{"id":8004,"date":"2024-11-16T22:51:02","date_gmt":"2024-11-16T22:51:02","guid":{"rendered":"https:\/\/rancanuoteam.com\/?p=8004"},"modified":"2026-09-25T20:42:39","modified_gmt":"2026-09-25T20:42:39","slug":"tutorial-reparacion-zx-spectrum-48k-primeros-pasos-para-reparar-tu-zx-spectrum-cap-1-manuel-cuenca","status":"publish","type":"post","link":"https:\/\/rancanuoteam.com\/en\/tutorial-reparacion-zx-spectrum-48k-primeros-pasos-para-reparar-tu-zx-spectrum-cap-1-manuel-cuenca\/","title":{"rendered":"Tutorial repair ZX Spectrum 48K by Manuel Cuenca. First steps to repair your ZX Spectrum. First and second part"},"content":{"rendered":"
\n
\n
\n
Home<\/a>\/<\/span>Blog<\/a>\/<\/span>Tutorial repair<\/strong><\/div>\n<\/div>\n<\/div>\n
\n
\nTutorial series - 2 deliveries<\/span>\n

Tutorial repair ZX Spectrum 48K by Manuel Cuenca. First steps to repair your ZX Spectrum.<\/h1>\n

First steps to diagnose a ZX Spectrum 48K: correct connection to the power supply and television, disassembly, types of board and voltage measurement.<\/p>\n

By Manuel Cuenca<\/span>Repair tutorial<\/span><\/div>\n<\/div>\n
\"Repair
Diagnostic and repair of the ZX Spectrum 48K step by step<\/figcaption><\/figure>\n<\/header>\n
\n

First delivery - Power supply and connection<\/h2>\n

Before opening the board, you need to rule out that the problem is outside the Spectrum. Manuel Cuenca shows how to check and connect the ZX Spectrum 48K correctly to the power supply and to the television, something fundamental to be able to start the repair by eliminating external faults.<\/p>\n

If after following these steps your Spectrum still does not work, the second delivery continues the diagnosis on the board itself.<\/p>\n

\n