Sony NEX-FS700 Service Manual page 55

4-8. POWER BLOCK DIAGRAM (4/4)
VC-650 BOARD (3/3)
IC4601
DC/DC CONVERTER
(13/22)
I
F008 (F8)
MAIN_UNREG
E1 PVDD1a
POWER (1/4)
E2 PVDD1b
F007 (F7)
(PAGE 4-5)
F004 (F4)
A1 PVDD3a
B1 PVDD3b
VREG_5.0V
VREG_3.0V
C8 PVDD2
D8 PVDD6a
D7 PVDD6b
H6 PVDD4
H5 PVDD5a
G5 PVDD5b
B7 AVDD
DD_ON
H2 PVDD_CP
08
NEX-FS700/FS700K/FS700C/FS700CK/FS700E/FS700EK/FS700J/FS700JK/FS700R/FS700RH/FS700U/FS700UK
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
L4601
LX1a D1
LX1b D2
FB1 D3
L4603
DDR3_D_1.5V
LX3a A2
LX3b B2
IC4602
FB3 C4 4 OUTPUT +INPUT 1
VOLTAGE CHECK
5 V+
(13/22)
VREG_5.0V_IC_4601_1
F3
VREG_3.0V_IC_4601_1
C7
L4602
IC_5618_D_1.2V
LX2 B8
FB2 C5
L4605
FBS_4.8V
LX6a E8
D_5.0V_IC_4601_1
LX6b E7
FB6 D5 AU_5.2V_IC_4601_1
L4606
HP_5.2V_IC_4601_1
LX4 H7
FB4 E4
L4604
A_3.3V_IC_4601_1
LX5a H4
LX5b G4
FB5 E3
DD_ON
F5
IC_5200_D_1.2V
FB5201-FB5204
D_1.2V_IC_5200
IC_5200_A_1.2V
D_1.8V
IC5200
L5201
D_1.8V_IC_5200
CAMERA SIGNAL
FB5205
PROCESS
(15/22)
D_2.8V
IC_5618_1.8V
DDR3_D_1.5V
DD_ON
A_1.8V, D_1.8V
LOAD_ON_FR2
M
POWER (1/4)
(PAGE 4-5)
D_3.3V
D_1.2V
D_2.8V
IS_1.2V
IC_5200_A_1.2V
L
VREG_5.0V_IC_4601_1
VREG_3.0V_IC_4601_1
POWER (2/4)
A_3.3V_IC_4601_1
(PAGE 4-6)
AU_5.2V_IC_4601_1
POWER (1/4)
J
HP_5.2V_IC_4601_1
(PAGE 4-5)
IC5403
DDR TERMINATION
REGULATOR
(16/22)
IC5401
D_2.8V VTT
10 VIN VO 3
DDR3_D_1.5V IC5402
1 REFIN
2 VLDOIN IC5404
DDR3_D_1.5V
IC5405
DDR3 SDRAM
IC6001
3.3V REG
GENNUM_POWER_ON
(20/22)
D_5.0V_IC_4601_1 SDI_A_3.3V
VDD VOUT
4 3
CE 1
SDI_CD_3.3V
IC6003
3G-SDI TRANSMITTER
1.2V REG
(20/22)
FB6001
D_1.8V SDI_PLL_1.2V
Vi
1 Vo 5
CE
3
SDI_CORE_1.2V
Q6201 - Q6203
D_1.8V HDMI_RX_CORE_DLY_1.8V
A_1.8V HDMI_RX_TMDS_DLY_1.8V
B+ SWITCH
LOAD_ON_FR2
IC6002
CLOCK
IC6204
BUFFER
(21/22)
HDMI RECEIVER
3.3V REG
(21/22)
D_5.0V_IC_4601_1 HDMI_RX_IO_3.3V
1 Vi Vo 5
3 CE
D_3.3V
D_1.2V
IC6401
HDMI
TRANSMITTER
(22/22)
4-8E
IC_5618_D_1.2V
IC5604
3.3V REG
(17/22)
D_5.0V_IC_4601_1 IC_5618_3.3V
1 Vi Vo 5
CE
3
IC5602
1.8V REG
(17/22)
IC_5618_1.8V
VDD VOUT 3
4
CE
1
IC5406
IC_5618_1.8V
IC5407
IC5617
IC5408
1.8V REG
IC5409 (17/22)
VDD VOUT 3
4
(16/22) CE
1
Q6001
IC_5618_1.8V
IC5603
2.5V REG
IC6002
(17/22)
IC_5618_2.5V
(20/22) 4 VDD VOUT 3
1 CE
IC_5618_1.8V IC5605 IC5611 IC5614
IC5606 IC5612 IC5615
IC5607 IC5613
BUFFER
(17/22)
IC6201
(21/22)
IC_5618_1.8V
D_2.8V
IC1101
POWER CONTROL
(3/22)
CN1107
FBS_4.8V
VDD
4 IN OUT 5
1 SEL
K
SATA_PWR_ON
3 ON
POWER (2/4)
(PAGE 4-6)
L5601
IC5601
PROM IC5618
(17/22)
HDMI PROCESS,
3G-SD PROCESS
(17/22)
IC5608
BUFFER
(17/22)
IC_5618_MDDR_1.8V
O_GENNUM_ON_X
M8 O_GENNUM_ON_X
IC_5618_2.5V
IC5901
O_PLL_ON
DDR SDRAM
N6 O_PLL_ON
(19/22)
Q5801, Q5802
IC5803
B+ SWITCH
VIDEO PLL
(18/22)
IC5801
VCXO,
LOOP FILTER
(18/22)
FP-1574 FB-226
FLEXIBLE BOARD
BOARD
CN1201
CN1202
VDD
FLASH MEMORY
UNIT