﻿CONTENTS 

* Introduction
* Spectrum Compact firmware upgrade
* Contacts 
 
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Introduction

Thank you for purchasing the Spectrum Compact analyzer! This software bundle includes the 0.3-3 GHz Spectrum Compact client installation package:

- Folder “Spectrum Compact 0.3-3 GHz FW” contains the latest firmware (upgrade instructions are given below)
- Folder "Spectrum Compact Windows Drivers" contains the Windows drivers for Spectrum Compact Virtual COM port mode, which is required to connect the unit to
Spectrum Manager PC software or to access CLI. The driver should be found and installed automatically by Windows, when Spectrum Compact in VCP mode is connected
to PC; drivers and instructions provided in these folders should be used only in case that fails or is not possible!
- Changelog for the new firmware

All the latest information and downloads (including the Spectrum Manager software) can be found here: https://www.saftehnika.com/en/spectrumanalyzer
 
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Spectrum Compact firmware upgrade

Make sure that the firmware file is for the correct Spectrum Compact product (with P/N J0SSAP33)!
The model and product number of the Spectrum Compact can be found on the sticker on the back of the unit or in the device menu ABOUT (turn the device on, tap 
button TOOLS & SETTINGS and then tap button ABOUT).

1. Turn Spectrum Compact on.
2. From the main screen tap TOOLS & SETTINGS, then tap SERVICE MENU. Tap USB MODE. 
3. If the USB mode is already set to MASS STORAGE DEVICE, do nothing. If the USB mode is set to VIRTUAL COM PORT, set it to MASS STORAGE DEVICE by tapping OK.
4. Connect the device to a computer.
5. Copy both – the firmware file (with extension “.fw”) and the initialization file (with extension “.ini”) from the "Spectrum Compact 0.3-3GHz FW" folder.
6. Open the Spectrum Compact drive and paste the two files into the FIRMWARE folder.
7. Turn Spectrum Compact off and back on. The text “FIRMWARE UPGRADE” should be shown.
8. From the main screen tap the PRESET button. Confirm by tapping once more.
9. Turn Spectrum Compact off and back on. 
10. Check the firmware version by tapping TOOLS & SETTINGS, then tap ABOUT.

Note: PRESET restores Spectrum Compact’s configuration to factory defaults. To preserve the current configuration, before tapping PRESET, save it as a PROFILE 
and restore it afterwards. 

For more information please refer to the Spectrum Compact user manual.

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Contacts

TECHNICAL SUPPORT E-MAIL:

techsupport@saftehnika.com

OFFICE, MANUFACTURING AND LEGAL ADRESS:

24a, Ganibu Dambis
Riga, LV-1005, Latvia

North America office:
3250 Quentin Street,
Unit 128, Aurora CO 80011