INSTALLATION GUIDE

ZE-MC294 Software Update
Preparation: I Carefully read the entire installation guide and keep it nearby for reference I The update preparations are described in a separate preparations for update guide (recommended read for first-time updaters) Important information: I Do not disconnect the device from the power supply during transfer communication of the updates. Also make sure that it doesnt get coincidentally disconnected. I Its mandatory to closely follow this installation guide step-by-step. Even a small deviation may render your device permanently unusable. I Do not unplug your USB data carrier during the update process. I Do not use any updates which are not expressively certified for your ZE-MC294 (i.e. no updates from similar models). If you deviate from these step-by-step instructions, you will void your warranty and risk to damage your device. In that case ZENEC will not take any responsibility. Installation of the firmware updates: The update software consists of three parts on three sticks i.e. MPEG, BT, MCU. Make absolutely sure that you install all software parts following the below mentioned installation sequence: 1. MPEG 2. BT 3. MCU
Caution: Ensure your cell phone is switched off during the entire update process any Bluetooth activities, as Bluetooth coupled phones receiving incoming calls, are prone to fatally interrupt the update process. 1. a. b. c. d. e. f. 2. a. b. c. d. e. f. g. Installation Part -> MPEG Plug in the first USB data carrier labelled MPEG into the running ZE-MC294. The update will start automatically. Progress is numerically displayed. Do neither switch off the ZE-MC294 nor unplug the USB stick during the update. This update is finished as soon as the ZENEC logo is displayed. Now switch off the ZE-MC294. Remove that USB-stick and continue with part two. Installation Part 2 -> Bluetooth 3.60 Plug in the USB data carrier labelled "BT into the switched off ZE-MC294. Now switch on your device. The update starts automatically now. Progress will be displayed numerically. Neither switch off the ZE-MC294 nor unplug the USB stick during the update. Wait until the process has finished. The device will then switch off by itself. Remove the USB stick from the device. Switch your ZE-MC294 on again and continue with part three.
3. Installation Part 3 -> MCU a. Plug in the USB data carrier labelled MCU into the running ZE-MC294. b. The update will start automatically. Progress is numerically displayed.

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c. d. e. f.

Do neither switch off the ZE-MC294 nor unplug the USB stick during the update. Wait until the process has finished. The device will then switch off by itsel. Remove the USB stick from the device. Switch on your device again and continue with part 4.
4. Check version After you applied all three software updates you need to perform a version check. BT Version Check BT version with: Bluetooth> Setup >Seite2 > Version Bluetooth software check after a successful update should say: HW100-SW360 MCU and MPEG Version In order to check the MCU and MPEG versions you need the remote control. Follow these steps: 1. Insert a CD or DVD 2. Type the following keys using the remote control: a) b) c) d) e) f) g) h) i) 2X 1X 1X 1X 1X 1X 1X 1X 1X [STOP] [+] [UP] [+] [DOWN] [+] [LEFT] [+] [RIGHT]
Only version numbers of the MCU, MPEG (marked as DN) are of interest. After a successful update the software version screen should say: DN (i.e. MPEG) : 2.06 MCU : 2.08 If any deviation from the above mentioned status should occur, you can fix it by reapplying the respective part of the software. After doing so, reassure yourself by repeating the version check until you get the desired result. CAUTION : If one or even more of the partial updates fail, you may encounter strange erratic behaviour of your unit. Therefore version check and, in case of version check failure, reinstallation of the respective firmware parts are absolutely mandatory. Note: Password User who have altered the default password, need to type in 012345 as the unit resets to factory defaults during the update.

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ZE-MC294 UPDATE-PREPARATION
How to copy the necessary files to USB data carriers
Preparation: Carefully read the entire installation guide and keep it nearby for later reference. This preparation guide describes how to correctly copy each update file (three) on a different USB stick. If you only have one USB data carrier at hand, make sure to reformat it with FAT32 each time after one update step is completed, just before copying the next file on the stick. 1) Unzip the file ZE-MC294 Update V.1.0 Youll receive three directories.
2) Preparation Part 1 MPEG Open the folder MPEG. You`ll find two files. Format a USB stick with FAT 32 and label it "MPEG". Copy both files to the root directory of the USB stick.
3) Preparation Part 2 BT-3.60 Open the folder "BT-3.60". You`ll find three files. Format a USB stick with FAT 32 and label it "BT". Copy the three files to the root directory of the USB stick.
4) Preparation Part 3 MCU Open the folder "MCU". You`ll find two files. Format a USB stick with FAT 32 and label it "MCU". Copy the two files to the root directory of the USB stick.
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