DSC-HX50, DSC-HX50V - Sony Digital Camera Service Manual (repair manual). Page 7

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4-1
DSC-HX50/HX50V_L3
4. BLOCK  DIAGRAMS

4-1.  OVERALL  BLOCK  DIAGRAM (1/2)    
( ) : Number in parenthesis (  ) indicates the division number of schematic diagram where the component is located.
BL_L
BL_H
CN405
LENS
LENS BLOCK
IRIS
(METER)
IRIS
MOTOR
MR_+/-
SHUTTER
MOTOR
PITCH+/-
LENS_TEMP
XZM_RST_LED
OPTICAL IMAGE STABILIZER
FOCUS_+/-
IRIS_A/B/XA/XB
ZOOM+/-
MSHUT+/-
XZM_FG_LED
ZM_DC_FG_A/B
ZM_SENS_1ST
X201
12MHz
G3
L1
IMGR_RST
CN701
CD-1005 FLEXIBLE BOARD
GEN_CLK_OUT
SDI, SDO
CMOS
IMAGER
CP001
SCK, XCE
SY-1018 BOARD (1/2)
MSHUT_EN/DIR
IRIS_DIR_A/B, IRIS_BRK_A/B, ZM_BRK_A
XSYS_RESET
CLK_IC_401, XCS_IC_401,
CAM_V, IC_401_INT_REQ,
IC_401_EXPOSE, IC_401_P_LIMIT
IC_401_SI/SO/SCK
XIC_401_RST
CMOS_CLK_OUT
IMGR_RST
SENS_HD
SENS_SI/SO
SENS_SCK/XCS
IC_401_VD
ZM_DC_FG_A/B, XZM_FG_LED,
ZM_SENS_1ST, XZM_RST_LED,
LENS_TEMP
SE401
PITCH_AD
YAW_AD
AH2
D1
08
DOAP - DOJP, DOAM - DOJM,
DCKP, DCKM
PITCH_HALL+/-, PITCH_BIAS- 
YAW_HALL+/-, YAW_BIAS-
YAW+/-
OIS DRIVE,
IRIS/FOCUS/
ZOOM/SHUTTER
MOTOR DRIVE
(7/11)
SENS_DATA_P1 - P10, SENS_DATA_M1 - M10, SENS_CLK_P/M
SENS_VD
XHS 
H3
20 - 41
10
11
2, 3
5, 7
8
5 - 8
1 - 4
36 - 39
22
23
24, 27
25
34, 35
29, 31
32
19, 20
13 - 15
17, 18
10 - 12
14
XVS 
H2
W1
W2
AK29
AK28
E3
P25
F5
IC401
PITCH/YAW
SENSOR
(7/11)
SE001
POP-UP
DETECT
M
M
ZOOM
MOTOR
FOCUS
MOTOR
YAW
MOTOR
ZOOM
RESET
SENSOR
FOCUS
MR
SENSOR
LENS TEMP
SENSOR
HALL
ELEMENT
ZOOM
FG
PITCH
MOTOR
HALL
ELEMENT
3.0 INCH
COLOR
LCD
BACKLIGHT
LCD901
(LCD MODULE)
CN704
CN711
30 - 45
26
25
28
52
50, 51
1, 2
3, 4
BL_L
BL_H
AFLED_ON
XAF_LED
XRESET_REQ
XCS_DD
AFLED_ON
XRESET_REQ
XCS_DD
XSYS_RESET
XCS_LCD
XCS_LCD
LCD_HS
LCD_VS
LCD_HS
LCD_VS
LCD_CLK_OUT
LCD_CLK_OUT
AV_SO/SCK
AV_SI/SO/SCK
LCD_R_D0 - D7, LCD_G_D0 - D7, LCD_B_D0 - D7
LCD_G_D0 - D7, LCD_B_D0 - D7
AV_SI/SO/SCK
AV_SI/SO/SCK
XDIRECT_PB
XMS_IN, XEXT_IN
I2C_SDA,
I2C_SCK
I2C_SDA,
I2C_SCK
I2C_SDA,
I2C_SCK
XUSB_LED
XCS_AUDIO
DC/DC
CONVERTER
(1/11)
IC001
FRONT
CONTROL
(3/11)
IC101
IC201
(1/2)
USB INTERFACE
(2/11)
3 AXIAL
ACCELERATION
SENSOR
(11/11)
IC051
SE901
D7
XSYS_RESET
XSYS_RESET
C3
MULTI
2,4,7,8,10,1
1,
13,16,17,20
1,3,6,
15,21,23
14
HDMI
3,5,6,8,9,
11,12,14
1
15
17, 18
HDMI_DATA0P/N - HDMI_DATA2P/N, HDMI_CLOCKP/N
HDMI_SDA/SCL
HDMI_CEC
XEXT_IN
XMS_IN
XEXT_IN
XMS_IN
TE0_XSDCD
MSX_INS_HIZ_MPU
D708
D707
TE0_SDWP
TE0_SDWP
MSX_D0 - 7, MSX_CLK/BS
SD_DAT0 - 3, SD_CLK/CMD
MSX_D0 - 7,
MSX_CLK/BS
SD_DAT0 - 3,
SD_CLK/CMD
HDMI_SDA/SCL
CEC_INOUT
HPD
2, 3
15
CN712
CN002
CN001
1,4,10 - 12,
18 - 20,26,27
3,22,23,
25,28,29
5
9
8
1,4,10 - 12,
18 - 20,26,27
3,22,23,
25,28,29
5
9
8
CN709
USB_CN_DP/DM
USB_DP/DM
9
8
UART0_DBG_ACC_TXD
UART0_DBG_ACC_RXD
12
11
XAE_LOCK_SW
XSHUT_SW
UART0_DBG_ACC_TXD
UART0_DBG_ACC_RXD
BOOT_SERIAL_IN
ACC_INT
XPWR_ON_ACC
XPWR_ON_ACC
10
AD_JACK_IN
AD_JACK_IN
LEVEL SHIFT
Q202
LEVEL SHIFT
Q201
XEXT_IN
XMS_IN
TE0_SDWP
MEMORY
STICK
PRO DUO
SD
: VIDEO SIGNAL
: VIDEO/AUDIO SIGNAL
TH251
AV_SO/SCK
X101
32.768kHz
E1
D1
AC29
AC30
AF2
AB17
XPWR_ON
XDIRECT_PB
XPWR_ON
7
XRESET_REQ
HPD
CN708
CPU,
CAMERA DSP,
AV SIGNAL PROCESS,
LENS CONTROL,
MODE CONTROL,
HDMI PROCESS
(4/11 - 6/11)
LCD_HS
LCD_VS
LCD_R_D0 - D7,
LCD_G_D0 - D7,
LCD_B_D0 - D7
OVERALL (2/2)
(PAGE 4-2)
1
OVERALL (2/2)
(PAGE 4-2)
2
7
8
9
10
BT-2006 FLEXIBLE BOARD (1/2)
ST_UNREG
Q101
FLASH
DRIVE
IC101
XE_A
XE_K
XE_A
XE_K
XE_A
XE_K
D101
T101
XSTRB_FULL
CN707
(1/2)
CN101
(1/2)
STRB_CHG
STRB_ON
+
D705
C901, C902
CHARGING
CAPACITOR
FLASH
UNIT
STRB_CHG_CNT
XSTRB_FULL
STRB_CHG
STRB_CHG_CNT
STRB_ON
+
FLASH
CONTROL,
CHARGE
CONTROL
(2/2)
D706
(ACCESS)
XMS_ACC_LED
22
15 - 17
2 - 4
ST-1014
FLEXIBLE
BOARD (1/2)
MS-505
FLEXIBLE
BOARD
MS-1013 BOARD
FL-2000
FLEXIBLE
BOARD
CN001
12 - 14
1 - 3
D001
SELF-TIMER,
SMILE SHUTTER,
AF ILLUMINATOR
12
3
XAF_LED
STRB_POPUP_SENS
STRB_POPUP_SENS
D009
(CHARGE)
M
M
M
M
Display
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