Read Sony HDR-CX250 / HDR-CX250E / HDR-CX260E / HDR-CX260V / HDR-CX260VE / HDR-CX270E / HDR-CX270V Service Manual online
6-11
HDR-CX250/CX250E/CX260E/CX260V/CX260VE/CX270E/CX270V_L3
FR_XRESET
S
S
S
S
S
S
S
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
A
B
C
D
E
F
08
VC-652 BOARD (9/14)
DC/DC CONVERTER
XX MARK: NO MOUNT
CH5_OUT
CH4_OUT
CH3_OUT
CH6_OUT
CH1_OUT
I/O_UNREG
D_1.2V
TE0_VCC
REG_GND
F006
0.25A/50V
BL_L
1
2
3
45
C4337
2.2u
R4322
XX
R4334
10k
IC4303
R1207N823B-TR-FE
1
LX
2
GND
3
FB
456
L4307
33uH
BL_H
C4352
XX
R4315
12
C4349
0.1u
C4350
1u
C4338
1u
C4344
XX
C4329
0.22u
R4328
XX
C4303
2.2u
COM439
R4326
XX
R4302
100
COM432
C4333
1u
C4325
1u
C4323
1u
CL4301
L4305
10uH
C4343
XX
R4338
XX
COM440
C4306
2.2u
C4301
2.2u
R4331
XX
R4307
XX
C4324
1u
C4310
0.1u
H2
PVDD_CP
G2
CP_OUT
G1
CFP
F1
CFN
F2
PGND_CP
D6
LDO1_ENB
A5
LDO1_OUT
A6
LDO1_SOURCE
E5
LDO2_ENB
A4
LDO2_OUT
B4
LDO2_SOURCE
F7
F8
E7
E8
D7
D8
G3
H3
G4
H4
G5
H5
G8
H7
H6
B3
A3
B2
A2
B1
A1
A7
B8
C8
C3
C2
C1
D2
D1
E2
E1
D3
C5
C4
E4
E3
D5
F4
B6
F3
C7
C6
B7
H1
TEST1
H8
TEST2
A8
TEST3
F5
DD_ON
B5
ROSC
G6
CS
G7
CLK
F6
DIN
E6
DOUT
R4314
XX
C4304
2.2u
COM441
L4304
10uH
C4321
0.1u
C4326
0.1u
SYS_DD_ON_IC_4302
C4317
0.1u
C4320
0.01u
C4318
1u
C4316
10u
L4302
10uH
L4303
10uH
R4324
XX
R4309
XX
R4323
XX
COM442
R4306
XX
R4332
XX
R4313
XX
A2
A6
B6
B5
B3
A3
A4
A5
B2
A1
B1
C1
E3
CS
D4
CLK
D3
DIN
D2
DD_ON
F1
ACV_UNREG
E1
BATT_UNREG
E6
VTR_UNREG
E2
ACV_ON
D1
BATT_ON
F3
AGND_COMMON
D6
LANC_DC
B4
DATA_IN
D5
DATA_OUT
C5
LANC_SIG
C4
XLANC_PWR_ON
C2
XLANC_ON
C6
AGND_LANC
F2
UNREG_IN_DET
E4
UNREG_IN
F5
VuC
E5
VuC_RST
F4
VCH
F6
EVER3
C4332
1u
C4313
10u
C4314
10u
COM434
C4346
XX
R4301
XX
C4327
1u
R4327
XX
DD_ON
C4311
10u
COM443
C4308
4.7u
R4325
XX
C4302
2.2u
L4306
4.7uH
C4322
0.1u
L4301
4.7uH
R4333
XX
R4305
XX
COM436
R4308
XX
C4331
0.1u
C4305
2.2u
COM431
LDO1_ON
C4328
1u
C4345
XX
LDO2_ON
R4329
XX
ACV_ON
COM437
R4321
XX
C4312
10u
C4309
10u
C4330
0.22u
R4339
XX
BATT_ON
C4319
1u
R4304
XX
COM444
R4320
XX
R4330
XX
COM433
C4347
XX
C4334
1u
C4315
10u
COM438
47k
R4303
COM435
R4340
XX
CL4302
R4341
12
DD_ON
C4348
XX
COM445
R4317
XX
DC/DC CONVERTER
REG_GND
FR_EVER_SO
XCS_DD
FR_EVER_SCK
FR_EVER_SI
MT_UNREG
I/O_UNREG
XCS_IC_4302
CORE_UNREG
EVER_3.0V
VOUT
XLANC_PWR_ON
BATT_IN
LANC_DC
LANC_OUT
BATT_UNREG_SENSE
LANC_IN
BATT_LI_3V
REG_GND
LANC_SIG
ACV_UNREG
XLANC_ON
UNREG_IN_DET
MT_5.0V
LCD_CABC_PWM
REG_GND
EN
VOUT
VIN
D_3.3V
SD_PWR_ON
VIN
GND
EN
/OC
VOUT
IC4304
BD2224G-TR
B+ SWITCH
Q4304
RN2131MFV
DETECT
BATT
Q4305
RN2131MFV
ACV DETECT
FB1
FB2
FB3
FB4
FB5
FB6
VO_SEL
AGND
VREG_5.0V
VREG_3.0V
VREF_BG
AVDD
IC4301
BD8330AGU-E2
DC/DC CONVERTER
PGND6b
PGND6a
LX6b
LX6a
PVDD6b
PVDD6a
PGND5b
PGND5a
LX5b
LX5a
PVDD5b
PVDD5a
PGND4
LX4
PVDD4
PGND3b
PGND3a
LX3b
LX3a
PVDD3b
PVDD3a
PGND2
LX2
PVDD2
SLOPE1
PGND1b
PGND1a
LX1b
LX1a
PVDD1b
PVDD1a
IC4302
BD8331GU-E2
DC/DC CONVERTER,
LANC DRIVER
SGND_LDO
LOAD_OUT
LOAD_IN
LOAD_ON
LDO2_FB
LDO2_OUT
PVDD_LDO2
LDO2_ON
LDO1_FB
LDO1_OUT
PVDD_LDO1
LDO1_ON
J_5.0V
MT_GND
A_VID_1.1V
MT_5.0V
EP_2.8V
A_3.3V
AU_2.8V
A_2.8V
D_1.2V
D_VID_1.1V
A_1.8V
D_1.8V
MEDIA_3.3V
D_2.8V
D_3.3V
CAM_1.2V
HDMI_5V
HB_1.2V
HB_1.8V
MSX_3.3V
A_1.125V
A_1.125V_SENSE
MS_PWR_ON
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