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Appendix
M50 SERIES
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12. Appendix
12.1 Troubleshooting and Solutions
Common
Malfunctions
Reasons
Troubleshooting and Solution
No power supply
Please check whether the power
connector is correctly connected. Make
sure the power switch is set to ON.
The device is
not operating
The input power
supply voltage is not
within the voltage
range supported by
the system.
Maybe the system is under
over-voltage or under-voltage
protection, please examine whether the
input voltage is within the allowed
range.
The monitor has not
been turned on
Turn on the monitor
The monitor is under
“power saving” mode
Press any key on the keyboard.
The monitor input
channel is not
correctly selected.
For the display that has set multiple
input channels, please select the
channel connected to monitor cable by
the button on the monitor.
The luminance control
is set to “Black”.
Increase the monitor luminance by
luminance control. Please refer to the
instructions of the monitor for detailed
information.
The monitor is
black
Power cable or
monitor cable is not
connected
Please check whether the power cable
is correctly connected with the
monitor, the system unit or the ground
port. Please check whether the monitor
cable is correctly connected with the
Summary of Contents for M50 Series
Page 1: ...M50 SERIES 微型低功耗无风扇嵌入式整机 Micro low power fanless embedded PC Version C00 ...
Page 45: ...BIOS 功能介绍 M50 SERIES 37 Advanced Super IO Configuration ...
Page 54: ...BIOS 功能介绍 46 M50 SERIES North Bridge 显示当前系统安装内存的容量 内存类型等信息 为动态侦测信息 Intel IGD Configuration ...
Page 58: ...BIOS 功能介绍 50 M50 SERIES Administrator Password 此项用于设置管理员密码 User Password 此项用于设置普通用户密码 Boot ...
Page 68: ...BIOS 功能介绍 60 M50 SERIES Advanced Super IO Configuration 该项提供本平台的串口 COM1 4 ...
Page 74: ...BIOS 功能介绍 66 M50 SERIES USB Configuration 该项提供关于 USB 控制器的配置 Legacy USB Support ...
Page 80: ...BIOS 功能介绍 72 M50 SERIES PCH IO Configuration 该项提供 Intel PCH 芯片的功能配置 ...
Page 82: ...BIOS 功能介绍 74 M50 SERIES HD Audio Configuration 该项提供关于声卡的配置 Security ...
Page 96: ...扩展安装 88 M50 SERIES 拆卸SIM卡 拆卸SIM卡的步骤 1 松开图示9个螺钉 卸下 底盖 2 取出M SATA 再取出SIM 卡 ...
Page 170: ...BIOS Setup 40 M50 SERIES Advanced Super IO Configuration ...