Hdmi Board Replacement — Marantz

: Ensure the unit is unplugged. Document or label all internal cable positions to prevent incorrect reassembly.

), Marantz offers an external SPK 618 adapter that resolves signal issues without internal hardware changes. marantz hdmi board replacement

: Best when multiple HDMI inputs fail simultaneously due to electrical surges. A new HDMI PCB Assembly (e.g., for the Marantz NR1608 Go to product viewer dialog for this item. ) can cost approximately $572.24 at Voomi Supply . : Ensure the unit is unplugged