![BELGACOM Forum 300 User Manual Download Page 23](http://html1.mh-extra.com/html/belgacom/forum-300/forum-300_user-manual_2725875023.webp)
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The Voice Card has a 24 pin connector which plugs into the Forum 300 system.
Picture of Voice Card
To install, align the pins on the voicecard with the socket HDR7 on the system
board and align the hole in the voicecard over the plastic pillar on the system
board and press firmly.
Picture of Voice Card installed on Forum 300
Connector
Connector Area
Voice Card Installed