TROUBLESHOOTING GUIDE
D-1
POWER DOES NOT TURN ON
No
Yes
No
Is there waveform at
X4001 about 3.0Vp-p ?
Check X4001, IC4001 and
peripheral circuit.
Yes
Write DVD ROM DATA.
Check AT+3.3V line of POWER BLOCK.
Check Q503 and peripheral circuit.
Is the voltage at pin 11 of
CD502 about 3.3V and at
pin 10 of CD502 about 5V?
Содержание SD-3860SC
Страница 1: ...SERVICE MANUAL DVD VIDEO PLAYER SD 3860SC FILE NO 810 200405 DOCUMENT CREATED IN JAPAN Jan 2004 ...
Страница 54: ...I1 2 MECHANICAL EXPLODED VIEW PACKING DIAGRAM CD6003 117 118 119 120 TM601 112 113 113 113 113 114 115 121 ...
Страница 67: ...TOSHIBA CORPORATION 1 1 SHIBAURA 1 CHOME MINATO KU TOKYO 105 8001 JAPAN ...