26
7-2 NO-VIDEO
CHECK R,G,B
S IGNAL
NO - VIDEO
CHANGE
S IGNAL CABLE
NG
OK
OK
CHECK IC501
CHANGE IC501
NG
OK
OK
CHECK 12V
CHECK & CHANGE
D404
NG
OK
OK
CHECK
Q501,2,3
CHANGE Q401,2,3
NG
OK
OK
CHECK
CATHODE
CHECK S G501,2,3
NG
OK
OK
CHECK
& COMPONENT CHANG
G1 L INE,SG504,G2 L INE,C529
END
CHECK & CHANGE
IC301
NG
OK
KORTEK Corporation
KTN-2001/1401