Editing Commodore 64C Capacitor Replacement Guide (section)

== Capacitor Replacement Procedure ==

# '''Disassemble the C64C''' – Remove case screws (three at rear, two under keyboard), gently lift the keyboard, and unplug the LED and keyboard connectors.
# '''Remove the RF shield''' – Desolder or carefully unclip the folded metal tabs. Set aside for reassembly.
# '''Document capacitor positions''' – Take photos or label wires if unsure.
# '''Desolder old capacitors''' – Use solder wick and flux. Commodore used high-melting-point solder; set your iron to at least '''375 °C'''. Be patient with ground planes.
# '''Clean pads''' – Remove any residual solder and clean with isopropyl alcohol.
# '''Install new capacitors''' – Match polarity (long lead = positive) and ensure correct lead spacing (5 mm or 7.5 mm). Keep capacitor height below 17 mm for shield clearance.
# '''Inspect work''' – Check for solder bridges or cold joints.
# '''Reassemble and test''' – Refit the shield, reconnect keyboard and LED, and close the case.