Sony DSC-G1 (serv.man2) Service Manual ▷ View online
3-1
DSC-G1_L2
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/3)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
A
: VIDEO SIGNAL
19
32, 31, 29, 28
1-4, 6-12, 14
22
5
SY-153 BOARD (1/3)
CN-294 FLEXIBLE
BOARD
BOARD
IC_603_SO
LENS
CCD
IMAGER
IC001
IC002
CD-641 FLEXIBLE BOARD
15
3
1
60
53
LENS BLOCK
CN201
30-37
21-28
12-19
10
CN905
ZOOM
MOTOR
M
FOCUS
MOTOR
M
FOCUS
SENSOR
ZOOM
SENSOR
YAW
MOTOR
M
HALL
ELEMENT
37, 48, 44, 40
C18, R4
D2, E3, E5
AM9 - AM11
LENS TEMP
SENSOR
BUFFER
10
13
6
25
23
26
31
24
26, 27, 18, 19
17
72
76
82
CCD_OUT
V1A, V1B, V2, V3A, V3B, V4,
V5A, V5B, V6, V7A, V7B, V8
V5A, V5B, V6, V7A, V7B, V8
H1A, H2A, H1B, H2B
VHLD
VST
RG
CCD SIGNAL
PROCESS,
TIMING
GENERATOR
(1/13)
IC201
CPU
(4/13, 5/13)
IC4001 (1/3)
SHT
CSUB
LENS_DRV_PWS
IRIS_A_DIR, IRIS_A_BRK,
IRIS_B_DIR, IRIS_B_BRK
IRIS_B_DIR, IRIS_B_BRK
VSUB_CONT_PRE,
VSUB_CONT_POST
VSUB_CONT_POST
FOCUS_A_DIR,
FOCUS_B_DIR,
FOCUS_EN
FOCUS_B_DIR,
FOCUS_EN
ZOOM_A_DIR,
ZOOM_B_DIR,
ZOOM_EN
ZOOM_B_DIR,
ZOOM_EN
Q201
D4
AE32
A5
A9
IRIS
(METER)
IRIS
MOTOR
M
IC301
IC605
36-39
18-21
22-25
12-9
FOCUS
MOTOR
DRIVER
DRIVER
ZOOM
MOTOR
DRIVER
DRIVER
IRIS MOTOR
DRIVER
FOCUS_A, A, B, B
FC_SENS
ZM_SENS
LENS_TEMP
IRIS_A, A, B, B
CN301
F2, E2,
D2, B1
D6, E6,
B7, C6
B4, B5,
B3, A3
LENS DRIVE
(2/13)
OIS TEMP
SENSOR
TAKESHIBA_TEMP
TZ_HALL_TEMP
05
5, 6, 8, 9, 11,
12, 16, 79, 88,
90, 91, 102
1-5, 7-9,
11-14
97, 98, 100, 101,
103-105, 2-4,
7, 10, 14, 18
PITCH
MOTOR
M
HALL
ELEMENT
OPTICAL IMAGE
STABILIZER
STABILIZER
YAW
±
YAW_HALL
±
PITCH
±
PITCH_HALL
±
PITCH_HALL_BIAS
±
ZOOM_A, A, B, B
SE601
YAW_AD
PITCH_AD
PITCH/YAW
SENSOR
AMP
(3/13)
IC607
(3/13)
IC603
OPTICAL
IMAGE
STABILIZATION
DRIVE
(3/13)
IC505
RESET
(7/13)
IC501
NAND FLASH
CONTROLLER
(7/13)
IC502
NAND FLASH
(7/13)
D801
(ACCESS)
X4071
33.75MHz
X4006
12MHz
D_3.2V_F
1.8/3VCTRL
Q501
Q068
10
CRST
A4
PITCH
SENSOR
GATE
CONTROL
SE602
YAW
SENSOR
H2, J4
B1, D1
J3, J2
J9, J7
B10, D10
G6, J8
87
Q202
F5, E5,
D3, F1
D5, A6,
B6, C5
A2, C3,
C4, A1
P8, K7,
L7, J7
N7, K8,
M7
L9, J8,
L8
A12-A14, B11-B14,
C12-C14, D11-D14
D27, A27, A26, B27,
B26, C27, C26, D26
CCD_HD
CA_AD0 - CA_AD13
77
D10
CCD_FD
80
B10
AFE_SO
89
M17
XAFE_SCK
93
L16
XCS_FE
86
G10
XCAM_RST
92
J20
CKTG_O
56
C9
D9
A32
28
AL35
27
1, 2
15, 16
AK33
5
13, 17
YAW_HALL_BIAS
±
6, 7
3, 4
6
17
D5
6
20
16
5
G5
3
IC608
(3/13)
5
6
J5
D6
CCD_FD
C9
G19
IC_603_SI
B4
H18
XIC_603_SCK
B5
G18
IC_603_CLK
A3
L35
XCS_IC_603
A5
G11
XIC_603_RST
A6
H21
3
LCD_PDR0 - LCD_PDR7
B28, B29, D28, A29,
A28, D29, C28, C29
LCD_PDG0 - LCD_PDG7
D30, C31, B31, B30,
D31, A30, C30, A31
AH8 - AH14,
AJ8 - AJ14,
AM12, AN12
D1, C3, B1, K9,
G7, G6, H6, J5,
D4, D3, C1, J9,
G7, G6, H6, J5,
D4, D3, C1, J9,
H7, J7, F6, H5
LCD_PDB0 - LCD_PDB7
LCD_CLK
8
C25
LCD_HS
7
D25
LCD_VS/SYSV
4
M19
SIO2_SO
5
M18
SIO2_SCK
3
T27
XCS_LCD
AM1
G5
XATA_CS0
DR0 - DR7
DG0 - DG7
DB0 - DB7
LCD901
3.5 inch
3.5 inch
COLOR
LCD UNIT
DCLK
XHD
XVD
SI
XSCK
XCS
ATA_DA0 - ATA_DA2
ATA_DD0 - ATA_DD15
NAND_DAT0 -
NAND_DAT7
AL1
K5
XATA_CS1
AM4
K4
XATA_DIOR
AN4
F5
XATA_DIOW
AJ4
G2
ATA_IORDY
AM2
J2
ATA_INTRQ
AN3
E1
XATA_PDIAG
ATA_CLK
AL3
B3
XATA_IOCS16
H23
B9
B3
A2
XMS_ACC_LED/XDASP
A8
B1
OVERALL (3/3)
(PAGE 3-3)
1
3-2
DSC-G1_L2
3-2. OVERALL BLOCK DIAGRAM (2/3)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
A
: VIDEO SIGNAL
A
: AUDIO SIGNAL
A
: VIDEO/AUDIO SIGNAL
AUDIO D/A, A/D
CONVERTER
(8/13)
IC701
N32
EX_V_OUT
SY-153 BOARD (2/3)
MC-165 FLEXIBLE BOARD (1/2)
05
USB_DP
B15
LINE_AMP_EN
N28
8
ADA_SIA0
R29
6
C1
A1
ADA_SOA0
D2
AU_LINE_OUT_L
V_LINE_OUT
CN903
(1/2)
M28
1
ADA_FCK
AR12
31
I2C_SDA
AR13
32
I2C_SCK
N29
5
ADA_BCK
M29
7
ADA_LRCK
9
VIDEO AMP
(8/13)
IC702
Q701
BUFFER
VBUS
DETECT
Q4101
CP801
WIRELESS LAN
MODULE
A3
C3
B3
LINE AMP
(8/13)
IC703
B2 B1
30
27
C2
16
15
AU_LINE_OUT_R
A_OUT_LINE_L
V_OUT
A_OUT_LINE_R
28
20
16
18
10
23
7
C1
A1
D2
HP_L
HEADPHONE
AMP
(8/13)
IC704
B2 B1
3
C2
13
12
28
27
HP_R
HP_L
HP_R
HP_JACK_IN
HP_JACK_IN
4
A1
C1
C3
SP+
SPEAKER
AMP
(8/13)
IC705
C2
W35
V35
G25
AJ34
K27
6
A3
11
SP-
SP+
SP-
5
USB_DM
RF_IN
CN001
ANT001
WIRELESS LAN
ANTENNA
24
12
6
7
2
26
CN001
CN902 (1/2)
2
3
2, 3
5, 6
USB_VBUS
21
XUSB_SW
XUSB_SW
19
xSTATION_IN
20
XAV_JACK_IN
USB_DP
USB_DM
USB_VBUS
xUSB_SW
XSTATION_IN
XAV_JACK_IN
USB_DP
USB_DM
USB_VBUS
xUSB_SW
XSTATION_IN
XAV_JACK_IN
J001
(HEADPHONE)
SP901
(SPEAKER)
17
USB_D+
USB_D-
USB_VBUS
AR32
XSTATION_IN
XAV_JACK_IN
MSX_CLK
B17
HP_AMP_EN
J26
HP_JACK_IN
R35
SYS_SOUND
B16
SP_AMP_EN
CN-295 FLEXIBLE
BOARD
BOARD
RL-61110 FLEXIBLE BOARD (1/2)
AN-028 BOARD
CN001 (1/2)
MULTI
CONNECTOR
AM30, AN33,
AN30, AM32
MSX_BIO0 - MSX_BIO3
AH28, AG28,
AF28, AE28
H4, G5,
F5, G4
WLAN_BIO0 - WLAN_BIO3
SDIO/DATA0, DATA1 - DATA3
8
AG29
WLAN_CLK
AE29
WLAN_BS
D20
H5
F4
H7
WLAN_PWS
AM31
MSX_BS
2
SCLK
BS
INS
XMS_IN
MIC_L
MIC_R
6
3-5, 7
MEMORY
STICK
DUO
MIC901
MICROPHONE
UNIT
CN802
MIC_L
MIC_R
MIC_L
MIC_R
OVERALL (3/3)
(PAGE 3-3)
2
CPU
(4/13, 5/13)
IC4001 (2/3)
3-3
DSC-G1_L2
3-3. OVERALL BLOCK DIAGRAM (3/3)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
AH35, AH34,
AJ35, AH33
C9001
CHARGING
CAPACITOR
Q001
FLASH
DRIVE
FLASH
UNIT
(FL61110)
+
CPU
(4/13, 5/13)
IC4001 (3/3)
FRONT
CONTROL
(10/13)
IC102
DC/DC
CONVERTER
(11/13)
IC001
SY-153 BOARD (3/3)
05
BUFFER
(13/13)
IC902
PANEL OPEN
DETECT
PANEL KEYS
IC001
S004 - 017
Q101
MS DETECT
LED
DRIVE
Q901
BATTERY
CHARGE DETECT
Q103
Q064
B+ SWITCH
DC IN JACK
DETECT
Q102
1
4
M1
W1
L19
R28
P29
V3
9
10
11
12
ST-147 BOARD
ST_UNREG
FLASH/CHARGE
CONTROL
6
9
9
10
7
J6
G1
G2
C1
H6
B5
IC002
15
4
CN001
CN901
1, 2
5
6
2
1
4
3
T001
D002
SELF TIMER,
AF ILLUMINATOR
STRB_CHARGE
XAF_LED
XSTRB_FULL
I_PEAK
STRB_ON
1
CN902 (2/2)
XOPEN
XPWR_LED_ON
XCHARGE_XSTRB_LED
XPWR_LED_ON
XCHARGE/XSTB_LED
XWLAN_LED
WLAN_LED
XPWR_ON
XOPEN
XPWR_ON
XSHUT_LOCK_SW
XSHUT_CAP_SW
KEY_AD0 - KEY_AD3
7
9
4
3
2
1
STRB_CHARGE
SELFTIMER_LED
XSTRB_FULL
STRB_CHG_CONT
STRB_ON
XSYS_RST/XUNREG_DROP
12
LED
DRIVE
Q903
LED
DRIVE
Q902
STROBE
ENABLE SWITCH
Q904
PRELAMP_AF_CONT
19
23, 25
18
8
9 - 16
ACV_UNREG
CN903 (2/2)
CN904
UNREG_X
D_3.2V_F
D_3.2V
A_3.2V
SD_1.8V
D_1.8V
ST_UNREG
EVER_2.9V
BATT_XEXT
BATT_XEXT_D
DDCON_SO
CN001(2/2)
MULTI
CONNECTOR
BT901
BATTERY
TERMINAL
BATT_UNREG
BATT_SIG
+
S
–
MC-165 FLEXIBLE
BOARD (2/2)
BOARD (2/2)
10
11 - 19
BT-031 FLEXIBLE
BOARD
BOARD
XRSTX_SW
S001
RESET
RL-61110 FLEXIBLE
BOARD (2/2)
BOARD (2/2)
S002
S003
(SHUTTER)
D001
POWER
POWER
12
D002
CHG
6
8
D003
WLAN
D1
ST_5.0V
A_3.1V
D_3.0V
D_1.2V
M_5V
CAM_2.9V
CAM_12V
CAM_-7.5V
BL_H
BL_L
L8
D3
DDCON_SCK
K8
H1
XCS_DDCON
K7
D7
XRSTX
A7
XUSB_SW
C4
XPWR_LED_ON
B4
XCHARGE/XSTB_LED
C6
XMS_IN
B8
XOPEN
B7
XPWR_ON
D1
FR_SI
D2
FR_SO
E1
XFR_SCK
E2
XCS_EX
D9
WD_DIS
C8
HOST_COM_REQ
C9
STABLE_RUN
F8
BOOT_MODE_PORT [0]
F9
BOOT_MODE_PORT [1]
B7
AA4
AA1
V2
2
H25
G24
AP10
C23
G23
D22
A22
C22
B22
E5
D4
D8
1.8/3VCTRL
1.8/3VCTRL
D7
X101
32.768kHz
J5
J4
11
10
18-15
OVERALL (2/3)
(PAGE 3-2)
2
OVERALL (1/3)
(PAGE 3-1)
1
3-4
DSC-G1_L2
3-4. POWER BLOCK DIAGRAM (1/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
19
23, 25
18
8
9 - 16
LIMITER
DC IN JACK
DETECT
COMPARATOR
(12/13)
IC056
DC/DC CONVERTER
(12/13)
IC053
Q065
ACV_UNREG
CN903
CN904
BATT_XEXT
BATT_XEXT_D
2
3
5
6
7
1
VOLTAGE
DETECT
(12/13)
IC054
1
5
VOLTAGE DETECT
(12/13)
IC057
1
5
CN001
MULTI
MULTI
CONNECTOR
BT901
BATTERY
TERMINAL
BATT_UNREG
BATT_SIG
+
S
–
MC-165
FLEXIBLE
BOARD
FLEXIBLE
BOARD
10
11 - 19
BT-031
FLEXIBLE
BOARD
FLEXIBLE
BOARD
SY-153 BOARD (1/2)
CHARGE
CONTROL
Q061
CLAMP
Q069
F051
GATE
CONTROL
B+ SWITCH
Q064 (1/2)
B+ SWITCH
Q059, 060
Q051
Q068
R060
HRESET
D_3.2V_F
D_3.2V
XUNREG_DROP
CLAMP_ON
CLAMP_ON
CLAMP_ON
CLAMP_ON
LDO_ON
LDO_ON
SYS_DD_ON
SYS_DD_ON
CHG_SW
CHG_SW
CAM_DD_ON
1.8/3V_GATE_CTRL
1.8/3V_GATE
_CTRL
1.8/3VCTRL
1.8/3VCTRL
D057
VDD
B+ SWITCH
Q064 (2/2)
F002
F003
Vin
7
SHDN/SS
8
Vout 6
DC/DC CONVERTER
(12/13)
IC052
VIN
4
RUN
1
SW 3
DC/DC CONVERTER
(11/13)
IC001
FRONT CONTROL
(10/13)
IC102
Q102
BATTERY
CHARGE
DETECT
Q103
VCC1A
G11
VCH1A L10
VCC1B
G10
VCH1B K9
VCC1C
G9
VCH1C(FB4) L9
2.9V REG
(12/13)
IC055
B2
A2
B1
B+ SWITCH
Q001, 003
B+ SWITCH
Q004
B+ SWITCH
Q052
CLAMP
D052
D006
D004, 005
L053
L004
L007
L006
A_3.2V
SD_1.8V
CAM_2.9V
CAM_2.9V
D_1.8V
D_3.0V
D_1.2V
Q002
CLAMP
D002
D003
VCC2
F9
VCH2 E11
OUT2 F10
OUT4
K6
MARK
E5
BATT
D4
OUT3A
J3
VCH3A(FB3) J1
OUT3B
K1
VCH3B H4
OUT3C
J2
VCH3C(FB6) H3
IC_001_CH4_15V
VCH4 J6
VCC5
K5
CAM_-7.5V
VCH5 J5
OUT5 L5
ST_5.0V
VCH3S H2
M_5V
L009
OUT6
F1
VCH6 G1
ICH6 G2
XCS_DDCON H1
DDCON_SCK D3
DDCON_SO C1
FAST_CHARGE H2
INIT_CHARGE J1
BATT_IN A9
XRSTX
XRSTX_SW
XRSTX_SW
PANEL_BL_CTRL
D7
SYS_DD_ON C2
1.8/3VCTRL D8
F001
L001
UNREG_X
ACV_UNREG
BATT_UNREG
ACV_UNREG
BATT_UNREG
VCC8
B11
USB_PWR_ON
D7
SYSDDON
C7
ICHG
D2
FCHG
E3
DIN
L8
LD
K7
CLK
K8
XRESET
B7
CS
A7
REF6
B1
CHG_SW
E4
LDO_ON
A1
CLAMP_ON
F7
ACV_SENS
H6
BATT_SENS
J6
DD_CON_SENS
H7
BATT_SI
G2
BATT_SO
G1
BATT/XEXT
B5
XFLASH_RST
A3
XSYS_RST
XFLASH_RST
XSYS_RST
B3
VDCIN
D1
BL_H
BL_L
VLDO1 A11
EVER_2.9V
ST_UNREG
VLDO2 B9
BACK_UP_VCC
BACK_UP_VCC
VLDO4 C8
A_3.1V
VLDO5 B8
CAM_12V
VLDO3 A10
VBCK D8
VL_3V
S001
RESET
POWER (2/2)
(PAGE 3-5)
A
POWER (2/2)
(PAGE 3-5)
B
POWER (2/2)
(PAGE 3-5)
C
POWER (2/2)
(PAGE 3-5)
D
POWER (2/2)
(PAGE 3-5)
E
POWER (2/2)
(PAGE 3-5)
F
05
Click on the first or last page to see other DSC-G1 (serv.man2) service manuals if exist.