What does No Video and No Eject Mean?

**chalosf** · 08-22-2005,02:26 PM

I installed a Crystal chip on V7 (GH-017) Ps2 and worked fine(flashed it and everything)...Next day the I try to boot I get not Video and the DVD-Tray doensn't Eject or seem to spin...The fan is working and when I power on the reset light is red (so i know there is power)..If I hit the Eject nothing happens, If I hit reset then it acts like its going to reset (it does the quick flicker on the screen) but then nothing happens...

Thanks

**marcus21** · 08-22-2005,03:52 PM

BA5815 chip, possibly the fuse next to it...

**chalosf** · 08-22-2005,04:41 PM

Is there a way to test these?..where do i get them? (radioshack?)

T07N · 08-22-2005,06:26 PM

Yes, use the multimeter. If you don't get a reading then it's blown.

**chalosf** · 08-22-2005,06:46 PM

Originally Posted by T07N

Yes, use the multimeter. If you don't get a reading then it's blown.

What are they suppose to measure and do you measuer them with power On or Off? And what size should I be looking for when I go to radioshack?

My last questions is I heard that sometimes is the BA chip that causes this, if so how do i know the difference and will any BA chip work.

T07N · 08-22-2005,06:54 PM

Power off. You measure the ohms. I'm not sure if you could find an smd fuse at radioshack. Right now, you have the symptoms of a dead BA chip, I'm not aware of any other way to check if the BA chip is ok or not.

**chalosf** · 08-22-2005,07:16 PM

Thanks

**marcus21** · 08-23-2005,08:12 AM

Check for continuity on both sides of the fuse, and check to see if Pin 8 on the BA chip is shorted to ground, if it is then the BA chip is shot...

**chalosf** · 08-23-2005,07:08 PM

Originally Posted by marcus21

Check for continuity on both sides of the fuse, and check to see if Pin 8 on the BA chip is shorted to ground, if it is then the BA chip is shot...

I got the continuity check thing down but I'm not sure what you mean by if Pin 8 is shorted to ground, how would I know that and where does Pin 1 start?

**tot31** · 08-23-2005,08:58 PM

ba5815fm Schematic

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