Installing the Internet Fax board (Attaching the IF-300 only)
Note: Make sure to turn off the fax machine before proceeding with the following steps.
1. Confirm the Jumper pin is located on the INT. (Internal power supply) position.
Ensure battery jumpers JP1 and JP2 are connected(on).
INT.
EXT.
2. Remove the OPTION COVER A.
Option cover A
3. Remove the REAR COVER, and then remove the SHIELD PLATE.
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