Daewoo KOR-804M - Page 37

2.
Type
of
encoding
and
pad
names.
Fig. 5 Key Matrix
The
membrane
keyboard
consists
of
24
keys
whose
configurations
are
described
above
and
provide
10
pad
terminations
to
be
connected
to
the
touch
control
circuit
as
Fig.
4.
3.
Key
check
procedure.
_
To
determine
if
the
membrane
keyboard
is
defective
or
not,
check
the
continuity
of
each
pad
(Key)
contacts
with
a
multimeter.
1)
MORE
pad
:
Between
D
and
|
13)
MEAT
pad
:
Between
A
and
|
2)
LESS
pad
:
Between
E
and
|
14)
6
pad
:
Between
C
and
F
3)
START
pad
:
Between
E
and
F
15)
7
pad
:
Between
B
and
J
4)
FISH
pad
:.
Between
C
and
|
16)
8
pad
:
Between
C
and
J
5)
POULTRY
pad
:
Between
B
and
|
17)
9
pad
:
Between
D
and
J
6)
ONE
MINUTE
REPEAT
pad
:
Between
D
andG
18)
0
pad
:
Between
E
and
J
7)
PAUSE/CLEAR
pad
:
Between
D
and
F
19)
1
pad
:
Between
G
and
A
8)
POWER
LEVEL
pad
:
Between
C
and
H
20)
2
pad
:
Between
G
and
B
9)
CLOCK
pad
:
Between
E
and
H
21)
3
pad
:
Between
C
and
G
10)
AUTO
REHEAT
pad
:
Between
A
and
H
22)
4
pad
:
Between
F
and
A
11)
AUTO
START
pad
:
Between
E
and
G
23)
5
pad
:
Between
B
and
F
12)
AUTO
DEFRSOT
pad
:
Between
J
and
A
24)
TIME
pad
:
Between
D
and
H
36