Refrigerator - LG GBB530***F Series Service Manual

Troubles hooting With E rror Dis play
3. R e f r i g e r a t o r S e n s o r E r r o r ( r t E )
S tep
No
1 C h e c k f o r a l o o s e c o n n e c t i o n .
•
A + + +
2
C h e c k t h e P i n 1 3 ( 1 ) t o P i n 1 4 ( 2 )
o f C O N 6 .
C h e c k t h e P i n 1 3 ( 1 ) t o P i n 1 4 ( 2 )
o f C O N 7 .
C O N 6
•
A + +
C h e c k t h e P i n 3 ( 1 ) t o P i n 4 ( 2 )
o f C O N 6 .
C h e c k t h e P i n 1 3 ( 1 ) t o P i n 1 4 ( 2 )
o f C O N 7 .
C O N 7
C O N 6
C O N 7
R es ult & S V C A c tion
R es ult
0 Ω Short
Open
OFF
Other
Normal
<T emperature table-2>
(1) T o (2)
23°F / -5°C
32°F / 0°C
41°F / 5°C
50°F / 10°C
59°F / 15°C
* T he s ens or is determined by
the temperature.
F or example,
- 6 -
S V C A c t i o n
C h a n g e t h e s e n s o r
Replace the refrigerator
Check the Temp and
resistance (Table-2)
R es ult
38 k
30 k
24 k
19.5 k
16 k
30k indic ates 0°C .