Table of Contents
Advertisement
VII-4. Power PCB Circuit Diagram
T 5 0 0
T
1SS136
L50
1
- -
T
T
9
U
1 -
2
c
-
D 5 0 2
c
= 3
-
c
e
1SS136
L500
1
m
2
15uH
0
+12v
(MAX6OmA)
22uH
T R 5 0 6
1502
1 -
2
hi+--
:
D503
0
-12v
(MAX6OmA)
22uH
c
D504
1503
2
22uH
2
--
C 5 0
.
1001
/25
*2
A
-
CONTROL2
L-ON
0-
JC50 I
il
1 -
JC50
1
F.
C 5 0 4
C 5 0 7
1
2
z
,7U/25
INPUT
8-2ov
R 5 0 0
2 . 2 K
2A
:500
1
22U/25
0
G N D
C 5 0 0
- -
I , .
470
I
I
1504
1 IOUH
3A
*
1 -
2
R 5 4 2
5 . 6 K
I
I
R 5 3 1
2 S A l 3 1 5 Y
E
-
'lu/50v
-
c
ZLZ
R
27K
520
4 7 0 U / 2 5
+
z
J510
R 5 2 5
a
IOK
41
1131
15
14
131
12
11
I O TSI T
~
-
R
522
A 3 J
IC500
R 5 3 5
4 . 7 K
$
uPC494C
R 5 3 6
--
---
222
(MI
--
I
- - L .
560
C 5 1 5
I K 1 0 2 [ P )
103
(SI
C 5 1 1
R533
I
..
6 . 0 K
R 5 2 7
(MI
5 4 9
.6K
CR
00
1
ZD50
1
W 5 . 1
FB3
C 5 1 6
z
C 5 2 0
1
R 5 4 0
R 5 4 3
220
2
470HM
TR500
3 . 3 K
R 5 0 3
3 2 1
p 4 M
1
T:
30U/
16
*2
R 5 4 7
60
CONTROL 1
0
J C 5 0
I
R 5 4 0
22
C 5 2 2
3 3 0 U / 1 6
3c
T h i s t r a n s i s t o r needs H e a t s i n k .
No. HS500
NO.
20
7-20
Hide quick links:
Advertisement
Table of Contents
Troubleshooting
