Vdwall A65 Manuale utente
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
1
A65 User Quick Setup Guide
SHENZHEN VDWALL CO., LTD
2020.04
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
2
1. Front Panel Button
Input Signal Selection
Menu Setup
Source Card Selection
DVI Output Selection
Display Mode Button
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
3
Category
Button
Description
Input Signal
Selection Button
HDMI1、HDMI2、DP-1、
DP-2、HDMI-3、SDI、
HDMI-7、CVBS
A65 built in 3 input cards，identified as：In-A、In-B、In-C. In-A can access in 4K or 2K
signal，In-B only support 4K2K signal，In-C support 2K signal. Press signal button directly
to select signal channel for each input card, if selected signal is valid, button indicator will
light up, or else flicker. Press VGA button of In-C to automatically calibrate VGA signal.
In-C/PIP
In-C provides PIP/POP dual image display. Press this button, button indicator light up,
PIP/POP function will be activated，henceforth select sub-Image source
Source Card
Selection Button
In-A、In-B、In-C
Source card selection button. Press this button to switch A65 signal source card,
corresponding button indicator will light up.
DVI Output Port
Switch Button
DVI-Out
In menu setup, press this button to switch DVI output port. When A65 in Cascading mode,
If slave A65 Genlock signal locked, button indicator light up, or else flicker.
Lock
Info Button
Lock
Button lock. Press this button directly, button indicator will light up, all button on front panel
will be invalid, except Lock button itself, so as to avert misoperation. Press this button 3
times continually to exit button lock mode, button indicator will light off.
Info
Information button，press this button to check A65 setup information and firmware version,
press continually to turn page
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
4
Category
Button
Description
Menu Setup
Button
Setup
Menu setup button. A65 in operation mode, press this button to enter menu setup
Ok
Knob or OK button, rotate this button to adjust setup value, press this button to save or
apply configuration
Up and Down selection button. A65 in configuration mode, press this button to select
menu item. In operation mode, press this button directly to adjust output image brightness
Return or Exit button. Press this button to exit present setup and return to previous setup
menu, until A65 enter operation mode
Display Mode
Selection Button
DM-1、DM-2、DM-3
Display mode selection button. Display mode can preset size&position of input and output
signal. Press DM-1、DM-2、DM-3 directly to recall different display mode; in menu setup,
press DM-1、DM-2、DM-3 to select target display mode for parameter saving
DM+
More display mode selection button. A65 provides 16 preset display mode，identified as：
DM1、DM2、DM3、DM4、DM5、DM6、DM7、DM8、DM9、DM10、DM11、DM12、
DM13、DM14、DM15、DM16. the last 3 display mode for backup usage, can’t be modified
or recalled directly. Press ↑、↓button to select different display mode，press OK button to
confirm and apply
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
5
2. Rear Panel Port Description
1）Input Signal Port
A65 provides 3 input card：
In-A is 4K input card，provides HDMI2.0×2 and DP1.2×1，can access in 4K2K_60Hz UHD signal or 2K HD signal
In-B is also 4K input card，offers HDMI2.0×1 and DP1.2×1，only support 3840*2160_60/50/30/25/24 Hz UHD signal
In-C is 2K input card，including CVBS×1、3G-SDI×1、HDMI（DVI / VGA）×1 ，HDMI version is HDMI1.3. HDMI port compatible with
DVI and VGA signal，when plug in VGA signal，set the DIP switcher to VGA side
GenLock Port
Control Port
DVI Output Port
Input Port
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
6
2）DVI Output Port
A65 built in 1 output card，allow 4 DVI splicing. Default output resolution is 1920*1080_60Hz，user defined output resolution available
3）Communication Control Port
LAN：TCP / IP network control
USB and RS232 control
4）GenLock Cascading Port
A65 provides multiple device cascading，so as to extend input and output resolution
When A65 operating as slave processor, GenLock In port receive command signal from master A65 GenLock Out port，
so forth realize completely synchronized splicing
Single A65 offers Out-1、Out-2、Out-3、Out-4 total 4 GenLock output port，support 5 A65 cascading
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
7
3. A65 Image Processing Procedure
S1: Input signal selection
1 from 3
1 from 2
4K input
In-A
HDMI-1
HDMI-2
DP-1
4K input
In-B
HDMI-3
DP-2
DP-Loop
2K input
In-C
HDMI-1
CVBS-1
SDI-1
1 from 3
2 from 3
Via PIP
S2: Source selection
3:1
1 from 3
S4: Output image setup
DVI-1
DVI-4
Output processing：Genuine 4k2K_60Hz
S3: Image cropping of input signal
3840
2160
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
8
Description：
1）A63 image processing procedure is divided into 4 main steps:
S1：Input signal selection
S2：Source card selection
S3：Image cropping of input signal
S4：Output image size&position setup
2）Input signal selection（S1）
2.1）A65 built in 3 input cards，including：
4K input card：In-A
4K direct input card：In-B
2K input card：In-C
2.2）In-A support 4K or 2K signal，select signal channel from HDMI-1、HDMI-2 or DP-1
2.3）In-B is 4K direct input card，can only access in 3840×2160_60Hz/50 Hz/30 Hz/25Hz/24Hz/23Hz standard 4K signal.
Select signal channel from HDMI-3 or DP-2
2.4）In-C is 2K input card，select signal from SDI-1、HDMI-6 or CVBS-1. On condition PIP-C function activated,
user can select the other sub image source
2.5）Press front panel button directly to select signal channel for each input card
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
9
3）Source card selection（S2）
3.1）A65 select signal source from In-A、In-B or In-C card
3.2）Press In-A、In-B or In-C button to select source card，button indicator will light up
4）Image cropping of input signal （S3）
4.1）A65 offers 4 DVI output
4.2）Each DVI can display whole or partial 3840×2160 image，as S3 show，the image in dotted frame
5）Output image size&position setup（S4）
5.1）Each DVI can display cropped content (Finished in step 4.2) in any size and position
SHENZHEN VDWALL CO., LTD www.videowall.cn
ADD: Room 1001,10th Floor, Tower 4, Fangda-City, Longzhu 4th Road,
Nanshan District, Shenzhen, China TEL: 0755-26750210
_________________________________________________________________________________A65 User Quick Setup Guide
10
4. Adjustment And Setup
Step1：Input And Output Connection
1.1）Plug input signal cable to A65
1.2）Connect DVI output to sending card or LCD
1.3）Usually，solution diagram as Figure 4-1：
Figure 4-1
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