HP Scanjet 4890 Scanner Glass Underside Cleaning

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HP Scanjet 4890 Scanner Glass Underside Cleaning, Unplug the cable to the scanner lid: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0

HP Scanjet 4890 Scanner Glass Underside Cleaning, Unplug the cable to the scanner lid: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

Unplug the cable to the scanner lid

In the manual the lid is known as the TMA - Transparent Materials Adapter

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