Sinclair ZX Spectrum Pentagon 128Kb AY Kit (DIY)
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- Retros Ordinateurs >> Sinclair >> Sinclair ZX Spectrum >> Hardware >> General / Add-Ons
- Listing type:
- Fixed Price Multiple Items
- Item Condition:
- New
- Localisation du vendeur:
- Khabarovsk, Khabarovskiy kray, Russian Federation
- Ending in:
- 19es jours, 06h : 42m : 53s
- Quantity Available
- 9
- Budget fixe:
- US$235.00
Achat immédiat
VAT, Duty and handling fees may be payable on Price & Shipping on receipt - Shipping Costs:
- A partir fe US$12.00
- Méthodes de paiement:
- Pay Pal, Bank transfer FR
- Number Sold:
- 0 (Visualiser l'historique)
Item Number : 45520
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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
Questions and Answers
Shipping and Payment
- Item Location:
- Khabarovsk, Khabarovskiy kray, Russian Federation
- Conditions de livraison:
- Acheteur paie les frais de livraison
- Shipping Costs:
-
- À Russian Federation :
- First Class Post : US$12.00
- À UE :
- Airmail Post : US$23.00
- Courier : US$39.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- À Europe (Non EU) :
- Airmail Post : US$23.00
- Courier : US$39.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- À Americas (Non USA) :
- Airmail Post : US$23.00
- Courier : US$39.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- À Reste du monde :
- Airmail Post : US$23.00
- Courier : US$39.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- À USA :
- Airmail Post : US$23.00
- Courier : US$39.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- Limites d'expédition:
- Non spécifié
- Méthodes de paiement:
- Pay Pal, Bank transfer FR
The seller accepts all responsibility for this listing
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