Users Manual Part 1

~ ~7
2 Daily maintenance of display. :
1) It is needed to turn off the display or
reduce the brightness if it is idled;otherwise,
the display may be burnt due to burning or
aging of internal parts after longterm opera-
tion.Besides,certain pixel may be over-LCD
heated and further lead to internal burning
if the LCD has longterm and continuous dis-
play of certain content.Therefore,it is needed
to turn off the screen or screen saver if LCD
it is idled, or display all white contents of
electric whiteboard screen.
2) Unnecessary vibration shall be pre-
vented: spare parts of are highly sen-LCD
sitive and accurate and screen may be da-
maged due to strong vibration.
3. Introduction to daily operation:
1) Maintain humidity of environment at a
.certain degree
2) Its needed to start,stop and operate this
Product correctly in order to protect data and
prolong the service life of it.
3) It is needed to start/stop this Product
in strict accordance with the sequence;firstly
turn on the screen before starting computer;
and firstly turn off the computer before stopp-
ing the Product;power off until the indicator
lamp of computer and screen is off.
4) It is forbidden to write or draw on the
touch infrared frames at four edges, or da-
mages the infrared frame using ;any objects
besides,its needed clean the dust on them on
a regular basis to avoid affecting the infrared
touch function.
5) Electric products shall be free from
humid,shocking and unstable position.
Statement: this Product may realize zero
energy consumption only if it has no connec-
tion to external input power supply.
)3 Th e power button on remote controller
has the same function with button “POWER”
at lower right corner of screen.If the remote
control receiving window at lower right
corner of screen becomes red,press“POWER”
button or power button on remote controller,
the remote control receiving window will
become orange and enter startup picture at
the same time.If AIO has computer,it will be
automatically started several minutes after
start of screen.
4）The user may have other operations
after successful startup of the .AIO
）5 If this Product is under startup state,
the user may click button at lower “POWER”
right corner of screen, or power button on
remote controller to pop up the prompt of
whether shut down on screen;Select to “Yes”
turn off screen and computer; the remote
control receiving window becomes red and
AIO enters standby state.
）6 If this Product is under standby state,
turn off the downward power switch at the
left side (or right side), the remote control
receiving window at lower right corner of
AIO is off and AIO has normal shutdown.
2、Quick use of remote controller
）1 Reverse the remote controller, install
two AAA alkaline batteries and close the
cover of battery bin.
never use rechargeable batteries such Note:
as nickelcadmium battery to ensure correct
operation , since such batteries may have
different shapes and performance.The waste
batteries shall be disposed in an environmen-
tally friendly way.
）2 P ress “Signal Source”button on remote
controller to quickly switch to the channel
needed, including and and AV YPbPr ,VGA
by using p, own and key.HDMI U D OK
）3 For detailed functions of remote con-
troller,please refer to Article X of this Manual
Introduction to se of emote ontroller.U R C
3、Operation method for external
PC of the AIO
There are three operation methods of ex-
ternal of : connection via PC AIO VGA
wire( self prepared ); connection via
wire ( accessory or self prepared). HDMI
1、Introduction to startup & shut-
down of the AIO
)1 Make sure power wire is well connected
(power socket of AIO is connected to the
left or right side of screen)and power supply
is safe.
)2 Press the power switch which faces
downwards at the left side(or right side)and
now,the remote control receiving window at
the lower right corner of should be red,AIO
which means,the is ready to be started.AIO
VII. Introduction to Quick Use
LCD Touch AIOLCD Touch AIO
: Blue,red and black pens,which can be tapped to quickly
switch the pen colors.
: Pen color settings, which offer various color options and take effect
after the color is selected,the brightness is adjusted and OK is tapped.
: Pen size, including 5, 20, and 50.
: Pen size settings, which offer sizes 1-80.
: Curve,which allows a switch from Draw status to Annotate status
without changing the solid or dashed line setting of the pen.
: Straight line, selected to keep drawing straight lines.
: Text, selected to add an input box when tapping on the whiteboard
page,where you can input text;you can do it all over again after each input.
: More graphics, including circle, triangle, and rectangle.
: Circle, selected to keep drawing circles.
: riangle, selected to keep drawing triangles by tapping on three T
points on the page.
: Rectangle, selected to keep drawing rectangles.
4.2.1 Page features、
WhiteBoard for Android provides various page operations, including creating a
new page,setting page color, undo and redo,page up/down,page clearing,page preview,
saving picture, saving file, and opening saved file. The corresponding icons are as
follows:
: Undo the last action on the page.
: Redo the undone action.
: Page up.
: Page down.
: Clear page, which allows clearing of
all the annotations (including graphics
and texts) on the page by one tap.
: New page, which allows creations of a new blank page.
: Set page color,which offers convenient colors,such as transparent,white,black,
green,blue,red and yellow,provides multi-color settings,and allows users to
customize background color, and adjust brightness and transparency.
~ ~16