Sony DSC-T2 (serv.man2) Service Manual ▷ View online
DSC-T2_L2
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3. BLOCK DIAGRAMS
OVERALL BLOCK DIAGRAM (2/2)
OVERALL BLOCK DIAGRAM (1/2)
POWER BLOCK DIAGRAM (1/2)
POWER BLOCK DIAGRAM (2/2)
DSC-T2_L2
3-1
3. BLOCK DIAGRAMS
3-1. OVERALL BLOCK DIAGRAM (1/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
HDY
HDPb
HDPr
A
: VIDEO SIGNAL
A
: AUDIO SIGNAL
A
: VIDEO/AUDIO SIGNAL
SY-180 BOARD (1/2)
VSUB_CONT_PRE,
VSUB_CONT_POST
1
3
5
Y13
Y12
2
AF18
GEN_TG_CLK_CH
GEN_TG_CLK_PRI
GEAR_ON
GEN_SYS_CLK
CPU
(3/11, 4/11, 5/11)
AF22
CA_FD
CA_FD
AE23
CA_HD
CA_AD00 - CA_AD13
LENS
CCD
IMAGER
IC001
IC002
CD-713 FLEXIBLE BOARD
18
14
10
L7
J8
L4
LENS BLOCK
CN301
ZOOM
MOTOR
M
FOCUS
MOTOR
M
FOCUS
RESET
SENSOR
ZOOM
RESET
SENSOR
YAW
MOTOR
M
HALL
ELEMENT
26 - 37
38, 39
4 - 6
K9, L10, K10
V19, D19, C25
1, 16
16, 15
C5, B5
20
LENS TEMP
SENSOR
HIGH SPEED
BUFFER
AMP
28 - 30
20
2
23
3 - 14
CCD_OUT
CCD_OUT
P_S
V1, V2, V3A, V3B, V4,
V5A, V5B, V6 - V10
V5A, V5B, V6 - V10
V1, V2, V3A, V3B, V4,
V5A, V5B, V6 - V10
V5A, V5B, V6 - V10
H1 - H3
H1 - H3
POWER_SAVE
VST1, VST2
13, 14
32, 33
E6, E7
VHLD1, VHLD2
24
11
RG
RG
C8
31
12
LV
L2
27
8
LH1
LH1
25
Q301
CCD SIGNAL
PROCESS,
TIMING
GENERATOR
(6/11)
IC301
CLOCK
GENERATOR
(2/11)
IC201
1
G7
F11
SUB
SUB_CONT
RANDOM_
TRIG
TRIG
VST1, VST2
VHLD1, VHLD2
LV
SUB
SUB_CONT
Q302
J5
XLENS_DRIVER_PS
H11
D4
E10
D11
R7, AF25
AE3
Y10
AD26
IRIS
(METER)
IRIS
MOTOR
M
IC401
IC506
36 - 39
18 - 21
22 - 25
FOCUS
MOTOR
DRIVER
DRIVER
IRIS_DIR_A, IRIS_BRK_A,
IRIS_DIR_B, IRIS_BRK_B
FC_DIR_A, FC_DIR_B, FC_BRK_A
ZM_DIR_A, ZM_DIR_B, ZM_BRK_A
ZOOM
MOTOR
DRIVER
DRIVER
IRIS MOTOR
DRIVER
FOCUS_A, A, B, B
FC_SENS
ZM_SENS
LENS_TEMP
FC_SENS
ZM_SENS_1ST
LENS_TEMP
IRIS_A, A, B, B
CN401
F2, E2, D2, B1
D6, E6, B7, C6
B4, B5, B3, A3
G6, J8, J9, J7
J3, J2, H2, J4
LENS DRIVE
(7/11)
27
31
28
M8
J8
FC_SENS_GND
ZM_SENS_GND
XFC_RST_LED
XZM_RST_LED
33
30
OIS TEMP
SENSOR
AF3
TZ_HALL_TEMP
FC_SENS
ZM_SENS_1ST
LENS_TEMP
XFC_RST_LED
XZM_RST_LED
TZ_HALL_TEMP
IC_401_TEMP
5
XDD_SYS_RST
XDD_SYS_RST
XDD_SYS_RST
1
OVERALL (2/2)
(PAGE 3-2)
AE8
AF8
IC211
(1/2)
V8
IC_211_AUOUT
IC_211_AUIN
XCS_AUDIO
LCD_CK, LCD_HD, LCD_VD
LCD_D0 - LCD_D7
U19
XCS_ PANEL
XCS_FE, XIC_211_3_SCK, IC_211_3_SO
IC_211_2_SO,
XIC_211_2_SCK
IC_211_2_SO, XIC_211_2_SCK
AB13
AF12
AC12
V7
IC_211_CVOUT
IC_211_CVOUT
VOUT_1
VOUT_2
XHD_EN
V_LINE_OUT
V_OUT
IC_211_YOUT
IC_211_PBOUT
IC_211_PROUT
USB_DP, USB_DM
MSX_BS, MSX_D0 - MSX_D3, MSX_CLK
G9, F9, J9, F6,
F7, G5, E9, D9,
F5, C4, E5, D10
K1, K2, H1,
H2, D1, D2
B10, B8, B9, C6, C7, A8, A7,
B7, B6, A6, A5, B4, A4, A3
AB21, AC21, AB20, AC20, AB19,
AC19, AC18, AE21, AF21, AE20,
AF20, AE19, AF19, AE18
F5, E5, D3, F1
D5, A6, B6, C5
A2, C3, C4, A1
Y1, AA1
E18, B23
B18, D18, B17
W16, AD25, Y18, Y17
A13 - A15,
B13 - B15
D17, B19, E17, A19,
E16, A18, D16, A17
W18, AB26, W17
AB23, AC26, AA23
IRIS_A, A, B, B
13, 17
3, 4, 6, 7
PITCH
MOTOR
M
HALL
ELEMENT
OPTICAL IMAGE
STABILIZER
STABILIZER
YAW
YAW_HALLBIAS ,
YAW_HALL
9 - 12
1, 2, 15, 16
PITCH
PITCH_HALLBIAS ,
PITCH_HALL
FOCUS_A, A, B, B
ZOOM_A, A, B, B
ZOOM_A, A, B, B
SE501
SE502
SWBOUT
SWAOUT
PITCH/YAW
SENSOR
AMP
(8/11)
IC503
OPTICAL
IMAGE
STABILIZATION
DRIVE
(8/11)
21
J5
G5
13
10
CLK, DATA
CLK_IC_503
XCS_IC_503
A3
A7
C9
A5
XIC_211_IC_503_RST
CLK_IC_503
XCS_IC_503
XIC_211_IC_503_RST
A6
W13
U8
H10
YAW
SENSOR
PITCH
SENSOR
B10, D10
B1, D1
D5, D6
24, 25
A4, B4, B5
X201
R207
R201
36MHz
LCD BACKLIGHT
2.7 inch
COLOR
LCD
MONITOR
10 - 17
CN709
LCD901
(1/2)
OVERALL (2/2)
(PAGE 3-2)
2
OVERALL (2/2)
(PAGE 3-2)
3
4
3
BL_L
MIC_SIG
21
39
40
26
25
24
35
7 - 9
5, 6
29, 32
18, 19
BL_H
20
USB_VBUS
USB_VBUS
XMS_IN
E11
1
MIC901
MICROPHONE
BLOCK
( )
AU_LINE_OUT
AOUT_L
SP901
(SPEAKER)
AUDIO/VIDEO
AMP
(9/11)
BUFFER
Q232 - Q234
CLAMP
Q231
IC602
A3
A1, C1
E6, D5
D6
A6
B6
E2
F1
F3
MEMORY
STICK
DUO
2 - 5, 7, 8
6
CN702
IC_211_0_SO, IC_211_0_SI, XIC_211_0_SCK
XDD_SYS_RST
CN001
(1/2)
(1/2)
W001
(1/2)
CN703
(MAGIC FLEXIBLE
LAND PATTERN)
(1/2)
W901
(MAGIC FLEXIBLE
LAND PATTERN)
(1/2)
(MAGIC FLEXIBLE
LAND PATTERN)
(1/2)
CN701
(1/2)
FP-782 FLEXIBLE
BOARD (1/2)
BOARD (1/2)
(MAGIC FLEXIBLE)
HD_Y
HD_Pb
HD_Pr
(1/2)
V_OUT
USB_DP, USB_DM
9
7
20
22
24
11
14, 17
16
20
24
4
2
6
10, 12
USB_VBUS
AOUT_L
CN901
(1/2)
MULTI
CONNECTOR
MC-186 BOARD
BOARD (1/2)
ST-169 FLEXIBLE
SP
D
SPEAKER
±
±
±
±
±
DSC-T2_L2
3-2
3-2. OVERALL BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
ST-169 FLEXIBLE BOARD (2/2)
SW-513 FLEXIBLE BOARD
SY-180 BOARD (2/2)
ST_UNREG
Q001
FLASH
DRIVE
FLASH
UNIT
(FL60570)
FLASH
CONTROL,
CHARGE
CONTROL
4
9
10
7
IC001
XE_H
TRIGGER
TRIGGER_GND
XE_L
+
C902
R003
CHARGING
CAPACITOR
( )( )
+
C901
CHARGING
CAPACITOR
D001
4
3
2
1
15
T001
6
5
8
STRB_CHG
STRB_CHARGE
CN701
(2/2)
(2/2)
CN710
7
XSTRB_FULL
XSTRB_FULL
9
STB_CHG_CNT
I_PEAK
10
STRB_ON1
STRB_ON
XAF_LED
XAF_LED
D701
XAF_LED
D002
D001
XPWR_LED
XAE_LOCK_SW
XSHUT_SW
KEY_AD_1
D002
AF illuminator/
self-timer lamp
D004
(POWER)
D706
(MS ACCESS)
1, 2
S006
S001
S002
(SHUTTER)
S004
(ZOOM)
XAE_LOCK_SW
XSHUT_SW
KEY_AD_1
XPWR_LED
4
10, 11
8
9
T
W
XPWR_ON
POWER
S005
SCRAP
BOOK
2
XDIRECT_PB
S003
7
CN704
+
BT901
BATTERY
TERMINAL
BOARD
( )
BATT_UNREG
BATT_GND
S
BATT_SIG
CHARGE_V
REG_GND
BATT_SIG
BT-039 FLEXIBLE
BOARD
BOARD
1 - 5
7 - 10
6
36
11, 12
26
15, 9
UART_Rx,
UART_Tx
UART_Tx
19 - 22
23, 25
ACV_UNREG
ACV_UNREG
14 - 18
17, 21
CHARGE_V
CHARGE_V
BL_H
JACK_IN
10
XPOWER_ON
13
19
XACV_DET
XACV_DET
BATTERY
AUTHENTICATION
(2/11)
IC202
E4
B2
C9
D6
D9
B1, B5, C5, D5
W20, H18, B24, G18
XCS_IC_202,
XIC_211_1_SCK,
IC_211_1_SO,
IC_211_1_SI
4GB NAND
FLASH
(11/11)
IC801
E9, D9, E11, D10, E10, D11
A3, A4, A5, B2, M5, M6
SD_DAT0 - 3,
SD_CMD,
SD_CLKOUT
C6 - C8
XDD_SYS_RST
XDD_SYS_RST
XDIRECT_PB
XIC_211_RST_REQ
XALBUM_ON
6
G5
XALBUM_ON
D7
XPWR_ON
XPWR_ON
XACV_IN
XAV_JACK_IN
IC_211_1_UI, IC_211_1_UO
XAV_JACK_IN
IC_211_1_UI, IC_211_1_UO
F9
BL_L
E10
D10
XMS_IN
E7
C5
USB_VBUS
XCS_DD
XDD_SYS_RST
XDD_SYS_RST
CPU
(3/11, 4/11, 5/11)
IC211
(2/2)
OVERALL (1/2)
(PAGE 3-1)
3
OVERALL (1/2)
(PAGE 3-1)
1
DC/DC
CONVERTER
(1/11)
IC001
Q001,
Q002
Q002
A23
Y9
V2
H9
H15
Y16
N19
R19
AC8
H8
C10
XPWR_OFF
G8
F6
BATT_SENS
AE7
K8
G9
AB8
AF7
R2
T5
H17, A24, G17
W12
AB18
IC_211_0_SO,
IC_211_0_SI,
XIC_211_0_SCK
IC_211_0_SO,
IC_211_0_SI,
XIC_211_0_SCK
IC_211_0_SI,
XIC_211_0_SCK
2
OVERALL (1/2)
(PAGE 3-1)
D26, G19
STRB_CHG
XSTRB_FULL
STB_CHG_CNT
STRB_ON1
K7
K6
C4
X001
32.768kHz
CN703
(MAGIC FLEXIBLE
LAND PATTERN)
(2/2)
12
35, 36
26
15, 9
UART_Rx,
UART_Tx
25 - 28
23, 25
ACV_UNREG
29 - 33
17, 21
CHARGE_V
XAV_JACK_IN
37
7
XPOWER_ON
34
19
BATT_XEXT
MC-186 BOARD (2/2)
TOUCH
LCD901 (2/2)
PANEL
TOUCH_PANEL_Y
TOUCH_PANEL_SEL1
TOUCH_PANEL_X
TOUCH_PANEL_Y
TOUCH_PANEL_X
TOUCH_PANEL_SEL2
TOUCH_PANEL_YL
TOUCH_PANEL_XR
CN707
1
5
2
4
TOUCH
PANEL
I/F
Q706 - Q708
CN001
(2/2)
(2/2)
W001
(2/2)
FP-782 FLEXIBLE
BOARD (2/2)
BOARD (2/2)
(MAGIC FLEXIBLE)
W901
(MAGIC FLEXIBLE
LAND PATTERN)
(2/2)
(MAGIC FLEXIBLE
LAND PATTERN)
(2/2)
CN901
(2/2)
MULTI
CONNECTOR
DSC-T2_L2
3-3
3-3. POWER BLOCK DIAGRAM (1/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
Q003
B+ SWITCH
Q004
B+ SWITCH
BATTERY
AUTHENTICATION
(2/11)
IC202
DC/DC CONVERTER
(1/11)
IC001
SY-180 BOARD (1/2)
ST-169 FLEXIBLE
BOARD (1/2)
BOARD (1/2)
SW-513
FLEXIBLE BOARD
FLEXIBLE BOARD
Q001, 002
F002
CN704
CHARGE_V
XACV_DET
XACV_DET
ACV_UNREG
CHARGE_V
ACV_UNREG
XACV_IN
D001
D002
25-28
29-33
34
19 - 22
14 - 18
13
XPOWER_ON
XPWR_ON
37
10
16
1-5
6
BT901
BATTERY
TERMINAL
BOARD
+
S
BT-039 FLEXIBLE
BOARD
BOARD
TXRX
E4
DDCBL_LX
F10
L004
L001
XRESET
B2
XSYS_RESET
C9
XPWR_ON1
D7
XPWR_ON3
D9
XPWR_OFF
C10
XRESET_REQ
XDIRECT_PB
XPWR_OFF
XIC_211_RST_REQ
XPWR_OFF
XIC_211_RST_REQ
XDD_SYS_RST
XDD_SYS_RST
XDD_SYS_RST
D6
P144_SDA0 D5
LD03P1U_IN H4
DDC5_PSW H1
XPWR_ON2
XLV_ON
D8
LD03P1E_OUT F5
P143_SIA0 C5
P142_XSCKA0 B5
P120_INTP0
IC_211_1_SI
IC_211_1_SO
XIC_211_1_SCK
XCS_IC_202
B1
(1/11)
SHUTTER DOOR DETECT
IC002
OUT
2
F003
F001
ST_UNREG
D_3.0V
A_3.0V
MS_VCC
VDD 1
DDC2P9_VFB G1
MS_PWR_ON G3
L006
M_5.0V
MS_PWR_ON
LED_VCS C4
XAF_LED
VL_3V
D006
D_3.0V
R008
MEMORY
STICK
DUO
CN702
9
POWER (2/2)
(PAGE 3-4)
E
POWER (2/2)
(PAGE 3-4)
C
POWER (2/2)
(PAGE 3-4)
B
POWER (2/2)
(PAGE 3-4)
A
POWER (2/2)
(PAGE 3-4)
D
VL_3V
7-10
BATT_UNREG
BATT_SIG
BATT_GND
CHARGE_V
BATT_SIG
REG_GND
CN701
(1/2)
(1/2)
MC-186
BOARD
BOARD
CHARGE_V
BATT_XEXT
ACV_UNREG
CN901
MULTI
MULTI
CONNECTOR
23, 25
17, 21
19
XPOWER_ON
7
L009
DDC1P8_LX A8
DDC1P8_VFB B6
D_1.8V
L008
DDC1P2_LX A4
DDC1P2_VFB B2
D_1.2V
CAM_3.5V
LD03P4_OUT H3
D_1.5V
LD01P5_OUT A6
DDR_1.8V
LD01P8_OUT A7
BL_H
DDCBL_VO F9
BL_L
DDCBL_VL E10
USB_3.1V
JD03P1U_OUT J5
MS_PWR_OUT F3
D007
DDC12_LX_1
DDC12_LX_2
DDC12_LX_2
K9
J9
DDC12_VFB H8
CAM_13V
DDC5_LX_1
DDC5_LX_2
DDC5_LX_2
J3
K3
DDC5_VO_1
DDC5_VO_2
DDC5_VO_2
J2
K2
DDC2P9_VO_1
DDC2P9_VO_2
DDC2P9_VO_2
F1
F2
F2
DDCM7P5_LX J10
DDCM7P5_VFB F8
CAM_-7.5V
D008
CN710
D004
(POWER)
D_3.0V
3
XPWR_ON
2
POWER
S005
XDIRECT_PB
7
S003
BT001
LITHIUM
RECHARGEABLE
BATTERY
D004
R005
RTCBAT
H5
Q305
3.5V DISCHARGE
3.5V DISCHARGE
R360
R064
Q005
1.8V DISCHARGE
1.8V DISCHARGE
DDC_12_PWR_OUT_1
DDC_12_PWR_OUT_2
DDC_12_PWR_OUT_2
J8
K8
L002
W001
CN001
CN703
(MAGIC FLEXIBLE
LAND PATTERN)
(MAGIC FLEXIBLE
LAND PATTERN)
W901
(MAGIC FLEXIBLE
LAND PATTERN)
FP-782 FLEXIBLE
BOARD
BOARD
(MAGIC FLEXIBLE)
( )
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