ck4l3200 usual manual led video processor v1.1 for indoor and outdoor led screen
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CK4L-3200
Full color LED Video processor
Instruction Manual
V1.1
Attentions: Read the manual carefully before using the system, and keep it safely
CONTENT
CONTENT ........................................................................................................................................ I
1 SAFETY NOTICE ......................................................................................................................1
2 PRODUCT INSTRUCTION .......................................................................................................2
3 HARDWARE STRUCTURE......................................................................................................2
3.1 PRODUCT ELEVATION ...............................................................................................................2
3.2 REAR PANEL DIAGRAM .............................................................................................................3
3.3 FRONT PANEL DIAGRAM ...........................................................................................................4
4 INSTRUCTION OF HARDWARE OPERATION......................................................................4
4.1 BUTTONS OPERATION...............................................................................................................4
4.2 SETTING OF PROCESSOR..........................................................................................................5
4.3 FIVE KINDS OF MODE ................................................................................................................7
4.4 OTHER SETTINGS .................................................................................................................... 13
5 INTRODUCTION OF CK4L3200 CONTROL SOFTWARE.................................................. 14
5.1 HOW TO INSTALL THE CONTROL SOFTWARE ........................................................................... 14
5.2 HOW TO OPEN THE CONTROL SOFTWARE ............................................................................... 14
5.3 HOW TO OPERATE CONTROL SOFTWARE ................................................................................ 16
6 BUILT-IN SENDING CARD..................................................................................................... 23
7 TECHNICAL SPECIFICATION............................................................................................... 24
7.1 INPUT SIGNAL TECHNICAL SPECIFICATIONS TABLE:................................................................. 24
7.2 OUTPUT SIGNALS TECHNICAL SPECIFICATIONS TABLE:........................................................... 25
7.3 OTHER TECHNICAL SPECIFICATIONS TABLE: ........................................................................... 26
8 FAQ(FREQUENTLY ASKED QUESTIONS).......................................................................... 26
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1 SAFETY NOTICE
Dangerous There’s high voltage in processor. To avoid danger, please do not open rear cap without
authorization.
Warning 1. Do not allow liquid, small particles or other objects to get into the device;
2. Do not place the system near fire and water;
3. Do not block any vents. To keep good ventilation, please place the system at least
20 cm away from a wall surface;
4. If any noise、smoke、smell, please cut off the power at once and contact your local
suppliers;
5. Do not disconnect DVI signal cable when the power is on.
Attention 1. Read the manual carefully before using the system, and keep it safely;
2. Check the packing list to confirm if there is any missing .If there is , please contact
the local supplier.
3. Cut off the power if thunder or the machine is not used for long term ;
4. You should be well trained before operating the system;
5. Do not slip anything from vent to prevent broken or electric shock;
6. Do not place the device near liquid or moisture;
7. Do not put the device near heat sink or high temperature environment;
8. Keep the power cable properly;
9. If the following situations happen, please cut off the power and for maintenance
1) Liquid splash to device;
2) Device fall down or the cabinet is broken;
3) Any abnormality or malfunction in the system
10. Shenzhen Createk Co., LTD. has the copyright of the manual and reserves the right
of final explanation. Any enterprises or individuals shall not infringe the right without the
agreement of the company. Once found, the company will investigate for relevant legal
responsibility.
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2 PRODUCT INSTRUCTION
CK4L-3200 full-color LED video processor is a new product developed by Shenzhen
Createk electronic Co., LTD., and it is designed to fulfill the requirement of LED video
wall application, such as indoor and outdoor advertising display, concert hall, stage
entertainment, etc.CK4L-3200 supports almost all kinds of signal input (for details please
refer to the instruction of other related chapter), and the VGA and DVI (HDMI) interface
output support up to 25 kinds of output resolution. CK4L-3200 can built-in two full color
LED sending cards, and it more convenient for installation and maintenance ; What you
see is what you get control software not need complex window preset operation; The
preset 16 modes meet different applications needs, and also support mode cycle. There
are four kinds of mode:
1. Normal mode: single window, all can freely switch between input signals. No
transition effect when you switch to the next signal, and may have a small black
screen. Implementation of VGA, DVI, HDMI three screen content interception of
signals. Normal mode, the machine will recognize all of the supporting information
such as the input signal resolution refresh rate and display it on the LCD.
2. Triple window mode: In this mode, it can open two or three windows simultaneously,
and realize picture in picture, picture out of picture and window overlaying etc.
Window position and size can be set freely.
3. Fade modes: It has single window and double window. In Single window Fade modes,
all the signals can be seamless switch arbitrarily, and the switch time is optional. In
double window fade modes, the Fade-in/fade-out effect only in the window A. At the
moment, window B overlay on the window A. The signal source, size and position of
window B are adjustable.
4. Picture overlaying mode: In picture overlaying mode, the subtitles came from HDMI
input signal. Through the panel buttons or control software, you can directly select
the signal source of the subtitles. In this mode, the purely black part of the HDMI
signal will display in the covered signal picture and then output after being filtered off
(Currently this mode only supports HDMI input, and the background color of the
input signal source is pure black).
3 HARDWARE STRUCTURE
3.1 Product elevation
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Figure3.1 Product elevation
3.2 Rear panel diagram
Figure3.2 Rear panel diagram
1)Video Signal input interface
CK4L-3200 supports different format input, shown in the table below
Interface Instruction
V1~V3 3 channel PAL/NTSC composite video inputs
YPbPr 1 channel HD video components signal input, compatible
with YUV、YCbCr
VGA 1 channel computer analog video signal input
DVI 1 channel computer digital signal inputs
HDMI 1 channel HDMI signal input
HD-SDI/SDI (IN) 1 channel digital video signal input(optional)
Table 3.1 Input interface specification
2)Video signal output interface
Interface Instruction
DVI LOOP OUT DVI Signal loop out (DVI Port input signal only)
DVI1/VGA OUT DVI digital signals output can connect to sending cards or
transfer to VGA analog signals.
DVI2 OUT DVI digital signal output can connect sending cards or
built-in, it can also connect to computer display.
SDI / HDSDI (OUT) 1 channel digital video signal surrounding output (optional)
Table 3.2 Output interface specification
3)Other signal interface
Serial control interface, it is connected to computer and uses the control software to
control full color LED processor
IP control interface, it controls full color LED processor via LAN
【Power input】: AC100~240V 50HZ
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Ground connection interface: The device is connected to protected area in case of
interference and thunder strike
The two sending cards are located to the right side (users should provide it themselves)
3.3 Front panel diagram
Figure3.3 Front panel diagram
4 INSTRUCTION OF HARDWARE OPERATION
4.1 Buttons operation
CK4L-3200 has 20 buttons on the front panel, the layout are as follows:
Figure 4.1 Front Panel buttons diagram
1)Selection of input signal
Button Description
V1、V2 、V3 Select V1、V2、V3、over BNC port
YPbPr Select HD components video signal input
VGA Select computer analog signal input
DVI Select DVI computer digital signal input
HDMI Select HDMI high definition digital signals input.
(HD)SDI Select SDI digital video signal input(optional)
Table 4.1 Front panel buttons instruction (1)
2)Selection of Output brightness
Button Description
BRT - Reduce the brightness of output image, lowest to 0
BRT + Increase the brightness of output image , highest to 100
Table 4.1 Front panel buttons instruction (2)
It has 100 levels of output brightness, “0” is the lowest, and “100” is the highest. To
achieve an optimal output signal in grayscale. The normal setting is 50.
3)Auto adjustment in VGA input (Auto)
When you press the “Auto” button in VGA mode, the system will auto-adjust the signal
parameters in order to obtain an optimal picture quality. The auto adjustment will only be
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executed when connecting a new VGA signal. The timing for auto adjustment is variable
depending the quality of VGA signal, the process will not excess 30 seconds. Sometimes,
the system will take several times of auto adjustment until an optimal picture is obtained.
4)Save/Load mode
Button Description
Save(↑) Save current mode state
Load(↓) load current mode state
← Reduce the value of mode (range 0-16)
→ increase the value of mode (range 0-16)
Enter To confirm and take effect of the operation
Table 4.1 Front panel buttons instruction (3)
Attention: In fade-in and fade-out mode or picture overlaying mode, the saved and load
function won't be available.
5)Other buttons function
Button Function
Menu
When the LCD in normal interface, press the button enter
into menu.
When the LCD shows menu item, press the button to exit
menu or back to previous menu.
Part
After setting picture capture range, press the button to
have a quick switch to open the picture capture function or
not. (The button are not available in fade-in/fade-out
mode)
Take In fade-in/fade-out mode, press the button to switch
signals :
Black In any mode, press the button will enter into black screen,
other buttons will not be available, and press again to exit.
Stp(SDI) when adjust window parameters, press the button to
change step value among 1/10/100
Enter
Ok button, press the button to confirm some parameters
adjustment, such as resolution selection, ADC adjustment
etc.
Table 4.1 Front panel buttons instruction (4)
4.2 Setting of processor
4.2.1 Instruction of menu operation
At normal status, press【menu】button to enter into menu. In the main menu, select any
item from 1 ~ 6 by pressing【↑】【↓】 buttons. Press 【enter】to enter into the submenu
and you can also select corresponding items by pressing 【↑】【↓】buttons .Then press
【←】【→】buttons to adjust parameters value .Press【Enter】to confirm the item with
question mark ("? "). Press 【menu】to exit menu.
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4.2.2 Menu layout
main menu sub-menu function definition
O-resolution(output
resolution) 25 kind of resolution for selection
a. H-W(Output width)
b. V-H(vertical height)
c. H-S(horizontal
start)
1. output setup
d. V-S(vertical start)
“start” +“height/ width”can not exceed
output resolution
a. Fade set(fade-in
fade-out setting) Three kinds of mode: off, single and double.
b. fade time Four types speed:0s、1s、2s、3s
c. B-sour (signal
source)
window B Signal source in double-window
fade-in/fade-out mode
d. B-V-W(width)
e. B-V-H(height)
f. B-H-S(start)
2. fade-in/fade-out
setup
g. g. B-V-S(start)
“start” +“height/ width “of window B can not
exceed output resolution
a. status
Four types mode: B-op (Open Window B),
C-op (Open Window C), BC-op (Open
Windows B and Windows C), BC-cl (Close
Window B and Window C).
b. B-sour( signal source) window B signal source in triple window
mode
c. B-H-W (width)
d. B-V-H(height)
e. B-H-S(start)
f. B-V-S(start)
“start” +“height/ width” of window B must not
exceed the output resolution
g. C-sour ( signal
source)
window C signal source, in triple window
mode
h. C-H-W(width)
i. C-V-H(height)
j. C-H-S(start)
3. windows
set(3windows
setup)
k. C-V-S(start)
“start” +“height/ width “of window C can not
exceed the output resolution
a. content capture two status: on and off
b. A-H-W(width)
c. A-V-H(height)
d. A-H-S(start)
4. window capture
e. A-V-S (start)
Adjust capture region according to pixel
a.P-mode picture modes Four kinds of modes: stand(standard
), soft, brigh (brightness), user 5. others setup
b. user defined
press 【 Enter 】 button to adjust picture
parameters(Adjustments are available only
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when picture in user mode )
c. Buzzer two status: on and off
d.ADC(ADC correction) color correction of AV、VGA and YPbPr
signal
e. P-overlaying (picture
overlaying) open and close of picture overlaying
f. language two selection :Chinese and English
g. reset(factory reset) Press 【Enter】buttons to confirm.
6. Esc menu Exit the menu, to return to normal page.
Table 4.1 Front panel buttons instruction (5)
4.3 Five kinds of mode
4.3.1 Normal mode
In normal mode, the first line of LED real-time displays the currently-selected signal
source. Aiming at signal source type, it displays the resolution, refresh rate, color system
and other information of the signal source. The second line shows the size of current
window of output picture. In normal mode, all of the signal source switch can realize by
pressing front panel buttons (eight signal source buttons in total). When any signal
source button is pressed, the output appears black screen for seconds, and then outputs
the selected signal.
4.3.1.1 Open normal mode
Method 1: After “factory reset “operation, the processor is in normal mode. (Not suggest
using this method)
Method 2: Close picture overlaying mode, fade-in/fade-out mode and triple windows
mode simultaneously.
4.3.1.2 Settings of picture capture (need to operate in formal mode)
When you just want to display a certain region of the input signal, you can use picture
capture to clip contents of the signal source in pixel level. Picture capture function only
available for VGA and DVI, HDMI signals.
The steps of Setup picture capture region:
① : Switch the signal source to any of VGA, DVI or HDMI.
② : Open picture capture function. LCD at normal status →【Menu】→press【↑】 or
【↓】buttons to select menu item "4. window capture(window capture)" (The left side
has triangle indicator) →【Enter】→press 【↑】or【↓】to select submenu “a , capture”.
→press 【←】 or 【→】 to select "on”. Picture capture function is now in normal use.
③ : Set picture capture region. (Need to close fade-in/fade-out mode and picture
overlaying mode first). Picture capture is to capture input signal. Setting of picture
capture region need four parameters: width, height, horizontal start and vertical start.
Here the "width" means capture how many pixels in a horizontal direction.
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Here the "High" means capture how many pixels in a vertical direction;
"horizontal start (H start)” means capture start in a horizontal direction;
"vertical start (V start)” means capture start in a vertical direction;
After proper setting of the four parameters, you can capture the region that want to display
for output.
Setting steps: firstly, enter into Setting Menu. LCD at normal status→【Menu】→press
【↑】 or【↓】to select menu item"4. window capture(window capture)"→【Enter】.Then
select parameters that need to adjust. Press 【↑】 or【↓】to Select submenu "b. A-H-W
(A _ width)" / "c.A-V-H (A _ height”)/ "d.A-H-S) (A _H start") / "e.A-V-S (A _V start)".
Press the “←” or “→” button to increase or decrease values of the parameter. Adjust the
value step by step, Press【Stp】to switch among :1、10 or 100.
4.3.1.3 Setting of Output resolution, window size and window position. (Need to
close fade-in/fade-out mode and picture overlaying mode first)
The window size and position of output picture can adjust arbitrarily. Operation methods
are as follows:
① Enter into window adjustment menu.LCD at normal status→【Menu】→ press 【↑】
or【↓】to select Menu item "1. Output Setup" (The left side has triangle
indicator)→【Enter】
② Setting of resolution. (If do not need to change resolution, directly press 【↓】
button to enter into the setting of window size and location). Entering into
submenu, the first item is “O- resolution” (output resolution selection). press 【←】
or 【→】 to select the resolution that you want(25 kinds in total). Then press
“Enter” to confirm into effect.
③ Setting of window size and location. Enter into the "output Setup" interface, and
press 【↑】 or“↓”to select submenu "b.H-W" (horizontal width)or "c.V-H" (vertical
height)or "d.H-S "(horizontal start) or "e.V-S "(vertical start) .Press 【←】or
【→】 to increase or decrease value of parameters. Adjust the value step by
step,Press【Stp】to switch among :1、10 or 100.
Attentions: 1、When Setting of window size and location, the four data need to meet two
requirements: “Horizontal start”+ "horizontal width" can't exceed output resolution pixels in
horizontal direction, "vertical start" + "vertical height" can't exceed output resolution pixels in
vertical direction. For example: the resolution is “1024 * 768”, the "horizontal start " +
"horizontal width" cannot exceed 1024, and "vertical start" + "vertical height" can't exceed 768.
2、When you adjust "horizontal start ", if the value can't continue to increase, you should
decrease the "horizontal width"; When you adjust "horizontal width", if the value can't continue
to increase, then decrease the "horizontal start" .Adjustment on vertical direction is the same
as above
4.3.1.4 Exit normal mode.
There is no item "exit normal mode" in menu. When you need to use other modes, open it
directly and exit normal mode.
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4.3.2 Single-picture fade-in/fade-out mode (Need to close picture overlaying mode
first)
In single-picture fade-in /fade-out mode, the processor just output any one signal and
window. All input signals can realize seamless switching without black screen .There are
four switching speed for selection. In this mode, pressing signal source button to select
signal, the processor won't immediately output the signal, but to make output preparation.
It won't output the signal until you press【 Take 】button . If the selected signal do not
input, it will not conduct switch operation when you press the【Take】button, and the LCD
panel displays "no signal input".
4.3.2.1 Entering into single-picture fade-in/fade-out mode
LCD at normal status→【Menu】→press 【↑】 or【↓】to select menu item "2. Fade
set(Fade-in/fade-out setup)" (The left side has triangle indicator)→【Enter】(Need to close
picture overlaying mode first) →press 【↑】 or【↓】 to select sub-menu “a, fade
setup(fade-in/fade-out setup)”→ press 【←】 or 【→】 button to select “single”. Then it
enters into single-picture fade-in/fade-out mode.
4.3.2.2 Setting of switching speed
In this mode, you can set fade-in/fade-out switching time. The operation method is as
follows: LCD at normal status→【Menu】→press 【↑】 or 【↓】to select Menu item "2.
Fade set(Fade-in/fade-out setup)" (The left side has triangle indicator)→【Enter】→ press
【↑】or 【↓】to select sub-menu “b, fade time”→ press 【←】 or 【→】 button to select
“0s”/“1s”/“2s”/“3s”. Then the setting takes into effect.
4.3.2.3 Settings of window size and location
In this mode, window size setting is not available .You should set it in normal mode. The
operation method is as follows: Enter into normal mode, and adjust the window size and
location. Reentering into this mode, it will keep the window size, location and resolution
settings in normal mode. (Please refer to foregoing content)
4.3.2.4 Setting of picture capturing
In this mode, picture capturing is not available. You should set it in normal mode. The
operation method is as follows: Enter into normal mode and adjust the capture region.
Then re-enter into this mode, it will keep the capture region setting in normal mode.
(Please refer to foregoing content)
4.3.2.5 Exit single picture fade-in/fade-out mode
LCD at normal status→【Menu】→press 【↑】 or【↓】to select menu item "2. Fade
set(Fade-in/fade-out setup)" (The left side has triangle indicator) →【Enter】(if it is in
picture overlaying mode ,you should close the mode in advance)→press 【↑】 or【↓】
to select sub-menu “a, Fade setup (fade-in/fade-out setup)”→ press 【←】 or 【→】
button to select 【off】. Then it enters into normal mode.
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4.3.3 Double pictures fade-in/fade-out mode
In double-windows fade-in/fade-out mode, the processor outputs two Windows, which
are named picture A and picture B. Picture B overlays on picture A, and its position, size
and signal source are optional. The seamless switching only for picture A, and the
switching method is the same as single picture fade-in/fade-out mode. Press signal
source selection button to select the signal that want to display and then press【Take】. In
the operation process, the picture B will not change。
4.3.3.1 Enter into double windows fade-in/fade-out mode
LCD at normal status→【Menu】→press 【↑】 or【↓】to select menu item “2.Fade
set”(Fade-in/ fade-out Setup) →press 【←】 or【→】 to select “double”, then it enters into
double windows fade-in/fade-out normal mode
4.3.3.2 Setting of switching speed
Refer to single picture fade-in/fade-out mode
4.3.3.3 Settings of window size and location
Refer to single picture fade-in/fade-out mode
4.3.3.4 Setting of picture capture
Refer to single picture fade-in/fade-out mode
4.3.3.5 Selection of window a signal source
The selection of window a signal source has the following restrictions: when the window
a displays VGA signal, it can't pre-switch YPbPr signal; when the window a displays AV
signal, it can't continue to pre-switch other two AV signals, and when the window a
displays DVI signal, it can't pre-switch HDMI signal.
4.3.3.6 Setting of picture
Enter into menu to control the setting of window B
Selection of signal sources. LCD at normal status→【Menu】→press 【↑】 or 【↓】 to
select menu item "2. Fade set" (Fade-in/fade-out setup)→press【↑】 or【↓】to select
sub-menu “c.B_ signal sour”(B_ signal source)→ press 【←】 or 【→】 to select signal
source . Various signal source are available, including AV1、AV2、AV3、VGA、YPbPr、
HDMI
LCD at normal status→【Menu】→press 【↑】 or【↓】to select menu item"2. Fade set"
(Fade-in/fade-out setup). Press 【↑】or【↓】to select sub-menu "d.B-H-W" (B _ width)/
"e.B-V-H"(B _height) / “f.B-H-S” (B _Hstart )/“g.B-V-S”(“g.B_V start”) →press 【←】 or
【→】 to select signal source . Press the【Stp】 button to adjust the value step by step
4.3.3.7 Exit double windows fade-in/fade-out mode
Refer to single picture fade-in/fade-out mode
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4.3.4 Triple windows mode (need to close fade-in/fade-out mode and picture
overlaying mode first)
Processor can open two windows or three for output in triple windows mode. The three
windows named window A, B, and C. From the lower to the upper, the window overlaying
order are window A, C, and B. Press signal source button to select signal source of
window A. For window A, settings of window size and content are the same as in normal
mode. And for window B and C, signal source selection, window size and position all need
to set in menu. When selecting signal source, the window will have no signal output for a
short time(less than 3 s).
4.3.4.1 Enter into triple windows mode
LCD at normal status→【Menu】→press【↑】 or【↓】to select menu item “3.3 Windows
se” (Triple windows setup) →press【↑】 or 【↓】 to select sub-menu “a. status”→ press
【←】or 【→】 button to select “B -op” (B open)/“C- op” (C open)/“BC -op” (B、C open).
You can only open the window that need to display.
4.3.4.2 Selection of window A signal source
when select signal source for window A, if window C open, optional signal sources for
window A relevant to display signal of window C: the display signal of window A is not the
same as window C. when window C shows a certain channel AV signal, window A can
select: VGA, YPbPr, DVI, HDMI, SDI; When window C shows VGA or YPbPr, window A
can select: AV1, AV2, AV3, DVI, HDMI, SDI; When window C shows DVI or HDMI, window
A can select: AV1, AV2, AV3, VGA, YPbPr, SDI.
4.3.4.3 Sections of window B and window C signal source
LCD at normal status→【Menu】→press 【↑】 or【↓】to select Menu item “3.3 windows
se”(Triple windows setup) →press【↑】 or【↓】to select the signal want to display. Optional
signal source for window B: AV1, AV2, AV3, VGA, YPbPr, HDMI. Optional signal source 0f
window C relevant to display signal of window C: the display signal of window A is not the
same as window C.
When window A shows a certain channel AV signal, window C can select: VGA, YPbPr,
DVI, HDMI, SDI;
When window A shows VGA or YPbPr, window C can select: AV1、AV2、AV3、DVI 、
HDMI、SDI;
When window A shows DVI or HDMI , window C can select :AV1、AV2、AV3、VGA、
YPbPr、SDI signal;
If you want to display AV signal on window C but the signal displayed on window A, you
can switch window A signal to DVI1. Then select AV signal for window C. You can use the
similar method in other cases.
4.3.4.4 Setting of window B, C size and position
LCD at normal status→【Menu】→press 【↑】 or【↓】to select Menu item “3.3 windows
se”(Triple windows setup) →press【↑】 or【↓】to select the submenu “c.B-H-W”
(c.B-width)/“d.B-V-H” (B-height )/“e.B-H-S” (B-H start )/“f.B-V-S”(B-V-start) /
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“h.C-H-W”(C-width) /“i.C-V-H”(C-height) /“j.C-H-S”(C-H-start)/“k.C-V-S”(C-V-start)
/→press【←】 or 【→】to adjust. Press【Stp】button to adjust parameter values step by
step.
4.3.4.5 Setting of picture capture
Capture the contents of window A Only . (The operation refers to normal mode Setting
steps)
4.3.4.6 Exit triple windows mode.
LCD at normal status→【Menu】→press 【↑】 or【↓】to select Menu item“3.3 windows
se”(Triple windows setup)→press【↑】 or【↓】to select the submenu “a. status” press 【←】
or 【→】 button to select “B- op”(B-open)/“C- op”(C-open)/“BC- cl”(B,C-close).Then go
back to normal mode.
4.3.5 Picture overlaying mode
In picture overlaying mode, the subtitles come fixedly from HDMI input signal. Through
the panel buttons or control software, you can directly select the signal sources of the
subtitles. When the picture overlaying mode is open, the purely black part of the HDMI
signal will replaced by selected signal and then for output.
4.3.5.1 Open picture overlaying mode
LCD at normal status→【Menu】→press 【↑】 or【↓】 to select Menu item “5. others setup”
→press【↑】 or 【↓】 to select the submenu “e. P-overlaying” → press 【←】 or 【→】
to select “on”.
4.3.5.2 Setting of signal source
Press the panel buttons to select signal source. Optional signal sources: AV1, AV2, AV3,
VGA, YPbPr, DVI, SDI.
4.3.5.3 Settings of window size and position
In this mode, Setting of window size is not available and need switch to normal mode to
set. The operation method is as follows: enter into normal mode, and then adjust window
size and location. Reentering into this mode, it will keep the window size, location and
resolution in normal mode. (Please refer to foregoing content)
Setting of picture capture , In this mode, setting of picture capture is not available and
need switch to normal mode to set. The operation method is as follows: enter into normal
mode and adjust capture region. Then reentering into this mode, it will keep the window
size, location and resolution in normal mode. (Please refer to foregoing content)
4.3.5.4 Exit picture overlaying mode
LCD at normal status→【Menu】→press 【↑】 or 【↓】 to select Menu item “5. others
setup” →【Enter】 →press【↑】 or 【↓】 to select the submenu “e. P- overlaying”(picture
overlaying) → press【←】 or 【→】to select “off”.Then go back to normal mode.
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4.4 other settings
4.4.1 Black screen output
Press 【Black】 button. The operation is effective in any mode, and other buttons are
invalid in this mode.
4.4.2 Picture mode
LCD at normal status→【Menu】→press 【↑】 or【↓】to select Menu item “5. others setup”
→【Enter】→press 【↑】 or 【↓】 to select the submenu “a. P- mode”(Picture mode)→
press 【←】 or 【→】 button to select Stand (standard)/Soft/Brigh (brightness)/user mode.
Only in user mode, can you enter into submenu "b. user defined" to adjust brightness,
contrast, saturation, sharpness and gamma value arbitrarily (generally select 1.2).
4.4.3 Adjustment of output brightness
Press 【BRT - 】、【BRT + 】to reduce or increase the brightness of output image
4.4.4 Buzzer switch
LCD at normal status→【Menu】→press 【↑】 or【↓】to select Menu item “5. others
setup”→【Enter】→press【↑】 or【↓】to select the submenu “c. buzzer switch ” → press
【←】 or 【→】 button to select “on/off”.
4.4.5 ADC adjustment
LCD at normal status→【Menu】→press 【↑】 or 【↓】 to select Menu item “5. others
setup” →press【↑】 or 【↓】 to select the submenu “d. ADC”(ADC adjustment) → press
【←】 or 【→】 button to select AV/VGA/YPbPr→【Enter】
4.4.6 Setting of Language
LCD at normal status→ 【Menu】 →press 【↑】 or【↓】to select Menu item “5. others
setup”→ press【↑】 or【↓】to select the submenu “f. language ” → press 【←】 or 【→】
button to select Chinese/ English
4.4.7 Factory reset
LCD at normal status→【Menu】→press 【↑】 or 【↓】 to select Menu item “5. others
setup” →【Enter】→press【↑】 or 【↓】 to select the submenu “g. reset ”(factory reset.
After the factory reset, the device is in normal mode. The 16 pre-set user mode are not
available and need to re-save. If there is not necessary, please do not perform "factory
reset.
Attention: All above menu operations are execute when LCD at normal status. In practice
operation, you can directly adjust other items and do not have to quit menu. And also do
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not have to return to normal interface. The so-called normal interface is that the processor
has no operation for a long time (more than 20 seconds).
5 INTRODUCTION OF CK4L3200 CONTROL SOFTWARE
5.1 How to install the control software
CK4L-3200 full-color LED video processor adopts user-friendly design. Its control
software requires no installation and the volume is small. The root folder includes
following files, you can copy it to any place of the control computer and then double-click it
to execute file program. It saves tedious software installation steps and time. Even
computer entry-level users can operate it quickly and easily.
Figure 5.1 Folders of control software system
Program operating environment: CPU: more than P4;
Memory: more than 512M;
Hard disk: more than 40G.
(1) 【en-US】sub-file: “Full color LED image processor 3200. resources.dll”, lack of the file
will not be able to use English language;
(2) 【dmdll.dll】:Application configuration file
(3) 【dmdll_multi.dll】:Application configuration file
(4) This is a mode storage file, and pre-set 16 kinds of mode information.
(5) 【3200.exe】Double click the file to operate control software.
(6) 【3200. exe.config】: Some necessary configurations for software control.
Attention: the above six files are all necessary to guarantee the control software operation, and
they all need to be in the same file .please do not alter the file, Otherwise it will cause software
abnormal use.
5.2 How to open the control software
1 Open the software and connect
Double-click【3200. Exe】to open the control software interface, as shown in the figure
below:
Double-clicking “3200. Exe”, you can select “COM”(communication port )and ”Baud”
(baud rate), as shown in the figure below:
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Figure 5.1 serial port connection
As the picture above shows ,select serial port number and baud rate , then click the
【connect】 button. If the serial port is already occupied or the connection in abnormal
condition, it would pop-up prompt message as shown in the picture below:
Figure 5.2 Prompt of abnormal connection
2 Open the control software
After normal connection, open the software as shown below:
Figure 5.3 Control software interface
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5.3 How to operate control software
5.3.1 Connect and disconnect
Click (disconnect) button in software connection area, and the communication
between processor and control device disconnect instantly.
Figure 5.4 Device connection area
5.3.2 Black screen mode
After Clicking , other function buttons of software are not available and
the screen enters into black screen. Click to exit black screen mode.
5.3.3 Picture overlaying mode
After Clicking ( picture overlaying【on】), other function buttons of
software are not available and the screen enters into picture overlaying mode. Click
( picture overlaying【off】)to exit picture overlay mode.
5.3.4 IP control device
Click to open the window, which including settings of screen IP address and
screen port. As shown in the figure below:
Figure 5.5 settings of screen IP address and screen port
The software can automatically search the connected screen IP address, and click the
【connect 】 button to realize screen communication. clicking 【search】and 【 connect 】
button when there is no connected device or in abnormal connection , it will pop up the
following prompt message:
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Figure 5.6 Prompt of abnormal serial connection
Click to open the window as shown in figure below:
Figure 5.7 Setting dialog
Figure 5.8 Prompt of abnormal search device
5.3.5 Output resolution
Click the drop-down menu of , and select proper resolution and refresh
rate. There are 25 kinds of selection in total. For details, please refer to the above relevant
chapter.
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Figure 5.9 Selection of output resolution
5.3.6 Picture capture
Click to set VGA, DVI, HDMI capture range. In each window, the
setting of the three signals are synchronous, but each window captures picture separately.
Click the corresponding A, B and C to capture the corresponding window content. Click
button (back) to return to the main interface.
Figure 5.10 Picture capture
5.3.7 Coordinate operation
Manual input window size, position coordinate or capture picture size, coordinate value,
and click 【send】.
Figure5.11 Picture capture
5.3.8 Menu instruction
As the picture below shows, the software has two menu: 【Menu】and【Help】.
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Figure5.12 Two menu items
5.3.8.1 Menu
1 【 Fade Setting 】 (Fade in/fade out mode) : There are three
options :single picture fade in/fade out mode, double picture fade
in/fade out mode and close fade in/fade out mode;
2【Fade time】(Fade in/fade out time):There are four options .
3 Signal switch in fade in/fade out mode: when entering into fade in/fade out mode, Click
the drop-down menu of and select the signal that you want to
display. Then press 【take】to confirm into effect.
Figure5.13 Prompt of no input signal switch
4【Triple windows mode 】:select and enter into triple windows mode,the top left corner
area are available. Corresponding window arrangement patterns are as
the picture below shows respectively:
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Figure 5.14 Three kinds of window arrangement patterns
5【 Normal model 】 : Select 【 Normal model 】to enter into normal mode, and at the
same time the menu of 【ADC Adjustment】is available.
6【ADC Adjustment】 : The function is only available in normal mode. Select 【ADC
Adjustment】to calibrates output signal, and there are three signal source
selections:
7【 Exit system 】 : Close the system control software to exit;
5.3.8.2 Help
1【 language 】 : There are two language selections: .If the
【en-US 】file is missing, the software language can not be converted to English;
2【 Factory setting 】(Factory reset) : All Settings and parameters would revert to Default
values; (Attention: the function should be used with caution)
【About 3200 】 :The related version and information of the operation control software;
5.15 Information about software version
5.3.9 Status Notification
Figure 5.16 Status Notification area
Prompting the current operation mode, and the related information please refer to relevant
chapters
5.3.10 Window Operation
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5.3.10.1 Adjustment of the window position and size
Left click the mouse, and then drag it to the size you want; moving the mouse to the
window’s right /bottom or right-bottom corner, you can adjust the window size when the
mouse changes to a two-way arrow. In addition, you still can input accurate value in
【coordinates】(coordinates operation)
5.3.10.2 Switching signals
Click the right mouse button and select input signal in the secondary menu of【signal
select】(signal selection);
Figure 5.16Selection of input signal
Attention: In different modes, selections of input signal are not the same, for details please
refer to other relevant chapters.
5.3.10.3 Image parameters
Selecting【Image Property】(Image parameters)in right-mouse menu, it will pops up
adjustment options. The system has three kinds of default mode: normal, soft and
brightness. In user mode, the user can customize parameters as desired.
Figure 5.17 Image parameters adjustment
5.3.10.4 Window display
In 【Triple windows mode 】, clicking the right mouse button, the menu would have a
option【display window】, as shown in the picture below:
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Figure5.18 Window display options
Corresponding to the open and close of window A ,B ,C
5.3.11 Mode operation
5.3.11.1 Mode recall
Click a number from 1~16, and it will directly recall the window mode that has been preset.
If do not preset any mode, you click a number button and it would appear prompt message
as shown in picture below:
Figure 5.20 Prompt of modes do not saved and recalled
5.3.11.2 Mode save
Pressing on 【Ctrl】button in keyboard , then use the mouse to click a number from 1 ~ 16
in number area . And the current window mode has saved in the number button.
If a number button does not preset or has saved a mode, you click the button and it would
appear prompt message as shown in picture below:
Figure5.21prompt of mode save
5.3.11.3 Mode cycle
Selecting【Mode cycle】 in 【Menu 】, and it would pop-up a dialog box, as the picture
shows below:
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Figure5.22 Setting of mode cycle
The 【Save Mode 】list all saved modes. Double click a mode to add it to cycle list, and
then set cycle interval time. Finally clicking【start】button, and it would begin mode cycle.
Select【stop】in【menu】 to stop mode cycle.
5.3.12 Notices of software use
1) In picture overlaying mode, mode selection in 【menu】 are not available. You need to
close this mode first.
2)In black mode, other button selections are not available.
3) In picture overlaying mode and fade in/fadeout mode, mode save and recall function
are not available.
4) Only in fade in/fade out mode to click【take】button, can realize signal pre-select.
6 BUILT-IN SENDING CARD
The user can put the sending card in CK4L-3200 case, and not need to external full-color
LED screen controller.
Loose the screw and take out the metal plate. Connect the sending card to the interface
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of the metal plate and insert it back to the case.
Notice: make sure the sending card is connected to the PCI slot (white in color) which
inside the case tightly. If sending card needs the internal voltage supply, just connect to
the power socket provided inside the case. If sending card needs an external voltage
supply, a 5V power outlet is provided on the rear side of the case.
Figure 6.1 Built-in sending card installation
7 TECHNICAL SPECIFICATION
7.1 Input signal technical specifications table:
Type/Quantity 3×Composite video
1× YPbPr/YUV/YCbCr
1×VGA(RGBHV))
2× DVI/HDMI
1×SDI/HDSDI (optional)
Video starnard PAL/NTSC
Extent/ Impedance 1V (p_p)/ 75Ω
VGA/ HDMI/DVI 1、1920×1080@60 Hz
2、1280×720@60 Hz
3、1024×768@60 Hz
4、1280×1024@60 Hz
5、1366×768@60 Hz
6、1400×1050@60 Hz
7、1600×1200@60 Hz
8、1920×1200@60 Hz
9、640×480@60 Hz
10、800×600@60 Hz
11、2048×768@60 Hz
12、1366×768@50 Hz
13、1920×1200@50 Hz
14、1024×768@50 Hz
15、1024×768@75 Hz
16、1024×768@85 Hz
17、1024×768@100 Hz
18、1024×768@120 Hz
19、1024×1280@60 Hz
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20、1400×900@60 Hz
21、1920×1080@50 Hz
22、2048×1152@60 Hz
23、2304×1152@60 Hz
24、2560×816@60 Hz
25、1536×1536@60 Hz
Amplitude/ Impedence R、G、B = 0.7 V(p_p)/ 75Ω
YPbPr 720×480i@59.94Hz/60Hz
720×480p@59.94Hz/60Hz
720×576i@50Hz
720×576p@50Hz
1280×720p@50Hz/59.94Hz/60Hz
1920×1080p@50Hz/59.94Hz/60Hz
1920×1080i@50Hz/59.94Hz/60Hz
YPbPr
Amplitude/Impedence
Y= -0.3V ~ +0.7V (p_p)/ 75Ω
Pb= -0.35V ~ +0.35V (p_p)/ 75Ω
Pr= -0.35V ~ +0.35V (p_p)/ 75 Ω
SDI/HDSDI Format 720×480i@59.94Hz/60Hz
720×576i@50Hz
1280×720p@50Hz/59.94Hz/60Hz
1920×1080i@50Hz/59.94Hz/60Hz
Input terminal VGA:15pin D_Sub(female)
DVI:24+1 DVI_D,24+5 DVI_I
YPbPr: BNC×3
composite video:BNC
HDMI: High definition digital signals
SDI/ HDSDI:BNC(optional)
Table 7.1 Input signals technical specifications
7.2 Output signals technical specifications table:
Type/Quantity 1×VGA(RGBHV)
2×HDMI/DVI
VGA/DVI
Resolution
1、1920×1080@60 Hz
2、1280×720@60 Hz
3、1024×768@60 Hz
4、1280×1024@60 Hz
5、1366×768@60 Hz
6、1400×1050@60 Hz
7、1600×1200@60 Hz
8、1920×1200@60 Hz
9、640×480@60 Hz
10、800×600@60 Hz
11、2048×768@60 Hz
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12、1366×768@50 Hz
13、1920×1200@50 Hz
14、1024×768@50 Hz
15、1024×768@75 Hz
16、1024×768@85 Hz
17、1024×768@100 Hz
18、1024×768@120 Hz
19、1024×1280@60 Hz
20、1400×900@60 Hz
21、1920×1080@50 Hz
22、2048×1152@60 Hz
23、2304×1152@60 Hz
24、2560×816@60 Hz
25、1536×1536@60 Hz
VGA
Output amplitude
R、G、B = 0.7 V (p_p)/ 75Ω
Output terminal VGA:15pin D_Sub(female)
HDMI OUT1:(24+5 DVI_I)
HDMI OUT2:(24+1 DVI_D)
Table 7.2 Input signals technical specifications
7.3 Other technical specifications table:
Control Panel buttons
consumption AC 100-240V 15W 50/60Hz
Temperature -30℃ ~50 ℃
Humidity 5-95%
Dimension 45mm(high)×400mm(wide)×480mm(length)
Weight 4.5Kg(including accessories) net weight2.6Kg
Table 7.3 Other technical specifications table
8 FAQ(FREQUENTLY ASKED QUESTIONS)
1) Can not operate “3200.exe”application
Possible reason: Operating system software that control the computer without a
corresponding program.
Solutions:Download and install Microsoft’s related program” dotNetFX35setup.exe”.
Notice: To download the program in Microsoft's official website, or install the program from
CD in processor. CD installation procedures are as follows:
① Open the relevant software file, and double click "dotnetfx35.Exe" to operate.
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Figure7.1 Open the “dotNetFX35. Exe “installation program in CD
Figure7.2 Installation program start to install
② Select "I have read and accept the terms in the license agreements", and then click "
installation";
Figure7.3 select agree and install
③ If the computer is connected to the Internet, the program will download installation data
from the network automatically, as shown in the following figure (1). If the computer is not
connected to the Internet, it will shows installation status as shown in the following figure (2).
Whether the computer is connected to Internet, the data download processes will achieve;
(1) with Internet connection (2) No Internet connection
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Figure7.4 The data needed for download installation
④ After the download is complete, the program starts to install. As shown in the picture
below:
Figure7.5 Download all and begin install
⑤ To exit after the program installation is complete, as shown in the picture below:
Figure7.6 Exit installation
2) Serial port operation failure, can not to control processor
Possible reasons:
A Control software doesn't open serial port;
B Serial port has been damaged;
C The serial port that adopts USB switch to RS232 is not installed properly;
Solutions:
A Check the serial port connection status;
B Change serial port connection cable or main control device;
C Install device (USB switch to RS232) properly;
3) Picture without display
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Possible reasons:
A No signal input;
B Signal channel switching errors, such as input VGA signal, but the channel selects AV;
C Reversed connection of VGA input and VGA output;
D The display device do not adjust input channel. Need to adjust the mode to VGA or
DVI;
E Black screen mode has been opened;
F Output VGA or DVI line has been damaged.
Solutions:
A To check whether the input signal source is normal; (To detect by connecting the input
signal source to the display device directly)
B To confirm whether AV/VGA/DVI/YPbPr channel input are normal; using control
software or front panel buttons to detect channel switching;
C To confirm the output of the processor connected to the display device properly, and
the input signal is connected properly.
D To adjust status of display device, for more specific operations please refer to display
device specification;
E To adjust the content of the output signal, and suggest adopts dynamic picture for
output rather than monochrome picture;
F To confirm whether the black screen mode has been opened;
G Using good quality VGA line or DVI line to ensures image stability and quality.
4) The picture displays partial color
Possible reasons:
A VGA or DVI port not connected well, bad contacts;
B VGA or DVI line has been damaged;
C Color adjustment is not correct;
D Excessive toning by control software;
Solutions:
A After VGA or DVI line is connected, please tightening the fixed bolt of joint to prevent
the loose result of pulling;
B Replace good quality VGA or DVI line;
C Please refer to specification to adjust color balance;
D Via the control software to readjustment color and white balance;
E If the input signal is VGA, please do ADC correction for it; the operation method are as
follows:
① Select 【 ADC Adjustment 】option in 【 Menu 】, as shown in the picture below:
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Figure 8.7 Signal ADC correction
② To select the input signal that needs to do ADC correction.
5) The picture doesn't display completely, and appears black border phenomenon
Possible reasons:
A Mosaic display device do back-end excision for the signal;
B Excessive image position adjustment;
C Output resolutions of display units are different;
D The video card setting method is not correct;
E The resolution of computer input signal is not standard;
Solutions:
A Please refer to the instruction to do an automatic adjustment;
B Via the control software to readjust image position;
C Enter into the "Setting of input parameters ", then click "Auto"; Enter into the "Setting
of output parameters ", then select the output resolution;
D Enter into display card advanced menu, then change the scanning mode to overscan.
E change the computer input signal to appropriate resolution;
Attentions:
1 The above listed is the common failure in after-sales maintenance. If you find the
device failure phenomena are not in above range. Please notify the suppliers to solve as
soon as possible. Please do not open the case without authorization, so as not to expand the
fault or cause unnecessary safety accidents.
2 Our company reiterates: without the permission, you who take device apart will bear all
the responsibilities that it may bring.
SHENZHEN CREATEK ELECTRONIC CO.,LTD
Address:3/4 F, Block 4, Honghui Industrial Park, Liuxian
2nd Rd., Xin'an Street, Bao'an District, Shenzhen, China
Postalcode:518000
Tel:0755-26643017 Fax:0755-26644342
Website:http://www.ckdz.com
Service Hotline:400-039-0399
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