Absen A27 V3 Series User Manual

A27 V3 Series Product User Manual
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5. Replace the receiving card;
5
All LED panels display
the same content
1. Set the screen connection on software;
2. Check whether the data port is wrong.
6
No control system
detected
1. Check the USB cable;
2. Check whether the computer USB port is malfunctioning;
3. Update the USB driver;
4. Replace the USB cable;
5. Replace the sending card;
7
No multi-function card
detected
1. Check whether the distribution cabinet is in the automatic
state;
2. Check whether the multi-function card is powered;
3. Replace the power supply of the multi-function card;
4. Check whether the main data cable is inserted into the
wrong data port;
5. Check whether the sending card data port is
malfunctioning;
6. Re-add the multi-function card;
7. Replace the multi-function card;
8. Replace the sending card;
8
No full screen display
1. Check whether the setting of the playback window is
normal;
2. Check the output resolution of the video processor;
3. Check the output window of the video processor;
Check for Power Supply Short Circuit
After completing the cabinet wiring, please use a multimeter to check if there is any short circuit at the
AC input power supply (L / N / PE) and DC output terminal (VCC / GND). If there is a short circuit,
please carefully investigate the wiring. Make sure all wiring are normal, and only then connect power
to operate the unit.
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Shenzhen Absen Optoelectronic Co., Ltd. reserves the rights to modify contents without any further
notice.

Absen A27 V3 Series Specifications

General

Brand	Absen
Model	A27 V3 Series
Category	Digital Signage
Language	English