Shenyang Torch Bigtide Digital Technology 19LCD1916SM User Manual

REV A2

19" LCD MONITOR

User Manual

19" LCD Monitor

HL1916AMT-L/R

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19" LCD MONITOR

REV A2

1. Application........................................................................................................................................................................3

2. Declarations ......................................................................................................................................................................1

Safety precautions.........................................................................................................................................................4

Medical Equipment.....................................................................................................................错误！未定义书签。

Environmental Requirements......................................................................................................错误！未定义书签。

3. Installation.........................................................................................................................................................................8

4. Start-up..............................................................................................................................................................................9

4.1 Connecting the power and signal cables .................................................................................................................9

4.1.1 Little cover (removing) ..............................................................................................................................10

4.1.2 Cable (attaching) ........................................................................................................................................10

4.1.3 Little cover (attaching)...............................................................................................................................11

4.2 Power up the display ............................................................................................................................................. 11

4.3 Adjusting the image geometry ..............................................................................................................................11

4.4 Adjusting the brightness and contrast ...................................................................................................................12

4.5 Screen saver ..........................................................................................................................................................12

5. Connections.....................................................................................................................................................................13

5.1 Connecting the flat panel display..........................................................................................................................13

5.2 Connection panel...................................................................................................................................................13

5.3 Information on additional serial interface (Service Only).....................................................................................14

5.4 Analog and digital inputs (DVI-D, VGA).............................................................................................................14

5.5 Power supply connection ......................................................................................................................................14

5.6 Serial interface ......................................................................................................................................................14

6. Adjustments.....................................................................................................................................................................15

6.1 Picture adjustment.................................................................................................................................................15

6.2 Optimum picture quality ....................................................................................................................................... 16

6.3 OSD menu.............................................................................................................................................................16

6.3.1 Keys function hints ....................................................................................................................................16

6.3.2Key functions without active OSD menu....................................................................................................17

6.3.3Key functions in the OSD menu .............................................................................................

6.3.4 Submenu calls ............................................................................................................................................17

6.3.5 Locking of OSD menu ...............................................................................................................................17

6.3.6 Keys assignment and operation LED.........................................................................................................18

6.4 Description of the menus ......................................................................................................................................19

7. Fault diagnostics .............................................................................................................................................................22

8. Technical data .................................................................................................................................................................24

8.1 Display ..................................................................................................................................................................24

8.2 Power supply......................................................................................................................................................... 24

8.3 Electronics.............................................................................................................................................................25

8.4 Inputs/outputs........................................................................................................................................................25

8.4.1 Analog signal input ....................................................................................................................................25

8.4.2 Digital signal input.....................................................................................................................................25

8.4.3 Serial interface ...........................................................................................................................................26

8.4.4 Timing Input...............................................................................................................................................26

8.5 Controls and connection elements ........................................................................................................................26

8.6 Mechanical design.................................................................................................................................................27

8.7 Climatic conditions ...............................................................................................................................................27

8.8 Mechanical requirements ......................................................................................................................................28

8.9 Safety specifications .............................................................................................................................................28

8.10 Electromagnetic compatibility ............................................................................................................................29

9. Dimensional drawings.....................................................................................................................................................29

9.1 Front 、Platform and Side view ..........................................................................................................................29

10 Remarks and contact address .........................................................................................................................................30

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1. Application

This high-resolution color display is specifically designed to meet the rigorous
performance standards needed for diagnostic, the left one with glass and right one with
Touch screen interventional radiology, and other medical applications. To guarantee image
integrity, features include accurate signal conversion and a wide range of interfacing
options.

Compact design -Low weight and small size with improved performance make the

monochrome flat panel display HL1916AMT preferable to conventional CRT monitors.

Embedded LUT-This monitor is factory calibrated to achieve DICOM part 3.14

compliance and Linear gray level reproduction at the factory set point. 5 different settings
are stored within the display.

Screen resolution- HL1916AMT is equipped with a panel with Super In Plane switching

technology. The optimal picture resolution is 1280 x 1024 pixels. Video signals with other
resolutions typical to medical engineering are optimally zoomed in or out to the screen
size.

Remark -

All relate to the touch screen only applies to HL1916AMT-R.

2. Declarations

Medical Equipment
With respect to electric shock, Fire
and mechanical hazards only in
accordance with

ANSI/AAMI ES60601-1:2005＆
CAN/CSAC22.2 No.60601-1:2008

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Safety precautions

Regular maintenance and calibration are recommended

Please note that liquid crystal displays such as the HL1916AMTdo not have a
failure rate of zero and image parameters may change over time (e.g.
luminance or discoloration). Please ensure that all measures are taken to
prevent injuries or incorrect diagnoses. Regular maintenance and calibration
are recommended.
Correct and safe operation of the flat panel displays is dependent on proper
transport, storage, installation and assembly, as well as careful operation and
maintenance. The units must only be used for applications for which monitors
are normally used. The information in the Section "Technical data" must be
observed exactly.
For the sake of safety, the following precautions must be observed:

Explanation of the symbols

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Attention: Consult the accompanying documents

Dispose of in accordance to your countries requirements

European comformity

China Quality Certification

Alternation current (AC)

Protective earth

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TUV approval mark

China Rohs symbol

Danger: There is a danger to life if the warning information is not
observed. Severe personal injury or damage to property may occur.
Do not open the unit yourself.

Only use a perfect power supply cable

A damaged power supply cable may result in a fire or electric shock. When
disconnecting the power supply cable, always do so by holding the plug.

Do not insert any objects into the housing

Objects inserted into the housing may result in damage to the unit or personal
injury.

Do not place any objects on top of the units

Penetrating liquids may result in a fire or electric shock.

Connection

No contact to a patient must occur when handling the cables.

Caution

Incorrect installation may result in extensive damage to property.
Installation should be carried out by trained personnel

When installing your medical electrical system with our products in an
environment with patients, please observe the safety requirements of EN
60601-1 (IEC60601-1) for "Specifications for the safety of medical electrical
systems" in order to prevent injury to patients and users of your systems.

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Take appropriate measures to particularly ensure that discharge currents
remain below the required limits: Appropriate measures:

- Disconnecting devices for signal input or output unit

- Use of a safety transformer

- Use of additional PE conductor

Only use the signal cables and interface cables specified by the manufacturer
for the installation.

Use power cables with a PE contact. Only insert into sockets with a PE
contact.

For certain applications, the video earth can be separately connected to the PE
via the additional PE connection in the plug panel (observe IEC 60601-1).

Close the plug panel using the provided cover (meaning the display stand),
and secure using the screws.
Turn switch off and then remove power cord.

Mounting information: The stability of the display must be guaranteed

following mounting of the foot/holder. The immersion depth of the mounting
screws has to be 10 to 12 mm including a 3 mm VESA mounting plate. (See
also table "Mounting screws" on the following). All these requirements are
satisfied when using the original foot. All requirements must be observed
when using customer-specific mounting solutions.

Notice for users: The plug panel closed by the cover (display stand), must not

be opened by users.

Servicing information: If housing components have to be removed for

servicing, this must not be carried out in the presence of patients, the user, or
other persons not involved with servicing.

The following applies to installations in the USA and Canada: Molded power

supply plugs must comply with the requirements for "Hospital Grade
Attachments" UL 498.

Caution
Failure to observe the warnings may result in substantial damage to
property.

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Provide sufficient heat dissipation

Slots are provided at the rear of the housing. The display must be placed or
secured on a hard, level surface at least 10 cm from the wall and 15 cm away
from other devices. Several displays can be butt-mounted horizontally and
vertically.
The following must be observed when mounting (VESA connection):

Mounting screws

Number 4

Thread M4

Strength 12

Immersion depth Min. 10 mm; Max. 12 mm

Torque Max. 3 Nm

The permissible ambient temperature range (5 °C ... 40 °C) must not be
violated. Do not subject device to unnecessary shocks. Take care when

transporting! Use the original packaging! The panel in particular should be

protected against shocks.

When touching the panel surface, the mechanical contact or an electrical
discharge may cause a brief disturbance in the picture quality.

Care of unit / cleaning agents

− The front panel is extremely sensitive to mechanical damage. Avoid all
scratches, knocks etc.!

− Remove water drops immediately; extended contact with water
dismonochromes the surface.
Clean the front panel when dirty ,using a micro fiber cloth and, if necessary, a
glass cleaning agent*. Only clean housing parts using a cleaning agent for
plastics*.

z Note:

Do not use cleaning agents containing solvent, e.g. petroleum spirit!

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3. Installation

Provide adequate ventilation

Ventilation slots are located on the rear of the housing.

Ambient temperature

The permissible ambient temperature range must not be violated.

Minimize reflections

The display should be positioned so that reflections of lights, windows,
furniture with shiny surfaces or light-monochrome walls do not appear on the
screen.

Minimize mirroring

In order to reduce mirroring on the unit, ceiling lighting or reflected light (no
dazzling) should be used. Mirroring can only be eliminated if the screen is
clean and free of grease. Clean the display using a suitable micro fiber cloth.

Change of environment

If the unit is brought into a warm environment from a cold one, water may
condense upon it. The unit should not be switched on until all the condensed
water has evaporated, including that inside the unit. This may take several
hours, depending on the conditions.

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4. Start-up

Caution

In order to ensure safe operation of the equipment, close attention must be
paid to the information contained in this Instruction Manual as well as the
warnings in Section 2 "Safety precautions".

Caution Information for end customer

None of the settings must be changed on site by the user, otherwise the
guarantee is canceled. This also applies to settings made using the HL1916
AMT keys. These are therefore locked for certain applications. If settings
have to be changed, please contact the responsible servicing department.
The display is designed for individual connection to a graphics card with a

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power supply of AC100-240V±10%Volt (TN-S system with PE conductor).
If the display is to be used in a sequence of several displays, or if it is not
exactly known whether the graphics card standard can be output by the
display, refer to Section 5.1 "Connection of the flat panel display".
In order to start the unit properly, the following steps should be carried out in
the given sequence.

4.1 Connecting the power and signal cables

Caution

Use a power cable with PE conductor corresponding to the safety
requirements of the respective country of use. Note for North America:
Molded power supply plugs must comply with the requirements for hospitals
with respect to CSA Std. C22.2 No. 21 and UL 498.The power supply and
signal connections are located on the rear of the monochrome flat panel
display.

Note

Note that the cables are not positioned when you receive the display (power
cable and DVI-D cable). The following steps are only necessary if you need
to connect/disconnect the cables of the scope of supply.

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4.1.1 Little cover (removing)

Remove the one screws with an M4 Slot screwdriver (one turn suffices). Open
the little cover and remove it

4.1.2 Cable (attaching)

Connect the cables to the display.

Connect the USB cable .
Connect the power cable .

15-pin Sub-D connector: the flat panel display can be connected to the

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computer system using the Sub-D connector. The display is adapted using an
OSD menu.
DVI connection: The connection to the computer can also be made via the
digital single link or via the analog channel of the DVI connection. The
picture quality, noise immunity and radiated interference of the complete
system depend on the cable quality and length.

USB connection：you can connect the touch screen via the USB connector to

the computer to control the touch screen.
Serial connection: you can connect the display via the RJ45 connector to the
computer for firmware updating.

4.1.3 Little cover (attaching)

Lead the monitor end of the cables through the little cover’s cable duct.

Connect the little cover to the rear cover.

4.2 Power up the display

Power up the display. The operation LED lights up.

4.3 Adjusting the image geometry

The display automatically recognizes the used standard, and set-up values for

each standard are preprogrammed. However, depending on the graphics card

used, it may still be necessary to align and size the picture for the selected

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standard (see Section 6.1 "Picture adjustment"). Normally auto adjust will

work.

4.4 Adjusting the brightness and contrast

The brightness and contrast must be adjusted for the respective graphics card

(different output levels) in the system on site.

Note on adjustment

− Use the SMPTE test pattern.

− Adjust the brightness so that image sections with 5% and 0% blackness still

visibly contrast from one another.

− Adjust the contrast so that image sections with 95% and 100% whiteness

still visibly contrast from one another. To adapt the luminosity to the ambient

lighting, adjust the backlight brightness (note: 500 cd/m² factory setting is

then modified).

4.5 Screen saver

A screen saver function should be used in order to reduce "image sticking"

which can occur in TFT displays. It is high risk to display a static graphic

over half an hour. Image sticking is the effect where a faint image of the

previous screen contents can still be seen after the display contents have

changed. By using a screen saver with permanently changing screen contents,

unnecessary effects of the same image are avoided.

If the keyboard is locked, contact the servicing department in order to unlock

it. The guarantee is cancelled if you unlock it yourself!

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5. Connections

5.1 Connecting the flat panel display

Note

All screening precautions contained in the corresponding EMC guidelines

must be observed. If these guidelines are not observed, interference signals

could penetrate the monitor.

Information on cable installation

Only screened cables are permitted for the signal connections.

All connectors should be of screw or locking types (as far as possible).

Signal and power cables must not be routed in the same duct.

The display must not share a power supply with motors or valves (glitches!).

5.2 Connection panel

A connection panel for the signals and power supply is located at the rear of

the flat panel display underneath the stand and its cover.

6-PIN RJ45 RS232
CONNECTOR

USB CONNECTOR

Digital input （Female）：DVI

Analog VGA input（Female）：
15pin D-Sub connection

Power supply connection

GND

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5.3 Information on additional serial interface (Service Only)

Serial connection: you can connect the display via the RJ45 connector to the

computer for firmware updating and monitor test.

5.4 Analog and digital inputs (DVI-D, VGA)

15-pin Sub-D connector

Connect VGA cable with 15-pin Sub-D connector (male) for the analog input

to the 15-pin Sub-D connector (female).

DVI socket

With DVI-D digital signal.

5.5 Power supply connection

Note

Device fuses can not be exchanged outside of the repair centers.

The display power supply is connected using an appliance plug. Only use the

power cable supplied in the delivery, or a cable with PE conductor and

appliance socket to DIN 49 547, IEC 320.

Caution

A power cable with PE conductor must be used which corresponds to the

safety requirements of the respective country of use.

5.6 Serial interface

Caution

No other units may be connected to the service socket. Connection or

disconnection of a unit may only be carried out by servicing personnel or

those trained by them. A Serial Spot Meter or Universal Serial Luminance

Meter must not be connected in the presence of patients.

The display has a serial RJ45 interface sockets to update the SW.

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6. Adjustments

6.1 Picture adjustment

This section describes the settings for operation of the flat panel display with

a video source. The most important settings are:

Adjusting the graphics memory of the video source

As with all monitors, the flat panel display also has certain limits, e.g.

maximum resolution and vertical frequency. The graphics adapter must be set

when using the flat panel display such that the limits are observed.

Fine adjustment of the flat panel display

Note

Fine adjustment of the flat panel display can only be carried out via the analog

port 15-pin SUB-D. The digital input (DVI-D) does not require a fine

adjustment since the display signal is always optimum.

RGB picture sources via 15-pin Sub-D connector supply analog signals which

are basically intended for conventional CRT monitors and which are

processed directly by them.

In contrast, the analog signals must be converted for a flat panel display into

digital signals by a video digitizer. Depending on the picture source, cable

length and video mode (e.g. VGA, SVGA, XGA) this conversion may cause

certain deviations which cannot be corrected fully automatically by the flat

panel display. A manual fine adjustment is therefore necessary during which

the flat panel display (or, more precisely, the video digitizer) is matched to the

respective video source. The fine adjustment comprises e.g. setting the

horizontal/vertical picture position and the picture sharpness. This can be

carried out for the color flat panel display HL1916AMT using an OSD menu.

To optimize the display settings for the installed graphic board, and to ensure

all gray levels are distinguishable, we recommend to adjust the brightness and

contrast levels for and only for analog inputs. Note that the calibration (in the

Look Up Table) is not changed by these adjustments (All the monitors are and

remain factory calibrated):

Using a 100% black picture and an appropriate measurement device (a spot

meter recommended), decrease the brightness level using the OSD controls

until the measurement device displays a constant level (i.e. the measured

value no longer changes). Once this is achieved, increase the brightness level

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slightly until the display is just above the absolute lowest black level (one step

is generally sufficient).

Similarly, set the white level using a 100%-white test pattern and the

measurement device. Only the contrast level should be adjusted to ensure that

the black level remains unchanged.

• Control again the black value did not change. In case it did you need to

duplicate the two previous steps until it does not change anymore (cause:

pedestal).

Increase the contrast level until the measurement device no longer detects an

increase in luminance. Once this is achieved, decrease the contrast level

slightly (1 or 2 steps is generally sufficient).

At this point, the display is configured for optimal performance with the

installed graphic board. If one is not yet satisfied with the luminance level, the

black and white levels can be further increased by adjusting the backlight

level in the OSD menu. Please note that higher backlight level settings tend to

reduce the stability of luminance over time.

6.2 Optimum picture quality

In order to achieve an optimum picture quality, the monochrome flat panel

display HL1916AMT should be operated with a graphics resolution of 1280 x

1024 pixels (settings for graphics card in the PC). When adjusting the picture

position and size, ensure that the picture appears exactly on the active surface

of the display and that it is not offset by even one pixel. For example, if the

horizontal position is offset by one step to the right, the right-hand edge of the

picture will disappear, and a black pixel column will appear at the left-hand

edge. And similarly for an offset to the left, top or bottom. If the vertical lines

are still slightly fuzzy, adjust the setting "Frequency/phase" (see Section 6.4

"Description of the menus").

6.3 OSD menu

6.3.1 Keys function hints

A “dynamic help for keypad function” is available for each menu: it explains
the role of each key depending on the OSD menu window, which is currently

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active.

6.3.2Key functions without active OSD menu

Key Action

Menu Activate OSD

Up Adjust Backlight

Down Analog Input auto balance

* Scenario in case all signal sources is available. If not, the signal from the next available source will be displayed.

6.3.3Key functions in the OSD menu

Key(s) Situation Action
Menu
Up

Always Jump to next line

Slide controller Increase value
Selection point To previous selection
Command "Enter key"

Down

Slide controller Decrease value
Selection point To subsequent selection

Exit

Except "Exit OSD" menu One menu level upwards (settings are

retained)

In "Exit OSD" menu Return to main menu (settings are

retained)

6.3.4 Submenu calls

Press the “Menu” key while the OSD is active, the function icon will jump to
next line. Pressing the “Up” key, the coordinate submenu will be selected.

6.3.5 Locking of OSD menu

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Key(s) Action

In a sequence
EXIT , Up, Up ,Up

Lock or unlock OSD If the OSD is locked, it is only possible to
switch over the source (see Section 6.3.2).

6.3.6 Keys assignment and operation LED

A “dynamic help for keypad function” is available for each menu: it explains
the role of each key depending on the OSD menu window, which is currently
active.

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6.4 Description of the menus

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Main Menu Function

Contrast 0…255

Brightness 0…255

Brightness

Backlight 0…255

Adjustment

range

Description

Adjustment of contrast
This allows the brighter area to be seen

more distinctly. The center point is in 128
position.

Note: for DVI-D signals the Contrast
setting is optimized. Manual changes are
not recommended.

It is used to adjust the Brightness of the
monitor. The center point is in 255 position.

This allows the darker area to be seen more
distinctly.

Note: for DVI-D signals the brightness
setting is optimized. Manual changes are
not recommended.

Adjustment brightness of LCD backlight to
adapt total brightness for room illumination

Position

Set desired Brightness level:
Three fixed Brightness level are available
The default value is:
Setting1: 500cd/m

Sertting3: 700 cd/m

2

; Setting2: 600cd/m2;

2

SETTINGS

Setting1
Setting2
Setting3
User

While choose setting 1,2,3 state it will
recall factory default Black level, Contrast,
Backlight

H Position 0…100% Shift picture in horizontal direction

V Position 0…100% Shift picture in vertical direction

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Picture
Source

Frequency
(VGA
only)

Phase
(VGA

Adjust phase of the input signal.

only)

DVI-IN
VGA-IN(A

nalog)

Adjust the frequency and phase of the input
signal.

Select source for main display
When you enter this OSD menu the current

source is highlighted.
Following switch off and on of the display,

the picture sources are searched one after
another.

The auto functions are used to assist the
automatic setting of parameters. The quality
of settings depends on the picture contents
and the type of synchronization.

Corresponding items in the OSD can adjust
all settings finely.

Auto
function

(Analog
input
only)

Language

Auto-

On/Off

Balance

Auto

On/Off

-Config

Execute

Auto adjust
on mode

On/Off

change

English
Chinese

Automatically get input signal match with
the monitor

Automatically adjusts the image position,
H-Size (or V-Size)

The selected auto functions are executed.
Note: The quality of the function depends

on the applied picture contents. To get
better effect it is recommended to apply full
screen and including whiteness contents
picture.

Enable or disable auto-adjust on mode
change

Select the language of OSD menu.
Note: English menu is default state.

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You can make further settings for the picture source

Others

OSD—Hposition

OSD—Vposition

Hot Key On/Off

Interpolatio

Sharpness

n filter 1 to
7

Adjustment of OSD horizontal position
(Default state is on the bottom right corner

of the screen)

Adjustment of OSD vertical position
(Default state is on the bottom right corner
of the screen)

Enable or disable the Hotkey. The up key is
used for brightness, down key is used for
Auto Adjust.

One of the 7 filters can be selected for the
focus setting to reduce scaling artifacts.
Interpolation filters depend on the input
resolution. A filter is not usually used with
1280X1024 since each pixel is controlled
by its own pulse. The user should
individually adjust the filter depending on
the application. The default interpolation
filter position is 1.

Service
level 2

OSD Lock
Timer 120sec

If there is no action in 2 minutes, the OSD
will be locked automatically. The OSD’s
content will be saved.

Status Current display settings can be called here

in the respective picture mode: Operate
hours of display, firmware version, OSD
version, configuration version, current
source, current temperature, current timing
of input signal, current LUT inside the
monitor.

Settings in this menu must only be carried out by service person*

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Accept

Quick OSD menu and either save or reject
the changes.

changes

Quit OSD menu

If you have reached this menu

Reject

unintentionally, you can return to the main

changes

menu using the EXIT key.

If this message is displayed, you do not
have the authority to carry out the changes

OSD is locked

in the OSD menu.
Please contact your servicing partner in this

case.

* Service level 2 enter: while the highlight line is on the service level 2 position, press 1 x
Up, and 2 x Down keys, it will enter the following submenu.

LUT select and factory settings recall: Contrast; Brightness;

Service

Backlight; Setting1; OSD position; corresponding LUT

level2

factory recall. (The default state is Gamma2.2LUT)

CIE Select CIE LUT

DICOM Select DICOM LUT

Gamma 1.8 Select Gamma 1.8 LUT

Gamma 2.0 Select Gamma 2.0LUT

Gamma 2.2

Native

FACTORY

RESET

7. Fault diagnostics

Select Gamma 2.2
LUT(default)

Select panel native
characteristics

Load the factory setting

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Fault Cause Remedy

No picture appears on
the display, operation

Power cable not inserted
or incorrectly inserted

Insert power cable

LED off
No picture appears on
the display, operation
LED green blinking
Fuzzy picture,
interference in

No video signal Check video cable
Video source not

Check video source

supplying a signal

Scanning frequency or

Adjust frequency and phase

phase incorrectly set

vertical lines
Other faults –LED
orange blinking

Loose plugs Plug cables in properly and

secure them

Faulty cable Replace cable

Other faults: “Temp.
High” on screen

Temperature shutdown
value has been reached

Display will be automatically
shut down after a certain time
(and turn on again when the
temperature decreases enough
again)

Other information available from the 2-monochromes LED
LED Display status

LED orange

No error, stand-by has been activated

LED green Video signal has been recognized, no error

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8. Technical data

All technical data are valid after a warming-up period of 2 hours.

8.1 Display

Type TFT,color active matrix
Display area 376.32 mm x 301.056 mm
Picture diagonal 19" or 48 cm
Native resolution 1280 x 1024 (full-screen format)
Pixel organization 3 vertical sub pixels
Pixel pitch 0.294 mm x 0.294 mm
Contrast ratio Typically 1000:1
Horizontal
viewing angle
Vertical viewing
angle
Backlight 5pcs* LED
Brightness Typically 1300 cd/m² Factory setting: 500 cd/m²

Typically ± 85°

Typically ± 80°

Lifetime of
backlight

50,000 hours typically for LED
(applies to an ambient temperature for the backlight of 25°C )

8.2 Power supply

Input Voltage

Power
Supply

Power Consumption

Input Connector 3P IEC Type

AC100-240V±10%, 50 / 60Hz;

0.9A-0.4A

<40W

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8.3 Electronics

Multi-standard technology Video modes with resolutions less than 1280 x

1024 can be expanded to the TFT resolution,
and thus utilize the full display area (like
multi-sync CRTs).
In the same way, resolutions higher than 1280
x 1024 can be reduced and then displayed.
(Caution: depending if the timing is frame
buffered or frame sync, image information
might get lost; the gray levels - the color depth
for color images - will also be reduced and
might be visible)

Timing recognition H frequency, V frequency

8.4 Inputs/outputs

8.4.1 Analog signal input

RGB input, H/C Sync
input and V Sync input

Via 15-pin Sub-D connector (female)
Any polarity
Via DVI-D socket (analog pins are

DVI-D input

used)

CVS signal

Video level: 0.5 ... 1.0 Vpp
Sync level: 0.2 ... 0.3 Vpp

8.4.2 Digital signal input

DVI-D input Via DVI socket , single link
DDC Via DVI

26

19" LCD MONITOR

REV A2

8.4.3 Serial interface

RS232 Via RJ45 6pin

8.4.4 Timing Input

Analog Digital

Horizontal frequency 31kHz -82kHz 31kHz -82kHz

Vertical frequency

50.0Hz - 75.0 Hz
(Non-Interlaced)

Input
Signals

Video Signal Analog RGB Digital RGB

Separate Sync. (TTL)

Sync. Signal

Composite Sync.
Sync on green

Pixel Clock 25.0MHz -140.0MHz

Input connector Mini D-sub 15Pin DVI-D

8.5 Controls and connection elements

50.0Hz - 75.0
Hz
(Non-Interlaced)

TMDS

25.0MHz

-140.0MHz

27

19" LCD MONITOR

REV A2

Left Side Four keys for OSD menu, operation-LED
Rear •Power supply connection

• DVI socket

• 15-contact 3-row Sub-D socket

• RS 232 sockets RJ45 6 pin

•USB-B Connection

8.6 Mechanical design

Housing components Aluminum

Visible screen surface Approx. 376 mm x 301 mm

Ventilation slots In rear panel

Degree of protection (front) IP20 to DIN 40 050

Connection panel At rear, covered

Weight: Without stand

6.5 kg (approximate)

Dimensions (W x H x D) in mm
Without stand

425 ×350×78.5mm

8.7 Climatic conditions

Operation

Ambient temperature
range
Temperature gradient Max. 5 °C/h
Relative Humidity 10-80%, no condensation

+10.. +40 °C

Atmospheric pressure 700hPa to 1060hP a

28

REV A2

Transport and storage (packed)

19" LCD MONITOR

Ambient temperature

- 20 ... + 60°C

range
Temperature gradient Max. 5 °C/h
Relative Humidity 10%-85%, no condensation

Atmospheric pressure 500 hPa to 1060hP a

8.8 Mechanical requirements

Operation

Vibration According to EN 60068-2-6 10 ... 58 Hz with ± 0.075 mm deflection

58 ... 500 Hz at 10 m/s²

Shock According to EN 60068-2-27 (single shock) 150 m/s², 6 ms

No permanent shock allowed in operating conditions

Packed unit

Vibration According to EN 60068-2-6 5 ... 9 Hz with ± 3.5 mm deflection 9 ... 500 Hz

at 10 m/s²

Shock According to EN 60068-2-27 (single shock) 250 m/s², 6 ms (in storage

packaging) According to EN 60068-2-29 (permanent shock)

8.9 Safety specifications

IEC 60601-1:2005, ANSI/AAMI ES60601-1:2005＆CSA C22.2

Safety standards

Approvals

Protection class Protection class I
Degree of protection to
DIN 40050
Type B/BF/CF applied
part
Category AP/APG
equipment
Conformity CE

No.60601-1:2008,EN60601-1，EN60601-1-2，GB4943.1-2011，
GB9254-2008，GB17625.1-2012，FCC Part15

cTUVus, CB,CCC,FCC

IP 20

No Applied Part

No AP/APG

29

REV A2

8.10 Electromagnetic compatibility

IEC60601-1-2
FCC Class-B

9. Dimensional drawings

All dimensions in mm.

9.1 Front 、Platform and Side view

19" LCD MONITOR

30

19" LCD MONITOR

REV A1

10 Remarks and contact address

Invalidity of guarantee

All unauthorized electrical or mechanical alterations on or in the unit result in loss of the
guarantee.

Information on the Instruction Manual

For clarity reasons, this Instruction Manual does not contain all detailed information on this
product. Your attention is additionally drawn to the fact that the contents of this Instruction
Manual are not part of a previous or existing agreement, commitment or statutory right and
do not change the latter.

Guarantee

All commitments on the part of customer are contained in the respective sales contract which
also contains the complete and solely applicable warranty conditions. These warranty
conditions in the contract are neither extended nor limited by the contents of this Instruction
Manual.

Repairs

Please contact your distributor from whom you originally purchased the product.

Environmental protection

When disposing of the device, the requirements and laws in the respective country must be
observed.
Name of Manufacture: Shenyang Torch-Bigtide Digital Technology Co., Ltd.

Address: No. 18-6B，Yaoyang Road, Huishan Economic Development Area, Shenbei New
District, Shenyang, China 110164
Person to be contacted: Mr. Chen Baohu
Tel: [phone]

31

FCC Statement:

This device complies with part 15 of the FCC Rules. Operation is subject to the following

two conditions: (1) This device may not cause harmful interference, and (2) this device

must accept any interference received, including interference that may cause undesired

operation.

This equipment has been tested and found to comply with the limits for a Class B digital

device, pursuant to part 15 of the FCC Rules. These limits are designed to provide

reasonable protection against harmful interference in a residential installation. This

equipment generates, uses and can radiate radio frequency energy and, if not installed

and used in accordance with the instructions, may cause harmful interference to radio

communications. However, there is no guarantee that interference will not occur in a

particular installation. If this equipment does cause harmful interference to radio or

television reception, which can be determined by turning the equipment off and on, the

user is encouraged to try to correct the interference by one or more of the following

measures:

—Reorient or relocate the receiving antenna.

—Increase the separation between the equipment and receiver.

—Connect the equipment into an outlet on a circuit different from that to which the

receiver is connected.

—Consult the dealer or an experienced radio/TV technician for help.

Caution: Any changes or modifications not expressly approved by the party responsible

for compliance could void the user's authority to operate the equipment.