Samsung 2232BW - SyncMaster - 22" LCD Monitor, Training Manual

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2. Circuit Description (IP Board)
SMPS Par t
- 1 -
Input Filter BLOCK
Switching BLOCK
Feedback
Ci r cui t Control
Ci rcui t
1 3 V o u t
D C /A C
IN V E R T E R
5 V o u t
M A IN
A /D B O A R D
LINE FILTER, X- CAP,
Y- CAP 으 로 구 성
POWER TRANS FORMER,
FET로 구 성
정 류 부
DIODE, INDUC TOR,
CAPAC ITOR로 구 성
PHOTOCOUPLER,
TL430로 구 성 1 5 " 2 L am p : F S D M 0 3 6 5
1 7 ",1 9 "
: N C P 1 2 0 0
Consists of a line filter, an X -
CA P, and a Y -CA P.
Consists of a power
transformer and an FET.
Consists of a diode, an
inductor, and a capacitor.
Consists of a photocoupler
and a TL430.
Rect i f i cat i on Par t