M3 Mobile SL20 Series, User Manual

Page 1: ...SL20Series User Manual Version 1 0 2021 Korea Headquarter Seoul Korea sales m3mobile co kr 82 0 2 574 0037 Europe Headquarter Germany Frankfurt sales_eu m3mobile net 49 0 6190 8021829 www m3mobile ne...

Page 2: ...SL20 Series User Manual 2 Revision Release date of version 1 0 Sep 2021 Initial distribution...

Page 3: ...application that is supplied by a third party M3 Mobile does not have any legal responsibility for any performance degradation or compatibility problem that may occur because of the user s mistake or...

Page 4: ...y cause the device to become deformed or an explosion or fire may occur If the device is placed inside a vehicle the battery may explode due to increase in temperature Do not use the device when there...

Page 5: ...ng or driving distract your attention and may cause traffic accidents Instructional Icons Before using this manual please carefully read and understand the following icons Warning Situations that may...

Page 6: ...ng the Device Off 13 1 3 3 Standby Mode 14 1 4 Memory Card 15 1 4 1 Inserting an External Memory Card 15 1 4 2 Checking Data 15 1 5 SIM Card 16 1 5 1 Inserting the SIM Card 16 2 Basic Use 17 2 1 Featu...

Page 7: ...w to Use Scanner 27 3 3 2 Using the Scanner 28 3 4 Bluetooth 29 3 4 1 Setting the Bluetooth Feature 29 3 4 2 Connecting Using Bluetooth 30 3 5 NFC 30 3 5 1 Setting the NFC Feature 30 3 5 2 Connecting...

Page 8: ...ded in the package contact the store where you purchased the device NOTE The cradle and all accessories are sold separately Please refer to the SL20 Accessory guide Cradle can be provided depending on...

Page 9: ...tion from the top and lock the battery lock button to the right M3 SL20 uses 3 8 V 3 000mAh Li ion Battery 3 8V 5 000mAh Li ion Battery If an unapproved battery is used it may explode When a battery i...

Page 10: ...ION or equivalent word or text element 3 Risk of fire or explosion if the battery is replaced by an incorrect type or equivalent text element 4 optional 1 2 2 Charging the Battery If the following bat...

Page 11: ...d Green Battery is fully charged If the battery is used at the temperature other than 20 to 55 the device may malfunction or break down It takes about 4 hours to fully charge a battery that is fully d...

Page 12: ...On Press and hold Power button until the device vibrates This will turn the device on and initial screen will display If the battery is completely discharged problems may occur when the device is tur...

Page 13: ...hold the Power button for about one second to display the following pop up screen Select the Power off menu to turn off the power If the device stops its operation for a long time press and hold the P...

Page 14: ...y consumption To manually set the device in standby mode lightly press the Power button By default if the device is not used for 30 seconds or longer it shifts to standby mode The time when the device...

Page 15: ...nsert a Micro SD card remove the battery cover on the back of the device and remove the battery Insert the Micro SD card by pushing it all the way in and when you remove it take it out slightly with y...

Page 16: ...communications The card should be the one verified by a local network supplier To insert SIM card remove the battery cover on the back of the device and remove the battery When removing the SIM card y...

Page 17: ...e Power Button Receiver Front Camera Sensor Charging LED Scanner Button Volume Button Screen Speaker Hand strap Ring Rear Camera I O 8 Pin Battery cover Lock Camera Button Battery Cover C type USB Hol...

Page 18: ...age Camera Take pictures while executing camera program Power Power on off screen or shut off power 2 3 Home Screen If the device is turned on the following screen will be displayed The screen is divi...

Page 19: ...ar The Notification Bar displays device notifications Icon Icon Name Description More There are more notifications Data Sync Data is being synchronized Schedule Displays the schedule Wi Fi Open Wi Fi...

Page 20: ...e placed on the lower section to rapidly execute frequently used programs On the Dock Bar up to five shortcut icons may be added or deleted Icon Icon Name Description Phone Receive or make a call Cale...

Page 21: ...rogram being executed will end and the data or file being used will also be deleted However the stored data or file will not be affected by Soft Reset 2 5 3 Factory Reset If serious problem occurs in...

Page 22: ...al 22 Check if Erase internal SD card is checked Reset device Erase everything According to options documents in internal SD card or Micro SD card may be deleted As such please check the options All s...

Page 23: ...ount using the username and password If you have multiple Google Accounts set up on the device you can log in using any of the accounts If an unauthorized person tries to reset the device by another m...

Page 24: ...the list of devices registered to the account If you don t see the device listed on the account it means the device is registered to a different account Use the same process to check for devices link...

Page 25: ...installed file is transferred through Explorer If the device does not connect with a PC check the following Check if the USB cable is properly connected between the device and PC Check if LCD screen o...

Page 26: ...i 3 2 1 Setting the Wi Fi Feature Activating the Wi Fi feature Swipe the bottom Click Settings and set the WLAN menu to ON OFF to activate or deactivate the Wi Fi feature Connecting to a Wi Fi network...

Page 27: ...your Wi Fi password 3 3 Scanner M3 SL20 provides a 2D Scanner For detailed information on available options please contact the local distributor or refer to our Web site Homepage http www m3mobile ne...

Page 28: ...the device toward a targeted barcode and press Scan button The laser beam of the scanner should completely cover barcode as shown in the following 1D Scanner 2D Scanner Do not look at the laser beam...

Page 29: ...be searched in another device Activating the Bluetooth feature Swipe the bottom Click Settings Connected devices Connection preferences Bluetooth Pair new device List of devices available to connect t...

Page 30: ...protection standards of the Ministry of Science ICT and Future Planning the device and the antenna should be 0 5 cm or more from a user regardless of the antenna use It is recommended to refrain from...

Page 31: ...ed devices Connection preferences NFC On 3 5 2 Connecting the NFC Feature Connecting with the NFC Device Open Web page or screen of a video photo or contact Place back part of the NFC device toward ba...

Page 32: ...rring data between devices they do not need to be close It is recommended to keep the distance between devices within 10 m Connecting to the NFC Chip Tag Card 1 Hold M3 SL20 as shown below Do not cove...

Page 33: ...ker with your hands 2 Place M3 SL20 near the device The device displays that connection is successfully performed 4 Advanced Use 4 1 OS Update The M3 Mobile distributes new OS to improve the quality a...

Page 34: ...ated through two methods Use Micro SD card Connect the device via Ethernet cradle For detailed information on OS update please refer to the OS item of the M3 FAQ FAQ download 4 2 Key Setting Conversio...

Page 35: ...SL20 Series User Manual 35 Keys can be set as follows SL20 KEYTOOL application KeyTool The setting of the device s physical buttons except for Power button can be changed...

Page 36: ...tion data is erased when device is rebooted 2 Rebooting Time is too long Battery Hot swap function prevents this situation Use the battery hot swap function in the sequence below 1 Press the power but...

Page 37: ...11 with M3 Mobile s StartUp for control over GMS and other services will support future Android releases Memory 4 GB 64 GB Flash Power All models ship with rechargeable Li Ion 3 8V 3000mAh Power Prec...

Page 38: ...e range per MIL STD 810G Sealing IP65 Vibration Sine 4g s peak 5hz to 2khz Random 04g hz 20hz to 2khz 60minute duration per axis 3 axis Thermal Shock 22 F to 158 F 30 C to 70 C rapid transition ESD 15...

Page 39: ...faster service 5 2 1 Contacts Head Office 4F Namjeon Bldg 44 Gu ui Gangbyeon ro Gwangjin gu Seoul Korea 05116 Tel 82 2 574 0037 Fax 82 2 558 1253 www m3mobile net sales m3mobile co kr sales_eu m3mobi...