Apple II

Determining date of manufacture for original Apple ][?

Submitted by nnthayer on November 17, 2011 - 8:07am

I have an original Apple ][ with the following characteristics:

- Revision 0 board
- Handwritten number on board: 4224
- Dark-green slots w/mounting tabs
- Serial number on case: 3929
- Fully-raised power light

When is this unit likely to have been manufactured?

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Apple II

Request for assistance with IIgs' sound set-up

Submitted by redustair on November 13, 2011 - 1:50am

Request for assistance with IIgs' sound set-up

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Apple II

Apple ][+ Keyboard Help (1979)

Submitted by rittwage on November 8, 2011 - 7:59pm

Hi guys,

I posted some years back about reviving an old Apple with keyboard problems. I finally got the thing to stop going crazy when powered on (repeating garbage characters even with keyboard unplugged) by reseating chips!

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Apple II

Apple II Plus Character Generator

Submitted by dvanaria on November 7, 2011 - 1:35pm

Are the bit patterns for the 64 character character set contained (hard-wired) in the character generator chip?

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Apple II

How to identify RAM chips on an Apple II Plus motherboard

Submitted by dvanaria on November 7, 2011 - 1:31pm

Looking at a RAM chip, how do you tell if it's a 4K chip or a 16K chip?

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Apple II

"Vintage Apple Floppy Disk Case" (eBay Item #: 250920991664). So what do yah'all think - Genuine?

Submitted by redustair on November 5, 2011 - 3:39pm

"Vintage Apple Floppy Disk Case" (eBay Item #: 250920991664). So what do yah'all think - Genuine?

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Apple II

Apple Retail Stores - Bridging the Gap?

Submitted by redustair on November 2, 2011 - 9:59am

Apple Retail Stores - Bridging the Gap?

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Apple II

Testing II plus keyboard without computer....

Submitted by Corey986 on November 2, 2011 - 8:06am

I have a II plus clone keyboard I need to test to make sure it is working without access to a motherboard.

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Apple II

What's needed for and works with the IIgs?

Submitted by redustair on November 1, 2011 - 10:18pm

What's needed for and works with the IIgs?

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Apple II

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