Philips L06.1E AA Mechanical Instructions L06.1E, Service Connector for IAP, Set Disassembly

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Mechanical Instructions

L06.1E

 

4.

 

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4. Mechanical Instructions

Index of this chapter:

4.1Service Connector (for IAP)

4.2Set Disassembly

4.3Service Positions

4.4Assy / Board Removal

4.5Set Re-assembly

Note: Figures below can deviate slightly from the actual situation, due to the different set executions.

4.1Service Connector (for IAP)

For software uploading with the IAP tool (In Application Programming), it is not necessary to remove EEPROMs from the set. You only have to connect the IAP interface circuit to the service connector (on the rear of the set, and start the software uploading (see also chapter 5 "Service Modes, Error Codes, and Fault Finding").

4.2Set Disassembly

Follow the disassemble instructions in described order.

4.2.1Rear Cover Removal

Warning: disconnect the mains power cord before you remove the rear cover.

1.Remove all the fixation screws of the rear cover.

2.Now the rear cover can be removed.

4.3Service Positions

Only the LSP of this chassis has a service position for better access to the component side of the LSP. For the SSB, there is no specific service position.

4.3.1Large Signal Panel (LSP)

Component Side LSP

For better accessibility of the LSP, do the following (see Figures “Service position LSP” and “Locking handles LSP”):

1.Simultanuously do the following: a) pull the two plastic locking handles at the mid left and mid right side of the bracket gently backwards to unlock the bracket, and b) loosen the bracket from the bottom tray, by pulling it backwards. N.B.: You do not need to pull the other two locking handles backwards.

2.Remove the LSP-bracket from the bottom tray by lifting it upwards.

3.Hook the bracket in the first row of fixation holes of the bottom tray. In other words, reposition the bracket from [1] to [2].

1

1

 

2

3

Bottom tray

 

 

2

 

3

G_16350_044.eps 060406

Figure 4-1 Service position LSP

1

G_16350_045.eps 060406

Figure 4-2 Locking handles LSP

Solder Side LSP

To get access to the bottom side (solder side) of the LSP, do the following:

1.Remove all the connectors from the LSP.

2.Remove the LSP, still in its plastic bracket, from the chassis, so the bottom side of the LSP can be reached. If necessary, remove the LSP also from its plastic bracket.

4.3.2Small Signal Board (SSB)

There is no service position for the SSB. Most test points are located on the component side. If you have to replace ICs, you must remove the complete SSB module from the TV set (see further down in this chapter: Small Signal Board, SSB).

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Contents Colour Television Chassis ContentsTechnical Specifications, Connections, and Chassis Overview Technical SpecificationsConnection Overview Cinch Video YPbPr L06.1ECinch DVI Audio Cinch HD/CVI AudioPWB location Chassis OverviewSafety Instructions Safety Instructions, Warnings, and NotesMaintenance Instructions GeneralL06.1E Safety Instructions, Warnings, and Notes Safety Instructions, Warnings, and Notes L06.1E Practical Service PrecautionsAlternative BOM identification L06.1E Directions for Use Directions for UseSet Disassembly Service Connector for IAPService Positions Mechanical InstructionsMains Switch/LED Panel L06.1E Mechanical Instructions Assy / Board RemovalTop Control & Side I/O Assy/Panel LSP locking handles Set Re-assemblyL06.1E Service Modes, Error Codes, and Fault Finding Service Modes, Error Codes, and Fault FindingService Modes Test PointsHow to Navigate Service Modes, Error Codes, and Fault Finding L06.1EHow to Exit How to store SAM settingsService Tools Problems and Solving Tips Related to CSMHow to Order Error CodesInstalling the IAP software on a PC Programming the Flash ICFault Finding and Repair Tips Blinking LED ProcedureService Tips Software DownloadingDefault Values Hex Dec Address dec 29PT9521/12 32PW9551/12 NVM default valuesSAM SAM Menu StructureWiring Diagram Block Diagrams, Testpoint Overviews, and WaveformsSpeaker R CRT Socket Speaker LPower Supply Block Diagram LSP Supply and DeflectionTestpoint Overview LSP Video Block Diagram VideoAudio Block Diagram AudioERR I2C Overview+3V3STBY Panellink Receiver ERRSupply Line Overview Supply Lines OverviewCircuit Diagrams and PWB Layouts LSP Power SupplyCircuit Diagrams and PWB Layouts L06.1E AA LSP Deflection DeflectionLSP Class D Audio Amplifier Res CLASS-DAmplifier LSP Audio Amplifier LSP Tuner if Res LSP Interfacing A6 InterfacingSC2-OUT LSP Scart I/O ResOUT TER-CVBS-OUTLayout LSP Top Side Part Layout LSP Overview Bottom SideG16350009a.eps G16350009b.eps G16350009c.eps G16350009d.epsLayout LSP Part 1 Bottom Side PartLayout LSP Part 2 Bottom Side Layout LSP Part 3 Bottom Side Layout LSP Part 4 Bottom Side SSB Power Supply & Connectivities B1 Power Supply & ConnectivitiesSSB Micro Processor MicroprocessorEprom EepromSSB Tuner if & Demodulator B3 Tuner if & DemodulatorSVPEX42 SupplyanaAnalogifc B5 DDR Dram & Supply SSB DDR Dram & SupplySdram For Test JIG HdmiSSB Deflection Controller TV DisplayProcessors Sound Processor SSB Sound ProcessorDemodulator SSB Scart Analogue I/O Scart Analogue I/OSSB Y, Pb, Pr, Ext. Input B10ADC Analog Interface forFlat Panel Display SSB Hdmi Sound Switching InterpolationFilter Layout SSB Top Side Layout SSB Bottom Side Side I/O Panel SL6 Side AV Panel + HP Panel + TOP Control SL6Layout Side I/O Panel SL6 Bottom Side Layout Side I/O Panel SL6 Top SideScavem CRT PanelStatic Focus LOTLayout CRT Bottom Side Layout CRT Panel Top SideFront Interface Panel SL6 InterfacingInput Layout Front Interface Panel SL6 Bottom Side Layout Front Interface Panel SL6 Top SideGeneral Alignment Conditions AlignmentsHardware Alignments Alignments L06.1EL06.1E Alignments Software AlignmentsAlignment Option Settings Changing Multiple Options by Changing Option Byte ValuesChanging a Single Option Alignments Option SettingsOption Bit Definition Opphilipstuner Philips Tuner Opvirginmode Virgin ModeSmall Signal Board Circuit Descriptions, Abbreviation List, and IC Data SheetsIntroduction General description of the SSBSoftware Upgrading Abbreviation List FBX FBL-TXTDAC DAFIrom IRQ ITV Jtag Keyb Keyboard IF-TER IICLSP LTI LTP LUT LvdsSmps SOUND-ENABLESND SNDL-SC1-INIC Data Sheets L06.1E Spare Parts List Spare Parts ListLarge Signal Panel a Sets ListedSpare Parts List L06.1E Software Small Signal Board BSpare Parts List L06.1E L06.1E Spare Parts List CRT Panel F Side I/O and Control Board DIAP Board Front Interface Panel JRevision List Revision List L06.1EManual xxxx xxx L06.1E Revision List