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R17
30k
C16 D1
10PF/6KV 1N4148 D8 D6
R12 1N4148 1N4148
Q1 P2103N C20
T1 6.8nF 30K R32 R29 C25
1 8 180
NS ND 6.8K 8n2
2 7
20:20:2200:2200 320mH R13
NDRV1 NG ND C21 L06
D 1 8 30K D
25:25 R30_nc
3 6 6.8nF
PS PD 56K
. C17 D2 2
4 5 1N4148 1
PDRV1 PG PD 10PF/6KV
3 7
2 6 CN2
PDRV1 Q2 P2103N 2
NDRV2 1
NS ND
8 C14 . C18 1
PDRV3 4.7UF/50V R20
NDRV1
NDRV2
2
NG ND
7 4 5 10PF/6KV CN3 30k
R6 R7 +12V IN C22 VS FB
BL_ADJUST 0 0 R21 R22 3 6 D5 D10
PS PD 6.8nF R14 1N4148
D3
0 0 C15 30K 1N4148 1N4148
U1 R10 4 5
PDRV3 PG PD
BL_ON/OFF 4.7UF/50V C23 R31
1
NDRV4 PDRV1
16 10 C80 R15 R27 C27
1000uF/25V 6.8nF 30K 180 6.8K 8n2
2 15
PGND PDRV3
C19 L05
R2 R3 R8 C9 C10 D4
3 14 25:25 R28_nc
NDRV2 HSB 2.2uF 10PF/6KV 1N4148
R1A R1 2.2M 10K 130K 4 13 2.2uF 56K
GNDA VIN
150K/1% 1M/1% OZ9910 OUT_5V
5 12
CT VREF
6 11 R19
LCT ISEN FB
R5 7 10 1k
5V ADJ CMP_SST
C 2.2M C12 C5 C
8 9
C2 C3 ENA VSEN VS
150pF/NPO 4700pF 47nF 1nF
R4
51k C6 R9 C4
0.1u 75k 1nF R11 C13
1M 10nF



Q63
R26




BL_ON/OFF
BL_ADJUST
1815
1K
C11 R25
2.2uF 100K R25
1K
+12V
C26
0.1UF
C75 R24
47K CN8
1KV/0.001UF R70 10 /2W
14
BL_ON/OFF
13
R66 D66 BL_ADJUST
6:1 600UH 12
100K 20A/150V Q62 GND
F61 2 12 11
B P2003ETG POWER_ON/OFF B
3.15A L 250V AC L02 5UH 10
ON_+12V
9
C77 C79 NC C26A ON_+12V
8
TH6 25V/2200UF 25V/1000UF 1UF GND
C69 3 9 7
10 IC7 D67 GND
C64 C71 R64 630V/0.0047UF 6
NCP1271P 20A/150V +12V
102 50V/1000PF 10K 5
+12V
1 8 D63 4
R60 Dmg HV GND
C62 EG01C C70 1KV/0.001UF 3
2.2M C66 L01 GND
3 224 C61 2 7 D65 4 8 +5.1V OUT 2
450V/82UF FB NC R65 +5V
2 L62 C63 224 L61 R82 5UH 1
BA158 22 +5V
1 13mH 102 13mH 4.7K 3 6 6 D69 C76 C78
CS VCC
D61 20A/150V 10V/2200UF 10V/1000UF CN8
L63
CN0 KBJ6JA 4 5 11
Gnd Drv R61 2.0 x 14 PIN
100-250V AC
47 7 GND

Q61 C60
D71 15V D68 NC C67 T61
50V/0.001UF
1N4148WS 2SK3673 2KV/100PF
R71 C74
R77
R67 330 50V/0.22UF
SW1 AC 100-250V R69 C68 R63 1K 10K
10 C72 0.39/2W 4 1 R74
50V/22UF
50V/470PF 3.9K
3 2 R79 R72
C73 1K 3.9K R73
SW POWER IC6 68K
50V/1000PF IC5
PC817C
AS431A
A A



Title
168P-P24AWN-00

Size Number Revision
C65 A3 VER:00.00
2N2F AC250V-400V
Date: 20-Aug-2010 Sheet of
File: C:\Documents and Settings\skz00931\\G1D0-P24AWN00000-0000.DDB
Drawn By:
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168P-P24AWN-00










1
1.1
PWMNCP 1271
OZ9910BSN
1.2
......
1.3
AC100250V 5V2A12V/3A
AC 1000V/12mA

2
2.1




1
168P-P24AWN-00
3
3.1




AC EMI




PWM 1+5V2A
2+12V/3A


3AC1000V
/12mA



DC--AC




32
EMI D61C66IC7Q61T61
DC-DC+5V+12V
+12V
CPU BL-ON/OFF BL-ADJUST DC--AC
DC-AC CN2CN3 AC 1000V/12mA





4
4.1 NCP1271




4.1.1

NCP1271 PWM





2
168P-P24AWN-00
4.1.2




4.1.3




4.1.4




3
168P-P24AWN-00




4.1.5



4.2 OZ9910BSN

4.2.1
OZ9910BSN PWM
TUV IC



4.2.2




4
168P-P24AWN-00
4.2.3




4.2.4






5 PCB /

5.1 /
......
5.2 /
......


6
6.1








7
7.1

.

A+5+12V
B

2

5
168P-P24AWN-00

A+5+12V

+5+12V




C66 150
-300





F61 AC IC7 6 VCC




IC5R79R77R72R73
F61
R74






B











BL-ON/OFF BL-ADJ CN2CN3 IC1










7.2



6
168P-P24AWN-00

7.3
/

/

1 6000-315663-00 T3.15A250V F61 3.15A 250V

2 5100-092200-0000 BCK-2242WH T1 4.1H +/-25%

3 4734-P817C0-04 BPC-817* IC6

4 5100-066001-0000 BCK-60 T61 600UH+/-10%


5 4600-K36730-0000 2SK3673 Q61 700V/10A

6 471U-N12711-0070 NCP1271P65G IC7




7