DSC-W70_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.
V_OUT
A_OUT_L
XAV_JACK_IN
XAV_JACK_IN
USB_VBUS
V_LINE_OUT
AU_LINE_OUT
USB_VBUS
USB_DP, USB_DM
USB_DP, USB_DM
6
20
16
26
CN001
MULTI
CONNECTOR
JK-303 FLEXIBLE BOARD
(2/2)
DC/DC
CONVERTER,
RESET
(7/7)
IC001
XAV_JACK_IN
XACCESS_LED
USB_VBUS
XMS_IN
A9
A8
X001
32.768kHz
E4
U25
B10
C9
D702
(MS ACCESS)
IC101
(2/2)
FRONT CONTROL
(2/7)
MS_BS, MS_D0 - MS_D3, MS_CLK
MS_BS, MS_D0 - MS_D3, MS_CLK
CN703
CN702
MEMORY
STICK
DUO
2 - 5, 7, 8
6
XMS_IN
13
10, 12
6, 8
11
4
14
SY-156 BOARD (2/2)
E6
D1
05
V_LINE_OUT
IC_101_AUOUT
SP+, SP-
MIC_SIG
IC_101_AUIN
XCS_AUDIO
E5
E4
2
OVERALL (1/2)
(PAGE 3-1)
USB_DP, USB_DM
OVERALL (1/2)
(PAGE 3-1)
4
AUDIO AMP
(6/7)
IC603
IC_101_1_SO, XIC_101_1_SCK
F3, E3
A5, A2
DC-104 FLEXIBLE BOARD
XIC_101_RST_OUT
BATTERY
CHARGE
DETECT
Q102
3
4
6
1
XPOWER_ON
XPLAY_SW
6 - 8
IC102 (2/2)
ST_UNREG
MS_VCC
D_3.2V
A_3.2V
D_1.8V
CAM_2.9V
CAM_-7.5V
CAM_12V
PANEL_8.5V
M_5V
D_1.2V
EVER_SRAM
IC_101_0_SI, IC_101_0_SO, XIC_101_0_SCK
D003
D004
D001
2
3
1
+
–
BH001
BATTERY
TERMINAL
VL_3V
S
X101
12MHz
AA23
W23
AB25
AA26
V25
F9
OVERALL (1/2)
(PAGE 3-1)
3
OVERALL (1/2)
(PAGE 3-1)
1
BL_L
C7
D7
XPWR_OFF
XCS_DD
A6
T25
K25
MS_PWR_ON
D3
E9
A4
A6
BL_H
B7
BATT_SENS
D4
XDD_RST_OUT
XDD_RST_OUT
A7
B8
H1
XAF_LED
(2/7)
IC102 (1/2)
(2/7)
IC103
BATTERY
AUTHENTICATE
(2/7)
C6, C5, B6
AA5, AB5, Y5
CN701
DC IN
J001
XACV_IN
IC_101_RXD4
EXTAL
IC_101_TXD4
BATT_SIG
ACV_UNREG
BATT/XEXT
CHARGE_V
BATT_SIG
1
10
BT001
LITHIUM
BATTERY
2 - 5
1
Q001, Q002
ACV_UNREG
BATT/XEXT
31
32 - 39
19
23, 25
11 - 14
B6
S003
(SHUTTER)
T
W
(INDEX)
(ZOOM)
XPOWER_ON
XAE_LOCK_SW
XAE_LOCK_LED
XSTRB_LED
XAE_LOCK_LED
XSTRB_LED
XPWR_LED
D002
(POWER)
D001
AE/AF LOCK
/SELF-TIMER
XSHUTTER_SW
KEY_AD2
POWER
S002
S001, S002,
S004 - S009
S005
S006
D23
H25
F22
E22
N21
P23
FUNCTION
KEY
MODE
DIAL
SW-464 BOARD
RL-065 FLEXIBLE BOARD
CONTOROL
SW BLOCK
(SW110T/SW120TB)
L22, L25
K23, L23
CN705
8
CN001
1, 5
CN002
2, 3
11, 12
4, 5
14, 15
D002
FLASH CHARGING
/RECORD
9
1
3
XPLAY_SW
PLAY_SW
KEY_AD0, KEY_AD1
SW110T: SILVER model
SW120TB: BLACK model
MODE_DIAL0, MODE_DIAL1
KEY_AD0, KEY_AD1
MODE_DIAL0, MODE_DIAL1
N
(PLAYBACK)
S003
6
6
7
4
17
18
16
A
: VIDEO SIGNAL
A
: AUDIO SIGNAL
A
: VIDEO/AUDIO SIGNAL