GONSIN DCS-3021, Руководство пользователя

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Chapter 8 FAQs
1. The congress server does not respond after it is started up and corresponding indicator is on.
A: The server is a PC and it should perform a self-check before activating the entire system. The server takes more
than 1 minute to start up.
2. The congress terminal cannot be started up or an error occurs during startup.
A: The server does not detect the congress terminal.
①
Start the server. Make sure the server has been completely started up before switching on the congress
terminal.
②
Check whether the terminal has been started up.
③
Check whether the wireless AP is properly connected to the server.
④
If the problem persists, contact technicians.
3. The dome camera cannot be controlled.
A:
①
Check whether the "+" and "–" of the RS-485 cable is reversely connected and whether the copper core of the
binding post is inserted into the RS-484 interface of the central control unit and locked.
②
Check the ID and protocol settings of the dome camera. The central control unit supports PELCO-P9600 camera.
4.The power button of the microphone keeps blinking?
With the same ID server,
①
when server sweeps frequency and finished, the light of power button of the
microphone would keep blinking and indicating the current congress terminal is matching with the server. As the
match is finished, the light stop blinking, the congress terminal would operate normally;
①
when the server is
writing number of congress terminals. The light of power button of the microphone would keep blinking. Press the
microphone power button, the light stops blinking, all congress terminals would finished the number writing.
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Chapter 7 Environment and Maintenance
7.1 System Requirements
A proper working environment and proper maintenance method can help extend service life of the devices. Before
operation or maintenance, please read this chapter carefully.
7.2 Public Environment Requirements
Wires must be installed in invisible places and device surface must be kept clean. When speaking into a
microphone, keep a distance. The microphones are highly directional, so point them to a specified direction when
speaking into them. Do not use alcohol or ammonia to clean devices. Use soft cloth and cleaning agent (e.g.
Pledge cleanser) to clean the devices.
7.2.1 Technical Requirements on Public Environment
1. Keep indoor environment hygienic.
2. Keep indoor environment airy.
3. Keep proper light and ensure system operation is not affected by light.
4. Do not place irrelevant articles on devices to avoid blocking ventilation or heat dissipation; otherwise, the
product poses a risk of fire or electric shock.
5. Do not set the devices to moist place or expose them to rain; otherwise, the product poses a risk of fire or other
damage.
6. Do not dismantle the housing of the congress terminals; otherwise, the product poses a risk of electric shock. To
maintain the devices, contact GONSIN after-sales service center.
7. This product is applicable to indoor use only; make sure not to expose it to direct sunlight. If cable coating is
damaged, the product poses a risk of electric shock or fire.
7.2.2 System Operation Requirements
GONSIN conference management software must be supported by a PC in order to run. Generally, the system
operator is located in an independent room which should reach the standards of an interpreter booth. The room
should be configured with simultaneous interpretation devices (microphones) to connect to a PA system so that the
operator can remind participants of related operation, for example, voting starts or registration starts. An audio
device should be installed in the room as well to allow the operator to clearly hear the site and understand site
situation.
Notes:
1. Keep good ventilation conditions. Reserve holes on the upper part of the devices and place the devices on a flat
and stable floor.
2. If the operation room will be left unused for a long period of time, shut down the power supply or remove and
store the devices in an airy dry place.
DCS-3021 Congress System