Panasonic TX-26LX50, TX-32LX50 Schematic

TX-32LXD50

TX-26LXD50 TX-32LX50F TX-32LX50P TX-26LX50F TX-26LX50P

LH41Chassis

ORDERNO.PCZ0503030C2

WideLCDTV

Specifications

PowerSource

PowerConsumption

LCD WideXGA(1,366×768pixels)

ScreenSize 575.8mm(W)×323.7mm(H)(TX-26LXD50,TX-26LX50F/P)

Sound

Speake

AudioOutput 20W(5.4W+5.4W,4.6W+4.6W)

Headphones M3(3.5mm)Jack×1

Scanningformat 480i(60Hz),480p(60Hz),576i(50Hz),576p(50Hz),720p(50Hz),1080i(50Hz)

ReceivingSystems

Bandname DVB(TX-26LXD50/32LXD50) DigitalterrestrialservicesviaUHFaerialinput.

C220-240V,50/60Hz

verageuse:133W(0.78A)(TX-26LXD50)

verageuse:169W(0.98A)(TX-32LXD50)

Standbycondition:

0 1W(WithoutDVBTimerprogrammes)

11W(WithDVBTimerprogrammes)

verageuse:126W(TX-26LX50F/P)

verageuse:161W(TX-32LX50F/P)

Standbycondition:0.4W

16:9aspectratioLCDpanel

697.7mm(W)×392.3mm(H)(TX-32LXD50,TX-32LX50F/P)

WooferØ8cm×2pcs,FullrangeØ5cm×2pcs

PALI(TX-26LXD50/32LXD50) UHFE21-68.

PALB,G,H,SECAMB,GSECAML/L’(TX-26LX50F/P,TX-32LX50F/P)

VHFE2-E12 VHFH1-H2(ITALY)

VHFA-H(ITALY) UHFE21-E69

CATV(S01-S05) CATVS1-S10(M1-M10)

w 2005MatsushitaElectricIndustrialCo.,Ltd.All rightsreserved.Unauthorizedcopyingand distributionisaviolationoflaw.

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

CATVS11-S20(U1-U10) CATVS21-S41(Hyperband)

PALD,K,SECAMD,K(TX-26LX50F/P,TX-32LX50F/P)

VHFR1-R2 VHFR3-R5

VHFR6-R12 UHFE21-E69

PAL525/60 PlaybackofNTSCtapefromsomePALVideorecord

M.NTSC PlaybackfromM.NTSCVideorecorders(VCR)

NTSC(AVinputonly) PlaybackfromNTSCVideorecorders(VCR)

Aerial-Rea

OperatingConditions Temperature:5°C-35°C

ConnectionTerminals

AV1(Scartconnecter) 21Pinterminal(Audio/Videoin,Audio/Videoout,RGBin)

AV2(Scartconnecter) 21Pinterminal(Audio/Videoin,Audio/Videoout,S-Videoin,Q-Link)

AV3

IDEO RCAPINType×1

S-VIDEO MiniDIN4-pin

AUDIOL-R RCAPINType×2

AV4(Scartconnecter) 21Pinterminal(Audio/Videoin,Audio/Videoout,RGBin,S-Videoin,Q-Link)

COMPONENT

IDEO Y,PB,PR

AUDIOL-R RCAPINType×2

Output

AUDIOL-R RCAPINType×2

Dimensions(W×H×D)

IncludingTVStand 663mm×556mm×299.5mm(TX-26LXD50,TX-26LX50F/P)

TVSetOnly 663mm×494.3mm×140.7mm(TX-26LXD50,TX-26LX50F/P)

Mass(Weight) 18kgNet(TX-26LXD50,TX-26LX50F/P)

UHF(TX-26/32LXD50)UHF/VHF(TX-26/32LX50F/P)

Humidity:5%-90%RH(non-condensing)

795mm×634.7mm×299.5mm(TX-32LXD50,TX-32LX50F/P)

795mm×573mm×140.7mm(TX-32LXD50,TX-32LX50F/P)

21kgNet(TX-32LXD50,TX-32LX50F/P)

ers(VCR)

CONTENTS

1 SafetyPrecautions 4

2 PreventionofElectroStaticDischarge(ESD)to

ElectrostaticallySensitive(ES)Devices 5

3 Applicablesignals 5

4 SelfCheckFunction 6

5 ChassisBoardLayout 8

6 Beforeservicing 9

Page Page

1.1. GeneralGuidelines 4

1.2. Touch-CurrentCheck 4

4.1. SelfCheck 6

4.2. PowerLEDBlinkingtimingchart 7

6.1. Kindandlocationoftheflexiblecableandbridgecable 9

6.2. Howtoremovetheconnector 10

6.3. Wiredressing1 11

6.4. Wiredressing2 12

7 Servicingmethod 13

7.1. Removingthestandass y 13

7.2. Removingtherearcover 13

7.3. RemovingthespeakerboxLandR 13

7.4. RemovingtherearAVbracket 14

7.5. Removingtherearmetalframe 14

7.6. RemovingtheP-Board 14

7.7. RemovingtheXV-Board(ForLXD50modelonly) 14

7.8. RemovingtheDG-Board 15

7.9. RemovingtheAP-Board 15

7.10. RemovingtheH-Board 15

7.11. RemovingG-Boardbracket 15

7.12. RemovingtheG-Board 16

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

7.13. RemovingtheK-Board 16

7.14. RemovingtheV-Board 16

7.15. Removingthemainchassis 16

7.16. RemovingtheLCDpanel 17

8 ServiceModeFunction 18

8.1. HowtoenterSERVICE1 18

8.2. HowtoenterSERVICE2 18

8.3. OptionDescription 21

8.4. OptionCodeSetting 23

9 Adjustmentmethod 24

9.1. WhiteBalanceAdjustment 24

10 BlockDiagram 25

10.1. Signal(1/3)BlockDiagram 25

10.2. Signal(2/3)BlockDiagram 26

10.3. Signal(3/3)BlockDiagram 27

10.4. Power(1/3)BlockDiagram 28

10.5. Power(2/3)BlockDiagram 29

10.6. Power(3/3)BlockDiagram 30

11 SchematicDiagram 31

11.1. SchematicDiagramNotes 31

11.2. AP-Board(1/2)andK-BoardSchematicDiagram 32

11.3. AP-Board(2/2)SchematicDiagram 33

11.4. XV-Board(1/5)SchematicDiagram 34

11.5. XV-Board(2/5)SchematicDiagram 35

11.6. XV-Board(3/5)SchematicDiagram 36

11.7. XV-Board(4/5)SchematicDiagram 37

11.8. XV-Board(5/5)SchematicDiagram 38

11.9. H-Board(1/3)SchematicDIagram 39

11.10. H-Board(2/3)SchematicDiagram 40

11.11. H-Board(3/3)SchematicDiagram 41

11.12. DG-Board(1/6)SchematicDiagram 42

11.13. DG-Board(2/6)SchematicDiagram 43

11.14. DG-Board(3/6)SchematicDiagram 44

11.15. DG-Board(4/6)SchematicDiagram 45

11.16. DG-Board(5/6)SchematicDiagram 46

11.17. DG-Board(6/6)SchematicDiagram 47

11.18. G-BoardandV-BoardSchematicDiagram 48

12 PrintedCircuitBoard 49

12.1. AP-Board 49

12.2. XV-Board(TX-26/32LXD50only) 51

12.3. H-Board 53

12.4. DG-Board 56

12.5. G-Board 59

12.6. K-BoardandV-Board 60

13 ExplodedViewandReplacementPartsList. 61

13.1. SetLayout 61

13.2. FrontChassisLayout 62

13.3. PackingExplodedView 63

13.4. MechanicalReplacementPartsList 64

14 ElectricalReplacementPartsList 66

14.1. ElectricalReplacementPartsListNotes 66

14.2. ElectricalReplacementPartsList(TX-32/26LXD50) 67

14.3. ElectricalReplacementPartsList(TX-32/26LX50F/P) 85

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

1 SafetyPrecautions

1.1. GeneralGuidelines

1. Whenservicing,observetheoriginalleaddress.Ifashortcircuitisfound,replaceallpartswhichhavebeenoverheatedor damagedbytheshortcircuit.

2. Afterservicing,seetoitthatalltheprotectivedevicessuchasinsulationbarriers,insulationpapersshieldsareproperly installed.

3. Afterservicing,makethefollowingleakagecurrentcheckstopreventthecustomerfrombeingexposedtoshockhazards.

1.2. Touch-CurrentCheck

1. PlugtheACcorddirectlyintotheACoutlet.Donotuseanisolationtransformerforthischeck.

2. Connectameasuringnetworkfortouchcurrentsbetweeneachexposedmetallicpartonthesetandagoodearthgroundsuch asawaterpipe,asshowninFigure1.

3. UseLeakageCurrentTester(Simpson228orequivalent)tomeasurethepotentialacrossthemeasuringnetwork.

4. Checkeachexposedmetallicpart,andmeasurethevoltageateachpoint.

5. ReservetheACplugintheACoutletandrepeateachoftheabovemeasure.

6. Thepotentialatanypoint(TOUGHCURRENT)expressedasvoltageU1andU2,doesnotexceedthefollowingvalues:

Fora.c.:U1=35V(peak)andU2=0.35V(peak);

Ford.c.:U1=1.0V,

Note:

ThelimitvalueofU2=0.35V(peak)fora.c.andU1=1.0Vford.c.correspondtothevalues0 7mA(peak)a.c.and2.0 mAd.c.

ThelimitvalueU1=35V(peak)fora.c.correspondtothevalue70mA(peak)a.c.forfrequenciesgreaterthan100kHz.

7. Incaseameasurementisoutofthelimitsspecified,thereisapossibilityofashockhazard,andtheequipmentshouldbe repairedandrecheckedbeforeitisreturnedtothecustomer.

Figure1

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

2 PreventionofElectroStaticDischarge(ESD)to

ElectrostaticallySensitive(ES)Devices

Somesemiconductor(solidstate)devicescanbedamagedeasilybystaticelectricity.Suchcomponentscommonlyarecalled ElectrostaticallySensitive(ES)Devices.ExamplesoftypicalESdevicesareintegratedcircuitsandsomefield-effecttransistorsand semiconductor"chip"components.Thefollowingtechniquesshouldbeusedtohelpreducetheincidenceofcomponentdamage causedbyelectrostaticdischarge(ESD).

1. Immediatelybeforehandlinganysemiconductorcomponentorsemiconductor-equippedassembly,drainoffanyESDonyour bodybytouchingaknownearthground.Alternatively,obtainandwearacommerciallyavailabledischargingESDwriststrap, whichshouldberemovedforpotentialshockreasonspriortoapplyingpowertotheunitundertest.

2. AfterremovinganelectricalassemblyequippedwithESdevices,placetheassemblyonaconductivesurfacesuchasalminum foil,topreventelectrostaticchargebuilduporexposureoftheassembly.

3. Useonlyagrounded-tipsolderingirontosolderorunsolderESdevices.

4. Useonlyananti-staticsolderremovaldevice.Somesolderremovaldevicesnotclassifiedas"anti-static(ESDprotected)"can generateelectricalchargesufficienttodamageESdevices.

5. Donotusefreon-propelledchemicals.ThesecangenerateelectricalchargessufficienttodamageESdevices.

6. DonotremoveareplacementESdevicefromitsprotectivepackageuntilimmediatelybeforeyouarereadytoinstallit.(Most replacementESdevicesarepackagedwithleadselectricallyshortedtogetherbyconductivefoam,alminumfoilorcomparable conductivematerial).

7. ImmediatelybeforeremovingtheprotectivematerialfromtheleadsofareplacementESdevice,touchtheprotectivematerial tothechassisorcircuitassemblyintowhichthedevicewillbeinstalled.

Caution

Besurenopowerisappliedtothechassisorcircuit,andobserveallothersafetyprecautions.

8. MinimizebodilymotionswhenhandlingunpackagedreplacementESdevices.(Otherwisehamlessmotionsuchasthebrushing togetherofyourclothesfabricortheliftingofyourfootfromacarpetedfloorcangeneratestaticelectricity(ESD)sufficientto damageanESdevice).

3 Applicablesignals

ApplicableinputsignalforComponent(Y,PB,PR)

Note:

Signalswithoutabovespecificationmaynotbedisplayedproperly.

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

4 SelfCheckFunction

4.1. SelfCheck

1. Self-CheckisusedtoautomaticallycheckthebuslinesandhexadecimalcodeoftheTVset.

2. TogetintotheSelf-Checkmodepressthe Down ( )buttononthecustomercontrolsatthefrontoftheset,atthesame timepressingthe Status/Information( ) buttonontheremotecontrol,andthescreenwillshow:

3. TurnofftheTVtoresetJPEGViewercircuitafterSELF-CHECK.

IftheCCUportshavebeencheckedandfoundtobeincorrectornotlocatedthen“--”willappearinplaceof“O.K.”.

Display Ref.No. Description P.C.B. MEM IC1107 Memory DG-Board GC4P IC4054 GlobalCore DG-Board GC4L IC4057 GlobalCore DG-Board HAD IC4012 OSDRGBA/DConverter DG-Board AVSW1 IC3005 AVSwitchVIDEO H-Board AVSW2 IC2105 AVSwitchAUDIO H-Board Tun1 TU3201 Tuner H-Board DAC1 IC1106 DACcontrol1 DG-Board DAC3 IC3006 DACcontrol3 H-Board MSP IC2106 StereoDecoder H-Board IPC IC8013 HDSLPEAKSLite XV-Board ADV IC4005 A/DConverter DG-Board

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

4.2. PowerLEDBlinkingtimingchart

1. Subject

InformationofLEDFlashingtimingchart.

2. Contents

Whenanabonormalityhasoccurredtheunit,theprotectioncircuitoperatesandresettothestandbymode.Atthistime,the defectiveblockcanbeidentifiedbythenumberofblinkingofthePowerLEDonthefrontpaneloftheunit.

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

5 ChassisBoardLayout

BoardName Function AP-Board Regulator DG-Board GlobalCore,A/DConverter,MCU H-Board AVconnector,TVTuner,AVSwitch K-Board PowerSwitch G-Board FrontAV&HPconnector,KeySwitch P-Board DCPowerSupply V-Board RemoteReceiver,LED XV-Board DVBTuner

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

6 Beforeservicing

6.1. Kindandlocationoftheflexiblecableandbridgecable

RefNo. Connectertype Pins Location OppositeRefNo.

G1 - 10pin G-Board V1 G4 - 30pin G-Board H4

G5 - 20pin G-Board H5 G10 - 4pin G-Board speakerboxL G11 - 5pin G-Board speakerboxR AP1 BridgeType 23pin AP-Board H1 AP2 - 7pin AP-Board P5(CN101) AP3 BridgeType 11pin AP-Board P3 AP4 BridgeType 22pin AP-Board DG4 AP5 BridgeType 22pin AP-Board DG5 AP6 - 3pin AP-Board K6

DG3 Flexibletype 40pin DG-Board H3 DG4 Bridgetype 23pin DG-Board AP4 DG5 Bridgetype 23pin DG-Board AP5 DG6 - 8pin DG-Board LCDPanel DG7 - 32pin DG-Board LCDPanel

H1 Bridgetype 23pin H-Board AP1

H4 - 30pin H-Board G4

H5 - 20pin H-Board G5

H3 Flexibletype 40pin H-Board DG3

AP10 - 2pin AP-Board ACcord

K6 - 3pin K-Board AP6

P1(CN203) - 8pin P-Board CN1(Inverter) P2(CN101) - 7p n P-Board AP2 P3(CN201) BridgeType 11pin P-Board AP3

V1 - 10pin V-Board G1

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

6.2. Howtoremovetheconnector

Bridgecableconnector

Flexiblecableconnector

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

6.3. Wiredressing1

1. Putaferritecore(JOKF00000018)totheAP6-K6(PowerSwitch)connectingwireasillustratedbelow.

2. Putaferritecore(JOKG00000054)tothepowercordasillustratedbelow.

3. Makethewiredressingasillustratedbelow.

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

6.4. Wiredressing2

Notes:

1. Connecteveryconnectorsurely.

2. Managewiresnottotouchanysharpedgeofthemetalparts.

3. Managewiresnottohavetoomuchtension.

4. :for32inchmodelonly.

7 Servicingmethod

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

7.1. Removingthestandass´y

1. Laydownthemainunitsothattherearcoverfacesupward.

2. Removethecablecover.

3. Removethefixingscrews(4pcs).

4. Removethestandass´y.

7.2. Removingtherearcover

1. Removethestandass´y.(See7.1.)

2. Removethefixingscrews(11pcs).

3. Removetherearcover.

7.3. RemovingthespeakerboxL andR

1. Removetherearcover.(See7.2.)

2. Disconnectthespeakerrelaycouplers(SPLandSPR).

3. Removethefixingscrews(6pcs).

4. RemovethespeakerboxLandR.

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

7.4. RemovingtherearAVbracket

1. Removetherearcover(See7.2.)andthespeakerboxL andR.(See7.3.)

2. ReleasetheACcordfromtherearAVbracketandclamper ontherearmetalframe,andremovetheACcord.(the couplerAP10)

3. Removethefixingscrews(3pcs).

4. RemovetherearAVbracketass´y.

7.6. RemovingtheP-Board

1. Removetherearcover.(See7.2.)

2. DisconnectthecouplersP2(CN101),P3(CN201)andP1 (CN203).

3. Removethefixingscrew(4pcs).

4. RemovetheP-Board.

7.5. Removingtherearmetalframe

1. RemovetherearAVbracket.(See7 4.)

2. Releasethecablesfromtheclampersontherearmetal frames.

3. Removethefixingscrews(4pcs).

4. Removetherearmetalframes(rightandleft).

7.7. RemovingtheXV-Board(For LXD50modelonly)

1. RemovetherearAVbracket(See7.4.)andtherearmetal frame.(See7.5.)

2. Disconnectthecouplerscarefully(XV22andDG22).

3. Removethefixingscrews(5pcs).

4. RemovetheXV-Boardunit.

5. Removethescrews(×5 )

6. RemovetheXV-Board.

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

7.8. RemovingtheDG-Board

1. RemovetherearAVbracket(See7.4.)andtherearmetal frame.(See7.5.)

2. Disconnectthecouplers(DG6andDG7),theflexiblecable (DG3)andthebridgecables(DG4andDG5).

3. Removethefixingscrews(6pcs).

4. RemovetheDG-Board.

7.10. RemovingtheH-Board

1. RemovetherearAVbracket(See7.4.)(andtherearmetal frame).(See7.5.)

2. Disconnecttheflexiblecable(H3),thebridgecable(H1) andthecouplers(H4andH5).

3. Removethefixingscrews(4pcs).

4. RemovetheH-Board.

7.9. RemovingtheAP-Board

1. RemovetherearAVbracketass´y(See6.4.)andtherear metalframe.(See6 5.)

2. Disconnectthecouplers(AP2,AP6andAP10(ACCord)) andthebridgecables(H1(AP1)ontheH-Board,P3/CN201 (AP3)ontheP-BoardandDG4(AP4)andDG5(AP5)on theDG Board.

3. Removethefixingscrews(7pcs).

4. RemovetheAP-Board.

7.11. RemovingG-Boardbracket

1. RemovetherearAVbracket(See7.4.).

2. Disconnectthecouplers(G1,G4,G5,G10andG11).

3. RemoveascrewontheDG-Boardandreleasetheearth lugfromtheG-Board.

4. ReleasethecablesfromthecableholdersoftheG-Board bracket.

5. Removethefixingscrews(2pcs).

6. RemovetheG-Boardbracket(withtheG-Board).

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

7.12. RemovingtheG-Board

1. RemovetheG-Boardbracket.(See7.10.)

2. Pushthehooks(7points)toreleasetheG-Boardfromthe G-Boardbrackets.

3. RemovetheG-Board.

7.13. RemovingtheK-Board

1. RemovetherearAVbracket(See7.4.)andtherearmetal frame(right).(See7.5.)

2. Removeacoupler(K6)andreleasethecablesfromholder ontheK-Boardbracket.

3. Removethescrews(2pcs).

4. RemovetheK-BoardbracketwiththeK-board.

7.14. RemovingtheV-Board

1. Removetherearcover.(See7.2.)

2. Removethescrews(2pcs).

3. RemovetheV-Board.

4. Disconnectthecoupler(V1).

7.15. Removingthemainchassis

1. RemovetherearAVbracket(See7.4.)andtherearmetal frame.(See7.5.)

2. Disconnectthecouplers(CN203,DG6,DG7,H4,H5,AP6, AP10)andtheearthlug(ontheH-Board)fromG-Board.

3. Releasethecablesfromtheclampersonthemainchassis.

4. Removethefixingscrews(3pcs).

5. RemovethemainchassiswiththeP-Board,theAP-Board, theDG-BoardandtheH-Board.

5. Removeascrew.

6. RemovetheK-Board.

7.16. RemovingtheLCDpanel

1. Removethemainchassis.(See7.15.)

2. Removethefixingscrews(7pcs ).

3. RemovetheLCDpanelandLCDpanelholders(rightand left).

4. Removethescrew(4pcs ).

5. RemovetheLCDpanelholders(topandbottom).

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

8 ServiceModeFunction

MPUcontrolsthefunctionsswitchingforeachIICsthroughIICbusinthischassis.Thefollowingsettingandadjustmentcanbe adjustedbyremotecontrolinServiceMode.

8.1. HowtoenterSERVICE1

1. Inmainmenu,movetochoosesoundmenu,setBASStoMAXIMUM,andsetTREBLEtoMINIMUM.

2. Simultaneouslypress INDEX buttononremotecontroland DOWN button[ ]ontheTVset.

8.2. HowtoenterSERVICE2

1. EntertheSERVICE1mode.

2. SetthechanneltoCH99.

3. PressHOLDbuttononremotecontrol.

Note:

ToexittoServicemode,pressNorPowerbuttononremotecontrol.

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

8.3. OptionDescription

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

8.4. OptionCodeSetting

IfthememoryIC(IC1107)orDGBoardisreplaced,optioncodeshouldbere-memorized.

Ifyouuseforothermodel,youshouldre-memorizedthedifferentoptioncodeinSERVICE2mode.

TX-32LXD50/TX-26LXD50/TX-32LX50F/TX-32LX50P/TX-26LX50F/TX-26LX50P

9 Adjustmentmethod

9.1. WhiteBalanceAdjustment

InstrumentName Connectto Remarks

1. Remotecontroller

2. LCDWBmeter(MinoltaCS-1000Aequivalent)

3. Communicationjig

4. Computerforexternalcontrol Procedure Remarks

1. ProcedureBasicallyperformcheckingusingtheproductionsoftwareandmakeautomatic

adjustmentusingexternalcomputer.

2. ItadjustsinthemodeofColourbalanceNormal/Warm/Coolasfollows.

(UK/Euromodel)

CorrelationcanbealsotakenbyCA-210or equivalent

Letthepanelstandformorethan3hoursat morethan20°C.

Basicallyperformassembletocompletionin theambientenvironmentofroomtemperature morethan20°C.

Theagingtimeismorethan20minatabove roomtemperature

*TheaddressofEEPROMtowriteisasfollows.

Add.C80-C91

TX 32LX D5 0 / TX 2 6LX D50 / T X 3 2L X50 F / TX 3 2LX 50P / T X 2 6LX 50F / T X 2 6LX 50 P

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10 Block Diagram

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10.2. Signal (2/3) Block Diagram

TX 32LX D5 0 / TX 2 6LX D50 / T X 3 2L X50 F / TX 3 2LX 50P / T X 2 6LX 50F / T X 2 6LX 50 P

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10.3. Signal (3/3) Block Diagram

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10.4. Power (1/3) Block Diagram

TX 32LX D5 0 / TX 2 6LX D50 / T X 3 2L X50 F / TX 3 2LX 50P / T X 2 6LX 50F / T X 2 6LX 50 P

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10.5. Power (2/3) Block Diagram

МИуносокФИЬлрф МИуносокФИлрЪсР

10.6. Power (3/3) Block Diagram

TX 32LX D5 0 / TX 2 6LX D50 / T X 3 2L X50 F / TX 3 2LX 50P / T X 2 6LX 50F / T X 2 6LX 50 P

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