MAXDATA BELINEA 101705, Service Manual

Page: 15 / 37

VCC12V
Brightness
ON/OFF
5V
JUMPER
J950
D911
1N4148
+
C901
22uF 50V
R906
10K 1%(3.3V)
27K 1%(5V)
I902
78L05(3.3V)
NC(5V)
GND
Out IN
R909 100
R928
221 1%
D904
1N4148
C916
15P,3KV
L902
EE-8.3
1
3
2
4
Q908
AP9960J
D903
1N4148
C919
0.047uF
I901 OZ9RR
1
2
3
4 5
6
7
8
SST
CT
GNDA
DRV2 DRV1
VDDA
DIM
ISEN
C917 39pF/3KV
D907
1N4148
Q906
AP9960J
P902
4
3
1
H
H
L
R926 5.1K
R927
392 1%
Q909
AP9960J
Q907
AP9960J
+
C910
470uF 16V
C914
0.047uF
R901
10K
D909 1N4148
D902
1N4148
D912
1N4148
C918 39pF/3KV
D910 1N4148
C912
39pF/3KV
C923
0.015uF
C909
330PF
T901
EEL-19
8 1
4
9 6
3
R923
221 1%
R932
10
C926
6800PF
L901
EE-8.3
1
3
2
4
C913
39pF/3KV
D913
1N4148
D914 1N4148
R931
1M
C921
0.1uF
C922
0.015uF
C908
47PF
C904
6800PF
R918
1M
C915
0.01uF
Q905
2N7002K
SOT-23 +
C925
NC
D915
P6KE30A
C924
0.1uF
+
C903
470uF 16V
R903
10 (5V)
NC(3.3V)
+
C906
22uF/50V
Q904
2N7002K
SOT-23
C927
6800PF
R933
10
D908
1N4148
D906 1N4148
D905 1N4148
D916
P6KE30A
C920
0.1uF
R910
NC
C911
15pF/3KV
Q903
NC
C905
6800PF
R917
10
R916
10
R921
392 1%
R922 5.1K
C902
0.1uF
C907
0.047uF
R905
22K 1%
R930
1M
R907
18K 1%
Q902
2SC945
P901
4
3
1
H
H
L
R911
5.1M
F901 7A
T902
EEL-19
8 1
4
9 6
3
-13-
4/22/2004
6.7. Inverter
Belinea 101705 (111723) Service Manual