Daewoo DTU-14XX ME Service Manual page 48

TROUBLE SHOOTING CHARTS
3. NO COLOR
CHECK SIGNAL AT
28,29 PIN OF I701
NORMAL
CHANGE THE SYSTEM
PAL ---> SECAM
CHECK R,G,B SIGNAL
83,84,85TH OF I701
CHECK/REPLACE
CRT PART
ABNORMAL
CHECK/REPLACE
IF OF TUNER
NORMAL
CHECK/REPLACE
Z701, Z702
-47-
ABNORMAL