JVC DT X91F User Manual

9" Portable On-camera LCD Monitor  
User Manual  
Model:  
HDSDI&HDMI, Waveform, Audio meter, Focus assist  
DT-X91F  
DT-X91H  
DT-X91C  
3GSDI&HDMI  
HDMI  
Maintenance  
Monitor  
1. Please keep the signal terminals and the cooling vent away from knife-edge, metal or liquid in order to  
avoid short-circuit and damage.  
2. Please don't try to disassemble any parts of the monitor by yourself, which would probably damage the  
monitor and do harm to human body, and it will cause the invalidation of product warranty.  
3. Please don't touch the screen with your fingers, which would probably deface the screen.  
4. Please don't press the screen; the LCD is extremely exquisite and flimsy.  
The power  
Please use the provided power adapter or the battery recommended by the manufacturer in order to  
avoid damage. For a third party power adapter, please make sure the voltage range, supplied power, and  
polarity of power lead are fit.  
Please disconnect the power cable or take off the battery under the following situations:  
1. If you do not operate this monitor for a period of time;  
2. If the power cable or power adaptor is damaged;  
3. If the monitor housing is broken.  
Working Environment  
1. Please don't lay this product on the unstable place.  
2. Please don't lay this product in hot, cold or wet location.  
Cleaning  
1. Please clean the screen with dry and downy cloth or special LCD cleanser.  
2. Please do not press hard when cleaning the screen.  
3. Please do not use water or other chemical cleanser to clean the screen. The chemical may damage  
the LCD.  
4. For first time use, please tear off the factory LCD film. To protect the LCD screen, please post the LCD  
protection film offered in the package.  
1. Features  
DT-X91F  
High resolution 9” LCD Panel  
Peaking focus assist (red/blue switch)  
16:9, 1280×800, 16.77 million colors  
Multiple inputs  
The Peaking focus assist function is to mark the  
sharpest edges of the image with red or blue color,  
for users to check if the subjects are focused.  
Zebra stripes  
2 HD/SD-SDI, 1 HDMI and 1 Composite input.  
Loop through outputs  
2 HD/SD-SDI and 1 HDMI loop through output.  
HDMI converted to SDI output  
Zebra Stripes are used to check if the image is  
over exposed or not by showing black and white  
lines on the monitor. It is considered over exposed  
when luminance value exceeds 90%.  
False color  
Supported HDMI formats: 480i / 576i / 720p (50,  
59.94, 60) / 1080i (50, 59.94, 60) / 1080P (23.98  
24, 25, 29.97, 30), and the output SDI will embed  
the audio (48KHz) from HDMI.  
The false color is used to aid in the setting of  
camera exposure. Under false color mode, there’s  
a false color key on the bottom of screen for  
reference. The over exposed subjects (above 101  
IRE) on the monitor will display as RED, and the  
underexposed subjects will display as BLUE. For  
correct exposed subjects, it will display as green  
and pink.  
Waveform (Y, Cb, Cr, R, G, B) and full scale  
There are totally 6 kinds of waveform display,  
available under both SDI and HDMI, to check the  
Luminance (Y), Blue-difference (Cb),  
Red-difference (Cr), Red (R), Green (G), Blue (B),  
and the Y, Cb, Cr can be simultaneously displayed,  
R, G, B can be simultaneously displayed, and  
each of the waveforms can be set to full scale  
display.  
Blue Only  
Under the Blue Only Mode, only the blue pixels  
are used to generate the image, because hue and  
saturation can be adjusted quicker and more  
accurately.  
Vector scope  
The displayed vector scope pattern is available  
under both SDI and HDMI, represents saturation  
as distance from the center of the circle, and hue  
as the angle, in standard position, around it.  
Histogram (R, G, B)  
DSLR scale zoom in  
The Canon DSLR outputs the CMOS sensor ratio  
HDMI and this zoom in mode can make the  
effective image scale full screen on the monitor.  
User definable function keys  
The histogram is a bar graph that shows the  
distribution of luminance values in the picture.  
There’re R, G, B histograms that individually  
displayed simultaneously, available under both  
SDI and HDMI.  
There are 3 function keys on the monitor front  
panel, that permit users to define shortcuts for the  
various functions.  
16-ch audio meter  
User editable video title  
Under HDSDI, it displays 16 channels audio bars,  
with mark, and under SDSDI or HDMI, it displays  
2 channels audio bars with mark. The audio bar is  
green, and will turn yellow when audio exceeds  
-20dB, and turn red when exceeds -10dB.  
SDI timecode  
User can edit a video title for the current camera,  
and the title will display on the top of screen.  
Front and Rear 3-color TALLY light  
2 TALLY lights design, to give “live” signals to  
people in front of the camera, as well as the  
camera operator behind.  
Under SDI input, it can display the SMPTE  
timecode, which is used extensively for  
synchronization, and for logging and identifying  
material in recorded media.  
Image Flip  
Set image to rotate by 180 .  
DT-X91H  
High resolution 9” LCD Panel  
16:9, 1280×800, 16.77 million colors  
3Gbps SDI support  
DSLR scale zoom in  
The Canon DSLR outputs the CMOS sensor ratio  
HDMI and this zoom in mode can make the  
effective image scale full screen on the monitor.  
User definable function keys  
Accepts 3G/HD/SD-SDI input.  
Multiple inputs  
1 3G/HD/SD-SDI, 1 HDMI, 1 Composite input  
and L/R stereo audio.  
There are 2 function keys on the monitor front  
panel, that permit users to define shortcuts for the  
various functions.  
Loop through outputs  
1 3G/HD/SD-SDI, 1 HDMI and 1 Composite  
video loop through output.  
User editable video title  
User can edit a video title for the current camera,  
and the title will display on the top of screen.  
Front and Rear 3-color TALLY light  
2 TALLY lights design, to give “live” signals to  
people in front of the camera, as well as the  
camera operator behind.  
SDI/HDMI embedded audio output  
Convert SDI/HDMI embedded audio to analog  
and output via speaker or 3.5mm earphone jack  
Image Flip.  
Set image to rotate by 180  
DT-X91C  
High resolution 9” LCD Panel  
16:9, 1280×800, 16.77 million colors.  
Multiple inputs  
Image Flip  
Set image to rotate by 180 .  
User definable function keys  
1 HDMI, 1 Composite input  
There are 2 function keys on the monitor front  
panel, that permit users to define shortcuts for the  
various functions.  
and L/R stereo audio input.  
Loop through outputs  
1 HDMI and 1 Composite loop through output.  
HDMI embedded audio output  
User editable video title  
User can edit a video title for the current camera,  
and the title will display on the top of screen.  
Front and Rear 3-color TALLY light  
2 TALLY lights design, to give “live” signals to  
people in front of the camera, as well as the  
camera operator behind.  
Convert HDMI embedded audio to analog and  
output via speaker or 3.5mm earphone jack.  
DSLR scale zoom in  
The Canon DSLR outputs the CMOS sensor ratio  
HDMI and this zoom in mode can make the  
effective image scale full screen on the monitor.  
2. Panel Instruction  
Front view  
DT-X91F  
PHONE: Earphone jack, for SDI embedded audio, HDMI embedded audio monitoring  
POWER: Power on/off  
Connect with power cable, press the “POWER” and the power indicator is turned on and the monitor  
will be switched on and get into normal working status. Press the “POWER” again, the indicator is  
turned off and monitor is switched off.  
Disconnect with power cable or battery if the monitor will not be used for a period of time.  
SOURCE: Input signal selection, revolve the “ENTER” to select the input video signal.  
F1: User definable function key 1  
FOCUS: Peaking Focus Assist  
Press “FOCUS” once, it will display the current peaking on/off status. Press “FOCUS” again to switch  
on RED line focus assist, switch on BLUE line focus assist, and switch off in turn.  
F.COLOR: False color  
Press “F.COLOR” once, it will display the current false color on/off status. Press “F.COLOR” again to  
switch on/off the false color mode.  
DISPLAY: Display current settings  
Press “Display” to display safety mark, title and the current input signal information  
F2: User definable function key 2  
F3: User definable function key 3  
WAVEFORM: Display waveform  
Press “WAVEFORM” once, it will display the waveform menu as:  
Revolve “ENTER” to select a waveform display mode and turn it on.  
The selected waveform will display on the screen.  
VECTOR: Display vector scope  
Press “VECTOR” to switched on/off the Vector scope  
MENU: Press to enter Menu  
ENTER: Select and Apply  
Under menu system, revolve “ENTER” to adjust settings and press to apply; and out of menu system,  
directly revolve “ENTER” to adjust volume.  
TALLY Light: Red, Green and Yellow 3-color TALLY indicator  
Speaker: Output SDI, HDMI and Analog audio  
Rear view  
DC 12V IN: Connect with DC12V 4-pin XLR power adapter.  
TALLY Light: Red, Green and Yellow 3-color TALLY indicator  
Battery mount:  
Connect with SSL-JVC50 battery (optional) to power the monitor.  
SDI-OUT: HDMI converted to SDI output (BNC connector)  
SDI LOOP1/2: HD/SD-SDI loop through output (BNC connector)  
HDMI-IN: HDMI input  
TALLY controlling port (RS-232): Terminal description is as follows:  
Terminal  
1
2
3
4
5
6
7
8
9
Description  
Y
G
R
GND GND GND  
The RED light is on when connecting the terminal “R” with “GND”, and goes out when disconnecting.  
The GREEN light is on when connecting the terminal “G” with “GND”, and goes out when disconnecting.  
The YELLOW light is on when connecting the terminal “Y” with “GND”, and goes out when disconnecting  
HDMI-LOOP: HDMI loop through output  
SDI IN1/2: HD/SD-SDI input (BNC connector)  
CVBS-IN: Composite video input (BNC connector)  
Input formats  
Input  
Supported formats  
CVBS  
PAL / NTSC  
480I / 576I / 480P / 576P  
1080i (60 / 59.94 / 50)  
720p (60 / 59.94 / 50)  
HDMI  
SDI  
1080p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)  
1080i (60 / 59.94 / 50)  
1080p (30 / 29.97 / 25 / 24 / 23.98)  
1080psf (30 / 29.97 / 25 / 24 / 23.98)  
720p (60 / 59.94 / 50)  
SMPTE-274M  
SMPTE-RP211  
SMPTE-296M  
SMPTE-125M  
ITU-R BT.656  
480i (59.94)  
576i (50)  
DT-X91H  
Front view  
PHONE: Earphone jack, for SDI embedded audio, HDMI embedded audio and analog audio monitoring  
POWER: Power on/off  
Connect with power cable, press the “POWER” and the power indicator is turned on and after 10  
seconds, the monitor will be switched on and get into normal working status. Press the “POWER”  
again, the indicator is turned off and monitor is switched off.  
Disconnect with power cable or battery if the monitor will not be used for a period of time.  
CVBS: Press to switch the input signal to Composite video  
HDMI: Press to switch the input signal to HDMI  
SDI: Press to switch the input signal to SDI  
SCAN: Overscan / Underscan switch  
MENU: Press to enter Menu  
F1: User definable function key 1  
F2: User definable function key 2  
RATIO: 16:9 and 4:3 switch  
ZOOM: Picture Zoom-in  
Press “ZOOM” to switch ZOOM1: Canon DSLR scale zoom-in, and ZOOM2: pixel to pixel zoom-in.  
DISPLAY: Display current settings  
Press “Display” to display safety mark, title and the current input signal information  
ENTER: Select and Apply  
Under menu system, revolve “ENTER” to adjust settings and press to apply;  
and out of menu system, directly revolve “ENTER” to adjust volume.  
TALLY Light: Red, Green and Yellow 3-color TALLY indicator  
Speaker: Output SDI, HDMI and Analog audio  
Rear view  
DC 12V IN: Connect with DC12V 4-pin XLR power adapter.  
Battery mount: Connect with SSL-JVC50 battery (optional) to power the monitor.  
CVBS IN: Composite video input (BNC connector)  
SDI-LOOP: 3G/HD/SD-SDI loop through output (BNC connector)  
SDI-IN: 3G/HD/SD-SDI input (BNC connector)  
HDMI-LOOP: HDMI loop through output  
HDMI-IN: HDMI input  
TALLY controlling port (RS-232): terminal description is as follows:  
Terminal  
1
2
3
4
5
6
7
8
9
Description  
Y
G
R
GND GND GND  
The RED light is on when connecting the terminal “R” with “GND”, and goes out when disconnecting.  
The GREEN light is on when connecting the terminal “G” with “GND”, and goes out when disconnecting.  
The YELLOW light is on when connecting the terminal “Y” with “GND”, and goes out when disconnecting.  
AUDIO L: Stereo audio left channel input (RCA connector)  
AUDIO R: Stereo audio right channel input (RCA connector)  
CVBS-LOOP: Composite video loop through output (BNC connector)  
TALLY Light: Red, Green and Yellow 3-color TALLY indicator.  
Input formats  
Input  
Supported formats  
CVBS  
PAL / NTSC  
480I / 576I / 480P / 576P  
1080i (60 / 59.94 / 50)  
720p (60 / 59.94 / 50)  
HDMI  
1080p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)  
1080p (60 / 59.94 / 50)  
1080i (60 / 59.94 / 50)  
1080p (30 / 29.97 / 25 / 24 / 23.98)  
1080psf (30 / 29.97 / 25 / 24 / 23.98)  
720p (60 / 59.94 / 50)  
SMPTE-425M  
SMPTE-274M  
SDI  
SMPTE-RP211  
SMPTE-296M  
SMPTE-125M  
ITU-R BT.656  
480i (59.94)  
576i (50)  
DT-X91C  
Front view  
PHONE: Earphone jack, for HDMI embedded audio and analog audio monitoring  
POWER: Power on/off  
Connect with power cable, press the “POWER” and the power indicator is turned on and after 10  
seconds, the monitor will be switched on and get into normal working status. Press the “POWER”  
again, the indicator is turned off and monitor is switched off.  
Disconnect with power cable or battery if the monitor will not be used for a period of time.  
CVBS: Press to switch the input signal to Composite video  
HDMI: Press to switch the input signal to HDMI  
B/W: Black and White mode  
SCAN: Overscan / Underscan switch  
MENU: Press to enter Menu  
F1: User definable function key 1  
F2: User definable function key 2  
RATIO: 16:9 and 4:3 switch  
ZOOM: Picture Zoom-in  
Press “ZOOM” to switch ZOOM1: Canon DSLR scale zoom-in, and ZOOM2: pixel to pixel zoom-in.  
DISPLAY: Display current settings  
Press “Display” to display safety mark, title and the current input signal information  
ENTER: Select and Apply  
Under menu system, revolve “ENTER” to adjust settings and press to apply;  
and out of menu system, directly revolve “ENTER” to adjust volume.  
TALLY Light: Red, Green and Yellow 3-color TALLY indicator  
Speaker: Output HDMI and Analog audio  
Rear view  
DC 12V IN: Connect with DC12V 4-pin XLR power adapter.  
Battery mount:  
Connect with SSL-JVC50 battery (optional) to power the monitor.  
CVBS IN: Composite video input (BNC connector)  
HDMI-LOOP: HDMI loop through output  
HDMI-IN: HDMI input  
TALLY controlling port (RS-232): terminal description is as follows:  
Terminal  
1
2
3
4
5
6
7
8
9
Description  
Y
G
R
GND GND GND  
The RED light is on when connecting the terminal “R” with “GND”, and goes out when disconnecting.  
The GREEN light is on when connecting the terminal “G” with “GND”, and goes out when disconnecting.  
The YELLOW light is on when connecting the terminal “Y” with “GND”, and goes out when disconnecting  
AUDIO L: Stereo audio L input (RCA connector)  
AUDIO R: Stereo audio R input (RCA connector)  
CVBS-LOOP: Composite video loop through output (BNC connector)  
TALLY Light: Red, Green and Yellow 3-color TALLY indicator  
Input formats  
Input  
Supported formats  
CVBS  
PAL / NTSC  
480I / 576I / 480P / 576P  
1080i (60 / 59.94 / 50)  
HDMI  
720p (60 / 59.94 / 50)  
1080p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)  
3. Menu Operation  
Press “MENU” and it will display menu system  
Revolve “OK” to select an item. The selected item will be highlighted display.  
Press “OK” to enter the selected item.  
Under menu system, press “MENU” to back to previous menu.  
The menu will automatically save and quit if it remains idle.  
4. Picture Settings Submenu  
The Picture Settings Submenu includes:  
CONTRAST: 0-100 value adjustment  
BRIGHTNESS: 0-100 value adjustment  
HUE: 0-100 value adjustment  
(Only available under Composite input)  
SATURATION: 0-100 value adjustment  
SHARPNESS: 0-100 value adjustment  
5. System Configuration Submenu  
The System Configuration Submenu includes:  
RATIO: Select “16:9” or “4:3” to adjust the aspect ratio.  
SCAN: “UNDERSCAN” / “OVERSCAN” selection  
ZOOM: “OFF”, “ZOOM1” and “ZOOM2” selection  
ZOOM1: Canon DSLR scale zoom-in  
ZOOM2: Pixel to Pixel zoom-in  
MARKER: Select and set the safety mark  
scale from 80%, 85%, 90% and 95%.  
FLIP: Select “YES” to flip the image by 180 .  
RESET: Revolve “OK” to RESET and press to  
recover all to factory setting.  
6. OSD Settings Submenu  
The OSD Settings Submenu includes:  
LANGUAGE: Menu language English / Chinese selection  
H-POSITION: Menu horizontal position (0-100) adjustment, real-time preview, default value: 50, center.  
V-POSITION: Menu vertical position (0-100) adjustment, real-time preview, default value: 50, center.  
DURATION: Menu timeout setting  
Set a time (in seconds) in which the menu  
will automatically quit if remains idle.  
Default: 10 seconds; Range: 5 seconds to  
60 seconds.  
7. Title Settings Submenu  
Revolve "OK" button to select the letters, and press "OK" to input. Select SPACE to input space and DEL to  
delete the left letter. Max 10 letters are supported.  
After setting, press "MENU", the system will  
save data to current user and quit menu. The  
menu will automatically save and quit if it  
remains idle.  
8. Display Settings Submenu  
The DISPLAY settings submenu is to select the  
items to be displayed on screen when  
‘DISPLAY” button is pressed. Revolve "OK" to  
turn on/off the items:  
(1) INFO: Including Input format, aspect ratio,  
underscan/overscan, zoom status  
(2) MARKER: Safety mark  
(3) TITLE: User edited title  
(4) MARKER4:3: The 4:3 scale mark on 16:9  
image. (Only available under HD input)  
9. FUNCTION KEY Settings Submenu  
The F KEY Settings Submenu is to define Function Keys on the front keyboard.  
The DT-X91F has 3 function keys:  
F1, F2 and F3;  
The DT-X91H and DT-X91C has 2 function keys:  
F1 and F2.  
The available function items of each model are:  
-------------------DT-X91F-------------------  
01-RATIO: Aspect ratio switch  
-------------------DT-X91H-------------------  
01-RATIO: Aspect ratio switch  
02-SCAN: Underscan / Overscan switch  
03-ZOOM: Picture Zoom-in  
02-SCAN: Underscan / Overscan switch  
03-ZOOM: Picture Zoom-in  
04-B/W: Color / Black & white switch  
05-BLUE ONLY: Blue only mode switch on/off  
06-ZEBRA: Zebra over exposure switch on/off  
07-VECTOR: Vector scope switch on/off  
08-PATTERN: Internal colorbar switch on/off  
09-RGB HIST: R, G, B Histogram switch on/off  
10-TIMECODE: SDI timecode display switch on/off  
11-F.COLOR: False color mode switch on/off  
12-AUDIO BAR: Audio meter display switch on/off  
13-FOCUS: Peaking focus assist switch on/off, and  
red/blue selection  
04-B/W: Color / Black & white switch  
05-FLIP: Image flip  
-------------------DT-X91C-------------------  
01-RATIO: Aspect ratio switch  
02-SCAN: Underscan / Overscan switch  
03-ZOOM: Picture Zoom-in  
04-B/W: Color / Black & white switch  
05-FLIP: Image flip  
14-FLIP: Image flip  
10. Specifications  
LCD Performance  
Size  
9.0 inches  
Resolution  
Aspect ratio  
Color system  
Brightness  
Contrast  
1280 RGB 800  
16:9/4:3  
NTSC/PAL  
250cd/m2  
700:1  
Color  
16.77 million colors  
H/V:140/120  
Viewing angle  
Video Format  
SMPTE-425M **  
1080p (60 / 59.94 / 50)  
1080i (60 / 59.94 / 50)  
SMPTE-274M  
1080p (30 / 29.97 / 25 / 24 / 23.98)  
1080psf (30 / 29.97 / 25 / 24 / 23.98)  
720p (60 / 59.94 / 50)  
SDI *  
SMPTE-RP211  
SMPTE-296M  
SMPTE-125M  
ITU-R BT.656  
480i (59.94)  
576i (50)  
480I / 576I / 480P / 576P  
1080i (60 / 59.94 / 50)  
HDMI  
720p (60 / 59.94 / 50)  
1080p (60 / 59.94 / 50 / 30 / 29.97 / 25 / 24 / 23.98)  
General  
Working voltage  
DC/ Battery 6.5V-17V  
DT-X91F  
DT-X91H  
DT-X91C  
18W  
16W  
12W  
Power consumption  
Working temperature  
Working humidity  
Storage temperature  
Storage humidity  
Dimensions  
0
+40  
10% 90%  
-15 +60  
10% 90%  
236 171 48mm  
970g  
Net weight  
* DT-X91C doesn’t support SDI input;  
** Only DT-X91H support SMPTE-425M format.  
11. Packing List  
1. Monitor  
1
1
1
1
1
1
1
2. User Manual  
3. Power adaptor  
4. Power cable  
5. Sun hood  
6. Screw ball head  
7. LCD protection film  
This model is manufactured, warranted and supported by SWIT Electronics Co., Ltd. / SWIT Electronics USA, LLC,  
and distributed in North America by JVC Professional Video Products.  
To obtain service or for further information, please contact:  
SWIT Electronics USA, LLC.  
Address: 4300 Stevens Creek Blvd., Suite 230, San Jose, CA 95129  
Toll free: 1 866 986-SWIT (7948) • Tel: 408 260-8258 Fax: 408 228-8438  
Version: 130308  

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