CMOS_PWR_ON_7
CMOS_PWR_ON_8
05
DSLR-A700_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
IC2603 , Q2632, Q2633
4.5V REG
(20/22)
6 VDD
VOUT
5 CE
Q2620, Q2627
B+ SWITCH
IC2602
Q2605, Q2606,
2.5V REG
Q2623, Q2628
(20/22)
B+ SWITCH
Q2614, Q2621,
Q2629
B+ SWITCH
IS-015 FLEXIBLE
BOARD
CN2601
VDDCM (A4.5V)
VDDSV (A4.5V)
VDDSUB (A4.5V)
34
IC2605 , Q2638
VDDSN (D2.5V)
2.5V REG
(20/22)
Q2619, Q2626
PVLM (A2.5V)
B+ SWITCH 28
VDDPL (PLL2.5V)
26
VDDSC (D2.5V)
Q2603, Q2604,
Q2624, Q2625
VDDCB (A2.1V)
B+ SWITCH
VDDCN (D2.1V)
Q2601, Q2602,
Q2618, Q2631,
Q2636
L2602
VSSVRL (A-2.2V)
B- SWITCH 30
VDDDA (A2.5V)
VDDIO (D3.3V)
Q2634, Q2635,
Q2637
VDDVRH (A3.3V)
B+ SWITCH 32
Q2607, Q2608,
Q2622, Q2630
L2601
VDDLV (D1.8V)
B+ SWITCH
VDDCM_ON
2
VDDDA_ON
3
VDDSV_ON
1
3-12E
IS-017 BOARD
IC4002
4.5V REG
CN4001
1 Vin Vout 5
3 CE
IC4003
4.5V REG
1 Vin Vout 5
3 CE
18
24
26
22
IC4001 , Q4001, Q4002
2.5V REG
20
50
49
51
IC4004
CMOS
IMAGER