Sinclair ZX Spectrum Leningrad 48 Kb Kit DIY Black
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- Retros Ordinateurs >> Sinclair >> Sinclair ZX Spectrum >> Components
- Listing type:
- Fixed Price Multiple Items
- Item Condition:
- New
- Localisation du vendeur:
- Khabarovsk, Khabarovskiy kray, Russian Federation
- Ending in:
- 13es jours, 23h : 54m : 52s
- Quantity Available
- 5
- Budget fixe:
- US$187.00
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 : 64546
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Description
DIY for self-assembly of a retro computer, clone ZX Spectrum. Included are all parts. ZX Spectrum Leningrad 48kb (modified board)
Set for self-assembly retro computer, clone ZX Spectrum. Included are all parts. ZX Spectrum Leningrad 48kb (modified board). The diameter of vias is reduced to 0.4 mm and hidden under the mask
PCB covered with black solder mask and silk-screen printing
A mounting field has been added to install a tape reader unit on a circuit with K561LN2.
Added mounting field for speaker installation on the board
Added mounting field for power connector installation
Added pins for installing SMD tantalum capacitors on the power bus
Added pins for installing SMD components instead of pinouts
The diameter of the holes in the mounting fields is increased to 1 mm so that you can insert and solder the pin connectors or IDC connectors.
ROM chip now need to install one, for example W27C512
Video output for connecting to a TV via SCART is made on transistors
Conclusions 1 RU5-x are interconnected to simplify the upgrade. Added mounting field for audio connector (lin.vhod).
Unused trigger leads pulled up on + power.
The 10K pull-up resistors for the Z80 data bus are replaced by a resistor assembly.
Contacts have been added to install a 2.2 nF Capacitor between pins 4 and 7 of the K555LE1 chip (setting the circle in the symbol (s),).
And also provided
place for a 560pf capacitor between pins 6 and 7 LL1
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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 Pour l'objet initial, US$9.00 Par article supplémentaire
- À UE :
- Airmail Post : US$25.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- Courier : US$39.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- À Europe (Non EU) :
- Airmail Post : US$20.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- Courier : US$39.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- À Americas (Non USA) :
- Airmail Post : US$20.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- Courier : US$39.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- À Reste du monde :
- Airmail Post : US$20.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- Courier : US$39.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- À USA :
- Airmail Post : US$20.00 Pour l'objet initial, US$9.00 Par article supplémentaire
- 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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