3-4E
DSC-H20_L2
3-4. POWER BLOCK DIAGRAM (2/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
XACV_IN
IC_204_SI
IC_204_SO
XIC_204_SCK
XCS_IC_204
CLOCK
GENERATOR
(7/9)
IC203
AUDIO/VIDEO
AMP
(6/9)
IC501
XZM_RST_LED
D_3.2V
CN402
F_Senser_Vcc
LENS BLOCK
FOCUS
RESET
SENSOR
ZOOM
RESET
SENSOR
D003
ST_UNREG
ST_UNREG
CAM_3.5V
T001
L002
FLASH CONTROL,
CHARGE CONTROL
IC001
AF_5V
XE_H
AF_5V
FLASH
UNIT
CAM_13V
VL (CAM_-7.5V)
CAM_13V
CAM_-7.5V
D_3.2V
XDD_SYS_RST
XDD_SYS_RST
XZM_RST_LED
XZM_RST_LED
CN301
12M
CCD IMAGER
IC001
BUFFER
IC002
CD-757 FLEXIBLE
BOARD
38
12
3.0 INCH
COLOR
LCD
UNIT
LCD901
LCD MODULE
BACKLIGHT
CN705
CN701
ST-215 BOARD
FL-192 FLEXIBLE BOARD
6
22, 31, 30
1
16
1
5 - 7
LED-
LED+
BL_L
BL_H
23
24
16
D_3.2V
RESB
VDD, VPRE
PANEL_VDD
PANEL_VDD
PANEL_VDD
PANEL_VDD
PANEL_VDD
D_3.2V
M_5.0V
D_3.2V
CAM_2.3V
CAM_2.3V
D_1.85V
M_5.0V
ZOOM
FG
IC401
IC402
LENS DRIVE,
OPTICAL
IMAGE
STABILIZATION
DRIVE
(2/9)
IC201
CPU,
CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL
(3/9 - 5/9)
SE401
PITCH/YAW
SENSOR
PITCH/YAW
SENSOR AMP
(2/9)
28
Z_Senser_Vcc
16
2, 5
SIO4_TXD W22
XZM_FG_LED
XZM_FG_LED
Z_FG (1)_VCC, Z_FG (2)_VCC
GPIO_S__15 Y11
L301
L701
L201
L302
FB304
FB303
CCD SIGNAL
PROCESS,
TIMING GENERATOR
(1/9)
IC301
RSTB
J12
2.8V REG
(2/9)
IC403
A_3.2V
D_3.2V
D_1.25V
M_5.0V
XDD_SYS_RST
XDD_SYS_RST
XDD_SYS_RST
XDD_SYS_RST
XDD_SYS_RST
XDD_SYS_RST
XIC_401_RST
XIC_401_RST
VDD
CE
1
4
VOUT 3
XDL
E7
GPIO_S__9
AC13
RESET_N
E8
STRB_UNREG_ON
STRB_UNREG_ON
VBUS_DISCHG AC7
D_1.25V
SY-224 BOARD (2/2)
05
A_3.2V
DDR_1.85V
D_1.85V
D_1.85V
D_3.2V
GPIO_S__12
AB15
XRESET_REQ
XPWR_OFF
XRESET_REQ
AH16
XRESET_SYS_IN
AJ16
CLK_EXTIN_2
W15
SIO1_RXD
AB20
SIO1_TXD
AB21
SIO1_SCK
AC21
SIO1_SCS
AC20
GPIO_S__6
MS_PWR_ON
AB12
ADC_IN6
BATT_SENS
AF16
D_1.25V
ST_UNREG
D_3.2V
A_3.2V
CAM_-7.5V
CAM_13V
BL_H
BL_L
M_5.0V
DDR_1.85V
CAM_2.3V
MS_VCC
MS_VCC
R226
SIO4_SCS
W23
XCS_DD
SIO2_SCK
AB22
SIO2_TXD
XBB_SCK
BB_SO
AC23
SIO2_RXD
AB23
BB_SI
R203
L501
FB201
6 - 10
21
19
CN002
CN003
13 - 16
CAM_3.5V
D_3.2V
CAM_2.3V
M_5.0V
CAM_3.5V
D_3.2V
D_3.2V
CAM_2.3V
M_5.0V
CAM_3.5V
CAM_3.5V
CAM_3.5V
CAM_3.5V
2.8V REG
(6/9)
IC502
VDD
CE
1
4
VOUT 3
R504
R519 AU_AVCC
AU_AVCC
AU_AVCC
D_1.85V
D_1.85V
D_1.85V
D_1.85V
D_1.85V
CAM_2.3V
D_1.85V
FB302
FB301
14, 15
Q401
D003
SELF-TIMER/
SMILE SHUTTER/
AF ILLUMINATOR
FP-1073
FLEXIBLE
BOARD
XPWR_ON
D_3.2V
23
21
D101
(POWER)
ON/OFF
S102
18
R101
Q701, Q702
B+ SWITCH
Содержание Cyber-shot DSC-H20
Страница 28: ...DSC H20_L2 Schematic diagram of the SY 224 board is not shown Pages from 4 4 to 4 12 are not shown ...
Страница 36: ...DSC H20_L2 Printed wiring board of the SY 224 board is not shown Page 4 20 is not shown ...
Страница 57: ...HARDWARE LIST 9 9 3 0 1 4 161 M1 4 X 3 0 Black 4 139 852 01 ...