Black screen booting A3000T 030

[mrtabaka]

Hello, when I boot my A3000T with 030 I have black screen:(Monitor turns on, but the screen is black, I can make reset from keyboard too, but screen still black. I don't have any Zorro cards installed. Somebody can help me?(((..Regards.

[mrtabaka]

No, I can't.

[mrtabaka]

I'm using VGA out, I will check if it's enabled, I will also put away hdd etc. and look what will happen. I will try it friday (job)and say if it work. Will see....

[mrtabaka]

I tried disabled scsi, checked vga,replaced PAULA< DENISE< CIA A and B, remowed 1mb CHIP in ZIPs and no changes. Today I put A3000T to service, may be they repair my Amiga..I will inform You.Regards

http://www.dbline.it/faqs/toaster/amicolor.html

Here we can read that black screen means NO CPU, but my 68030 is on motherboard..

[mrtabaka]

I got back my A3000T from service,they didn't fix it (but they didn't want money too - answer was that all seems to be ok(resistors etc.)),I replaced DENISE,PAULA, CIA A and B, GARY and nothing changed:(I don't know whether there were any other cpu cards but jumpers are ok now. VGA is ok (31,1khz 50hz PAL and 31,1khz 59 NTSC),so the output is ok I'm think. Coputer don't react on floppy..hmmmm..some other ideas?

[mrtabaka]

Now I put my A3000T to other service. I found some burned tracks, so maybe they will fix it. Will see..I let You know;)