Sony DCR-DVD100 Service Manual page 38

COVER
COVER
3-5. POWER BLOCK DIAGRAM (1/3)
MD-097 BOARD
BT901
BATTERY
TERMINAL
CN4001
BATT UNREG
6
S
BATT SIG
5 Q4003,
Q4003,
4004
1 4004
CHARGE
SWITCH
DC IN
ACV UNREG
4
3
BATT/XEXT
2
27 29 31 33
27 29 31 33
VC-307BOARD (1/2)
CK-127 BOARD
(1/2)
CN5201 CN1007
BATT LI 3V
14 26
BT5201
LITHIUM
HI XRESET
5 35
BATTERY
(SECONDARY)
S5203
54 BATT SENS
RESET
55 ACV SENS
75 SHOE ON
CONTROL SWITCH
74 BATT/XEXT
38 INIT CHARGE ON
BLOCK (PS-CX5500)
FAST CHARGE
37
Q3102
42 IB SO
I/F
BATT SIG 43 IB SI
RV001
D 2.8V
ZOOM VR 3 56 VTR DD SENS
S004 11 1 VTR MODE SW
MODE 10 2 CAM MODE SW
7 XPHOTO STBY SW
9
CN1002
S007
POWER
CN1008
28 30
28 30
CN4901
FP-608
FLEXIBLE
CN4904
LANC DC
J9001
10
LANC
Q4901,4902
FP-609
PLUNGER
FLEXIBLE
DRIVE
CN4907
D9051
D 2.8V
LED 6
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
Since a service is provided only for the MD-097 BLOCK ASSY (A-7111-651-A) and not for the single MD-097 board.
CN4902
JIG UNREG
16 FOR
ADJUSTMENTS
F4007
1.4A/32V
F4005
1.4A/32V
BATT UNREG
F4004
1.4A/32V
F4002
1.4A/32V
F4006
1.4A/32V
F4003
1.4A/32V
VTR UNREG
F4001
Q4022, 4021
1.4A/32V
SHOE ON
CN4901
14
(7/7)
14
CN1008
IC4001
DC/DC CONVERTER
56
VCC RESET,LANC I/O
D4005
25 25
23 23 43
3V REG
EVER 3.0V
41
74 74
15 15
40
D4004
39
HI CONTROL
BATTERY
IN
14
VOUT DETECT
VCC 53 42
71 71
62
HI XRESET
XRESET 73 47 47 45 RESET
BATT IN 31 45 45 44
HI EVER SO 20 41 41 27 DIN
21 28
HI EVER SCK 43 43 CLK
XCS DD 49 26 LD
39 39
35 38 CTL1
VTR DD ON 35 35
XLANC PWR ON 8
51 51
CN4901
CN1008
IC3103
(12/18) 49
Q4006
V CONT LANC
REG 52
I/O
LANC DC
54
PLG VCC
3-9
3. BLOCK DIAGRAMS 3. BLOCK DIAGRAMS
SHOE UNREG
Q4009-4010
5V
5V
REG
VREF 37
RT 30
L4005 L4014
Q4013
SWITCHING
L4015
OUTIP 57
OUTIN 55
Q4018
20 L4004 L4021
IN1
Q4012 BL REG
SWITCHING
BL CONT
OUT2 58
L4029
BL CONT L4011
+INE2 14
L4006 L4016
Q4014
SWITCHING L4023
L4026
OUT3 59
IN3 22
VR 34
L4012
L4007
Q4016
SWITCHING
L4017
L4022
OUT4 60
L4013
IN4 23
L4002
Q4015
SWITCHING
OUT5 61
IN5 24
L4003
Q4017
SWITCHING
VSOFT
3
OUT6 62
IN6 25
Q4037,4007
L4001
OUT7 63
Q4019
SWITCHING
IN7 2
D4006
RECT
VTR DD ON
D 1.5V
A 1.5V
PLG VCC
A 2.8V
D 2.8V
AU 2.8V
EP 2.8V
A 4.6V
AU 4.6V
EP 4.6V
DRV A4.6V
L4028
D 2.5V
L4018
DRV MT 4.6V
L4024
MT 4.6V
Q4039
L4009
2.8V WG1 D 2.5V
2.5V REG
L4019
WG1 A 2.5V
L4027
1 A 2.5V
(7/7)
2.5V REG
1
IC4003
3.1V REG
7
Q4038
D 3.1V
3.1 V REG
L4008
IMG VH
Q4026
EP 13.5V
13.5 V REG
IMG VL
3-10
DCR-DVD100/DVD100E
CN4901
SHOE UNREG
11 13
EP 4.6V
42
EP 13.5V
17
EP 2.8V
40
BL REG
16 18
BL CONT
20
1
TO
POWER
BLOCK
DIAGRAM(2/3)
AU 4.6V
44 (VC-307)
AU 2.8V
(PAGE3-11)
38
A 2.8V
32 34
36
A 1.5V
50
D 1.5V
52 54
56
D 3.1V
26
D 2.5V
22 24
D 2.8V
28 30
MT 4.6V
19 21
A 4.6V
46 48
IMG VH
58
IMG VL
60
DRV MT 4.6V
DRV A 4.6V
WG1 D 2.5V
WG1 A 2.5V
2
A 2.5V
TO
POWER
D 2.5V
BLOCK
DIAGRAM(3/3)
A 2.8V
(PAGE 3-13)
D 1.5V
D 2.8V
D 3.1V