Old Computer-related pictures and photos

» Museum » 8-bit » ZX Spectrum Plus 2A
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General view
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Keyboard detail
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Logo
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Tape recorder
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Left side: Joystick connectors, Reset switch.
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Rear: Printer port, power connector, system
bus, RS232, Secondary serial IO, RGB out,
RF out, sound out.
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Back information
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Power supply
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Computer's box
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007 Action Pack box.
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Mainboard
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CPU, ROMs, AY sound circuit (on the left)
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Memory and ULA are Amstrad proprietary circuits.
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Video driving circuit.
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Tape recorder
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Power supply is a linear one with simple
one-chip DCinverter to create negative 12V.
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Boot screen
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ZX Spectrum Basic
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48K Mode Basic
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Tape loader.
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Loading Korth game.
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The strategy game itself...
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All pictures are: Licencja Creative Commons.