Power Diagram - Philips 240BW8 Series Service Manual

5
D
2 3
1 4
L602
C603
19MH
2200P
C604
2200P
L601
R624
300U
10K
TZMC24 GS08
C
C602
0.22U
R602
330K
R601 R604
330K 330K R622 R621
10K 10K
Q602
VAR1
1
470V 2N3906
1 2
. .
F601 CON602
250V 2A OPEN
2
TP601
B
TP602
Q603
1
2N3904
R620
10K
CN601
GC1
HS1
3D05402001
3D0AD09001
HSink HSink
A
5
4
E1
2 1
TR601
NTC 5OHM
C601
+ +
OPEN
150U 450V
<Spec>
4 1
BD601
GSIB4A60-LF
R603
18K
IC601.3
IC601
NCP1203AP60
ZD601
1 8
ZD602 ADJ HV TZM5245B
+
47U 50V
2 7
FB NC
IC601.5
R617
470 3 6
CS VCC
R623
4.7
4 5
GND DRV
R613
1K
D605 R619
1N4148 18K
R610
18K
C609
C613
0.1U K 1000P J
1
D606
1N4148
C610
C612
0.1U K 1000P J
HS2
HS3
34L0Y01001
3D06K01001
HSink HSink
4

Power Diagram-1

3
L605
Z45/100MHZ
R607
R608
C607
T601
68K J
470K
1000P K
C605 1J.20273.131
1 10
<Spec>
9
D601
UF4007-LF
3
L604
R609
Z45/100MHZ
470K
8
E3
6
2
2 1 K A 4
L608
R611
D603
D602
220 Z45/100MHZ
1N4148 EGP10D
+
C611
C606
47U 50V
<Spec> <Spec>
2 1
Q601
D604
2SK3530-01MR
1N4148
G
R612
47
5
R614 R625 R626 R627 R628
18K 1 1 1 1
IC602
PC123FY1
R
C615 IC702
3300P M LM431A
A4: HS2 HS3
A5: GC1 HS1
B1: R711 R712 R713
B2: R703 R709 R710 C711 IC602 IC702
B3: C615
B4: C609 C610 C612 C613 D606
B5: R620 Q603 CN601 CON602 F601 VAR1
C3: R611 R612 R614 R619 R623 R625 R626 R627 R628 C606 C611 D602 D603 D604 Q601 L608
C4: R610 R613 R617 R621 D605 ZD601 ZD602 IC601
C5: R601 R602 R604 R622 R624 C602 Q602 L601
D1: C702 C703
D2: R701 R702 C701 C704 C705 D701 D702 T601
D3: R607 R608 R609 C605 C607 D601 L604 L605
D4: R603 C601 BD601 TR601
D5: C603 C604 L602
3
2
A1
J
A2
D701
YG862C15RSC
A1
J
A2
C703
C701 C702
+ + +
D702 470U 35V 470U 35V 470U 35V
R701
YG862C15RSC
RC1820 RC1820 RC1820
100
C705
C704
R702
1000P K 1000P K
100
R709
R703 2K
10K
R710
C711
10K
0.1U K
R713
OPEN
2
240BW8 LCD 31
1
D
V-INVERTER
C
R711
22K F
B
R712
3.32K F
A
1