digitalview AVX-1920 User manual

Video Converter, AVX-1920
MANUAL
V1.0

Table of Contents
................................................................................1 Introduction 3
..............................................................................................................1.1 AVX-1920 Key Features 3
................................................................................................................1.2 Guide to the AVX-1920 4
.........................................................................................2 Setup 5
........................................................................................................................2.1 Basic Setup Notes 5
....................................................................................................................2.2 Operation & Control 6
Revision History
Amendment Date
Version
August 2009
V1.0
© Digital View Ltd 2009
www.digitalview.com
Page 2 of 33

1 Introduction
The AVX-1920, a video converter and image processor, that turns a display or
projector with a HDMI input into a powerful video display system with advanced
features such as remote operation, flexible picture in picture, a wide range of
color and image management functions as well as remote device control.
1.1 AVX-1920 Key Features
12-bit internal video processing with 10-bit color output
The AVX-1920 can output over 1 billion colors achieving unprecedented quality
with the sharpest color.
Picture in Picture (PIP)
The AVX-1920 provides various scalable picture in picture modes, video-by-video
& video-by-PC that enabling true format messaging applications.
On-Screen Markers
An innovative feature for specialist market needs the AVX-1920 supports input
linked on-screen markers.
Advanced Image Control
A wide range of image and color management tools that give an unprecedented
level of control and flexibility.
Wide Range of Inputs
The AVX-1920 supports HDMI, DVI, VGA, Component video, S-video and
Composite video – with HDCP support on HDMI & DVI ports. Resolutions
supported include all standard resolutions up to 1920x1080 (1080p).
Superior Professional Class Image Scaling
With powerful image up-scaling and down-scaling the AVX-1920 ensures input
signals are adapted to whatever display is used.
Leading-Edge De-Interlacing
For both standard definition and HD resolutions the AVX-1920 utilizes the latest
de-interlacing algorithms to ensure optimal quality output.
Selectable Output Resolutions
The AVX-1920 supports the native resolutions of all standard displays and
projectors on the market.
© Digital View Ltd 2009
www.digitalview.com
Page 3 of 33

1.2 Guide to the AVX-1920
Diagram 1 – AVX-1920
Item
Description
Type / Use
1
Composite Video input
RCA jack (yellow)
2
S-Video input
Mini DIN 5-pin connector
3
DVI input
DVI-D connector
4
HDMI input
HDMI type A connector
5
Component Video (YPbPr) input
RCA jack x3 (Red, Green, Blue)
6
Power On/Off switch
Rocker switch
7
12V DC power input
2.5mm power jack, center positive
8
Network, Ethernet
RJ45 connector
9
Serial port, RS-232
DB-9
10
VGA input
VGA DB-15-F connector
11
Power LED
On (green) / Off (clear)
12
Digital Audio output (SPDIF)
RCA jack (white)
13
HDMI output
HDMI type A connector
14
IR sensor
For use with DV remote control handset
15
Dip switch (8-pos)
Display output selection
16
Control buttons
OSD menu control
© Digital View Ltd 2009
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Page 4 of 33

2 Setup
Basic setup involves 3 main steps:
1. Setting the DIP switches for the desired resolution output.
2. Connecting the proper cables and AC power adapter.
3. Switching on
2.1 Basic Setup Notes
The following provides a short introduction to the basic setup:
DIP Switch settings for output resolution
Display: There is a wide selection of displays in the marketplace that are
suitable for use with the AVX-1920. Users are however recommended to
consider the following:
oAs a general rule it is recommended to set the output resolution to the
same resolution as the display to be used.
oAspect ratio: Many displays are widescreen with an aspect ratio of
16:9. However PAL/NTSC is 4:3. Consequently video output to
widescreen displays may be stretched or shown with black bars.
© Digital View Ltd 2009
www.digitalview.com
Page 5 of 33

o
2.2 Operation & Control
The AVX-1920 functions and settings can be controlled a number of ways:
The buttons located on the top of the AVX-1920; or
Using the included Infra Red (IR) remote control handset;
Via the RS-232 port (detail setup and control command protocols in
appendix); or
By network commands.
Buttons: The buttons on the AVX-1920 allow direct access to the On Screen
Display (OSD) for the various functions and settings.
Controls
Buttons
Menu
–Turns OSD menu On or Off (it will auto time off)
–Back to previous OSD menu page
Menu button
Select down
–Moves the selector to the next function (down)
SEL DN
Select up
–Moves the selector to the previous function (up)
SEL UP
+
–Increase the OSD parameter values
–Go into the sub-menu page from the top
–Confirm to select the OSD function
+
-
–Decrease the OSD parameter values
–Go into the sub-menu page from the bottom
-
Reset to Factory Defaults
Press and hold SEL DN
button, then power on the
controller
© Digital View Ltd 2009
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Page 6 of 33

IR Remote Control: The Digital View IR remote control for the AVX-1920 offers
an alternative way to access the On Screen Display (OSD) for the various
functions and settings.
IR control definition
BUTTON
FUNCTION
SOFT POWER BUTTON
Soft power ON/OFF button.
AV/TV BUTTON
Use to loop to the next the input source. (ARGB/Composite/S-Video/Component/..)
SEL UP ( ) / SEL DN ( )
Use this button to direct control the hotkey function. Press the “SEL UP” button to
increase the pre-set hotkey parameter value and the “SEL DN” button to decrease
the pre-set hotkey parameter value. In OSD menu, pressing this button to select the
items.
+ / - BUTTON
Use this button to direct control the hotkey function. Press the “+” button to increase
the pre-set hotkey parameter value and the “-” button to decrease the pre-set
hotkey parameter value. In OSD menu, pressing this button to adjust the settings.
PIP BUTTON
Use to display the PIP (picture in picture) window on screen.
OSD BACK BUTTON
Use to display the OSD menu and go to the previous OSD screen.
OSD NEXT BUTTON
Use to display the OSD menu and go to the next OSD screen.
© Digital View Ltd 2009
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Page 7 of 33

STOP (RGB) BUTTON
In input source selection mode, pressing this button to select ARGB source.
PLAY (YCrCb) BUTTON
In input source selection mode, pressing this button to select Component source.
TRACK (S-Vid) BUTTON
In input source selection mode, pressing this button to select S-Video source.
TRACK (Comp) BUTTON
In input source selection mode, pressing this button to select Composite source.
FREEZE BUTTON
Use this button to freeze and release the picture on your screen.
OSD Functions: The following shows the various functions and settings available
through the OSD.
© Digital View Ltd 2009
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Page 8 of 33

Picture:
Brightness Increase/decrease panel brightness level,
total: 100 steps
Contrast Increase/decrease panel contrast level,
total: 100 steps
Saturation Increase/decrease saturation, total: 100
steps
Hue ** Increase/decrease Hue level, total: 100
steps
Sharpness* Increase/decrease sharpness, total: 30
steps
Position##
Aspect / Size !
- Fill Screen : Enable full screen expansion for lower resolution Image
- Fill to Aspect Ratio: Enable fill screen expansion for lower resolution
image according to aspect ratio
- 4 : 3 : scaling format in 4:3
- 16 : 9 : scaling format in 16:9
- 16 : 10 : scaling format in 16:10
- 2.35 : 1 : scaling format in 2.35:1
- 2 : 1 : scaling format in 2:1
- 1 : 1 : Display the exact image resolution on the screen without
image expansion.
- Custom Sizing*:
-Overscan
-Normal
-Custom/Underscan !
H Size
H Pan
V Size
V Pan
* : DISPLAY IN VIDEO MODE ONLY
** : FUNCTION IN ARGB/ DVI / VIDEO NTSC MODE ONLY
## : FUNCTION IN ARGB MODE ONLY
© Digital View Ltd 2009
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Page 9 of 33

Source: Select the input video signal
Main Port Change !
VGA#
DVI
HDMI
Composite 1
S-Video 1
Component 1
PIP Port change!
PIP Off / VGA / Composite 1 / S-Video 1 / Component 1 / DVI / HDMI
PIP Size!: Off / PIP Size 1~18 / Size by Size / Size by Size Tall
The PIP capability on display input sources refer to Appendix VII – PIP mix
table
PIP Position:
PIP Transparency: 6.25% ~ 100%
PIP Swap: Swap between the main window and PIP window
PIP Auto Turn off: : OFF / ON
ON: When PIP is no signal input after 30
seconds, the PIP window will turn
off automatically.
OFF: PIP window keeps on
© Digital View Ltd 2009
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Page 10of 33

Utilities:
Setup !
Auto Picture Setup#:Auto adjust the image position, phase and
size
Auto Color Gain##:Auto Color Calibration (See appendix IV)
Wide Screen Mode detection#!:Recognize the wide screen mode coming
from ARGB port
-Off
-1280x768
-1360x768
-1366x768
Manual Clock#:Adjust the image horizontal size
Manual Phase#: Fine tune the data sampling position
(adjust image quality)
Auto Source Seek:
- Auto: : OFF / ON
ON – Auto source select always enable
OFF – Disable auto source select function
- Setup!Selection for the corresponding input sources
detection
VGA
DVI
HDMI
Composite 1
S-Video 1
Component 1
The corresponding input port name display on OSD menu will
disappear once setting “OFF”.
Auto Power: OFF / ON
ON – Enable soft power off function if absence of input
signals
OFF – Disable soft power function
De-interlacing Mode* !
AFM : Auto Film Mode
TNR : Temporal Noise Reduction
MADI : Motion Adaptive De-interlacing
DCDi : Directional Correlation Deinterlacing
[See Appendix III for AFM, TNR, MADI, DCDi function
description]
Video Standard (SD)*: Auto / NTSC / NTSC 4.43 / PAL / PAL M / SECAM
Gamma: 0.6 / 0.7/ 0.8 / 0.9 / 1.0 / 1.1 / 1.2 / 1.3 / 1.4 / 1.5 / 1.6 / 1.8 /
1.9 / 2 / 2.1 / 2.2 / 2.3 / 2.4 / 2.5 / 2.6 / User Setting
OSD !
OSD position:
H POS : Move the OSD menu image horizontally
V POS : Move the OSD menu image vertically
OSD Timeout (sec): ON – 60: Adjust the OSD menu timeout period in a
step of 5
seconds (max 60 seconds)
ON = Continuous to display OSD menu.
60 = 60 seconds later will turn off the OSD
menu.
Screen Marker !
Screen Marker:
Center Marker:
Safe Area Market: 64 ~ 98%
Aspect Marker: 4:3 / 16:9
Transparency: 25% / 50% / 75% / 100%
Exit menu
Language: English / Spanish / French / German / Chinese
Select OSD menu language display
Transparency: OFF / ON
Set OSD transparency
Display Input: OFF / ON
Display input source info after switching
source.
Freeze: Freeze the image (use “+” button)
Zoom !
Zoom level: Enable the zoom in function on the
image displayed.
Use “+” button to zoom in the
image
Use “-“ button to zoom out the
zoomed image
Horizontal Pan: Pan the image horizontally
Vertical Pan: Pan the image vertically
Factory Reset
Note: Freeze state will be cleared when you using zoom function.
Color Temperature !
5000K
Red Gain:
Green Gain:
Blue Gain:
Red Offset:
Green Offset:
Blue Offset:
Reset to Defaults: Resume to the default values
6500K
Red Gain:
Green Gain:
© Digital View Ltd 2009
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Page 11of 33

Firmware : E0.17.X1
RS-232 Control: The AVX-1920 can be controlled through the RS-232 port using
the commands as summarized in Appendix II below. This provides comprehensive
access to the functions and settings as provided by the OSD commands.
Network Control: The AVX-1920 provides two choices for control over a
network:
Browser based: With the default network port firmware the AVX-1920
network connection includes a web server and a default suite of web pages
providing access to features and settings. Suitably qualified developers
can customize these web pages.
Direct control: The RS-232 command set (Appendix II) can be accessed
over the network. This requires either an RS-232 program with virtual
RS-232 port or a suitably written application. It will also require a change
to the AVX-1920 network port firmware.
© Digital View Ltd 2009
www.digitalview.com
Page 12of 33

APPENDIX I – SIGNAL SUPPORT MODE TABLE
ARGB (P1) PORT :
Mode
Resolution
Clk
[MHz]
Horizontal
freq [KHz]
Vertical
freq [Hz]
Sync Mode
T_70
720x400
70Hz
28.322
31.469
70.087
Digital Separate Sync
T_70
720x400
70Hz
28.322
31.469
70.087
Sync On Green
V_60
640x480
60Hz
25.175
31.469
59.940
Digital Separate Sync
V_60
640x480
60Hz
25.175
31.469
59.940
Sync On Green
V_60
640x480
60Hz
25.175
31.469
59.940
Composite Sync
V_72
640x480
72Hz
31.500
37.861
72.809
Digital Separate Sync
V_72
640x480
72Hz
31.500
37.861
72.809
Sync On Green
V_72
640x480
72Hz
31.500
37.861
72.809
Composite Sync
V_75
640x480
75Hz
31.500
37.500
75.000
Digital Separate Sync
V_75
640x480
75Hz
31.500
37.500
75.000
Sync On Green
V_75
640x480
75Hz
31.500
37.500
75.000
Composite Sync
SV_56
800x600
56Hz
36.000
35.156
56.250
Digital Separate Sync
SV_56
800x600
56Hz
36.000
35.156
56.250
Sync On Green
SV_56
800x600
56Hz
36.000
35.156
56.250
Composite Sync
SV_60
800x600
60Hz
40.000
37.879
60.317
Digital Separate Sync
SV_60
800x600
60Hz
40.000
37.879
60.317
Sync On Green
SV_60
800x600
60Hz
40.000
37.879
60.317
Composite Sync
SV_72
800x600
72Hz
50.000
48.077
72.188
Digital Separate Sync
SV_72
800x600
72Hz
50.000
48.077
72.188
Sync On Green
SV_72
800x600
72Hz
50.000
48.077
72.188
Composite Sync
SV_75
800x600
75Hz
49.500
46.875
75.000
Digital Separate Sync
SV_75
800x600
75Hz
49.500
46.875
75.000
Sync On Green
© Digital View Ltd 2009
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Page 13of 33

SV_75
800x600
75Hz
49.500
46.875
75.000
Composite Sync
X_60
1024x768
60Hz
65.000
48.363
60.004
Digital Separate Sync
X_60
1024x768
60Hz
65.000
48.363
60.004
Sync On Green
X_60
1024x768
60Hz
65.000
48.363
60.004
Composite Sync
X_70
1024x768
70Hz
75.000
56.476
70.069
Digital Separate Sync
X_70
1024x768
70Hz
75.000
56.476
70.069
Sync On Green
X_70
1024x768
70Hz
75.000
56.476
70.069
Composite Sync
X_75
1024x768
75Hz
78.750
60.023
75.029
Digital Separate Sync
X_75
1024x768
75Hz
78.750
60.023
75.029
Sync On Green
X_75
1024x768
75Hz
78.750
60.023
75.029
Composite Sync
SX_60
1280x1024
60Hz
108
63.81
60.020
Digital Separate Sync
SX_60
1280x1024
60Hz
108
63.81
60.020
Sync On Green
SX_60
1280x1024
60Hz
108
63.81
60.020
Composite Sync
SX_75
1280x1024
75Hz
135
79.976
75
Digital Separate Sync
SX_75
1280x1024
75Hz
135
79.976
75
Sync On Green
SX_75
1280x1024
75Hz
135
79.976
75
Composite Sync
UX_60
1600x1200
60Hz
162
75.000
60
Digital Separate Sync
UX_60
1600x1200
60Hz
162
75.000
60
Sync On Green
UX_60
1600x1200
60Hz
162
75.000
60
Composite Sync
WUX_60
1920x1080
60Hz
172.8
67.5
60
Digital Separate Sync
WUX_60
1920x1080
60Hz
172.8
67.5
60
Sync On Green
WUX_60
1920x1080
60Hz
172.8
67.5
60
Composite Sync
WUX_60
1920x1200
60Hz
193.2
74.5
60
Digital Separate Sync
WUX_60
1920x1200
60Hz
193.2
74.5
60
Sync On Green
WUX_60
1920x1200
60Hz
193.2
74.5
60
Composite Sync
COMPOSITE, S-VIDEO & COMPONENT VIDEO INPUT PORT :
© Digital View Ltd 2009
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Page 14of 33

System
Resolution
Horizontal freq
[KHz]
Vertical freq
[Hz]
NTSC
720x480i
15.7
60
NTSC 4.43
720x480i
15.7
60
PAL
720x576i
15.6
50
PAL M
720x576i
15.6
50
SECAM
720x576i
15.6
50
© Digital View Ltd 2009
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Page 15of 33

Appendix II – RS-232 control protocols
RS-232 Serial control (Baud rate 2400, 8 bits, 1 stop bit and no parity)
Physical connection:
AVX-1920 side Computer side
Connector interface: Serial Connector interface: Serial
Mating connector: DB9 Male Mating connector: DB9 Male
PIN#
Description
PIN#
Description
2
RS-232 Rx Data
2
RS-232 Rx Data
3
RS-232 Tx Data
3
RS-232 Tx Data
5
Ground
5
Ground
Software connection:
The OSD function can be controlled through sending the RS-232 protocol.
The RS-232 program can be custom-made to fit for application or it can be used the serial control program, like
Accessport, Telix or Serial Utility program developed by DigitalView. Please contact your local support for information.
© Digital View Ltd 2009
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Page 16of 33

1. Commands to implement switch mount control buttons
Function
Command
Description
Remark
Menu button
0xf7
Menu button pressed
Button equivalent
Select-down
button
0xfa
Select-down button pressed
Button equivalent
Select-up button
0xfb
Select-up button pressed
Button equivalent
Right/+ button
0xfc
Right/+ button pressed
Button equivalent
Left/- button
0xfd
Left/- button pressed
Button equivalent
2. Parameter setting - immediate, relative, reset and query
Function
Command
Description
Acknowledge (if enabled)
Brightness
control
0x81,
nn | “+” | “-” |
“r” | “R” |
“?”
Set brightness =
value/increment/decrement
Reset
Query
Brightness.
Range : “4””E”-“B””2”
Default : “8””0”
Contrast control -
all channels
0x82, “a” | “A”,
nn | “+” | “-” |
“r” | “R” |
“?”
Set all contrast =
value/increment/decrement
Reset
Query
Contrast
Range : “1””C”-“E””4”
Default : “8””0”
Saturation
control
0x83,
nn | “+” | “-” |
“r” | “R” |
“?”
Set saturation =
value/increment/decrement
Reset
Query
Range : “0””1”-“F””F”
Default : “8””0”
Hue control
0x84,
nn | “+” | “-” |
“r” | “R” |
“?”
Set hue =
value/increment/decrement
Reset
Query
NTSC tint (In NTSC mode
only)
Range : “5””3”-“9””F”
Default : “7””9”
Phase (tuning)
control
0x85,
nn | “+” | “-” |
“?”
Set dot clock phase =
value/increment/decrement
Query
Dot clock phase.
(In PC mode only)
Image H position
0x86,
nnnn | “+” | “-” |
“?”
Set img_hpos =
value/increment/decrement
Query
Image horizontal position.
(In PC mode only)
Image V position
0x87,
nnnn | “+” | “-” |
“?”
Set img_vpos =
value/increment/decrement
Query
Image vertical position.
(In PC mode only)
Sharpness
0x8a,
nn | “+” | “-” |
“r” | “R” |
“?”
Set sharpness =
value/increment/decrement
Reset
Query
Sharpness.
(Video Mode Source only)
Range : “F””4”-“0””C”
Default : “0””0”
Frequency
0x8b,
nnnn | “+” | “-“ |
“?”
Set frequency =
Value/increment/decrement
Query
Graphic mode H active
size (in pixels)
Scaling Mode
0x8c,
“0” | “1” | “2” | “3”
| “9” | “A” |
“B” | “C” | “D” |
“r” | “R” |
“?”
Set graphic image scaling
mode =
value
Reset
Query
Image expansion on/off.
“0” – 1:1
“1” – fill screen
“2” – fill to aspect ratio
“9” – 4:3
“A” – 16:9
“B” – 16:10
“C” – 2.35:1
“D” – 2:1
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OSD H position
0x90,
nnn | “+” | “-” |
“r” | “R” |
“?”
Set osd_hpos =
value/increment/decrement
Reset
Query
OSD horizontal position.
Range : “0””0”-“F””F”
Default : “8””0”
OSD V position
0x91,
nnn | “+” | “-” |
“r” | “R” |
“?”
Set osd_vpos =
value/increment/decrement
Reset
Query
OSD vertical position.
Range : “0””0”-“F””F”
Default : “8””0”
OSD
Transparency
0x92,
n | “+” | “-” |
“r” | “R” |
“?”
Set OSD transparency =
value/increment/decrement
Reset
Query
OSD transparency.
“0” – ON
“1” - OFF
OSD menu
timeout
0x93,
nn | “+” | “-” |
“r” | “R” |
“?”
Select menu timeout =
value/increment/decrement
Reset
Query
OSD menu timeout value.
“0””0” – Continuous.
value – Round up to
nearest available step.
if value > max available
step, set it to the max
available step.
Range : “0””5”-“3””C”
Default : “0””A”
Select OSD
language
0x95,
n |
“r” | “R” |
“?”
Select language =
English, Chinese,…
Reset
Query
“0” – English.
“2” - French
“3” – Spanish
“6” - German
“8” – Chinese
Input main select
0x98,
nn | “+” | “-” |
“r” | “R” |
“?”
Select input main =
PC or VIDEO or next
available
Reset
Query
Main selected.
“0x41,0x31” ARGB
“0x42,0x31” Composite 1
“0x43,0x31” S-video 1
“0x44,0x31” Component 1
“0x46,0x31” DVI
“0x48,0x31” HDMI
Auto Source
Seek
0x99,
nn ,
“0” | “1” |
“?” |
”o”
Set Auto source enable = *1
Source
Disable/ Enable
Query
Valid Source query
“nn” =
“0x41,0x31”- ARGB
“0x42,0x31”- Composite 1
“0x43,0x31”- S-video 1
“0x44,0x31”- Component 1
“0x46,0x31”- DVI
“0x48,0x31” HDMI
Source Layout
0x9a,
n |
“r” | “R” |
“?”
Select source layout =
Single, PIP, PBP, PBPT
Reset,
Query
Query:
“0”- Single
“1”- Picture in Picture (PIP)
“2”- Picture by Picture
(PBP)
“3”- Picture by Picture Tall
(PBPT)
© Digital View Ltd 2009
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Page 18of 33

Video System
(Composite, S-
video and
Component
Only)
0x9b,
“0” | “1” | “2” | “3”
|
“r” | “R” |
“S” | “s”|
“?”
Set video system =
Auto/NTSC/PAL/SECAM
Reset
Video State Query
Query
Query
“0” – Auto.
“1” – NTSC_M_358
“2” – PAL_N_443
“3” – SECAM
“4” – NTSC_M_443
“5” - PAL_M_358
“7” – PAL_M_443
“9” – PAL_N_358
Video State Query
“0” – No video.
“1” – NTSC
“2” – PAL
“3” – SECAM
“4” – NTSC 443
“5” – PAL M 358
GAMMA value
select
0x9d,
n |
“r” | “R”
“?”
Select GAMMA value =
Value
Reset
Query
GAMMA value:
“0” – 1.0, “1” – 1.6
“2” – 2.2, “3” – User
Defined
“4” – 1.7, “5” – 1.8,
“6” – 1.9, “7” – 2.0,
“8” – 2.1, “9” – 2.3,
“A” – 2.4, “B” – 2.5,
“C” – 2.6,
“D” – 0.6, “E” – 0.7,
“F” – 0.8, “G” – 0.9,
“H” – 1.1, “I” – 1.2,
“J” – 1.3, “K” – 1.4,
“L” – 1.5
Auto power off
0x9f,
“0” | “1” |
“r” | “R” |
“?”
Set power down option =
On/Off
Reset
Query
“0” – Off.
“1” – On.
Hotkey 1
0xa0, “1”,
n |
“r” | “R” |
“?”
Set Hotkey 1=
Value
Reset
Query
“2” – brightness.
“3” – contrast.
“4” – colour.
“5” – input source.
“7” – zoom
“8” – freeze
“9” – PIP
“B” – No function
“D” – PIP Swap
“E” – Aspect Ratio
“G” – Hue
“I” – Auto Picture Setup
Hotkey 2
0xa0, “2”,
n |
“r” | “R” |
“?”
Set Hotkey 2 =
value
Reset
Query
“2” – brightness.
“3” – contrast.
“4” – colour.
“5” – input source.
“7” – zoom
“8” – freeze
“9” – PIP
“B” – No function
“D” – PIP Swap
“E” – Aspect Ratio
“G” – Hue
“I” – Auto Picture Setup
© Digital View Ltd 2009
www.digitalview.com
Page 19of 33

Runtime counter
0xa1,
nnnnn |
“r” | “R” |
“?”
runtime counter value =
nnnnn (* 0.5 hour)
Reset
Query
Runtime = nnnnn.
PIP brightness
control
0xa2,
nn | “+” | “-” |
“r” | “R” |
“?”
Set PIP window brightness =
value/increment/decrement
Reset
Query
PIP window brightness.
Range : “4””E”-“B””2”
Default : “8””0”
PIP contrast
control
0xa3,
nn | “+” | “-” |
“r” | “R” |
“?”
Set PIP window contrast =
value/increment/decrement
Reset
Query
PIP window contrast.
Range : “1””C”-“E””4”
Default : “8””0”
PIP H position
0xa4,
nnn | “+” | “-” |
“r” | “R” |
“?”
Set PIP_hpos =
value/increment/decrement
Reset
Query
PIP window horizontal
position.
Range : “0””0””0”-“0””6””4”
Default : “0””5””5”
PIP V position
0xa5,
nnn | “+” | “-” |
“r” | “R” |
“?”
Set PIP_vpos =
value/increment/decrement
Reset
Query
PIP window vertical
position.
Range : “0””0””0”-“0””6””4”
Default : “0””1””4”
PIP window size
select
0xa6,
nn |
“r” | “R” |
“?”
Select PIP window size =
PIP window size value
Reset
Query
Main selected.
PIP off if “nn” = “0””0”.
“0””0”~”1””2”
“0””0” ~ “1””2”
“1””9” : Size by Size
“1””A” : Size by Size Tall
PIP source
select
0xa7,
n |
“r” | “R” |
“?”
Select input main =
Video source value
Reset
Query
Main selected.
0x41, 0x31 : ARGB
0x42, 0x31 : Composite
0x43, 0x31 : S-video
0x44, 0x31 : Component
0x46, 0x31 : DVI
0x48, 0x31 : HDMI
Zoom level
0xa8,
nnnn | “+” | “-” |
“r” | “R” |
“?”
Set Zoom level =
value/increment/decrement
Reset
Query
Zoom level.
Min : 0x30 0x30 0x30 0x30
(Default)
Max : 0x30 0x30 0x41
0x33
Zoom H position
0xa9,
nnnn | “+” | “-” |
“r” | “R” |
“?”
Set Zoom_hpos =
value/increment/decrement
Reset
Query
Zoom window horizontal
position.
Default : 0x30 0x30 0x30
0x30
The min and max values
will change depends on
input resolution.
Zoom V position
0xaa,
nnnn | “+” | “-” |
“r” | “R” |
“?”
Set Zoom_vpos =
value/increment/decrement
Reset
Query
Zoom window vertical
position.
Default : 0x30 0x30 0x30
0x30
The min and max values
will change depends on
input resolution.
© Digital View Ltd 2009
www.digitalview.com
Page 20of 33