Sony NEX-3A Service Manual page 22

1 2
A
EVER_3.15V
D_3.15V
LENS_3.15V_ON
LENS_XDETECT_CA
R3228
XX
LENS_XDETECT_OR
D3208
RB520S-30FJTE61
B
OR_LENS_TXD
(OR_DATA_LENS)
LENS_CS_CA
R3227
100
LENS_CS_OR
OR_CS_LENS
C
OR_LENS_RXD
(LENS_DATA_OR)
OR_VD_CA
D
LENS_POWER
LENS_GND
UNREG_STRB
E
IHS_UNREG_ON
ST_VCC_ON
D_3.15V
F
CAM_SO_2
CAM_VREF
XCS_EXT_FL
CAM_SCK_2
CAM_SI_2
G
REG_GND
D_3.15V
IHS_ID1
IHS_ID2
EX_MIC_GND
EX_MIC_L
H
EX_MIC_R
EXT_FLASH_TRIG
STRB_GND
29
NEX-3A/3D/3K/5A/5D/5CD/5K/5CK/5H_L3
3 4 5
Q3201
SSM6E01TU
B+ SWITCH
3 4
5
6
C3204 R3207
1
0.001U
1M
R3231
10k
R3201 2
220K
R3208
1k
6 3
2
LM6K1FS8T2R
1 4
CL3203
CL3204
IC3201
TC74VHC367FK(EL)
BUFFER
1 GATE1 VCC
CL3205
2 IN1 GATE2
3 OUT1 IN6
4 IN2 OUT6
CL3206
5 OUT2 IN5
6 IN3
OUT5
7 OUT3
IN4
CL3207
8 GND OUT4
R3226 R3225 R3205 R3203 R3206
100K XX 100K XX 100K
R3223
XX
Q3204
MCH6305-TL-E-S
B+ SWITCH
6
4
5
2
1
R3217
1M
3
CL3208
Q3205
DTC114EMFS6T2L
B+ SWITCH
CL3213
Q3206
SSM6E01TU
B+ SWITCH
R3224
3
4
5
6
C3203
1
R3218 0.01u
100k
2
R3219
1k
IC3202
R3215 TC7WH240FK(TE85R)
R3216
100K INVERTER
3300
1 8
G1 VCC
2 7
A1 G2
F3
3 6
Y2 Y1
5
4 GND A2
F2
3 6
5 2
C3202 R3230
0.1u
100K
4 1 Q3203
EMH11T2R
SWITCH
R3221 R3220
100k 100k
6 7
R3222
XX
D3209
1SS413(TPL3)
R3229
10k VDZT2R12B
D3201
EMZ6.8ET2R
4 3
2
5 1
5
Q3202 R3210 470
DISCHARGE
R3211 470
R3212 470
R3213 470
R3214 470
R3209 470
D3202
EMZ6.8ET2R
4 3
2
5 1
16
15
14
13
12
11
10
9
C3201 R3204 R3202
0.1u 100K 100K
XX
D3206
VDZT2R12B
CN3202 16P
1 UNREG
2 CLK
3 SIO
R3232
4 GND
1k
5 STROBE
6 PGND
7 LOGIC_VDD
CL3214
8 MIC_GND
9 MIC_L
CL3212
10 MIC_C
11 MIC_R
12 GND
13 ID1
14 ID2
D3205 D3204
EMZ6.8ET2R EMZ6.8ET2R
4 3 4 3
2 2
5 1 5 1
6-14
8 9 10
17 18
16 PGND
15 PGND
14 PGND
D3203
13 PGND
12 LENS_4.8V
11 LENS_4.8V
10 LENS_4.8V
9 LENS_4.8V
MB N
CONTACT
8 REG_GND
UNIT
7 BODY_VD_LENS
6 LENS_3.15V
5 LENS_CS_BODY
4 LENS_DATA_BODY
3 BODY_DATA_LENS
2 BODY_CS_LENS
1 LENS_XDETECT_BODY
CN3201 18P
REG_GND
STATIC_GND2
STATIC_GND2
Note: MB N CONTACT UNIT is replaced as block,
so that its PRINTED WIRING BOARD
and SCHEMATIC DIAGRAM are omitted.
Note: CN3202 is not supplied, but this
included in SY-258 complete board (service).
SMART
ACCESSORY
11 12
A
B
C
D
E
F
G
H
SY-258 BOARD (12/21)
CONNECTOR
XX MARK:NO MOUNT