Roll Keyboard

Roll Keyboard [Manual]

For PS/2 connector:
Power off the computer before installing the keyboard.
Find out the keyboard jack on the computer rear board. You will find the remark indicating the keyboard connector as below
Plug the round PS/2 connector into the round PS/2 port of the computer
Turn on your computer.

Notes: Don't insert the plug force, if the plug can not comply with the jack.

F or USB connector:
&USB+PS/2 converter:
Connect the USB connector to the converter
Power off the computer
Plus the PS/2 connector to the computer's PS/2 interface
Turn on the computer then it works

F or USB connector:
Turn on the computer, start the computer system
Find out the USB jack on the front or rear of the computer. The jacks arerectangle, gener ally 2pcs, arranged as hori zontal or vertical:
Plug the pin of the keyboard cable into USB jack. If it is difficult to plug in. turn the pin to 180 degree, then re-plug.
Notes: Don't insert the plug force, if the plug can not comply with the jack.

T he keyboard only using USB connector
Some computers can not support USB device automatically, It may lead to some related errors or the keyboard can not work till
Windows started. Using PS/2 connector will prevent from this kind of problem if you are not sure the computer can comply with the USB keyboard or not.

Only using USB plug also can connect the keyboard, thus you can release sone PS/2 related system resource. In order to achieve it, you need the BIOS system to support USB keyboard which will control the communication between computer and its device.

If you want to check whether your system support USB device, please infer to your computer related file or contact the computer manu- facturer. Some computer manufacturers provide BIOS updating in the internet so that they can make your system support USB key-board.

The usage norm of the Roll-keyboard
The Roll-keyboard can be used in below conditions:
It must be used on an even working face.
It can be used in the temperature of -40ºC-+80ºC.
It can be used in the damp environment even shallow water.
It can be used in the acidity and alkaline environment.
It can be used in the dusty en vironment even sandstorm.
It can be laundered by alcohol or disinfector.

(back)

It cannot be contacted the sharp object.
It cannot be pressed when it was rolled
It cannot be putted into the pven and putted on the fire to roast.
It cannot be contacted the oil or the organic impregnate like acetone and toluol etc.
Cannot places the heavy object on it in long time.
We cannot put out strength to twist or pull it.

Material
Made by high-quality silicone, the keyboard has no poisonous and evil smell, according to the requirement of the environmental protection, it is a kind of creative new product.

Anti-pollution
In view of the fact it is all seal completely, preventing all kinds of germs and pollutants exting into the keyboard, and the keyboard s sur- face can be washed and disinfected any time, so it can prevent the disease infection.

Watertightness
It can be used for a damp environment, even inside shallow water. It can be normally used when beverage or other liquids spilled at the keyboard.

Acid and alkaline-proof
The keyboard can be used safely in acid or alkaline environment.

High dustproof
The keyboard can be used safely in dust fog and even in sandstorm.

Carrying convenience
Because the keyboard can be folled up, so it can save lots spaces while carrying.

Other characteristics
The special printing technology guarantess the letter on the buttons of keyboard not to be worn away for a long time.
Feeling soft comfortable.
Soft without any sound while typing.
Various beautiful colors;The button bears to type 2 million times.
The keyboard is applicable to office; hospital classroom; workshop; network bar; laboratory; kid room; notebook PC; army; etc.

SPECIFICATION
ST-104A Pat NO.: 200630015630.2
Commvnication : USB, PS/2, USB+PS/2
Layout : 104 keys
Dimension(mm) : 409(L)X124.5(W)X4.6(H)
Electronic data : +5V DC ± % @ 250mA
Tatal hieght:4.6 mm ±0.2
Weight:225g