Sony Handycam HDR-CX550 Service Manual page 32

4-3. POWER BLOCK DIAGRAM (1/2)
DD-329 BOARD
FP-1207
FLEXIBLE
J001
BOARD
CN4002
DC IN
ACV_UNREG ACV_UNREG_CN
Q4603
BATT/XEXT BATT/XEXT_CN
ACV/BATT
22
SELECT
Q4901
SWITCH
BH001
REG_GND
( )
BATTERY D4604
TERMINAL
BOARD
BATT_UNREG BATT_UNREG_CN
+
BATT_SIG BATT_SIG
8
C
−
LANC INTERFACE,
BATT/XEXT_CN
C7 77_PUI_BATT_XEXT
INIT_CHARGE_ON
F10 62_O_INIT_CHARGE
GPS_DD_ON
E2 34_O_GPS_DD_ON
CX550V/CX550VE/
XR550V/XR550VE
BATT_SIG 14_XPUIO
A4
_BATT_SIG
27_XPUI_LANC_PWR_ON
08
HDR-CX550/CX550E/CX550V/CX550VE/XR550/XR550E/XR550V/XR550VE_L2
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
F001
ACV_UNREG
Q4601,
F006
Q4602
F005
SWITCH
MT_UNREG
F003
CORE_UNREG
F004
I/O_UNREG
F007
ST_UNREG
GPS_DD_ON
BATT_UNREG
L1 BATT_UNREG
LANC_DC
F002
N2 VBBIN
PVDD1a
H1 AVDD1
PVDD1b
J1 VTR_UNREG
LX1a
LX1b
IN1 L11
ACV_ON
J2 ACV_ON
BATT_ON
K2 BATT_ON
PVDD2a
PVDD2b
PVDD3a
PVDD3b
LX3a
LX3b
IN3 D3
IC4701
DC/DC CONVERTER,
LANC DRIVE
(4/7)
PVDD4a
PVDD4b
LX4a
LX4b
CX550/CX550E/ IN4 C8
CX550V/CX550VE
IC8701, IC8801
MEDIA_3.3V
32GB MEMORY
(6/7, 7/7)
PVDD5a
PVDD5b
IC4901 LX5a
LX5b
HI PROCESSOR
IN5 L10
(5/7)
PVDD6a
44_AI_BATT_SENS J5
ACV_UNREG
PVDD6b
45_AI_ACV_SENS L6 K1
ACV_UNREG
LX6a
LX6b
IN6 C5
PVDD7
17_AVCC
PVDD9
19_AVR
VOUT VLDO3
L2 VOUT
85_VCC2
84_VCC1
OUT8 B13
FR_EVER_SI
-INE8
28_PUI_DDCON_SI C3 N7 DOUT
FR_EVER_SO
-INA D12
29_O_DDCON_SO D2 L8 DIN
FR_EVER_SCK
30_XO_DDCON_SCK D1 L9 CLK BL_ON
XCS_DD
37_XO_CS_DDCON G1 L7 LD
XLANC_PWR_ON SW_OUT
C1 L6 WAKE_UP
XLANC_ON
39_XO_LANC_IC_ON H2 M5 XLANC_ON
BATT_IN VLD01
76_I_BATT_IN A7 M3 BATT_IN
LD01_ON
DVDD2
VRO L3
BATT_IN_SEL N4
CH6_SW C4
VBACKUP M1
XPOWER_OFF
64_XI_POWER_OFF E10
LDO_ON
31_O_LDO_ON D3
VC-592 BOARD (1/2)
Q4604, Q4605
CN4001 CN1014
SHOE POWER SWITCH
SHOE_UNREG SHOE_UNREG
SHOE_ON SHOE_ON
75 75
ST_UNREG
ST_UNREG
IC4702
+3.5V REG
G_3.4V G_3.4V
Vin Vout 4 4 4
5
CE
1
CX550V/CX550VE/XR550V/XR550VE
LANC_DC LANC_DC
M6 47 47
L4701
D_1.2V
L4722
A_1.2V
71 71
L4703 L4717
A_1.8V
67 67
D_1.8V
XR550/XR550E/XR550V/XR550VE
SE3202
(3D SENSOR)
D_2.8V
L4704 L4719
A_2.8V
74 74
L4716
AU_2.8V
81 81
D_3.3V MEDIA_BA_VCC
68 68
MEDIA_VCC
Q4703 - Q4705
SWITCH MEDIA_3.3V
MEDIA_PWR_ON1 MEDIA_PWR_ON1
103 103
L4705 L4714
A_3.3V
18 18
D_3.3V
5.0V
L4706
5.0V
69 69
5.0V
G1
Q4702
A10
BL_H
B10 SWITCHING 85 85
L4708
C12
BL_L
87 87
PANEL_BL_ON PANEL_BL_ON
99 99
E11
Q4701
A11
SWITCH
SD_1.8V
A12 70 70
XPOWER_OFF XPOWER_OFF
C9
101 101
M13
EVER_3.0V
79 79
BATT_LI_3V
45 45
4-3
CN1006
D_2.8V
+5V_POWER
1 IC3502 4
5
5V REG
(7/15)
CN1007
ST_UNREG
D_2.8V
7
SHOE_ON
D_1.2V
LANC_DC
22
A_1.2V
CN1011
SHOE_UNREG
A_1.8V
D_1.8V
D_2.8V
25
D_2.8V
A_2.8V
G_3.4V
AU_2.8V 1
CN1008
NS_LED_A
4
A_3.3V
A
D_3.3V
POWER (2/2)
TALLY_VDD
(PAGE 4-4) 2
MT_5.0V
D_2.8V
7
A_5.0V
J_5.0V
BL_H
BL_L
SD_1.8V
IC9101
ROLL SENSOR DRIVE
EVER_3.0V
(15/15)
BATT_LI_3V
L9101
A_2.8V
SE9101
(ROLL SENSOR) CN1005
MEDIA_VCC
FP-1195
FLEXIBLE CN1301
BOARD +5V_POWER
HDMI
18
OUT
FLASH UNIT
FP-1209 ST-230 BOARD
(FL34600)
FLEXIBLE
T5001
CN5001
BOARD CN5003
D5002
L5001
XE_A
FLASH
ST_UNREG
IC5001
D_2.8V
5 FLASH CHARGE
CONTROL
FP-1197
(1/2)
FLEXIBLE A/V R
BOARD
CN5002 CN1303
LANC_DC LANC_DC
7 4
17
FP-1211
FP-1210 MA-464 BOARD
FLEXIBLE
FLEXIBLE
CN901
CN5701 CN5703 BOARD
BOARD
SHOE_UNREG SHOE_UNREG
HOT
SHOE
CX550V/CX550VE/
XR550V/XR550VE
D_2.8V IC5701
5
FP-1204
BUFFER
FLEXIBLE
BOARD
CN5704
G_3.4V VDD3.4V GP346 ASSY
29 3 4
(GP-028)
FP-1196 FLEXIBLE BOARD
D6503
(NIGHTSHOT)
NS_LED_A
D6502
(REC LAMP)
TALLY_VDD
IC6501
D_2.8V
REMOTE
RECEIVER
XR550/XR550E/
XR550V/XR550VE
FP-1202 FLEXIBLE BOARD
HDD_3.3V_CN
HDD
UNIT