UP-3301US
CIRCUIT DIAGRAM
– 78 –
[ VCC POWER CIRCUIT ]
[ INV_+12V POWER CIRCUIT ]
3
2
1
VRESC
13
VRES
5
+20V
1,5,15
INV_+12V
1
VO
15
VCC
L4960H
IC36A2
L4960H
1
6
5
3
4
7
2
R226A2
4.3K
C239A2
2200pF
R229A2
15K
C235A2
33000pF
L1A1
150uH
D1A2
1SR159-200
ZD5A2
PTZ5.6B
+
C40A2
10uF/50V
+
C47A2
1000uF/16V
+
C47A3
OS 220uF/10V
R86A1
5.6K
R89A1
1K
L3A1
180uH
C223A1
0.1uF
IC32A1
MC34063
1
2
4
3
5
6
7
8
C216A1
470p
F
D21A1
SFPB54
R202A1
10.3K F
Q1A1
2SA1270
B
E
C
R205A1
1.2K F
+
C32A1
1000uF/25V
ZD1A1
MTZ13
C
16/18
VCC/INV_12V CIRCUIT
8
7
6
5
4
3
2
1
A
B
C
D
1
2
3
4
5
6
7
8
D
C
B
A
Содержание UP-3301
Страница 91: ...UP 3301US PWB LAYOUT 89 CHAPTER 9 PWB LAYOUT 1 MAIN PWB A side ...
Страница 92: ...UP 3301US PWB LAYOUT 90 B side 8 CUSTOMER DISPLAY PWB ...
Страница 93: ...UP 3301US PWB LAYOUT 91 2 IR PWB 3 LCD PWB A Side B Side 4 INVERTER PWB A Side B Side ...
Страница 94: ...UP 3301US PWB LAYOUT 92 5 MOTHER PWB 6 N F PWB 7 TOUCH PANEL PWB ...
Страница 95: ...UP 3301US PWB LAYOUT 93 ...
Страница 111: ......