Sony DCR-HC65 Service Manual page 19

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