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LaON LT750 EXPERT SYSTEM with RBS75 QUICK REFERENCE
1) SYSTEM AT A GLANCE and HOW TO SUPPLY THE POWER
1-1) BS (Base Station)
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[Figure 1-1] Front panel of the Base Station, LTWI-BS750
1. BS Headset TALK button with indicator light
2. BS communication group selection
3. 4-Wire on/off button with indicator light
4. 4-Wire communication group selection
5. AUX IN, AUX IN/OUT on/off with indicator light
6. AUX IN, AUX IN/OUT comm. group selection
7. RF ALERT indicator light
8. Remote Base Station LINK Indicator light
9. Remote Base Station ACTIVE indicator light
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[Figure 1-2] Rear panel of the Base Station
1. Antenna connector
2. AUX IN connector
3. AUX OUT connector
4. 4-Wire connector
5. Power switch
(Ver.1.3_1 NOVEMBER 2017)
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LT750
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ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
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10. Headset speaker volume control (UP)/ Menu selection
11. Headset speaker volume control (DOWN)/ Menu Selection
12. Menu selection (LEFT)
13. Menu selection (RIGHT)
14. Menu SET button
15. Headset cable connector
16. Hands free/PTT mode selection
17. OLED menu display
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6. Antenna connector
7. 8-OHM speaker 2-pin spring clamp connector
8. USB connector
9. LAN RJ-45 connector
10. Power connector
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Summary of Contents for LAON TECHNOLOGY LT750
- Page 1 LaON LT750 EXPERT SYSTEM with RBS75 QUICK REFERENCE (Ver.1.3_1 NOVEMBER 2017) 1) SYSTEM AT A GLANCE and HOW TO SUPPLY THE POWER 1-1) BS (Base Station) LT750 [Figure 1-1] Front panel of the Base Station, LTWI-BS750 1. BS Headset TALK button with indicator light 10.
- Page 2 Then the BS screen on the front panel of the BS will be displayed. Wait for one(1) minute until the RF channel is scanned automatically for the Base Station. ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 3 While you do not use the system long, store the battery after charged and separate from the Belt Pack. Turn off the Belt Pack when charging. Use the high quality AA type alkaline battery if applicable. ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 4 There are two ways to supply power to RBS as following; Power of Ethernet(PoE) Hub – recommended most LaON provided power adapter Upon the power supply to the RBS, it will be turned on automatically without pressing the power button. ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 5 RESET Menu, SELECT RF CH Menu and TX ON OFF SET Menu are basically not to be used by users frequently. Please make an enough caution to use these menus. If pressing HF/PTT key while the BS menu appears, the hidden menu, TX ON/OFF SET will pop ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 6 If no touch is made the screen will be in sleep mode. Press any button to make it waken up. From the NORMAL Menu, you can monitor the applicable RSSI signal, the linked device, battery status, hands free on/off status, group number selected and BP ID(Label). ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 7 UP/DOWN keys. Press SET to save and move to ‘Group # column’ and select group or groups for the applicable BP by pressing SET button onto each number. Move onto the icon and stay. ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 8 8. [Figure 6] NORMAL menu (Initial display of BS) [Figure 7] MAIN menu (menu selection) RBS # Pairing status indication icon Link status indication [Figure 8] RBS menu ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 9 PoE Hub, specification/length of the LAN cable in use, LAN cable connection status and then RF LINK and ALERT light indications. And implement the pairing setup again to retrieve. ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 10 Connect the BS and RBSs through LAN cable. The LAN port can be found from the rear panel of the BS or 19” cascade kit and bottom of the RBS. ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 11 When the BS and RBS are properly connected, The BS LINK LED light on the front panel of the RBS and the RBS LINK LED light on the front panel of the BS will go on in green. [Figure 12] System usage example ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 12 RF scanning process is completed. The RF channels for each BS/RBSs will be automatically scanned and taken by upon above system booting or rebooting. [Figure 13] RF channel scanning matrix ⓒ2017 LAON Technology Co., Ltd. All rights reserved.
- Page 13 Also, you can adjust the handoff Sensitivity level from ‘high’ to ‘low’ with a HANDOFF SENSITIVITY menu on the BP for more sensitive and agile handoff operation between areas especially you are located in the non-ideal installation environments. 8) MAIN FEATURES of LT750 EXPERT SYSTEM LICENSE-FREE 5GHz UNII BAND 5GHz UNII Band, the worldwide license-free frequency band provides approximately up to 29 RF channels depending on the regions as opposed three (3) RF channels on 2.4GHz ISM band.
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Page 14: Monitoring Functions
MONITORING FUNCTIONS LT750 system provides various monitoring functions for Base Station, Remote Station and Belt Pack such as the link status, RSSI(Received Signal Strength Indication), battery status and microphone gain level and etc. -
Page 15: Troubleshooting
If the battery status is low with red LED on, the TX of BP will automatically be off. If the BP user still talks though, it may cause audio break-up to the whole communication network. Change the battery immediately when the battery status is low. ⓒ2017 LAON Technology Co., Ltd. All rights reserved. - Page 16 Reboot the system with BS toggle power switch then wait until all the rescan is completed and try again. If the issue is still not solved out though above actions, please contact the distributer in your local area or the manufacturer, LaON Technology at support@laon-tech.com. ⓒ2017 LAON Technology Co., Ltd. All rights reserved.