Marshall Electronics M-LYNX-702 User manual

Marshall Electronics
Model No. M-LYNX-702
Dual 7” High Resolution Rack Mount Display
Operating Instructions

Table of Contents
Installation and Accessories....................................................................................................................3
Control Panel Area..................................................................................................................................3
Rear Connections....................................................................................................................................
On Screen Menu......................................................................................................................................5
Compatible Input Formats.......................................................................................................................9
Monitor Specifications............................................................................................................................10
Dimensions............................................................................................................................................11
Warranty................................................................................................................................................12
2

Installation and Accessories
Unpacking
Carefully unpack the M-LYNX-702 monitor and verify that the following items are included:
-M-LYNX-702 Monitor
-Power Supply
-Operating Instructions
Control anel Area
Headphone Jack
The Headphone jack on the front panel takes two
channels of embedded audio from HDMI or SDI sources.
When analog component or composite video inputs are
selected, the headphone audio comes from the source
that is connected to the two RCA connectors on the rear
panel. Audio volume can be quickly adjusted by pressing
the Left/Right arrow keys on the front panel.
Ratio Button
Each press of the Ratio button cycles through the
available aspect ratio options for that screen.
Input Button
Each press of the Input button cycles between the
available inputs for that screen.
Menu Button
Press the menu button to access the On Screen menus.
Press the menu button a second time to clear the screen
or wait several seconds and it will clear itself.
Arrow Keys (up/down and left/right
The arrow keys have two modes:
When the Menu is not on screen:
Left or Right arrow keys will adjust the Headphone
volume.
Up arrow key will bring up the Brightness adjustment
function.
Down arrow key will bring up the Contrast adjustment
function.
When the Menu is on screen:
The Up/Down and Left/Right keys are used to
select or change menu items.
Power Button
Controls power going to the front panel.
3

Rear Connections
Power Input
Connect the power input connector here. Power can be
supplied from the included power supply, or from a
variety of common DC sources (such as a camera power
supply) as long as provides the voltage and current
listed on the silkscreen label.
TALLY
The 9-pin D-Sub connector on the back panel is used to
control the colored tally lights above each display. The
Red, Green or Yellow lights can be turned on by
connecting the appropriate pin on this connector to
ground pin via “dry contact” or “open collector” type
source.
Caution: Power should not be supplied to the 9-pin port.
USB port
The USB port is used for service functions. Contact
Marshall Electronics for further information.
HDMI Input
Connect a standard HDMI source here. For details, see
the Compatible Input Formats section below.
Y, Pb, Pr Inputs
Connect three wire component analog source here.
Passive loop outs allow daisy-chaining to other devices.
Video Input
Connect standard NTSC or PAL composite analog video
source here. This source appears on the display when
“AV” is selected with the Input button. Passive loop out
allows daisy-chaining to other devices.
Audio Input
Connect Left (white) and Right (red) analog line level
audio source here. This audio will be available at the
front headphone connector whenever AV or Component
source is selected with the Input button.
3G/SDI Input
Connect serial digital source here. It is compatible with
SDI, HD SDI or 3G SDI sources. Active loop out allows
daisy-chaining to other devices.
4

On Screen Menu
Access the main menu by pressing the Menu button on the front panel.
Use the Up/Down arrow keys to move within a menu.
Use the Right arrow key to access a sub-menu and the left arrow key to move back out of the sub-menu
Once in a sub-menu, use the Up/Down arrow keys to select an item to adjust and use the Left/Right keys to change
values within their range.
Pressing the Menu button is also a quick way to exit from a menu area or menu function
■Main Menu Categories
Video – Brightness, Contrast, Color and other picture quality settings
Audio – Volume and Balance
Setting – Picture Size, Position, Frame Markers and other related unctions
OSD – On-Screen Display controls or position, transparency, etc.
■Sub-Menu Descriptions
The default settings shown are the values the unit comes with out-of-the-box. In most cases, these are the mid-range
settings for a given function and are not intended as “ideal” values or choices. Best settings will depend on the
application.
■Video
Contrast (0 – 100, 50 = default)
Brightness (0 – 100, 50 = default)
Saturation (0 – 100, 50 = default)
Tint (0 – 100, 50 = default)
Sharpness (0 - 100, 0 = default)
(Adding sharpness is normally only necessary with standard definition pictures. Adding sharpness to a high-definition
picture may e useful when checking camera focus).
Color Temp (6500K = default)
6500K (approximates white alance defined for REC 601, REC 709 standards)
7300K
9300K
User (0 – 255, 128 = default)
(Allows fine-tuning display white alance)
Picture Mode
Standard
(Contrast, Brightness, Saturation and Tint = 50)
So t
(Contrast = 40, Brightness and Saturation = 45)
User
(Returns display to current user settings for Contrast, Brightness, Saturation and Tint)
Vivid
(Contrast = 60, Brightness = 55, Saturation = 75)
5

Aspect Ratio
16:9
(Display is set to exact 16:9 aspect ratio)
14:9
(Display is set to exact 14:9 aspect ratio)
Zoom1
(The picture is expanded)
Zoom2
(The picture is expanded twice as much as Zoom1)
Panorama
(Display is set for wide aspect ratio)
Pixel to Pix
(Incoming video pixels are mapped 1:1 to display pixels. This may result in an apparent
shrinking or expansion of the image depending on the incoming format. The resultant image
will appear in native resolution without scaling. This is useful for checking focus and detail)
Full Screen
(Picture is sized to fit the display area)
Check Field (Off = Default)
O
Mono
(Picture will e lack & white, all color is removed)
Red
(Only red color information is seen)
Green
(Only green color information is seen. Can e useful for checking green screen lighting on set).
Blue
(Only lue color information is seen. Can e useful for checking lue screen lighting on set. Also useful for setting
Color amount when viewing SMPTE split color ars).
H/V delay (Off = Default)
O
On
(Picture is shifted horizontally and vertically to check for the presence of horizontal and vertical ancillary data,
HANC and VANC in an SDI or HDSDI signal).
Scan Mode
Standard
(Normal picture size)
Overscan
(Expands picture y 5%)
Underscan
(Shrinks picture y 5%)
6

■Audio
Volume (0 – 100, 50 = default)
Balance (-10 - +10, 0 = default)
■Setting
Screen Markers (OFF = Default)
OFF
96%
93%
90%
85%
80%
Center Marker (OFF = Default)
OFF
ON (Places red cross-hairs in middle of screen)
Horizontal Position (0 - 10, 5 = default)
(Shifts picture left or right)
Vertical Position (0 - 10, 5 = default)
(Shifts picture up or down)
Horizontal Size (0 - 10, 5 = default) --- steps are 0, 3, 5, 7, 10
(Adjusts picture width)
Vertical Size (0 - 10, 5 = default) --- steps are 0, 3, 5, 7, 10
(Adjusts picture height)
PIP (Picture-in-Picture)
(PIP mode allows placing two pictures on one screen at the same time. Various com inations are possi le).
PIP Mode (Off = Default)
O
Small
(Small picture in the corner)
Medium
(Medium picture in the corner)
Large
(Larger picture in the corner)
PBP
(Pictures appear side- y-side in two 4:3 windows)
POP
(Pictures appear side- y-side and fill the screen top to ottom. The aspect ratio
will e distorted)
PIP Source (AV = Default)
(Note: Two digital pictures, HDMI and SDI, cannot e com ined in PIP mode. When a digital source is the
main picture, the secondary picture must e from an analog input either AV or Component)
AV
(Composite video input is selected as the 2nd picture)
7

Component
(Component video input is selected as the 2nd picture)
Upper Le t
(2nd picture appears in the upper-left corner of the screen)
Upper Right
(2nd picture appears in the upper-right corner of the screen)
Lower Right
(2nd picture appears in the lower-right corner of the screen)
Lower Le t
(2nd picture appears in the lower-left corner of the screen)
PIP Swap
(Press right arrow to swap main and 2nd picture sources)
Image Flip (OFF = Default)
OFF
ON
(image is flipped upside down and left to right)
Language
English
Español
Reset (Selecting OK, will reset the unit to factory default values and choices)
Do you want to reset function values: OK / Cancel
Press the front panel INPUT utton to accept “OK”
Press the Menu utton to cancel
■OSD (On-Screen Display
OSD Horizontal Position (0 – 100, 50 = default)
OSD Vertical Position (0 – 100, 50 = default)
Menu Transparency (0 – 10, 1 = default)
OSD Timeout (5 seconds – 60 seconds, 10 = default) steps 5s, 10s, 15s, 60s
8

Compatible Input Formats
SDI / HDSDI
480i 59.9
576i 50
720p 25, 29.97, 30, 50, 59.9 , 60
1080p 23.98, 23.98sF, 2 , 2 sF, 25, 29.97, 30
1080i 50, 59.9 , 60
HDMI
480i 59.9 ,
480p 59.9
576i 50
576p 50
720p 23.98, 2 , 25, 29.97, 30, 50, 59.9 , 60
1080i 50, 59.9 , 60
1080p 23.98, 23.98sF, 2 , 2 sF, 25, 29.97, 30, 50, 59.9 , 60
Component Analog
480i 59.9
576i 50
720p 50, 59.9 , 60
1080i 50, 59.9 , 60
1080p 50, 59.9 , 60
Composite Analog
480i 59.9 (NTSC 525)
576i 50 (PAL 625)
9

Monitor Specifications
Panel Specifications
Screen Size 2 x 7”
Screen Resolution 1024 x 600
Brightness 250 cd/m2
Contrast Ratio 700:1
Viewing Angle 150°
Burn-In Warning
The M-LYNX-702 uses a high quality TFT LCD panel.
However, if a static image is left on the screen for 8
hours, there may be a 10 to 20 minute recovery period
for the panel. During recovery, a very faint image may be
retained on the display. You may put up a white image
for 30 minutes to eliminate the retained image.
Connectors
Digital Inputs
1 x 3GSDI BNC Type with Active Loop Out
(Compatible with HDSDI and SDI)
1 x HDMI
Analog Inputs
1 x Component 3 BNC Connectors with Loop Out
(Supports Y, b, r Type Signal)
1 x Composite BNC Connector with Loop Out
(Supports NTSC, AL Signals)
Power Input
4- in XLR
Tally / GPI Interface
D-Sub 9-pin socket
Service Port
1 x USB Mini
Electrical
Voltage Requirement 12 VDC
Power Consumption 3.0 A
(Included power supply meets this requirement)
Customer-supplied power supply, if used, should be
rated at 3 Amps or higher.
Tally / GPI Connector
Connect the corresponding pins (listed under G,R,Y),
using a “dry” contact closure by connecting it to either of
the GRN (ground) pins (5,8) listed.
Caution: Do not apply external power to any of these
pins.
Mechanical
Weight 2.27 Kg / 5 Lbs
Operating Temperature 0°–35° C / 32°–104° F
Storage Temperature 10°–50° C / 14°–122° F-
10° C – 50° C
1