Before operating the unit, please read this manual
thoroughly and retain it for future reference.
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.
THIS APPARATUS MUST BE EARTHED.
This apparatus is provided with a main switch on the rear
panel.
Install this apparatus so that user can access the main
switch easily.
CAUTION
The apparatus shall not be exposed to dripping or
splashing. No objects filled with liquids, such as vases,
shall be placed on the apparatus.
CAUTION
The unit is not disconnected from the AC power source
(mains) as long as it is connected to the wall outlet, even if
the unit itself has been turned off.
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.
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 Canada
This Class A digital apparatus complies with Canadian
ICES-003.
For the customers in Europe
This product with the CE marking complies with the EMC
Directive issued by the Commission of the European
Community.
Compliance with this directive implies conformity to the
following European standards:
• EN55103-2 : Electromagnetic Susceptibility (Immunity)
This product is intended for use in the following
Electromagnetic Environment: E4 (controlled EMC
environment, ex. TV studio).
The manufacturer of this product is Sony Corporation, 17-1 Konan, Minato-ku, Tokyo, Japan.
The Authorized Representative for EMC and product
safety is Sony Deutschland GmbH, Hedelfinger Strasse
61, 70327 Stuttgart, Germany. For any service or
guarantee matters please refer to the addresses given in
separate service or guarantee documents.
This apparatus shall not be used in the residential area.
For the customers in Europe, Australia and New
Zealand
WARNING
This is a Class A product. In a domestic environment, this
product may cause radio interference in which case the
user may be required to take adequate measures.
Attention-when the product is installed in Rack:
1.Prevention against overloading of branch
circuit
When this product is installed in a rack and is supplied
power from an outlet on the rack, please make sure that the
rack does not overload the supply circuit.
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.
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.
2
2.Providing protective earth
When this product is installed in a rack and is supplied
power from an outlet on the rack, please confirm that the
outlet is provided with a suitable protective earth
connection.
3.Internal air ambient temperature of the rack
When this product is installed in a rack, please make sure
that the internal air ambient temperature of the rack is
within the specified limit of this product.
4.Prevention against achieving hazardous
condition due to uneven mechanical loading
When this product is installed in a rack, please make sure
that the rack does not achieve hazardous condition due to
uneven mechanical loading.
5.Install the equipment while taking the operating
temperature of the equipment into consideration
For the operating temperature of the equipment, refer to
the specifications of the Operation Manual.
6.When performing the installation, keep the
following space away from walls in order to
obtain proper exhaust and radiation of heat.
Lower, Upper: 4.4 cm (1
For kundene i Norge
Dette utstyret kan kobles til et IT-strømfordelingssystem.
Apparatet må tilkoples jordet stikkontakt
Suomessa asuville asiakkaille
Laite on liitettävä suojamaadoituskoskettimilla
varustettuun pistorasiaan
För kunderna i Sverige
Apparaten skall anslutas till jordat uttag
3
/4 inches) or more
Pour les clients en Europe
Ce produit portant la marque CE est conforme à la
Directive sur la compatibilité électromagnétique (EMC)
émise par la Commission de la Communauté européenne.
La conformité à cette directive implique la conformité aux
normes européennes suivantes:
Ce produit est prévu pour être utilisé dans l’environnement
électromagnétique suivant: E4 (environnement EMC
contrôlé, ex. studio de télévision).
Le fabricant de ce produit est Sony Corporation, 1-7-1
Konan, Minato-ku, Tokyo, Japon.
Le représentant autorisé pour EMC et la sécurité des
produits est Sony Deutschland GmbH, Hedelfinger Strasse
61, 70327 Stuttgart, Allemagne. Pour toute question
concernant le service ou la garantie, veuillez consulter les
adresses indiquées dans les documents de service ou de
garantie séparés.
Ne pas utiliser cet appareil dans une zone résidentielle.
Pour les clients en Europe, Australie et NouvelleZélande
AVERTISSEMENT
Afin de réduire les risques d’incendie ou
d’électrocution, ne pas exposer cet appareil à la
pluie ou à l’humidité.
Afin d’écarter tout risque d’électrocution, garder
le coffret fermé. Ne confier l’entretien de
l’appareil qu’à un personnel qualifié.
CET APPAREIL DOIT ÊTRE RELIÉ À LA TERRE.
Cet appareil est doté d’un interrupteur principal sur son
panneau arrière.
Installez l’appareil de sorte que l’utilisateur puisse
facilement accéder à l’interrupteur principal.
ATTENTION
Eviter d’exposer l’appareil à un égouttement ou à des
éclaboussures. Ne placer aucun objet rempli de liquide,
comme un vase, sur l’appareil.
ATTENTION
Cet appareil n’est pas déconnecté de la source
d’alimentation secteur tant qu’il est raccordé à la prise
murale, même si l’appareil lui-même a été mis hors
tension.
Pour les clients au Canada
Cet appareil numérique de la classe A est conforme à la
norme NMB-003 du Canada.
AVERTISSEMENT
Il s’agit d’un produit de Classe A. Dans un environnement
domestique, cet appareil peut provoquer des interférences
radio, dans ce cas l’utilisateur peut être amené à prendre
des mesures appropriées.
WARNUNG
Um die Gefahr von Bränden oder elektrischen
Schlägen zu verringern, darf dieses Gerät nicht
Regen oder Feuchtigkeit ausgesetzt werden.
Um einen elektrischen Schlag zu vermeiden, darf
das Gehäuse nicht geöffnet werden. Überlassen
Sie Wartungsarbeiten stets nur qualifiziertem
Fachpersonal.
DIESES GERÄT MUSS GEERDET WERDEN.
Dieses Gerät verfügt über einen Hauptschalter an der
Rückseite.
Installieren Sie das Gerät so, dass der Benutzer leicht auf
den Hauptschalter zugreifen kann.
VORSICHT
Das Gerät ist nicht tropf- und spritzwassergeschützt. Es
dürfen keine mit Flüssigkeiten gefüllten Gegenstände, z.
B. Vasen, darauf abgestellt werden.
VORSICHT
Solange das Netzkabel an eine Netzsteckdose
angeschlossen ist, bleibt das Gerät auch im
ausgeschalteten Zustand mit dem Strommetz verbunden.
3
Für Kunden in Europa
Dieses Produkt besitzt die CE-Kennzeichnung und erfüllt
die EMV-Richtlinie der EG-Kommission.
Angewandte Normen:
Für die folgende elektromagnetische Umgebung: E4
(kontrollierter EMV-Bereich, z.B. Fernsehstudio).
Der Hersteller dieses Produkts ist Sony Corporation, 1-7-1
Konan, Minato-ku, Tokyo, Japan.
Der autorisierte Repräsentant für EMV und
Produktsicherheit ist Sony Deutschland GmbH,
Hedelfinger Strasse 61, 70327 Stuttgart, Deutschland. Bei
jeglichen Angelegenheiten in Bezug auf Kundendienst
oder Garantie wenden Sie sich bitte an die in den separaten
Kundendienst- oder Garantiedokumenten aufgeführten
Anschriften.
Dieser Apparat darf nicht im Wohnbereich verwendet
werden.
Für Kunden in Europa, Australien und
Neuseeland
WARNUNG
Dies ist eine Einrichtung, welche die Funk-Entstörung
nach Klasse A besitzt. Diese Einrichtung kann im
Wohnbereich Funkstörungen verursachen; in diesem Fall
kann vom Betreiber verlangt werden, angemessene
Maßnahmen durchzuführen und dafür aufzukommen.
Inserting/Ejecting the “Memory Stick” ............................143
Notes on “Memory Stick”.......................................................143
Menu Index145
Table of Contents
7
Chapter 1 Overview
Overview
Precautions
On Safety
• Operate the unit only with a power source as specified
in the “Specifications” section.
• A nameplate indicating operating voltage, power
consumption, etc., is located on the rear panel.
• 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.
• Do not drop or place heavy objects on the power cord.
If the power cord is damaged, turn off the power
immediately. It is dangerous to use the unit with a
damaged power cord.
• Unplug the unit from the wall outlet if it is not to be used
for several days or more.
• Disconnect the power cord from the AC outlet by
grasping the plug, not by pulling the cord.
• The socket-outlet shall be installed near the equipment
and shall be easily accessible.
Chapter
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, horizontal lines or a
residual image may appear on the screen. This is not a
malfunction. When 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.
1
On Cleaning
On Installation
• Allow adequate air circulation to prevent internal heat
build-up.
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 in a location near heat sources
such as radiators or air ducts, or in a place subject to
direct sunlight, excessive dust, mechanical vibration or
shock.
Handling the LCD Screen
• 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
Precautions
8
Before cleaning
Be sure to disconnect the AC power cord from the AC
outlet.
On cleaning the monitor screen
The monitor screen surface is especially treated to reduce
reflection of light.
As incorrect maintenance may impair the performance of
the monitor, take care with respect to the following:
• Wipe the screen gently with a soft cloth such as a
cleaning cloth or glass cleaning cloth.
If you wipe the screen using too much force, the screen
surface may lose uniformity or the LCD panel may
malfunction.
Never use tissue as it may scar the surface of the screen.
• Stubborn stains may be removed with a soft cloth such
as a cleaning cloth or glass cleaning cloth lightly
dampened with water.
• Never use solvent such as alcohol, benzene or thinner, or
acid, alkaline or abrasive detergent, or chemical cleaning
cloth, as they will damage the screen surface.
On cleaning the cabinet
• Clean the cabinet gently with a soft dry cloth. Stubborn
stains may be removed with a cloth lightly dampened
with mild detergent solution, followed by wiping with a
soft dry cloth.
• Use of alcohol, benzene, thinner or insecticide may
damage the finish of the cabinet or remove the
indications on the cabinet. Do not use these chemicals.
• If you rub on the cabinet with a stained cloth, the cabinet
may be scratched.
• If the cabinet is in contact with a rubber or vinyl resin
product for a long period of time, the finish of the cabinet
may deteriorate or the coating may come off.
On Repacking
Do not throw away the carton and packing materials. They
make an ideal container which to transport the unit.
Chapter 1 Overview
On Rack Mounting
When the monitor is mounted on a rack, the temperature
around the monitor may rise due to heat generated from
other equipment and reduced air circulation, causing
damage to the monitor. To prevent this, keep the space
around the monitor (1U or more space above and below the
monitor), and install a ventilation fan or take other
effective countermeasures so that the temperature around
the monitor is within the specified range: operating
temperature range of 0 to 35 °C (32 to 95°F).
If you have any questions about this unit, please contact
your Sony service representative.
Precautions
9
Functions Supported in Software Version 1.1
The following new functions are supported for Version 1.1 of the BVM-L231.
Chapter 1 Overview
MenuSupported functionReference page
• Checkerboard
• L/R Switch
(in the Function Switch menu of the Display
Function menu)
(in the Parallel Remote menu of the System
Configuration menu)
(in the Function Key menu of the Controller menu)
Simultaneous display or left/right switching display of
the left and right 3D video signals is available by
installing an optional BKM-250TG (with serial number
7100001 or higher).
74, 79, 90, 101
Functions Supported in Software Version 1.1
10
Features
The BVM-L231 is 23-inch LCD Video Monitor. This is
suitable for television stations or video production houses,
where precise image reproduction is required.
The BVM-L231 features flat panel and “TRIMASTER*”,
which is a new technology developed for three elements,
“accurate color reproduction”, “precision imaging” and
“quality picture consistency,” that are in demand for
professional use. “TRIMASTER” decreases the viewing
difference that occurs due to the individuality of each
panel. Also, the BVM-L231 realizes the high picture
quality and high-trust required for the master monitor by
the color management system with its wide color gamut
device, high-resolution/precise gradation display,
animation improvement technology and signal processing
of high accuracy/calibration/feedback system.
* TRIMASTER is a trademark of Sony Corporation.
23-inch LCD panel developed for the BVM-L231
The 23-inch (22.5 inch) LCD panel was developed for the
BVM-L231 and supports the full HD signal.
It offers a 10-bit driver, high-speed response, high
resolution and high color gradation.
Backlight system by LED with high-purity
technology
High-purity LEDs enable the wider color space. The
precision backlight system also incorporates a uniformity
control function and a color feedback system.
12-bit precision display engine for professional
use
The panel is equipped with a unique signal process engine
developed for the professional use monitor. This engine
incorporates 12-bit output accuracy at each process, and
provides a high-quality I/P conversion algorithm, scaling
processing, panel driving and a highly accurate color
management system.
Multi color space
A backlight system with high-precision technology and
color management system which uses the unique 3D LUT
(Look Up Table) reproduces the color space that complies
with the broadcast standard ITU-R BT.709, EBU and
SMPTE-C accurately. A wider color space* allows digital
cinema reproductions.
* The RGB chromaticity of SMPTE RP 431-2 is not
covered in full.
High-quality I/P conversion processing
A high-quality picture near the original one, in which
jagged lines and conversion errors are decreased by
detecting the feature of the picture inside the subdivided
block and processing properly, is reproduced.
The signal delay is decreased by judging the animation or
still picture from the past video signal. Film cadence
processing, which converts the signal composed of 2-2·23·2-3-3-2 pull down to the I/P signal closely following the
original, is also selectable.
Interlace display mode
The interlace signal is displayed as the interlace picture by
inserting the black line without I/P conversion processing.
A picture faithful to the original signal and with the same
feel as a CRT is gained.
For setting the display, see “Selecting Display Mode” on
page 92.
Black frame insertion display mode
Monitor blur caused by the holding-type display of the
LCD is decreased by blinking the backlight in
synchronization with the LCD display frame in double
frame rate (100/120Hz) operation of the LCD panel.
For setting the display, see “Selecting Display Mode” on
page 92.
Available to a multi signal format
The monitor supports various input signals such as 720 ×
576/50i to 1920 × 1080/50P, 60P, digital cinema (D-Cine)
2048 × 1080/24P and variable computer signals up to
WUXGA (1920 × 1200). A DVI-D (HDCP
correspondence), HDMI* (HDCP correspondence) and
four option slots are equipped as the interface and the
monitor supports HD-SDI, Dual-link HD-SDI, 3G-SDI,
SD-SDI, RGB, YPbPr, Y/C and composite signal input.
* HDMI, the HDMI logo and High-Definition Multimedia
Interface are trademarks or registered trademarks of
HDMI Licensing LLC.
HD frame capture function
The frame of the 3G/HD-SDI input signal is captured and
saved as a picture file in the “Memory Stick”. This is used
to confirm the color tone and picture angle of the current
scene and recorded scene by using the multi display
(Picture&Picture) function.
* As the frame of the input signal is captured, the data and
marker set by the monitor is not reflected.
For the operation, see “Capturing the Picture of the HD
Signal (HD Frame Capture)” on page 98.
Multi display function
Two kinds of input signals are output on the monitor. You
can select from side by side, wipe, butterfly and blending
mode. This is useful for adjusting the color or comparing
two pictures.
For the operation, see “Displaying Two Signals on One
Screen (Picture&Picture)” on page 95.
Chapter 1 Overview
Features
11
Pixel zoom function
As part of the picture is magnified up to 8 times without
scaling processing, this is convenient for confirming a
minute part of the signal.
For the operation, see “Magnifying the Picture (Pixel
Chapter 1 Overview
Zoom)” on page 96.
Safe area marker and aspect marker functions
The monitor is equipped with two area markers and center
marker as the safe area marker and aspect marker for
confirming the picture angle.
For the operation, see “Displaying the Area Marker or
Aspect Marker” on page 99.
Scan selection/Native scan display function
You can select from under scan (–3%), normal scan (0%)
and over scan (mask of the 5% over scan portion in the
normal scan) for the picture display.
The monitor is equipped with a native scan display
function which maps the pixel of the signal to the panel in
one-to-one mode. You can select the mode from ×1, ×2 or
Aspect Correction to display a signal in native mode. An
SD signal of non-square pixels (the number of H pixels of
the signal system is 720 or 1440) or a 640 × 480 SD signal
of DVI video/HDMI video is displayed correctly by
scaling processing of doubling for the V direction and
correct aspect ratio for the H direction, and the picture is
also optimized and displayed by modifying the aperture
coefficient value, filter coefficient value, etc. in Aspect
Correction mode.
* When the aspect ratio is set to 2.39:1, the resolution is
reduced.
Remote control function (Ethernet control)
The controller controls up to 32 monitors by the Ethernet
(10BASE-T/100BASE-TX) connection. Up to four
controllers are connected to one monitor in single mode.
You can control individual monitors or monitor groups
simply by entering the monitor ID number or group ID
number. You can also execute the same operation on all
connected monitors, or put all connected monitors into the
same setup and adjustment state.
Closed caption display function
EIA/CEA-608 or EIA/CEA-708 standard closed caption
signals superimposed on the SDI signals are displayed by
installing the optional input adaptor (BKM-244CC).
Audio level meter/time code display function
Audio level of the embedded audio and time code signals
superimposed on the SDI signals are displayed by
installing the optional input adaptor (BKM-250TG).
3D signal analyzing function
Left (L) and right (R) 3D video signals can be displayed in
a checkerboard pattern on the same screen, or they can be
switched alternately by installing the optional input
adaptor (BKM-250TG with serial number 7100001 or
higher). For this function, two-dimensional (2D) view is
used. The signals are not displayed in stereoscopic view.
For the operation, see “Switching the Display of the 3D
Video Signal” on page 101.
For the operation, see “Selecting the Native Scan/Scan
Mode” on page 94.
Gamut error function
The signal outside the specified range (gamut error) caused
by the conversion of the format or during CG/CM
production is displayed in a zebra pattern.
Black detail mode display function
You can reduce to dull black color by backlight leaking and
precisely assess any parts with low color gradation.
You can decrease the black level up to 40% of the normal
display (100 cd/m
color gradation (higher than 75 IRE) are clipped by the
dynamic range of the circuit, but a zebra pattern
(selectable) is displayed in the clipped portions.
For the operation, see “Displaying the Picture in Black
Detail Mode” on page 97.
2
at 100% signal). The parts with high
Aspect selectable function
A squeezed and recorded signal is displayed with the
correct angle. You can select from 4:3, 16:9, 1.896:1 and
2.39:1* aspect modes.
Variable picture adjustment functions
Auto chroma, phase and matrix adjustment function are
equipped. The white balance is automatically adjusted by
using a commercially available probe (Konica Minolta
CA-210, DK-Technologies PM5639/06, X-Rite Eye-One
Pro).
Other features
• The color temperature is selectable from D65, D93, D61,
D56, D-Cine and User.
• Built-in test pattern for 100% white signal, 20% gray
signal, 0% black signal, PLUGE (Picture Line Up
Generation Equipment) signal, color-bar signal, 5 step
gray scale signal and ramp signal.
• Chroma Up function that increases the chroma setting by
12 dB.
• Blue only function and RGB cut off function to monitor
signal noise.
• A parallel remote of the contact point control connector
is equipped.
12
Features
Options
For external control
BKM-16R Monitor Control Unit
The BKM-16R is a controller of the BVM-L231 and you
can control multiple monitors from one controller.
In this manual, the BKM-16R is referred to as the
controller.
For installation
BKM-37H Controller Attachment Stand
Used to join a BKM-16R and the BVM-L231.
When the stand is attached to the BVM-L231, you can
adjust the monitor angle up or down.
SMF-700 Monitor Interface Cable
Used to connect the BVM-L231 to the BKM-16R.
BKM-23M Monitor Protection Panel
The BKM-23M is a panel to protect the LCD panel of the
BVM-L231.
Note
The signal from the MONITOR OUT connector of the
BKM-220D does not satisfy the ON-LINE signal
specifications.
BKM-227W NTSC/PAL Input Adaptor
Includes a decoder for NTSC/PAL/PAL-M/SECAM
signals. Input/output connectors for each one composite
signal channel and Y/C signal channel are equipped.
BKM-229X Analog Component Input Adaptor
Includes a decoder for analog component signals and
analog RGB signals. Input connector for one channel is
equipped.
BKM-243HS HD/D1-SDI Input Adaptor
Includes a decoder for serial digital component signals.
Input/output connectors for two serial digital channels and
output connector for one monitor channel are equipped.
Note
The signal from the MONITOR OUT connector of the
BKM-243HS does not satisfy the ON-LINE signal
specifications.
Chapter 1 Overview
Input adaptors
The input connector panel is composed by installing the
optional input adaptor into the input option slot on the side
panel of the monitor. Up to four adaptors can be installed
to the monitor.
The input signal type for each connector of the adaptor is
set with the Input Configuration menu, in accordance with
the configuration of the connector panel.
Note
When installing the adaptor, be sure to perform the
necessary input signal setup with the Input Configuration
menu. If the setup is not performed, the adaptors may not
function correctly.
For information about the Input Configuration menu, see
page 53.
For details of each input adaptor, refer to the operating
instructions of each model.
BKM-220D SDI 4:2:2 Input Adaptor
Includes a decoder for serial digital signals (525/625
component). Input/output connectors for two serial digital
channels and output connector for one monitor channel are
equipped.
BKM-244CC HD/SD-SDI Closed Caption
Adaptor
Includes a decoder for serial digital component signals.
EIA/CEA-608 or EIA/CEA-708 standard closed caption
signals superimposed on the SDI signals are decoded and
displayed. Input/output connectors for two serial digital
channels and output connector for one monitor channel are
equipped.
Note
The signal from the MONITOR OUT connector of the
BKM-244CC does not satisfy the ON-LINE signal
specifications.
BKM-250TG 3G/HD/SD-SDI Input Adaptor
Includes a decoder for serial digital component signals.
Time code and audio level of the embedded audio signals
superimposed on the SDI signals are displayed. Input/
output connectors for two serial digital channels and output
connector for two monitor channels are equipped.
Note
The signal from the MONITOR OUT connector of the
BKM-250TG does not satisfy the ON-LINE signal
specifications.
Caution
When you install the following input adaptors to this
equipment, use those with the serial numbers given below.
• BKM-220D with serial number 2100001 or higher
Options
13
• BKM-229X with serial number 2200001 or higher
• BKM-243HS with serial number 2108355 or higher
• BKM-250TG with serial number 7100001 or higher
BKM-220D: This equipment may not meet the
requirements of the electromagnetic interference standard
if designated input adaptors are not installed.
Chapter 1 Overview
BKM-229X: This equipment may not work correctly or
you may not be satisfied with the performance if
designated input adaptors are not installed.
BKM-243HS: This equipment may not meet the
requirements of the electromagnetic interference standard
or work correctly, or you may not be satisfied with the
performance if designated input adaptors are not installed.
BKM-250TG: The 3D signal analyzing function does not
operate if designated input adaptors are not installed.
Input/Output Connector and Adaptor
By adding the optional input expansion adaptors, the input/
output connector panel can be assembled in a wide variety
of configurations. The signals that each of the adaptors’
connectors supports are given in the following table. The
type of signal to be applied to each input/output connector
is set with the Input Configuration menu.
For information about the Input Configuration menu, see
page 53.
a: Signal can be reproduced.
a(2): Two adaptors are used.
For details, see “Available Signal Formats” on page 113.
Options
15
Location and Function of Parts
Front Panel
Chapter 1 Overview
6 OPTION B
connector
1 Tally lamp
2 OPERATE lamp
5 OPTION A
connector
a Tally lamp
With factory settings, the tally lamp lights when pins No. 8
and No. 9 of the PARALLEL REMOTE connector on the
left side panel are shorted. By changing the setting in the
Parallel Remote menu, different pins on the PARALLEL
REMOTE connector can be used to control the tally lamp.
For information about the Parallel Remote menu, see
“Parallel Remote” (page 77) of the System Configuration
Menu.
b OPERATE lamp
Lights in red when the monitor is in standby mode. The
monitor will be in standby mode under the following
conditions:
• Standby Mode is set to On in the Power menu of the
System Configuration menu and the MAIN POWER
switch (on the rear panel) is turned on. (The OPERATE
lamp will flash for initialization after the switch is turned
on, then will light.)
• The monitor is changed from operation mode to standby
mode by external control.
Lights in green when the monitor is put into operation
mode from standby mode by pressing the MONITOR I/1
switch of the controller.
For information about the Power menu, see “Power”
(page 79) of the System Configuration Menu.
3 STATUS lamp
4 OVER RANGE lamp
Notes
• When the lamp is flashing in red, the monitor cannot be
put into operation mode. (Internal data initialization is
taking place.) Wait until the lamp is steadily lit.
• The lamp may show the error, warning or operation
mode.
For details, see “Error/warning/operation mode display
by the lamp” on page 17.
c STATUS lamp
Lights in blue when the gamut error is detected.
Set the method to clear the error display with Notification
Reset (page 68) in the Gamut Error Display menu of the
Display Function menu.
Note
The lamp may show the error, warning or operation mode.
For details, see “Error/warning/operation mode display
by the lamp” on page 17.
d OVER RANGE lamp
Lights in orange when the picture is displayed in black
detail mode or when the dynamic range of the following
item is exceeded.
Location and Function of Parts
16
• Contrast (contrast)
Flashes when the luminance is decreased to protect the
monitor from a rise in temperature.
For details of the black detail mode display, see
“Displaying the Picture in Black Detail Mode” on page
97.
OVER
RANGE
lamp
Goes out
STATUS
lamp
Lights in
blue
OPERATE
lamp
Flashes in
green
LED disconnection of the
LED backlight part.
Warning/operation mode display
Symptoms
Chapter 1 Overview
Note
The lamp may show the error, warning or operation mode.
For details, see “Error/warning/operation mode display
by the lamp” on page 17.
e OPTION A connector
Used to connect a probe for automatic adjustment.
f OPTION B connector
Used for future expansion.
The cover is attached at the factory.
Error/warning/operation mode display by
the lamp
The OVER RANGE lamp, STATUS lamp or OPERATE
lamp on the front panel may show an error, warning or
operation mode while the monitor is being operated.
Error display
If the error is shown, please contact your Sony
representative.
OVER
RANGE
lamp
Flashes
in orange
Lights in
orange
–: Status except for error display.
STATUS
lamp
OPERATE
lamp
––
––
Symptoms
The luminance is reduced
to protect the circuit from
an increase of
temperature in the LED
backlight part.
g Please contact your
Sony representative.
• The dynamic range of
the LED backlight part
is exceeded.
g Please contact your
Sony representative.
• The dynamic range is
exceeded when
contrast is adjusted.
g Reduce the contrast
setting.
• When the picture is
displayed in black detail
mode
OVER
RANGE
lamp
Lights in
orange
Flashes
in orange
Goes out
Goes out
Goes out
Lights in
orange
Lights in
orange
Flashes
in orange
STATUS
lamp
Goes out
Goes out
Lights in
blue
Flashes in
blue
Flashes in
blue
Lights in
blue
Goes out
Goes out
OPERATE
lamp
Flashes in
red
Flashes in
red
Flashes in
red
Flashes in
red
Flashes in
green
Flashes in
red
Flashes in
green
Flashes in
green
Symptoms
The power in the LED
backlight part is
overcurrent.
The power in the LED
backlight part is
overvoltage.
The LED temperature of
the LED backlight part is
unusual.
The LED driver
temperature of the LED
backlight part is unusual.
The temperature sensor
is unusual.
The temperature of the
LCD panel is unusual.
The RGB sensor of the
LED backlight part is
unusual.
Fan error.
Location and Function of Parts
17
Rear Panel/Left Side Panel
Chapter 1 Overview
1 MAIN POWER switch
2 AC IN connector
3 DC 5V OUT connector
4 LAN (10/100) connector
a MAIN POWER switch
When turned on (?), the monitor enters operation mode. By
setting in Power menu of the System Configuration menu,
the monitor can also be set to enter standby mode when the
MAIN POWER switch is turned on.
For information about the Power menu, see “Power”
(page 79) of the System Configuration Menu.
b AC IN connector (3-pin)
Connects the monitor to an AC power source, via the
supplied AC power cord.
5 NETWORK switch
6 PARALLEL REMOTE connector
7 DVI-D input connector
8 HDMI input connector
9 Input option slots
Connect to the DC 5V/12V IN connector of the controller
with the SMF-700 or the cable supplied with the BKM37H.
CAUTION
DC 5V OUT connector (female) is non LPS (Limited
Power Source) circuit.
ATTENTION
Le connecteur DC 5V OUT (femelle) est un circuit non
LPS (Limited Power Source, source d’alimentation
limitée).
c DC 5V OUT connector (female)
Supplies the DC power to the controller.
Location and Function of Parts
18
d LAN (10/100) connector (10BASE-T/100BASE-TX)
Connect to the LAN (10/100) connector of the controller
by using the SMF-700 or the cable supplied with the BKM37H. Or connect to the network or the LAN (10/100)
connector of the controller by using a 10BASE-T/
100BASE-TX LAN cable (shielded-type, optional).
CAUTION
• For safety, do not connect the connector for peripheral
device wiring that might have excessive voltage to this
port. Follow the instructions for this port.
• When you connect the LAN cable of the unit to
peripheral device, use a shielded-type cable to prevent
malfunction due to radiation noise.
• To connect the monitor to the LAN (10/100) connector
of the controller in 1 to 1 connection (NETWORK switch
is set to PEER TO PEER), use a straight (shielded-type)
cable.
• The connection speed may be affected by the network
system.
ATTENTION
Par mesure de sécurité, ne raccordez pas le connecteur pour
le câblage de périphériques pouvant avoir une tension
excessive à ce port. Suivez les instructions pour ce port.
ACHTUNG
Aus Sicherheitsgründen nicht mit einem PeripheriegerätAnschluss verbinden, der zu starke Spannung für diese
Buchse haben könnte. Folgen Sie den Anweisungen für
diese Buchse.
e NETWORK switch
LAN: To connect to the network.
PEER TO PEER: To connect to the LAN (10/100)
connector of the controller in 1 to 1 connection.
f PARALLEL REMOTE connector (D-sub 9-pin,
female)
Forms a parallel switch and controls the monitor
externally. The pin assignment and factory setting
function assigned to each pin are given below.
15
Pin numberFunction
3Selects sync signal (SYNC button
function).
4Selects whether monochrome image is
5Marker (set in the Marker Setting
6, 7Not connected
8Tally lamp On/Off
9Ground
displayed or the monitor switches the
display mode automatically between
color image and monochrome image
depending on the input signal (MONO
button function).
menu) On/Off (MARKER button
function).
All pin function assignments can be changed with the
Parallel Remote menu.
For information about the Parallel Remote menu, see
“Parallel Remote” (page 77) of the System Configuration
Menu.
To switch each function between On and Off or between
enable and disable, change pin connections in the
following way.
On or enabled: Short each pin and pin 9 together.
Off or disabled: Leave each pin open.
g DVI-D (digital DVI) input connector
Inputs DVI Rev.1.0 applicable Single-link digital RGB
signal.
To monitor the DVI signal of SXGA or higher resolution,
use the cable within 3 m (118
1
/8 inches) in length.
h HDMI input connector
Inputs the HDMI signal.
HDMI (High-Definition Multimedia Interface) is an
interface that supports both video and audio on a single
digital connection, allowing you to display high quality
digital picture. The HDMI specification supports HDCP
(High-bandwidth Digital Content Protection), a copy
protection technology that incorporates coding technology
for digital video signals.
Chapter 1 Overview
96
Pin numberFunction
1Sets input signal channel 1 (numeric
keypad function).
2Sets input signal channel 2 (numeric
keypad function).
Notes
• The HDMI audio signal is not available for this monitor.
• Use HDMI compliant cable (optional), Category 2 (High
Speed HDMI cable), with HDMI logo.
i Input option slots
Used to install the optional input adaptors.
For installing the input adaptor, see page 21.
For the input signals, see “Input/Output Connector and
Adaptor” on page 14.
Location and Function of Parts
19
Preparations
Chapter 2 Preparations
Chapter
Environments of the Installation Location
2
Illumination environments
The apparent color reproduction on the monitor is greatly
affected by ambient light or glare.
The LCD device controls the brightness by moving LCD
molecules with the backlight always lit. For this reason,
in a dark place, an LCD monitor screen shows very dim
light leaks from the black image. We recommend that you
adjust the ambient light and use in an environment that
does not degrade the reproduction of black.
Viewing angle
The ideal viewing angle is within 5 degrees (up/down/left/
right) off the center of the monitor screen when the
operator views the entire monitor screen. Keep the
viewing angle within 15 degrees off the center of the
monitor screen.
Environments of the Installation Location
20
Installing an Input
Adaptor
Each input adaptor can be installed in any input option slot
on the side panel.
Board
Caution
When you install the following input adaptors to this
equipment, use those with the serial numbers given below.
• BKM-220D with serial number 2100001 or higher
• BKM-229X with serial number 2200001 or higher
• BKM-243HS with serial number 2108355 or higher
BKM-220D: This equipment may not meet the
requirements of the electromagnetic interference standard
if designated input adaptors are not installed.
BKM-229X: This equipment may not work correctly or
you may not be satisfied with their performance if
designated input adaptors are not installed.
BKM-243HS: This equipment may not meet the
requirements of the electromagnetic interference standard
or work correctly, or you may not be satisfied with the
performance if designated input adaptors are not installed.
Note
Turn off the MAIN POWER switch of the monitor and
disconnect the AC power cord before installing or
removing adaptors.
1
Loosen two screws and remove the cover of an input
option slot on the side panel of the monitor.
3
Push the adaptor in until it is firmly fit into the
connector inside the monitor, then tighten the two
screws to secure the adaptor.
Chapter 2 Preparations
Make sure the MAIN
POWER switch is turned
off, and disconnect the
AC power cord.
2
Insert the adaptor facing the board as shown below.
Cover of an
input option slot
For Dual-link operation
Two BKM-243HS or BKM-244CC input adaptors or one
BKM-250TG input adaptor is required. When the BKM243HS or BKM-244CC adaptors are used, install the input
adaptors in OPTION 1 and 2 option slots, or OPTION 3
and 4 option slots. The BKM-243HS or BKM-244CC
cannot be used with the BKM-250TG for Dual-link
operation.
To connect the cable
When the BKM-243HS or BKM-244CC adaptors are
used, install the Link A signal to OPTION 1 or 3, and the
Link B signal to OPTION 2 or 4.
Installing an Input Adaptor
21
Connect the cable to the same input number (both INPUT
1 or both INPUT 2) of the input adaptors installed in
OPTION 1 and 2 option slots, or OPTION 3 and 4 option
slots.
Example of Dual-link cable connection
Chapter 2 Preparations
OPTION 1 and 2
INPUT 1
INPUT 2
INPUT 1
INPUT 2
Attaching the Cable
Holder
The cables connected to the input adaptors can be gathered
together in the supplied cable holder.
1
Remove the screw.
OPTION 3 and 4
When the BKM-250TG is used, install the Link A signal
to INPUT 1, and the Link B signal to INPUT 2.
INPUT 1
INPUT 2
2
Attach the cable holder to the monitor with the
removed screw.
Cable holder (supplied)
For 3D signal analyzing function
Use a 3D-compatible BKM-250TG (with serial number
7100001 or higher) and input the left 3D signal to INPUT 1
and the right signal to INPUT 2.
Attaching the Cable Holder
22
3
Gather the cables together in the cable holder.
Changing the Aspect
Ratio of the Screen
The 16:9 frame is installed at the factory. The aspect ratio
can be switched from 16:9 to 16:10 by removing the 16:9
frame.
To display the native scan picture (×2 mode) of the 576/50i
signal, or whole picture of the UXGA or WUXGA signal,
remove the 16:9 frame.
1
Remove the front frame.
Chapter 2 Preparations
2
Remove 10 screws and then remove the 16:9 frame.
Changing the Aspect Ratio of the Screen
23
3
Replace the front frame by pressing it until it clicks.
Chapter 2 Preparations
Attaching the 16:9 frame
1
Remove the front frame.
2
Replace the 16:9 frame and secure it with 10 screws.
3
Replace the front frame by pressing it until it clicks.
Attaching the Bracket
You can prevent falling of the monitor by using the
supplied bracket.
1
Remove three screws from the bracket.
Bracket (supplied)
2
Attach the bracket on the rear panel of the monitor with
the three removed screws.
Attaching the Bracket
24
3
Attach a piece of string, etc. to the bracket and secure
it to the floor or wall.
Bracket
String, etc.
Connections
Note on connecting the cable to the DC 5V OUT
connector
Be sure to plug the male connector of the cable into the DC
5V OUT connector of the monitor.
Insert the connector so as to fit the shape of the DC 5V
OUT connector.
Plug the male
connector into
the monitor.
Chapter 2 Preparations
Connections
25
Connecting the Controller (BKM16R)
Monitor
PEER TO
PEER
Chapter 2 Preparations
NETWORK
LAN
Set to PEER TO
PEER.
LAN (10/100) connector
SMF-700, etc.
Or connect the output cable of the AC adaptor supplied
with the controller to the DC 5V/12V IN connector of
the controller.
Connecting the Multiple Units with
the LAN
DC 5V OUT
connector
The controller controls up to 32 monitors. Up to four
controllers are connected to one monitor in single mode.
Note
The controller cannot control monitors in another
subnetwork.
DC 5V/12V IN
Controller
(BKM-16R)
1
Turn off the MAIN POWER switch of the monitor
connector
NETWORK
LAN
Set to PEER TO PEER.
PEER TO PEER
LAN (10/100)
connector
before connecting the units.
2
Set the NETWORK switches of the monitor and the
controller to PEER TO PEER.
3
Connect the LAN (10/100) connector of the monitor
and the LAN (10/100) connector of the controller by
using the SMF-700 or the cable supplied with the
BKM-37H, or a 10BASE-T/100BASE-TX straight
LAN cable (shielded-type, optional).
Note
26
When an optional LAN cable is connected, use a
shielded-type cable to prevent a malfunction due to
noises.
4
Connect the DC 5V OUT connector of the monitor and
the DC 5V/12V IN connector of the controller by using
the SMF-700 or the cable supplied with the BKM-37H.
Connections
Monitor
LAN (10/100)
connector
PEER TO
PEER
NETWORK
LAN
Set to LAN.
AC adaptor (supplied
with the BKM-16R)
Monitor
LAN (10/100)
connector
of a straight/cross cable.
When the switching hub without auto selection
function is used, connect the monitor and switching
hub with the straight cable, and the controller and
switching hub with the cross cable.
3
Connect the output cable on the AC adaptor supplied
with controller to the DC 5V/12V IN connector of the
controller.
Note
When the multiple units are connected, set for the LAN
before setting the NETWORK switch to LAN (page
30).
4
Set the NETWORK switches of each monitor and the
controller to LAN.
Chapter 2 Preparations
Switching hub
(recommended: with
AUTO MDI/MDI-X
function)
DC 5V/12V IN
connector
Controller
(BKM-16R)
NETWORK
LAN
1
Turn off the MAIN POWER switch of the monitor
PEER TO PEER
Set to LAN.
LAN (10/100)
connector
before connecting the units.
2
Connect to the network by using a 10BASE-T/
100BASE-TX cable (shielded-type, optional).
Notes
• When an optional LAN cable is connected, use a
shielded-type cable to prevent a malfunction due to
noises.
• We recommend to use an optional switching hub
with auto selection function (AUTO MDI/MDI-X)
Connections
27
Turning on the Power
Connecting the AC Power Cord
1
Plug the AC power cord into the AC IN connector on
the rear panel. Then, attach the AC plug holder
Chapter 2 Preparations
(supplied) to the AC power cord.
AC power cord (supplied)
AC plug holder (supplied)
Attach the AC plug holder to the AC power cord, and connect
the cord to the AC IN connector so that the cord does not come
loose.
The warm-up time is more than 30 minutes, approximately.
When the monitor is in standby mode
As the OPERATE lamp lights in red in standby mode,
press the MONITOR I/1 switch of the controller.
The OPERATE lamp lights in green and the monitor enters
operation mode.
2
Slide the AC plug holder over the cord until it locks.
To disconnect the AC power cord
Pull out the AC plug holder while pressing the lock levers.
Turning on the Monitor
Press the MAIN POWER switch on the rear panel to turn
on the power.
When you turn on the monitor for the first time after
purchasing it, the Select Area screen is displayed. Select
the area where you intend to use this monitor.
For selecting the area, see page 29.
Turning on the Power
28
Settings
Selecting the Area
When you turn on the monitor for the first time after
purchasing it, select the area where you intend to use this
monitor from among the options.
When the area is selected, the menu item settings suitable
for the selected area are applied.
Default value for each area
3
1
5
4
3
1North AmericaD657.5%Betacam
2Latin America
PAL& PAL-N
Area
NTSC&PALM Area
3Africa
Australasia
Europe
Middle-East
4Asia Except
Japan
5JapanD930%
ArgentinaD650%
ParaguayD650%
UruguayD650%
Other AreaD657.5%Betacam
NTSC AreaD657.5%Betacam
PAL AreaD650%
3
Color
Tem p
D650%
Setup
Level
2
Component
Level
SMPTE/
EBU-N10
SMPTE/
EBU-N10
SMPTE/
EBU-N10
SMPTE/
EBU-N10
SMPTE/
EBU-N10
SMPTE/
EBU-N10
Color
Gamut
Emulation
BVM
SMPTE-C
BVM EBU
BVM EBU
BVM EBU
BVM
SMPTE-C
BVM EBU
BVM
SMPTE-C
BVM EBU
BVM EBU
ENTER button
UP/DOWN buttons
Ent button
1
Turn on the monitor with the MAIN POWER switch.
The Select Area screen appears.
1 North America
Select Area
North America B
Latin America B
Africa B
Australasia B
Europe B
Middle-East B
Asia Except Japan B
Japan B
2
Press the UP or DOWN button of the controller to
2 Latin America
3 Africa
Australia/New Zealand
Europe/Russia
Middle East
4 Asia Except Japan
5 Japan
select the area where you intend to use the monitor and
press the ENTER (Ent) button.
If you select either Latin America or Asia Except
Japan, one of the following screens appears.
If 2 Latin America is selected:
Select Area
Latin America
PAL & PAL-N Area B
NTSC & PAL-M Area B
PAL&PAL-N area
NTSC&PAL-M area
Chapter 2 Preparations
Select PAL & PAL-N or NTSC & PAL-M and press
the ENTER (Ent) button.
Settings
29
If 4 Asia Except Japan is selected:
After saving and reflecting the setting, you can change the
setting with the menu.
Customers who will use this monitor in the shaded
areas shown in the map below should select NTSC
Area.
Other customers should select PAL Area.
Then press the ENTER (Ent) button.
Multiple Units
You can control the multiple monitors using the controller
connected via each LAN (10/100) connector. You can also
control a specific monitor or monitor group.
Set an IP address to the monitors and the controller and a
monitor ID number and group ID number to each monitor.
1
Set the NETWORK switches of each monitor and the
controller to PEER TO PEER.
3
Confirm the settings.
Select Area
XXXXXXXXXX
Color Temp:xx
Setup Level: xx
Component Level: xx
Color Gamut Emulation:
Cancel
Confirm
xx
PEER TO
PEER
NETWORK
LAN
NETWORK
LAN
2
Set the different IP address to each monitor and the
PEER TO PEER
controller.
Monitor: Set the IP address in the Network Setting
menu of the System Configuration menu (page 76).
Controller: Set the IP address in the Network Setting
menu of the Controller menu (page 87).
30
Cancel: Select to cancel the setting and return to the
Select Area screen.
Confirm: Select to save the setting and end selecting
the area.
See “Default value for each area” on page 29 on the
setting value.
Settings
3
Set Monitor ID and Group ID in the Network menu of
the System Configuration menu (page 76).
Set the different monitor ID number to each monitor
and if necessary, group ID number.
You can use the numbers 1 to 99 as a monitor ID
number or group ID number.
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