Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung Monitor Samsung_BN44-00305A_[SCH]
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Circuit Drawing
1 2 3 4
D 35002WR-04L D
F301
C313 C314 C315 C316 T301
VIN 1
+ C302 5,6,7 2 1
C301 1 OLP1 2
F 4A/125V L301A R320
680uF/35V 104K/50V
1K,1/8W,F CN3A
R313
225K/16V
225K/16V
225K/16V
225K/16V
8,9,10
180,1/8W,F
R318
0,1/8W,F 2
REF
OLR2 OLP3 C351
3P/3KV C350
OLP2 OLR3 3P/3KV
R302 OLR2 OLR1
OLR1 OLP4
100K,1/8W,F R310 3
104K/50V OLR2 4 3
OLP1 OLR4 OLP2 4
2K,1/8W,F
R309 C318 L301B R321
C 1K,1/8W,F C
C311 2K,1/8W,F CN3B
472K/50V
472K/50V
D
C319
20
19
18
17
16
15
14
13
12
11
R314
180,1/8W,F
ADJ
R301 G Q301
OUTA
VIN
OLP1
OLP2
OLP3
OLP4
OLR1
OLR2
OLR3
OLR4
ADJ
10K,1/8W,F 7002 35002WR-04L
S
OLR1
DCR
U301 IC_FAN7318
10K,1/8W,F
1
DCR 3 2 1
OLP3 2
R303
U302 L302A
TIMER
R322
OUTB
ADIM
BDIM
G2
GND
CMP
ENA
CN4A
BCT
REF
ON/OFF 4 R315 1K,1/8W,F
CT
S2 C353 180,1/8W,F
ON/OFF
3P/3KV
G1
10
1
2
3
4
5
6
7
8
9
OLR4 OLR3 C352
R312 3P/3KV
REF
R304 C306 S1 D OLR4
R317 R308 C321
2K,1/8W,F
15K,1/8W,F R305 C322
B R311 B
472K/50V
C307 48.7K,1/8W,F 1.5M,1/8W,F
472K/50V
36K,1/8W,F
105K/25V
682K/50V
STU407D 2K,1/8W,F
VR300 C312
C304 R306 N.C 104K/50V 3
4 3
103K/50V
472K/50V
68K,1/8W,F C317 OLP4 4
R307 R323
OLR3 L302B
1K,1/8W,F CN4B
N.C
N.C R316
C309 C310 180,1/8W,F
C308
471J/50V 105K/25V
TILE: FSP050-1PI04/04A (INVERTER)
P/N: 3BS0213411GP size: A4 rev: 1.01
A A
DESIGNER: Jean_Cheng Date: 25-Jun-2009
PCB File: 50-1PI4A1.PCB Sheet 1 of 2
File: 50-1PI4A0(I).Sch
:7000P-0106
1 2 3 4
1 2 3 4
R260A
39,1/4W,F
R260B
39,1/4W,F
F101
CN1 SW100 T 3.15AL/250V TH101
LF102 R260C
1 2 1 2 39,1/4W,F C260
L
3
D JUMPER BD101 R260D 102K/200V D
R101 CY101 GBU405
SCK-2R55A 39,1/4W,F
820K,1/4W,F 102M/250V
R112 T101 +18V
104K/275V
C114
TVR14621
CX101
100K,2W,J
VA101
R102 2 1
FG INVERTER
CX102
224K/275V 820K,1/4W,F + 5 8 +
222K/1KV
R103 C261 R261 R262 C264
C115
120uF/450V
D260 680uF/35V 51K,1/4W,F ZD261 N.C N.C
820K,1/4W,F STPR1020CT
N 4 3 P6KE12A
4
ZD110
CY102 N.C R113 ZD260
L/N
102M/250V JUMPER 3 P6KE12A
R240A R264
D110 2.2,1/2WJ,(S)
HER108 20,1/4W,F C240
R122 R121 R120 R240B 101K/200V
C 1.3M,1/4W,F 1.3M,1/4W,F 1.3M,1/4W,F 20,1/4W,F C
L240
R6*15 +5.1V C243
R125 R124 R123 9.10 N.C
+5.1V/3.6A
3.6M,1/4W,F 3.6M,1/4W,F +
3.6M,1/4W,F
C242
470uF/10V R241
D240
MBR10100CT + + N.C
1000uF/16V
1000uF/16V
D121 R126 ZD120
R131 R128
12.4K,1/8W,F
C241
C244
6.8K,1/8W,F 47K,1/8W,F 1
1N4148 HZ242 6.7
4
2 RTN
U101
7
1
C122
TOP257Y C121 R132
104K/50V
68K,1/8W,F
101K/50V C120 R234
D
V
47uF/50V
+ R237 R230 R235 R236
10.7K,1/8W,F
3
3 PC201B 10,1/8W,F 220,1/8W,F N.C N.C
C
+ C123 PS2561L1 D120
1
PC201A
100uF/25V
B B
X
S
F
C232 PS2561L1
1N4937 104K/50V
4
2
5
D122 R231 C231 C233
C124 R129 1K,1/8W,F 104K/50V R232 N.C
1N4148
K2
6.8,1/8W,F
104K/50V
3.3K,1/8W,F +3.3V
ZD121 R
TZX12B 5
+ R233 LED +
C234 IC230 4
10K,1/8W,F
47uF/50V KIA431 3 K1
R130 C270 C271
A
2 K2
8.45K,1/8W,F 103/50V
1
GND 100uF/25V
CN5
CY103
TILE: FSP050-1PI04 (OPEN FRAME)
331K/250V P/N: 3BS0213411GP size: A4 rev: 1.01
A A
DESIGNER: Jean_Cheng Date: 25-Jun-2009
PCB File: 50-1PI4A1.PCB Sheet 2 of 2
File: D:\Layout\FSP050\50-1PI04(SEC)\50-1PI4A1\50-1PI4A1.DDB - Documents\50-1PI4A1.Sch
:7000P-0106
1 2 3 4
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