Apple macintosh plus Manuale Di Servizio
![Apple](https://files.manualsbrain.com/attachments/2c022a7d1a76dcd8f02c04aa8d97faf41b63902f/common/fit/150/50/8a691e9df6162751590e2cef93a951cf3a39c94b6949421016232655b22d/brand_logo.png)
Upgrades
Memory Upgrade - 1
Memory Upgrade
Before you begin,
• Remove the cover
• Discharge the CRT
• Remove the logic board
±
Warning:
This product
contains high voltage and a
high-vacuum picture tube.
To prevent serious injury,
review CRT Safety in
Bulletins/Safety.
±
Warning:
Never use a
grounding wriststrap until
after discharging the CRT.
Logic Board