Instruction Manual
Page 1
MULTI FORMAT LCD MONITOR DT-N21H INSTRUCTIONS For Customer Use: Please read the Instruction Manual carefully and retain this information for future reference. Version:A
MULTI FORMAT LCD MONITOR DT-N21H INSTRUCTIONS For Customer Use: Please read the Instruction Manual carefully and retain this information for future reference. Version:A
Instruction Manual
Page 2
... and EMC regulations of power source indicated on page 19). POWER CONNECTION The power supply voltage rating of this product may cause radio interference in which case the user may be mounted according to the manufacturer's instructions, and should be required to determine that may • Upon completion of important operating and maintenance (servicing) instructions in any service or repairs to this product, ask...
... and EMC regulations of power source indicated on page 19). POWER CONNECTION The power supply voltage rating of this product may cause radio interference in which case the user may be mounted according to the manufacturer's instructions, and should be required to determine that may • Upon completion of important operating and maintenance (servicing) instructions in any service or repairs to this product, ask...
Instruction Manual
Page 3
Use only the power source specified on the product. 3 Do not use the product for a long time if the sound is left unattended and unused for ventilation. These ensure reliable operation of any kind on the product. • • Do not apply any strong shock to the LCD panel...attempt to service this product through openings as opening or removing covers may touch dangerous voltage points or short-circuit the parts, • Never spill liquid of the product and protect it from the wall outlet and disconnect the cable system. • Do not overload wall outlets, extension cords, or ...
Use only the power source specified on the product. 3 Do not use the product for a long time if the sound is left unattended and unused for ventilation. These ensure reliable operation of any kind on the product. • • Do not apply any strong shock to the LCD panel...attempt to service this product through openings as opening or removing covers may touch dangerous voltage points or short-circuit the parts, • Never spill liquid of the product and protect it from the wall outlet and disconnect the cable system. • Do not overload wall outlets, extension cords, or ...
Instruction Manual
Page 4
... openings Use a vacuum cleaner to get rid of these instructions. 3) Heed all warnings. 4) Follow all servicing to excessive heat such as alcohol, thinner, or benzine. LCD panel To avoid irreparable change images occasionally, activate the power saving function, or often turn off the LCD panel with a soft dry cloth. Cabinet To avoid the deterioration or damages of the obsolete outlet. 10) Protect the power cord...
... openings Use a vacuum cleaner to get rid of these instructions. 3) Heed all warnings. 4) Follow all servicing to excessive heat such as alcohol, thinner, or benzine. LCD panel To avoid irreparable change images occasionally, activate the power saving function, or often turn off the LCD panel with a soft dry cloth. Cabinet To avoid the deterioration or damages of the obsolete outlet. 10) Protect the power cord...
Instruction Manual
Page 5
... the high temperature 4 Maintenance 4 Installation 6 Index of Parts and Functions 7 Rear panel 7 Front panel 8 Showing Input Signals 9 Volume Adjustment/Audio Channel Selection 9 On the Information Display 9 On the Status Display 9 The operation procedure Menu Transition Diagram Main Menu 10 10 10 11 External Control 16 About the external control 16 Using the UMD control 16 Using the GPI control 16 Troubleshooting 17 18 General 18 LCD panel 18 Input/output terminals 18 Dimensions 19...
... the high temperature 4 Maintenance 4 Installation 6 Index of Parts and Functions 7 Rear panel 7 Front panel 8 Showing Input Signals 9 Volume Adjustment/Audio Channel Selection 9 On the Information Display 9 On the Status Display 9 The operation procedure Menu Transition Diagram Main Menu 10 10 10 11 External Control 16 About the external control 16 Using the UMD control 16 Using the GPI control 16 Troubleshooting 17 18 General 18 LCD panel 18 Input/output terminals 18 Dimensions 19...
Instruction Manual
Page 6
Be sure to install the monitor securely to prevent the monitor from falling over, which may cause damage to prevent the LCD panel from being damaged. 2 Take out the desktop stand (2 feet) from accessory box in the package. 3 Clockwise screw the feet onto the bottom of the monitor. 6 To install the monitor on a shelf or any other suitable surface using screws 1 Lay the monitor on the monitor or lean against the monitor. Installation Do not rest your arm on a cloth with the LCD panel facing down to the monitor or injury. Do not touch the LCD panel when installing the monitor.
Be sure to install the monitor securely to prevent the monitor from falling over, which may cause damage to prevent the LCD panel from being damaged. 2 Take out the desktop stand (2 feet) from accessory box in the package. 3 Clockwise screw the feet onto the bottom of the monitor. 6 To install the monitor on a shelf or any other suitable surface using screws 1 Lay the monitor on the monitor or lean against the monitor. Installation Do not rest your arm on a cloth with the LCD panel facing down to the monitor or injury. Do not touch the LCD panel when installing the monitor.
Instruction Manual
Page 7
... analog audio signals. Connect the provided AC power cord to an AC outlet. Note for the HD/SD SDI signals. Set signal source as audio meters or output via Speaker/Headphone. USB socket DC-IN terminal Main (Back up to 16 audio channels with a sampling frequency of 48 kHz. AUDIO (IN) terminals (pin jack) Input terminals for HDMI signals. The monitor will not display or output HDMI with DC11V 17V 4-pin XLR power adapter...
... analog audio signals. Connect the provided AC power cord to an AC outlet. Note for the HD/SD SDI signals. Set signal source as audio meters or output via Speaker/Headphone. USB socket DC-IN terminal Main (Back up to 16 audio channels with a sampling frequency of 48 kHz. AUDIO (IN) terminals (pin jack) Input terminals for HDMI signals. The monitor will not display or output HDMI with DC11V 17V 4-pin XLR power adapter...
Instruction Manual
Page 8
... to adjust the sound volume 6 Picture adjustment knob BRIGHTğAdjusts the picture brightness and the default value is 50. AUDIO 3G/HD/SD SDI (IN 2) terminal HDMI:HDMI terminal ANALOG: select from "Green", "Red", or "Yellow". 5 7 SDI1 SDI2 HDMI ANALOG F1 F2 F3 F4 F5 DISP MENU/ENTER BRIGHT CONTRAST SATURATION POWER PHONE 1 2 3 4 6 8 1 1 Speaker: For SDI/HDMI embedded audio and analog audio monitoring. (Will not work if earphone is plugged in) 2 INPUT SELECT buttons/lamps Selects an input. SATURATIONğAdjusts the picture saturation...
... to adjust the sound volume 6 Picture adjustment knob BRIGHTğAdjusts the picture brightness and the default value is 50. AUDIO 3G/HD/SD SDI (IN 2) terminal HDMI:HDMI terminal ANALOG: select from "Green", "Red", or "Yellow". 5 7 SDI1 SDI2 HDMI ANALOG F1 F2 F3 F4 F5 DISP MENU/ENTER BRIGHT CONTRAST SATURATION POWER PHONE 1 2 3 4 6 8 1 1 Speaker: For SDI/HDMI embedded audio and analog audio monitoring. (Will not work if earphone is plugged in) 2 INPUT SELECT buttons/lamps Selects an input. SATURATIONğAdjusts the picture saturation...
Instruction Manual
Page 9
Showing Input Signals Volume Adjustment 1 When no menu screen is detected, it will be displayed as "TC UNLOCKED". User can set function keys F1jF5 or GPI pins as "AFD" to turn will be changed under "UMD" submenu. -48 12 3 AFD (SDI) -20DB-22DB User can display Time code. Freeze Frame mode status. 6. Current firmware version. On the Status Display Press "VOLUME MENU/PUSH" button, the main menu will display "No Signal". 3. The Function...
Showing Input Signals Volume Adjustment 1 When no menu screen is detected, it will be displayed as "TC UNLOCKED". User can set function keys F1jF5 or GPI pins as "AFD" to turn will be changed under "UMD" submenu. -48 12 3 AFD (SDI) -20DB-22DB User can display Time code. Freeze Frame mode status. 6. Current firmware version. On the Status Display Press "VOLUME MENU/PUSH" button, the main menu will display "No Signal". 3. The Function...
Instruction Manual
Page 10
... items. ibit function Menu Transition Diagram Exit&Status Picture Color Temp GPI UMD Marker Audio Vector Waveform Display System OSD Key Inhibit Exit Contrast Brightness Sharpness Hue Backlight Exit GPI Control 1Pin 2Pin 3Pin 4Pin 5Pin 6Pin HDMI Exit Gamma Color Temp Exit Red Gain F1 Green Gain F2 Blue Gain F3 Red Bias F4 Green Bias F5 Blue Bias User Profile Color Temp Scan Mode Freeze Frame F1 F2...
... items. ibit function Menu Transition Diagram Exit&Status Picture Color Temp GPI UMD Marker Audio Vector Waveform Display System OSD Key Inhibit Exit Contrast Brightness Sharpness Hue Backlight Exit GPI Control 1Pin 2Pin 3Pin 4Pin 5Pin 6Pin HDMI Exit Gamma Color Temp Exit Red Gain F1 Green Gain F2 Blue Gain F3 Red Bias F4 Green Bias F5 Blue Bias User Profile Color Temp Scan Mode Freeze Frame F1 F2...
Instruction Manual
Page 11
... Menu Select the Gamma correction value. F5 on the front panel to adjust the parameters of the extenal GPI control unit is Example 2: Under "GPI " submenu, set "GPI control" to "On", set to "User", the Red/Blue/Green Gain or Red/Blue/Green Bias can press F3 on the front key board Aspect Ratio , Scan Mode, Zoom Mode, Mute, Freeze Frame, F4 Flip Mode ,CVBS, YPbPr ,VGA , Color Temp, Time Code...
... Menu Select the Gamma correction value. F5 on the front panel to adjust the parameters of the extenal GPI control unit is Example 2: Under "GPI " submenu, set "GPI control" to "On", set to "User", the Red/Blue/Green Gain or Red/Blue/Green Bias can press F3 on the front key board Aspect Ratio , Scan Mode, Zoom Mode, Mute, Freeze Frame, F4 Flip Mode ,CVBS, YPbPr ,VGA , Color Temp, Time Code...
Instruction Manual
Page 12
... monitor (2) Set "Display Type" to "UMD" (3) Set "Serial Port" to RS485 or RS232 according to store the name. Tally1 UMD Tally2 CAMERA 1 Marker Settings for marker functions Item Exit Marker To do Return Main Menu Address setting 1 to 126: Set a particular address Position setting Choose Display Type Baud Rate setting Parity setting Choose Serial Port Setting of "Source ID"*1 Setting value 1 to 126 TopaBottom Source IDaUMD 38400a9600a19200 EvenaNone RS485aRS232 *1 Setting of "Source ID" (1) Change the input...
... monitor (2) Set "Display Type" to "UMD" (3) Set "Serial Port" to RS485 or RS232 according to store the name. Tally1 UMD Tally2 CAMERA 1 Marker Settings for marker functions Item Exit Marker To do Return Main Menu Address setting 1 to 126: Set a particular address Position setting Choose Display Type Baud Rate setting Parity setting Choose Serial Port Setting of "Source ID"*1 Setting value 1 to 126 TopaBottom Source IDaUMD 38400a9600a19200 EvenaNone RS485aRS232 *1 Setting of "Source ID" (1) Change the input...
Instruction Manual
Page 13
... embedded audio is set the output channel as channel 1 or channel 2 according to requirements. In audio bar, the left channel number displays green, and the right channel number displays red. Setting value Ona Ona Top RightaBottom Lefta Bottom RightaTop Left Lowa aHigh aOn SDIğChannel 1aChannel 2 *1 When "Bar Frame" is detected, the audio bar will display "MUTE". *3 Only under SDI signal, user can set...
... embedded audio is set the output channel as channel 1 or channel 2 according to requirements. In audio bar, the left channel number displays green, and the right channel number displays red. Setting value Ona Ona Top RightaBottom Lefta Bottom RightaTop Left Lowa aHigh aOn SDIğChannel 1aChannel 2 *1 When "Bar Frame" is detected, the audio bar will display "MUTE". *3 Only under SDI signal, user can set...
Instruction Manual
Page 14
... Main Menu Aspect Ratio setting Scan Mode setting Zoom Mode setting Display setting Loading Factory settings and User presets Default: Recover all settings to factory setting User 1/2/3: Load the User settings 1/2/3 Save current User settings User 1/2/3: Save the current settings to User 1/2/3 Settings for auto-scan input signals when switch on the monitor On: Automatically scan Setting value 16:9a4:3 NormalaOverScanaNative aZoom1aZoom2 aOn FactoryaUser1aUser2aUser3 User1aUser2aUser3 Ona Logo*2 Settings to display Switch on logo or not Ona Green Mode*3 Idle Duration Update Driver*4 Update...
... Main Menu Aspect Ratio setting Scan Mode setting Zoom Mode setting Display setting Loading Factory settings and User presets Default: Recover all settings to factory setting User 1/2/3: Load the User settings 1/2/3 Save current User settings User 1/2/3: Save the current settings to User 1/2/3 Settings for auto-scan input signals when switch on the monitor On: Automatically scan Setting value 16:9a4:3 NormalaOverScanaNative aZoom1aZoom2 aOn FactoryaUser1aUser2aUser3 User1aUser2aUser3 Ona Logo*2 Settings to display Switch on logo or not Ona Green Mode*3 Idle Duration Update Driver*4 Update...
Instruction Manual
Page 15
... XXX Yes XXX USB firmware upgrade Firmware Upgrating... 37% Caution ! "System", and select "Update Driver" or "Update Kernel". 3. *4, *5 Update Driver/ Kernel Operation steps: 2. Key Inhibit To lock the keyboard for safety operation Item Exit Key Inhibit To do Return Main Menu OSD Language setting OSD Blending setting OSD Duration setting OSD Zoom setting Main Menu Status Exit&Status Picture Color Temp GPI UMD Marker Audio Vector Waveform Display System OSD Key Inhibit ģ HDMI ģ User Profi...
... XXX Yes XXX USB firmware upgrade Firmware Upgrating... 37% Caution ! "System", and select "Update Driver" or "Update Kernel". 3. *4, *5 Update Driver/ Kernel Operation steps: 2. Key Inhibit To lock the keyboard for safety operation Item Exit Key Inhibit To do Return Main Menu OSD Language setting OSD Blending setting OSD Duration setting OSD Zoom setting Main Menu Status Exit&Status Picture Color Temp GPI UMD Marker Audio Vector Waveform Display System OSD Key Inhibit ģ HDMI ģ User Profi...
Instruction Manual
Page 16
Changes the scan mode Changes zoom mode Mute setting Freeze Frame setting Time code display Zebra display Audio Bar display False Color display AFD display H/V Delay display Marker display Color Bar display UMD display Audio Alarm display Color Temp setting R/G/B/Mono setting Flip Mode setting Odd/Even Mode setting Opening - The terminal is to "ON". 3 Select a pin name ("Pin1" - Using the UMD control Using the GPI control 5IJTJTBGFNBMFUFSNJOBM Pin No 1 2 3 4 5 6 7 8 Pin name GPI 1 GPI 2 GPI 3 GPI 4 GPI 5 GPI 6 NC GND To...
Changes the scan mode Changes zoom mode Mute setting Freeze Frame setting Time code display Zebra display Audio Bar display False Color display AFD display H/V Delay display Marker display Color Bar display UMD display Audio Alarm display Color Temp setting R/G/B/Mono setting Flip Mode setting Odd/Even Mode setting Opening - The terminal is to "ON". 3 Select a pin name ("Pin1" - Using the UMD control Using the GPI control 5IJTJTBGFNBMFUFSNJOBM Pin No 1 2 3 4 5 6 7 8 Pin name GPI 1 GPI 2 GPI 3 GPI 4 GPI 5 GPI 6 NC GND To...
Instruction Manual
Page 17
... power supply. Turn on the panel surface are not played back normally. Select the correct input using the INPUT SELECT buttons. Buttons on the monitor do not work. ° Adjust the picture contrast or brightness by using the adjustment knobs on . Red spots, blue spots and green spots on the power of the connected component and set correctly. The following are described here. A slight electric shock occurs when you touch the LCD panel. Troubleshooting Solutions to common problems...
... power supply. Turn on the panel surface are not played back normally. Select the correct input using the INPUT SELECT buttons. Buttons on the monitor do not work. ° Adjust the picture contrast or brightness by using the adjustment knobs on . Red spots, blue spots and green spots on the power of the connected component and set correctly. The following are described here. A slight electric shock occurs when you touch the LCD panel. Troubleshooting Solutions to common problems...
Instruction Manual
Page 18
... impedance AUDIO (MONITOR OUT) GPI (MAKE) Speaker: 2.5W+2.5W(8Ω) 3.5mm phone "Using the GPI control" on page 17. Audio External control 18 UMD (RS-485) UMD (RS-232C) "Using the UMD control" on page 17. General Model name Type Screen size Aspect ratio Horizontal/vertical frequency (computer signal) Compliant video signal format Format Audio output Operating conditions Power requirements Rated current External dimensions (excluding protruding parts) Weight Accessories DT-N21H Multi format LCD monitor Type 21.5 wide...
... impedance AUDIO (MONITOR OUT) GPI (MAKE) Speaker: 2.5W+2.5W(8Ω) 3.5mm phone "Using the GPI control" on page 17. Audio External control 18 UMD (RS-485) UMD (RS-232C) "Using the UMD control" on page 17. General Model name Type Screen size Aspect ratio Horizontal/vertical frequency (computer signal) Compliant video signal format Format Audio output Operating conditions Power requirements Rated current External dimensions (excluding protruding parts) Weight Accessories DT-N21H Multi format LCD monitor Type 21.5 wide...
Instruction Manual
Page 21
... This monitor is within the acceptable range. Never use any packing material supplied from actual products. Input signal 1 Red video signal 2 Green video signal 3 Blue video signal 4 Not connected 5 Ground 6 Red video signal return Pin No. registered trademarks of their signal resolution is higher than JVC or JVC-authorized dealers. For easy understanding, pictures and illustrations are shown by being emphasized, omitted or composed, and may not be slightly different from sources other than the screen resolution. Connect...
... This monitor is within the acceptable range. Never use any packing material supplied from actual products. Input signal 1 Red video signal 2 Green video signal 3 Blue video signal 4 Not connected 5 Ground 6 Red video signal return Pin No. registered trademarks of their signal resolution is higher than JVC or JVC-authorized dealers. For easy understanding, pictures and illustrations are shown by being emphasized, omitted or composed, and may not be slightly different from sources other than the screen resolution. Connect...
Instruction Manual
Page 23
Address: 3350 Scott Blvd. 61-02, Santa Clara, CA 95054 Toll free: 1 866 986-SWIT (7948) • Tel: 408 260-8258 • Fax: 408 228-8438 Email: [email protected] • Website: www.swit.us SWIT Electronics ...-25-85805753 Fax: +86-25-85805296 Email: [email protected] www.swit.cc MULTI FORMAT LCD MONITOR DT-N21H This model is manufactured, warranted and supported by SWIT Electronics Co., Ltd. / SWIT Electronics USA, LLC, and distributed in North America by JVCKENWOOD USA Corporation To obtain service or for further information, please contact: SWIT Electronics USA, LLC.
Address: 3350 Scott Blvd. 61-02, Santa Clara, CA 95054 Toll free: 1 866 986-SWIT (7948) • Tel: 408 260-8258 • Fax: 408 228-8438 Email: [email protected] • Website: www.swit.us SWIT Electronics ...-25-85805753 Fax: +86-25-85805296 Email: [email protected] www.swit.cc MULTI FORMAT LCD MONITOR DT-N21H This model is manufactured, warranted and supported by SWIT Electronics Co., Ltd. / SWIT Electronics USA, LLC, and distributed in North America by JVCKENWOOD USA Corporation To obtain service or for further information, please contact: SWIT Electronics USA, LLC.