DOWNLOAD Sony ILCE-7SM2 Service Manual ↓ Size: 5.33 MB | Pages: 74 in PDF or view online for FREE

Model
ILCE-7SM2
Pages
74
Size
5.33 MB
Type
PDF
Document
Service Manual
Brand
Device
Digital Camera / LEVEL3
File
ilce-7sm2.pdf
Date
PREV: Sony DSC-RX1RM2 (serv.man2) Service Manual

Sony ILCE-7SM2 Service Manual ▷ View online

ILCE-7SM2_L3
4-5
4-5.  POWER BLOCK DIAGRAM (2/4)   
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
B+ SWITCH
Q0403, Q0405 (1/2)
Q0402,
Q0404
IS_PWR_ON4
VRL
CN0400
Q0403 (2/2)
Q0406
LVDS_1.8V_IMG
IS_PWR_ON2
VDDLV_CB
-1.5V REG
Q0400, Q0401
IS_NEG
IS_NEG
IS_NEG
IS_5.5V
11 - 16
19
CN0401
IS_PWR_ON6
5
IS_PWR_ON6
D_3.15V_MSS
IS_PWR_ON1
AE22
GPIO_12
IS_PWR_ON2
AD22
GPIO_13
IS_PWR_ON3
AC22
GPIO_14
IS_PWR_ON4
AE23
GPIO_15
IS_PWR_ON5
AB17
GPIO_3
IS_PWR_ON6
AB18
GPIO_4
CAMERA SIGNAL
PROCESS
(13/35, 14/35)
IC6200
D_1.8V_MSS, A_1.8V
L6220
FB1221
D_3.15V_MSS
+1.15V_IC_6200_CORE
FB6241
L6221
ISP-2003
FLEXIBLE
BOARD
ISL-2004
FLEXIBLE
BOARD
EVER_3.15V
LEVEL SHIFT
(17/35)
IC6702
LEVEL SHIFT
(17/35)
IC6701
LENS_4.8V
MSS_LENS_UNREG_ON
UNREG_SUB_
E_4.9V/A_7.0V
B+ SWITCH
Q6700, Q6704 (1/2)
Q6704 (2/2)
DISCHARGE
LENS_3.1V
LENS_3.1V_ON
LENS_3.1V_ON
LENS_3.1V_ON
LENS_XDETECT
LENS_XDETECT_BODY
EVER_3.15V
EVER_3.15V
B+ SWITCH
Q6706
LENS REMOVE
DETECT
Q6703
LENS REMOVE
DETECT
Q6705
MSS_LENS_UNREG_ON
H13
MMC_CLK
CROSSCON_ENB
G10
MMC_XRST
POKB
F14
MMC_CMD
LVDS_1.8V_IMG
LENS_XDETECT
LENS_XDETECT
L16
GPIO_S_9
XDD_PFM_ON
AB15
AS_PWM1A
XDD_PFM_ON2
F23
USB_ACV_DET
D1101
SY-1063 BOARD (2/4)
CN1700
11
16
5 - 8
DC/DC CONVERTER
(2/35)
IC5150
VIN
UNREG_SUB_
XCON_VOUTA
CAM_5.5V
2
9
VOUT
EN
DD_ON2
3
8
FB
DC/DC CONVERTER
(2/35)
IC5151
VIN
UNREG_SUB_
2
9
VOUT
EN
CROSSCON_ENB_
3
8
FB
PS/SYNC
XDD_PFM_ON
4
PG
POKB
5
D_3.15V
D_3.15V
CN1802
3
5
8, 9
CAM_5.5V
AUDIO_5.5V,
AS_5.5V
MB N
CONTACT
UNIT
SHUTTER
UNIT
XDD_PFM_ON2
POWER (4/4)
(PAGE 4-7)
J
CAM_5.5V
POWER (3/4)
(PAGE 4-6)
I
POWER (1/4)
(PAGE 4-4)
H
PS/SYNC
4
L0111
CPU, CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL,
HDMI PROCESS
(9/35 - 12/35)
IC6000
(1/2)
D_3.15V,
D_3.15V_MSS,
A_3.15V_MSS
D_3.15V_MSS,
A_3.15V_MSS
LVDS_1.8V_IMG, 
D_1.8V_MSS, A_1.8V
D_3.3V_WLAN
D_1.0V, A_1.0V_MSS
A_1.0V_HDMI
MS_3.15V
LPDDR2_1.8V
LPDDR2_1.2V
L6042
L6041
L6040
FB6040
FB6041
SD_1.8V
SD_3.15V
POWER (4/4)
(PAGE 4-7)
K
POWER (3/4)
(PAGE 4-6)
L
POWER (1/4)
(PAGE 4-4)
C
POWER (1/4)
(PAGE 4-4)
F
CHARGE MOTOR
CONTROL
(18/35)
IC6760
D_1.2V
2 - 9
IS_PWR_ON3
1
IS_PWR_ON5
IS_PWR_ON3
IS_PWR_ON5
18
IS_PWR_ON4
17
IS_PWR_ON1
IS_PWR_ON4
IS_PWR_ON1
10
5.1V REG
IC6102
1
VOUT
CE/CE
3
VDD
4
4.5V REG
IC6103
1
VOUT
EN
3
VIN
4
5.1V REG
IC6105
1
VOUT
CE/CE
3
VDD
4
4.5V REG
IC6104
1
VOUT
CE/CE
3
VDD
4
4.5V REG
IC6106
1
VOUT
EN
3
VIN
4
B+ SWITCH
Q6102, Q6104
B+ SWITCH
Q6101, Q6105
27
10
IS-1030 BOARD
VRM
VDD
4
VOUT 3
CE
1
VDDCB/LSV, VDDSC, VDDCN, VDDLV/PL/DL
4.0V REG
IC6111
3
VOUT
CE
1
VDD
4
1.0V REG
IC6110
CN6101
CN6102
CMOS
IMAGER
IC6101
47
11
12 - 17
19 - 26
VDDSV
L6101
VRL
VDDVREF
VRH
9
5.1V REG
IC6107
1
VOUT
CE/CE
3
VDD
4
18
VDDSUB
5.1V REG
IC6108
1
VOUT
CE/CE
3
VDD
4
4.5V REG
IC6109
1
VOUT
EN
3
VIN
4
B+ SWITCH
Q6103, Q6106
VDDCM
ILCE-7SM2_L3
4-6
4-6.  POWER BLOCK DIAGRAM (3/4)   
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
D_1.8V
+1.8V_BN
+3.15V_BN
BN_CLK_EN
B+ SWITCH
(29/35)
IC9103
VIN2
B4
A4
VOUT2
VIN1
B1
A1
VOUT1
D_3.15V_IC_9012
EN1
A2
BN_PW1
EN2
A3
D_1.8V
+1.8V_BN_WDRAM
+1.2V_BN_WDRAM
B+ SWITCH
(29/35)
IC9102
VIN2
B4
A4
VOUT2
VIN1
B1
A1
VOUT1
D_1.2V
EN1
A2
EN2
A3
VCC
B2
+1.1V_BN_GCS
B+ SWITCH
(29/35)
IC9101
VIN
3
4
VOUT
+1.1V_BONE_CORE_GCS
+1.15V_IC_6200_CORE
+1.1V_BONU_CORE
CE
2
BN_PW3
BN_PW2
D_3.15V_IC_9012
D_3.15V_IC_9012
+2.5V_BN_PLL
2.5V REG
(29/35)
IC9104
VDD
4
1
VOUT
CE
3
B+ SWITCH
Q9100, Q9101
B+ SWITCH
(28/35)
IC9010
VIN
3
4
VOUT
CE
2
A_1.0V_MSS
+0.4V_BN_GCS
0.4V REG
(29/35)
IC9105
CLOCK DIVIDER
(35/35)
IC9401
CLOCK
GENERATOR
(28/35)
IC9011
SWITCH
(31/35)
IC9300
VIN
8
1
VOUT
2
FB
EN
7
VDDA 4
VIDEO SIGNAL
PROCESS
(30/35 - 35/35)
IC9012
VDGITXREFR
C26
VDGIRXREFR
G16
FB9400
FB9200
FB9201
FB9205
FB9204
FB9010
FB9202
VCC
B2
D_3.15V_IC_9012,
D_3.15V_CN4901,
A_3.15V_MSS_2
D_1.2V
D_1.8V
BN_CLK_EN
BN_PW1
FRC_RTG_OUT3 J8
FRC_RTG_OUT2 K7
FRC_RTG_IN0 J6
SD0_SPDIF_OUT AE20
BN_PW3
BN_PW2
CPU, CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL,
HDMI PROCESS
(9/35 - 12/35)
A_1.0V_MSS
SY-1063 BOARD (3/4)
POWER (1/4)
(PAGE 4-4)
D
VIN1
13
9
SW_1
VIN2
14
10
SW_2
11
SW_3
16
VO
VCC
15
EN
DD_ON1
DD_ON1
USB_VBUS
BN_UNREG
6
DC/DC CONVERTER
(29/35)
IC9100
D9100
L9100
USB_OC1 G24
VBUS_EN G22
VBUS_EN
VBUS_XOVR_CUR
MT_5.0V
IC6000
(2/2)
REMOTE
SENSOR
DIAL
ROTATION
SENSOR
IC001
PH001, PH002
DIAL
ROTATION
SENSOR
PH001, PH002
CN002
CN003
D_3.15V_CN4901
D_3.15V_CN4901,
A_3.15V_MSS_2
A_3.15V_MSS_2
XPOWER_SW
D_3.15V_IR
1, 2
7
8
XPOWER_SW
9
VCC_DIAL_2_A
1
VCC_DIAL_2_B
3
D_3.15V_IR
XPOWER_SW
VCC_KEY_AD
VCC_DIAL_2
BATT_TEMP
CN4911
26
VCC_DIAL_3_A
VCC_DIAL_3_B
4
2
A_3.15V_MSS
57
IC_1501_2.8V_YP
IC_1501_2.8V_ROLL
51
VCC_EV_DIAL
14
28
21
BATT_TEMP
18
34
22
DL-1003 FLEXIBLE
BOARD
GY-1007 BOARD
RL-1048 FLEXIBLE
BOARD
CN001
1
7
CN201
CONTROL
SWITCH
BLOCK
(BK77900)
S003
(POWER)
TH001
AF_LED_A_EMT
AF_LED_A
CAM_5.5V
AF_LED_CNT
LED
DRIVE
Q7890, Q7891
58
D001
AF ILLUMINATOR,
SELF-TIMER,
SMILE SHUTTER
POWER (1/4)
(PAGE 4-4)
B
CONTROL
SWITCH
BLOCK
(EV77900)
SE301
3 AXIAL
ACCELERATION
SENSOR
(2/2)
PITCH/YAW
SENSOR
(1/2)
SE7701
GY-1008 BOARD
CN001
ROLL
SENSOR
SE7711
ROLL SENSOR
AMP
IC7711
1
IC_1501_2.8V
SD0_1.8_PWR_ON
H22
USB_CHG_EN
MS_PWR_ON
K18
GPIO_S_6
SD0_3.1_PWR_ON
N11
TPU3_OUT
LCD_CABC_PWM
W24
LCD_CABC_PWM
AF_LED_CNT
P10
TPU4_OUT
MSS_SUS
N10
TPU2_OUT
USB_VBUS F21
Q5600
VBUS_5V
XVBUS_DET
GPIO_S_10 K15
XPWR_OFF
POWER (1/4)
(PAGE 4-4)
A
POWER (4/4)
(PAGE 4-7)
M
SHOE_UNREG_ON
AA16
AS_PWM0B
17
9 - 12
13 - 15
SH-1016
FLEXIBLE
BOARD
MIS-2000
FLEXIBLE
BOARD
CN001
CN4910
CN7551
UNREG
UNREG
MULTI
INTERFACE
SHOE
UNREG_ACC
UNREG_ACC
UNREG_SHOE
SHOE_UNREG_ON
Q8800, Q8801
B+ SWITCH
EVER_3.15V
EVER_3.15V
EXTERNAL
FLASH I/F
(24/35)
IC3801
EXTERNAL
FLASH I/F
(24/35)
IC3802
POWER (2/4)
(PAGE 4-5)
L
POWER (4/4)
(PAGE 4-7)
O
POWER (2/4)
(PAGE 4-5)
I
POWER (4/4)
(PAGE 4-7)
N
BUS POWER SWITCH
(7/35)
IC5630
IN
1
6
OUT
FAULT
4
EN
3
USB_VBUS
Q0603, Q0604
B+ SWITCH
VBUS_EN
VBUS_XOVR_CUR
ILCE-7SM2_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.
DC/DC CONVERTER
(3/3)
IC5300
NFC INTERFACE
(20/35)
IC7401
LX
UNREG_BL
CN101
CN7100
CN001
CN002
1
VIN
D_3.15V
BL_H
BL_L
BL_H
BL_L
BL +
BL -
6
5
VOUT
3
VFB
L401
50
49
42, 43
5 - 7
1 - 4
48
47
CE
LCD_CABC_PWM
4
MS_3.15V
19
12
SD_3.15V
VDDIO
VDD
UNREG_BL
UNREG_BL
CN4912
D_3.15V
BL_H
BL_L
2
3
9, 10
45 - 47
48 - 51
2, 3
4
5
22, 58
20, 21
43
44
60
61
46
LCD_CABC_PWM
LCD_CABC_PWM
MS_3.15V
MS_3.15V
D_3.15V_CN4801
SD_3.15V
MS_3.15V
SD_3.15V
D201
(ACCESS)
MEMORY
STICK
PRO DUO
SD
CN-1032 BOARD
SY-1063 BOARD (4/4)
FP-2279
FLEXIBLE
BOARD
LC-1023 BOARD
LC-1027
FLEXIBLE
BOARD
3.0 INCH
COLOR
LCD
LCD901
(LCD MODULE)
LCD902
EVF UNIT
BACKLIGHT
2, 3
43
44
46
16
BL_H
BL_L
D_3.15V
CN3000
D_3.15V_CN4801
D_3.15V, D_3.15V_CN4801
CN8060
15,22,23,33,54
EVF_10V
2, 60
EVF_12V
3-5, 57-59
D_3.15V_MEDIA
SD_3.15V
SD_3.15V
SD0_3.1_PWR_ON
B+ SWITCH
(6/35)
IC5500
6
OUT
D_3.15V
EN
3
IN
1
1.8V REG
(6/35)
IC5501
3
VOUT
CE
1
VDD
4
D_1.8V_WLAN
WIRELESS LAN
MODULE
(19/35)
CP7301
SD_1.8V
SD_1.8V
SD0_1.8_PWR_ON
SE7731
3 AXIAL
ACCELERATION
SENSOR
(21/35)
D_3.15V
D_3.15V
D_3.15V
D_1.2V
A_1.8V
AUDIO
PROCESSOR
(23/35)
IC8500
STEADYSHOT
PROCESSOR
(16/35)
IC1501
AUDIO_5.5V
2.8V REG
(23/35)
IC8501
3
VOUT
CE
1
VDD
4
L5321
DC/DC CONVERTER
(4/35)
10V REG
IC5321
Q5322, Q5323
8
OUT
7
FB
UNREG
D_3.15V_MSS_2
EVF_DD_ON
VIN
2
EN 5
SW
9
UNREG
D_1.8V_WLAN, A_1.8V
D_3.3V_WLAN
D_3.3V_WLAN
D_3.3V_WLAN
D_3.15V, D_3.15V_MSS, D_3.15V_MSS_2,
D_3.15V_MEDIA, D_3.15V_CN4801
MS_3.15V
POWER (1/4)
(PAGE 4-4)
E
POWER (1/4)
(PAGE 4-4)
G
POWER (3/4)
(PAGE 4-6)
M
POWER (2/4)
(PAGE 4-5)
K
AUDIO_5.5V,
AS_5.5V
POWER (2/4)
(PAGE 4-5)
J
POWER (3/4)
(PAGE 4-6)
O
D_1.2V
5.0V REG
Q0103, Q0104
2.8V REG
(16/35)
IC1502
1
VOUT
CE/CE
3
VDD
4
AS_5.5V
MT_5.0V
IC_1501_2.8V
TEBURE
UNIT
CN1501
4,5,17
IC_1501_2.8V
ES-1002 FLEXIBLE
BOARD
5
CN4801
1
VDD
D_3.15V_CN4801
EYEPIECE
SENSOR
SE001
LEDA
POWER (3/4)
(PAGE 4-6)
N
ILCE-7SM2_L3
5-1
5. FRAME SCHEMATIC DIAGRAMS
5-1.  FRAME SCHEMATIC DIAGRAM (1/2)
1
6
1
39
SH-1016 FLEXIBLE BOARD
ES-1002 FLEXIBLE BOARD
MIS-2000
FLEXIBLE
BOARD
MULTI
INTERFACE
SHOE
LCD901
(LCD MODULE) 
LCD BACKLIGHT 
3.0 INCH
COLOR
LCD
BT901
BATTERY
TERMINAL
BT-2008 FLEXIBLE BOARD
1
21
1
33
CN7551
SY-1063 BOARD (SIDE A)
IS-1030 BOARD (SIDE A)
AN-1019 BOARD
CN-1032 BOARD
(SIDE A)
CN-1032 BOARD
(SIDE B)
IS-1030 BOARD (SIDE B)
JK-1012 BOARD
(SIDE A)
JK-1012 BOARD
(SIDE B)
LC-1023 BOARD
FP-2280 
FLEXIBLE BOARD
ISP-2003 FLEXIBLE BOARD
LC-1027 FLEXIBLE BOARD
ISL-2004 FLEXIBLE BOARD
FP-2279 
FLEXIBLE 
BOARD
MULTI
CN9000
MB
CHARGE
UNIT
TEBURE
UNIT
PLUG IN
POWER
(HEADPHONE)
MENU
SP901
(SPEAKER)
MIC901
(MICROPHONE)
(L)
MIC902
(MICROPHONE)
(R)
RED
BLUE
BLK
BLK
WHT
WHT
LCD902
EVF UNIT
MB N
CONTACT
UNIT
COAXIAL CABLE
RL-1048
FLEXIBLE
BOARD
(Page 5-2)
A
SHUTTER
UNIT
1
27 1
51
1
51
1
51
1
51
27
1
1
39
1
10
1
51
S001
2
32
CN001
CN001
2
1
50
51
CN002
16
1
26
0
CN001
J4900
J4901
CN4901
1
29
26
30
27
28
CN7100
2
1
50
51
CN101
D201
(ACCESS)
1
10
AN-1006
FLEXIBLE
BOARD
WIRELESS LAN
ANTENNA
1
10
1
33
11
6
1
10
1
6
1
27
2
26
2
1
50
51
1
16
11
0
13
9
23
8
1
39
2
38
2
1
60
61
2
1
50
51
2
1
50
51
1
2
60
61
1
2
19
18
1
20
51
15
2
CN4800
CN4801
CN0400
CN0401
CN1800
CN1802
CN4909
CN4910
CN4911
CN4912
CN3000
J7381
CN8060
CN1501
CN4001
CN1700
ET7381
J7391
1
51
IC6000
(Not supplied)
IC6200
(Not supplied)
IC1900
(Not supplied)
IC1902
(Not supplied)
IC5150
(Not supplied)
1
27
1
51
CN6101
CN6102
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