| Subject | Text |
| samsung sv-dvd1ea don't open | this is combo dvd/vhs video.don't open the dvd's door.double sensor is o.k.when push the button open |
| Unknown component. diode, SOT23 ,CODE WW1 46. | This is diode d39 on Epox motherboad.(probably power supply control signal) Marking is ww1 46. What |