Daewoo DP-42GM Service Manual page 68

(table 3.) FET Diode Tester Measure Value
+ : red, -: black
Location
1 QY20-QY23
2 QY7-QY12
3 QY14-QY19
4 QY13
5 QY1-QY2
6 QY3-QY5
DIODE
NAME
TESTER
D +
S -
D +
S -
D +
S -
D +
S -
D +
S -
D +
S -
MEASURE
After about
3 sec, OPEN
OPEN
OPEN
OPEN
OPEN
OPEN
-68-
DIODE
MEASURE
TESTER
- Over 0.4V
+
- Over 0.4V
+
- Over 0.4V
+
- Over 0.4V
+
- Over QY1-0.4V
+ Over QY2-0.5V
-
Over 0.4V
+