TV One Edge Blender C2-2450A User manual

MNL-C2-2450-V3.00
Apr 2019
C2-2450A Edge Blender
User Guide V3.00
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In this guide
About your C2-2450 ..............................................................................................................................................1
Device capabilities .............................................................................................................................................1
Device features ..................................................................................................................................................1
General topography.......................................................................................................................................1
Ultimate flexibility ..........................................................................................................................................1
Simple control ................................................................................................................................................1
Upgradeability ................................................................................................................................................1
Product image .......................................................................................................................................................2
Front panel controls..............................................................................................................................................2
Button controls ..................................................................................................................................................2
Multi-directional switch.....................................................................................................................................2
Advanced menus ...............................................................................................................................................3
Special button combinations and functions...................................................................................................3
Locking front panel buttons and IR remote control ..................................................................................3
Restore power-on settings............................................................................................................................3
Factory Reset ..................................................................................................................................................3
Video inputs and outputs.....................................................................................................................................3
Computer inputs................................................................................................................................................3
Computer outputs .............................................................................................................................................4
Unpacking and installation .................................................................................................................................. 4
Shipping carton..................................................................................................................................................4
Important safety instructions...........................................................................................................................4
Initial operation check using factory default settings ...................................................................................4
Initial operation and test...............................................................................................................................4
Serial / IP control specification ............................................................................................................................5
Communication protocol basics ......................................................................................................................5
Packet format.....................................................................................................................................................6
Function list ........................................................................................................................................................7
Examples ..........................................................................................................................................................19
Reading and writing macros...........................................................................................................................20
Reading a previously stored macro ...........................................................................................................21
Writing to a macro .......................................................................................................................................21
Run and restore macros..............................................................................................................................22
Emulate a front panel button press...........................................................................................................22
Reset command ...........................................................................................................................................29
CORIOtools suite .................................................................................................................................................30
Demo mode......................................................................................................................................................30
Adding your units ............................................................................................................................................30

Saving and loading configurations ................................................................................................................30
Saving settings to and reading settings from your unit..............................................................................31
Creating an edge blend with the edge blend tool .......................................................................................31
Adding a logo, still image, or testcard ...........................................................................................................32
To add a still image or testcard ..................................................................................................................32
To add a logo ................................................................................................................................................32
Troubleshooting and FAQs ................................................................................................................................33
There is no picture on the output..................................................................................................................33
The image is shifted and not fully viewable .................................................................................................33
The output resolutions no longer appear as expected...............................................................................33
There is excessive flicker on the output .......................................................................................................33
The Output image is distorted .......................................................................................................................33
Some colors appear to be incorrect on the CV/YC output .........................................................................33
How can I reduce color smearing on CV connections? ...............................................................................33
I can no longer adjust the Output image resolution ...................................................................................33
The picture on the video display is black and white....................................................................................34
The picture on the video display is green.....................................................................................................34
The RGB input is selected but the image is rolling or pink .........................................................................34
The video signal from my DVD player does not appear to work...............................................................34
Image is flashing, snow is present, or source image does not appear .....................................................34
General troubleshooting checklist ....................................................................................................................34
Returning a product for repair ..........................................................................................................................35
Connector pinouts ..............................................................................................................................................36
DVI-I connector ................................................................................................................................................36
HD15 connector...............................................................................................................................................36
Specifications.......................................................................................................................................................37
Computer input ...............................................................................................................................................37
Computer outputs ...........................................................................................................................................37
Scaling, sampling, memory.............................................................................................................................37
Regulatory compliance ...................................................................................................................................38
Environmental..................................................................................................................................................38
Power requirement .........................................................................................................................................38
Control methods..............................................................................................................................................38
Mechanical .......................................................................................................................................................38
Optional accessories .......................................................................................................................................38
Contact us............................................................................................................................................................38

MNL-C2-2450-V3.00 1
About your C2-2450
Device capabilities
The C2-2450A uses the proprietary CORIO®2 Engine to perform its functions, being the second generation of
the successful CORIO® products. The CORIO®2 technology is a powerful toolset for any application requiring
high quality video signal conversion or image manipulation.
The unit features a single video processing and scaling engine, tailored to meet the demands of an edge-
blending system –when used with multiple units (one per projector).
The unit offers enhanced functionality up to DVI resolutions of 1920x1200@60Hz with full HDCP support on
the DVI input and output.
Edge-blending adjustments such as gamma and black-level control aid the setup of complex systems. Guide-
lines can be activated from the front of the unit, as can pure black and white signals to help the user achieve
the best blends.
Device features
General topography
4:4:4 RGB / YUV sampling provides full bandwidth color which allows precise keying where included in the
unit’s capabilities. This can be achieved through the transparent (soft) keys on the front of the unit. Each
unit’s video inputs accommodate multiple video and computer signal formats and resolutions – see
specifications at end of manual for full details.
Ultimate flexibility
The C2-2000 series’ output signal format flexibility assures that the Native Resolution of virtually any display
can be matched. Because of the resolution calculator (included in the Windows® Control Panel), even new
resolutions can be added to the unit. Signal parameter adjustments can be made for each video input and
are stored in individual non-volatile memories for retrieval once the unit’s power has been removed.
Simple control
The unit can be controlled in various ways. One option is to control it from the front panel. Another option
would be to control the unit from an infra-red remote control. It can also be controlled via RS-232 or via
Ethernet using the Windows Control Panel or Edge Blend Tool.
Upgradeability
All C2-2000 units benefit from firmware upgradeability, thus reducing product obsolescence by allowing the
installation of the latest version of firmware. This not only applies to the software used to control the unit,
but also to the range of resolutions stored inside the unit, the addition of new features, and upgrades to the
heart of the image processing hardware –the CORIO®2 scaling engine. See tvone.com/support for more
detail.

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Product image
Your C2-2450A product should look like the unit below.
Front panel controls
The multi-directional switch on the front panel provides the user with a way of navigating the On Screen
Display menus (OSD) which are detailed in a later section. The RS232 interface and Ethernet interface also
provide further ways of controlling the unit.
Button controls
A sub-set of the following buttons will be available on the front of the unit, depending on the model in use:
Button
Button Function
Multi-directional
switch
Press and hold in to store current settings into memory. They will then be
restored on power-on, or when a Restore is done. See next section for more
information.
RGB
Selects an RGB input as the current source for conversion.
DVI
Selects a DVI input as the current source for conversion.
GUIDE
Enables the Edge Blend Guides
BLACK
Sets the output to Black to aid the setting of the blend area
WHITE
Sets the output to White to aid the setting of the blend area
RESTORE
Restores the unit to the last saved state
STANDBY
Hold in to put the unit into Standby (power-save) mode.
Hold in briefly to come out of Standby mode.
Multi-directional switch
The OSD is controlled from the front panel by using the multi-directional switch (m/d switch). This switch can
be moved left, right, up or down and also pressed in. These functions let the user navigate through the menu
structure or change a parameter, and are detailed in a later section.

MNL-C2-2450-V3.00 3
Advanced menus
The above menu item must be ‘On’ to activate certain menu items. These typically control the more
advanced items in the menus.
Special button combinations and functions
In addition to the ability to perform a factory reset and forcing certain output resolutions, other button
combinations are available:
These button combinations only work when the unit is switched on and active i.e. with the STANDBY/ON LED
is off. They will not work in Standby mode, or during power-up.
Locking front panel buttons and IR remote control
This can be performed by pressing STANDBY/ON and FREEZE at the same time. All front panel buttons and IR
remote control commands will be disabled, with the exception of repeating the above combination to un-lock
the unit and for storing the current locked buttons setting (thus letting you make sure the unit always starts
up with the buttons locked). The IR remote’s LOCK and STORE buttons will always be active, giving another
way to turn button/IR remote locking off.
The STANDBY/ON button will flash when the unit’s buttons are locked.
Restore power-on settings
This can be done (without having to turn off the unit) by pressing STANDBY/ON and the multi-directional
switch at the same time until a single beep is heard.
Factory Reset
If you wish to restore all operational parameters to their original condition (for example, if saved settings
prevent the unit from working with your display monitor), hold the STANDBY/ON and the multi-directional
switch in together until two beeps are heard.
All stored settings except resolutions are lost when the unit is reset. A Firmware update is the only way to
perform a complete factory reset (including resolution data).
Video inputs and outputs
The Edge blend unit has a number of different inputs and outputs as shown below.
Computer inputs
PC/HD inputs can accept:
▪Analog RGBHV
▪RGsB (sync on green)
▪RGBS (separate sync at TTL levels)
▪YUV/YPbPr (including tri-level)
System
Advanced menus [Off]

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In most cases, the particular input being used will be auto-detected. See ‘Adjust sources’ for more
information on manually selecting an input type.
YUV/YPbPr (component) inputs can also be switched to RGsB (sync on green) mode if desired –see ‘Adjust
sources’ for more information on manually selecting an input type.
The DVI-D input accepts DVI digital connections (but on a DVI-I socket for added flexibility). An EDID signal is
used to ensure that the PC or DVD player outputting the DVI signal knows the available range of resolutions
in the unit.
Computer outputs
The PC/HD output can use:
▪Analog RGBHV
▪RGsB (sync on green)
▪RGBS (separate sync at TTL levels)
▪YUV/YPbPr (including tri-level).
YUV/YPbPr (component) outputs can also be switched to RGsB (sync on green) mode if desired -see ‘Adjust
outputs’ for more information.
The DVI-I output offers both digital DVI and analog RGBHV on a DVI-I socket for added flexibility.
Unpacking and installation
Shipping carton
Your unit will arrive double boxed for maximum protection during shipping. You are encouraged to retain
both boxes and all packing material, so the unit can be returned in the unlikely event that repairs should ever
become necessary.
Important safety instructions
The AC power adaptor furnished with the unit should conform to the type in use in your country. Please
compare the plug on your adaptor with the power socket where the unit will be installed.
If you did not receive the correct adaptor, DO NOT attempt to modify it. Instead, immediately contact your
dealer or contact tvONE at the sales office nearest to your geographic location and request the proper
adaptor.
The correct PSU specification is that of a 12v DC regulated 3.3Amp PSU with a 2.5mm locking center-pin
positive DC power connector. A non-locking 2.5mm DC power connector will also fit.
Please also note that the power adaptor is active whenever it is plugged into the power socket –the ‘Standby’
mode of this product still leaves the power adaptor active.
Initial operation check using factory default settings
This product can be operated via multiple methods, but for the purposes of initially acquainting you with the
operation of the unit, this manual will address the operation using the Front Panel controls.
Please note that the power adaptor cable has a ‘locking’ connector on it, so you will need to turn the power
plug once it is inserted until it locks into position.
If you have problems using the unit as described below, see the ‘Factory reset’ description shortly afterwards.
Initial operation and test
We’ll be using a PC for a signal source and a PC monitor that can support 1024 x 768 @ 60Hz as this is the
default output resolution.

MNL-C2-2450-V3.00 5
Disconnect the cable going from a PC’s Monitor to the PC. Connect the output from the PC video card (the PC
connector formerly used by the monitor cable) to the PC/HD input on the rear panel of the unit.
Next, take the cable from the PC monitor and connect it to the PC/HD output. Then connect the AC Power
Adaptor to a working AC outlet, turn on the PC, monitor and then your unit.
Provided you have not changed anything from the Factory Defaults and the monitor will display output
1024x768 @ 60Hz, then your PC output will be seen on the PC monitor –but most likely at a different
resolution. If this is the result, your unit is processing signals correctly.
Serial / IP control specification
PLEASE NOTE: Not all units support Serial and/or IP (Ethernet) communications –check to see if this feature is
present on your unit.
This section outlines how to control a unit via a Serial or Ethernet link (if fitted to your unit), using ASCII-based
commands. It details how to send and receive serial data to perform many of the functions that a user has
access to on the unit.
Not all units will support the full range of adjustments listed –this will depend on the complexity of the unit
you have.
Communication protocol basics
Packets of ASCII data containing hexadecimal numbers are exchanged between the unit and controller via a
Serial or IP link (you cannot use both at the same time).
The Serial standard is 57600 baud, 8 bits, no parity and 1 stop bit, although this can be changed by the user
(see ‘System’ menu).
No flow control is used - however all control packets start with an ASCII 'F', end with carriage-return (13
decimal, 0x0D hexadecimal) and all such packets sent to the unit will be acknowledged (thereby provided
software handshaking). Note that a line-feed (LF) should not be sent.
It may take around 30ms (0.03 seconds) for an RS232 command to be actioned and acknowledged –this will
vary between different models.
ASCII-hex data is used where a number is encoded into its hexadecimal equivalent with leading zeros –e.g.
Where '00' is decimal value 0, '80' is decimal 128 and 'FF' is decimal 255. In other words, two characters are
sent for each byte encoded.
Any gap of more than 1 second between the characters of a control command sent will cause a time-out -
and previous characters sent will be lost.
Write packets (sending command functions to the unit) are always 20 characters long (including a carriage
return at the end). The unit will respond with a full 20 character message indicating what has changed. This
returned payload will reflect the actual value of the parameter changed. If the user requests a value out of
bounds then the limit value is used, and the payload will then reflect the limited value used.
Read packets (sent to request information from the unit) are always 14 characters long (including a carriage
return at the end), the response from the unit will be a 20 byte message with the Write flag (since it is ‘writing’
the value back to the host) and the ACK flag set.
The ACK flag will be returned as 0 if the command is invalid for some reason –for example a bad FUNCTION,
WINDOW, OUTPUT or PAYLOAD value. An ACK=0 message will be otherwise identical to the one you sent, so
you know exactly which message has the error.
Any changes made to the unit using the front panel controls will also cause the full 20 byte message to be
sent indicating the change that has occurred, thus enabling a program to stay ‘in-sync’ with the unit. In some

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cases (such as the execution of a macro) multiple 20 bytes messages will be sent indicating all the parameters
that have been changed.
Only one message should be sent to the unit, another message can’t be sent until a specific response is
received from the unit (the user should look for a message with the same WINDOW, OUTPUT and FUNCTION
values as they sent). If no message is received back within 1 second, there is likely to be a hardware
communication problem (or wrong baud rate, etc.).
If absolutely required, to simplify programming the user may send packets one after the other with around
100ms (100 milliseconds) between each one. However, this will not work for all packets (such as Zooming
into Still Images / Testcards or changing Logos) since this will cause the unit’s micro-controller to be busy, so
the user must experiment and satisfy themselves that this is possible.
Packet format
Below is a representation of data bytes in a single packet for a ‘Write’ to the unit to set a value:
SOP
CMD
CHA
WINDOW
OUTPUT
/ FUNCTION
FUNCTION
PAYLOAD x 3
CS
EOP
Below is a representation of data bytes in a single packet for a ‘Read’ to the unit to get a value:
SOP
CMD
CHA
WINDOW
OUTPUT
/ FUNCTION
FUNCTION
CS
EOP
The table below details the function of each part of the packet:
Packet part
Function
SOP
(Start of packet)
This is always the ASCII letter 'F' to indicate the packet start.
CMD
(Command)
ASCII-hex byte to indicate the type of command being sent.
Each bit in the byte has a different function. Currently only the following bits are
defined:
Bit 7 = Write (0) or Read (1) request. Messages from the unit are always Writes.
Bit 6 = ACK bit. Should be set to 0 for messages to the unit. ACK=1 returned means
message was okay. ACK=0 returned means an error was present in the message.
Bit 5 = 0 Reserved for future use.
Bit 4 = 0 Reserved for future use.
Bit 3 = 0 Reserved for future use.
Bit 2 = 1 This bit *must* be set.
Bit 1 = 0 Reserved for future use.
Bit 0 = 0 Reserved for future use.
CHA
(Channel)
SOURCE
or
MACRO NUMBER
This byte has multiple uses, and defaults to 0 unless used for:
CHA
When a channel number is used in the Adjust Sources section (see later).
SOURCE
Byte to indicate the source channel to be altered (if appropriate).
0x10 = RGB1, 0x11 = RGB2, 0x12 = RGB3, etc.
0x30 = CV1, 0x31 = CV2, 0x32 = CV3, etc.
0x40 = YC1, 0x41 = YC2, 0x42 = YC3, etc.
0x50 = SDI1, 0x51 = SDI2, etc.
0xD0 = OUT1, 0xD1 = OUT2, etc.

MNL-C2-2450-V3.00 7
Function list
These are grouped together into their associated on-screen menus.
Your unit and this manual should be used to determine the actual function of each of the following, as only
the menu text is listed here. Where an equivalent menu item does not exist on your unit, then that feature is
not supported on.
Function codes are given in hexadecimal and adjustment range is in decimal (but always sent as
hexadecimal!).
0xF0 = TC1, 0xF1 = TC2, etc.
MACRO
Or –for Macro related commands:
Bit 7..4 = 0 Reserved
Bit 3..0 = Macro number
WINDOW / LOGO /
BORDER
Bit 7 = 0 (Reserved).
Bit 6..0 = Represents the window to be adjusted (for multi-channel units only).
E.g. Window ‘A’ (the default for single-channel units) is sent as ‘41’ since 0x41 is ASCII
for ‘A’. 0x61 is ASCII for ‘a’ (a Logo) and is sent as ‘61’.
OUTPUT
&
FUNCTION HIGH
Bit 7..4 = Number representing the output to adjust 0 = Output 1, 1 = Output 2 (for
multi-channel units).
Bit 3..2 = Reserved (set to 0).
Bit 1..0 = Bits 9 & 8 of the function code. (Remainder of bits [7..0] are in FUNC LOW.)
E.g. If the function code is 0x234, and we want to adjust Output 2, then this byte is
0x12
FUNCTION LOW
ASCII-hex byte to indicate the lowest 8 bits of the actual function to set or receive (e.g.
change Zoom value).
A later table details all the functions available.
PAYLOAD
x 3 bytes
A series of ASCII-hex bytes carrying the data to send.
Read requests have no payload - the payload is in the data sent back.
Write packets require a payload, and this is always in 'triple-bytes' - i.e. 3 bytes are
required, MSB first.
e.g. '000001' is 1 in decimal, '010000' is 65536 in decimal, and 'FFFFF0' is -16 in
decimal.
CS
ASCII-hex byte that is the (check) sum of all previous bytes (excluding the SOP 'F'
character).
E.g. The command F0400410082000001C8 has the checksum of
04+00+41+00+82+00+00+01=C8, so the complete command to send is
F0400410082000001C8.
A short-cut for debugging allows the checksum to be replaced by 2 question marks,
so in the previous example you could send F0400410082000001?? Instead. This is
purely for test and debugging - you should normally use a checksum to ensure data
validity.
EOP
This is a carriage return (no line-feed) - ASCII code 13 (decimal).

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For dual-channel units the mode of operation also restricts what Window and Output can be used the
following table shows the allowed combinations:
Mode
Allowed Window and Output combinations
Switcher
Output 1 (0x00) and Window A (0x41) / Z (0x5A) / Logo a (0x61)
Independent
Output 1 (0x00) and Window A (0x41) / Z (0x5A) / Logo a (0x61)
OR
Output 2 (0x01) and Window B (0x42) / Z (0x5A) / Logo b (0x62)
Dual PIP
Any combination of Output and Window
The following table is a list of all menu functions, their related function number and valid range of
adjustment.
Note: not all items will be available on all units. If your unit does not show the menu text in the menus then
that function is not supported.
Menu text
CHA
FUNC
(Hex)
Range of adjustment (decimal)
Top level
Mode
(Dual-channel units only)
109
0 = Switcher
1 = Independent
2 = Dual PIP
Preset number
225
1 to 10
Preset load
226
Set to 1 to load –automatically resets to 0.
Preset store
227
Set to 1 to store –automatically resets to 0.
Preset erase
228
Set to 1 to erase –automatically resets to 0.
Adjust outputs
Output enable
170
0=Blanked, 1=Active
Lock source (connector)
149
0x10 to 0x1F = RGB1 to RGB16
0x30 to 0x3F = CV1 to CV16
0x40 to 0x4F = YC1 to YC16
0x50 to 0x5F = SDI1 to SDI16
0xD0 = OUT1, 0xD1 = OUT2
0xF0 = TC1, 0xF1 = TC2
Lock method
10A
0 = Off
1 = Genlock
2 = Lock & Mix
3 = DARSlock (some units only)
4 = Frm.lock (some units only)
Lock H Shift
14A
-4096..4096
Lock V Shift
14B
-4096..4096

MNL-C2-2450-V3.00 9
Menu text
CHA
FUNC
(Hex)
Range of adjustment (decimal)
Output resolution
083
1..1000
Output image type
0E2
0 = RGBHV
1 = RGBS
2 = RGsB
3 = YUV
4 = tlYUV
7 = tlRGB
Output image type digital
16C
0 = RGBHV
3 = YUV
HDCP required
233
0..1, Off, On (if display supports it)
HDCP status
234
0=Unavailable
1=Supported
2=Active
3=Repeater supported
4=Repeater active
5=No display
(Other values indicate various HDCP authentication
states.)
Allow errors
2B4
0 = Off
1 = On
Background Y
13B
16..235
Background U
13C
16..240
Background V
13D
16..240
SDI optimization
197
0..1, Off, On
Output Standard
101
0 = NTSC/PAL
1 = PAL-M/PAL-N
2 = SECAM
Output CV/YC IRE
133
-7.5..12.5
Output CV/YC Hue (degrees)
139
-22..22
Output SC/H Phase
085
-180..180
Output Luma Bandwidth
134
0,1,2 = Low, Medium, High
Output Chroma Bandwidth
135
0,1,2 = Low, Medium, High
Output Chroma delay
137
-4..3
PAL WSS
130
0 = Off
1 = 4:3 Full format

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Menu text
CHA
FUNC
(Hex)
Range of adjustment (decimal)
2 = 14:9 Letterbox centre
3 = 14:9 Letterbox top
4 = 16:9 Letterbox centre
5 = 16:9 Letterbox top
6 = >16:9 Letterbox centre
7 = 14:9 Full format
8 = 16:9 Full format
Take
11E
0->1 = Perform a Preview -> Program transition
Audio amp. Volume
201
-16 to 15
AES/SDI Chan. 1 source
20B
0x00 to 0x07 = SDI1-1 to SD1-8
0x08 to 0x0F = SDI2-1 to SDI2=8
0x10 to 0x1F = AES1 to AES16
0x20 = AFV (audio follow video)
AES/SDI Chan. 2 source
20C
AES/SDI Chan. 3 source
20D
AES/SDI Chan. 4 source
20E
AES/SDI Chan. 5 source
20F
AES/SDI Chan. 6 source
210
AES/SDI Chan. 7 source
211
AES/SDI Chan. 8 source
212
Allow HDMI output
288
0=DVI only, 1=Use HDMI if supported
HDMI/SDI audio routing
268
0=Mute, 1=On, 2=WinA
HDMI/SDI ‘On’ source
269
0x10 onwards for DVI-U1, etc.
0x50 = SDI1
0x51 = SDI2
H.phone monitor
289
Headphone source
0=AES1 output … 7=AES8 output
H.phone volume
28A
0=+6dB … 15=-40dB
Adjust windows
Program source / Window
source (connector)
082
0x10 to 0x1F = RGB1 to RGB16
(Also includes DVI / YUV sources)
0x30 to 0x3F = CV1 to CV16
0x40 to 0x4F = YC1 to YC16
0x50 to 0x5F = SDI1 to SDI16
0xD0 = OUT1, 0xD1 = OUT2
0xF0 = TC1, 0xF1 = TC2
Select Universal source
241
0xE0 to 0xEF select universal inputs 1 to 16

MNL-C2-2450-V3.00 11
Menu text
CHA
FUNC
(Hex)
Range of adjustment (decimal)
Source resolution
0F8
Read only –returns # of resolution
Window Enable
12B
0..1 = Off, On
Zoom level %
086
100..1000
Zoom level H %
103
100..1000 (only used in Advanced A/R mode)
Zoom level V %
105
100..1000 (only used in Advanced A/R mode)
Aspect ratio in
107
0.1:1..9.99:1 (read only)
H/V zoom pan % (H)
09F
0..100
H/V zoom pan % (V)
0A0
0..100
Image freeze
09C
0..1 = Off, On
H/V crop % (H)
223
0..100
H/V crop % (V)
224
0..100
H/V out shift (H)
0AD
-4096..4096
H/V out shift (V)
0AE
-4096..4096
Shrink level %
087
10..100
Shrink level H %
104
10..100 (only used in Advanced A/R mode)
Shrink level V %
106
10..100 (only used in Advanced A/R mode)
Shrink enable
18E
0..1 = Off, On
H/V shr. pos.% (H)
0DA
0..100
H/V shr. pos.% (V)
0DB
0..100
In (top-left H)
21B
In (top-left V)
21D
In (H size)
21C
In (V size)
21E
Out (top-left H)
21F
Out (top-left V)
221
Out (H size)
220
Out (V size)
222
Aspect change
190
0..2 = Normal, Letterbox, Pillarbox
Aspect adjust
102
0..2 = Simple, Advanced, Pixel
Flicker reduction
092
0..3 = Off, Low, Med, High
Image smoothing
0A1
0..3 = Off, Med, High, Auto
Image flip
095
0..3 = Off, Horiz., Vertical, H & V
Temporal interpolation
229
0..1 = Off, On
Show source label
250
0..1 = Off, On

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Menu text
CHA
FUNC
(Hex)
Range of adjustment (decimal)
Audio bars
252
0=Off, 1 to 4 audio bars shown.
Max fade level
10F
0..100 = Fade level %
Fade out / in
193
-1 = Fade out
0 = No action
1 = Fade in
Layer priority
144
0..5 = Layer priority
(Other layers are automatically moved.)
Headphone volume
0FD
-16..15 (-16=Mute)
Audio vol. (volume)
206
-128..127 (for digital audio processing)
Audio vol. (on/off)
207
0..1 = Off, On (for digital audio processing)
Adjust keyers (on certain models only)
Keyer enable
127
0..1 = Off, On
Y key min/max (min)
0AF
0..255
Y key min/max (max)
0B2
0..255
Y key Softness
121
0..255
Y key Invert
122
0..1 = Off, On
U key min/max (min)
0B0
0..255
U key min/max (max)
0B3
0..255
U key Softness
123
0..255
U key Invert
124
0..1 = Off, On
V key min/max (min)
0B1
0..255
V key min/max (max)
0B4
0..255
V key Softness
125
0..255
V key Invert
126
0..1 = Off, On
Swap fore / background
144
0..1 = Off, On
Adjust keyers –edge blending (on certain models only)
Edge Blend
180
Bit 0 = Left edge active
Bit 1 = Right edge active
Bit 2 = Top edge active
Bit 3 = Bottom edge active
E.blnd guides
18F
0..2 = Off, Auto, On
E.blnd size V
18C
0.. limited by V height
E.blnd gamma H
188
1..150 1=0.01, 150=1.50
E.blnd gamma V
18D
1..150 1=0.01, 150=1.50

MNL-C2-2450-V3.00 13
Menu text
CHA
FUNC
(Hex)
Range of adjustment (decimal)
E.blnd comp cent
198
0..99
E.blnd comp side
19D
0..99
E.blnd size Left
277
0.. limited by H width
E.blnd size Right
278
0.. limited by H width
E.blnd size Top
279
0.. limited by V height
E.blnd size Bottom
27A
0.. limited by V height
E.blnd gamma Left
27B
1..150 1=0.01, 150=1.50
E.blnd gamma Right
27C
1..150 1=0.01, 150=1.50
E.blnd gamma Top
27D
1..150 1=0.01, 150=1.50
E.blnd gamma Bottom
27E
1..150 1=0.01, 150=1.50
Logos (on certain models only)
Logo enable
12B
0..1 = Off, On
Logo number
143
0..9 Logo selection
H/V out shift (H)
0AD
0..100 %
H/V out shift (V)
0AE
0..100 %
Max fade level
10F
0..100%
Layer priority
144
0..5
Borders (on certain models only)
Border enable
150
0..1 = Off, On
Border H size
152
0..99
Border V size
151
0..99
Border H offset
153
0..99
Border V offset
154
0..99
Border Opacity
158
0 (fully transparent) ..100 (solid)
Border Y
155
16..235
Border U
156
16..240
Border V
157
16..240
Adjust sources
Source to adjust.
This only changes what’s
shown in the menu –use the
CHA values below to change
settings of a source.
CHA
116
0x10 to 0x1F = RGB1 to RGB16
0x30 to 0x3F = CV1 to CV16
0x40 to 0x4F = YC1 to YC16
0x50 to 0x5F = SDI1 to SDI16
0xD0 = OUT1, 0xD1 = OUT2
0xF0 = TC1, 0xF1 = TC2

14 tvONE
Menu text
CHA
FUNC
(Hex)
Range of adjustment (decimal)
Still Image / Testcard
F0..F1
0DC
0..10
Autoset
10..1F
0FE
1= Start Autoset procedure
Aspect correct
10..5F
240
0=Fill (default)
1=Aspect, 2=H-fit, 3=V-fit, 4=1:1
UMD display address
10..5F
263
0 to 126, as per TSL 3.1 protocol
Label font
10..5F
246
0..15 to select different fonts
Label background color
10..5F
247
0=Black
8=Transparent
1=Blue
9=Grey
2=Green
10=Opaque Black
3=Cyan
11=Opaque White
4=Red
12=Flashing Blue
5=Magenta
13=Flashing Green
6=Yellow
14=Flashing Red
7=White
15=Flashing White
Label foreground color
10..5F
248
Label H. Size
10..5F
249
0..8
Label V. Size
10..5F
24A
0..8
Label H. Position
10..5F
24D
0..3 (Off / Left / Center / Right)
Label V. Position
10..5F
24E
0..3 (Off / Top / Middle / Bottom)
Label char. to adj.
10..5F
24B
0..23
Label char. value
10..5F
24C
32..127
EDID to use
10..1F
243
0..7 to specify EDID entries 1..Mon
EDID capture entry#
10..1F
244
0..7 to specify EDID entries 1..Mon
EDID capture Grab
10..1F
245
Set to 1 to Grab. Auto-resets to 0.
HDCP advertise (DVI)
10..1F
237
0=Off, 1=On
HDCP status (DVI)
10..1F
238
0=Inactive, 1=Active
TL pos. adj. (left)
10..FF
0B6
-100..100
TL pos. adj. (top)
10..FF
0B7
-100..100
BR size adj. (right)
10..5F
0DE
-100..100
BR size adj. (bottom)
10..5F
0DF
-100..100
Audio input source (internal)
10..FF
242
0..4
Selects inputs 1 to 4 + Mute.
OPTION audio input
10..FF
0D0
0..9 = Channels 1 .. 10 on A2-2000
Audio vol
10..FF
0CF
-16..15 (-16=Mute)
Bal
10..FF
0D1
-15..15

MNL-C2-2450-V3.00 15
Menu text
CHA
FUNC
(Hex)
Range of adjustment (decimal)
On source loss
(was Deglitch)
10..5F
0A3
0=Show, 1=Freeze, 2=Blue, 3=Black, 4=Remove
Source stable (read only)
22A
0=Unstable, 1=Stable
Input pixel phase
10..5F
091
0..31
RGB input type
10..1F
0C1
8 = Auto
6 = D-RGB
11 = D-YUV
10 = A-RGB
12 = A-YUV
For universal HD15 inputs:
5 = CV/YC
For units with DVI-U inputs:
13 = CV (or A-CV)
14 = YC (or A-YC)
For units with DVI-U 5x BNC breakouts:
15 = B-RGB
16 = B-YUV
17 = B-CV
18 = B-YC
RGB contr. (red)
10..1F
0C5
75..150
RGB contr. (green)
10..1F
0C6
75..150
RGB contr. (blue)
10..1F
0C7
75..150
YUV setup level
10..1F
23E
0=0 IRE, 1=7.5 IRE
De-int.
10..FF
0B8
0..6 = Normal, Auto, Film 3:2, M.comp.low,
M.comp.med., M.comp.high, Frame/bob
(Film mode detected)
10..FF
0E3
0..1 = Not detected, Detected
Diagonal interpolation
10..FF
22B
0..1 = Off, On
Noise reduction
10..4F
23F
0..1 = Off, On
Bright
30..4F
0BB
0..180
Contrast
30..4F
0BC
0..180
Saturation
30..4F
0B9
0..180
Hue
30..4F
0BA
-180..180
Sharpness
30..4F
080
-7..+7
Luma delay
30..4F
0BD
-4..3
Video standard
30..4F
08A
0 = PAL BGDHI / NTSC M

16 tvONE
Menu text
CHA
FUNC
(Hex)
Range of adjustment (decimal)
1 = NTSC 4.43 50 / PAL 60Hz
2 = PAL N / NTSC 4.43 60Hz
3 = NTSC N 3.58 / PAL M
4 = NTSC-Japan 3.58
5 = SECAM
6 = B&W 50Hz / 60Hz
Field swap
10..FF
0C9
0..1 = Off, On (swaps odd/even fields)
Field Offset
10..FF
196
0..7 = -4..+3 (defaults to 4 = 0)
For units with digital audio processing:
Audio channel 1
10..FF
213
0x00 to 0x07 = SDI1-1 to SD1-8
0x08 to 0x0F = SDI2-1 to SDI2=8
0x10 to 0x1F = AES1 to AES16
Audio channel 2
10..FF
214
Audio channel 3
10..FF
215
Audio channel 4
10..FF
216
Audio channel 5
10..FF
217
Audio channel 6
10..FF
218
Audio channel 7
10..FF
219
Audio channel 8
10..FF
21A
Adjust audio (on certain models only)
Source to adj
203
0x00 to 0x07 = SDI1-1 to SD1-8
0x08 to 0x0F = SDI2-1 to SDI2=8
0x10 to 0x1F = AES1 to AES16
Volume trim
205
-128 to 127
Delay adjust
204
-100 to 5000
Adjust transitions (on certain models only)
Transition type
112
0..3 = Cut, Fade, Wipe, Push
Switching fade time
0F5
0 (off) to 50 (5.0 seconds)
Wipe type
145
0 = Left -> Right
1 = Right -> Left
2 = Up -> Down
3 = Down -> Up
4 = Diagonal
5 = Diamond
Wipe Size
146
10..2000
Adjust sources audio Control (C2-8000 Only)