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DVD-LX110EE / DVD-LX110GCS
14.2. POWER SUPPLY BLOCK DIAGRAM
D1407
IP1401
D1401
JK1401
JK1401
DC IN
DC IN
1
D1410
IP1421
JW1401
JW1401
BAT+
BATTERY
1
D1411
Q1412
SWITCHING
QR1411
ADP ON
L
IC1412
VOLTAGE
DET
IC1001
(REG CONTROLLER)
4
OUT2
3
PVCC1
8
PVCC2
32
VCC
OUT3 7
OUT1 2
OUT4
9
STB23
47
STB5
45
STB4
46
12 OUT5
T1101
Q1101
5
4
6
3
7
2
8
1
Q1403
D1409
POWER
INV +9V
CTL
IC1402
CTL
QR1403
CTL
Q1402
D1404
POWER
CTL
IC1401
CTL
QR1402
CTL
D1405
IC1411
D1413
(REG OPR+3.3V)
5 VIN
VOUT
3
POWER
1 ON/OFF
4
EXT
D1414
CTL
QR1413
Q1401
SWITCHING
D1416
D1016
DD +1.2V
Q1001
Q1201
QR1007
REG
SW
D +1.2V
POWER
NG DET
QR1008
D1017
POWER
NG DET
Q1002
SS +3.3V
REG
DD +3.3V
Q1202,QR1202
SW
D +3.3V
Q1004
REG
LCD +3.7V
D +5V
A +5V
IC1004
REG
Q1003
REG
M +5.5V
IC1003
REG
SWA +5V
IC1101
REG
LCD +5V
PWR +9V
LCD -23.7V
LCD +13.5V
FRONT SW P.C.B.
R.SKIP
S6804
FP6801
FP6210
12
12
F.SKIP
S6805
STOP
30SEC.SKIP
S6802
FP6801
FP6210
S6806
11
11
UP
S6803
PLAY
S6801
FP6801
FP6210
10
10
TIMER LED
D6803
FP6801
FP6210
4
4
CHARGE LED
D6802
FP6801
FP6210
3
3
STAND-BY LED
D6801
FP6801
FP6210
2
2
FP6801
FP6210
1
1
SIDE SW P.C.B.
SD LED
D6831
FP6811
FP6201
5
1
FP6811
FP6201
4
2
RETURN
S6811
FP6811
FP6201
3
3
DOWN
AV SELECT
S6812
S6821
FP6811
FP6201
2
4
TIMER
DISPALY
S6813
S6822
EQ
LEFT
S6823
S6814
VOL(-)
S6824
ENTER
S6815
VOL(+)
S6825
RIGHT
UP
S6816
S6826
TOP MENU
MENU
S6827
S6817
MONITOR
S6828
CENTER SP
S6829
IR6801
FP6210
OPR +3.3V
REMOCON
8
46
IC6002
(OPERATION MPU)
KEY2
6 PA4
QR6003
LED DRIVE
59 P62
79 P81
80 P80
OSC2
12
OSC1
13
QR6002
LED DRIVE
60 P63
P41
43
KEY1
5 PA3
KEY3
7 PA5
DVDON-H
67 P72
LCDON-H
68 P73
PON-H
66 P71
D6004
PWR-SW
44 P42
10 VREF+
11 VDD1
FP6210
REMOIRQ
31 P20
7
IC6007
RESET
18 NRST
PWRON-H
71 P76
PWRNG-L
34 P23
OPRON-H
65 P70
ADPON-L
45 P43
X6001
OPEN/CLOSE
S6005
DVD-LX110EE/GCS
POWER SUPPLY
BLOCK DIAGRAM
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