3-2
DSC-H3_L2
3-2. OVERALL BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
SY-185 BOARD (2/2)
CN701
XPWR_LED
VL_3V
XPWR_ON
MODE_DIAL1, 2
XAE_LOCK_SW
XAE_LOCK_SW
XSHUT_SW
KEY_AD_1, 2
23
31
BL_L
36
33, 32
25
+
–
BT901
BATTERY
TERMINAL
BATT_UNREG
S
BATT_SIG
JK-348 FLEXIBLE
BOARD (2/2)
28
7
8, 9
26
15, 9
XACC_IN
UART Rx,
UART Tx
ACV_UNREG
UART Rx,
UART Tx
29 -33
40 - 44
23, 25
ACV_UNREG
ACV_UNREG2
XACC_IN
45
19
XACV_DET
XACV_DET
CN702
(2/2)
CN201
(2/2)
MULTI
CONNECTOR
BATTERY
AUTHENTICATION
(8/10)
IC201
DC/DC
CONVERTER
(9/10)
IC001
E4
B2
C9
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
XIC_203_RST_REQ
D7
XACV_IN
XAV_ JACK_IN
IC_203_1_UI,
IC_203_1_UO
E10
ST_UNREG
UNREG
UNREG
D_1.2V
BL_H
EVER
MS_VCC
CAM_13V
CAM_-7.5V
M_5.0V
USB_3.1V
CAM_3.5V
D_3.0V
A_3.0V
DDR_1.8V
D_1.8V
D_1.5V
C5
XCS_DD
XDD_SYS_RST
XDD_SYS_RST
STRB_PLUNGER
CPU
(4/10, 5/10)
IC203
(2/2)
D10
XMS_IN
E7
USB_VBUS
Q001,
002
D001
D002
A23
XPWR_LED
Y9
XSTRB_POPUP
_SENS
A21
V2
H9
H15
Y16
N19
R19
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, 2
AB7, AE6
STRB_CHG
XSTRB_FULL
STB_CHG_CNT
STRB_ON1
05
K7
K6
X001
32.768kHz
XSHUT_SW
8
XSTRB_POPUP
_SENS
KEY_AD_1, 2
39, 34
13, 14
27
7
DC IN
J201
1- 6
LF702
PL-048 FLEXIBLE BOARD
FL-179 FLEXIBLE
BOARD
ST-176 FLEXIBLE BOARD
2
CN001
XAF_LED
XAF_LED
STRB_PLUNGER
XDIRECT_PB
XSTRB_POPUP
XE_H
XE_L
STRB_PLUNGER
D003
SELF-TIMER/
AF ILLUMINATOR
RY001
(STROBE OPEN)
3, 4
5
24
CN001
3, 4
FLASH
UNIT
XE_H
TRIGGER
XE_L
L101
N
S102
XDIRECT_PB
26
S101
STROBE POP-UP
DETECT
9 - 12
16 - 19
SW-509 BOARD
FUNCTION
KEY
S001 - S009
BL_H
BL_L
BACKLIGHT
LCD901 (2/2)
LCD MODULE
3
CN001
6, 1
KEY_AD1, 2
BL_L
D101
(POWER)
S102
(SHUTTER)
15
POWER
S103
BT001
LITHIUM
BATTERY
MODE
DIAL
S101
ST_UNREG
Q001
FLASH
DRIVE
FLASH
CONTROL,
CHARGE
CONTROL
(1/2)
4
9
10
7
IC001
+
C006
CHARGING
CAPACITOR
D002
4
3
2
1
15
T001
6
1, 2
2
XAF_LED
STRB_PLUNGER
9
C4
29
30
28
26
STRB_CHG
XSTRB_FULL
STRB_CHG_CONT
STRB_ON
DD_SYS_RST
D708