Control Keypad and Buttons
AssemblyA set of touch-tone (DTMF) buttons for phone number entry and feature buttons for call control, mute, volume, and speaker selection. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Control Keypad and Buttons
5 top-level lines as of r36008| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | DTMF Keypad | conference-phone-touch-buttons | 1× | 1 | · | part |
| 2 | Feature Button Set | conference-phone-feature-buttons | 1× | 1 | · | part |
| 3 | Bare PCB | pcb-bare | 1× | 1 | · | part |
| 4 | Connector | connector | 1× | 1 | · | part |
| 5 | Fastener Set | fastener-set | 1× | 1 | · | part |