Sanyo AVM-2550S Training Manual page 68

IC801
CPU
POWER 27
B4
(12V)
POWER ON/OFF
TJ6
16V
D694
IC681
C622
ALWAYS
3 1
R621
5V
2
D627
TJ2
Q627
C626
C481 C629 R627 R691
R628
Q681 A
R683 C683
D680
C628
D629
R629
(16V)
TJ1
B1
(130V)
Q635
R631
R695
C634
R634
Q695
R632
R694
3
Q693
R692
R1
R693
R2
C693
D693
(6.2V)
Figure 1. Power Supply Circuits
T601
D621
12 5
L621
R604
R606
6
11
7 C608
L623
8
L601
D624
15
13
Q601
D625
3
16
L625
L628
C613
C625
14
2
R630
R616
C630
1 4
2 3
D612
2 1
Q1
R3
Z1
IC601
– 65 –
R603
R620 D610
C620
R601
C612
D602 D601
C609
D603 D604
C632
B4
(12V)
D683
RL601
KD
PS601
L901
A1
W601
F601
C601
LF601
A2
R602