This page documents the internal connector used by third-party data and sync cables for the Nokia 2270 handset. The pin layout is specific to this model and is accessed beneath the back cover of the phone. Only the pins utilised by the cable are listed in the table below.
5 pin Nokia 2100 cell phone special connector at the mobile phone (under the back cover)
| Pin | Signal | Description |
|---|---|---|
| 1 | Vpp | |
| 2 | M-Bus | |
| 3 | Gnd | |
| 4 | F-Bus Tx | |
| 5 | F-Bus Rx |
Notes
- No D pin in phone connector
References
- Nokia 2270/2272/2275/2285 Service Manual (RH-3) — System Module / System Connector — Nokia Corporation.