T
ro
u
b
l
eshootin
g
4-96
S
a
m
s
u
n
g
El
e
c
troni
c
s
4-4-5
2
EVI
O
u
t
T
e
mp
erat
u
re
se
n
sor
error
(
O
p
e
n/Sh
ort
)
ስ
(O
peration
)
×(
R
eser
v
ation
)
ስ
(Bl
ast
)
×(F
i
l
ter
)
×(
De
f
rost
)
∙
Dis
c
onne
c
tion
or
b
rea
k
do
w
n
o
f
re
l
e
v
ant
sensor
.
∙
R
e
f
er
to
the
ju
d
g
m
ent
m
ethod
b
e
l
o
w.
I
ndoor
u
nit
disp
l
a
y
Ju
d
g
m
ent
Method
C
a
u
se
o
f
pro
b
l
e
m
Ou
tdoor
u
nit
disp
l
a
y
1
.
C
a
u
se
o
f
pro
b
l
e
m
Did
the
c
onne
c
tor
f
or
the
EVI Ou
t
T
e
m
perat
u
re
sensor
b
rea
k
a
w
a
y
f
ro
m
the
P
CB?
Did
the
resistan
c
e
v
a
lu
e
si
g
ni
f
i
c
ant
ly
stra
y
f
ro
m
the
f
o
ll
o
w
in
g
te
m
perat
u
re
ta
b
l
e
?
S
eparate
the
c
onne
c
tor
o
f
the
Ou
tdoor
EVI Ou
t
T
e
m
perat
u
re
sensor
f
ro
m
the
P
CB
and
m
eas
u
re
the
resistan
c
e
v
a
lu
e
b
et
w
een
the
2
ter
m
ina
l
s
.
R
estart
operation
a
f
ter
rep
l
a
c
e
the
P
CB
R
estart
operation
a
f
ter
c
onne
c
tin
g
the
c
onne
c
tor
to
P
CB
R
ep
l
a
c
e
this
part
as
it
is
the
de
f
e
c
ti
v
e
o
f
the
Ou
tdoor
EVI Ou
t
T
e
m
perat
u
re
sensor
itse
l
f.
No
No
Y
es
Y
es
T
e
m
perat
u
re
(°C
)
70
60
5
0
40
3
0
2
0
10
0
-10
R
esistan
c
e
(KΩ
)
2
.
2
3
.
0
4
.
2
5
.
8
8
.
3
1
2
.
1
18
.
0
2
7
.
3
4
3
.
0
R
esistan
c
e
v
a
lu
e
m
eas
u
re
part
EVI-
O
UT
EVI-
O
UT
