Overall Block Diagram (1/2) - Sony Cyber-shot DSC-W70 Service Manual

3-2. OVERALL BLOCK DIAGRAM (2/2)
SY-156 BOARD (2/2)
MS_BS, MS_D0 - MS_D3, MS_CLK
IC_101_1_SO, XIC_101_1_SCK
XCS_AUDIO
IC_101_AUIN
OVERALL (1/2)
2
(PAGE 3-1)
IC_101_AUOUT
V_LINE_OUT
USB_DP, USB_DM
XIC_101_RST_OUT
XDD_RST_OUT
CONTOROL SW-464 BOARD
SW BLOCK
RL-065 FLEXIBLE BOARD
(SW110T/SW120TB)
CN001 CN002
MODE_DIAL0, MODE_DIAL1
MODE
DIAL
S001, S002,
S004 - S009
FUNCTION KEY_AD0, KEY_AD1
SW110T: SILVER model
KEY
SW120TB: BLACK model
S003
N
(PLAYBACK)
PLAY_SW
4
D001
AE/AF LOCK
/SELF-TIMER
XAE_LOCK_LED
6
D002
FLASH CHARGING
/RECORD
XSTRB_LED
7
D002
(POWER)
S002
POWER
S003
(SHUTTER)
S006 S005
(ZOOM)
T
(INDEX)
A : VIDEO SIGNAL
A : AUDIO SIGNAL
A : VIDEO/AUDIO SIGNAL
DSC-W70_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
IC603
SP+, SP-
AUDIO AMP
E4
(6/7)
MIC_SIG
E6 B6
E5 D1
CN705
MODE_DIAL0, MODE_DIAL1
KEY_AD0, KEY_AD1
IC101
(2/2)
FRONT CONTROL
(2/7)
XPLAY_SW
6
XAE_LOCK_LED
8 F22
XSTRB_LED
9 E22
XPWR_LED
1 D23
XPOWER_ON
3
XAE_LOCK_SW
17 N21
XSHUTTER_SW
18 P23
KEY_AD2
16 H25
W
05
OVERALL (1/2)
4
(PAGE 3-1)
XACCESS_LED
E4
XAV_JACK_IN
U25
XACV_IN
V25
IC102 (2/2)
(2/7)
Q102
IC_101_TXD4 3 4
BATTERY
AA26
IC_101_RXD4 CHARGE
AB25
DETECT
IC102 (1/2)
X101
(2/7)
12MHz
USB_VBUS
6 1
EXTAL
A6
XMS_IN
X001
2 32.768kHz
IC103
3
1
BATTERY
AUTHENTICATE
(2/7)
XDD_RST_OUT
XCS_DD
W23
IC_101_0_SI, IC_101_0_SO, XIC_101_0_SCK
XPWR_OFF
AA23
BATT_SENS
K25
MS_PWR_ON
T25
XPLAY_SW
XPOWER_ON
3-2
CN703
MS_BS, MS_D0 - MS_D3, MS_CLK
MEMORY
STICK
XMS_IN
6
D702
(MS ACCESS)
JK-303 FLEXIBLE BOARD
(2/2)
CN702
AU_LINE_OUT
11
V_LINE_OUT
13
USB_DP, USB_DM USB_DP, USB_DM
USB_VBUS
4
XAV_JACK_IN XAV_JACK_IN
14
VL_3V
1
BATT/XEXT
31
ACV_UNREG
D001
DC-104 FLEXIBLE BOARD
CN701
D003
CHARGE_V
BATT_SIG BATT_SIG
10
C9 ACV_UNREG
B10
Q001, Q002
BATT/XEXT
1
IC001
A9
DC/DC
B8
CONVERTER,
A8 H1
RESET
D004
(7/7)
ST_UNREG
EVER_SRAM
A7 MS_VCC
D_3.2V
A6 A_3.2V
D_1.8V
CAM_2.9V
CAM_-7.5V
CAM_12V
B7 PANEL_8.5V
D4 M_5V
D3 D_1.2V
BL_H
OVERALL (1/2)
E9
1
BL_L
F9
D7
OVERALL (1/2)
XAF_LED
3
C7 A4
DUO
A_OUT_L
16
V_OUT
20
USB_VBUS
6
26
CN001
MULTI
CONNECTOR
BT001
LITHIUM
BATTERY
19
+
BH001
BATTERY
S
TERMINAL
–
J001
DC IN
(PAGE 3-1)
(PAGE 3-1)