IBM 4247-003 Maintenance Manual - Page 390
Serial Attachment Card - Model A00, Removal
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Serial Attachment Card - Model A00 Removal Attention: The electronic parts of this printer can be damaged by electrostatic discharge (ESD). Ensure that ESD protection devices and procedures, including a static discharge wrist strap, are used while working on the printer. DANGER To prevent serious personal injury from electrical shock when connecting or disconnecting the interface cable, set the printer power switch to O (Off) and unplug the power cable. DANGER Do not connect or disconnect any communication port, teleport, attachment connector, or power cord during an electrical storm. 1. Disconnect the host cable. 2. Put the covers in the service position. See "Removing Covers" on page 275. 3. Remove the screws and lift the card straight up out of the printer. Chapter 5. Removals and Adjustments 390
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