User Manual

Shenzhen Lean Kiosk Systems Co., Ltd
Contact: Jesmine Zhu;Tel: [phone] ; E-mail: [e-mail] ; Website: www.lkskiosk.com / www.lien.cn;
28 Add: Fu'an Industrial Area, Dayang Road, Fuyong Town, Baoan District, Shenzhen, Guangdong Province, China.
Stock Code
:
870885
Safety Precautions
▶ The metal kiosk cabinet and hardware components inside are well grounded;
The grounding device shall not be removed or modified in any way.
▶ Do not touch or be close to any part of the electrical component inside the kiosk cabinet.
The work with special permission shall follow the relevant provisions of the electrical safety work
regulations.
▶ With warning signs, except professional electricians, anyone else is not allowed to disassemble or change
the location.
Common Problems and Failures
■ No Screen Display after Power on and Starting on Computer (Black Screen)
▶ The interface between the computer and the display screen may be loose, please double check whether
the interface between them is in place or not
▶ The power cord may be loose, please double check whether it is tight enough or not.
▶ It may be that the power panel of the display screen is closed, please double check and press the power
switch button on the power panel. If the power indicator light is on, it means the power supply work normally.