Apple II

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Submitted by newyork1 on May 30, 2011 - 8:32pm

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Submitted by newyork1 on May 21, 2011 - 1:07am

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Apple II

Apple II clone power supply repair

Submitted by dani9678 on May 20, 2011 - 1:33am

I have replaced some of the capacitors on a power supply that I have that has come out of an Apple II clone (MICRO II) but I want to test it before I reconnect it to the board. The problem is that the +12v was actually putting out (if I remember correctly) over 15 volts. All of the other power leads are in range. I understand that the power supply will not stay powered up unless it is connected to the board or is fooled. What I need is for someone to explain to me what resistors do I need and how to wire those resistors up to fool the power supply so that I can take readings. Thanks

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Memory chips - for an Apple ii Europlus

Submitted by Atomtan on May 12, 2011 - 7:57am

Just checking I am not making an error, can I use MM5290-N chips in place of the 4116 chips. I have some dodgy memory and want to swap it out.

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Apple IIc Retr0bright treatment

Submitted by eeun on May 11, 2011 - 2:12pm

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Explore a science Animal watch titles

Submitted by macman223 on May 4, 2011 - 8:32am

Does anybody Have any of the Explore-A-Science series titles for The Apple IIe

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apple II gs whats special about booting

Submitted by kdhill on May 1, 2011 - 10:29am

i have several gs'es

1:) can i boot a 3.3 are prodos on it?

2) can i use a drive controller card to run drives are do i have to use the onboard controller?

3) im guessing there is some gs specific boot disk.

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Apple II

Eprom burned! Now I have to figure out how to make a machine pin socket to accept the new Eprom.

Submitted by A2forever on May 1, 2011 - 7:59am

Ok now that I have the Eprom burned now I need to have a socket made? Anyone in here know how to make a soldered machine pin socket? I have to figure out which pins to jump via small wires and add two long wires that I can attatch to a Single Pole Single Throw switch. This will be used for what's called Bank Switching. This will enable me to switch between a standard auto start f-8 to a non auto start f-8. It's just trying to figure out the pins and what does what will help in figuring out which ones to jump and cut.

Thanks.

Patrick.
A24ever.

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