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(DVD SECTION)
DOES NOT DISPLAY
DVD PICTURE
DOES THIS DISPLAY
LOGO PICTURE ?
NO
DOES THIS HAVE SIGNAL
AT PINS 151 AND 153 OF
IC4001 ?
NO
DOES IC4001 GETS
P.CON+3.3V AND
P.CON+1.8V ?
NO
CHECK P.CON+3.3V AND
P.CON+1.8V LINE.
TROUBLESHOOTING GUIDE
YES
YES
YES
E-7
CHECK THE DISC.
CHECK PINS 9 AND 7 OF
CD703 AND PERIPHERAL
CIRCUIT.
CHANGE IC4001.
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