Power (4/10) - Sony PXW-FS7K Service Manual

Power (4/10)

DPR-365 BOARD (2/5)
+1.8V
+2.5V
J
+3.3V
+5.0V_2
POWER (3/10)
(PAGE 6-11) +0.4V_BN
+3.3V
4 VDD
3 CE
DC/DC CONVERTER
+5.0V_2
VIN:1 - 3 PH:1 - 3
15 EN
+2.5V
4 VDD
DC/DC CONVERTER
AVIN
+3.3V
N
(DWN)_PWR_ON_SEQ_4
PVIN
(DWN)_PWR_ON_SEQ_5
POWER (7/10) 5 EN
(PAGE 6-15)
DC/DC CONVERTER
8 VIN
4 VDDA
7 EN
4 VDD
1 CE
DC/DC CONVERTER
4 IN
1 EN
DC/DC CONVERTER
4 IN
1 EN
PXW-FS7/PXW-FS7K
+3.0V POWER (6/10)
O
(PAGE 6-14)
+3.0V POWER (7/10)
P
(PAGE 6-15)
IC0907
3.0V REG
(9/35)
+3.0V
VOUT 5
IC0905
(9/35)
L0903
+1.1V_IC_0100_CORE
IC0901
1.8V REG
(9/35)
+1.8V_IC_0100_MEM
VOUT 3
CE 1
IC0900
(9/35)
PG 6
L0900
+1.2V_IC_0100
SW 2
IC0906
(9/35)
+0.5V_IC_0100
VOUT 1
IC0902
2.5V REG
(9/35)
+2.5V_IC_0100_AN
VOUT 3
IC0903
(9/35)
L0901
+1.1V_IC_0100_AN
SW 3
+1.1V_IC_0100_CORE
+1.8V_IC_0100_MEM
+1.2V_IC_0100
IC0904 +0.5V_IC_0100
+2.5V_IC_0100_AN
(9/35)
+1.1V_IC_0100_AN
L0902
+1.5V_IC_0100 +1.5V_IC_0100
SW 3
FB0801 IC0800
DDR3 SDRAM
(8/35)
IC0106
+3.0V
BUFFER
(1/35)
IC1005
BUFFER
(10/35)
IC1006
INVERTER
(10/35)
IC1007
SWITCH
(10/35)
FB0600
+1.8V
+2.5V
+3.3V
+0.4V_BN
+3.0V
IC0100
4K CAMERA SIGNAL
PROCESSOR,
CAMERA CONTROL,
DISPLAY DEVICE CONTROL
(1/35 - 9/35)
(IC_0100)2(POWER)_UNREG_ON
LENS_GPIO_3 C2
(IC_0100)2(POWER)_4.8V_ON
LENS_GPIO_2 G7
(IC_0100)2(POWER)_3.15V_ON
FB0800 LENS_GPIO_12 E2
(E-LENS)2(IC_0100)_DETECT
LENS_GPIO_4 C1
IC1001 IC0202
+5.0V_2
+3.3V
TEMPERATURE
SWITCH
SENSOR
(10/35)
(2/35)
IC1002
+1.8V
IC0609
INVERTER
LEVEL SHIFT
(10/35)
(6/35)
IC1003
IC0604
BUFFER
(10/35) LEVEL SHIFT
(6/35)
IC1004
IC0610
SWITCH
+1.8V
(10/35) INVERTER
(6/35)
IC0702
+3.3V
FLASH MEMORY IC0608
+1.8V
(7/35)
BUFFER
(6/35)
IC0703
LED DRIVE IC0603
+1.8V
(7/35)
BUFFER
(6/35)
IC0700
+2.5V
IC0602
LEVEL SHIFT
+1.8V
(7/35)
BUFFER
(6/35)
IC0704
LEVEL SHIFT IC0601
+1.8V
(7/35)
INVERTER
(6/35)
IC0701
IC0606
BUFFER
+1.8V
(7/35)
RESET SWITCH
(6/35)
D0700
(FOR CHECK)
+2.5V
IC0607
+1.8V
BUFFER
(6/35)
Q0600
AA
(BONU)_PWR_GOOD
POWER (3/10)
(PAGE 6-11)
Q
POWER (6/10)
(PAGE 6-14)
6-12