Mermaid Technology 190 User Manual

Users Manual  
mermaid ActiveMedia  
mermaid ActiveMedia Users Manual ver 2.0  
Table of Content:  
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mermaid ActiveMedia Users Manual ver 2.0  
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mermaid ActiveMedia Users Manual ver 2.0  
1. Introduction  
The mermaid ActiveMedia 170 TFT and 190 TFT are state of the art high-tech flat panel TFT multimedia monitors,  
incorporating high quality TFT-LCD panels with maximum resolution of 1280x1024, multimedia FlashPlayer and  
active Stereo speakers. They are based on the newest technology with high brightness 4-lamp CCFL backlight units.  
The very fast response time provides excellent suitability for video applications. The monitors are made of steel and  
hardened glass providing excellent stability and strength. The integrated FlashPlayer means you are able to play back  
files within a few seconds, after connecting power as the only needed external source.  
Panel technology:  
ActiveMedia 170 TFT: TN (Twisted Nematic)  
ActiveMedia 190 TFT: PVA (Patterned Vertical Alignment)  
Connections:  
+12 Volt DC Power (2.5 mm Jack via integrated cable)  
Features:  
State of the art high performance picture quality design  
Display digital photos, watch movies, and playback music  
files, all without needing a PC or software  
Auto-detection of different media formats  
JPEG files and EXIF 2.2 support.  
Supports JPEG files up to 19 megapixels.  
90° clockwise image rotation.  
Digital zoom and pan.  
9 picture preview mode.  
Automatic slideshow.  
Up to 8 kinds of transition effects, and random transitions mode for slideshows.  
Photo slideshows with background music playback from file.  
MPEG-1 and MPEG-2 video and Motion JPEG file playback.  
Music file playback.  
Browse files by Photo, Music, Movie, and File modes.  
Browse all the files using thumbnail previews.  
FlashPlayer: Full control of all relevant display and interface parameters via Remote Control  
OSD menu controlled via arrow keys.  
Volume up/down and mute.  
Previous/next file.  
Play, Pause, and Stop.  
Output select between VGA, S-Video and composite video  
Switch between NTSC and PAL standards.  
Special key to play music during slideshow  
Monitor: Full control of all relevant display and interface parameters via OSD  
Monitor: Multi language support  
Compatible with VESA DPMS power saving modes  
+12VDC single power: 45watts AC/DC power adapter recommended. (Supplied)  
Operating temperature: 0 to 50°C  
Internal active stereo speakers (2watt x 2 ch. / 8 ohms)  
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2. Important Information  
Please save the packaging. It has been designed to provide optimal support and protection for the monitor  
during transportation.  
3. Content of the delievered packages  
Monitor Unit Box:  
17” or 19” ActiveMedia unit equipped with:  
Accessories bag including  
-
-
-
-
PSU (45 Watt)  
Power cord  
Setup Guide  
ActiveMedia Users Manual (This manual)  
4. Unpacking, Assembly and Placement  
Note: To avoid condensation, please wait ½-1 hour, before operating the unit.  
Monitor unit:  
Open the box and remove the accessories bag.  
Lift out the monitor unit. Remove it from the plastic bag and foam  
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3. Operation  
Compact Flash/CF card replacement:  
Always turn off the monitor before removing or inserting a CF card!  
Turn off the monitor unit by means of the power  
switch, located in the “well” on the backside. (1)  
Gently pull out the CF card in the direction of  
arrow (2)  
Gently insert new/replacement CF card with the  
label face pointing upwards and the pinhole  
connector pointing into the slot.  
Turn on the monitor by means of the power switch.  
The playback will start within a few seconds.  
Press “Auto-Config” in order to let the monitor  
position the new content properly. (3)  
3
1
2
Operating the unit – FlashPlayer part:  
The ActiveMedia monitor consists of two individually controlled units:  
1. A 4-button operated monitor unit.  
2. A remote controlled Flash Player.  
In order to control the FlashPlayer, the  
remote control unit must be pointed  
directly against the infrared eye located in  
the well on the backside.  
In order to ease up operation, a pinhole is  
located on the lower left side of the unit  
(seem from the front). To operate the  
Player by means of this hole, the  
Infrared eye  
transmitter diode on the remote control  
unit must be pointed directly into this hole.  
Pinhole  
Pinhole  
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Operating the unit – FlashPlayer part: Continued  
In order to keep this product in a stable condition, please do  
not alter the settings of the FlashPlayer. Only Volume +/- will  
be of importance during daily operation.  
Please note the Volume can also be controlled by means of the  
4-button control panel in the well on the backside. But as these  
buttons are not easily accessible during normal operation, it’s a  
good idea to select a reference level by means of these buttons,  
and then use the remote control unit to alter the volume. A  
reference level, which should fit the most common use, has  
already been selected, though.  
Remote Control Unit  
Operating the unit – Monitor part:  
On/Off Enter/ Down Decrease Increase  
Escape  
(-)  
(+)  
Please refer to next page for an overview off the  
OSD button functions.  
For an in-depth explanation of the functions, please  
refer to section 6.  
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4. OSD Key Functions (Overview)  
For detailed description: See Users manual.  
4-button OSD Panel  
Auto Config:  
(Hot key)  
Source select:  
(Hot key(s))  
Volume Dec.:  
(Hot key)  
Volume Inc.:  
(Hot key)  
Select OSD Menu:  
(Hot key)  
OSD Menu selected:  
Enter/  
Escape  
Down  
Decrease(-)  
Increase (+)  
= key(s) which are pressed  
Function  
Description  
Menu (Hot Key)  
Auto Config (Hot Key)  
Source Select *  
Activates the OSD  
Auto calibrate the monitor for optimal performance  
When both keys are pressed, the monitor selects the next source  
VGA DVI  
Enter/Escape  
Decrease (-)  
Increase (+)  
Enters or Escapes the highlighted menu.  
Moves the cursor down to the next menu item  
Increases the value of the selected.  
Select the next lower level menu.  
* When the monitor is turned on, it automatically scans the two different inputs (VGA and DVI) for a valid signal,  
It then stops at the first valid input. The scan routine starts from the last used input.  
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6. OSD Functions & Adjustments  
Color Menu  
Contrast  
Brightness  
Gamma  
Adjustment of contrast (0..100)  
Adjustment of brightness (0..100)  
Selection of the appropriate “Gamma curve”  
Four different curves are available. (0..3)  
Color temp Adjustment of the color temperature.  
Select between 3 pre-defined temperature (5800K, 6500K or 9300K)  
Or use the “User” setting to select the appropriate values yourself.  
Color Adjust Manual adjustment of Color Temerature. Available ony, when “User “  
setting is selected in “Color Temp.”  
Red (0..100)  
Green (0..100)  
Blue (0..100)  
Exit  
Exits to to main menu  
Info line  
PC: Shows current resolution, refresh rate and VESA mode  
Video: Shows current signal type of video input, refresh rate and mode  
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Picture menu (Only available when Analog VGA input is selected)  
H-Position  
V-Position  
Sharpness  
Adjustment of horizontal picture position (0..100)  
Adjustment of vertical picture position (0..100)  
Adjustment of picture sharpness (0..5)  
5 = “Sharp” picture  
0 = “Soft” picture  
Phase  
Clock  
The phase setting allows slight picture disturbances  
(snow & shimmering) to be eliminated. (0..31)  
The frequency setting allows the pixel clock frequency to be adjusted.  
This will only have to be adjusted, if the automatic alignment was unable  
to determine the correct pixel clock frequency. (0..200)  
Exits to main menu  
Exit  
Info line  
Shows current resolution, refresh rate and VESA mode  
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Function Menu (Only available when Analog VGA input is selected)  
Auto Adjust Auto calibrate the monitor for optimal performance  
Auto Color  
Exit  
Exits to main menu  
Info line  
Shows current resolution, refresh rate and VESA mode  
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OSD Menu  
Language  
Select OSD language  
(English, German, Frech, Italian, Spannish or Danish)  
Variable OSD position – horizontal (0..118)  
Variable OSD position – vertical (0..116)  
Activate OSD time out after last key pressed.  
Yes = 15 Sec time out No = No time out  
Changes type of the OSD background  
Yes = Translucent (tranparent)  
OSD h-pos  
OSD v-pos  
OSD timer  
Translucent  
No = solid (not transparent)  
Exit  
Exits to main menu  
Info line  
PC: Shows current resolution, refresh rate and VESA mode  
Video: Shows current signal type of video input, refresh rate and mode  
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Miscellaneous Menu  
Signal Source  
Mode Select  
Factory  
Setting  
Volume  
Mute  
Resets all functions to factory default.  
Adjustment of Volume  
Turns Amplifier on and off  
Exit  
Exits to manin menu  
Info line  
PC: Shows current resolution, refresh rate and VESA mode  
Video: Shows current signal type of video input, refresh rate and mode  
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7. Warranty Terms  
mermaid ActiveMedia 170 TFT and ActiveMedia 190 TFT are both covered by a 1-year send-in warranty.  
Repair  
receive an RMA-number, which you must attach outside the monitor packing before you ship your product to mermaid.  
We will return the product to you within 10 to 14 working days.  
The guarantee terms set out above apply to Europe only.  
8. If you need to contact us!  
Contact mermaid customer support.  
If you need to get in touch with mermaid technology, please contact us via phone or mail:  
Phone  
mermaid customer support opening hours are Monday to Friday 8.30-16.30.  
By mail  
mermaid technology a/s  
Att.: Customer Support  
Klingseyvej 15b  
DK-2720 Vanløse  
Denmark  
Telephone  
+45 44 52 92 00  
Telefax  
+45 44 52 92 65  
E-mail  
Internet  
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9. Troubleshooting  
If you have troubles using your ActiveMedia monitor, please refer to following suggestions for troubleshooting.  
If you can not rectify the problem yourself, please contact your distributor or place of purchase.  
Suggestions  
Symptom  
Screen is “black”  
1. Ensure that the power cord is connected and the monitor is on.  
2. While pointing the remote control unit directly against the infrared  
eye located in the well on the backside or the pinhole, press  
“NTSC/PAL” once. Wait 2-3 seconds. Note the player must be in  
playback mode, as the changes won’t take affect in menu/overview  
mode.  
3. Press “Output” once. Wait 2-3 second. Repeat step 3 upto 3 times.  
The “output” button selects between the internal outputs (VGA, S-  
video or CVBS) of the flashplayer. But as only the VGA output is  
used, this must be selected as default output. Note that maybe step 2  
and 3 must be done in combination.  
“Signal out of range”  
message  
1. While pointing the remote control unit directly against the infrared  
eye located in the well on the backside or the pinhole, press  
“NTSC/PAL” once. Wait 2-3 seconds. Note the player must be in  
playback mode, as the changes won’t take affect in menu/overview  
mode.  
“Media not detected”  
message  
1. Ensure that the memory card is proberly inserted.  
2. Ensure that the memory card contains valid playable media files. If  
the memory card has been removed during operation (with power on),  
it is possible, by accident, to erase or corrupt the content. Always  
make sure the monitor is turned off while removing or inserting a  
memory card.  
3. Maybe the contact pins (CF slot only) have been damaged, and the  
monitor will need repair.  
The image is too dark or  
bright  
1. Adjust the brightness and contrast.  
Horizontal or vertical bars  
appears and/or the picture is not  
centered  
1. Press “Auto Config button” on the 4-button OSD panel located on the  
monitor backside in the well .  
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Appendix A: Connector Specifications  
Power in  
1
Power input connector: 2.5 mm DC jack  
2
Pin no  
1
Function  
+12 Volt  
Pin no  
2
Symbol  
Ground  
Appendix B: Power Management Mode: VESA DPMS protocol applied  
Mode  
On  
Horizontal sync  
Active  
Vertical sync  
Active  
Video signal  
Active  
Power Consumption (max)  
27,5W (15”) 40 W (17”& 19”)  
Stand.by  
Suspend  
Off  
Inactive  
Active  
Inactive  
Active  
Inactive  
Inactive  
Blanked  
Blanked  
Blanked  
< 3 Watts  
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Appendix C: Technical Specifications  
Input Video and sync signal  
Parameter  
Value  
Unit  
Max. Output Resolution (17” & 19”)  
Data Processing  
1280x1024 Pixels  
24  
Bits  
Input impedance  
75  
470  
Ohms  
Ohms  
Video  
Sync  
Sync Polarities  
Sync Levels  
+/-  
TTL  
compatible  
Max. Number of colors  
16.7 Mill.  
Colors  
Electrical Parameters  
Symbol Description  
reference : tA 25 ° C  
Min  
10.8  
0.5  
Typ  
12.0  
0.7  
Max  
13.2  
1.0  
Unit  
V
VPP  
+12V DC power supply  
VDD  
Video input signal (w.r.t. GND)  
V i(RGB)  
Video sample rate  
fS  
fHS  
f vs  
F SIH  
V SIL  
80  
60  
75  
MHz  
KHz  
Hz  
V
VDC  
Horizontal sync frequency  
Vertical sync frequency  
Sync input high level  
Sync input low level  
30  
56  
2.5  
0.8  
Supply current @ +12V, ActiveMedia 170 TFT  
Supply current @ +12V, ActiveMedia 190 TFT  
IDD2  
IDD2  
3.0  
3.3  
3.3  
A
A
Note 1. Power consumption measuring condition is 2pixel checkerboard pattern @ XGA 75Hz and maximum  
brightness at tA 25°C.  
Amplifier specifications  
Max Output  
Max Current  
Input Voltage  
2 x 2watts @ 8ohm  
450mA max  
12V DC  
THD (Total Harmonic Distortion) 0.15%  
S/N (Signal to Noise ratio)  
105dB  
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Appendix D: Dimentions and weight, ActiveMedia 170 & 190 TFT  
Model  
Dimentions (H x W x D)  
Weight  
ActiveMedia 170 TFT 420mm x 430mm x 53mm 9.5 Kg  
ActiveMedia 190 TFT 420mm x 430mm x 53mm 9.5 Kg  
Appendix E: Mounting holes/well positions, ActiveMedia 170 & 190 TFT  
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Appendix F: Supported file types  
Photo Slideshow  
JPEG and EXIF 2.2 format upto 19 megapixel  
For best performance – use file resolution at 640 x 480 pixels  
Movie Playback  
MPEG-1 and MPEG-2 video Playback  
Motion JPEG file playback  
1. Files must consist of a Program-stream including 1 video-track and 1 stereo audio-track  
2. Files must not be Elementary-stream or Transport-stream.  
3. Recommended file extension is .mpg  
4. Use 4:2:0 sampling  
5. File resoluton must be 720x480, 60 fields (30 frames) NTSC (VGA 640x480 60 Hz ) or  
720x576, 50 fields (25 frames) PAL (VGA 800x600 50Hz) - Recommended  
6. It is recommende to use Closed GOB including one I-frame at least each 15th frame. VBV  
buffer (Video Buffer) should be 224.  
7. Both fields must be encoded (Automatic procedure)  
8. It is recommeded to use Constant videobitrate larger then 4 Mbit/s, to avoid motion  
artifacts. In comparation, DVD’s are typically encoded at 5-6 Mbit/s and satellite TV at 7-8  
Mbit/s. In order to achieve optimum picture quality, please encode at 6-8 Mbit/s.  
9. Recommended Audio bitrate is 384 kbit/s. Sample rate 48 khz. Recommende sound level I  
0 db by means of standard test tone. Max peak should be +6 db.  
10. To produce MPEG2 files, it is recommende to use software, with possibility to configure a  
standard template, to be used each time a “unknown” content is received. This will ensure  
that the output files always are encoded and produced according the the above stated “rules”  
E.g. the program “Procoder2” from “Canopus” will suit the common needs.  
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Appendix G: Optical Characteristics – ActiveMedia 170 TFT  
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Appendix H: Optical Characteristics – ActiveMedia 190 TFT  
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Klingseyvej 15 B  
2720 Vanløse  
Denmark  
Phone: +45 44 52 92 00  

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