Samsung AM160FNBFEB/EU, Руководство по обслуживанию

Страница: 227 / 334

T ro u b l eshootin g
4-8 2 S a m s u n g El e c troni c s
4-4- 3 8 O u tdoor T e mp erat u re dis l o c atio n error
1 . H o w to c he ck
I s an o u tdoor te m perat u re sensor
c onne c tor dis l o c ated f ro m the P CB?
Does the resistan c e v a lu e
g reat ly de v iate f ro m the
te m perat u re ta b l e to the ne x t ?
A f ter separatin g the o u tdoor te m perat u re sensor
c onne c tor f ro m the P CB, m eas u re the resis -
tan c e v a lu e b et w een b oth ter m ina l s .
R estart a f ter rep l a c in g the P CB
R estart a f ter c onne c tin g
the c onne c tor to the P CB .
A s it is d u e to a pro b l e m w ith
the o u tdoor te m perat u re sensor ,
rep l a c e it .
Y es
No
No
Y es
Y es
T e mp erat u re
(°C)
R esista nc e
(KΩ)
70
60
5 0
40
3 0
2 1
10
0
-10
2 . 2
3 . 0
4 . 2
5 . 8
8 . 3
1 2 . 1
18 . 0
2 7 . 3
4 3 . 0