Sony DEV-30 Service Manual page 38

1 2
A
Q4303,Q4304
BATTERY CHARGE
SWITCH
ACV_UNREG_CN
R4343 R4344
8.2 Q4303 1k
TPC6604
4 3
R4345
4700
5 2
6 1 Q4304
DRC3144E0L
D4301
DA2S10100K8
BATT_UNREG_CN
B
REG_GND
Q4305
TPCP8305,LSONYF
4
BATT_ON
3
C
IC4304
BD2224G-BZTR
B+SWITCH
VOUT
SD_VCC
D_3.3V VIN
GND
EN C4350 R4334
SD_PWR_ON
/OC 1u 10k
C4349
0.1u
D
3.3V
I/O_UNREG
5 4
C4365
C4364
4.7u
1u
1 2 3
D_2.8V
REG_GND
E
Q4308, Q4309
B+ SWITCH
I/O_UNREG
C4357
0.22u
D_2.8V
DDEN_L
DDEN_R
F
R4364
XX
COM439
REG_GND
08
DEV-30/50/50V_L3
3
REG_GND
VREG_5.0V
R4350
100
ACV_UNREG
INIT_CHARGE_ON
COM435
BATT_UNREG
REG_GND
ACV/BATT
SELECT SWITCH
2
ACV_ON
1
F001
2A/50V
CORE_UNREG
COM436
I/O_UNREG
F002
1.4A/50V
MT_UNREG XCS_DD
FR_EVER_SCK
FR_EVER_SO
FR_EVER_SI
XCS_IC_4302
MT_UNREG
CORE_UNREG
I/O_UNREG
Note: IC4304 ans R4361 are not supplied, but they are
included in VC-1016 COMPLETE BOARD (SERVICE).
SD_VCC
REG_GND REG_GND
ACV_UNREG
BATT_UNREG
LANC_DC
EYE_SENS_3.3V LANC_OUT
LANC_IN
LANC_SIG
XLANC_PWR_ON
XLANC_ON
BATT_IN
VOUT
FR_XRESET
BATT_LI_3V
EVER_3.0V
Q4309
RW1C025ZPT2CR
L4307 Q4310, Q4311
D4304
10V REG
10uH DSR520,H3SONYF
6
S
5
2
R4353
1
1M
C4361
C4360 R4358
Q4310
1u XX
IC4306 XX DSA300100L
R4354
R1200N003A-TR-FE
10k
DC/DC CONVERTER
CE VFB
Q4308 R4359
10k
DRC3144E0L VOUT GND 6 3
VIN Lx
2
C4358 C4359
1u 0.1u 1 4
R4360
HN1C01FE
39k
R4362
10k
4 5
B7 C6 C7 F3 B6 F4 D5 E3
TEST1
TEST2
TEST3
CL4301
DD_ON DD_ON
IC4301
R4303 47k
BD8330AGU-E2
ROSC
DC/DC CONVERTER
CS
CLK
DIN
DOUT
H2 G2 G1 F1 F2 D6 A5 A6
C4326
0.1u
E3 CS
D4 CLK
D3 DIN
Q4301
DRA3115T0L
DD_ON D2 DD_ON
ACV DETECT
ACV_UNREG
F1
E1 BATT_UNREG
E6 VTR_UNREG
ACV_ON E2 ACV_ON
C4308 4.7u
BATT_ON D1 BATT_ON
F3 AGND_COMMON
IC4302
BD8331GU-E2
DC/DC CONVERTER,
C4309 10u
LANC_DC
D6 LANC DRIVER
B4 DATA_IN
D5 DATA_OUT
C5 LANC_SIG
C4 XLANC_PWR_ON
C2 XLANC_ON
AGND_LANC
C6
CL4302
F2 UNREG_IN_DET
E4 UNREG_IN
F5 VuC
C4310 0.1u
E5 VuC_RST
R4302 100
F4 VCH
EVER3
F6
C4317 C4318
1u
0.1u
PU_THERM
TH4301
EVF_12.5V
REG_GND
EVF_10V
C4363
1u
5
Q4311
6-24
6 7
E4 C4 C5 D3
PVDD1a
C4301
PVDD1b 4.7u
S CH1_OUT
LX1a
L4301
LX1b 4.7uH
C4366 C4311
PGND1a
18p 10u
PGND1b
SLOPE1
C4302
4.7u
PVDD2
L4302 10uH
S CH2_OUT
LX2
C4367
C4312
PGND2 18p
10u
C4303
4.7u
PVDD3a
L4303
PVDD3b 10uH
S CH3_OUT
LX3a
LX3b C4313
C4368 10u
PGND3a 18p
PGND3b
C4304
4.7u
PVDD4
S L4304 10uH CH4_OUT
LX4
C4369 C4314
PGND4 18p 10u
C4305
4.7u
PVDD5a
PVDD5b L4305
10uH
S CH5_OUT
LX5a
LX5b C4315
C4370 10u
PGND5a 18p
PGND5b
C4306
4.7u
PVDD6a
L4306
PVDD6b
4.7uH
S CH6_OUT
LX6a
LX6b C4316
C4371
10u
PGND6a 18p
PGND6b
E5 A4 B4
HB_1.8V_RG R4341
HB_1.2V_RG R4342
LDO1_ON C1
PVDD_LDO1 B1
R4330
LDO1_OUT A1
LDO1_FB B2
C4329 C4332
1u 1u
LDO2_ON A5
PVDD_LDO2 A4
R4363
LDO2_OUT
A3
LDO2_FB
B3
C4330 C4333
1u 1u
LOAD_ON
B5
LOAD_IN
B6
LOAD_OUT A6
C4334
C4331
1u
0.1u
SGND_LDO A2
8 9
A
COM431
D_VID_1.1V_S
COM432
D_VID_1.1V
COM433
A_VID_1.1V
COM434
A_VID_1.1V_S
R4351 XX
A_1.2V
COM440
R4335 XX B
D_1.2V
COM441
R4325 XX
A_1.8V
COM442
R4320 XX
D_1.8V
COM443
R4352 XX
A_2.8V
COM445
R4313 XX
D_2.8V
COM446
R4323 XX
A_3.3V
COM447
R4314 XX
D_3.3V
COM448
R4365 XX
D_3.3V_SP
COM449
R4327 XX
J_5.0V
COM450
R4324 XX
MT_5.0V
COM451
C
XX
HB_1.8V
COM452
XX
HB_1.2V
COM453
D
COM454
XX
A_1.125V
A_1.125V_SENSE
COM455
XX
HDMI_5.0V
MS_PWR_ON
MSX_3.3V
E
VC-1016 BOARD (16/21)
F
DC/DC CONVERTER
XX MARK: NO MOUNT