Overall Block Diagram (1/2) - Sony Cybershot DSC-T9 Service Manual

3-2. OVERALL BLOCK DIAGRAM (2/2)
SY-141 BOARD (2/2)
MS_BS, MS_D0 – MS_D3, MS_CLK
V_LINE_OUT
IC_301_AUOUT
IC_301_AUIN
2
4
OVERALL (1/2)
(PAGE 3-2)
IC603
(5/6)
IC_301_1_SO, XIC_301_1_SCK
XCS_AUDIO
USB_D±
USB_VBUS
CONTROL SWITCH BLOCK
(RL51800)
MIC901
CONTROL SWITCH BLOCK
(SW51800)
CN001
S001 – S011
FUNCTION
KEY
(SHUTTER)
D001
(POWER)
S001
POWER
S003
STEADY SHOT
ST-131 BOARD
T001
D001
XE_H
6 2 ST_UNREG
1
+
TRIGGER
4
FLASH 5
UNIT TRIGGER_GND
3
C328
15
IC002
CHARGING
CAPACITOR
FLASH
XE_L
CONTROL,
CHARGE
Q001 CONTROL
FLASH 7
DRIVE
D002
SELF-TIMER/
AF ILLUMINATOR
05
DSC-T9_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
E5
D1
E6 B6
IC602
AUDIO AMP
(5/6)
3
C2
E4
AB14
AA9
CN712
MIC_SIG
5 IC301 W10
(2/2)
AB9
FRONT CONTROL
D715
D21 (3/6)
(MS ACCESS)
W6
KEY_AD0, KEY_AD1
S004 AC6
XAE_LOCK_SW AA16
9 AB13
XSHUTTER_SW Y11
Y12
8
Y9
XPWR_LED
2 Y19
Y10
B7
XPWR_ON
3 AC7
XKEY_IC_503
10
AB11
CN703
STRB_CHARGE
10 1
XSTRB_FULL
9 2
STRB_ON
4 4
STRB_CHG_CONT
6 3
XAF_LED
12
3-3
MODE_DIAL0
XAV_JACK_IN
CRADLE_AD1, CRADLE_AD2
XSTATION_IN
XACV_IN
IC352
(3/6)
Q302
2 4
BATTERY
BATT_SIG
XMS_IN
CHARGE B10
USB_VBUS
DETECT
C9
BATT_SENS
G5
MS_PWR_ON
D3
XCS_DD
A6
IC001
IC_301_0_SI, IC_301_0_SO, XIC_301_0_SCK DC/DC
CONVERTER,
RESET
XDD_RST_OUT
A7
(6/6)
XPWR_OFF
B7
–7.5V_ON
IC_301_0_SI,
IC_301_0_SO,
XIC_301_0_SCK
XKEY_IC_503
3
STRB_CHARGE
OVERALL (1/2)
XSTRB_FULL
(PAGE 3-2)
STRB_ON
STRB_CHG_CONT
XPOWER_ON
C7
XAF_LED
A4
CN704
MS_BS, MS_D0 – MS_D3, MS_CLK
XMS_IN
6
BT-029 FLEXIBLE
CN001
BOARD
SP+, SP–
MODE_DIAL0
1
CHARGE_V
BATT_SIG
7
6
MC-159 FLEXIBLE
BOARD
CN711
V_LINE_OUT
30
AU_LINE_OUT
28
USB_DP, USB_DM
USB_VBUS
23
XAV_JACK_IN
33
CRADLE_AD1, CRADLE_AD2
XSTATION_IN
21
BATT/XEXT
9
CHARGE_V
B8
H1 EVER_2.9V Q001, 002
ACV_UNREG
ST_UNREG
XPOWER_ON
6
D_1.8V
CAM_2.9V
PANEL_8.5V
MS_VCC
D_3.2V
A_3.2V
D_1.2V
IC002
CAM_12V
12V/–7.5V REG
CAM_–7.5V
(6/6)
A9
X001
32.768kHz
A8
S001
(LENS COVER)
D7
1
BL_H
E9
BL_L
OVERALL (1/2)
F9
(PAGE 3-2)
3-4
MEMORY
STICK
DUO
SP+, SP–
SP901
SPEAKER
S005
MODE
SWITCH
CHARGE_V
+
BH001
BATT_SIG
BATTERY
S
TERMINAL
BATT_GND
–
VL_3V
BT001
LITHIUM
BATTERY
V_OUT
20
A_OUT_L
16
USB_DP, USB_DM
USB_VBUS
6
XAV_JACK_IN
26
CRADLE_AD1, CRADLE_AD2
CN001
XSTATION_IN
MULTI
2
CONNECTOR
BATT_XEXT
19
CHARGE_V
ACV_UNREG
XPOWER_ON
7
A : VIDEO SIGNAL
A : AUDIO SIGNAL
A : VIDEO/AUDIO SIGNAL