Power Block Diagram (2/3) - Sony DCR-IP5 Service Manual

3-7. POWER BLOCK DIAGRAM (2/3)

VC-263 BOARD(2/2)
DD XCS
HI EVER SO
HI EVER SCK
3
DVC PWM
XLANC ON
BATT SIG
INIT CHARGE ON
VTR DD ON
CAM DD ON
FAST CHARGE
BATT/XEXT SW
D1206
BATT UNREG
D1201
MT 5V
VTR UNREG
VTR UNREG1
LCD 2.8V
LCD 15.5V
EVF 13.5V
BL -15V
LCD 4.6V
BL CONT
Q211
REG
EVER 3V
IC201
TO
POWER BLOCK
AU 4.6V
AUDIO I/O
DIAGRAM
(1/3)
(SEE PAGE
(4-45)
AU 2.8V
3-12)
A 2.8V A 2.8V
D 2.8V D 2.8V
1.8V 1.8V
1.5V
IC601
DVC
EMPEG
VIDEO
PROCESS
(4-25)
MT 5V
D 2.8V
A 4.6V A 4.6V
A 2.8V
6V(IC902) 6V(IC902)
RP 4.6V RP 4.6V
(4-37)
-8V(IC951)
IC951
7.5V(IC951)
PB POWER
VCC(IC951)
TRANS
11 14
CAP VS
CAP ERROR
DRUM VS
DRUM ERROR
PW+, -
CAM 15V
CAM -7.5V
3.1V
IC1602
3.1V USB
I/F
(4-23)
D 2.8V
1.8V
A 2.8V
16
DCR-IP7BT/IP7E
( ) : Page No. shown in ( ) indicates the page to refer on the schematic diagram.
(4-39)
(4-39)
IC1201
IC1208
RESET
5
2 CHARGER 3 3
6
D1207
Q9002,9004
BATTER IN
7 REG 4
DETECT
8
IC1206
TIMER (4-40)
D 2.8V
LI 3V
VTR UNREG1
IC202 IC1205 IC402 IC1207
AUDIO MIC CHARACTER EVR
ADC&DAC EEPROM GENERATER
(4-46)
(4-40) (4-20) (4-40)
IC501 IC701 IC801 IC404
INVERTER
MPEG i. LINK Q
AUDIO I/F PROCESS
PROCESS
(4-29) (4-27) (4-31) (4-19)
L904
(4-36) (4-37) (4-33)
IC101 IC952 IC902
VIDEO MIC REC/PB
I/O DRIVE AMP
IC1801 IC1802 IC1803 IC1605
STILL 32Mbit XTAL
64Mbit
PICTURE FLASH
SDRAM OSC
PROCESS MEMORY
(4-21) (4-22) (4-22) (4-24)
L1601
3-13
IC1203
(4-39)
HI CONTROL
CAMERA CONTROL
LANC ON 92
112 BATT SENS Q1202
113 ACV SENS IB SO 87 BATT SIG
I/F
IB SI 88
INIT CHARGE ON 24
VTR DD ON 26
XRESET XRESET
67
CAM DD ON 25
17 71 73
VDD FAST CHARGE 85
98 151
BATT/XEXT 171
80 BATT IN
XPOWER SW 1
2
XMODE SW
158
DD XCS
HI EVER SO 45
HI EVER SCK 3
46
114 VTR DD SENS
IC1202
(4-39)
EEPROM
EVER 3V
DVC PWM
IC1102 IC1103
145
XREEL
HALL ON
EEPROM MECHA 156
CONTROL
(4-41) (4-41)
FB1101
IC403
COMPARATOR
(4-19)
L401
IC401
CAMERA
PROCESS
BASE BAND
PROCESS
(4-17)
LCD 4.6V
CAM DD ON
CAM 15V
CAM -7.5V
(4-24)
IC1601
2
3.1V
3
5
REG
3.1V
IC1901
D2.8V
IC1902
A2.8V
IC1903
IC1606
TIMING
DIGITAL
GENERATOR
STILL
MS VCC ON CDS.
CONTROL
32
A/D CONV
(4-15,16)
Q1606,1605
(4-23)
VCC
CN2027
MEMORY
STICK
JK-209 BOARD(2/2) CONTROL
SWITCH BLOCK
(FK-1900)
IC5500
CN2024 (4-65)
(SEE PAGE 4-54)
A4.6V
5 5
REMOTE
COMMANDER
RECEIVER
CN5500 S003
CN001
48 48 29 29 RESET
LI 3V LI 3V
8 8 28 28
BT001
LITHIUM BATTERY
S001,002
XPOWER SW
POWER
44 44 24 24
OFF (CHG)
XMODE SW
50 50 25 25
ON → MODE
CN5504
CAMERA
MEMORY/NETWORK
CN2026
LCD 4.6V
VCR
10
DCR-IP7BT/IP7E
6 LCD 2.8V
7
14 EVF 13.5V
15
20 LCD 4.6V
21 TO
3.1V POWER BLOCK
22
DIAGRAM
(3/3)
CN2023
(SEE PAGE 3-16)
27 LCD 2.8V
28
25 LCD 15.5V
26
23 BL CONT
24
9
BL -15V
10
CN2022
2
FOR
CPC
D 2.8V
ADJUSTMENTS
20
CN2028
(4-44)
(4-44)
IC1001
IC1002
DRUM
MOTOR DRIVE
DRUM FG,PG AMP
EVF 13.5V
LOADING
MOTOR DRIVE
DRUM ERROR
52 REEL FG AMP
CAP ERROR TAPE TOP,END DET
DRUM,CAP ERROR AMP
28 54
CAPSTAN MOTOR
CAP_VS DRUM VS
DRIVE,
32 11
CAP FG AMP
D 2.8V
VTR UNREG1
R1002
MT 5V
F950
Q1901,1902
LENS MR A 2.8V
48
IC725
IC701
12
IC726
14
(4-8)
CCD IMAGER
IRIS DRIVE
I HALL AMP (4-7)
A 4.6V
25
A 2.8V
26
IC724
MT 5V
33
CN2021
FOCUS/ZOOM
MOTOR DRIVE
ND FILTERDRIVE
(4-7)
LD-105 BOARD
3-14
DCR-IP5/IP5E/IP7BT/IP7E
V MECHA DECK
(SEE PAGE 4-51)
CN2009
Q1003
SENSOR VCC
S REEL
15
SENSOR
T REEL
21
SENSOR
TAPE LED A
18 TAPE LED
MIC3
9 MIC ANTENNA
MR VCC CAPSTAN
11
MOTOR
CN2008
PW+, - 1
PB HEAD
AMP
2
CN2010
FOCUS/
ZOOM
MR
IC727
SENSOR
ND PRE DRIVE
ND HALL AMP (4-8)