Philips L06.1E AA Fbl-Txt, Fbx, Dac, Daf, Dbe, Flash, Dcc, Degauss, Dfu, Dnr, Fmr, Framedrive

Page 66

EN 66

 

 

9.

 

 

L06.1E

Circuit Descriptions, Abbreviation List, and IC Data Sheets

D/K

 

 

 

Monochrome TV system. Sound

FBL-TXT

Fast Blanking Teletext

 

 

 

 

 

 

carrier distance is 6.5 MHz. D= VHF-

FBX

Feature BoX; Part of the small signal

 

 

 

 

 

 

band, K= UHF-band

 

board /separate module which

DAC

 

 

 

Digital to Analogue Converter

 

contains 100 Hz processing, extra

DAF

 

 

 

Dynamic Astigmatism and Focusing; a

 

features and AutoTV algorithms

 

 

 

 

 

 

method to keep the electron spot

 

(FBX6= based on PICNIC, FBX7=

 

 

 

 

 

 

round and focused during the whole

 

based on PICNIC and Eagle, FBX8=

 

 

 

 

 

 

scan

 

 

based on PICNIC, Eagle, and

DBE

 

 

 

Dynamic Bass Enhancement; extra

 

Columbus)

 

 

 

 

 

 

low frequency amplification

FE

Front End; Tuner and RF part together

DC

 

 

 

Direct Current

 

FLASH

FLASH memory

DCC

 

 

 

Dynamic Contrast Control

Field

Each interlaced broadcast FRAME is

DC-filament

Filament supply voltage

 

composed of two Fields, each Field

DEGAUSS

Control line. Logic LOW to enable

 

consists of either Odd or Even lines

 

 

 

 

 

 

CRT degaussing. Logic HIGH to

Filament

Filament of CRT

 

 

 

 

 

 

disable the CRT degaussing.

FLASH

FLASH memory

DFU

 

 

 

Directions For Use: owner's manual

FM

Field Memory / Frequency Modulation

DNR

 

 

 

Digital Noise Reduction; Noise

FM-Radio

Radio receiver that can receive the FM

 

 

 

 

 

 

reduction feature of the set / Dynamic

 

Band 87.5 - 108 MHz

 

 

 

 

 

 

Noise Reduction

 

FMR

FM Radio

DNR

 

 

 

Digital Noise Reduction; Noise

Frame

A complete TV picture comprising all

 

 

 

 

 

 

reduction feature of the set / Dynamic

 

lines (625/525)

 

 

 

 

 

 

Noise Reduction

 

FRAMEDRIVE -

Differential frame (vertical) drive signal

DOP

 

 

 

Digital Output Processor (Part of

 

(negative)

 

 

 

 

 

 

ADOC which takes care of RGB

FRAMEDRIVE +

Differential frame (vertical) drive signal

 

 

 

 

 

 

control and deflection)

 

(positive)

DPL

 

 

 

Dolby Pro Logic

 

FRC

Frame Rate Converter

DPL

 

 

 

Dolby Pro Logic

 

FRONT-C

Front input chrominance (SVHS)

DRAM

 

 

 

Dynamic RAM; dynamically refreshed

FRONT-DETECT

Control line for detection of

 

 

 

 

 

 

RAM

 

 

headphone insertion, Service Mode

DRAM

 

 

 

Dynamic RAM; dynamically refreshed

 

jumper, power failure detection

 

 

 

 

 

 

RAM

 

FRONT-Y_CVBS

Front input luminance or CVBS

DS

 

 

 

Digital Scan

 

 

(SVHS)

DSP

 

 

 

Digital Signal Processing

FTV

Flat TeleVision

DST

 

 

 

Dealer Service Tool; Special remote

G

Green

 

 

 

 

 

 

control designed for dealers to enter

G-SC1-IN

Green SCART1 in

 

 

 

 

 

 

e.g. service mode (a DST-emulator is

G-SC2-IN

Green SCART2 in

 

 

 

 

 

 

available in ComPair)

G-TXT

Green teletext

DTS

 

 

 

Digital Theatre Sound

Gb/s

Giga bits per second

DVD

 

 

 

Digital Versatile Disc

H

H_sync to the module

DVI(-d)(-i)

Digital Visual Interface (d= digital only)

H-2FH

Horizontal sync input for the 2fH

 

 

 

 

 

 

(i= integrated); A digital video interface

 

source

 

 

 

 

 

 

to a display, designed to replace the

H-A50

Horizontal Acquisition 1fH: horizontal

 

 

 

 

 

 

analogue YPbPr or RGB interface

 

sync pulse coming out of the HIP

DW

 

 

 

Double Window

 

H-D100

Horizontal Drive 2fH; Horizontal sync

DYN-FASE-COR

Dynamic phase correction, to correct

 

pulse coming out of the Feature Box

 

 

 

 

 

 

the phase of the H-drive

H-DRIVE

Horizontal Drive

EEPROM

Electrically Erasable and

H-FLYBACK

Horizontal Flyback

 

 

 

 

 

 

Programmable Read Only Memory

H-OUT

H_sync output of the module /

EHT

 

 

 

Extreme High Tension; the voltage

 

Horizontal Output pulse

 

 

 

 

 

 

between the cathode and the shadow

HA

Horizontal Acquisition; horizontal sync

 

 

 

 

 

 

mask that accelerates the electrons

 

pulse

 

 

 

 

 

 

towards the screen (around 25 kV)

HD

High Definition: 720p, 1080i, 1080p

EHT-INFO

Extra High Tension INFOrmation,

HDMI

High Definition Multimedia Interface,

 

 

 

 

 

 

used for contrast reduction, vertical

 

digital audio and video interface

 

 

 

 

 

 

and horizontal amplitude correction,

HEADPHONE-L

Stereo headphone (Left) signal output.

 

 

 

 

 

 

beam current protection, and flash

HEADPHONE-R

Stereo headphone (Right) signal

 

 

 

 

 

 

detection

 

 

output.

EMI

 

 

 

Electro Magnetic Interference;

HFB

Horizontal Flyback Pulse; Horizontal

 

 

 

 

 

 

Leakage of high-frequency radiation

 

sync pulse from large signal deflection

 

 

 

 

 

 

from a transmission medium

HP

Head Phone

EPG

 

 

 

Electronic Program Guide; System

HW

Hardware

 

 

 

 

 

 

used by broadcasters to transmit TV

I

Monochrome TV system. Sound

 

 

 

 

 

 

guide information

(= NexTView)

 

carrier distance is 6.0 MHz. VHF- and

EPLD

 

 

 

Erasable Programmable Logic Device

 

UHF-band

EU

 

 

 

EUrope

 

IAP

IAP Tool (In Application

EW

 

 

 

East West, related to horizontal

 

Programming): used to upload

 

 

 

 

 

 

deflection of the set

 

software to a TV set without having to

EW-DRIVE

East -West correction drive signal.

I2C

remove flash ROMs

EXT

 

 

 

EXTernal (source), entering the set by

Inter IC bus (also called IIC)

 

 

 

 

 

 

SCART or by cinches (jacks)

I2S

Inter IC Sound bus

FBL

 

 

 

Fast Blanking: DC signal

IC

Integrated Circuit

 

 

 

 

 

 

accompanying RGB signals

IDRIVE-

Vertical drive -

FBL-SC1-IN

Fast blanking signal for SCART1 in

IDRIVE+

Vertical drive +

FBL-SC2-IN

Fast blanking signal for SCART2 in

IF

Intermediate Frequency

Image 66
Contents Contents Colour Television ChassisTechnical Specifications, Connections, and Chassis Overview Technical SpecificationsConnection Overview Cinch DVI Audio L06.1ECinch Video YPbPr Cinch HD/CVI AudioChassis Overview PWB locationMaintenance Instructions Safety Instructions, Warnings, and NotesSafety Instructions GeneralL06.1E Safety Instructions, Warnings, and Notes Safety Instructions, Warnings, and Notes L06.1E Practical Service PrecautionsAlternative BOM identification Directions for Use L06.1E Directions for UseService Positions Service Connector for IAPSet Disassembly Mechanical InstructionsMains Switch/LED Panel L06.1E Mechanical Instructions Assy / Board RemovalTop Control & Side I/O Assy/Panel Set Re-assembly LSP locking handlesService Modes Service Modes, Error Codes, and Fault FindingL06.1E Service Modes, Error Codes, and Fault Finding Test PointsHow to Exit Service Modes, Error Codes, and Fault Finding L06.1EHow to Navigate How to store SAM settingsProblems and Solving Tips Related to CSM Service ToolsInstalling the IAP software on a PC Error CodesHow to Order Programming the Flash ICService Tips Blinking LED ProcedureFault Finding and Repair Tips Software DownloadingNVM default values Default Values Hex Dec Address dec 29PT9521/12 32PW9551/12SAM Menu Structure SAMSpeaker R CRT Socket Block Diagrams, Testpoint Overviews, and WaveformsWiring Diagram Speaker LBlock Diagram LSP Supply and Deflection Power SupplyTestpoint Overview LSP Block Diagram Video VideoBlock Diagram Audio Audio+3V3STBY I2C OverviewERR Panellink Receiver ERRSupply Lines Overview Supply Line OverviewCircuit Diagrams and PWB Layouts LSP Power SupplyCircuit Diagrams and PWB Layouts L06.1E AA Deflection LSP DeflectionLSP Class D Audio Amplifier Res CLASS-DAmplifier LSP Audio Amplifier LSP Tuner if Res A6 Interfacing LSP InterfacingOUT LSP Scart I/O ResSC2-OUT TER-CVBS-OUTLayout LSP Top Side G16350009a.eps G16350009b.eps Layout LSP Overview Bottom SidePart G16350009c.eps G16350009d.epsPart Layout LSP Part 1 Bottom SideLayout LSP Part 2 Bottom Side Layout LSP Part 3 Bottom Side Layout LSP Part 4 Bottom Side B1 Power Supply & Connectivities SSB Power Supply & ConnectivitiesEprom MicroprocessorSSB Micro Processor EepromB3 Tuner if & Demodulator SSB Tuner if & DemodulatorSVPEX42 SupplyanaAnalogifc B5 DDR Dram & Supply SSB DDR Dram & SupplySdram Hdmi For Test JIGSSB Deflection Controller TV DisplayProcessors Sound Processor SSB Sound ProcessorDemodulator Scart Analogue I/O SSB Scart Analogue I/OB10 SSB Y, Pb, Pr, Ext. InputADC Analog Interface forFlat Panel Display SSB Hdmi Sound Switching InterpolationFilter Layout SSB Top Side Layout SSB Bottom Side Side AV Panel + HP Panel + TOP Control SL6 Side I/O Panel SL6Layout Side I/O Panel SL6 Top Side Layout Side I/O Panel SL6 Bottom SideStatic Focus CRT PanelScavem LOTLayout CRT Panel Top Side Layout CRT Bottom SideFront Interface Panel SL6 InterfacingInput Layout Front Interface Panel SL6 Top Side Layout Front Interface Panel SL6 Bottom SideHardware Alignments AlignmentsGeneral Alignment Conditions Alignments L06.1EL06.1E Alignments Software AlignmentsAlignment Option Settings Changing Multiple Options by Changing Option Byte ValuesChanging a Single Option Option Settings AlignmentsOpvirginmode Virgin Mode Option Bit Definition Opphilipstuner Philips TunerIntroduction Circuit Descriptions, Abbreviation List, and IC Data SheetsSmall Signal Board General description of the SSBSoftware Upgrading Abbreviation List DAC FBL-TXTFBX DAFLSP IF-TER IICIrom IRQ ITV Jtag Keyb Keyboard LTI LTP LUT LvdsSND SOUND-ENABLESmps SNDL-SC1-INIC Data Sheets Large Signal Panel a Spare Parts ListL06.1E Spare Parts List Sets ListedSpare Parts List L06.1E Small Signal Board B SoftwareSpare Parts List L06.1E L06.1E Spare Parts List Side I/O and Control Board D CRT Panel FFront Interface Panel J IAP BoardRevision List Revision List L06.1EManual xxxx xxx L06.1E Revision List