3-2
DSC-W150/W170_L2
3-2. OVERALL BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
AF-113 BOARD
SW-529 BOARD
SY-194 BOARD (2/2)
ST_UNREG
Q001
FLASH
DRIVE
FLASH
UNIT
FLASH
CONTROL,
CHARGE
CONTROL
(1/2)
4
9
10
7
IC001
XE_H
TRIGGER
TRIGGER_GND
XE_L
+
C901
CHARGING
CAPACITOR
D001
4
3
2
1
15
T001
6
29
8
12
11
9
STRB_CHG
XSTRB_FULL
3
24
20
21
23
STRB_CHG_CONT
STRB_ON
XAF_LED
XAF_LED
XAF_LED
VL_3V
D201
SELF-TIMER/
SMILE SHUTTER/
AF ILLUMINATOR
D702
(ACCESS)
1, 2
BT900
LITHIUM
BATTERY
KEY_AD1, KEY_AD2
FUNCTION
KEY
XDIRECT_PB
XDIRECT_PB
CN001
CN702
6
KEY_AD1,
KEY_AD2
KEY_AD1,
KEY_AD2
1, 2
S012
S001 - S009,
S011
MODE
DIAL
MODE_DIAL1,
MODE_DIAL2
MODE_DIAL1,
MODE_DIAL2
4, 5
S010
+
–
BATTERY
TERMINAL
BT901
BT902
BT903
BATT_UNREG
S
BATT_SIG
MC-191 FLEXIBLE
BOARD (2/2)
33
19, 12
26
15, 9
XACC_IN
UART_Rx, UART_Tx
UART Rx,
UART Tx
27 - 32
23, 25
ACV_UNREG
ACV_UNREG
21 - 26
17, 21
CHARGE_V
BATT_UNREG
XACC_IN
11
7
XPOWER_ON
XPOWER_ON
20
19
XACV_DET
XACV_DET
CN704(2/2)
CN001
(2/2)
MULTI
CONNECTOR
BATTERY
DETECTOR
(8/10)
IC201
D004
E4
B2
C9
F5
H5
D6
D9
B1, B5, C5, D5
W20, H18, B24, G18
XCS_IC_201,
XIC_203_1_SCK,
IC_203_1_SO,
IC_203_1_SI
C6 - C8
XDD_SYS_RST
XACCESS_LED
XDIRECT_PB
XIC_203_RST_REQ
XPWR_ON
D7
XPWR_ON
XACV_IN
XAV_JACK_IN
IC_203_1_UI, IC_203_1_UO
E10
C4
ST_UNREG
BL_H
EVER
MS_VCC
CAM_13V
CAM_3.5V
USB_3.2V
CAM_-7.5V
M_5V
D_3.1V
A_3.1V
DDR_1.8V
D_1.85V
D_1.5V
D_1.25V
D10
XMS_IN
E7
C5
USB_VBUS
XCS_DD
XDD_SYS_RST
XDD_SYS_RST
IC203
(2/2)
DC/DC
CONVERTER
(9/10)
IC001
Q001,
Q002
D001
D002
A23
V2
H9
H15
Y16
H8
C10
XPWR_OFF
G8
K8
G9
H17, A24, G17
W12
AB18
IC_203_0_SO,
IC_203_0_SI,
XIC_203_0_SCK
IC_203_0_SO, IC_203_0_SI, XIC_203_0_SCK
D26, G19
AC8, AF6
MODE_DIAL1,
MODE_DIAL2
AB7, AE6
STRB_CHG
XSTRB_FULL
STB_CHG_CNT
STRB_ON1
05
K7
K6
X001
32.768kHz
XAE_LOCK_LED
16
D101
(AE/AF LOCK)
XSTRB_LED
BL_H
15
BL_L
ST-180 BOARD (2/2)
FP-866
FLEXIBLE
BOARD (2/2)
SW-533
FLEXIBLE
BOARD
BL_L
BL_L
8
D102
FLASH CHARGE/
RECORD
BACKLIGHT
30
2
LCD901 (2/2)
LCD MODULE
CN701
(2/2)
D103
(POWER)
S101
(SHUTTER)
19
17
XPWR_ON
XPWR_ON
CN002
(2/2)
XAE_LOCK_SW
XSHUT_SW
XPWR_LED
POWER
S102
18
14
16
17
13
15
14
18
5
10, 9
7, 6
3
XAE_LOCK_SW
XSHUT_SW
XPWR_LED
Y9
XSTRB_LED
W8
XAE_LOCK_LED
W9
N19
R19
CPU,
CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL
(4/10, 5/10)
D701