Philips L06.1E AA technical specifications LSP Audio Amplifier

Page 29

A

B

C

D

Circuit Diagrams and PWB Layouts L06.1E AA 7. 29

LSP: Audio Amplifier
1	2	3	4	5	6	7


A4	AUDIO AMPLIFIER									+Vaudio	A4
	2987			100n	2991		47u

Audio_Gnd

Audio_Gnd

100n

7990

7

2986

F952

1911

L

1

TDA2616Q

+15V9

2

VP+

A6 AUDIO-SW

3

*4984

2981

4

R

RES

OUT1

4

AmpOutL

F955 B4B-EH-A

A6 AUDIO-L

F950

2989

*

3985

1910

1

INV1-

9916

2994

2996

1

10K

220n

+15V9

MUTE

2975

220p

3988

2990

47n

47n

2

12K

1n0

10R

5

RESERVE

3989

3

2

VGND

3

4

2985

Audio_Gnd

Audio_Gnd

9

INV2-

OUT2

6

Audio_Gnd

4985

AUDIO-R

RES

Audio_Gnd

Audio_Gnd

AmpOutR

Audio_Gnd

F951

A6

3991

2992

2995

2997

8

INV12

10K

220n

47n

47n

Audio_Gnd

2976

220p

3992

12K

2993

1n0

VP-

10R

Audio_Gnd

3993

-15V6

5

3957

+Vaudio

Audio_Gnd

Audio_Gnd

Audio_Gnd

15V7

39K

2988

100n

47u

2998

Audio_Gnd

Audio_Gnd

		7991
A6	VOL_MUTE	0V PDTC124ET	-Vaudio
A6	VOL_MUTE		-Vaudio
		Audio_Gnd	Audio_Gnd
A3	SUB_MUTE	* 7962
		BC857B
		RES

	1910 B7
	1911 A7
	2975 B1
	2976 C2
	2981 B2
	2985 B2
A	2986 A5
A	2987 A5
	2988 C4
	2989 B3
	2990 B3
	2991 A5
	2992 C3
	2993 C3
	2994 B6
	2995 C6
	2996 B6
	2997 C6
B	2998 D5
B	3957 C7
	3985 B2
	3988 B2
	3989 B6
	3991 C2
	3992 C2
	3993 C6
	4984 B1
	4985 B7
	7962 D2
C	7990 A4
	7991 D3
	9916 B1
	F950 B2
	F951 C1

F952 A7

F955 B7

D

For Europe

Audio_Gnd

E

3139 123 5895.6

		SIZE/TUBE

	29RF	28WSRF	32WSRF	28BLD
ITEM	A68ERF182X044	A66ERF172X044	A66ERF172X044	A66EAK075X054
1910	NOT USED	NOT USED	NOT USED	NOT USED
1911	USED	USED	USED	USED
4984	NOT USED	NOT USED	NOT USED	NOT USED
7962	NOT USED	NOT USED	NOT USED	NOT USED
9916	USED	USED	USED	USED

E

G_16350_004.eps 210306

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Image 29

Contents Colour Television Chassis ContentsConnection Overview Technical Specifications, Connections, and Chassis OverviewTechnical Specifications 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 Alternative BOM identification Safety Instructions, Warnings, and Notes L06.1EPractical Service Precautions L06.1E Directions for Use Directions for UseSet Disassembly Service Connector for IAPService Positions Mechanical InstructionsTop Control & Side I/O Assy/Panel Mains Switch/LED PanelL06.1E Mechanical Instructions Assy / Board Removal 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 L06.1E AA Circuit Diagrams and PWB LayoutsLSP Power Supply LSP Deflection DeflectionAmplifier LSP Class D Audio Amplifier ResCLASS-D 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 & DemodulatorAnalogifc SVPEX42Supplyana Sdram B5 DDR Dram & SupplySSB DDR Dram & Supply For Test JIG HdmiProcessors SSB Deflection ControllerTV Display Demodulator Sound ProcessorSSB Sound Processor SSB Scart Analogue I/O Scart Analogue I/OSSB Y, Pb, Pr, Ext. Input B10Flat Panel Display ADCAnalog Interface for Filter SSB Hdmi Sound SwitchingInterpolation 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 SideInput Front Interface Panel SL6Interfacing Layout Front Interface Panel SL6 Bottom Side Layout Front Interface Panel SL6 Top SideGeneral Alignment Conditions AlignmentsHardware Alignments Alignments L06.1EAlignment L06.1E AlignmentsSoftware Alignments Changing a Single Option Option SettingsChanging Multiple Options by Changing Option Byte Values 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 JManual xxxx xxx Revision ListRevision List L06.1E L06.1E Revision List