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  1. Replies
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    Sold Boards arrived today. No time to test the boards...

    Boards arrived today. No time to test the boards but I think both are OK because Laszlo tested both before sending.

    Boards arrived in Brazil three days after dispatching (14 of April), Brazilian...
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    Closed Correct! If the SwinSID is made in 6581 emulation...

    Correct! If the SwinSID is made in 6581 emulation you must replace both capacitors in the mobo, nothing more.

    SwinSID does not use 9 or 12V.
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    Closed Nope, the old 6581 SID will not work out of the...

    Nope, the old 6581 SID will not work out of the box in those short boards, which are intended for 8580 SID, but you can replace three components to adapt it. Namely:

    1- The 7809 voltage must be...
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    Thread moved to Amioracle, where it belongs. ;-)

    Thread moved to Amioracle, where it belongs. ;-)
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    Closed Next in line pending postage to Brazil.

    Next in line pending postage to Brazil.
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    Cracked Agnus socket?

    Cracked Agnus socket?
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    Start by checking the usual suspect: the 556...

    Start by checking the usual suspect: the 556 timer chip.
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    Those 12-to-5V power converter are cheap as...

    Those 12-to-5V power converter are cheap as chips, have up to 1.5A of capacity (are 1.5A enough?) and thanks to digital modulation of the power source they don't dissipate a lot of heat. Go for that....
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    As a final advice, if you go for the Warp Engine...

    As a final advice, if you go for the Warp Engine or A3640, dig a latest mask MC68040 (mask L88M) that is almost cool enough to touch directly with your finger instead the fry-an-egg XC old versions....
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    The old Impact 3001 is a pig to configure and the...

    The old Impact 3001 is a pig to configure and the IDE is limited to old 540Mb barrier of the pc era (even when this is an Amiga hardware!), so you can only attach IDE disks with less than that and...
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    HC/HCT are slow as pushing a block of cement over...

    HC/HCT are slow as pushing a block of cement over tarmac covered by cold molasses compared to S/F TTL series.

    Your only logical choice is replacing S/F series by AC/ACT CMOS chips.

    Table of...
  12. Seems the mini-Thylacine is totally compatible...

    Seems the mini-Thylacine is totally compatible with the Zorro2 slot. Count me in for one piece!
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    http://personalpages.tds.net/~rcarlsen/cbm/plus4/p...

    http://personalpages.tds.net/~rcarlsen/cbm/plus4/plus4.txt

    If not working, then you may have:

    - a toasted ROM
    - not fully working CPU
    - one busted TTL that selects the ROM.
  14. For Sale Which C2D CPU you have? E8xxx? I currently...

    Which C2D CPU you have? E8xxx?

    I currently have an E8400 living on my desktop and might interested in a little upgrade. Quadcores are a bit over my budget now.
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    I inspected the photo (is a bit blurred on my...

    I inspected the photo (is a bit blurred on my monitor) and the only thing I think I saw was that diode over the resistor that appears to be snapped of. So I quit guessing. :-)

    What was wrong?
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    Then the problem is the most common failure: a...

    Then the problem is the most common failure: a toasted RAM chip.
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    A blob of solder broke and insulated a diode?...

    A blob of solder broke and insulated a diode? Serious?
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    The octal transceivers you are using are perfect...

    The octal transceivers you are using are perfect for the task, so I can't see anything wrong with it.

    Just you might get an irritating task in getting your hands in the F series as they are a bit...
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    For Sale Yes, they do. Interested in one piece. Please...

    Yes, they do. Interested in one piece.

    Please remember the Brazilian Paypal does not have the gift option so I have to know the value for normal transaction. :-)
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    1N4148 is a signal/rectifier diode, not a zener....

    1N4148 is a signal/rectifier diode, not a zener. :-)

    Zeners are intended as voltage regulators and/or over-voltage protection.
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    Just the diode symbol is wrong. The image shows...

    Just the diode symbol is wrong. The image shows zener type. Otherwise the schematics seems OK.
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    The other way to do so is using the command...

    The other way to do so is using the command "ASK":

    Ask
    Format: Ask Prompt/A
    Purpose: To ask a user a question in a script (reply y/n). Use IF WARN to test for a yes.
    Parameters: Prompt = Text...
  23. Sold Just to help possible buyers: to use this card...

    Just to help possible buyers: to use this card the A3000 must have kickstart 2.04 or 3.1.

    Old 1.4 (1.3/2.0 selectable) will not work with the accelerator.

    And is better to replace the...
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    Closed Interested. Third in line pending postage...

    Interested. Third in line pending postage (regular mail, please). :-)
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    There is a routine inside the original...

    There is a routine inside the original kisckstarts that poll for the FPU when the CPU reports different from the original 68000. Since there is no FPU to answer the Amiga will wait forever.

    Using...
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