PCB 104E - KEYPAD / DISPLAY BOARD, 1/3
1
2
3
4
5
6
A
B
C
D
6
5
4
3
2
1
D
C
B
A
T i tl e
R e v i s i o n
D a te
3 - M a r- 2 0 1 1
Z :\m jc fil e s \p c b \1 0 4 e \k e y p a d - 2 0 1 0 .d d b - D o c u m e n ts \P a n e l b r d .p r j
P A N E L T O P -L E V E L S C H E M A T I C
1
2
3
4
5
6
7
8
9
1 0
J 5
A H E 1 0 G - N D , M f g 4 9 9 9 1 0 - 1 , 1 0 p i n s t r a i g h t h e a d e r
I 2 C _ I N T
S C L
S D A
G N D
V C C
S I N G L E P U L S E
B A C K L I G H T
E N C O D E R
E N C O D E R . S C H
I 2 C _ I N T
S C L
S D A
G N D
V C C
S I N G L E P U L S E
B A C K L I G H T
S D A
S C L
G N D
V C C
V C C - L E D
B A C K L I G H T
L C D - B U T T
L C D - B U T T . S C H
S D A
S C L
G N D
V C C
V C C - L E D
B A C K L I G H T
Summary of Contents for AVOZ-D2-B
Page 48: ...PERFORMANCE CHECK SHEET 48...
