Block Diagram
Samsung Electronics
4-5
4-5 SMPS Board Block Diagram
Re
ct
if
ie
r
RB
V-606
NL
Rect
if
ie
r
Stand-by
VIPER12
TR
ANS
EE2020
Photo
-
C
o
upler
PC
817
K
A
78R05
Stand-by
5.0V
Relay
Relay
Dr
iver
Photo
-
C
o
upler
PC
817
Photo
-
C
o
upler
PC
817
Mai
n
Trans
EER4042
PFC
ML4824
PFC
Coil
Rectifier
Mai
n
Switching
IC
KA1M08
80D
Erro
r
A
MP
KA431LZ
Mu
lt
i-
C
o
il
EER3543
KA78R12
KA37
8R1
2
F12
.0
V
A12.0
V
D
12.0
V
D5
.0
V
A6.5V
S
17.0V
T30V/
10mA
Po
wer_On
5V-ST
To
B
a
llast,
380V
Fr
om
EMI
F
ilter
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Содержание HLN507W1X/XAA
Страница 25: ...Alignment and Adjustments Samsung Electronics 1 23 ...
Страница 26: ...Alignment and Adjustments 1 24 Samsung Electronics Description of Terminal Characteristics ...
Страница 34: ...Alignment and Adjustments 1 32 Samsung Electronics ...
Страница 58: ...Alignment and Adjustments 1 56 Samsung Electronics MEMO ...
Страница 64: ...3 2 Samsung Electronics MEMO ...