Main Supply Panel (47") (Part 1) - Philips MG8 Service Manual

Circuit Diagrams and PWB Layouts

Main Supply Panel (47") (Part 1)

MAIN SUPPLY PANEL (47")
A1
R704 R703
D716
VCC-SW
L1 C703
NTC1 NTC2
RL701
J81
GT3
CN1
L F1
L
N
FL1
N2
GT4
FB601 CY5 FB204
R820 R821 R822
B+
SGND2 SGND3
B++
VCC-ON
R625
R628
D601
SCR601
Q522.2E LA 7.
R701
R914
VCC-S
R921
R910
R908 R909 D905 R912
GT1
L800B
FL2
BD1
L801
L800A
GT2
R803
R806 R805 R804
VCC-ON
D801
R809
IC801
R801
D802
R813
R810
R815
R605
IC601
C608
53
R919 D910
N2 NTC3
FL4
D909
F2 D907
L2
IC901
D803
B+
VCC-S
D805
R926
R927
1/2
VCC-S
VCC-ON
VCC-SW
Q900
D906
Q904
R915
R634
T1
B+ B++
D603
R617
CR202
D604
R620
D605
D606
VCC-INV
R623
Q601
,
HOT COLD
T901
B++
R950 C950
L951
R901 D950
D911
D908
R923
R924
R951
1
R952
R928
C954
2 1/2 R953
C955
IC951
D903 R907
12V'
D902
R911
R905
R504
R502
D L201
12V' 12V''
L202
D201 L203
L204
D204
A1
3.3VSB'
FB901
R959
Q950
C960
1
R509
2 1/2
R506 C502
C504
IC501
FB201
24VA
SGND3
FB202
12VB
FB203
12VSSB
SGND1
F201
12VA
SGND2
-12VA
F200
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