Power Block Diagram - Sony HVR-DR60 Service Manual

3-3. POWER BLOCK DIAGRAM

HD-035 BOARD
CN101
J001
LF101
PLUS
DC IN 1
MINUS-A
2
MINUS-B
3
CN102
BATT(+) BATT (+)
+
1
BH001
SW
BATTERY
2
TERMINAL
SIG
3
D123
BATT(-)
− 4
IC203
SUB-CON
(2/5)
SW-492 BOARD
COMPUTER
S701 CN201
CN701
POWER OFF
7
7
VIDEO
HVR-DR60
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
Q115, Q118
Q108, Q109
F101
DC POWER
SELECT
F102
Q106, Q107
BATT
DATA
Q103
DCIN_AD
BATT_AD
IB_ENABLE
SLEEP 6
5 Q102
3
IC116 (1/2)
(1/5)
PWR_MAIN_33
PWR_HDD
PWR_P33
PWR_LCD
S3.3V
PWR_SUB_33
2
SW_OFF 1
7 2 4
5
8
IC116 (2/2)
(1/5) IC115
(1/5)
TG2
14
23
L101
IC101
SWTCHING
DC_DC
Q105
CONV.
(1/5)
BG2
18
13
SENSE2+
12
SENSE2-
11
VOSENSE2
9
TG1
26
L102
SWTCHING
28
Q114
BG1
22
SENSE1+
30
SENSE1-
31
VOSENSE1
1
2
IC114 FB109
5 3
3.3V REG.
6 (1/5)
5
4
IC212
(2/5)
3-3E
Q110
H3.3V
PWR_HDD
IC106
3.0V
5 LCD POWER REG 4
(1/5)
1
PWR_LCD
Q111
MAIN
PWR_MAIN_33
FB106
IC110
2
1
RESET GEN.
4
(1/5)
FB104
A3.3V
3.3V
FB103
Q101
Q116
Q104
FB112
S3.3V
FB201
Q117
P3.3V
PWR_P33
IC105 2
1
RESET GEN.
4
(1/5)
2 POR-
1 SUB_S_RESET
CN401
FB403
1.8 INCH HDD
LC-093 BOARD
CN203
CN601
FB108 L602
LCD901
L601
ND001 LCD
IC601 MONITOR
LCD DRIVE
D601
REC
FB301
IC301
M3.3V
SDRAM 64M
(3/5)
IC503
M3.3V
FLASH MEMORY
(5/5)
IC501
FB502
M3.3V
DV SIGNAL
X503 PROCESS
27MHz (5/5)
FB505
FB504
M3.3VA
MRESET
SUB_S_RESET
FB102
A1.8V
1.8V
FB501
SE201
G-SENSOR
(2/5)
IC202
LCD EEPROM
(2/5)
IC213
2.5V REG
(2/5)
IC402
AND GATE
FB401
IC401
FB402
PHY LINK
FL401
(4/5)
FL402
FL403