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Page 7

 

 

Heat Dissipation 

 

The ambient temperature near the product should not exceed 40° Celsius (104° 
Fahrenheit). When rack mounting, adjacent devices can be rack mounted in 
proximity to the unit if this temperature is not exceeded. Otherwise, allow a 1RU 
(1.75”/44.45mm) space above and below the unit for air circulation. For table top 
operation, in warm environments, allow an inch of space above and below the unit 
for air circulation. 

 

 

 

Sympathetic Vibration 

 

Sympathetic vibration from other equipment (cables, etc.) in the rack may be 
serious enough to interfere with the unit’s sound quality. If you experience 
sympathetic vibrations, use thin card stock, felt, foam, or weather-stripping 
between the vibrating surfaces. Tie loose cables securely with cable ties. 

 

Mechanical 

The sturdy chassis is very shallow from front to back making it very stable on its 
table stand. It can be tilted forward or backward for viewing, if necessary. The 
weight of internal components is distributed fairly evenly around the unit. 

 

Electrical Interference 

 

Be careful to avoid mismatched cable types and other similar causes of undesired 
reflections in digital signal systems. If severe enough, such reflections can result in 
corruption of the digital data stream. As with any audio equipment, maximum 
immunity from electrical interference requires the use of shielded cable; however, 
satisfactory results can sometimes be obtained without it. The internal circuitry 
ground is connected to the chassis. 

 

Power 

 

The unit comes with an external power supply module which connects to an AC 
mains power source (60W, 100 to 240 VAC, ±10%, 50/60Hz) through the IEC 
connector provided on the power supply. 

When the mains plug or appliance coupler is used as the disconnect device, the 
disconnect device should remain operable. 

 

Important

To reduce noise, the monitor does not have any fans. As a 
result, the heat generated by the audio amplifiers, power 
supplies, and other components is vented by slots in the back of 
the unit. Therefore, as a safety precaution, you must allow 
proper ventilation on these surfaces. 

Summary of Contents for HDM-215-3G-TT

Page 1: ...HDM 215 3G TT 21 5 Audio Video Tabletop Monitor User Guide User Guide Part Number 821818 Revision A...

Page 2: ...equipment and software and reviewed the documentation Wohler Technologies Inc makes no warranty or representation either express or implied with respect to software documentation their quality perform...

Page 3: ...rference 7 Power 7 Compliance 8 FCC 8 ICES 003 8 CHAPTER 2 Local Operation 9 Front Panel 9 On Screen Display Features 10 Rear Panel 12 Rear Panel Connectors 15 Using the Quick Menu and the OSD Menus 1...

Page 4: ...Page 4 Marker Page 37 Audio Page 38 Display Page 39 Close Caption Page 39 Config Page 40 Color Temperature Page 41 Function Key Page 41 IMD Page 42 GPI Page 43 System Page 44...

Page 5: ...re PiP and Picture by Picture PbP displays can be enabled on this full featured monitor Focus Assist and Luma Zone modes can be engaged to assist with camera adjustments Stereo speakers provide audio...

Page 6: ...pped Safety Symbols Mounting The HDM 215 3G TT is designed to be placed on a tabletop or other flat surface Position either unit at ear eye level for best high frequency response and visual observatio...

Page 7: ...ght of internal components is distributed fairly evenly around the unit Electrical Interference Be careful to avoid mismatched cable types and other similar causes of undesired reflections in digital...

Page 8: ...ent generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of th...

Page 9: ...about the RJ45 connector refer to the Rear Panel section of this chapter When first connected to power the Tally Light glows amber until the unit is ready for operation 2 LCD Screen The LCD screen dis...

Page 10: ...image controls Refer to the Quick Menu section of this chapter 8 Down When the OSD Menu is displayed the Down button navigates down through the menu and sub menu selections and can be used to adjust t...

Page 11: ...ontrolled be a setting in the Display Menu Refer to Table 2 9 2 Area Marker Used to mark an alternate aspect ratio area of the image You can set whether to display it the brightness and the matte mode...

Page 12: ...1 SDI 2 In Out HDMI In Ethernet GPI L R Audio In 1 L R Audio Out L R Audio In 2 Line 1 CVBS RS 485 In Out 12 VDC Power Connector Power Switch In Out Line 2 Pr Line 2 Pb C Line 2 CVBS Y Right Speaker L...

Page 13: ...ignals can be viewed using the LINE 2 selection on the Input button menu 8 Line 2 Out CVBS Y This is a pass through connection for the Line 2 In CVBS Y video signal 9 Line 2 In Pb C This is the chroma...

Page 14: ...ct with a computer to modify the display settings remotely CAT5 network cables are recommended for medium distances CAT6 twisted pair shielded cables are recommended for longer distances 21 GPI This R...

Page 15: ...ed on the rear panel of the unit for your convenience Table 2 2 GPI Input Connections To activate a GPI connect its associated pin 1 6 to ground 8 Figure 2 4 GPI Input RS 485 I O Pin Out Table 2 3 RS...

Page 16: ...rst item that can be adjusted 2 Use the Up and Down buttons to change the value for the item displayed 3 Press the Enter button again to display the next adjustable item 4 The Quick Menu will time out...

Page 17: ...e or press the Menu button to cancel your change 8 Press the Menu button to back out of any submenu and finally to remove the OSD Menus from the screen OSD Menus The following tables describe the info...

Page 18: ...layed COLOR An image with the color selected in FOCUS COLOR substituted for the intensified areas FOCUS LEVEL 49 0 to 100 Select the amount of edge sharpening in FOCUS ASSIST FOCUS COLOR GREEN RED BLU...

Page 19: ...io OFF close area marker 16 9 Set area marker size according to the aspect ratio CENTER MARKER OFF OFF ON Turn center marker display on or off SAFETY MARKER OFF OFF 80 85 88 90 93 95 Set safety marker...

Page 20: ...ECT CH1 2 CH1 2 G1 G2 G3 G4 G1 G2 G1 G3 G1 G4 G2 G3 G2 G4 G3 G4 G1 G4 Select channels or SDI groups to display on the meters METER DIRECTION HORIZONTAL VERTICAL HORIZONTAL Select vertical or horizonta...

Page 21: ...rm vector display LINE WAVE OFF ON OFF Set whether to display the line wave LINE WAVE NUMBER Refer to Table 2 9 Set the position of the waveform display WAVEFORM OVER LIMIT 50 50 to 100 Set the over l...

Page 22: ...2 11 Closed Caption Menu Structure Closed Caption Parameters Default Value Domain Range Description SDI CC LOG OFF OFF ON Set whether to display SDI closed caption information CLOSED CAPTION ON OFF O...

Page 23: ...MALL Select the size of the PiP PIP POSITION BOT RIGHT BOTTOM RIGHT TOP RIGHT TOP LEFT BOTTOM LEFT Select the position of the PiP BACK LIGHT 15 0 to 30 Set backlight timeout AUTO STANDBY OFF ON or OFF...

Page 24: ...lor temperature RED GAIN GREEN GAIN BLUE GAIN 128 0 to 256 Set the gain for each color RED BIAS GREEN BIAS BLUE BIAS 0 127 to 127 Set the offset for each color COPY FROM D93 D32 D50 D56 D65 D93 Copies...

Page 25: ...y action F2 NATIVE Set up the F2 Function key action F3 ASPECT Set up the F3 Function key action F4 WIN SELECT Set up the F4 Function key action F5 PBP SCAN NATIVE ASPECT BLUE ONLY MONO MARKER H V DEL...

Page 26: ...up the action of GPI2 GPI3 NATIVE Set up the action of GPI3 GPI4 UNDER SCAN Set up the action of GPI4 GPI5 MONO Set up the action of GPI5 GPI6 H V DELAY AREA MARKER CENTER MARKER SAFETY MARKER ASPECT...

Page 27: ...15200 2400 4800 9600 19200 38400 57600 115200 Set the BAUD rate for RS 485 communication LED TALLY ON ON or OFF Enable disable the Tally light OSD TALLY MODE RG OFF RG Red Green GR Green only RGY Red...

Page 28: ...Page 28 Table 2 17 Key Inhibit Menu Structure Key Inhibit Parameters Default Value Domain Range Description KEY INHIBIT OFF OFF ON...

Page 29: ...9 4 3 Display Area mm 475 H x 266 V Viewing Angle 178 H x 178 V Color Depth 16 7M colors Contrast Ratio 1000 1 Brightness 250 cd m2 typical Backlight White LED Response Time 25 ms typical CVBS PAL NTS...

Page 30: ...Page 30 Figure 3 1 HDM 215 3G Series Block Diagram...

Page 31: ...p50 X X 720p24 23 97 X X X 720p25 X X X 720p30 29 97 X X X 720p50 X X X 720p60 59 94 X X X 1080sf24 23 97 X X X 1035i60 59 94 X X X 1080i50 X X X 1080i60 59 94 X X X 1080p24 23 97 X X X 1080p25 X X X...

Page 32: ...hones are not recommended due to their smaller screen size which would require more scrolling The Chrome web browser is recommended for speed and compatibility First Time IP Assignments The HDM 215 3G...

Page 33: ...y to access the web server The various menu pages of settings are quickly selected by clicking one of the 14 selector buttons arranged vertically at the left Most of the settings shown on the pages in...

Page 34: ...Page 34 Figure 4 2 Status Page IP Address HDM 215 3G XXXXXXXXXXXX Input Source Selection Bar...

Page 35: ...lly saved according to the choice made in the Input Source Selection Bar as shown in Figure 4 2 Certain settings include a SET button To change these parameters first make the change and then click th...

Page 36: ...o select input sources but instead is used to determine which input sources appear as choices in the Input button menu on screen If an input is not connected it makes sense to not have it appear in th...

Page 37: ...RKER OFF ON setting enables or disables the visibility of all markers on the screen The settings of each marker are retained as the last change made from either the OSD Menu or this Network Control Pa...

Page 38: ...annels are metered independently of the SPEAK er OUT selections The S icon following some of the items in this menu indicates that this parameter is individually saved according to the choice made in...

Page 39: ...Page 39 Display Page Figure 4 8 Display Page Close Caption Page Figure 4 9 Close Caption Page...

Page 40: ...s parameter is individually saved according to the choice made in the Input Source Selection Bar as shown in Figure 4 2 Certain settings include a SET button To change these parameters first make the...

Page 41: ...effect that each of the five function keys has can be set in this page The available functions are SCAN NATIVE ASPECT BLUE ONLY MONO MARKER H V DELAY AUDIO METER FAST MODE TC IMD MUTE PBP CC FREEZE W...

Page 42: ...to enter static IMD character strings via the network with this page or with the OSD IMD Menu Both are retained in the monitor s memory and IMD PROTOCOL settings of LOCAL vs NETWORK decides which one...

Page 43: ...ts have can be specified in this menu page The available choices are AREA MARKER CENTER MARKER SAFETY MARKER ASPECT NATIVE OVER SCAN UNDER SCAN BLUE ONLY MONO H DELAY V DELAY H V DELAY SDI1 SDI2 LINE1...

Page 44: ...on needs The first three GATEWAY number blocks usually match the first three number blocks of the IP ADDRESS and the last number is usually 1 The LOCK NUMBER is only needed in certain software install...

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