Sony HVR-MRC1 Service Manual page 16

Memory recording unit
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3-2. POWER BLOCK DIAGRAM
i.LINK CRADLE
CR-090 BOARD
FP-203
FLEXIBLE
CN903
CN9005
BOARD
HOT
ACV_
CN9002
SHOE
F9002
UNREG
J901
PLUS
1
MINUS_A
DC IN
2
F9001
MINUS_B
UNREG
3
CN9001
BATT(+)
+
1
SW
BT901
2
BATTERY
SIG
TERMINAL
S
3
BATT(-)
4
SW-525 BOARD
S7010
POWER
ON
OFF
D7009
REC LAMP,
LED DRIVE
R7001
CF ACCESS
05
HVR-MRC1
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
MEMORY RECORDING UNIT
FP-202
TK-071 BOARD
FLEXIBLE
CN902
BOARD
CN4002
HOT
ACV_
SHOE
Q1012
D1003
FB1001
F1001
UNREG
R1042
F1002
Q1009
UNREG
Q1008
Q1007, Q1010
DC IN
DETECT
Q1003, Q1006
BATTERY
DETECT
CN7001
CN2001
SW_PWR
SW_PWR
6
15
SW_OFF_CN
SW_OFF_CN
8
13
3.3V
3.3V
Q7001
3
18
2
VIN
VOUT
3
5 VIN
IC1002
3.3V REG
(5/5)
R1004
TG1
26
23
VIN
22
BG1
SW1
25
SENSE1+
30
SENSE1-
31
IC1001
Vosense1
1
DC CONTROL
(5/5)
Vosense2
9
SENSE2-
11
Q1002
SENSE2+
12
28
RUN/SS1
SW2
15
BG2
18
13
RUN/SS2
TG2
14
Q1001
FB1002
IC2001
SUB CPU
(4/5)
32
P20/ANI0
PWR_P33
P75
6
DCIN_AD
25
P27/ANI7
PWR_LCD
P124/XT2/
41
EXCLKS
BATT_AD
26
P26/ANI6
PWR_MAIN_33
P140/PCL/
36
INTP6
IB_ENABLE
33
P130
PWR_CF0
P74
7
SLEEP
P15/TOH0
17
SW_PWR
CARD_DETECT
P16/TOH1
P33/TI51/
16
5
/INTP5
TO51/INTP4
IC2003
RESET SWITCH
FB2001
(4/5)
FB1006
S3.3V
R1025,
Q1004
L1002
FB1005
R1026
SWITCHING
FB1004
Q1016
R1040
PWR_P33
Q1015
Q1014
IC1003
3V REG
(5/5)
R1023,
FB1003
R1024
FB1007
SWITCHING
5
VIN VOUT
4
L1001
Q1005
CONT
1
PWR_LCD
Q1017
FB1008
PWR_CF
Q1018
FB1009
IC2004
POWER SWITCH
PWR_MAIN_33
(4/5)
PWR_CF0
2
4
CARD_DETECT
1
3.3V
4
3-2E
IC1005
RESET
(5/5)
POR-
S3.3V
IC4002
4 VDD VOUT
1
2
4
BUFFER
(1/5)
A1.8V
1.8V
P3.3V
53
IC4003
HDV/DV i.LINK INTERFACE
(1/5)
CN2002
3.0V
3.0V
1
IC3001
512M
SDRAM
(3/5)
H3.3V
CN4001
M3.3V
Vcc
25
Vcc
26
Vcc(A06)
27
xCD
2
IC1004
RESET
(5/5)
IC5002
IC5001
M RESET
VDD VOUT
1
V3
RST-
EEPROM
MAIN CPU
(2/5)
(2/5)
LC-095 BOARD
ND6001
VDD1-VDD6
LCD
CF-110 BOARD
R6004,
CN8004
CN8003
CN6002
R6005
3.0V
Q6001, Q6002
14
1
14
LED DRIVE
FB6001
D6001, D6002
(BACKLIGHT)
FP-201
FLEXIBLE
BOARD
CN8002
CN8001
VCC
13
27
26
38
COMPACT
25
FLASH
xCD1
50
26
xCD2
25

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