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TROUBLESHOOTING GUIDE
E-2
THE PICTURE APPEARS, BUT
THE AUDIO DOES NOT
APPEAR. (AT RF MODE)
YES
NO
NO
YES
CHECK IC6601 AND
PERIPHERAL CIRCUIT.
CONNECT SP301.
NO
CHECK IC301, IC302 AND
PERIPHERAL CIRCUIT.
YES
NO
CHANGE TU4401.
IS SP301 CONNECTED ?
YES
NO
IS THERE SIGNAL ON
PIN 14 OF TU4401 ?
CHAGE SP301.
YES
CHECK IC6601 AND
PERIPHERAL CIRCUIT.
IS THERE SIGNAL ON
PIN 67 OF IC6601 ?
IS THERE SIGNAL ON
PINS 1 AND 4 OF
CP301 ?
IS THERE SIGNAL ON
PIN 11 OF IC301 AND
IC302 ?
Содержание 17HLV85
Страница 1: ...SERVICE MANUAL LCD TV DVD DOCUMENT CREATED IN JAPAN July 2005 17HLV85 FILE NO 810 200561 ...
Страница 105: ...MECHANICAL EXPLODED VIEW PACKING DIAGRAM J1 3 AD001 CD505 TM101 156 154 154 155 151 152 153 153 158 159 160 161 162 157 ...
Страница 134: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...