Sony LMD-3250MD User Manual
LCD Monitor
4-122-512-13 (1)
Instructions for Use
Before operating the unit, please read this manual
thoroughly and retain it for future reference.
LMD-3250MD
© 2008 Sony Corporation
Owner’s Record
The model and serial numbers are located at the rear.
Record these numbers in the spaces provided below.
Refer to these numbers whenever you call upon your
Sony dealer regarding this product.
Model No. ____________________
Serial No. ____________________
WARNING
To reduce the risk of fire or electric shock, do
not expose this apparatus to rain or moisture.
To avoid electrical shock, do not open the
cabinet. Refer servicing to qualified personnel
only.
WARNING
THIS APPARATUS MUST BE EARTHED.
To disconnect the main power, unplug the AC plug.
For the customers in Canada
This unit has been certified according to Standard CSA
C22.2 No.601.1
For the customers in the U.S.A.
This equipment has been tested and found to comply
with the limits for a Class A digital device, pursuant to
Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful
interference when the equipment is operated in a
commercial environment. This equipment 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 this equipment in a
residential area is likely to cause harmful interference in
which case the user will be required to correct the
interference at his own expense.
You are cautioned that any changes or modifications not
expressly approved in this manual could void your
authority to operate this equipment.
All interface cables used to connect peripherals must be
shielded in order to comply with the limits for a digital
device pursuant to Subpart B of Part 15 of FCC Rules.
WARNING:
Using this unit at a voltage other than 120 V may require
the use of a different line cord or attachment plug, or
both. To reduce the risk of fire or electric shock, refer
servicing to qualified service personnel.
For the customers in the U.S.A and Canada
When you use this product connected to 240 V single
phase, be sure to connect this product to a center tapped
circuit.
Important safeguards/notices for use in the
medical environments
1. All the equipments connected to this unit shall be
certified according to Standard IEC60601-1,
IEC60950-1, IEC60065 or other IEC/ISO Standards
applicable to the equipments.
2. Furthermore all configurations shall comply with the
system standard IEC60601-1-1.
Everybody who connects additional equipment to
the signal input part or signal output part configures
a medical system, and is therefore, responsible that
the system complies with the requirements of the
system standard IEC60601-1-1.
If in doubt, consult the qualified service personnel.
3. The leakage current could increase when connected
to other equipment.
4. For this particular equipment, all accessory
equipment connected as noted above, must be
connected to mains via an additional isolation
transformer conforming with the construction
requirements of IEC60601-1 and providing at least
Basic Insulation.
5. This equipment generates, uses, and can radiate radio
frequency energy. If it is not installed and used in
accordance with the instruction manual, it may cause
interference to other equipment. If this unit causes
interference (which can be determined by
unplugging the power cord from the unit), try these
measures: Relocate the unit with respect to the
susceptible equipment. Plug this unit and the
susceptible equipment into different branch circuit.
Consult your dealer. (According to standard
EN60601-1-2 and CISPR11, Class B, Group 1)
6. Model LMD-3250MD is a monitor intended for use
in a medical environment to display pictures from
cameras or other systems, other than diagnostic Xray equipment.
WARNING
When installing the unit, incorporate a readily
accessible disconnect device in the fixed wiring, or
connect the power plug to an easily accessible socketoutlet near the unit. If a fault should occur during
operation of the unit, operate the disconnect device to
switch the power supply off, or disconnect the power
plug.
2
Caution
When you dispose of the unit or accessories, you must
obey the law in the relative area or country and the
regulation in the relative hospital.
For the customers in the USA
Lamp in this product contains mercury. Disposal of
these materials may be regulated due to environmental
considerations. For disposal or recycling information,
please contact your local authorities or the Electronic
Industries Alliance (www.eiae.org).
Symbols on the unit
Symbol Location This symbol indicates
Bottom Power switch.
Press to turn the monitor
on.
Bottom Power switch.
Press to turn the monitor
off.
WARNING on power connection
Use a proper power cord for your local power supply.
1. Use the approved Power Cord (3-core mains lead) /
Appliance Connector / Plug with earthing-contacts
that conforms to the safety regulations of each
country if applicable.
2. Use the Power Cord (3-core mains lead) / Appliance
Connector / Plug conforming to the proper ratings
(Voltage, Ampere).
If you have questions on the use of the above Power
Cord / Appliance Connector / Plug, please consult a
qualified service personnel.
WARNING on power connection for medical
use
Please use the following power supply cord. With
connectors (plug or female) and cord types other than
those indicated in this table, use the power supply cord
that is approved for use in your area.
United States and Canada
Plug Type HOSPITAL GRADE*
Cord type Min. Type SJT
Minimum Rating
for Plug and
Appliance
Couplers
Safety Approval UL Listed and CSA
*Note: Grounding reliability can only be achieved when the
equipment is connected to an equivalent receptacle marked ‘Hospital
Only’ or ‘Hospital Grade’.
Min. 18 AWG
10A/125V
Side The equipotential
terminal which brings the
various parts of a system
to the same potential.
Side Functional earth terminal
Front Key inhibit
The setting are locked so
-
that they cannot be
changed.
This label is located on the rear panel of the unit.
See page 18 of these instructions for details about how
to attach the connector covers.
3
Important EMC notices for use in the medical environments
• The LMD-3250MD needs special precautions
regarding EMC and needs to be installed and put into
service according to the EMC information provided in
this instructions for use.
• The portable and mobile RF communications
equipment such as cellular phones can affect the
LMD-3250MD.
Warning
The use of accessories and cables other than those
specified, with the exception of replacement parts sold
by Sony Corporation, may result in increased emissions
or decreased immunity of the LMD-3250MD.
Guidance and manufacturer’s declaration-electromagnetic emissions
The LMD-3250MD is intended for use in the electromagnetic environment specified below.
The customer or the user of the LMD-3250MD should assure that it is used in such an environment.
Emission test Compliance Electromagnetic environment-guidance
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations/
flicker emissions
IEC 61000-3-3
Group 1
Class B
Class D
Complies
The LMD-3250MD uses RF energy only for its internal
function. Therefore, its RF emissions are very low and are not
likely to cause any interference in nearby electronic equipment.
The LMD-3250MD is suitable for use in all establishments,
including domestic establishments and those directly connected
to the public low-voltage power supply network that supplies
buildings used for domestic purposes.
Warning
If the LMD-3250MD should be used adjacent to or
stacked with other equipment, it should be observed to
verify normal operation in the configuration in which
it will be used.
4
Guidance and manufacturer’s declaration - electromagnetic immunity
The LMD-3250MD is intended for use in the electromagnetic environment specified below. The customer or the user of the LMD3250MD should assure that it is used in such as environment.
Immunity test
Electrostatic
discharge (ESD)
IEC 60601 test
level
±6 kV contact
±8 kV air
Compliance level Electromagnetic environment - guidance
±6 kV contact
Floors should be wood, concrete or ceramic tile. If floors are
covered with synthetic material, the relative humidity should be
±8 kV air
at least 30%.
IEC 61000-4-2
Electrical fast
transient/burst
±2 kV for power
supply lines
±2 kV for power
supply lines
Mains power quality should be that of a typical commercial or
hospital environment.
IEC 61000-4-4
Surge
IEC 61000-4-5
Voltage dips, short
interruptions and
voltage variations
on power supply
input lines
IEC 61000-4-11
Power frequency
(50/60Hz)
magnetic field
IEC 61000-4-8
NOTE: U
is the a.c. mains voltage prior to application of the test level.
T
±1 kV for input/
output lines
±1 kV differential
mode
±2 kV common
mode
< 5% U
(> 95% dip in U
T
for 0.5 cycle
±1 kV for input/
output lines
±1 kV differential
mode
±2 kV common
mode
< 5% UT
)
(> 95% dip in U
T
for 0.5 cycle
Mains power quality should be that of a typical commercial or
hospital environment.
Mains power quality should be that of a typical commercial or
)
hospital environment. If the user of the LMD-3250MD requires
T
continued operation during power mains interruptions, it is
recommended that the LMD-3250MD be powered from an
40% U
T
(60% dip in UT)
for 5 cycles
70% U
T
(30% dip in U
for 25 cycles
< 5% U
(> 95% dip in U
T
T
for 5 sec
)
)
T
40% U
T
(60% dip in UT)
for 5 cycles
70% U
T
(30% dip in U
for 25 cycles
< 5% U
(> 95% dip in U
T
T
for 5 sec
uninterruptible power supply or a battery.
)
)
T
3 A/m 3 A/m Power frequency magnetic fields should be at least characteristic
of a typical location in a typical commercial or hospital
environment.
5
Guidance and manufacturer’s declaration - electromagnetic immunity
The LMD-3250MD is intended for use in the electromagnetic environment specified below. The customer or the user of the LMD3250MD should assure that it is used in such as environment.
Immunity test
IEC 60601 test
level
Compliance level Electromagnetic environment - guidance
Portable and mobile RF communications equipment should be
used no closer to any part of the LMD-3250MD, including
cables, than the recommended separation distance calculated
from the equation appliance to the frequency of the transmitter.
Recommended separation distance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
NOTE 1: At 80 MHz and 800 MHz, the higher frequency range applies.
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from
structures, objects and people.
a Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur
radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic
environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the
location in which the LMD-3250MD is used exceeds the applicable RF compliance level above, the LMD-3250MD should be
observed to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as
reorienting or relocating the LMD-3250MD.
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
3 Vrms
3 V/m
d = 1.2 √P
d = 1.2 √P 80 MHz to 800 MHz
d = 2.3 √P 800 MHz to 2.5 GHz
Where P is the maximum output power rating of the transmitter
in watts (W) according to the transmitter manufacturer and d is
the recommended separation distance in meters (m).
Field strengths from fixed RF transmitters, as determined by an
electromagnetic site survey,
level in each frequency range.
Interference may occur in the vicinity of equipment marked with
following symbol:
a
should be less than the compliance
b
b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
6
Recommended separation distances between portable and mobile RF communications equipment and the LMD3250MD
The LMD-3250MD is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The
customer or the user of the LMD-3250MD can help prevent electromagnetic interference by maintaining a minimum distance between
portable and mobile RF communications equipment (Transmitters) and the LMD-3250MD as recommended below, according to the
maximum output power of the communications equipment.
Rated maximum output power of transmitter
W
150 kHz to 80 MHz
0.01 0.12 0.12 0.23
0.1 0.38 0.38 0.73
1 1.2 1.2 2.3
10 3.8 3.8 7.3
100 12 12 23
For transmitters rated a maximum output power not listed above, the recommended separation distance d in meters (m) can be
estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output power rating of the
transmitter in watts (W) according to the transmitter manufacturer.
NOTE 1: At 80 MHz and 800 MHz, the separation distance for the higher frequency range applies.
Separation distance according to frequency of transmitter
80 MHz to 800 MHz
d = 1.2 √P
m
800 MHz to 2.5 GHz
d = 1.2 √P
d = 2.3 √P
NOTE 2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from
structures, objects and people.
7
Table of Contents
Precaution .............................................................. 9
On Safety ............................................................ 9
On Installation .................................................... 9
About the LCD Display Panel ............................ 9
About the Fluorescent Tube ............................... 9
On Cleaning ....................................................... 9
Disposal of the Unit ......................................... 10
Recommendation to Use more than One Unit . 10
On Repacking ................................................... 10
On Fan Error .................................................... 10
On Moisture Condensation .............................. 10
Features ................................................................ 10
Location and Function of Parts and Controls .. 12
Front Panel ....................................................... 12
Input signals and adjustable/setting items ........ 14
Side/Rear Panel ................................................ 15
Connecting the AC Power Cord ......................... 17
Installing the Input Adaptor .............................. 18
Removing the Connector Cover ......................... 18
Selecting the Default Settings ............................. 19
Selecting the Menu Language ............................ 20
Using the Menu .................................................... 21
Loading USER MEMORY ................................. 23
Adjustment Using the Menus ............................. 23
Items ................................................................. 23
Adjusting and Changing the Settings ............... 24
STATUS menu............................................. 24
COLOR TEMP/SPACE menu..................... 25
USER CONTROL menu.............................. 25
USER CONFIG menu.................................. 27
REMOTE menu ........................................... 30
KEY INHIBIT menu.................................... 31
USER MEMORY menu .............................. 31
Saving the user memory............................... 31
Troubleshooting ................................................... 32
Specifications ....................................................... 33
Dimensions ........................................................... 39
8
Table of Contents
Precaution
On Safety
• Operate the unit on 100-240 V AC only.
• The nameplate indicating operating voltage, etc. is
located on the AC adaptor.
• Should any solid object or liquid fall into the cabinet,
unplug the unit and have it checked by qualified
personnel before operating it any further.
• Unplug the unit from the wall outlet if it is not to be
used for several days or more.
• To disconnect the AC power cord, pull it out by
grasping the plug. Never pull the cord itself.
• The socket-outlet shall be installed near the equipment
and shall be easily accessible.
the monitor becomes warm, the screen returns to
normal.
• If a fixed picture such as a frame of a divided picture
or time code, or a still picture is displayed for a long
time, an image may remain on the screen and be
superimposed as a ghosting image.
• The screen and the cabinet become warm during
operation. This is not a malfunction.
About the Fluorescent Tube
A specially designed fluorescent tube is installed as the
lighting apparatus for this unit. If the LCD screen
becomes dark, unstable or does not turn on, consult your
Sony dealer.
On Cleaning
On Installation
• Prevent internal heat build-up allowing adequate air
circulation.
Do not place the unit on surfaces (rugs, blankets, etc.)
or near materials (curtains, draperies) that may block
the ventilation holes.
• Do not install the unit near heat sources such as
radiators or air ducts, or in a place subject to direct
sunlight, excessive dust, mechanical vibration or
shock.
• Do not place the monitor near equipment which
generates magnetism, such as a transformer or high
voltage power lines.
About the LCD Display Panel
• The LCD panel fitted to this unit is manufactured with
high precision technology, giving a functioning pixel
ratio of at least 99.99%. Thus a very small proportion
of pixels may be “stuck”, either always off (black),
always on (red, green, or blue), or flashing. In
addition, over a long period of use, because of the
physical characteristics of the liquid crystal display,
such “stuck” pixels may appear spontaneously. These
problems are not a malfunction.
• Do not leave the LCD screen facing the sun as it can
damage the LCD screen. Take care when you place the
unit by a window.
• Do not push or scratch the LCD monitor’s screen. Do
not place a heavy object on the LCD monitor’s screen.
This may cause the screen to lose uniformity.
• If the unit is used in a cold place, a residual image may
appear on the screen. This is not a malfunction. When
Before cleaning
Be sure to disconnect the AC power cord from the AC
outlet.
On cleaning the monitor
A material that withstands disinfection is used for the
front protection plate of the medical use LCD monitor.
The protection plate surface is especially treated to
reduce reflection of light. When solvents such as
benzene or thinner, or acid, alkaline or abrasive
detergent, or chemical cleaning cloth are used for the
protection plate surface/monitor surface, the
performance of the monitor may be impaired or the
finish of the surface may be damaged. Take care with
respect to the following:
• Clean the protection plate surface/monitor surface
with a 50 to 70 v/v% concentration of isopropyl
alcohol or a 76.9 to 81.4 v/v% concentration of
ethanol using a swab method. Wipe the protection
plate surface gently (wipe using less than 1 N force).
• Stubborn stains may be removed with a soft cloth such
as a cleaning cloth lightly dampened with mild
detergent solution using a swab method and then clean
using the above chemical solution.
Never use solvents such as benzene or thinner, or acid,
alkaline or abrasive detergent, or chemical cleaning
cloth for cleaning or disinfection, as they will damage
the protection plate surface/monitor surface.
• Do not use unnecessary force to rub the protection
plate surface/monitor surface with a stained cloth.
The protection plate surface/monitor surface may be
scratched.
• Do not keep the protection plate surface/monitor
surface in contact with a rubber or vinyl resin product
for a long period of time. The finish of the surface
may deteriorate or the coating may come off.
Precaution
9
Disposal of the Unit
• Do not dispose of the unit with general waste.
Do not include the monitor with household waste.
• The fluorescent tube includes mercury. Dispose of the
monitor in accordance with the regulations of your
local sanitation authority.
Recommendation to Use more than One Unit
As problems can occasionally occur for the monitor,
when the monitor is used for safety control of personnel,
assets or stable picture, or for emergencies, we strongly
recommend you use more than one unit or prepare a
spare unit.
On Repacking
Do not throw away the carton and packing materials.
They make an ideal container which to transport the
unit.
If you have any questions about this unit, contact your
authorized Sony dealer.
On Fan Error
Features
Compliance with medical safety
standards in America, Canada and
Europe
UL60601-1 for America, CSA C22.2 No.601.1 for
Canada and EN 60601-1 for Europe have been obtained
for this monitor.
The monitor is designed for use in the medical treatment
field, with the sheet switch, screen protect panel, etc.
Picture
Fully digital 10-bit signal processing circuit
As well as digital signals, all signals including analog
signals are converted into digital signals. All signals are
processed using a fully digital 10-bit processing circuit
so that an image is produced in smooth gradation
without any deterioration of quality.
Two color system available
The monitor can display NTSC and PAL signals by
connecting this unit.
Auto chroma/phase function
The chroma and phase of the decoder are automatically
adjusted with the auto chroma phase function.
The fan for cooling the unit is built in. When the fan
stops and the RETURN button on the front panel blinks
for fan error indication, turn off the power and contact an
authorized Sony dealer.
On Moisture Condensation
If the unit is brought directly from a cold place to a warm
place, or the unit is warm and the ambient temperature
cools suddenly (by air-conditioning, for example),
moisture may condense on the surface or inside of the
unit, or create a mist residue inside the protection plate.
This is called moisture condensation, and is not a
malfunction of the product itself, although it may cause
damage to the unit.
Leave the unit in a condensation free area.
If moisture condensation has occurred, turn off the unit
and do not use it until moisture condensation has
evaporated.
High image-quality/high-resolution Full HD
LCD panel with 10-bit driver
A Full HD high-resolution/high-gradient (1920 × 1080
dots) panel and high brightness/ultra-wide field of view
technology enables you to use the monitor under various
lighting conditions and in numerous ways (installing on
wall, using several monitors to view an image, and so
on.).
Because a color filter with wide-color reproduction and
LCD materials with high response speed are used, the
motion picture of the video signal is displayed clearer.
This monitor also performs sampling of signals at high
frequencies and provides a high resolution of 700 TV
scanning lines or more during the RGB or component
signal (480/60I, 575/50I) input.
Input
Accepts analog RGB input signals
Adopting the scan converter allows this monitor to
detect VGA, SVGA, XGA and SXGA analog RGB
signals input to the HD15 input connector.
*1
10
Features
Accepts DVI-D (digital) input signals
*1
Adopting the scan converter allows this monitor to
detect VGA, SVGA, XGA and SXGA digital computer
signals input to the DVI input connector.
To view SXGA signals when the DVI input is selected,
use the cable within 3 m (118
*1
For acceptable formats, see “About the preset signal” on
page 35.
1
/8 inches) in length.
Aspect setting
You can set the monitor to 4:3 or 16:9 display mode
according to the input signal.
Scan function
You can select the display from among “NORMAL”,
“OVER” and “NATIVE” (720P only) except the HD15
and DVI input signals.
Optional slot for the video signal
One optional input adaptor can be attached. The
composite, Y/C, component, analog RGB or SDI signal
can be input depending on the input connectors of the
board to be used.
Multi-format
*2
NTSC or PAL color system or DTV format, such as
720P, 1080i, etc. can be selected automatically.
*2
For acceptable formats, see “Available signal formats” on
page 34.
External sync input
The unit can be operated on the sync signal supplied
from an external sync generator.
Functions
APA (Auto Pixel Alignment) function
You can display pictures from the HD15 input connector
in the appropriate picture by simply pressing the APA
key.
Automatic termination (connector with
mark only)
The input connector is terminated internally at 75 ohms
when nothing has been connected to the output
connector. If a cable is connected to the output
connector, the internal terminal is automatically
released and the signals input to the input connector are
output to the output connector (loop-through).
Select color temperature and gamma mode
You can select the color temperature from among three
(HIGH, LOW, LOW2) settings and gamma mode from
between two settings (2.2, DICOM). You can also adjust
the color temperature to the appropriate setting in
“USER”.
Select language display
You can select your language for the display from seven
languages - English, French, German, Spanish, Italian,
Japanese and Chinese.
Power saving function
The monitor enters into power saving mode to reduce
the power consumption when no signal is input.
Key inhibit function
You can inhibit the key to prevent missing an operation.
User memory function
You can save the 20 picture settings with the name. The
user memory data can be saved or loaded between the
monitor and the equipment (PC, etc.) connected in
serial remote mode.
Two kinds of ground terminals
Two kinds of ground terminals are built into the monitor
to equal the electric potential.
External remote function
The input signal is selected or various items are adjusted
by use of the serial (Ethernet) remote function. You can
connect this unit to the monitor by the Ethernet
(10BASE-T/100BASE-TX) connection and controlled
remotely on the network.
For more information, see SERIAL REMOTE of
REMOTE menu on page 30.
Other
Optional stand
It is more convenient to install the monitor on a desk by
using the optional stand (SU-32FW).
Two-dis play
Two kinds of input signals are put on the monitor.
For more information, see MULTI DISPLAY of “MULTI
DISPLAY SETTING” on page 28.
Color space feature
You can select ITU-R BT.709 for the color space
settings.
Features
11
Location and Function of Parts and Controls
Front Panel
1
0
qa
qs
COMPOSITE
Y/C
RGB
COMPONENT
A-1
A-2
B-1
B-2
HD15
DVI
F1
F2
F3
F4
USER MEM
CONTROL
+
CONTRAST
–
+
PHASE
–
+
CHROMA
–
+
BRIGHT
–
MENU
+
–
ENTER
RETURN
2
3
4
5
6
7
8
9
a Tally lamp
You can check the status of the monitor by the color of
the tally lamp.
The tally lamp lights in green according to the setting of
PARALLEL REMOTE in the REMOTE menu.
b Power indicator
When the power is turned on, the power indicator light
in green.
c - (key inhibit) indicator
Lights in white when KEY INHIBIT in the KEY
INHIBIT menu is set to ON.
d CONTROL button
Press to display the buttons on the front panel. Press
again to clear the display.
e CONTRAST buttons
Adjusts the picture contrast.
Press the + button to make the contrast higher or the –
button to make it lower.
f PHASE buttons
Adjusts color tones.
Press the + button to make the skin tones greenish or the
– button to make them purplish.
g CHROMA buttons
Adjusts the color intensity.
Press the + button to increase the color intensity or the –
button to decrease it.
h BRIGHT (brightness) buttons
Adjusts the picture brightness.
Press the + button to increase the brightness or the –
button to decrease it.
i Menu operation buttons
Displays or sets the on-screen menu.
MENU button
Press to display the on-screen menu.
Press again to clear the menu.
+/– buttons
Press to select the items and setting values.
ENTER button
Press to confirm a selected item on the menu.
When the menu is not displayed and the button is
pressed, the distinguished signal format is displayed.
RETURN button
When the menu is displayed and the button is pressed,
the value of an item is reset to the previous value.
When the menu is not displayed and the button is
pressed, the function selected in FUNCTION
BUTTON SETTING of the USER CONFIG menu is
displayed on the side of the F1 to F4 button. Also,
when the fan stops, this button blinks.
12
Location and Function of Parts and Controls
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