NEC UN552S User Manual English - Page 35

Connecting a USB Device

Get NEC UN552S PDF manuals and user guides View all NEC UN552S manuals
Add to My Manuals
Save this manual to your list of manuals

Page 35 highlights

English Connecting a USB Device Some of the USB ports on the monitor's terminal panel have different uses depending on the type of connected USB device. Please follow these guidelines when using these ports with supported devices. USB1 (SENSOR): USB downstream port (Type-A). Connection used by external USB devices (such as cameras, flash memory, keyboards, etc.) and internal devices (an Option Board or Raspberry Pi Compute Module Interface Board and Raspberry Pi Compute Module when installed). USB2: USB upstream port (Type-B). Connection to a computer with a USB cable. A USB compatible computer connected to USB2 can control the devices connected to USB1 (SENSOR) port. USB CM1* (2A): Power supply port. Provides up to 2 A of power to a connected USB device, such as HDMI streaming media or presenter sticks. The actual amount of power consumption depends on the connected device. Make sure to use a USB cable that supports 2 A. Enable [USB POWER] in the [USB] settings of the [CONTROL] menu in the OSD. See page 127. Please refer to the specifications pages for power supply information. See page 96. * Functions as a standard USB port when used with the Raspberry Pi Compute Module Interface Board and Raspberry Pi Compute Module. See page 104. USB CM2*: Service port. Please do not connect devices. * Functions as a standard USB port when used with the Raspberry Pi Compute Module Interface Board and Raspberry Pi Compute Module. See page 104. Media Player USB: USB downstream port (Type-A). This port is for future software upgrades. USB storage device reader for use with the internal Media Player. See page 40.  CAUTION: Do not bind the USB cable. It may trap heat and start a fire.  NOTE: • Please make sure the connector shape and orientation is correctly aligned when connecting the USB device or cable. • Depending on the computer BIOS, OS or device, the USB function may not work. Please check the user's manual of your computer or device. • Before turning off the main power switch of the monitor or shutting down Windows®, please turn off the USB function and remove the USB device from the monitor. Data may be lost or corrupted if the USB device is not disconnected properly. • It may take a few seconds for the monitor to recognize the USB input. Do not disconnect the USB cable or disconnect and reconnect the USB cable before the monitor recognizes the input. English−31

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91
  • 92
  • 93
  • 94
  • 95
  • 96
  • 97
  • 98
  • 99
  • 100
  • 101
  • 102
  • 103
  • 104
  • 105
  • 106
  • 107
  • 108
  • 109
  • 110
  • 111
  • 112
  • 113
  • 114
  • 115
  • 116
  • 117
  • 118
  • 119
  • 120
  • 121
  • 122
  • 123
  • 124
  • 125
  • 126
  • 127
  • 128
  • 129
  • 130
  • 131
  • 132
  • 133
  • 134
  • 135
English
English−31
Connecting a USB Device
Some of the USB ports on the monitor’s terminal panel have different uses depending on the type of connected USB device.
Please follow these guidelines when using these ports with supported devices.
USB1 (SENSOR):
USB downstream port (Type-A).
Connection used by external USB devices (such as cameras, flash memory, keyboards, etc.) and internal
devices (an Option Board or Raspberry Pi Compute Module Interface Board and Raspberry Pi Compute
Module when installed).
USB2:
USB upstream port (Type-B).
Connection to a computer with a USB cable. A USB compatible computer connected to USB2 can control
the devices connected to USB1 (SENSOR) port.
USB CM1* (2A):
Power supply port.
Provides up to 2 A of power to a connected USB device, such as HDMI streaming media or presenter
sticks. The actual amount of power consumption depends on the connected device. Make sure to use a
USB cable that supports 2 A.
Enable [USB POWER] in the [USB] settings of the [CONTROL] menu in the OSD. See
page 127
.
Please refer to the specifications pages for power supply information. See
page 96
.
* Functions as a standard USB port when used with the Raspberry Pi Compute Module Interface Board and Raspberry Pi Compute
Module. See
page 104
.
USB CM2*:
Service port.
Please do not connect devices.
* Functions as a standard USB port when used with the Raspberry Pi Compute Module Interface Board and Raspberry Pi Compute
Module. See
page 104
.
Media Player USB:
USB downstream port (Type-A).
This port is for future software upgrades.
USB storage device reader for use with the internal Media Player. See
page 40
.
CAUTION°
Do not bind the USB cable. It may trap heat and start a fire.
NOTE°
•
Please make sure the connector shape and orientation is correctly aligned when connecting the USB device or
cable.
•
Depending on the computer BIOS, OS or device, the USB function may not work. Please check the user’s manual of
your computer or device.
•
Before turning off the main power switch of the monitor or shutting down Windows
®
, please turn off the USB function
and remove the USB device from the monitor. Data may be lost or corrupted if the USB device is not disconnected
properly.
•
It may take a few seconds for the monitor to recognize the USB input. Do not disconnect the USB cable or disconnect
and reconnect the USB cable before the monitor recognizes the input.