Samsung HCH551WX Service Manual page 58

Block Diagram
7-4 Power Block
LINE FILTER
10mH/3A
LINE FILTER
10mH/3A
LINE FILTER
10mH/3A
M
/
S
LINE FILTER
10mH/5A
LINE FILTER
1mH/5A
7-4
TYPICAL
CRT : 29.1 f
INPUT RECTIFIER
RBV-606
SWITCHING IC
STR-6709
LINE FILTER
10mH/3A
INPUT RECTIFIER
RBV-606
STAND - BY
SWITCHING IC
STR-6709
7V / 0.2A
7805 STAND BY
P i = 3 2 0 W
AC120V ONLY / MORE THAN 8A
POWER
P o = 1 4 5 W
BOARD
TRANS 1
EER 5345
PHOTO - COUPLER ERROR AMP
PS2561 SE110N
P o = 1 3 5 W
TRANS 2
EER 5345
PHOTO - COUPLER ERROR AMP
SE012N
PS2561
DEFLECTION B +
VM
S/RELAY & VM
DEF.
112V/1.1A
12RF
MAIN
13.5V/1.4A
12RF
MAIN
8.5V/1.1A 3050
12V/0.2A
MOTOR
DEF.
CONV.AMP
DIGITAL
3.3MO
DIGITAL
30V/1.3A 5.0MO
-30V/-0.7A
CONV
34V/2A SOUND
8.5V/0.2A
7806
CONV
7806
CONV
- 8.5V/-0.2A
Samsung Electronics