Sony NEX-3A Service Manual page 19

1 2 3
A
B
EVER_3.15V
CROSSCON_5.5V
C
IS_PWR_ON6
D
E
IS_PWR_ON1
F
IS_2.5V
R1703
100K
G
D_3.15V_CIS
H
D_1.8V_CIS
I
Q1711
DTC144EMFS6T2L
DISCHARGE
IS_PWR_ON2
REG_GND
J
K
L
29
NEX-3A/3D/3K/5A/5D/5CD/5K/5CK/5H_L3
4 5 6 7
IC1701
NJM2878F4-45 (TE2)
4.5V REG
1 Control Vin 4 R1709 R1711
100K 100
2 GND Vout 3
6 3
2 5
Q1707
C1701 1 4
4.7u C1707 LM6K1FS8T2R
2.2u
R1707 4.5V REG
XX
IC1702
NJM2878F4-45 (TE2)
4.5V REG
1 Control Vin 4 R1710 R1712
100K 100
3
2 GND Vout
6 3
2 5
Q1708
1 4
C1708 LM6K1FS8T2R
C1702
4.7u 2.2u 4.5V REG
R1708
XX
Q1703
MCH3406-TL-E
B+ SWITCH
CIS_2.5V
R1716
XX
R1701 R1705 R1713
100K 1k 47
6 3
2 5
Q1705
1 4
C1703 LM6K1FS8T2R
0.0047u
B+ SWITCH
R1720
XX
Q1704
MCH3406-TL-E
B+ SWITCH
R1719
XX
R1702 R1706 R1714
100K 1k 47
6 3
2 5
Q1706
1 4 LM6K1FS8T2R
B+ SWITCH
C1704
0.0047u
8 9 10
CIS_SUBL_DM[0-11]
CIS_SUBL_DP[0-11]
CN1701 27P
1 GND
VDDSV_4.5V
2 VDDCP/SV/CM_A4.5
3 VDDCP/SV/CM_A4.5
4 GND
5 GND
CROSSCON_5.5V
6 VDDVREF(A4.5V)
7 VDDVREF(A4.5V)
CIS_CLK_M
8 GND
CIS_CLK_P
9 GND
VDD_SUB_4.5V
10 VDDSUB(A4.5V)
11 GND
12 GND
CIS_2.5V IS-075
13 DDCB/CN/SN/SC/PL/PVLM
FLEXIBLE
14 DDCB/CN/SN/SC/PL/PVLM
LND001-LND027
15 DDCB/CN/SN/SC/PL/PVLM (PAGE 6-3)
16 DDCB/CN/SN/SC/PL/PVLM
17 GND
18 GND
D_3.15V_CIS
19 VDDDA
20 VDDDA
21 GND
22 GND
VDDIO_1.8V
23 VDDIO/LV(D1.8V)
24 VDDIO/LV(D1.8V)
25 GND
26 GND
IS_TEMP1 27 IMG_TEMP1
XCMOS_CLR
IS_SCK
IS_SO
R1715 XCS_IS
XX
IS_PWR_ON2
CIS_SHT_RST
CIS_HD
CIS_VD
VDDIO_1.8V
6-11
11 12 13 14
51 GND
CIS_SUBL_DM[11]
50 DM11
CIS_SUBL_DP[11]
49 DP11
48 GND
CIS_SUBL_DM[10]
47 DM10
CIS_SUBL_DP[10]
46 DP10
45 GND
CIS_SUBL_DM[9]
44 DM09
CIS_SUBL_DP[9]
43 DP09
42 GND
CIS_SUBL_DM[8]
41 DM08
CIS_SUBL_DP[8]
40 DP08
39 GND
CIS_SUBL_DM[7]
38 DM07
CIS_SUBL_DP[7]
37 DP07
36 GND
CIS_SUBL_DM[6]
35 DM06
CIS_SUBL_DP[6]
34 DP06
33 GND
32 DMCK
31 DPCK
30 GND
CIS_SUBL_DM[5]
29 DM05
CIS_SUBL_DP[5]
28 DP05
IS-076
27 GND
FLEXIBLE
CIS_SUBL_DM[4]
26 DM04
LND001-LND051
CIS_SUBL_DP[4]
25 DP04
(PAGE 6-3)
24 GND
CIS_SUBL_DM[3]
23 DM03
CIS_SUBL_DP[3]
22 DP03
21 GND
CIS_SUBL_DM[2]
20 DM02
CIS_SUBL_DP[2]
19 DP02
18 GND
CIS_SUBL_DM[1]
17 DM01
CIS_SUBL_DP[1]
16 DP01
15 GND
CIS_SUBL_DM[0]
14 DM00
CIS_SUBL_DP[0]
13 DP00
12 GND
11 XCLR
10 REG_GND
9 SCK
8 SDI
7 XCE
R1717 XX
6 VDDDA_ON
IS_PWR_ON6 5 VREF_ON
R1718
XX 4 REG_GND
3 XHS
2 XVS
1 REG_GND
CN1702 51P
15 16
A
B
C
D
E
F
G
H
I
J
K
SY-258 BOARD (9/21) L
CONNECTOR
XX MARK:NO MOUNT