Power (4/7) - Sony PXW-X160 Service Manual

Power (4/7)

VC-1030 BOARD (4/7)
R1_D_3.0V_CN
R1_D_1.8V_CN
F
R1_D_3.3V_CN
R1_D_2.5V_CN
POWER (3/7)
+0.4V_IC_1301
(PAGE 6-13)
+1.1V_BN_CORE_DD
IC2303
LEVEL SHIFT
(14/42)
BONU_1.1V_CORE_ON
1 IN_B OUT_Y 4
+3.3V_BN
IC2302
LEVEL SHIFT
(14/42)
+3.3V_BN
IN_B 1
IC2301
4 OUT_Y IN_A 2
2.8V REG
(14/42)
4 OUT VDD 2
J
DIBL_TO_BONU_PWR_ON
POWER (6/7)
(PAGE 6-16)
R2_D_1.1V_CN
R2_D_1.2V_CN
H R2_D_1.8V_CN
R2_D_2.5V_CN
POWER (3/7)
MAIN_UNREG_LENSMT
(PAGE 6-13)
R2_D_5.0V_CN
08
PXW-X160/PXW-X180
IC2701
+2.5V
LEVEL SHIFT
(17/42)
FB2701
CLOCK DIVIDER
IC2702
+3.3V
LEVEL SHIFT
(17/42)
FB2702
IC2704
CLOCK DIVIER
(17/42)
Q2321, Q2325
+1.1V_BN_CORE
B+ SWITCH
Q2202, Q2204
+1.8V
B+ SWITCH
IC2202
POWER ON/OFF
(13/42)
Q2201, Q2203
+3.3V
B+ SWITCH
2 IN_A
1 IN_B OUT_Y 4
+3.3V_BN
Q2304, Q2306
+0.4V_IC_1301
B+ SWITCH
IC2304
2.8V REG
Q2312, Q2313, Q2326
(14/42) R2_D_1.2V_CN
B+ SWITCH
4 OUT VDD 2
Q2315, Q2322
R2_D_1.8V_CN +1.8V_BN_WDRAM
B+ SWITCH
IC2208
LEVEL SHIFT
(14/42) Q2319, Q2323
R2_D_2.5V_CN
B+ SWITCH
1 IN_B
BONU_PWR_GOOD
2 4
IN_A OUT_Y
Q2317, Q2324
R2_D_1.1V_CN
B+ SWITCH
IC5002
DC/DC CONVERTER
(33/42)
L5002
LENSMT_+5.0V
13 VIN1 SW1 10
14 VIN2 SW2 11
7 EN VO 1
IC1301 (2/2)
CPU, CAMERA DSP,
AV SIGNAL PROCESS
(4/42 - 12/42)
EXTOUT_CLK_0
HIF_CS_OUT_2_X
HIF_CS_OUT_5_X
HIF_CS_OUT_3_X
HIF_CS_OUT_4_X
LENS_GPIO_9
FP-2244 LD-1016 BOARD
FLEXIBLE
CN1004 CN1302
BOARD
R1_D_1.8V_CN D_1.8V_IC_6001
R1_D_3.0V_CN
IC2703
(17/42)
CMR_DD_PS
12
+1.8V_BN
IC2201
+3.3V_BN
SIGNAL
PROCESS
(13/42 - 16/42)
+0.4V_BN
+1.2V_BN
R1_D_3.0V_CN
+2.5V_BN
+1.1V_BN_GCS
LENSMT_+5.0V
R2_D_5.0V_CN
CMR_DD_PS
K4 68
IC_1301_TO_LENS_MI_LED IC_1301_TO_LENS_MI_LED
AM24 77 3
IC_1301_TO_LENS_ZP_LED ZP_LED
AN26 75 5
IC_1301_TO_LENS_IR_RST_LED LENS_TO_IC_1301_IR_RST_LED
AL24 67 13
IC_1301_TO_LENS_MF_RING_LED IC_1301_TO_LENS_MF_RING_LED
AM25 63 17
IC_1301_TO_IC_6001_XRST_IC_6001 IC_1301_TO_IC_6001_XRST_IC_6001
58 22
E4
L6502 L6503
MT_5.0V_IC_6401
IC6510
IC6001
L6001
SWITCHING REG
MANUAL ZOOM
(6/7)
SENSOR DETECT
(2/7)
3 V+ SW 1
IN- 5
CMR_DD_PS
IC6201
2 ON/OFF
L6201
MANUAL FOCUS
SENSOR DETECT
(3/7)
IC6301
L6301
MANUAL ZOOM
SENSOR DETECT
(4/7)
IC1312
IC6520
ZOOM
MOTOR DRIVE
LEVEL SHIFT
(1/7)
(6/7)
A_3.0V_GYRO
IC6401
IC6511
L6401 STEADYSHOT VARIABLE ND
PROCESSOR, FILTER CONTROL
FOCUS/ZOOM/IRIS (6/7)
MOTOR DRIVE
(5/7)
IC6512
VARIABLE ND
FILTER CONTROL
(6/7)
IC6501
L6505
VARIABLE ND
FILTER CONTROL
(6/7)
Q6607
LED
1.2V REG
IC6603
DRIVE
(7/7)
IC_1301_TO_LENS_MI_LED
IC_6401_1.2V_REG
4 VDD VOUT 3
1 CE
Q6605
LED
DRIVE
D_3.0V_LENS
LENS_TO_IC_1301_IR_RST_LED
3.0V REG
IC6602
(7/7)
LENS_3.0V_REG
4 VDD VOUT 3
1 CE Q6606
LED
DRIVE
ZP_LED
IC6508 Q6501, Q6503
Q6609, Q6610
LOW-PASS FILTER,
L6101
GAIN AMP
(6/7)
IC_1301_TO_IC_6001_XRST_IC_6001
4.6V REG
IC6515
(6/7)
4.6V_CMR
4 VDD VOUT 3
Q6611, Q6612
1 CE
L6102
IC_1301_TO_IC_6001_XRST_IC_6001
IC_1301_TO_LENS_MF_RING_LED
D6506
IC6509
+26V
BUFFER
(6/7)
IC6519
VARIABLE ND
FILTER DRIVE
(6/7)
GY-1006 BOARD
CN6604
(1/2)
CN8501
IC8501
L8502
A_3.0V
3 3 PITCH/YAW
SENSOR
AMP
SE8501
L8501
PITCH/YAW
SENSOR
LENS BLOCK
CN6606
MANUAL
MF_PO_VCC
44
FOCUS MR
SENSOR
MANUAL
MZ_PO_VCC
46 ZOOM MR
SENSOR
MI_FG1_A
IRIS F1
42
SENSOR
MI_FG0_A
IRIS F0
39
SENSOR
IRIS_PI_A
IRIS RESET
21
SENSOR
F_MR_VCC
FOCUS MR
24
SENSOR
Z1_MR_VCC
34
ZOOM MR
SENSOR
ZP_PI_A
30
CMR_OUTPI_A
LED
33
DRIVE
CN6604
VARIABLE
(2/2)
ND FILTER
4.6V_CMR CMR_PI_A
19
CMR_IN_PI_A
LED
10
DRIVE
Q6608
FS_PI_A
LED FOCUS MR
52
DRIVE ENCODER
6-14