LCD VIDEO MONITOR PVM-L1700. OPERATION MANUAL [English] 1st Edition (Revised 2)

Transcription

1 LCD VIDEO MONITOR PVM-L1700 OPERATION MANUAL [English] 1st Edition (Revised 2)

2 efore operting the unit, plese red this mnul thoroughly nd retin it for future reference. Importnt Sfety Instructions Red these instructions. Keep these instructions. Heed ll wrnings. Follow ll instructions. Do not use this pprtus ner wter. Clen only with dry cloth. Do not block ny ventiltion openings. Instll in ccordnce with the mnufcturer's instructions. Do not instll ner ny het sources such s rditors, het registers, stoves, or other pprtus (including mplifiers) tht produce het. Do not defet the sfety purpose of the polrized or grounding-type plug. A polrized plug hs two bldes with one wider thn the other. A grounding-type plug hs two bldes nd third grounding prong. The wide blde or the third prong re provided for your sfety. If the provided plug does not fit into your outlet, consult n electricin for replcement of the obsolete outlet. Protect the power cord from being wlked on or pinched prticulrly t plugs, convenience receptcles, nd the point where they exit from the pprtus. Only use ttchments/ccessories specified by the mnufcturer. Use only with the crt, stnd, tripod, brcket, or tble specified by the mnufcturer, or sold with the pprtus. When crt is used, use cution when moving the crt/pprtus combintion to void injury from tip-over. WARNING To reduce the risk of fire or electric shock, do not expose this pprtus to rin or moisture. To void electricl shock, do not open the cbinet. Refer servicing to qulified personnel only. THIS APPARATUS MUST E EARTHED. When instlling the unit, incorporte redily ccessible disconnect device in the fixed wiring, or connect the power plug to n esily ccessible socket-outlet ner the unit. If fult should occur during opertion of the unit, operte the disconnect device to switch the power supply off, or disconnect the power plug. CAUTION The pprtus shll not be exposed to dripping or splshing. No objects filled with liquids, such s vses, shll be plced on the pprtus. CAUTION The unit is not disconnected from the AC power source (mins) s long s it is connected to the wll outlet, even if the unit itself hs been turned off. Unplug this pprtus during lightning storms or when unused for long periods of time. Refer ll servicing to qulified service personnel. Servicing is required when the pprtus hs been dmged in ny wy, such s power-supply cord or plug is dmged, liquid hs been spilled or objects hve fllen into the pprtus, the pprtus hs been exposed to rin or moisture, does not operte normlly, or hs been dropped. This symbol is intended to lert the user to the presence of uninsulted dngerous voltge within the product s enclosure tht my be of sufficient mgnitude to constitute risk of electric shock to persons. This symbol is intended to lert the user to the presence of importnt operting nd mintennce (servicing) instructions in the literture ccompnying the pplince. For the customers in the U.S.A. This equipment hs been tested nd found to comply with the limits for Clss A digitl device, pursunt to Prt 15 of the FCC Rules. These limits re designed to provide resonble protection ginst hrmful interference when the equipment is operted in commercil environment. This equipment genertes, uses, nd cn rdite rdio frequency energy nd, if not instlled nd used in ccordnce with the instruction mnul, my cuse hrmful interference to rdio communictions. Opertion 2

3 of this equipment in residentil re is likely to cuse hrmful interference in which cse the user will be required to correct the interference t his own expense. You re cutioned tht ny chnges or modifictions not expressly pproved in this mnul could void your uthority to operte this equipment. All interfce cbles used to connect peripherls must be shielded in order to comply with the limits for digitl device pursunt to Subprt of Prt 15 of FCC Rules. This device complies with Prt 15 of the FCC Rules. Opertion is subject to the following two conditions: (1) this device my not cuse hrmful interference, nd (2) this device must ccept ny interference received, including interference tht my cuse undesired opertion. WARNING Using this unit t voltge other thn 120 V my require the use of different line cord or ttchment plug, or both. To reduce the risk of fire or electric shock, refer servicing to qulified service personnel. Lmp in this product contins mercury. Disposl of these mterils my be regulted due to environmentl considertions. For disposl or recycling informtion, plese contct your locl uthorities or the Electronic Industries Allince ( For the customers in Cnd This Clss A digitl pprtus complies with Cndin ICES-003. For the customers in Europe This product with the CE mrking complies with the EMC Directive issued by the Commission of the Europen Community. Complince with this directive implies conformity to the following Europen stndrds: EN : Electromgnetic Interference (Emission) EN : Electromgnetic Susceptibility (Immunity) This product is intended for use in the following Electromgnetic Environment: E4 (controlled EMC environment, ex. TV studio). The mnufcturer of this product is Sony Corportion, Konn, Minto-ku, Tokyo, Jpn. The Authorized Representtive for EMC nd product sfety is Sony Deutschlnd GmbH, Hedelfinger Strsse 61, Stuttgrt, Germny. For ny service or gurntee mtters plese refer to the ddresses given in seprte service or gurntee documents. For the customers in Europe, Austrli nd New Zelnd WARNING This is Clss A product. In domestic environment, this product my cuse rdio interference in which cse the user my be required to tke dequte mesures. Attention-when the product is instlled in Rck: 1.Prevention ginst overloding of brnch circuit When this product is instlled in rck nd is supplied power from n outlet on the rck, plese mke sure tht the rck does not overlod the supply circuit. 2.Providing protective erth When this product is instlled in rck nd is supplied power from n outlet on the rck, plese confirm tht the outlet is provided with suitble protective erth connection. 3.Internl ir mbient temperture of the rck When this product is instlled in rck, plese mke sure tht the internl ir mbient temperture of the rck is within the specified limit of this product. 4.Prevention ginst chieving hzrdous condition due to uneven mechnicl loding When this product is instlled in rck, plese mke sure tht the rck does not chieve hzrdous condition due to uneven mechnicl loding. 5.Instll the equipment while tking the operting temperture of the equipment into considertion For the operting temperture of the equipment, refer to the specifictions of the Opertion Mnul. 6.When performing the instlltion, keep the following spce wy from wlls in order to obtin proper exhust nd rdition of het. Lower, Upper: 4.4 cm (1 3 / 4 inches) or more Right, Left: 1.0 cm ( 3 / 8 inches) or more ck: 20 cm (7 7 / 8 inches) or more For kundene i Norge Dette utstyret kn kobles til et IT-strømfordelingssystem. Apprtet må tilkoples jordet stikkontkt Suomess suville sikkille Lite on liitettävä suojmdoituskoskettimill vrustettuun pistorsin För kundern i Sverige Apprten skll nsluts till jordt uttg This pprtus shll not be used in the residentil re. 3

4 Tble of Contents Chpter 1 Overview Precutions... 7 On Sfety...7 On Instlltion...7 Hndling the LCD Screen...7 With Protection Plte Instlled...7 On Clening...7 On Repcking...8 On Rck Mounting...8 Functions Supported in Softwre Version Fetures Options Input/Output Connector nd Adptor...13 Loction nd Function of Prts Front Pnel...15 Rer Pnel...17 Chpter 2 Preprtions Environments of the Instlltion Loction Instlling n Input Adptor Removing the Protection Plte Mounting the Unit in Rck Connections Connecting the Controller (KM-16R)...23 Connecting the Multiple Units with the LAN...23 Turning on the Power Connecting to Power...25 Turning on the Monitor...25 Settings Selecting the Are...26 Setting for the LAN to Connect the Multiple Units...27 Selecting the Monitor (Designtion of the Monitor or Group ID Number)...28 Assigning the Input Signl to the Chnnel...28 Setting the Disply Mode of the Picture...29 Adjusting Chrom/Phse Adjustment Tble of Contents

5 Color Temperture (White lnce) Adjustment...30 rightness/contrst Adjustment...30 Chpter 3 Menu sic Menu Opertions...32 Menu Opertion uttons...32 Displying the Menu...33 Setting or Adjusting in the Menu Opertion...33 Entering the Chnnel Number...35 Aborting Menu Opertion...35 Menu Structure...36 Adjustment Menu...43 Overview...43 Menu Function nd Opertion...43 Input Configurtion Menu...49 Overview...49 Menu Function nd Opertion...49 Disply Setting Menu...55 Overview...55 Menu Function nd Opertion...55 Disply Function Menu...57 Overview...57 Menu Function nd Opertion...57 System Configurtion Menu...65 Overview...65 Menu Function nd Opertion...65 File Mngement Menu...72 Overview...72 Menu Function nd Opertion...72 Sttus Menu...74 Overview...74 Menu Function nd Opertion...74 Controller Menu...76 Overview...76 Menu Function nd Opertion...76 Key Protect Menu...80 Overview...80 Menu Function nd Opertion...80 Chpter 4 Opertions Selecting Disply Mode...81 Setting the Disply of Ntive Scn Mode...82 Tble of Contents 5

6 Selecting the Ntive Scn/Scn Mode Displying Two Signls on One Screen (Picture&Picture) Mgnifying the Picture (Pixel Zoom) Displying the Picture in lck Detil Mode Cpturing the Picture of the HD Signl (HD Frme Cpture) Displying the Are Mrker or Aspect Mrker Displying the Audio Level Meter Displying the Time Code Switching the Disply of the 3D Video Signl Copying the Setting or Adjustment Vlue to Another Monitor Assigning the Function on the Function utton Upgrding the Monitor nd Controller Sving the Upgrde Dt in Memory Stick PRO...92 Upgrding the Monitor...93 Upgrding the Controller...93 Appendixes Specifictions Input Signls nd Adjustble/Setting Items Avilble Signl Systems Avilble Signl Formts Aperture Modifiction Frequency Picture Disply Size Picture Frme Disply Mtrix/Gmm Setting Tble Scn Mode Imge Troubleshooting Dimensions Connection Cble Specifictions for Color Temperture Probes Inserting/Ejecting the Memory Stick s on Memory Stick Menu Index Tble of Contents

7 Overview Precutions On Sfety Operte the unit only with power source s specified in the Specifictions section. A nmeplte indicting operting voltge, power consumption, etc., is locted on the rer pnel. Should ny solid object or liquid fll into the cbinet, unplug the unit nd hve it checked by qulified personnel before operting it ny further. Do not drop or plce hevy objects on the power cord. If the power cord is dmged, turn off the power immeditely. It is dngerous to use the unit with dmged power cord. Unplug the unit from the wll outlet if it is not to be used for severl dys or more. Disconnect the power cord from the AC outlet by grsping the plug, not by pulling the cord. The socket-outlet shll be instlled ner the equipment nd shll be esily ccessible. On Instlltion Allow dequte ir circultion to prevent internl het build-up. Do not plce the unit on surfces (rugs, blnkets, etc.) or ner mterils (curtins, drperies) tht my block the ventiltion holes. Do not instll the unit in loction ner het sources such s rditors or ir ducts, or in plce subject to direct sunlight, excessive dust, mechnicl vibrtion or shock. Hndling the LCD Screen The LCD pnel fitted to this unit is mnufctured with high precision technology, giving functioning pixel rtio of t lest 99.99%. Thus very smll proportion Chpter1 of pixels my be stuck, either lwys off (blck), lwys on (red, green, or blue), or flshing. In ddition, over long period of use, becuse of the physicl chrcteristics of the liquid crystl disply, such stuck pixels my pper spontneously. These problems re not mlfunction. Do not leve the LCD screen fcing the sun s it cn dmge the LCD screen. Tke cre when you plce the unit by window. Do not push or scrtch the LCD monitor s screen. Do not plce hevy object on the LCD monitor s screen. This my cuse the screen to lose uniformity. If the unit is used in cold plce, horizontl lines or residul imge my pper on the screen. This is not mlfunction. When the monitor becomes wrm, the screen returns to norml. If fixed picture such s frme of divided picture or time code, or still picture is displyed for long time, n imge my remin on the screen nd be superimposed s ghosting imge. The screen nd the cbinet become wrm during opertion. This is not mlfunction. With Protection Plte Instlled The protection plte is instlled on the monitor to protect the LCD pnel t the fctory. When viewed from n oblique ngle, the picture with the protection plte instlled my differ in color from tht without the protection plte. With the protection plte instlled, there my be more reflection of light thn without. As the internl het of the monitor increses when the protection plte is instlled, the fn strts to run erlier thn when the protection plte is not instlled. On Clening efore clening e sure to disconnect the AC power cord from the AC outlet. Chpter 1 Overview Precutions 7

8 Chpter 1 Overview On clening the monitor screen The monitor screen surfce is especilly treted to reduce reflection of light. As incorrect mintennce my impir the performnce of the monitor, tke cre with respect to the following: Wipe the screen gently with soft cloth such s clening cloth or glss clening cloth. If you wipe the screen using too much force, the screen surfce my lose uniformity or the LCD pnel my mlfunction. Never use tissue s it my scr the surfce of the screen. Stubborn stins my be removed with soft cloth such s clening cloth or glss clening cloth lightly dmpened with wter. Never use solvent such s lcohol, benzene or thinner, or cid, lkline or brsive detergent, or chemicl clening cloth, s they will dmge the screen surfce. On clening the cbinet Clen the cbinet gently with soft dry cloth. Stubborn stins my be removed with cloth lightly dmpened with mild detergent solution, followed by wiping with soft dry cloth. Use of lcohol, benzene, thinner or insecticide my dmge the finish of the cbinet or remove the indictions on the cbinet. Do not use these chemicls. If you rub on the cbinet with stined cloth, the cbinet my be scrtched. If the cbinet is in contct with rubber or vinyl resin product for long period of time, the finish of the cbinet my deteriorte or the coting my come off. On Repcking Do not throw wy the crton nd pcking mterils. They mke n idel continer which to trnsport the unit. On Rck Mounting When the monitor is mounted on rck, the temperture round the monitor my rise due to het generted from other equipment nd reduced ir circultion, cusing dmge to the monitor. To prevent this, keep the spce round the monitor (1U or more spce bove nd below the monitor), nd instll ventiltion fn or tke other effective countermesures so tht the temperture round the monitor is within the specified rnge: operting temperture rnge of 0 to 35 C (32 to 95 F). If you hve ny questions bout this unit, plese contct your Sony service representtive. 8 Precutions

9 Functions Supported in Softwre Version 1.1 The following new functions re supported for Version 1.1 of the PVM-L1700. Menu Supported function Reference pge Checkerbord L/R Switch (in the Function Switch menu of the Disply Function menu) (in the Prllel Remote menu of the System Configurtion menu) (in the Function Key menu of the Controller menu) Simultneous disply or left/right switching disply of the left nd right 3D video signls is vilble by instlling n optionl KM-250TG (with seril number or higher). 64, 67, 79, 90 Chpter 1 Overview Functions Supported in Softwre Version 1.1 9

10 Chpter 1 Overview Fetures The PVM-L1700 is 17-inch LCD Video Monitor. This is suitble for television sttions or video production houses, where precise imge reproduction is required. The PVM-L1700 fetures flt pnel nd TRIMASTER*, which is new technology developed for three elements, ccurte color reproduction, precision imging nd qulity picture consistency, tht re in demnd for professionl use. TRIMASTER decreses the viewing difference tht occurs due to the individulity of ech pnel. Also, the PVM-L1700 relizes the high picture qulity nd high-trust by the color mngement system with its wide color gmut device, high-resolution/precise grdtion disply, nimtion improvement technology nd signl processing of high ccurcy/clibrtion/feedbck system. * TRIMASTER is trdemrk of Sony Corportion. 17-inch LCD pnel developed for the PVM- L1700 The 17-inch (16.52 inch) LCD pnel ws developed for the PVM-L1700 nd supports the full HD signl. It offers 10-bit driver, high-speed response, high resolution nd high color grdtion. 12-bit precision disply engine for professionl use The pnel is equipped with unique signl process engine developed for the professionl use monitor. This engine incorportes 12-bit output ccurcy t ech process, nd provides high-qulity I/P conversion lgorithm, scling processing, pnel driving nd highly ccurte color mngement system. Multi color spce A color mngement system which uses the unique 3D LUT (Look Up Tble) reproduces the color spce tht complies with the brodcst stndrd ITU-R T.709, EU nd SMPTE-C ccurtely. High-qulity I/P conversion processing A high-qulity picture ner the originl one, in which jgged lines nd conversion errors re decresed by detecting the feture of the picture inside the subdivided block nd processing properly, is reproduced. The signl dely is decresed by judging the nimtion or still picture from the pst video signl. Interlce disply mode The interlce signl is displyed s the interlce picture by inserting the blck line without I/P conversion processing. A picture fithful to the originl signl nd with the sme feel s CRT is gined. For setting the disply, see Selecting Disply Mode on pge 81. lck frme insertion disply mode Motion blur cused by the holding-type disply of the LCD is decresed by inserting the blck frme between the picture frmes in double frme rte (100/120Hz) opertion of the LCD pnel. For setting the disply, see Selecting Disply Mode on pge 81. Avilble to multi signl formt The monitor supports vrious input signls such s /50i to /50P, 60P nd vrible computer signls up to A DVI-D (HDCP correspondence), HDMI* (HDCP correspondence) nd four option slots re equipped s the interfce nd the monitor supports HD-SDI, Dul-link HD-SDI, 3G-SDI, SD-SDI, RG, YPbPr, Y/C nd composite signl input. * HDMI, the HDMI logo nd High-Definition Multimedi Interfce re trdemrks or registered trdemrks of HDMI Licensing LLC. HD frme cpture function The frme of the 3G/HD-SDI input signl is cptured nd sved s picture file in the Memory Stick. This is used to confirm the color tone nd picture ngle of the current scene nd recorded scene by using the multi disply (Picture&Picture) function. * As the frme of the input signl is cptured, the dt nd mrker set by the monitor is not reflected. For the opertion, see Cpturing the Picture of the HD Signl (HD Frme Cpture) on pge 87. Multi disply function Two kinds of input signls re output on the monitor. Side by Side mode is useful for djusting the color or compring two pictures. For the opertion, see Displying Two Signls on One Screen (Picture&Picture) on pge 84. Pixel zoom function As prt of the picture is mgnified up to 8 times without scling processing, this is convenient for confirming minute prt of the signl. For the opertion, see Mgnifying the Picture (Pixel Zoom) on pge 85. Sfe re mrker nd spect mrker functions The monitor is equipped with two re mrkers nd center mrker s the sfe re mrker nd spect mrker for confirming the picture ngle. 10 Fetures

11 For the opertion, see Displying the Are Mrker or Aspect Mrker on pge 88. Scn selection/ntive scn disply function You cn select from under scn ( 3%), norml scn (0%) nd over scn (msk of the 5% over scn portion in the norml scn) for the picture disply. The monitor is equipped with ntive scn disply function which mps the pixel of the signl to the pnel in one-to-one mode. You cn select the mode from 1, 2 or Aspect Correction to disply signl in ntive mode. An SD signl of non-squre pixels (the number of H pixels of the signl system is 720 or 1440) or SD signl of DVI video/hdmi video is displyed correctly by scling processing of doubling for the V direction nd correct spect rtio for the H direction, nd the picture is lso optimized nd displyed by modifying the perture coefficient vlue, filter coefficient vlue, etc. in Aspect Correction mode. For the opertion, see Selecting the Ntive Scn/Scn Mode on pge 83. lck detil mode disply function You cn reduce to dull blck color by bcklight leking nd precisely ssess ny prts with low color grdtion. You cn decrese the blck level up to 40% of the norml disply (100 cd/m 2 t 100% signl). The prts with high color grdtion (higher thn 75 IRE) re clipped by the dynmic rnge of the circuit, but zebr pttern (selectble) is displyed in the clipped portions. For the opertion, see Displying the Picture in lck Detil Mode on pge 86. Aspect selectble function A squeezed nd recorded signl is displyed with the correct ngle. You cn select from 4:3 nd 16:9 spect modes. Remote control function (Ethernet control) The controller controls up to 32 monitors by the Ethernet (10ASE-T/100ASE-TX) connection. Up to four controllers re connected to one monitor in single mode. You cn control individul monitors or monitor groups simply by entering the monitor ID number or group ID number. You cn lso execute the sme opertion on ll connected monitors, or put ll connected monitors into the sme setup nd djustment stte. Closed cption disply function EIA/CEA-608 or EIA/CEA-708 stndrd closed cption signls superimposed on the SDI signls re displyed by instlling the optionl input dptor (KM-244CC). Audio level meter/time code disply function Audio level of the embedded udio nd time code signls superimposed on the SDI signls re displyed by instlling the optionl input dptor (KM-250TG). 3D signl nlyzing function Left (L) nd right (R) 3D video signls cn be displyed in checkerbord pttern on the sme screen, or they cn be switched lterntely by instlling the optionl input dptor (KM-250TG with seril number or higher). For this function, two-dimensionl (2D) view is used. The signls re not displyed in stereoscopic view. For the opertion, see Switching the Disply of the 3D Video Signl on pge 90. Vrible picture djustment functions Auto chrom, phse nd mtrix djustment function re equipped. The white blnce is utomticlly djusted by using commercilly vilble probe (Konic Minolt CA-210, DK-Technologies PM5639/06, X-Rite Eye-One Pro). Other fetures The color temperture is selectble from D65, D93 nd User. uilt-in test pttern for 100% white signl, 20% gry signl, 0% blck signl, PLUGE (Picture Line Up Genertion Equipment) signl, color-br signl, 5 step gry scle signl nd rmp signl. Chrom Up function tht increses the chrom setting by 12 d. lue only function nd RG cut off function to monitor signl noise. A prllel remote of the contct point control connector is equipped. Chpter 1 Overview Fetures 11

12 Chpter 1 Overview Options For externl control KM-16R Monitor Control Unit The KM-16R is controller of the PVM-L1700 nd you cn control multiple monitors from one controller. In this mnul, the KM-16R is referred to s the controller. For instlltion KM-39H Controller Attchment Stnd Used to join KM-16R nd the PVM-L1700. SMF-700 Monitor Interfce Cble Used to connect the PVM-L1700 to the KM-16R. Input dptors The input connector pnel is composed by instlling the optionl input dptor into the input option slot on the rer pnel of the monitor. Up to four dptors cn be instlled to the monitor. The input signl type for ech connector of the dptor is set with the Input Configurtion menu, in ccordnce with the configurtion of the connector pnel. When instlling the dptor, be sure to perform the necessry input signl setup with the Input Configurtion menu. If the setup is not performed, the dptors my not function correctly. For informtion bout the Input Configurtion menu, see pge 49. For detils of ech input dptor, refer to the operting instructions of ech model. KM-220D SDI 4:2:2 Input Adptor Includes decoder for seril digitl signls (525/625 component). Input/output connectors for two seril digitl chnnels nd output connector for one monitor chnnel re equipped. The signl from the MONITOR OUT connector of the KM-220D does not stisfy the ON-LINE signl specifictions. KM-227W NTSC/PAL Input Adptor Includes decoder for NTSC/PAL/PAL-M/SECAM signls. Input/output connectors for ech one composite signl chnnel nd Y/C signl chnnel re equipped. KM-229X Anlog Component Input Adptor Includes decoder for nlog component signls nd nlog RG signls. Input connector for one chnnel is equipped. KM-243HS HD/D1-SDI Input Adptor Includes decoder for seril digitl component signls. Input/output connectors for two seril digitl chnnels nd output connector for one monitor chnnel re equipped. The signl from the MONITOR OUT connector of the KM-243HS does not stisfy the ON-LINE signl specifictions. KM-244CC HD/SD-SDI Closed Cption Adptor Includes decoder for seril digitl component signls. EIA/CEA-608 or EIA/CEA-708 stndrd closed cption signls superimposed on the SDI signls re decoded nd displyed. Input/output connectors for two seril digitl chnnels nd output connector for one monitor chnnel re equipped. The signl from the MONITOR OUT connector of the KM-244CC does not stisfy the ON-LINE signl specifictions. KM-250TG 3G/HD/SD-SDI Input Adptor Includes decoder for seril digitl component signls. Time code nd udio level of the embedded udio signls superimposed on the SDI signls re displyed. Input/ output connectors for two seril digitl chnnels nd output connector for two monitor chnnels re equipped. The signl from the MONITOR OUT connector of the KM-250TG does not stisfy the ON-LINE signl specifictions. Cution When you instll the following input dptors to this equipment, use those with the seril numbers given below. KM-220D with seril number or higher KM-229X with seril number or higher KM-243HS with seril number or higher KM-250TG with seril number or higher KM-220D: This equipment my not meet the requirements of the electromgnetic interference stndrd if designted input dptors re not instlled. 12 Options

13 KM-229X: This equipment my not work correctly or you my not be stisfied with the performnce if designted input dptors re not instlled. KM-243HS: This equipment my not meet the requirements of the electromgnetic interference stndrd or work correctly, or you my not be stisfied with the performnce if designted input dptors re not instlled. KM-250TG: The 3D signl nlyzing function does not operte if designted input dptors re not instlled. Input/Output Connector nd Adptor Chpter 1 Overview y dding the optionl input expnsion dptors, the input/ output connector pnel cn be ssembled in wide vriety of configurtions. The signls tht ech of the dptors connectors supports re given in the following tble. The type of signl to be pplied to ech input/output connector is set with the Input Configurtion menu. For informtion bout the Input Configurtion menu, see pge 49. Options 13

14 Chpter 1 Overview Input signl Seril digitl input Anlog input Input dptor KM- 220D KM- 227W KM- 229X KM- 243HS/ 244CC KM- 250TG Component 525/ 625 Single-link HD-SDI Dul-link HD-SDI (2) Single-link 3G-SDI Composite NTSC Composite PAL Composite PAL-M Composite SECAM Y/C NTSC Y/C PAL Y/C PAL-M Y/C SECAM YPbPr 525i/625i RG 525i/625i YPbPr/RG 1080/24PsF YPbPr/RG 1080/24P YPbPr/RG 1080/50i (25PsF) YPbPr/RG 1080/25P YPbPr/RG 576/50P YPbPr/RG 480/60P YPbPr/RG 1080/60i (30PsF) YPbPr/RG 1080/30P YPbPr/RG 720/50P YPbPr/RG 720/60P Number of digitl inputs Number of nlog inputs 1 1 : Signl cn be reproduced. (2): Two dptors re used. For detils, see Avilble Signl Formts on pge Options

15 Loction nd Function of Prts Front Pnel 1 Tlly lmp Chpter 1 Overview 6 OPTION connector 5 OPTION A connector 2 OPERATE lmp 3 STATUS lmp 4 OVER RANGE lmp Tlly lmp With fctory settings, the tlly lmp lights when pins No. 8 nd No. 9 of the PARALLEL REMOTE connector on the rer pnel re shorted. y chnging the setting in the Prllel Remote menu, different pins on the PARALLEL REMOTE connector cn be used to control the tlly lmp. For informtion bout the Prllel Remote menu, see Prllel Remote (pge 66) of the System Configurtion Menu. b OPERATE lmp Lights in red when the monitor is in stndby mode. The monitor will be in stndby mode under the following conditions: Stndby Mode is set to On in the Power menu of the System Configurtion menu nd the ON/OFF (power) switch (on the rer pnel) is turned on. (The OPERATE lmp will flsh for initiliztion fter the switch is turned on, then will light.) The monitor is chnged from opertion mode to stndby mode by externl control. Lights in green when the monitor is put into opertion mode from stndby mode by pressing the MONITOR I/1 switch of the controller. For informtion bout the Power menu, see Power (pge 68) of the System Configurtion Menu. s When the lmp is flshing in red, the monitor cnnot be put into opertion mode. (Internl dt initiliztion is tking plce.) Wit until the lmp is stedily lit. The lmp my show the error, wrning or opertion mode. For detils, see Error/wrning/opertion mode disply by the lmp on pge 16. c STATUS lmp Lights in blue when the error is detected. For detils, see Error/wrning/opertion mode disply by the lmp on pge 16. d OVER RANGE lmp Lights in ornge when the picture is displyed in blck detil mode or when the dynmic rnge of the following item is exceeded. Contrst (contrst) Flshes when the luminnce is decresed to protect the monitor from rise in temperture. For detils of the blck detil mode disply, see Displying the Picture in lck Detil Mode on pge 86. Loction nd Function of Prts 15

16 Chpter 1 Overview The lmp my show the error, wrning or opertion mode. For detils, see Error/wrning/opertion mode disply by the lmp on pge 16. e OPTION A connector Used to connect probe for utomtic djustment. f OPTION connector Used for future expnsion. The cover is ttched t the fctory. Error/wrning/opertion mode disply by the lmp OVER RANGE lmp Lights in ornge STATUS lmp : Sttus except for error disply. OPERATE lmp Symptoms The dynmic rnge is exceeded when contrst is djusted. g Reduce the contrst setting. However, when the contrst of the bcklight does not increse in the low temperture, the lmp my light. When the picture is displyed in blck detil mode The OVER RANGE lmp, STATUS lmp or OPERATE lmp on the front pnel my show n error, wrning or opertion mode while the monitor is being operted. Error disply If the error is shown, plese contct your Sony representtive. OVER RANGE lmp Lights in ornge STATUS lmp Goes out OPERATE lmp Flshes in red Flshes in ornge Goes out Flshes in red Goes out Goes out Lights in ornge Lights in ornge Lights in blue Flshes in blue Lights in blue Goes out Flshes in red Flshes in green Flshes in red Flshes in green Flshes in ornge Goes out Flshes in green Symptoms The power in the bcklight prt is overcurrent. The power in the bcklight prt is overvoltge. The temperture of the bcklight prt is unusul. The temperture sensor is unusul. The temperture of the LCD pnel is unusul. The RG sensor of the bcklight prt is unusul. Fn error. Wrning/opertion mode disply OVER RANGE lmp Flshes in ornge STATUS lmp OPERATE lmp Symptoms The luminnce is reduced to protect the circuit from n increse of temperture in the bcklight prt. g Plese contct your Sony representtive. 16 Loction nd Function of Prts

17 Rer Pnel 1 AC IN connector 2 ON/OFF switch Chpter 1 Overview q; Input option slots 9 HDMI input connector 8 DVI-D input connector 3 DC IN 24-28V connector 4 DC 5V OUT connector 5 LAN (10/100) connector 6 NETWORK switch 7 PARALLEL REMOTE connector AC IN connector (3-pin) Connects the monitor to n AC power source, vi the supplied AC power cord. b ON/OFF (power) switch When turned on (ON), the monitor enters opertion mode. y setting in Power menu of the System Configurtion menu, the monitor cn lso be set to enter stndby mode when the ON/OFF switch is turned on. For informtion bout the Power menu, see Power (pge 68) of the System Configurtion Menu. c DC IN 24-28V (DC power input) connector (XLR 3-pin, mle) Connect the 24 to 28 V DC power supply. Pin number Function 1 (GND) 2 + (24 to 28 V DC) 3 NC d DC 5V OUT connector (femle) Supplies the DC power to the controller Connect to the DC 5V/12V IN connector of the controller with the SMF-700 or the cble supplied with the KM- 39H. e LAN (10/100) connector (10ASE-T/100ASE-TX) Connect to the LAN (10/100) connector of the controller by using the SMF-700 or the cble supplied with the KM- 39H. Or connect to the network or the LAN (10/100) connector of the controller by using 10ASE-T/ 100ASE-TX LAN cble (shielded-type, optionl). CAUTION For sfety, do not connect the connector for peripherl device wiring tht might hve excessive voltge to this port. Follow the instructions for this port. When you connect the LAN cble of the unit to peripherl device, use shielded-type cble to prevent mlfunction due to rdition 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 stright (shielded-type) cble. The connection speed my be ffected by the network system. f 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. Loction nd Function of Prts 17

18 Chpter 1 Overview g PARALLEL REMOTE connector (D-sub 9-pin, femle) Forms prllel switch nd controls the monitor externlly. The pin ssignment nd fctory setting function ssigned to ech pin re given below digitl picture. The HDMI specifiction supports HDCP (High-bndwidth Digitl Content Protection), copy protection technology tht incorportes coding technology for digitl video signls. s The HDMI udio signl is not vilble for this monitor. Use HDMI complint cble (optionl), Ctegory 2 (High Speed HDMI cble), with HDMI logo. j Input option slots Used to instll the optionl input dptors. Pin number Function 1 Sets input signl chnnel 1 (numeric keypd function). 2 Sets input signl chnnel 2 (numeric keypd function). 3 Selects sync signl (SYNC button function). 4 Selects whether monochrome imge is displyed or the monitor switches the disply mode utomticlly between color imge nd monochrome imge depending on the input signl (MONO button function). 5 Mrker (set in the Mrker Setting menu) On/Off (MARKER button function). 6, 7 Not connected 8 Tlly lmp On/Off 9 Ground All pin function ssignments cn be chnged with the Prllel Remote menu. For informtion bout the Prllel Remote menu, see Prllel Remote (pge 66) of the System Configurtion Menu. To switch ech function between On nd Off or between enble nd disble, chnge pin connections in the following wy. On or enbled: Short ech pin nd pin 9 together. Off or disbled: Leve ech pin open. h DVI-D (digitl DVI) input connector Inputs DVI Rev.1.0 pplicble Single-link digitl RG signl. To monitor the DVI signl of SXGA or higher resolution, use the cble within 3 m (118 1 /8 inches) in length. i HDMI input connector Inputs the HDMI signl. HDMI (High-Definition Multimedi Interfce) is n interfce tht supports both video nd udio on single digitl connection, llowing you to disply high qulity For instlling the input dptor, see pge 20. For the input signls, see Input/Output Connector nd Adptor on pge Loction nd Function of Prts

19 Preprtions Chpter2 Environments of the Instlltion Loction Illumintion environments The pprent color reproduction on the monitor is gretly ffected by mbient light or glre. The LCD device controls the brightness by moving LCD molecules with the bcklight lwys lit. For this reson, in drk plce, n LCD monitor screen shows very dim light leks from the blck imge. We recommend tht you djust the mbient light nd use in n environment tht does not degrde the reproduction of blck. Viewing ngle The idel viewing ngle is within 5 degrees (up/down/left/ right) off the center of the monitor screen when the opertor views the entire monitor screen. Keep the viewing ngle within 15 degrees off the center of the monitor screen. Chpter 2 Preprtions Environments of the Instlltion Loction 19

20 Instlling n Input Adptor Ech input dptor cn be instlled in ny input option slot on the rer pnel. Cution Chpter 2 Preprtions When you instll the following input dptors to this equipment, use those with the seril numbers given below. KM-220D with seril number or higher KM-229X with seril number or higher KM-243HS with seril number or higher KM-220D: This equipment my not meet the requirements of the electromgnetic interference stndrd if designted input dptors re not instlled. KM-229X: This equipment my not work correctly or you my not be stisfied with their performnce if designted input dptors re not instlled. KM-243HS: This equipment my not meet the requirements of the electromgnetic interference stndrd or work correctly, or you my not be stisfied with the performnce if designted input dptors re not instlled. 3 Push the dptor in until it is firmly fit into the connector inside the monitor, then tighten the two screws to secure the dptor. Turn off the ON/OFF (power) switch of the monitor (OFF) nd disconnect the AC power cord before instlling or removing dptors. 1 Loosen two screws nd remove the cover of n input option slot on the rer pnel of the monitor. Cover of n input option slot Mke sure the ON/OFF switch is turned off, nd disconnect the AC power cord. ON OFF For Dul-link opertion Two KM-243HS or KM-244CC input dptors or one KM-250TG input dptor is required. When the KM- 243HS or KM-244CC dptors re used, instll the input dptors in OPTION 1 nd 2 option slots, or OPTION 3 nd 4 option slots. The KM-243HS or KM-244CC cnnot be used with the KM-250TG for Dul-link opertion. To connect the cble When the KM-243HS or KM-244CC dptors re used, instll the Link A signl to OPTION 1 or 3, nd the Link signl to OPTION 2 or 4. Connect the cble to the sme input number (both INPUT 1 or both INPUT 2) of the input dptors instlled in OPTION 1 nd 2 option slots, or OPTION 3 nd 4 option slots. 2 Insert the dptor. 20 Instlling n Input Adptor

21 Exmple of Dul-link cble connection OPTION 3 nd 4 OPTION 1 nd 2 Removing the Protection Plte The protection plte is instlled on the monitor to protect the LCD pnel t the fctory. You cn remove the protection plte when the picture differs in color from tht without the protection plte nd/ or when there is more reflection of light thn without. INPUT 1 INPUT 2 INPUT 1 INPUT 2 1 Remove the four screws nd then remove the protection plte. Chpter 2 Preprtions When the KM-250TG is used, instll the Link A signl to INPUT 1, nd the Link signl to INPUT 2. 2 Reinstll the four screws in their originl position on the monitor. INPUT 1 INPUT 2 For 3D signl nlyzing function Use 3D-comptible KM-250TG (with seril number or higher) nd input the left 3D signl to INPUT 1 nd the right signl to INPUT 2. Removing the Protection Plte 21

22 Mounting the Unit in Rck To mount the unit in n EIA stndrd 19-inch rck, use the supplied rck mount brckets nd screws. 1 Remove the four feet from the bottom of the unit. Connections on connecting the cble to the DC 5V OUT connector e sure to plug the mle connector of the cble into the DC 5V OUT connector of the monitor. Insert the connector so s to fit the shpe of the DC 5V OUT connector. Chpter 2 Preprtions 2 Attch the rck mount brckets to ech side of the unit with the rck mount ttchment screws. PVM-L1700 Rck mount brcket Rck mount ttchment screws Plug the mle connector into the monitor. 3 Screw the rck mount brckets to the rck to mount the unit. Use the commercilly vilble screws tht mtch the size of the rck s holes. Rck 22 Mounting the Unit in Rck / Connections

23 Connecting the Controller (KM- 16R) 1 Turn off the ON/OFF (power) switch of the monitor (OFF) before connecting the units. 2 Set the NETWORK switches of the monitor nd the controller to PEER TO PEER. Monitor 3 Connect the LAN (10/100) connector of the monitor nd the LAN (10/100) connector of the controller by using the SMF-700 or the cble supplied with the KM-39H, or 10ASE-T/100ASE-TX stright LAN cble (shielded-type, optionl). NETWORK LAN PEER TO PEER Set to PEER TO PEER. SMF-700, etc. LAN (10/100) connector DC 5V OUT connector When n optionl LAN cble is connected, use shielded-type cble to prevent mlfunction due to noises. 4 Connect the DC 5V OUT connector of the monitor nd the DC 5V/12V IN connector of the controller by using the SMF-700 or the cble supplied with the KM-39H. Or connect the output cble of the AC dptor supplied with the controller to the DC 5V/12V IN connector of the controller. Chpter 2 Preprtions Controller (KM-16R) DC 5V/12V IN connector LAN (10/100) connector NETWORK LAN PEER TO PEER Set to PEER TO PEER. Connecting the Multiple Units with the LAN The controller controls up to 32 monitors. Up to four controllers re connected to one monitor in single mode. The controller cnnot control monitors in nother subnetwork. Connections 23

24 Monitor Monitor Chpter 2 Preprtions NETWORK LAN PEER TO PEER Set to LAN. LAN (10/100) connector NETWORK LAN PEER TO PEER Set to LAN. LAN (10/100) connector AC dptor (supplied with the KM-16R) Switching hub (recommended: with AUTO MDI/MDI-X function) Controller (KM-16R) DC 5V/12V IN connector LAN (10/100) connector NETWORK LAN PEER TO PEER Set to LAN. 1 Turn off the ON/OFF (power) switch of the monitor (OFF) before connecting the units. 2 Connect to the network by using 10ASE-T/ 100ASE-TX cble (shielded-type, optionl). s When n optionl LAN cble is connected, use shielded-type cble to prevent mlfunction due to noises. We recommend to use n optionl switching hub with uto selection function (AUTO MDI/MDI-X) of stright/cross cble. When the switching hub without uto selection function is used, connect the monitor nd switching hub with the stright cble, nd the controller nd switching hub with the cross cble. 3 Connect the output cble on the AC dptor supplied with controller to the DC 5V/12V IN connector of the controller. When the multiple units re connected, set for the LAN before setting the NETWORK switch to LAN (pge 27). 4 Set the NETWORK switches of ech monitor nd the controller to LAN. 24 Connections

25 Turning on the Power Turning on the Monitor Connecting to Power You cn operte the monitor with AC or DC power supply. To connect the AC power cord 1 Plug the AC power cord into the AC IN connector on the rer pnel. Then, ttch the AC plug holder (supplied) to the AC power cord. Press the ON/OFF (power) switch on the rer pnel (ON) to turn on the power. When you turn on the monitor for the first time fter purchsing it, the Select Are screen is displyed. Select the re where you intend to use this monitor. For selecting the re, see pge 26. ON OFF Chpter 2 Preprtions AC plug holder (supplied) ON OFF The wrm-up time is more thn 30 minutes, pproximtely. AC power cord (supplied) Attch the AC plug holder to the AC power cord, nd connect the cord to the AC IN connector so tht the cord does not come loose. When the monitor is in stndby mode As the OPERATE lmp lights in red in stndby mode, press the MONITOR I/1 switch of the controller. The OPERATE lmp lights in green nd the monitor enters opertion mode. 2 Slide the AC plug holder over the cord until it locks. ON OFF To disconnect the AC power cord Pull out the AC plug holder while pressing the lock levers. To connect the DC power supply Connect the DC power supply to the DC IN 24-28V connector. When the AC power cord nd DC power supply re connected, the AC power supply is given preference to over the DC power supply. To use the DC power supply, disconnect the AC power cord. Turning on the Power 25

26 Settings Selecting the Are Chpter 2 Preprtions When you turn on the monitor for the first time fter purchsing it, select the re where you intend to use this monitor from mong the options. When the re is selected, the menu item settings suitble for the selected re re pplied. Defult vlue for ech re 3 Color Temp Setup Level Component Level 1North Americ D65 7.5% etcm 2Ltin Americ Argentin D65 0% 1 2 SMPTE/ EU-N10 3 Color Gmut Emultion VM SMPTE-C VM EU 1 Turn on the monitor with the ON/OFF (power) switch (ON). The Select Are screen ppers. Select Are North Americ Ltin Americ Afric Austrlsi Europe Middle-Est Asi Except Jpn Jpn ENTER button UP/DOWN buttons Ent button 1 North Americ 2 Ltin Americ 3 Afric Austrli/New Zelnd Europe/Russi Middle Est 4 Asi Except Jpn 5 Jpn PAL&PAL-N Are NTSC&PAL- M Are 3Afric Austrlsi Europe Middle-Est 4Asi Except Jpn Prguy D65 0% Uruguy D65 0% SMPTE/ EU-N10 SMPTE/ EU-N10 Other Are D65 7.5% etcm D65 0% SMPTE/ EU-N10 NTSC Are D65 7.5% etcm PAL Are D65 0% 5Jpn D93 0% SMPTE/ EU-N10 SMPTE/ EU-N10 VM EU VM EU VM SMPTE-C VM EU VM SMPTE-C VM EU VM EU 2 Press the UP or DOWN button of the controller to select the re where you intend to use the monitor nd press the ENTER (Ent) button. If you select either Ltin Americ or Asi Except Jpn, one of the following screens ppers. If 2 Ltin Americ is selected: Select Are Ltin Americ PAL & PAL-N Are NTSC & PAL-M Are PAL&PAL-N re NTSC&PAL-M re Select PAL & PAL-N or NTSC & PAL-M nd press the ENTER (Ent) button. 26 Settings

27 If 4 Asi Except Jpn is selected: Select Are Asi Except Jpn NTSC Are PAL Are NTSC re PAL re Customers who will use this monitor in the shded res shown in the mp below should select NTSC Are. Other customers should select PAL Are. Then press the ENTER (Ent) button. After sving nd reflecting the setting, you cn chnge the setting with the menu. Color Temp (color temperture) (pge 51) Setup Level (NTSC Setup Level: pge 53, etcm Setup Level: pge 53) Component Level (pge 53) Color Gmut Emultion (pge 53) Setting for the LAN to Connect the Multiple Units You cn control the multiple monitors using the controller connected vi ech LAN (10/100) connector. You cn lso control specific monitor or monitor group. Set n IP ddress to the monitors nd the controller nd monitor ID number nd group ID number to ech monitor. 1 Set the NETWORK switches of ech monitor nd the controller to PEER TO PEER. Chpter 2 Preprtions 3 Confirm the settings. LAN NETWORK PEER TO PEER Select Are XXXXXXXXXX Color Temp: xx Setup Level: xx Component Level: xx Color Gmut Emultion: xx Cncel Confirm Cncel: Select to cncel the setting nd return to the Select Are screen. Confirm: Select to sve the setting nd end selecting the re. See Defult vlue for ech re on pge 26 on the setting vlue. NETWORK LAN PEER TO PEER 2 Set the different IP ddress to ech monitor nd the controller. Monitor: Set the IP ddress in the Network Setting menu of the System Configurtion menu (pge 65). Controller: Set the IP ddress in the Network Setting menu of the Controller menu (pge 76). 3 Set Monitor ID nd Group ID in the Network menu of the System Configurtion menu (pge 65). Settings 27

28 Chpter 2 Preprtions Set the different monitor ID number to ech monitor nd if necessry, group ID number. You cn use the numbers 1 to 99 s monitor ID number or group ID number. 4 Set the NETWORK switches of the monitor nd the controller to LAN. LAN NETWORK PEER TO PEER 1 Press the corresponding button to select the connection mode. SINGLE button: Selects single connection mode. The designted monitor is connected remotely. The monitor ID number is displyed on ll connected monitors when the button is held pressed. GROUP button: Selects group connection mode. The monitor of the designted group is connected remotely. The group ID number is displyed on ll connected monitors when the button is held pressed. ALL button: Selects ll connection mode. All monitors re connected remotely. The lmp corresponding the pressed button flshes nd lights fter recognizing the monitor. 2 Select the monitor ID number for the single connection mode or group ID number for the group connection mode by pressing the UP/DOWN or numeric button. Up to 99 is entered s the monitor ID or group ID number. NETWORK LAN PEER TO PEER Selecting the Monitor (Designtion of the Monitor or Group ID Number) When the multiple monitors re connected by the network connections, you cn remotely connect the monitors from the controller by designting the set monitor ID number or group ID number. 3 Press the ENTER or Ent button to confirm the setting. The monitor ID number, group ID number or ALL is displyed in the disply window. s When the monitor with no ssigned monitor ID number or group ID number is selected, the setting is not chnged nd the previous connection sttus is mintined. When there re monitors with the sme ID number, the monitor with the lower IP ddress is selected. Even if different monitor ID number is set to the monitors, when the sme IP ddress is set to nother monitor, the monitor cnnot be connected to the network. Assigning the Input Signl to the Chnnel Disply window Lmp When you ssign the input signl to the chnnel, you cn select the chnnel nd chnge the input signl by pressing the numeric button. The input signl is ssigned to one of chnnels 1 to Settings

29 Adjusting efore djusting The monitor must be wrmed up sufficiently. To perform stble color reproduction, turn on the power of the monitor, disply the white signl nd leve it in this stte for more thn 30 minutes. 1 1 Select the chnnel (CH1 to CH30) to be ssigned by pressing the numeric button of the controller. To ssign to chnnel number from 1 to 9, press the pproprite one-digit chnnel number on the numeric keypd. To ssign to chnnel number from 10 to 30, press the 0 button, then press the pproprite two-digit chnnel number. 2 Set the input signl for the selected chnnel in Input Configurtion menu (pge 49). The required setting is different due to the input signl or picture qulity to be displyed. For detils of the setting, see the Input Configurtion menu (pge 49). Setting the Disply Mode of the Picture Set the disply mode condition of the input signl to disply on the screen. The setting items re following. Setting Mtrix/Gmm (trnsmission mtrix nd trnsmission gmm) Selecting the color gmut (color spce nd gmm) 1 Set Mtrix/Gmm in the Mtrix/Gmm menu (pge 52) of the Input Configurtion menu. 2 Select the color gmut (color spce nd gmm) in the Emultion menu (pge 53) of the Color Gmut menu of the Input Configurtion menu. About monitor djustment The monitor is used s mesuring instrument nd is required to fithfully reproduce the input signl. To mesure the signl ccurtely, the monitor must be clibrted correctly using reference signl. To clibrte, djust the following items in sequence. 1 Chrom/phse djustment You cn sve the djustment vlue in Preset1 to Preset5. The dt of Preset1 to Preset5 is set to the chnnel in the Picture Preset menu (pge 51) of the Input Configurtion menu. Adjust the picture utomticlly with the uto chrom/ phse/mtrix function for every signl formt nd signl system to disply the composite signl or Y/C signl from the KM-227W, or nlog component signl or nlog RG signl from the KM-229X. If the picture is not djusted, the picture my not be displyed correctly. 2 Color Temperture (white blnce) djustment You cn djust the dt set to the chnnel in the Color Temp menu (pge 51) of the Input Configurtion menu. You cn djust D93, D65 or User1 to User5. 3 rightness/contrst djustment You cn sve the djustment vlue in Preset1 to Preset5. The dt of Preset1 to Preset5 is set to the chnnel in the Picture Preset menu (pge 51) of the Input Configurtion menu. Chrom/Phse Adjustment Automtic djustment (with uto chrom/phse/mtrix function) is required for ech signl formt, signl system nd mtrix to disply the composite or Y/C signl from the KM-227W, or the nlog component or nlog RG signl from the KM-229X. As you cn utomticlly djust the chrom, phse, mtrix nd lso 100% (white) nd 0% (blck) levels of the monitor to the sme s those of the reference signl by performing the utomtic djustment, the utomtic djustment is lso effective for the RG signl. Perform the mnul djustment of chrom nd phse to djust them further fter utomtic djustment or the digitl signl from the KM-220D, KM-243HS, KM- 244CC or KM-250TG. Chpter 2 Preprtions Adjusting 29