Samsung CLX-8640 series Service Manual page 73

5) Modem Card (Optional)
The modem card is used to transfer and receive the fax data through a telephone line. This PBA is controlled by the main
board and has two connectors, connectors, one for the telephone line connection and the other for an external phone
connection.
•
Information
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Fax Kit model name : CLX-FAX170
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Part Code : JC92–02141B
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PBA name : PBA-FAX JOINT
•
Connection
1
2
3
6) FDI (Optional)
The FDI Module as a option is used to track machine usage such as the number of print or copy pages for some special
users. This module interfaces to the main board.
•
Information
-
Part Code : JC92-01616A
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PBA name : PBA-SUB FDI
•
Connection
1
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Fax JOINT I/F connector
TEL Line I/F connector
External Phone I/F connector
Connector to Main controller
2. Product specifications and Description
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