Sony Monitor LMD-2051W
Contents
1. Resolution Dotclock d WE LMD 2451W LMD 2051W LMD 1751W MHz kHz Hz Horizontal Vertical 1280 x 960 60 Hz 108 000 60 000 60 000 Positive Positive O O O 1280 x 1024 60 Hz 108 000 63 981 60 020 Positive Positive O O O VESA CVT Dotclock fH fv Sync polarity Resolution LMD 2451W LMD 2051W LMD 1751W MHz kHz Hz Horizontal Vertical 640 x 480 60 Hz 23 625 29 531 59 780 Positive Negative O O O 800 x 600 60 Hz 35 500 36 979 59 837 Positive Negative O O O 1024 x 768 60 Hz 56 000 47 297 59 870 Positive Negative O O O 1280 x 960 60 Hz 85 250 59 201 59 920 Positive Negative O 1600 1200 50 Hz 132 375 61 742 49 994 Negative Positive 1600 1200 60 Hz 130 375 74 077 59 981 Positive Negative 1360 768 50 Hz 69 500 39 489 49 922 Negative Positive 1360 x 768 60 Hz 84 625 47 649 59 936 Negative Positive 1360 x 768 60 Hz 72 000 47 368 59 960 Positive Negative 1920 x 1080 50 Hz 141 375 55 572 49 975 Negative Positive 1920 1080 60 Hz 138 625 66 647 59 988 Positive Negative O Oo 1280 x 1024 60 Hz 91 000 63 194 59 957 Positive Negative 1280 x 768 50 Hz 65 125 39 518 49 959 Negative Positive 1280 x 768 60 Hz 80 125 47 693 59 992 Negative Positive 1280 x 768 75 Hz 102 875 60 091 74 926 Negative Positive 1280 x 768 60 Hz 68 250 47 396 59 995 Positi2. 2000 ofocol Adjusting the Height of the Stand LMD 2451W and LMD 2051W come equipped with a stand LMD 1751W can be mounted on the optional SU 561 Monitor Stand You can adjust the height of the monitor in three levels for the LMD 2451W and four levels for the LMD 2051W and LMD 1751W by changing the position of the stand attachment bracket and the arm attachment position Depending on the height you can install the input adaptor with the stand attached to the monitor A and B in the following list indicate the screw holes shown in the illustrations in steps 2 and 4 Height of the monitor Unit mm inches Position of the A A B B stand attachment bracket Arm attachment B A B A position LMD 2451W 3 4305 4716 4979102 17 1858 19 5 8 LMD 2051W 376 1403 0 4441 P2 470410 14 7 8 15 7 8 17 85 9 LMD 1751W 3594 3857 4238 4501P 14 1 4 15 1 4 1 163 4 0734 1 You can install the input adaptor with the stand attached to the monitor 2 Default setting 3 You cannot attach the stand in combinations of these positions For details on mounting the LMD 1751W on SU 561 refer to the Mounting Instructions of SU 561 1 Remove the stand attachment bracket see page 15 2 Attach the stand attachment bracket to the A or B screw holes The bracket is attached to the B holes at the fa
3. 10 X OIO OIOOIO MULTI DISPLAY Xx X O O OJO O e X OIX 10 0 10 0 1 0 CLOSED CAPTION gt OJIOIO OOJIO 10 0 010 0 xXIOJTOlIO xIxIO O Q 10 x Ox o x x x O Adjustable can be set X Not adjustable cannot be set Adjustment of SUB CONTROL is the same 2 When a component signal 480 601 or 480 60P is input and the COMPONENT LEVEL is set to SMPTE this can be switchable 3 When a BKM 227W is installed the number of the input connector is increased 4 5 7 8 When a BKM 229X is installed the number of the input connector is increased When a BKM 220D BKM 243HS BKM 244CC or BKM 250TG is installed the signal is input When a BKM 243HS BKM 244CC or BKM 250TG is installed the signal is input Only the interlace signal is input When an NTSC signal is input closed captions are displayed Not displayed when any of the format display marker display or multi display is set to ON see FORMAT Location and Function of Parts and Controls 11 12 DISPLAY on page 26 MARKER ENABLE on page 27 and M
4. in the SCAN setting Audio level Audio level 4 N 7 dB OVER 0 10 20 4 30 4 60 4 00 Channel number Displayed in eight channels including the channel which is selected POSITION Sets the position of the ALM display You can select between 1 and 2 1 Top 2 Bottom TRANSPARENCY Selects from 1 and 2 for the background of the ALM display 1 The background is black Displayed image is hidden behind the background 2 The background is transparent Displayed image can be seen indistinctly behind the ALM display T C DISPLAY Selects ON to display the time code display and OFF not to display For LMD 1751W the time code display is not displayed when 10801 or 1080P signal is input and NATIVE is selected in the SCAN setting FORMAT Sets the time code format e VITC To display the time code in VITC format LTC To display the time code in LTC format 32 Adjustment Using the Menus Submenu Setting POSITION Sets the position of the time code display You can select between 1 and 2 1 Bottom 2 Top REMOTE 7 REMOTE menu sx PARALLEL REMOTE SERIAL REMOTE PTT TT MONITOR E CONTROLLER CONNECTION on Submenu Setting Submenu Setting SERIAL REMOTE PARALLEL REMOTE Selects the
5. NTSC area PAL area 4 Press the ENTER button The SELECT SETTING screen disappears and the menu item settings suitable for the selected area are applied When you have selected the wrong area set the following items using the menu See The default setting values for each area page 17 on the setting value COLOR TEMP on page 23 COMPONENT LEVEL on page 25 NTSC SETUP on page 25 COLOR SPACE on page 23 Selecting the Menu Language Selecting the Menu Language You can select one of seven languages English French German Spanish Italian Japanese Chinese for displaying the menu and other on screen displays ENGLISH English is selected in the default setting The current settings are displayed in place of the marks on the illustrations of the menu screen e o oeo 1 Turn on the unit 2 Press the CONTROL button The operation buttons are displayed 3 Press the MENU button The menu appears The menu presently selected is shown in yellow STATUS 1 2 FORMAT NENNNENEM PTT ttt tt COLOR TEMP Lal EH COMPONENT LEVEL NTSC SETUP m on SCAN MODE POWER SAVING um I P MODE PTT TT Press the or button to select SYSTEM SETTING of the USER CONFIG User Configuration menu then press the ENTER button The setting items ic
6. 24PsF 1080 25PsF a Qo Pin number Signal 1080 24P 7 Oo E O l NE 1080 25P 2 O gt RR 1080 30P o O o gt 1080 50I i Ne 1080 601 O OND 720 50P O 0 BE 720 60P 7 RIS 1080 50P ER 1080 60P 9 NC O Adjustable can be set Not adjustable cannot be set 51 The frame rate is also compatible with 1 1 001 2 Component only Available HD15 input signal formats VESA DMT Dotclock fH fV Sync polarity Resolution LMD 2451W LMD 2051W LMD 1751W MHz kHz Hz Horizontal Vertical 640 x 480 60 Hz 25 175 31 469 59 940 Negative Negative 800 x 600 56 Hz 36 000 35 156 56 250 Positive Positive 800 600 60 Hz 40 000 37 879 60 317 Positive Positive 800 x 600 72 Hz 50 000 48 077 72 188 Positive Positive 800 x 600 75 Hz 49 500 46 875 75 000 Positive Positive 800 x 600 85 Hz 56 250 53 674 85 061 Positive Positive O 1024 768 60 Hz 65 000 48 363 60 004 Negative Negative 1024 x 768 70 Hz 75 000 56 476 70 069 Negative Negative 1024 x 768 75 Hz 78 750 60 023 715 029 Positive Positive 1024 x 768 85 Hz 94 500 68 677 84 997 Positive Positive 1152 864 75 Hz 108 000 67 500 75 000 Positive Positive Specifications 37 38
7. 19 Ib 6 oz when SU 561 and two BKM 229X are installed Dimensions 41 http www sony net Sony Corporation
8. LMD 1751W 2 768 x 576 575i 576P 1280 x 768 lt zb a The image is scaled horizontally to display in an p 8 aspect ratio of 4 3 E RE ae MARKER SETTING 1920 x 1080 USER CONFIG MARKER SETTING MARKER ENABLE MARKER SELECT CENTER MARKER um SAFETY AREA LMD 2051W EH MARKER LEVEL m 1680 x 1050 MARKER MAT NEM _ Submenu Setting LMD 1751W 1280 x 768 MARKER ENABLE Selects ON to display the marker and OFF not to display 1080P is effective only when BKM 250TG is installed When NATIVE is selected in the SCAN setting the marker is not displayed To display the marker select a setting other than NATIVE Adjustment Using the Menus 27 28 Submenu Setting MARKER SELECT Selects the aspect ratio according to the film when the frame of the film is displayed on the screen When 16 9 aspect ratio is selected with the button which the aspect function is assigned You can select from among 4 3 15 9 14 9 13 9 1 85 1 2 35 1 1 85 1 amp 4 3 and OFF When 4 3 aspect ratio is selected with the button which the aspect function is assigned You can select 16 9 or OFF Submenu Setting CENTER MARKER Selects ON to display the center mark of the picture and OFF not to display MULTI DISPLAY ENABLE Selects ON to display the multi display and OFF not to display When the frame frequency of the main display is different from that of the sub display the picture may
9. Selects the closed caption 708 608 signal format 708 To display a closed caption signal conforming to the EIA CEA 708 standard 608 708 To display a closed caption signal conforming to the EIA CEA 608 standard transmitted as ELA CEA 708 data 608 ANC To display a closed caption signal conforming to the EIA CEA 608 standard transmitted as ANC ancillary data 608 VBI To display a closed caption signal conforming to the EIA CEA 608 standard transmitted over Line 21 This item is displayed when TYPE is set to 708 and you can set closed caption Select from among 1 to 6 This item is displayed when TYPE is set to 608 708 608 ANC or 608 VBI and you can set closed caption Select from among CC1 CC2 CC3 CC4 TEXTI TEXT2 TEXT3 and TEXTA CAPTION LEVEL Sets the luminance of the displayed characters You can select from among 1 2 and 3 When two BKM 244CC adaptors are installed the last set information is applied to both adaptors Submenu Setting INPUT SELECT Selects the input audio signal ALL The sound except from BKM 220D 243HS 244CC 250TG is output COMPOSITE When the COMPOSITE button is pressed the sound is output e Y C When the Y C button is pressed the sound is output RGB When the RGB button is pressed the sound is output COMPONENT When the COMPONENT button is pressed the sound is output HD15 When the HD15
10. be disturbed When no signal is input to the main display the picture may not be displayed correctly When the multi display is enabled the marker display is not available SAFETY AREA Selects the safe area size for the aspect ratio determined by the button which the aspect function is assigned You can select from among OFF 80 85 88 90 and 93 When the marker is displayed the safe area for the marker is displayed MARKER LEVEL Sets the luminance to display the MARKER SELECT CENTER MARKER and SAFETY AREA You can select from among 1 to 3 When the setting is low the marker is displayed dark MULTI DISPLAY PIP POP The sub display is put in the main display for the 16 9 display and by the side of the main display for the 4 3 display SIDE BY SIDE The main display is put in the left side of the display and the sub display is put in the right side of the display When the HD15 or DVI signal is input SIDE BY SIDE cannot be selected on the menu When MULTI DISPLAY is set to SIDE BY SIDE CTI page 24 is not available MARKER MAT Selects whether you put mat on the outside of the marker display OFF No mat is put HALF Gray mat is put BLACK Black mat is put MULTI DISPLAY SETTING USER CONFIG MULTI DISPLAY SETTING MULTI DISPLAY ENABLE MULTI DISPLAY SUB INPUT SELECT HEN POSITION m EH FRAME m SUB PICTURE SIZE m Adju
11. button is pressed the sound is output DVI When the DVI button is pressed the sound is output OPTION AUDIO When BKM 220D 243HS 244CC SETTING 250TG is installed set the audio channel for each adaptor CHI CH2 CH1 CH2 CH3 CH4 CH3 CH4 CH5 CH6 CH5 CH6 CH7 CH8 CH7 CH8 CH9 CH10 CH9 CH10 CH11 CH12 CH11 CH12 CH13 CH14 CH13 CH14 CH15 CH16 CH15 CH16 OFF You can display the L R audio levels of the selected channels on the display when the multi display is enabled AUDIO SETTING USER CONFIG AUDIO SETTING OPTION AUDIO SETTING OPTION A AUDIO CH OPTION B AUDIO CH OPTION SETTING This setting is displayed only when a BKM 250TG is installed USER CONFIG OPTION SETTING ALM DISPLAY POSITION TRANSPARENCY T C DISPLAY FORMAT POSITION Adjustment Using the Menus 31 Submenu Setting ALM DISPLAY Selects ON to display the ALM audio level meter display and OFF not to display The indications of the audio level signify as illustrated below although the units and values of the scale do not appear on the display For LMD 1751W the ALM display is not displayed when 1080i or 1080P signal is input and NATIVE is selected
12. equipped with functions to adjust for various objects or use High brightness LCD panel Because of precise image wide viewing angle technology and high speed response real color image can be reproduced Multi format The monitor supports the video Y C RGB component SDI 3G HD SD when the optional input adaptor is used signals and NTSC PAL color systems SDI supports not only HD SDI and SD SDI but also 3G SDI which transmits twice as much data as HD SDI with a Single link HD15 analog and DVI D digital connectors are equipped for the PC input For more information refer to Available signal formats on page 37 Expandable input capability The input connector configuration can be easily modified by installing the optional input adaptor into the optional input slot on the bottom of the monitor Up to two adaptors can be installed For more information refer to Available signal formats on page 37 External remote function The input signal is selected or various items are adjusted by use of the serial Ethernet remote function Up to 32 monitors and control units max 4 can be connected by the Ethernet 10 5 100 5 connection and controlled remotely on the network You can control individual monitors or monitor groups simply by entering the monitor ID 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
13. or guarantee matters please refer to the addresses given in separate service or guarantee documents 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 Telecommunications Industry Association www eiae org Table of Contents 6 ONS Ale ty echec HE EHE ERR ERU 6 On Installation esee 6 Handling the LCD Screen 6 About the Fluorescent Tube 6 On Cleaning ant ete e ert 6 On Repacking 4 aite 7 On Mounting on a Rack 7 On Fan Error For LMD 2451W 1751W i Features e 7 Location and Function of Parts and Controls 9 Front Paneb raana 9 Input Signals and Adjustable Setting Items 11 Rear Bottom Panel eese 12 Installing to the Rack LMD 2051W 1751W using MB 529 530 14 Adjusting the Height of the Stand 14 Connecting the AC Power Cord 16 Installing the Input Adaptor 16 Selecting the Default Settings 17 S
14. ower cord into the socket on 1 Plug the AC p d into the AC IN sock the rear panel Then attach the AC plug holder supplied to the AC power cord AC IN socket AC power cord AC plug holder Supplied 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 Connecting the AC Power Cord Installing the Input Adaptor Installing the Input Adaptor Before installing the input adaptor disconnect the power cord 1 Remove the panel of the optional input slot 2 Selecting the Default Settings When you turn on the unit for the first time after purchasing it select the area where you intend to use this unit from among the options The default setting values for each area COLOR COMPONENT NTSC COLOR TEMP LEVEL SETUP SPACE NORTH AMERICA D65 75 7 5 SMPTE C LATIN ARGENTINA D65 SMPTE 0 EBU eee PARAGUAY D65 SMPTE 0 EBU PAL amp PAL N AREA URUGUAY D65 SMPTE 0 EBU1 NTSC amp PAL OTHER MAREA AREA 065 75 7 5 SMPTE C S AFRICA AUSTRALASIA EUROPE MIDDLE EAST DER SMPTE Q EBU ASIA EXCEPT NTSCAREA D65 75 7 5 SMPTE C JAPAN PAL AREA D65 SMPTE 0 EBU 093 0 EBU QODBGOOBGOBGOOBG G EO Turn on the unit with the power switch on the rear panel The SELECT
15. subnet mask 255 255 255 000 DEFAULT GATEWAY Sets the default gateway on or off ADDRESS Sets the default gateway CANCEL Selects to cancel the setting CONFIRM Selects to save the setting Sets the connection of the monitor and the controller PEER TO PEER for one to one connection LAN for connection via a network If you use the PARALLEL REMOTE function you need to connect cables For more details on KEY INHIBIT menu see page 36 Set MARKER ENABLE page 27 to ON to control the KEY INHIBIT aspect marker center marker or zi KEY INHIBIT safe area marker x 2 Adjustment Using the Menus 33 34 You can lock the setting so that they cannot be changed by an unauthorized user Select OFF or ON If you set to ON all items are displayed in black indicating the items are locked Troubleshooting Troubleshooting This section may help you isolate the cause of a problem and as a result eliminate the need to contact technical support The display is colored in green or purple Select the correct input by pressing RGB or COMPONENT button The unit cannot be operated The key protection function works Set the KEY INHIBIT setting to OFF in the KEY INHIBIT menu The black bars appear at the upper and lower positions of the display When the signal aspect ratio is different from that of the panel the black bars app
16. to prevent missing an operation Location and Function of Parts and Controls Front Panel Tally lamp You can check the status of the monitor by the color of the tally lamp The tally lamp lights in red green or amber according to the setting of PARALLEL REMOTE in the REMOTE menu O standby switch and indicator When you press the switch to turn on the power in standby mode the power switch on the rear panel is turned on the indicator lights in green When you press this switch again the monitor is set in standby mode and the indicator lights in red key inhibit indicator Lights in red when the key inhibit is set to ON CONTROL button Press to display the buttons on the front panel Press again to clear the display Q VOLUME buttons Press the button to increase the volume or the button to decrease it Q CONTRAST buttons Adjusts the picture contrast Press the button to make the contrast higher or the button to make it lower Q PHASE buttons Adjusts color tones Press the button to make the skin tones greenish or the button to make them purplish Q CHROMA buttons Adjusts the color intensity Press the button to increase the color intensity or the button to decrease it BRIGHT brightness buttons Adjusts the picture brightness Press the button to increase the brightness or the button to decrease it Menu operation buttons Displays
17. 5 5 269 9 10 34 Unit mm inches 39 Dimensions Mass with monitor stand Side Approx 11 0 kg 24 Ib 4 oz when no input adaptor 18 installed Approx 11 4 kg 25 Ib 2 oz when two 229 are installed 104 7 4 LMD 2051W Front 518 5 20 1 2 269 9 10 34 Unit mm inches o o o o o o o o o o o o o o Mass with monitor stand Approx 10 1 kg 22 Ib 4 oz when no input adaptor is installed Approx 10 5 kg 23 Ib 2 oz when two BKM 229X are installed 320 0 12 5 LMD 1751W Rear with monitor stand 3 Front 439 5 17 Yg Cc 5 5 5 1 Rear without monitor stand Rear 100 0 4 e 8 Ed z als S STF 8 618 a A NSS e b i xl S 40 Dimensions Side 284 0 11 lt Unit mm inches When attached to optional SU 561 Monitor Stand Side o 9 1 269 9 10 34 1 Unit mm inches Tilt angle Mass Approx 6 3 kg 13 Ib 14 oz when no monitor stand and no input adaptor is installed Approx 8 8 kg
18. ASE and PITCH to the factory preset value USER CONFIG menu The USER CONFIG menu is used for setting the system marker multi display function button closed caption audio and option USER CONFIG zz SYSTEM SETTING MARKER SETTING AUDIO SETTING OPTION SETTING jj MULTI DISPLAY SETTING FUNCTION BUTTON SETTING E cross CAPTION SETTING P ad On SYSTEM SETTING USER CONFIG SYSTEM SETTING COMPONENT LEVEL NTSC SETUP a SCAN LLL FH FORMAT DISPLAY mm LANGUAGE ENGLISH POWER SAVING mm I P MODE BACKGROUND m Submenu Setting MATRIX Applied to 480 60I or 480 60P signal Select 601 or 709 COMPONENT LEVEL Selects the component level from among three modes SMPTE for 100 0 100 0 signal BETAO for 100 0 75 0 signal BETAT 5 for 100 7 5 75 7 5 signal NTSC SETUP Selects the NTSC setup level from two modes The 7 5 setup level is used mainly in North America The 0 setup level is used mainly in Japan Adjustment Using the Menus 25 Submenu Setting Submenu Setting SCAN Enables setting of the scan mode by I P MODE picture delay the button which the scan function minimum is assigned Select from among STANDARD and FULL NATIVE The displayed picture differs according to the selected mode see Scan mode image on page 26 When STANDARD is selecte
19. C IN OUT external sync connectors BNC To use the external sync signal press the function button that EXT SYNC is assigned F1 button at the factory setting IN connector When this unit operates on an external sync signal connect the reference signal from a sync generator to this connector When inputting a video signal with the jitters etc the picture may be disturbed We recommend using the TBC time base corrector OUT connector Loop through output of the IN connector Connect to the external sync input of video equipment to be synchronized with this unit When the cable is connected to this connector the 75 ohm termination of the input is automatically released and the signal input to the IN connector is output from this connector AUDIO L R OUT connectors phono jack Outputs the audio signal which is selected by the input select button on the front panel When BKM 220D 243HS 244CC 250TG is not installed output the audio signal which is selected in INPUT SELECT of the USER CONFIG menu see page 31 When BKM 220D 243HS 244CC 250TG is installed output the audio signal of the channel which is selected in OPTION AUDIO SETTING of the USER CONFIG menu see page 31 The audio signal from this connector is monitored on the front speakers see page 10 Loop through output connectors Outputs the signals input to the input connectors to Connect to the analog input composite Y C analog component or
20. NG of the USER CONFIG menu is output see page 31 The audio signals from the speakers are output from the AUDIO L R OUT connector on the rear see page 13 Stand LMD 2451W and LMD 2051W come equipped with a stand LMD 1751W can be mounted on the optional SU 561 Monitor Stand You can adjust the height of the monitor see page 14 Input Signals and Adjustable Setting Items Item Input signal Video B amp W Component RGB Computer HD HD SD 3G 11 g 5 HD15 CONTRAST O BRIGHT CHROMA O PHASE NTSC X x O O APERTURE O COLOR TEMP COLOR SPACE AUTO CHROMA PHASE ACC CTI V SHARPNESS MATRIX COMPONENT LEVEL OOOO xIO O lO O 480 601 x IxIO x x x x xxiol lx xix lololo x Xxx 01010 X XIX XX x 0101 0 1 0 x NTSC SETUP 2 o 48 601 x x x x x x x x x SCAN ASPECT MARKER BLUE ONLY MONO H V DELAY APA SIZE SHIFT PITCH DOT PHASE POWER SAVING I P MODE O OIOIOIOO
21. PARALLEL REMOTE connector pins for which you want to change the function You can assign various functions to 1 to 4 pins and 6 to 8 pins The following lists the functions you can assign to the pins 6 No function is assigned COMPOSITE Y C RGB COMPONENT DVI HD15 OPTION A 1 OPTION A 2 OPTION B 1 OPTION B 2 OVERSCAN FULL NORMAL NATIVE 4 3 16 9 TALLY R TALLY G EXT SYNC BLUE ONLY MONO H V DELAY 16 9 MARKER 15 9 MARKER 14 9 MARKER 13 9 MARKER 1 85 1 MARKER 2 35 1 MARKER 1 85 1 amp 4 3 MARKER 4 3 MARKER CENTER MARKER SAFE AREA 8096 SAFE AREA 8596 SAFE AREA 88 SAFE AREA 9096 SAFE AREA 93 MARKER MAT HALF MARKER MAT BLACK MONITOR CONTROLLER CONNECTION Selects the mode to be used OFF SERIAL REMOTE does not function RS 232C The monitor is controlled by the command of RS 232C ETHERNET The monitor is controlled by the command of Ethernet 15 Sets BKM 15R Sets the monitor setting MONITOR ID Sets the ID of the monitor GROUP ID Sets the group ID of the monitor IP ADDRESS Sets the IP address SUBNET MASK Sets the subnet mask 255 255 255 000 DEFAULT GATEWAY Sets the default gateway on or off ADDRESS Sets the default gateway CANCEL Selects to cancel the setting CONFIRM Selects to save the setting Sets the address of the remote controller IP ADDRESS Sets the IP address SUBNET MASK Sets the
22. S O N Y 4 143 463 15 1 LCD Monitor Operating Instructions Before operating the unit please read this manual thoroughly and retain it for future reference LMD 2451W LMD 2051W LMD 1751W 2009 Sony Corporation 2 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 Important Safety Instructions Read these instructions Keep these instructions Heed all warnings Follow all instructions Do not use this apparatus near water Clean only with dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other apparatus including amplifiers that produce heat Do not defeat the safety purpose of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong are provided for your safety If the provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the apparatus Only use attac
23. SETTING screen appears CD North America SELECT SETTING NORTH AMERICA EN Latn America LATIN AMERICA AFRICA AUSTRALAS 3 Africa Australia New ASIA EXCEPT JAPAP Zealand Europe Middle East Russia Asia Except Japan Japan Press the CONTROL button Press the or button to select the area where you intend to use the unit and press the ENTER button If you select either O or The confirmation screen is displayed Confirm the selected area When the setting is wrong press the RETURN button to return to the previous screen SELECT THIS AREA NORTH AMERICA ENTER YES RETURN NO If you select either 2 or One of the following screens appears Press the or button to narrow the area further and then press the ENTER button The confirmation screen is displayed Confirm the selected area When the setting is wrong press the RETURN button to return to the previous screen Selecting the Default Settings T4 18 If LATIN AMERICA is selected PAL amp PAL N area LATIN AMERICA PPAL amp PAL N AREA ARGENTINA Argentina P A R AGU Y Paraguay URUGUAY NTSC amp PAL M AREA EL Uruguay NTSC amp PAL M area Other area 4 If ASIA EXCEPT JAPAN is selected Customers who will use this unit in the shaded areas shown in the map below should select NTSC AREA Other customers should select PAL AREA
24. ULTI DISPLAY ENABLE on page 28 9 The signal can only be selected in the main display see SUB INPUT SELECT on page 29 10 When a BKM 244CC is installed closed captions are displayed 11 When a BKM 250TG is installed the signal is input Rear Bottom Panel Q Power switch The power is turned on or off The monitor is turned on by pressing side I ACIN socket Connect the supplied AC power cord DC 24V IN connector LMD 2451W 24V connector LMD 2051W 12V connector LMD 1751W Plug the DC power supply to this connector to provide power to the monitor LMD 2451W and LMD 2051W run on DC 24V and LMD 1751W runs on DC 12V Be sure to connect to a power supply of the specified voltage value AUDIO LR IN connectors phono jack Connect to the audio outputs of a VCR or to an audio mixer Location and Function of Parts and Controls Q COMPOSITE IN connector BNC Input connector for composite signals Q Y CIN connector 4 pin mini DIN Input connector for Y C signals G Y IN connector BNC Input connector for G of RGB signals and component Y luminance signals B Ps IN connector BNC Input connector for B of RGB signals and PB blue color difference of component signals R PrIN connector BNC Input connector for R of RGB signals and Pr red color difference of component signals EXT SYN
25. X COMPONENT LEVEL NTSC SETUP SCAN FORMAT DISPLAY LANGUAGE POWER SAVING I P MODE BACKGROUND MARKER SETTING MARKER ENABLE MARKER SELECT CENTER MARKER SAFETY AREA MARKER LEVEL MARKER MAT MULTI DISPLAY SETTING MULTI DISPLAY ENABLE MULTI DISPLAY SUB INPUT SELECT POSITION FRAME SUB PICTURE SIZE LMD 2451W 2051W FUNCTION BUTTON SETTING FI BUTTON F2 BUTTON F3 BUTTON F4 BUTTON CLOSED CAPTION SETTING For the composite or Y C input CLOSED CAPTION ENABLE CAPTION VISION For a signal input from a BKM 244CC when a BKM 244CC is installed CLOSED CAPTION ENABLE BKM 244CC AUDIO SETTING INPUT SELECT OPTION AUDIO SETTING OPTION SETTING ALM audio level meter DISPLAY POSITION TRANSPARENCY T C DISPLAY FORMAT POSITION 1 Displayed only when a BKM 250TG is installed REMOTE PARALLEL REMOTE SERIAL REMOTE on KEY INHIBIT KEY INHIBIT Adjustment Using the Menus 2 1 22 Adjusting and Changing the Settings STATUS menu The STATUS menu is used to display the current status of the unit The following items are displayed For the video input STATUS 1 2 FORMAT COLOR TEMP COMPONENT LEVEL NTSC SETUP SCAN MODE POWER SAVING I P MODE STATUS 2 2 LMD 2451W BKM 220D NOT INSTALLED OPTION A OPTION B Signal format Color temperatur
26. adjustment state For more information refer to SERIAL REMOTE of REMOTE menu on page 32 Refer to the Operation Manual of the BKM 15R Monitor Control Unit Features 7 8 Monitor stand with tilt function LMD 2451W and LMD 2051W come equipped with a monitor stand with tilt function LMD 1751W can be mounted on the optional SU 561 Monitor Stand You can select the height of the monitor by adjusting the height For more information refer to Adjusting the Height of the Stand on page 14 Rack mount LMD 2451W and LMD 2051W support the VESA 100 x 100 standard while LMD 1751W supports the VESA both 75 x 75 and 100 x 100 standard The LMD 2051W and LMD 1751W may be mounted on an EIA standard 19 inch rack using an optional mounting bracket Two display Two kinds of input signals are put on the monitor For more information refer to MULTI DISPLAY of MULTI DISPLAY SETTING on page 26 Input signal waveform and audio level display The waveform of the input signal or the audio level embedded audio only is displayed as the sub display For more information refer to SUB INPUT SELECT and waveform of MULTI DISPLAY SETTING on page 26 Closed caption The closed caption conforming to the EIA608 standard is displayed The EIA CEA 608 and EIA CEA 708 standard closed caption signals superimposed on an SDI signal are displayed by installing the optional input adaptor Auto chroma phase function The chroma and p
27. all over and cause an injury CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN CAUTION TO REDUCE THE RISK OF ELECTRIC SHOCK DO NOT REMOVE COVER OR BACK NO USER SERVICEABLE PARTS INSIDE REFER SERVICING TO QUALIFIED SERVICE PERSONNEL This symbol is intended to alert the user to the presence of uninsulated dangerous voltage within the product s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons This symbol is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the appliance Attention when the product is installed in Rack For LMD 2051W 1751W 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 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 ra
28. analog RGB of equipment according to the input signal Optional input slot An optional input adaptor can be installed according to your system configuration see page 16 The left side slot is A and the right side slot B Press the A 1 A 2 B 1 or B 2 button to select the signal PARALLEL REMOTE connector modular connector 8 pin Forms a parallel switch and controls the monitor externally For details on the pin assignment and factory setting function assigned to each pin see page 36 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 SERIAL REMOTE connector RJ 45 Connect to the network or Sony BKM 15R Monitor Control Unit by using a TOBASE T 100BASE TX LAN cable shielded type optional For details refer to the Interface Manual for Programmers saved in the supplied CD ROM Japanese and English only CAUTION When you connect the optional LAN cable of the unit to peripheral device use a shielded type cable to prevent malfunction due to radiation noise 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 The connection speed may be affected by the network system This unit does not guarantee the communication speed or quality of 1OBASE T 100BASE TX SERIAL REMOTE RS 232C conn
29. bject to change without notice Note Always verify that the unit is operating properly before use SONY WILL NOT BE LIABLE FOR DAMAGES OF ANY KIND INCLUDING BUT NOT LIMITED TO COMPENSATION OR REIMBURSEMENT ON ACCOUNT OF THE LOSS OF PRESENT OR PROSPECTIVE PROFITS DUE TO FAILURE OF THIS UNIT EITHER DURING THE WARRANTY PERIOD OR AFTER EXPIRATION OF THE WARRANTY OR FOR ANY OTHER REASON WHATSOEVER Pin assignment PARALLEL REMOTE connector 1 8 Modular connector 8 pin Pin number Functions Designating composite input signal Designating component input signal Setting tally lamp green ON OFF Setting tally lamp red ON OFF GND Selecting external sync Selecting over scan oJ NIAJ 9 Nj Selecting normal scan You can allocate functions using the REMOTE menu see page 32 Wiring required to use the Remote Control Available signal formats The unit is applicable to the following signal formats Composite RGB BKM Connect the function you want to use with a Remote System Y C Component 6 243HS Control to the Ground Pin 5 2666 575 501 O O O O O SERIAL REMOTE RS 232C connector PAL D sub 9 pin female 480 601 O O O O O NTSC 576 50 480 60P 1080 o O O
30. ck 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 3 4 inches or more 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 Do not install the appliance in a confined space such as book case or built in cabinet 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 kundene i Norge Dette utstyret kan kobles til et IT str mfordelingssystem Apparatet ma tilkoples jordet stikkontakt Suomessa asuville asiakkaille Laite on liitett v suojamaadoituskoskettimilla varustettuun pistorasiaan F r kunderna i Sverige Apparaten skall anslutas till jordat uttag 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
31. ctory LMD 2451W and LMD 2051W Installing to the Rack LMD 2051W 1751W using MB 529 530 Adjusting the Height of the Stand Bis oA o Bio oooQoooo 000459 A Screw holes for low position B Screw holes for high position Attach the stand attachment bracket with four screws Use the screws removed in step 5 of To remove the stand attachment bracket Attach the arm Hang the hook of the bracket for using the A screw holes 6 00000000 Q06 0 000 Hang the hook of the bracket for using the B screw holes Secure the arm with four screws Use the screws removed in step 3 of To remove the stand attachment bracket Attach the arm cover To align the lower part of the LMD 2451W and LMD 2051W display Use the A screw holes for the LMD 2451W and the B screw holes for the LMD 2051W display when you attach the arm in step 4 above These screws are used for each display at the factory To remove the stand attachment bracket 1 oF N Put the monitor on a soft cloth with the surface of the LCD monitor downward Slide and remove the arm cover of the stand Remove four screws Remove the arm Remove four screws to remove the stand attachment bracket Adjusting the Height of the Stand 16 Connecting the AC Power Cord ug the
32. d NORMAL scan 046 scan and OVER scan 5 over scan When FULL NATIVE is selected NORMAL scan OVER scan FULL screen and NATIVE NATIVE is effective only when the following signals are input LMD 2451W 2051W 10801 1080P 720P LMD 1751W 10801 1080P 720P 4801 575i 480P 576P 1080P can be selected when BKM 250TG is installed FORMAT DISPLAY Selects the display mode of the signal format and scan mode ON The format and scan mode are always displayed OFF The display is hidden AUTO The format and scan mode are displayed for about 10 seconds when the input of the signal starts Selects to set the delay by the picture processing to the minimum level when the interlace signal is input INTER FIELD Mode for giving precedence to the picture quality Performs interpolation depending on the movement of the images between the fields It takes longer than FIELD MERGE or LINE DOUBLER for processing the picture INTER FIELD is the factory setting FIELD MERGE The processing time is shorter Combines the lines in the odd fields and even fields alternately regardless of the movement of images Suitable for viewing still images LINE DOUBLER The processing time is shorter Performs interpolation by repeating each line in the data receiving sequence regardless of the field As the line flicker is displayed in this mode it is available for checking the line flicker of the tel
33. d near the equipment and shall be easily accessible 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 unitis 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 Precaution 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 di
34. e Component level NTSC setup Scan mode Power saving P mode Model name and serial number OPTION A and serial number OPTION B and serial number Adjustment Using the Menus For the DVI HD15 input STATUS 1 2 FORMAT mum fH PTT ttt Lal ry NAMMM EH COLOR TEMP E on POWER SAVING STATUS 2 2 LMD 2451W OPTION A BKM 220D OPTION B NOT INSTALLED Signal format fH e fV Color temperature Power saving Model name and serial number OPTION A and serial number OPTION B and serial number COLOR TEMP SPACE menu The COLOR TEMP SPACE menu is used for adjusting the picture white balance or color space You need to use the measurement instrument to adjust the white balance Recommended Konica Minolta color analyzer CA 210 COLOR TEMP SPACE COLOR TEMP MANUAL ADJUSTMENT ADJUST GAIN E ADJUST BIAS on COPY FROM NEM COLOR SPACE For the video input Submenu Setting COLOR TEMP Selects the color temperature from USER CONTROL 1 3 among D65 D93 and USER AUTO CHROMA PHASE settings AUTO ADJ VALUE EE MANUAL If you set the COLOR TEMP to ry 77 ADJUSTMENT USER setting the item displa
35. e and the Low Voltage Directive issued by the Commission of the European Community Compliance with these directives implies conformity to the following European standards e EN60950 1 Product Safety EN55103 1 Electromagnetic Interference Emission EN55103 2 Electromagnetic Susceptibility Immunity This product is intended for use in the following Electromagnetic Environments 1 residential E2 commercial and light industrial urban outdoors E4 controlled EMC environment ex TV studio 3 4 For the customers in Europe For LMD 2051W 1751W This product with the CE marking complies with both the EMC Directive and the Low Voltage Directive issued by the Commission of the European Community Compliance with these directives implies conformity to the following European standards e EN60065 Product Safety e EN55103 1 Electromagnetic Interference Emission EN55103 2 Electromagnetic Susceptibility Immunity This product is intended for use in the following Electromagnetic Environments 1 residential E2 commercial and light industrial E3 urban outdoors E4 controlled EMC environment ex TV studio For the customers in Europe The manufacturer of this product is Sony Corporation 1 7 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
36. e correctly the AUTO ADJ VALUE is automatically set to ON Adjustment Using the Menus 23 Submenu Setting SUB CONTROL Adjusts finely the adjustment range of the button on the front panel for CONTRAST BRIGHTNESS CHROMA and PHASE CONTRAST Adjusts the picture contrast BRIGHTNESS Adjusts the picture brightness CHROMA Adjusts color intensity The higher the setting the greater the intensity The lower the setting the lower the intensity PHASE Adjusts color tones The higher the setting the more greenish the picture The lower the setting the more purplish the picture APERTURE Adjusts the picture sharpness The higher the setting the sharper the picture The lower the setting the softer the picture BACKLIGHT Adjusts the backlight When the setting is changed the brightness of the backlight is changed PICTURE CONTROL Adjusts the picture ACC Auto Color Control Sets ACC circuit on or off To check the fine adjustment select OFF Normally select ON CTI Chroma Transient Improvement When a low color resolution signal is input a crisp image can be displayed When the setting is higher the picture becomes even more crisp VSHARPNESS A crisp image can be displayed When the setting is higher the picture becomes even more crisp INPUT SETTING SHIFT H Adjusts the position of the picture As the setting increases the picture moves to
37. ear This is not a failure of the unit Specifications Picture performance LCD panel a Si TFT Active Matrix Pixel efficiency 99 99 Viewing angle up down left right contrast gt 10 1 89 89 89 89 typical Scan Normal 0 Over scan 5 Efficient picture size w h dia LMD 2451W 518 4 x 324 0 613 2 mm 20 2 x 127 8 24 inches LMD 2051W 433 4 x 270 9 511 1 mm 17 x 103 4 201 8 inches LMD 1751W 369 6 x 221 8 431 1 mm 145 8 x 83 4 17 inches LMD 2451W H 1 920 dots V 1 200 lines LMD 2051W H 1 680 dots V 1 050 lines LMD 1751W H 1 280 dots V 768 lines 16 10 LMD 2451W 2051W 15 9 LMD 1751W Resolution Aspect ratio Input Composite input NTSC PAL connector BNC type 1 1 Vp p 3 dB sync negative Y C input connector 4 pin mini DIN 1 Y I Vp p 3 dB sync negative C 0 286 Vp p 3 dB NTSC burst signal level 0 3 Vp p 3 dB PAL burst signal level RGB component input connectors BNC type 3 RGB input 0 7 Vp p 3 dB Sync On Green 0 3 Vp p sync negative Component input 0 7 Vp p 3 dB 75 chrominance standard color bar signal Audio input connectors Phono jack 2 5 dBu 47 kilohms or higher External synchronized input connector BNC type 1 0 3 to 4 0 V p p x bipolarity ternary or negative polarity binary HD15 input connector D sub 15 pin 1 R G B 0 7 Vp p sync positive Sync On Green 0 3 Vp p sync negative Sync TTL level polarity free H V separate s
38. ector D sub 9 pin female Connect to the RS 232C control connector on external equipment connected to the monitor The monitor can be operated according to control commands sent from external equipment connected to it For details on the pin assignment and factory setting function assigned to each pin see page 37 For details refer to the Interface Manual for Programmers saved in the supplied CD ROM Japanese and English only DVI D input connector DVI D Inputs DVI Rev 1 0 applicable digital RGB signal To view the signals of the SXGA and higher resolution when the DVI input is selected use the cable within 3 m 118 8 inches in length HD15 input connector D sub 15 pin female Inputs an analog RGB video signal 0 7 Vp p positive polarity and sync signal The Plug amp Play function corresponds to DDC2B Location and Function of Parts and Controls 1 3 Installing to the Rack LMD 2051W 1751W using MB 529 530 You can attach the monitor to the rack by using the optional mounting bracket Monitor Mounting bracket LMD 2051W MB 529 LMD 1751W MB 530 Preparation For LMD 2051W only Remove the stand attachment bracket see page 15 1 Attach the mounting bracket For details on attaching the mounting bracket refer to the mounting instructions of the mounting bracket 2 Attach the unit to the rack with four screws The screws are not supplied Prepare screws according to the rack
39. electing the Menu Language 18 Using the 19 Adjustment Using the Menus 21 EMS DEN 21 Adjusting and Changing the Settings 22 STATUS menu 3 itte ins 22 COLOR TEMP SPACE menu 22 USER CONTROL 23 USER CONFIG menu eee 25 REMOTE menu eseeeeeereneeree 32 KEY INHIBIT menu 111111 33 Troubleshooting eese ecce eene eerte annon 34 Specifications eec 35 Dimensions 4 39 Table of Contents 5 6 Precaution On Safety Operate the unit only with a power source as specified in the Specifications section A nameplate indicating operating voltage 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 installe
40. h current LMD 2451W 1 Power ON current probe method 23 A 100 V 56 A 240 V 2 Hot switching inrush current measured in accordance with European standard EN55103 1 55 A 230 V LMD 2051W 1 Power ON current probe method 16 A 100 V 34 A 240 V 2 Hot switching inrush current measured in accordance with European standard EN55103 1 36 A 230 V LMD 1751W 1 Power ON current probe method 17 A 100 V 26 A 240 V 2 Hot switching inrush current measured in accordance with European standard EN55103 1 38 A 230 V Operating conditions Temperature 0 C to 35 32 F to 95 F Recommended temperature 20 C to 30 C 68 F to 86 F Humidity 30 to 85 no condensation Pressure 700 hPa to 1060 hPa Storage and transport conditions Temperature 20 C to 60 C 4 F to 140 F Humidity 0 to 90 Pressure 700 hPa to 1060 hPa Accessories supplied AC power cord 1 AC plug holder 1 36 Specifications Operating Instructions 1 CD ROM 1 Using the CD ROM Manual 1 Warranty book 1 Optional accessories SDI 4 2 2 input adaptor BKM 220D HD D1 SDI input adaptor BKM 243HS NTSC PAL input adaptor BKM 227W Analog component input adaptor BKM 229X HD SD SDI closed caption adaptor BKM 244CC 3G HD SD SDI input adaptor BKM 250TG Mounting bracket MB 529 for LMD 2051W MB 530 for LMD 1751W Monitor stand SU 561 for LMD 1751W Design and specifications are su
41. hase of the decoder are automatically adjusted with the auto chroma phase function Blue only mode In the blue only mode a monochrome display is obtained with all three of the R G B picture elements driven with a blue signal This mode is convenient for chroma and phase adjustments and monitoring of VCR noise H V delay mode The horizontal and vertical sync signals can be monitored simultaneously Select marker scan display Various items for broadcast use can be displayed The center marker safe area marker aspect marker or display size scan etc are displayed by selecting according to use Features For more information refer to MARKER SETTING on page 27 and SCAN of SYSTEM SETTING on page 25 APA Auto Pixel Alignment function For the signal input to the HD15 input connector you can adjust the picture to the appropriate size simply by pressing the button assigned as the APA function Select color temperature mode You can select the color temperature from among two 9300 K 6500 K settings Color space function You can select one from among three color space settings SMPTE C EBU ITU R 709 On screen menus You can set the appropriate settings according to the connected system by using the on screen menus Select language display You can select from seven display languages English French German Spanish Italian Japanese and Chinese Key inhibit function You can inhibit a key function
42. hments accessories specified by the manufacturer Use only with the cart stand tripod bracket or table specified by the manufacturer or sold with the apparatus When a cart is used use caution when moving the cart apparatus combination to avoid injury from tip over Unplug this apparatus during lightning storms or when unused for long periods of time Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power supply cord or plug is damaged liquid has been spilled or objects have fallen into the apparatus the apparatus has been exposed to rain or moisture does not operate normally or has been dropped WARNING To reduce the risk of fire or electric shock do not expose this apparatus to rain or moisture N To avoid electrical shock do not open the cabinet Refer servicing to qualified personnel only WARNING THIS APPARATUS MUST BE EARTHED WARNING When installing the unit incorporate a readily accessible disconnect device in the fixed wiring or connect the power plug to an easily accessible socket outlet 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 WARNING Make sure the surface is wide enough so that this apparatus s width and depth don t exceed the surface s edges If not this apparatus may lean or f
43. 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 On Mounting on a Rack Leave 1U space empty above and below the monitor to ensure adequate air circulation or install a fan to maintain the monitor s performance If you have any questions about this unit contact an authorized Sony dealer On Fan Error For LMD 2451W 1751W 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 About this manual The instructions in this manual are for the following three models LMD 2451W LMD 2051W LMD 1751W The illustration of LMD 2451W is used for the explanations Any differences in specifications are clearly indicated in the text Features The LMD 2451W 24 type LMD 2051W 20 type or LMD 1751W 17 type is a multiple format LCD monitor for broadcast or business use featuring a precise image and high performance It supports both digital or analog main broadcast signal and PC input It is also
44. input signal see DOT PHASE on page 25 When the menu screen is displayed the APA does not function If the APA operation does not finish correctly depending on the input signal adjust DOT PHASE page 25 I P MODE Press the button to set the delay by the picture processing to the minimum level when interlace signal is input The mode switches in the sequence INTER FIELD FIELD MERGE LINE DOUBLER with every press of the button see I P MODE on page 26 Adjustment Using the Menus CLOSED CAPTION SETTING For the composite or Y C input USER CONFIG CLOSED CAPTION SETTING CLOSED CAPTION ENABLE CAPTION VISION EH Submenu Setting CLOSED Select ON to display closed caption and CAPTION OFF not to display ENABLE When you display closed caption set FORMAT DISPLAY page 26 to OFF or AUTO and set MARKER ENABLE page 27 and MULTI DISPLAY ENABLE page 28 to OFF CAPTION VISION Sets closed caption You can select from among OFF 1 CC2 CC3 CC4 TEXTI and TEXT2 For a signal input from a BKM 244CC when a BKM 244CC is installed USER CONFIG CLOSED CAPTION SETTING CLOSED CAPTION ENABLE BKM 244CC EH TYPE 708 608 CAPTION LEVEL Submenu Setting CLOSED Select ON to display closed caption and CAPTION OFF not to display ENABLE Submenu Setting BKM 244CC Sets closed caption TYPE
45. ious value Press the RETURN button before pressing the ENTER button An item displayed in black cannot be accessed You can access the item if it is displayed in white fthe key inhibit has been turned on all items are displayed in black To change any of the items turn the key inhibit to OFF first For details on the key inhibit see page 33 To return the display to the previous screen Press the RETURN button To clear the menu Press the MENU button The menu disappears automatically if a button is not pressed for one minute 20 Using the Menu About the memory of the settings The settings are automatically stored in the monitor memory Adjustment Using the Menus Items The screen menu of this monitor consists of the following items STATUS the items indicate the current settings For the video input FORMAT COLOR TEMP COMPONENT LEVEL NTSC SETUP SCAN MODE POWER SAVING I P MODE Model name and serial number OPTION A and serial number OPTION B and serial number For the DVI HD15 input FORMAT fH fV COLOR TEMP POWER SAVING Model name and serial number OPTION A and serial number OPTION B and serial number 5 COLOR TEMP SPACE COLOR TEMP MANUAL ADJUSTMENT COLOR SPACE a USER CONTROL For the video input AUTO CHROMA PHASE SUB CONTROL PICTURE CONTROL INPUT SETTING For the DVI HD15 input SUB CONTROL PICTURE CONTROL USER CONFIG SYSTEM SETTING MATRI
46. mong 1 to 3 for the 4 3 display and 1 to 4 for the 16 9 display 4 3 display 1 Top 2 Center 3 Bottom 16 9 display 1 Bottom left 2 Bottom right 3 Top right 4 Top left FRAME Sets the position of the main display when MULTI DISPLAY is set to POP and the sub display is put on the 4 3 display RIGHT The main display is put by the right side of the sub display LEFT The main display is put by the left side of the sub display FUNCTION BUTTON SETTING USER CONFIG FUNCTION BUTTON SETTING F1 BUTTON F2 BUTTON LN F3 BUTTON NAME F4 BUTTON Submenu Setting F1 BUTTON to F4 Assigns the function to the function BUTTON buttons of the front panel and turns the function on or off You can assign the function from among SCAN ASPECT EXT SYNC BLUE ONLY MONO MARKER H V DELAY MULTI DISPLAY CLOSED CAPTION APA and I P MODE Factory setting Fl button EXT SYNC F2 button SCAN F3 button ASPECT F4 button H V DELAY About the function assigned to the function button SCAN Press the button to change the scan size of the picture according to the setting of STANDARD or FULL NATIVE selected in SCAN page 26 ASPECT Press the button to set the aspect ratio of the picture 4 3 or 16 9 The panel of LMD 2451W and LMD 2051W is 16 10 and the panel of LMD 1751W is 15 9 When the 16 9 signal is displayed black bars appea
47. n RETURN button 1 Press the CONTROL button The operation buttons are displayed 2 Press the MENU button The menu appears The menu presently selected is shown in yellow button STATUS 1 2 FORMAT COLOR TEMP EH COMPONENT LEVEL NTSC SETUP on SCAN MODE POWER SAVING EE I P MODE 3 Use the or button to select a menu then press the ENTER button Using the Menu 1 9 The menu icon presently selected is shown in yellow and setting items are displayed USER CONFIG SYSTEM SETTING MATRIX COMPONENT LEVEL NTSC SETUP B SCAN FORMAT DISPLAY POWER SAVING EH I P MODE BACKGROUND B 4 Select an item Use the or button to select the item then press the ENTER button The item to be changed is displayed in yellow If the menu consists of multiple pages press or button to go to the desired menu page D Make the setting or adjustment on an item When changing the adjustment level To increase the number press the button To decrease the number press the button Press the ENTER button to confirm the number then restore the original screen When changing the setting Press the or button to change the setting Press the ENTER button to confirm the setting When returning the adjustment or setting to the prev
48. ons in the selected menu are displayed in yellow USER CONFIG SYSTEM SETTING COMPONENT LEVEL RENE NTSC SETUP m SCAN Pt FH FORMAT DISPLAY RENEM LANGUAGE ENGLISH POWER SAVING I P MODE BACKGROUND 5 Press the or button to select LANGUAGE then press the ENTER button The selected item is displayed in yellow USER CONFIG SYSTEM SETTING MATRIX NEM COMPONENT LEVEL MENEM NTSC SETUP El SCAN FORMAT DISPLAY MENEM POWER SAVING I P MODE BACKGROUND 6 Press the or button to select a language then press the ENTER button The menu changes to the selected language USER CONFIG SYSTEM SETTING MATRIX EH COMPONENT LEVEL NTSC SETUP n SCAN EH FORMAT DISPLAY mm POWER SAVING MM I P MODE BACKGROUND m To clear the menu Press the MENU button The menu disappears automatically if a button is not pressed for one minute Using the Menu The unit is equipped with an on screen menu for making various adjustments and settings such as picture control input setting set setting change etc You can also change the menu language displayed in the on screen menu To change the menu language see Selecting the Menu Language on page 18 The current settings are displayed in place of the marks on the illustrations of the menu scree
49. op work and so on Sets the brightness of the black bars appearing in the upper and lower positions of the screen or on the sides of the screen OFF Displays a darker bar black ON Displays a brighter bar gray LANGUAGE Selects the menu or message language from among seven languages ENGLISH English BACKGROUND FRAN AIS French DEUTSCH German ESPANOL Spanish ITALIANO Italian EG Japanese mx Chinese POWER SAVING Sets the power saving mode on or off When you set to ON the monitor goes into power saving Scan mode Image mode if no signal is input for about one minute EE MNT E B Y 4 3 J lt 8 22 E E 28 LMD 2451W 1600 x 1200 LMD 2051W 1400 x 1050 LMD 1751W 1024 x 768 IO NON LMD 2451W 1920 x 1080 LMD 2051W 1680 x 945 LMD 1751W 1280 x 720 26 Adjustment Using the Menus 16 E w 5 p z 3 9 z 3 9 16 R B 48 T amp Ei p 9 EG 55 7 RA LMD 2451W W LMD 2451W LMD 2451W 1680 x 1200 1920 x 1134 1280 720 LMD 2051W LMD 2051W 1470 x 1050 1680 x 992 LMD 1751W LMD 1751W 1024 x 768 1280 x 720 16 LMD 1751W Ir 1280 x 720 3 F m pu EM EJ gw LMD 2451W m z a 1920 x 1200 Z LMD 2051W PTE 1680 x 1050 ZAB 645 x 484 480i 480P
50. or sets the on screen menu MENU button Press to display the on screen menu Press again to clear the menu Location and Function of Parts and Controls 9 10 t 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 LMD 2451W and LMD 1751W this button blinks Input select buttons Press to monitor the signal input to each connector A 1 A 2 B 1 and B 2 buttons are used when an optional input adaptor has been installed in the option slot COMPOSITE button to monitor the signal through the COMPOSITE IN connector Y C button to monitor the signal through the Y C IN connector RGB button to monitor the RGB signal through the connectors for the R G B signal input COMPONENT button to monitor the component signal through the connectors for Y PB PR signal input A 1 button to monitor the signal from connector the connectors for the R G B signal input in BKM 229X of the input adaptor installed to the option slot A A 2 button to monitor the
51. r in the upper and lower positions of the display This is not a malfunction See Scan mode image on page 26 EXT SYNC external sync Press the button to operate the unit on an external sync signal through the EXT SYNC IN connector EXT SYNC works when the component RGB signals are input 29 Adjustment Using the Menus BLUE ONLY Press the button to eliminate the red and green signals Only blue signal is displayed as an apparent monochrome picture on the screen This facilitates chroma and phase adjustments and observation of VCR noise MONO Press the button to display a monochrome picture When the buttons is pressed again the monitor switches automatically to color mode MARKER Press the button to display the marker Set the aspect marker and safety area size in the MARKER SETTING menu see page 27 H V DELAY Press the button to observe the horizontal and vertical sync signals at the same time MULTI DISPLAY Press the button to display the multi display Set the multi display setting in the MULTI DISPLAY SETTING menu see page 28 CLOSED CAPTION Press the button to display the closed caption Set the closed caption setting in the CLOSED CAPTION SETTING menu see page 30 Not available for the signal input from BKM 227W APA Auto Pixel Alignment Press the button to adjust the picture automatically to maximum clarity for the signal input to the HD15 input connector For finer according to the
52. rly SIZE H Adjusts the horizontal size of the picture The higher the setting the larger the horizontal size of the picture The lower the setting the smaller the horizontal size of the picture SIZE V Adjusts the vertical size of the picture The higher the setting the larger the vertical size of the picture The lower the setting the smaller the vertical size of the picture SHIFT H Adjusts the position of the picture As the setting increases the picture moves to the right and as the setting decreases the picture moves to the left SHIFT V Adjusts the position of the picture As the setting increases the picture moves and as the setting decreases the picture moves down DOT PHASE Adjusts the dot phase Adjust the picture further for a finer picture after APA page 30 is adjusted PITCH Adjusts the horizontal size of the picture with the left side of the picture fixed The higher the setting the larger the width of the picture The lower the setting the narrower the width of the picture RESOLUTION Sets when the computer signal is input and it is difficult to understand the signal type such as XGA 60 WXGA 60 UXGA 60 or WUXGA 60 XGA Displayed as XGA signal WXGA Displayed as WXGA signal UXGA Displayed as UXGA signal LMD 2451W 2051W WUXGA Displayed as WUXGA signal LMD 2451W 2051W RESET Resets the value of SIZE H SIZE V SHIFT H SHIFT V DOT PH
53. signal from connector the connectors for Y PB PR signal input in BKM 229X of the input adaptor installed to the option slot A B 1 button to monitor the signal from connector 1 the connectors for the R G B signal input in BKM 229X of the input adaptor installed to the option slot B B 2 button to monitor the signal from connector the connectors for Y PB PR signal input in BKM 229X of the input adaptor installed to the option slot B HD15 button to monitor the signal through the HD15 input connector DVI button to monitor the signal through the DVI D input connector Function buttons You can turn the assigned function on or off The factory setting is as follows F1 button EXT SYNC F2 button SCAN F3 button ASPECT F4 button H V DELAY Location and Function of Parts and Controls You can assign the function from among SCAN ASPECT EXT SYNC BLUE ONLY MONO MARKER H V DELAY MULTI DISPLAY CLOSED CAPTION APA and I P MODE in FUNCTION BUTTON SETTING of the USER CONFIG menu see page 29 For details of the function assigned to the function button see page 29 Speakers The audio signal which is selected by the input select button is output When BKM 220D 243HS 244CC 250TG is not installed the audio signal which is selected in INPUT SELECT of the USER CONFIG menu is output see page 31 When BKM 220D 243HS 244CC 250TG is installed the audio signal of the channel which is selected in OPTION AUDIO SETTI
54. stment Using the Menus Submenu Setting Submenu Setting SUB INPUT Sets the input signal of the sub display SUB PICTURE Sets the size of the sub picture You can SELECT You can select from among SIZE LMD select from among 1 to 3 When the COMPOSITE Y C RGB 2451W 2051W setting is high the size becomes large 109 100 75 50 25 0 4 COMPONENT OPTION 1 OPTION A 2 OPTION B 1 OPTION B 2 VIDEO WAVE and OFF When you select VIDEO WAVE the waveform and audio level are displayed Audio level is displayed only when you connect the BKM 220D 243HS 244CC 250TG The indications of the waveform and audio level signify as illustrated below although the percentage of the waveform audio level L R CH units and values of the scale do not appear on the display Waveform Audio level dB ERE 0 INEO 4 10 lt 20 eee 30 LLL 60 LCH The multi display with COMPOSITE and Y C RGB and COMPONENT OPTION A 1 and OPTION A 2 and OPTION B 1 and OPTION B 2 is not displayed When SUB INPUT SELECT is set to OFF the sub display is not displayed even if you set MULTI DISPLAY ENABLE to ON POSITION Sets the position of the sub display You can select from a
55. the right and as the setting decreases the picture moves to the left SHIFT V Adjusts the position of the picture As the setting increases the picture moves and as the setting decreases the picture moves down 24 Adjustment Using the Menus For the DVI HD15 input The 1 3 menu cannot be adjusted USER CONTROL 2 3 SUB CONTROL CONTRAST m BRIGHTNESS m CHROMA PHASE m APERTURE m BACKLIGHT m USER CONTROL 3 3 PICTURE CONTROL SIZE V SHIFT H um SHIFT V mum DOT PHASE mm PITCH um RESOLUTION NEM RESET Submenu Setting SUB CONTROL Adjusts finely the adjustment range of the button on the front panel for CONTRAST BRIGHTNESS CHROMA and PHASE CONTRAST Adjusts the picture contrast BRIGHTNESS Adjusts the picture brightness CHROMA Adjusts color intensity The higher the setting the greater the intensity The lower the setting the lower the intensity PHASE Adjusts color tones The higher the setting the more greenish the picture The lower the setting the more purplish the picture APERTURE Adjusts the picture sharpness The higher the setting the sharper the picture The lower the setting the softer the picture BACKLIGHT Adjusts the backlight When the setting is changed the brightness of the backlight is changed Submenu Setting PICTURE CONTROL Adjusts to monitor the picture more clea
56. ve Negative Down convert display Others Dotclock fH fv Sync polarity Resolution LMD 2451W LMD 2051W LMD 1751W MHz kHz Hz Horizontal Vertical 720 x 400 70 Hz 28 322 31 469 70 087 Negative Positive O O O 1280 x 800 60 Hz 68 900 48 935 59 969 Negative Negative O O O O Available Not available Available DVI input signal formats Range of DVI input signal LMD 2451W available to Range of DVI input signal LMD 2051W 1920 x 1080 60Hz Vertical frequency 50 0 Hz to 85 1 Hz Horizontal frequency 31 5 kHz to 77 0 kHz Dot clock 25 175 MHz to 148 500 MHz Picture size phase automatic discrimination by the DE Data Enable signal Specifications Vertical frequency 50 0 Hz to 85 1 Hz Horizontal frequency 31 5 kHz to 77 0 kHz Dot clock 25 175 MHz to 108 000 MHz Picture size phase automatic discrimination by the DE Data Enable signal Range of DVI input signal LMD 1751W Vertical frequency 50 0 Hz to 85 1 Hz i Horizontal frequency 31 5 kHz to 77 0 kHz D Imensions Dot clock 25 175 MHz to 141 000 MHz Picture size phase automatic discrimination by the 5 DE Data Enable signal LMD 2451W Front 602 4 23 34 Rear 100 4 100 4 100 4 E 31 1 SSS R oct Ho NI 8 a al rz e Side 110 0 4 3 497 9 19
57. vided 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 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 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
58. 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 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 WARNING Using this unit ata 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 For LMD 2451W This product with the CE marking complies with both the EMC Directiv
59. yed is E changed from black to white which 2 means you can adjust the color on temperature The set values are memorized ADJUST GAIN Adjusts the color balance GAIN USER CONTROL 2 3 ADJUST BIAS Adjusts the COPY FROM If you select D65 BRIGHTNESS m or D93 the white balance CHROMA m data for the selected color a T temperature will be copied BACKLIGHT u in the USER setting COLOR SPACE Selects the color space from among EBU SMPTE C ITU 709 and OFF OFF sets the color space to USER CONTROL 3 3 the original color reproduction of CU OUS PICTU ROL the LCD panel AGS CTI 2 V SHARPNESS m a USER CONTROL menu INPUT SETTING The USER CONTROL menu is used for adjusting the SHIFT H SHIFT V picture Items that cannot be adjusted depending on the input signal are displayed in black For details of input signals and adjustable setting items PER J 8 Submenu Setting see page 11 AUTO CHROMA Adjusts color intensity CHROMA PHASE and tones PHASE AUTO ADJ VALUE Selects ON or OFF of the auto adjustment When you set to OFF this parameter is reset to the factory setting When you set to ON the automatically adjusted value is enabled START The auto adjustment starts when you display the color bar signals Full SMPTE EIA on the screen and press the ENTER button After adjusting the color intensity press the MENU button to clear the adjustment screen After the adjustment is don
60. ync Plug amp Play function corresponds to DDC2B DVI input connector DVI D 1 TMDS single link Remote input connector Parallel remote Modular connector 8 pin 1 Serial remote D sub 9 pin RS 232C 1 RJ 45 modular connector ETHERNET 1 Optional input slot 2 slots Signal format H 15 kHz to 45 kHz V 48 Hz to 60 Hz DC IN connector LMD 2451W 2051W DC 24 V output impedance 0 05 ohms or less LMD 1751W DC 12 V output impedance 0 05 ohms or less Output Composite output connector BNC type 1 Loop through with 75 ohms automatic terminal function Y C output connector 4 pin mini DIN 1 Loop through with 75 ohms automatic terminal function RGB component connectors BNC type 3 Loop through with 75 ohms automatic terminal function External synchronized output connector BNC type 1 Loop through with 75 ohms automatic terminal function Audio monitor output connectors Phono jack 2 Built in speaker output 1 0 W 1 0 W stereo Specifications 35 General Power LMD 2451W AC 100 V to 240 V 50 60 Hz 1 5 A to0 7 A DC 24 V 5 7 A LMD 2051W AC 100 V to 240 V 50 60 Hz 0 8 A to 0 4 A DC 24 V 3 3 A LMD 1751W AC 100 V to 240 V 50 60 Hz 0 8 A to 0 4 A DC 12 5 7 A Power consumption LMD 2451W Maximum approx 130 W when two BKM 229X are installed LMD 2051W Maximum approx 95 W when two BKM 229X are installed LMD 1751W Maximum approx 77 W when two BKM 229X are installed Peak inrus
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