3. NO COLOR
CHECK SIGNAL AT
19TH PIN OF I501
NORMAL
CHANGE THE SYSTEM
PAL ---> SECAM
CHECK R,G,B SIGNAL
42,43,44TH OF I501
CHECK / REPLACE
Q502,Q503,Q504,Q505
CHECK / REPLACE
CRT PART
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ABNORMAL
CHECK / REPLACE
CVBS OF TUNER
NORMAL
CHECK / REPLACE
C509
-49-
TROUBLE SHOOTING CHARTS
ABNORMAL