Samsung NE59J7630SS Service Manual page 53

4. Troubleshooting
4-2 Electrical Malfunction
FIGURE
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TESTS MEASURE
*
Check whether harness is connected
with switch properly.
L1 : black + black
L2 : red + red
P : yellow
H1 : white
H2 : gray
*
Measure the voltage and resistance
between terminals.
*
Check whether power level is right with
making LR cooktop work.
*
Check whether harness is connected
with switch properly.
L1 : black + black
L2 : red
P : yellow
H1 : white
H2 : gray
*
Measure voltage and resistance
between terminals.
*
Check whether power level is right with
making RR cooktop work.
*
Check whether harness is connected
with switch properly.
P1 : red + red
S1 : black + black
P2 : black + black
S2 : blue
4A : brown
4 : white
2 : gray
*
Measure voltage and resistance
between terminals.
*
Check whether power level is right with
making LF cooktop work.
*
Check whether harness is connected
with switch properly.
P1 : red + red
S1 : black + black
P2 : black + black
S2 : blue
4A : brown
4B : yellow
4 : white
2 : gray
*
Measure voltage and resistance
between terminals.
*
Check whether power level is right with
making RF cooktop work.
53
RESULTS
Approx
* Resistance between terminals
when switch is off :
*
*
L2=H2
L1=P LR surface Lamp :120V
*
Replace or repair harness
Approx
*
Resistance between terminals
*
*
P1=2=4A P2=4 : 240V
S1=S2 LF suface lamp : 120V
* Replace or repair harness.
Approx
*
Resistance between terminals
*
*
S1=S2 RF surface lamp : 120V
P1=2=4A P2=4 : 240V