Read Sony DCR-HC65 (serv.man2) Service Manual online
DCR-HC65
3. BLOCK DIAGRAMS
3. BLOCK DIAGRAMS
3-5. POWER BLOCK DIAGRAM (1/2)
( ) : Number in parenthesis ( ) indicates the division number of schematic diagram where the component is located.
3-9
3-10
L2316
L2317
L2318
F003
F004
F002
F007
L2309
L2326
L2325
L2310
L2313
L2314
BATT/XEXT
F006
L2306
D2305
L2315
L2321
L2322
L2319
L2320
61
VCC1
51
44
60
58
43
38
55
50
48
IC2301
DC/DC CONVERTER
RESET,LANC I/O
RESET,LANC I/O
63
49
67
VCC01
VCC02
OUT1-1
68
OUT2
IN1
29
+INE2
A 1.5V
D 1.5V
A 1.2V
D 1.2V
CAP VS
DRUM VS
CAP ERROR
Q2101,
2102
2102
Q2105,2106
SHOE ON
SHOE UNREG
CHARGE
SWITCH
SWITCH
BATT UNREG
ACV UNREG
Q2103,
2104
2104
C
BATT SIG
DC IN
J001
VC-359 BOARD (1/2)
LF2101
CN2101
BH001
BATTERY
TERMINAL
DRUM ERROR
4.6 V
47
46
45
Q2301
Q2308
SWITCHING
RECT
INIT CHARGE ON
A 1.5V
D 1.5V
USB 3.1V
D 1.9V
D 2.8V
MT 5V
MT 5V
A 4.6V
CAP VS
CAP ERROR
DRUM VS
DRUM ERROR
CAM DD ON
CAM 15V
CAM -7.5V
13.5V
CAM 3.1V
AL 2.8V
AU 4.6V
AU 2.8V
RP 4.6V
RP 2.8V
A 2.8V
BATT UNREG
TO
POWER
BLOCK
DIAGRAM
(2/2)
POWER
BLOCK
DIAGRAM
(2/2)
(PAGE 3-11)
13.5V
CAM 15V
EP 8.5V
CAM -7.5V
CAM DD ON
AL 2.8V
BL REG
BL CONT
PR 2.8V
A 2.8V
D 2.8V
AU 2.8V
EP 2.8V
D 1.9V
USB 3.1V
A 4.6V
AU 4.6V
EP 4.6V
RP 4.6V
CAM 3.1V
1.2V REG
Q2320,Q2321
Q2313,Q2314
A 1.2V
D 1.2V
VTR UNREG
EP 4.6V
EP 8.5V
EP 2.8V
BL REG
BL CONT
EVER 3.0V
COLOR
EVF
UNIT
BACK
LIGHT
LED
IC9302
IC9301
TIMING
GENERATOR
RGB
DRIVE
BACK LIGHT
DRIVE
CN9301
BL ON
CN301
D303
CN302
LCD902
EP 8.5V
D 2.8V
EP 2.8V
EP 4.6V
16
LB-102 BOARD
-7.5V
REG
REG
Q2315,
2316
2316
15V
REG
REG
13.5V
REG
2
8
1
19
CN1208
R1218
D001-003
20
18
L9303
L9302
CN1206
CN1203
CN151
INTELLIGENT
ACCESSORY
SHOE
6
5
4
ZOOM VR
RV001
C/D/MT UNREG
BL UNREG
VTR UNREG
1
TO
POWER
BLOCK
DIAGRAM
(2/2)
POWER
BLOCK
DIAGRAM
(2/2)
(PAGE 3-12)
2
F001
2.8V/4.6V UNREG
8
CONTROL
KEY
BLOCK
(PS7800)
KEY
BLOCK
(PS7800)
32
20
S151
BT151
LITHIUM
BATTERY
BATTERY
(SECONDARY)
RESET
POWER
CK-141
BOARD
(1/2)
BOARD
(1/2)
XLANC PWR ON
BATT IN
HI EVER SO
HI EVER SCK
XCS DD
VCC
VOUT
7
XRESET
57
BATT/XEXT
ACV SENS
FAST CHARGE
F
AST CHARGE
VTR DD ON
INIT CHARGE ON
HI CONTROL
1
2
IC8201
37
66
77
65
XMODE SW
BATT SENS
38
XPOWER SW
SHOE ON
35
42
43
14
62
53
20
67
21
14
13
15
D2301
D2302
3V REG
I/F
Q8201
BATT SIG
XRESET
XPOWER SW
XMODE SW
OFF (CHG)
ON
MODE
LI 3V
IB SI
IB SO
31
73
RESET
DIN
CLK
LD
CTL1
VCC3
VOUT4
VREF
RT
BATTERY
IN
DETECT
IN
DETECT
5.6V
REG
REG
LANC I/O
L2307
Q2303
SWITCHING
70
72
OUT3-1
OUT3-2
10
IN3
41
VR
L2308
Q2302
SWITCHING
73
OUT4
9
62
IN4
VB
L2305
Q2304
SWITCHING
75
OUT5
24
+INE5
L2302
Q2305
Q2303
SWITCHING
77
OUT6
21
+INE6
L2303
L2304
Q2312
Q2310
8.5V
REG
REG
Q2311
L2301
Q2306
SWITCHING
79
OUT7
VCONT6
VOUT6
VCONT5
VOUT5
REG6CTL
6
3
5
1
2
IN7
Q2307
SWITCHING
D2304
RECT
3.1V REG
IC2302
1
4
5
3.1V REG
IC2303
1
4
5
64
OUT1-2 66
12
NS 2.8V
(14/21)
(19/21)
(19/21)
(19/21)
(15/21)
(15/21)
27
25
21
14
11
17
16
20
30
22
FP-912
(FLEXIBLE)
(FLEXIBLE)
CONTROL KEY
BLOCK (FK7800)
BLOCK (FK7800)
FP-920
(FLEXIBLE)
(FLEXIBLE)
FP-916
(FLEXIBLE)
(FLEXIBLE)
(1/2)
FP-918
JK-268
BOARD
(FLEXIBLE)
9
10
6
CN1201
23
24
CN552
9
8
MODE LED
Q2309
1.9V REG
4
5V REG
Q2317-2319
(LANC)
J552
35
•
34
18
17
23
•
22
3
2
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