Sony HXR-MC1 Service Manual page 33

3-9. POWER BLOCK DIAGRAM (2/4)
MD-142 BOARD (2/3)
A_1.8V
A_2.8V
IC_1301_D_1.2V
D_2.8V
D_3.3V
XSYS_RST
MT_5.0V
C
POWER (1/4)
(PAGE 3-8)
CMOS_A_3.3V
FR_XRESET
A_4.6V
BATT_LI_3V
D_1.2V
USB_3.3V
VR
A_1.2V
D_1.2V
IC_2201_D_1.2V
D_2.8V
A_2.8V
A_4.6V
A_1.8V
E
A_1.2V
D_1.8V
POWER (4/4) D_1.8V
D_3.3V
(PAGE 3-11)
CMOS_A_3.3V
USB_3.3V
IC_1301_D_1.2V
MT_5.0V
VR
IC_2201_D_1.2V
BATT_LI_3V
05
HXR-MC1/MC1P
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
VC-546 BOARD (1/2)
FP-902 FLEXIBLE
BOARD
CN1101 CN9101 CN9022 CN1036
A_1.8V
30 30 22 22
A_2.8V
28 28 24 24
IC_1301_D_1.2V
D_2.8V
D_3.3V
21 21 29 29
XSYS_RST
34 34 18 18
MT_5.0V
CMOS_A_3.3V
27 27 23 23
FR_XRESET
32 32 20 20
A_4.6V
25 25 25 25
BATT_LI_3V
23 23 27 27
L2504
D_1.2V
E4
E3
D2
C1
USB_3.3V
29 29 21 21
VR
36 36 16 16
A_1.2V
A_2.8V
D_1.2V
D_1.8V
FP-903 FLEXIBLE
D_2.8V
BOARD (1/2)
D_3.3V
CN1102 CN9102 CN9034 CN1037
USB_3.3V
(1/2) (1/2) (1/2) (1/2)
A_1.2V
7 7 73 73
D_1.8V
IC_2201_D_1.2V
L1302
A_1.8V
L1301
A_1.8V
R1307
R1308
A_2.8V L1502
R1508
IC_1301_D_1.2V
D_2.8V
FB1501 D_2.8V_AR
D_2.8V_PLL
R1507
D_3.3V
D_3.3V_AR
R1502
L1501
R1503 D_1.8V_AR
D_1.8V_DDR1
R1504
D_1.8V_DDR2
R1505
F
XRESET_REQ
PCI_XRESET
POWER (4/4)
(PAGE 3-11)
D_1.8V
MT_5.0V
D_2.8V
CMOS_A_3.3V
FR_XRESET
A_2.8V
A_4.6V
BATT_LI_3V
C2
STBY
D4_-2.8V
PVDD VOUT A3
R2503
SVDD
FB B2
S1 IC2502
A_1.8V
R2502
S2
-2.8V REG
(11/12)
D_2.8V
D_3.3V
VR
IC_2201_D_1.2V
D_1.8V
G
POWER (4/4)
D_1.8V
(PAGE 3-11)
D_1.8V
D_2.8V
D4_-2.8V
3-9
IC1303
CLOCK
GENERATOR
(1/12)
I/O_1.8V
I/O_1.8V
A_2.8V_AR
IC1301
CAMERA SIGNAL PROCESSOR,
H
CAMERA CONTROL
(1/12, 2/12)
POWER (4/4)
(PAGE 3-11)
A_1.2V_AR
AE1 XRESET_REQ
N5 PCI_XRESET GPIO0_8 AF5
GPIO0_14 AF4
AC5 XRESET
H1 IHRSTX
R2218
R2219
IC2201
R2237
AUDIO/VIDEO A_2.8V
L2502
R2238
CODEC
A_4.6V
L2501
R2239
(8/12)
D_2.8V R2501
R2235
D4_-2.8V
L2503
R2236
R1701
IC2301
A_2.8V
512M SDRAM
(9/12)
IC1601
A_2.8V
256M SDRAM
(3/12)
CN1303
I/O_1.8V
D_1.8V/CMOS_D_2.8V
COMS_A_3.3V
I
POWER (3/4)
(PAGE 3-10)
XFLASH_RST XCLR
3
CN1033
XRST_IC_5201
24
ZM_RST_LED
34
MT_5.0V
D_2.8V
CMOS_A_3.3V
J
POWER (3/4)
(PAGE 3-10)
A_4.6V
BATT_LI_3V
CN1027
RESET
4
IC2501
COMPONENT
OUT AMP,
D-TERMINAL
DRIVE
(11/12)
IC1702
BUFFER
(4/12)
IC1705
BUFFER
(4/12)