If your vintage Mac is suddenly living in 1956 (or 1904, 1984, etc.) every time you turn it on, the PRAM battery is likely dead. 2. The Danger Component (Soldered vs. Holder)
Without a working PRAM battery, a vintage Macintosh (like the Plus, SE, or early Power Macs) "forgets" its settings every time it is unplugged. This means losing time, date, and sometimes custom SCSI settings, which can hinder the boot process. MACINTOSH PRAM BATTERY
For anyone working with old Macs, the first step is often to "recap" the board and deal with the PRAM battery. If your vintage Mac is suddenly living in
