Sinclair ZX Spectrum Pentagon 128Kb AY Kit (DIY)
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- Retro Computers >> Sinclair >> Sinclair ZX Spectrum >> Related Merchandise
- Listing type:
- Fixed Price Multiple Items
- Item Condition:
- New
- Seller location:
- Khabarovsk, Khabarovskiy kray, Russian Federation
- Ending in:
- 13 days, 12h:07m:04s
- Quantity Available
- 3
- Fixed price:
- US$244.00
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VAT, Duty and handling fees may be payable on Price & Shipping on receipt - Shipping Costs:
- From only US$12.00
- Payment methods:
- Paypal, Bank transfer
- Number Sold:
- 0 (View history)
Item Number : 47934
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Description
DIY Designer for self-assembly of the popular retrocomputer ZX Spectrum Pentagon 128 (AY), includes all components. Onboard there is a built-in music processor, as well as 2 connectors for a modern drive and a molex power connector. There is also a place to install a molex connector to power the computer from a modern power supply unit from a PC
The diameter of vias is reduced to 0.4 mm and hidden under the mask
Integrated AY-3-8910.
Integrated port Kempston.
Added block capacitors in SMD version on the back of the board.
The printer ROM is now unavailable, it was converted to a test ROM, while the main ROM was switched using a jumper located next to the drive connector (not included).
Rewriting resistive assembly on the processor data bus with a + 5V pin on the edge, not on the center.
Added screen for quartz 8 MHz.
Improved power bus.
Added mounting holes.
Unconnected inputs of microcircuits are pulled up to + 5V.
Added mounting field to install molex type connector for floppy disk power supply
Added pins for installing SMD tantalum capacitors on the power bus
Added pins for installing SMD components instead of pinouts
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Shipping and Payment
- Item Location:
- Khabarovsk, Khabarovskiy kray, Russian Federation
- Shipping conditions:
- Buyer pays shipping expenses
- Shipping Costs:
-
- To Russian Federation :
- First Class Post : US$12.00
- To EU :
- Airmail Post : US$22.00
- Courier : US$39.00 For initial item, US$9.00 Per additional item
- To Europe (Non EU) :
- Airmail Post : US$22.00
- Courier : US$39.00 For initial item, US$9.00 Per additional item
- To Americas (Non USA) :
- Airmail Post : US$22.00
- Courier : US$39.00 For initial item, US$9.00 Per additional item
- To Rest of World :
- Airmail Post : US$22.00
- Courier : US$39.00 For initial item, US$9.00 Per additional item
- To USA :
- Airmail Post : US$22.00
- Courier : US$39.00 For initial item, US$9.00 Per additional item
- Shipment terms:
- Not specified
- Payment methods:
- Paypal, Bank transfer
The seller accepts all responsibility for this listing
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