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| Apple //c Plus Hardware Test |
Posted by: UNA_Lion on 2013-05-03 19:05:00
Okay, conducted a hardware test IAW the following instructions:
1. Simultaneously press the CONTROL and RESET keys during boot.
2. Enter CALL -151 and press RETURN.
The machine language monitor prompt (*) will appear.
3. Enter C40AG(the numbers here are four and zero, not the letter O) and press RETURN. ... and got the following:
CARD SIZE = 1 MEG
PASSES = 0000
CARD FAILED
ADDRESS ERROR
SEE DEALER FOR SERVICE
0101- M=00 A=04 X=C1 Y=A0 P=F0 S=DE
Opened my machine a few days ago to check on some tiny piece rattling around in there, and don't recall seeing a memory expansion card plugged in, so any idea what the above message might mean?
ps - Somehow, think seeing a dealer for service isn't a viable option
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Posted by: markyb86 on 2013-05-04 21:23:12
The Memory Expansion Card test on an Apple IIc will give. results whether or not a card is actually installed.
. When you run the diagnostics and there is no card you
. should see=
. MEMORY CARD TEST ESC TO EXIT TEST WILL TAKE 180 SECONDS
. CARD SIZE = 1 MEG
. PASSES = 0000
. CARD FAILED ADDRESS ERROR SEE DEALER FOR SERVICE
. 8002- M=00 A=04 X=C1 Y=A0 P=B0 S=CE
. (M is the memory bank where failure occurred)
. If this is the message you are getting then you may not
. have a RAM card (or it may not have RAM in it). source:
http://apple2.org.za/gswv/a2zine/GS.WorldView/v1999/Sep/Useful.ShrinkIt.Archives.and.Info/YOYODUCK/YOYODUCK.INFO/P2.txt
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Posted by: markyb86 on 2013-05-04 21:23:28
hope that helps bud
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Posted by: UNA_Lion on 2013-05-05 08:19:34
Thanks for the answer and the link.
Still trying to find a scanned Apple //c Plus owners manual online, so I can answer these questions myself.
The helpful folks at Applefritter posted this, but I can't get it to open.
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Posted by: magnusfalkirk on 2013-05-05 09:25:58
It will work better if you right click the link and download the file, but it will take about 4 hours or so to download. Not sure why it's running so slow from there, I've downloaded things before at better speeds. You can download it just be patient.
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Posted by: UNA_Lion on 2013-05-05 10:17:38
It did finally download: Went to church, and by the time I got back it was downloaded. 🙂
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