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DSC-F707
+
–
S
3
1
2
2
1
3
2
1
4
3
6
7
8
5
11
12
F401
F404
F402
F403
4
6
3
2
5
Q408
SWITCHING
SWITCHING
Q405, 406
L401
F405
1
Q409
SWITCHING
T401
DC/CD CONV.
TRANS
2
1
4
3
6
7
8
5
11
12
BATTERY
CHARGE
DETECTOR
Q007
SWITCHING
D001
L001
SWITCHING
Q004
8
6
1
4
5
3
7
T001
DC/DC CONV.
TRANS
D002
RECT
L013
PANEL 13.5V
REG
Q013, 014
L014
D003
D004
PANEL –15.3V
REG
Q015, 016
CAM –7.5V
REG
Q011, 012
Q003
Q005
SWITCHING
L002
Q009
SWITCHING
L004
Q010
SWITCHING
L006
Q006
SWITCHING
L003
Q008
SWITCHING
L007
L010
L009
L005
L008
L011
L012
EMERGENCY
DETECT
Q017
IC251
AUDIO AMP
(SEE PAGE 4-43)
IC201
VIDEO AMP
(SEE PAGE 4-46)
L201
L252
L251
L253
Q251
D302
(ACCCESS LED)
Q001
EMERGENCY
DETECT
D103
D102
Q101
IC101
LANC I/O
(SEE PAGE 4-41)
IC102
IC103
FRONT CONTROL
(SEE PAGE 4-42)
INITIAL RESET,
BACK UP VCC
(SEE PAGE 4-42)
L101
44
5
44
5
1
5
D351
CHARGE
BT201
LITHIUM
BATTERY
(BACK UP)
Q403, 404
D403
Q401, 402
FB401
BATT/XEXT
ACV UNREG
ACV GND
BATT SIG
BATT UNREG
BATT GND
CN401
CN402
BT901
BATTERY
TERMINAL
B
TO
POWER BLOCK 2
(SEE PAGE 3-16)
DC 300V
DC IN
D405
RECT
DC 300V
CN403
CN001
UNREG1
BATT UNREG
UNREG3
UNREG2
BATT/XEXT
FAST CHARGE
INIT CHARGE
BATT SIG
STB CHARGE
XTB FULL
BATT/XEXT
FAST CHARGE
INIT CHARGE
BATT SIG
STB CHARGE
XSTB_FULL
42
VCC1, 3
63
VDD4, 5, 6
51
VCC2
28
VCC
4
OUT1-6
10
+IN (E) 6
56
OUT1-3
34
IN (C) 3
33
–IN (E) 3
27
VREF
12
FB6
50
OUT1-2
37
IN (C) 2
36
–IN (E) 2
64
OUT1-5
14
IN (C) 5
16
–IN (E) 5
13
SCP
30 CTL1
29 CTL2
57
OUT1-4
18
IN (C) 4
19
–IN (E) 4
46
OUT1-1
40
IN (C) 1
39
–IN (E) 1
43
OUT2-1
CPC UNREG
BL VO –
CAM 15V
PANEL 13.5V
CAM –7.5V
PANEL –15.3V
A 4.9V
PANEL 4.9V
A 3.2V
D 3.2V
PANEL 3.2V
CAM P 5V
D 1.5V
A
TO
POWER BLOCK 2
(SEE PAGE 3-15)
BT-006 BOARD
(SEE PAGE 4-57)
5
RESET
4
CS
7
VIN
8
VOR
6
VOUT
3
VBAT
D104
6
XRESET
26
CMOD
15
BATT IN
22 XLANC ON
93
BATT SENS
94
ACV SENS
14
BATT/XEXT
36
INIT CHARGE
37
FAST CHARGE
18
XSTB FULL
35
STB CHG
78
BATT SI
79
BATT SO
31
SYS DD ON
92
DD CON SENS
PD-155
BOARD (1/2)
AL-012 BOARD
(SEE PAGE 4-61)
CN308
VL 3V
EVER 3.0V
CN701
CN705
CN702
SW-362 BOARD
(SEE PAGE 4-64)
FR-181 BOARD (1/2)
VL 3V
EVER UNREG
EVER 3.0V
IC001
DC CONTROL
(SEE PAGE 4-39)
BACKUP VCC
BATT/XEXT
INIT CHARGE
FAST CHARGE
XSTB FULL
STB CHARGE
BATT SIG
Q104
J901
VL 3V
05
DEAD TIME
CONT.
3-7. POWER BLOCK DIAGRAM 1
3-13
3-14