LG GoldStar TSR-940 Service Manual page 24

TRANSISTOR LEAD IDENTIFICATION
AND IC INTERNAL DIAGRAM
TRANSISTOR BASING
KTC380TM-O
KTC1815-Y
KTC2120-Y
KTC195¢-Y 6S§2013—-H
KTA1015-GR
ECB KTC9014A-C BCE
IC INTERNAL DIAGRAM
IC 2 KIA7640AP
CH2 CH1
OUTPUT OUTPUT CH lle
© O
CH2I,
ve
QO
1
Vee MPX IN
IC 3 LA3361
O O Oo
= AMP GAIN AMP GAIN AMP PEAK PEAK GND
OUTPUT INPUT
OUTPUT DETECTOR
DETECToR
INPUT OUrPUT
1C 203 LM1894
IC 202 KA1222