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Author Topic: Dead 2000  (Read 10731 times)

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Offline magnetic

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Re: Dead 2000
« on: August 05, 2017, 03:41:04 AM »
Quote from: curtis;829101
Guess this thread will go dormant for a couple of weeks while waiting for the chips to come from China!

Stand by to stand by...


Hey Curtis sorry for your problems. I always hate when something is wrong with my amigas! Is that the board I sold you? I was happy to see you having a nicely built a2k from it.
bPlan Pegasos2 G4@1ghz
Quad Boot:Reg. MorphOS | OS4.1 U4 |Ubuntu GNU-Linux | MacOS X

Amiga 2000 Rom Switcher w/ 3.1 + 1.3 | HardFrame SCSI | CBM Ram board| A Squared LIVE! 2000 | Vlab Motion | Firecracker 24 gfx

Commodore CDTV: 68010 | ECS | 9mb Ram | SCSI -TV | 3.9 Rom | Developer EPROMs
 

Offline magnetic

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Re: Dead 2000
« Reply #1 on: August 05, 2017, 04:12:14 AM »
Quote from: mechy;829117
wish you had asked curtis, i have loads of 256x4 dip ram chips(i think rev 6 uses those?)


Hey mechy do you have DIP chips for a commodore a2058 board?
bPlan Pegasos2 G4@1ghz
Quad Boot:Reg. MorphOS | OS4.1 U4 |Ubuntu GNU-Linux | MacOS X

Amiga 2000 Rom Switcher w/ 3.1 + 1.3 | HardFrame SCSI | CBM Ram board| A Squared LIVE! 2000 | Vlab Motion | Firecracker 24 gfx

Commodore CDTV: 68010 | ECS | 9mb Ram | SCSI -TV | 3.9 Rom | Developer EPROMs
 

Offline magnetic

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Re: Dead 2000
« Reply #2 on: August 14, 2017, 06:23:39 PM »
Curtis
 2 questions

1. Is the PowerLed Dim or Bright?

2. Hook up a keyboard and press cap locks 10+ times does the caps lock light still light?
bPlan Pegasos2 G4@1ghz
Quad Boot:Reg. MorphOS | OS4.1 U4 |Ubuntu GNU-Linux | MacOS X

Amiga 2000 Rom Switcher w/ 3.1 + 1.3 | HardFrame SCSI | CBM Ram board| A Squared LIVE! 2000 | Vlab Motion | Firecracker 24 gfx

Commodore CDTV: 68010 | ECS | 9mb Ram | SCSI -TV | 3.9 Rom | Developer EPROMs
 

Offline magnetic

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Re: Dead 2000
« Reply #3 on: August 20, 2017, 12:35:51 AM »
Quote from: curtis;829821
Okay,the RAM chips came in.

Placed them very carefully and snugly over the originals and fired it up.  Nothing changed.  Also, none of the chips seem any warmer or cooler.  All about the same temp.

Tried 4 different cpu's, all known good, and got the same result.

Tried the Caps Lock mentioned above and got to 6 or 7 and it stopped responding.



Curtis


Curtis if caps lock doesnt make it to 10 times its CPU problem. Probably the socket. Clean the socket with iso and a toobrush see what happens. Does the power LED stay dim or get bright?
bPlan Pegasos2 G4@1ghz
Quad Boot:Reg. MorphOS | OS4.1 U4 |Ubuntu GNU-Linux | MacOS X

Amiga 2000 Rom Switcher w/ 3.1 + 1.3 | HardFrame SCSI | CBM Ram board| A Squared LIVE! 2000 | Vlab Motion | Firecracker 24 gfx

Commodore CDTV: 68010 | ECS | 9mb Ram | SCSI -TV | 3.9 Rom | Developer EPROMs
 

Offline magnetic

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Re: Dead 2000
« Reply #4 on: August 20, 2017, 12:43:38 AM »
def take out the indivision and try it as the other poster said too. also on boot up does the Cap lock key flash?
bPlan Pegasos2 G4@1ghz
Quad Boot:Reg. MorphOS | OS4.1 U4 |Ubuntu GNU-Linux | MacOS X

Amiga 2000 Rom Switcher w/ 3.1 + 1.3 | HardFrame SCSI | CBM Ram board| A Squared LIVE! 2000 | Vlab Motion | Firecracker 24 gfx

Commodore CDTV: 68010 | ECS | 9mb Ram | SCSI -TV | 3.9 Rom | Developer EPROMs