Panasonic SF Series User Manual

1
This manual contains supplementary instructions regarding the use of the computer. It ex-
plains the cases where the operation of the computer differs from that in the Operating
Instructions.
Your computer is equipped with GSM/GPRS enabling you to communicate using radio
frequencies.
About the abbreviations in this manual, refer to the table on page 24.
: Information for CF-** Series users.
Contents
Precautions ..................................................................2
Names and Functions of Parts ...................................4
Installing/Removing a SIM Card .................................6
Using GSM/GPRS....................................................... 10
Dealing with Problems ..............................................19
Specifications ............................................................ 20
Appendix .................................................................... 21
Supplementary Instructions
for GSM/GPRS
®
CF-** Series

Panasonic SF Series Specifications

General

Series	SF Series
Processor	Intel Core i5 or i7
RAM	8GB or 16GB
Storage	256GB or 512GB SSD
Operating System	Windows 10
Ports	HDMI, Ethernet, SD Card Reader
Wireless Connectivity	Wi-Fi 6
Durability	MIL-STD-810H tested (specific tests vary by model)

Summary

Precautions

Safety Precautions

General safety precautions to be observed during operation, usage, service, or repair.

Names and Functions of Parts

LED Description

Details on the GSM/GPRS modem LED indicators and their meanings.

Installing/Removing a SIM Card

Using GSM/GPRS

Modem Driver and Dial-up Network Setup

Steps to install the modem driver and configure the dial-up network for GPRS.

Dial-up Network Configuration

Procedure for setting up the dial-up network connection for GPRS.

GSM Network Registration

Process of registering the computer with the GSM network, including PIN authentication.

PDP Context Definition

How to define the Packet Data Protocol (PDP) context for network communication.

QoS Profile Definition

Setting optional Quality of Service (QoS) parameters for the GPRS connection.

GPRS Call Setup

Steps to establish a GPRS data call after configuration.

Dealing with Problems

Modem Power and Recognition Issues

Troubleshooting steps for modem power issues and computer recognition problems.

Network Connectivity and Signal Strength Issues

Troubleshooting for no network contact or low signal strength issues.

Specifications

Appendix

Setup Utility Parameters

Configuration parameters available in the Setup Utility's Advanced menu.

GPRS AT Commands Overview

Introduction to using AT commands for GPRS data transmission and context management.

Shutting Down the Connection

Procedures for disconnecting the GPRS data connection using software or AT commands.