Sony DCR-IP45 Service Manual page 39

DCR-IP45/IP45E/IP55/IP55E
COVER
COVER
3-8. POWER BLOCK DIAGRAM (2/3)
VC-291 BOARD
EVF 13.5V
LCD 2.8V
MT 5V
1•3
5 LCD 4.8V
16•18
VTR UNREG
20•22
24
VTR UNREG
LCD 2.8V
31
EVF 13.5V
30
LCD 4.8V
33
IC202
AUDIO
2 TO AU 2.8V
A/D CONV.
29
POWER BLOCK
DIAGRAM
1.5V
(1/3)
(DI-085)
A 2.8V
A 2.8V
36•38
(PAGE 3-14)
D 2.8V 21•23 D 2.8V
25•27
1.9V
1.9V
52
Q 1.5V
Q 1.5V
44•46
1.5V
40•42
IC1001
K 1.5V
48
EMPEG
VIDEO
PROCESS
MT 5V
D 2.8V
A 4.6V A 4.6V
37
1.5V
A 2.8V
6V(IC1301) 6V(IC1301)
39
RP 4.5V
RP4.6V
35
-3V(IC1501)
41 IC1501
7.5V(IC1501)
45
PB POWER
VCC(IC1501)
TRANS
43
11•14
CAP VS
26
CAP ERROR
51
DRUM VS
28
DRUM ERROR
49
PW+,–
CAM 15V
32
CAM -7.5V
34
CAM 3.4V
19
3.1V
50
MIC DET
55
IC201
MR DET
53
DS RESET
USB
104
S/F
CAM DD ON
47
CN451
D 2.8V
1.9V
1.5V
3.1V
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
PD-166 BOARD
Q804,806
CN461
L803
6 6
IC801 IC802
TIMING
RGB
14
AMP GENERATOR
4
5 5
Q901,902
7 7
19 19
CN801
IC1903
EEPROM
LCD 2.8V
FB1903
IC1701 IC1902 IC1901
CAMERA
CAMERA
EVR
PROCESS MF LED
CONTROL
142
IC701 IC501 IC1601 IC303
MPEG
i.LINK INVERTER
PROCESS
AUDIO
I/F
PROCESS
FB602
L1301
L1503
IC1503 IC1301 IC602
MIC
REC/PB
DRIVE MPEG
AMP
MOVIE
PROCESS,
DIGITAL
STILL
PROCESS
IC1205 IC1201 IC1208 IC1203
16Mbit:DCR-IP45/IP45E
XTAL
64Mbit:DCR-IP55/IP55E
EEPROM MIC EEPROM OSG
FLASH MEMORY
FB1203
3-15
3. BLOCK DIAGRAMS 3. BLOCK DIAGRAMS
LCD901
VDD
18
LCD
CN804
UNIT
Q1902
INVERTER
UNIT
BACK
LIGHT
DRIVE
IC1801 IC1803
EEPROM MECHA
CONTROL
156
FB1801
FB301
FB302
IC301
BASE BAND
PROCESS
FOCUS/ZOOM
CONTROL
MIC 3
MT 5V
D 2.8V
A 4.6V
MR VCC
IC601
64Mbit
SDRAM
DS RESET
140
IC1204
CAM DD ON
168
NI
CONTROL
DIGITAL
STLL MS VCC ON
23
CONTROL
Q1202,1203 A 4.6V
(4-23)
MS VCC
FB1201
CN457
D 2.8V
1 CPC
A 2.8V
1 LED
MANUAL
MF VCC
8 FOCUS
SENSOR
MT 5V
IR LED
17
(NIGHT SHOT LED)
IC3501
A 4.6V
REMOTE
19
COMMANDER
CN459
RECEIVER
2
MS VCC
•
6
CN460
(4-44)
IC1401
EVF 13.5V
DRUM
75
CAP VS
MOTOR DRIVE
•
DRUM FG,PG AMP
77
LOADING
DRUM ERROR
45
IC002 MOTOR DRIVE
Q1401
CAP ERROR
REEL FG AMP
54
TAPE TOP END DET
AF LD 64
DRUM VS DRUM CAP ERROR AMP
•
DRIVE
CAPSTAN MOTOR
67
DRIVE
D 2.8V
VTR ON REG
R1426
MT 5V
X REEL HALL ON
MIC DET
MR DET
D1301
MT 5V
LENS MR A 2.8V
A 2.8V
D 2.8V
IC1101 IC3001
IC1102
IC1103
PITCH/YAW
IC1104
SENSOR
FOUCS/
AMP
ZOOM
DRIVE
IRIS DRIVE
ND DRIVE
HALL AMP
CAM 3.4V
6
CN462
Q401,402
CAM DD ON
CN455 CN3101
CAM 15V
20 20
CAM -7.5V
19 19
CAM 3.4V
D 2.8V
A 2.8V
8 8
IC404 IC402 IC401
AGC
TIMING
AMP A/D
GENERATOR
CONV.
3-16
NS-061 BOARD
MEMORY
STICK
V MECHA DECK
CN452
SENSOR VCC
T REEL
15
SENSOR
S REEL
21
SENSOR
TAPE LED A
TAPE LED
13
MIC 3
9
MIC ANTENNA
MR VCC CAPSTAN
11
MOTOR
CN458
1
PW PB HEAD
•
AMP
2
CN453
FOCUS/
7
200M
•
MR
21
SENSOR
CN456
(DCR-IP55/IP55E)
BT-003 BOARD
10
(THE BT-003 board cannot be repaired nor adjusted.)
CD-399 BOARD
IC3101
CCD
IMAGER
IC3102
S/H
PITCH,YAW
SENSOR