Sony LMD-4251TD, LMD-2451TD, LMD-1530W, LMD-2110W, LMD-1510W Service Manual
LMD-4251TD / LMD-2451TD
Professional 3D/2D LCD Monitors
LMD-1530W / LMD-2110W / LMD-1510W
Professional LCD Monitors
Sony offers two models of high-performance professional 3D/2D LCD
monitor: the LMD-4251TD (42-inch) and the LMD-2451TD (24-inch).
These monitors are supplied with the BKM-30G circular-polarizer 3D
glasses as a supplied accessory.
The LMD-51 Series 3D/2D monitors incorporate a wide viewing
angle LCD panel, high-purity color filters, sophisticated 10-bit signal
processing, and Sony’s unique ChromaTRU™ color matching
technology. With these qualities, they deliver precise images and
accurate color reproduction for broadcast and professional video
monitoring. Added to this, an automatic white balance calibration
function* allows quick and simple monitor adjustment and matching,
and offers stable color reproduction. And these LMD-51 Series
monitors incorporate a 3G-SDI capability which means they can
accept Y/C
b/Cr 4:2:2 1080/50p and 60p video signals using only a
single SDI cable.
LMD-30/10 Series monitors, incorporating high-purity RGB color filters
and a 10-bit signal processing engine, offer stunning 109% peak
white reproduction without clipping, and a smooth gray scale. While
these capabilities are appropriate for professional use, this type of
LMD-30/10 Series monitors is also suited for use with consumer video
and digital camera products – each is equipped with an HDMI
connector. These monitors are therefore ideal for both professional
and semiprofessional high-definition applications.
This broad and powerful LMD Series professional LCD monitor lineup
continues to meet a variety of picture monitoring applications from
broadcast and postproduction to surveillance, and to demanding
semi-professional applications.
* This works with the combination of a PC and a commercially available calibration tools.
2
LMD-51 Series
– Versatile 3D/2D LCD Monitors
LMD-4251TD LMD-2451TD
Fully compatible with 2D monitors
The LMD-4251TD and LMD-2451TD monitors are equipped with consistent quality,
functionality, and operability – essential for professional monitors. Both 3D monitors
can be used as 2D monitors.*
* The LMD-4251TD does not support 2-channel audio level meter and waveform monitor display.
High-performance LCD panels
The LMD-51 Series monitors incorporate high-resolution professional LCD panels* with
an excellent wide viewing angle, and use precisely manufactured RGB color filters,
allowing the reproduction of colors with stunning depth and saturation to create
highly natural images.
* LMD-4251TD (42-inches, 1920 x1080 pixels), and LMD-2451TD (24-inches, 1920 x 1200 pixels).
Waveform monitor, audio level meter, and time code display*
The input signal’s waveform can be displayed on screen. When an SDI interface is
connected, the embedded audio level can be displayed on screen with a 2-channel
audio level meter. Installing an optional BKM-250TG 3G-SDI input adaptor, the LMD-51
Series monitors can display on screen an 8-channel audio level meter and a time
code – either LTC or VITC is selectable.
* The LMD-4251TD does not support waveform monitor. Audio level meter and Time code can be displayed when
the optional BKM-250TG input adaptor is installed and SDI signal is received.
* Simulated images
Stereo audio monitoring
LMD-51 Series monitors are equipped with stereo speakers (1.0 W + 1.0 W) and a
stereo headphone jack, which enable users to monitor audio. The SDI-embedded
audio can be monitored by the built-in speakers and the monitor output.
Closed-caption decoder
The closed caption information embedded in EIA 608 and EIA 708* can be decoded
for display.
* For EIA 708, the optional BKM-244CC Closed Caption Adaptor is required.
Color temperature
Color temperatures of D93, D65, or a user preset value can be selected.
10-bit signal processing and ChromaTRU color matching technology
Added to the high-grade LCD panels, a 10-bit signal processing and ChromaTRU
technology offer a smooth gray scale and stable white balance.
8-bit (256-levels) image 10-bit (1024-levels) image
* Simulated images
Auto White Adjustment
LMD-51 Series monitors employ a software-based white balance calibration
function, which is called “Monitor_AutoWhiteAdjustment”. Combined with a PC and
commercially available calibration tools*, this function enables simple adjustment of
the monitor’s white balance.
* Konica Minolta CA-210, CA-310, CS-200, DK-Technologies PM5639/06, X-Rite i1 Pro/i1 Pro2, Photo Research
PR-655/670, Klein K-10, and JETI specbos 1211.
3
Marker settings
LMD-51 Series monitors can display various area markers,
including a center marker, aspect markers, and safety
area marker. The brightness of these markers can be
selected from three different levels: white, gray, and dark
gray.
Users can also select either a black or gray mat to fill the
outer area of the aspect markers. These flexible marker
controls, together with the choice of many different
aspect markers, make the LMD-51 Series monitors
extremely convenient display devices for a variety of
shooting scenarios, from standard video acquisition to
digital cinematography.
Marker settings
Aspect Marker 4:3, 15:9, 14:9, 13:9, 1.85:1,
Center Marker Yes
Safety Area 80%, 85%, 88%, 90%, 93%
16:9 Mode 4:3 Mode
2.35:1, 1.85:1 & 4:3
16:9
Standard and optional signal interfaces
In addition to the standard input interfaces of analog
composite, component and RGB, and Y/C (S-Video),
LMD-51 Series monitors are equipped with two slots for
optional input adaptors of any combination for SD or HD
video inputs including 3G/HD-SDI. Users can expand the
input capability according to their budget and needs.
Computer signal interfaces
LMD-51 Series monitors are equipped with standard
interfaces for HD-15 and DVI-D interfaces, respectively.
LMD-2451TD option slots
Signal-interface Options
BKM-250TG, 3G/HD/SD-SDI Input Adaptor*
• 3G/HD/SD-SDI signal input (x2)
• 3G/HD/SD-SDI monitor output (x2)
* 3G-SDI, HD-SDI and SD-SDI signals are detected
automatically
BKM-243HS, HD-SDI/SD-SDI Input Adaptor*
• HD-SDI/SD-SDI signal input (x2)
• HD-SDI/SD-SDI monitor output (x1)
* HD-SDI and SD-SDI signals are detected automatically
BKM-227W, NTSC/PAL Input Adaptor
• Composite input/output (x1)
• Y/C input/output (x1)
VESA mounting
LMD-51 Series monitors provide VESA standard mounting
holes which support installation on a wall or ceiling:
LMD-4251TD – 400 x 400 mm pitch
LMD-2451TD – 100 x 100 mm pitch
4
Other features
• Multi-display mode
• H/V Delay Function
• ACC Off
• DC Operation 24 V: LMD-2451TD
• Setup Level for Analog Component and NTSC signal
• Sub Control on Contrast, Chroma, Phase, and Brightness
• Blue-Only Mode
• Monochrome Mode
• Auto Chroma / Phase Setup
• Three-color Tally (LMD-4251TD is not equipped with Tally)
• Key-inhibit function
• Smart APA (Auto Pixel Alignment) for Computer Input
BKM-244CC,
HD/SD-SDI Closed Caption Adaptor*
• HD-SDI/SD-SDI signal input (x2)
• HD-SDI/SD-SDI monitor output (x1)
* HD-SDI and SD-SDI signals are detected automatically
* Closed-caption decoders (EIA 608 and EIA 708) are
equipped
BKM-229X, Analog Component Adaptor
• RGB,Y/PB/PR input (x1)
• EXT SYNC (x1)
BKM-220D, SD-SDI 4:2:2 Input Adaptor
• SD-SDI signal input (x2)
• SD-SDI monitor output (x1)
Loading...