Toshiba TW40F80 manual Specifications, Chassis Model

Page 6

3. SPECIFICATIONS

C-Chassis

Model

TW56F80 TW40F80

TP61F90

TP61F80

TP55F80

TP55F81

TP50F90

TP50F60

TP50F61

TP50F50

TP50F51

CRT

7"

7"

7"

7"

7"

7"

7"

7"

7"

7"

7"

CRT Source

Hitach

Hitach

Hitach

Hitach

Hitach

Hitach

Hitach

Hitach

Hitach

Hitach

Hitach

GENERAL

Remote H/U

Intell

Univ

Intell

Univ

Univ

Univ

Intell

Univ

Univ.

A-Univ

A-Univ

RMT Keys

52 key

36 key

52 key

36 key

36 key

36 key

52 key

36 key

36 key

42 key

42 key

PIP

2-TN

2-TN

2-TN

2-TN

2-TN

2-TN

2-TN

2-TN

2-TN

1-TN

1-TN

Dolby Surr

ProLgc

ProLgc

Dy-Sur

Dy-Sur

Dy-Sur

ProLgc

Surround

Dsp4Ch

●

Dsp4Ch

Dsp4Ch

Dsp4Ch

Dsp4Ch

Dsp4Ch

●

●

●

●

SOUND

SAP

●

●

●

●

●

●

●

●

●

●

●

Cyclone

SBS

●

●

●

●

●

●

●

●

●

●

●

Audio (W)

28W

28W

28W

28W

28W

28W

28W

28W

28W

28W

28W

Center

+20W

20W

20W

Rear

+20W

20W

20W

20W

20W

20W

Comb-Filter

3D-Y/C

3D-Y/C

3D-Y/C

3D-Y/C

DIG

DIG

DIG

DIG

DIG

DIG

DIG

DQF

●

●

●

●

Scan-Modul

●

●

●

●

●

●

●

●

●

●

●

VCC

●

●

PICTURE

Black-Expan

●

●

●

●

●

●

●

●

●

●

●

Color-D.E

●

●

●

●

●

●

●

●

●

●

●

Pic-Prefer

●

●

●

●

●

●

●

●

●

●

●

Color-Temp

●

●

●

●

●

●

●

●

●

●

●

Flesh-Tone

●

●

●

●

●

●

●

●

●

●

●

Nois-Reduce

●

●

●

●

●

●

●

●

●

●

●

Hori-Resolu

800

800

800

800

800

800

800

800

800

800

800

Fav-Channel

●

●

●

●

●

●

●

●

●

●

●

Ch-Label

●

●

●

●

●

●

●

●

●

●

●

3-Language

●

●

●

●

●

●

●

●

●

●

●

OTHERS

Clock

●

●

●

●

●

●

●

●

●

●

●

Ch-Lock/Off

●

●

●

●

●

●

●

●

●

●

●

C.Caption

●

●

●

●

●

●

●

●

●

●

●

EDS

●

●

●

●

●

●

●

●

New-OSD

●

●

●

●

●

●

●

●

●

S/Sight

●

●

●

S-Video In

1+1

1+1

1+1

1+1

1+1

1+1

1+1

1+1

1+1

1

1

AV-In/Out

1+2/1

1+2/1

1+2/1

1+2/1

1+2/1

1+2/1

1+2/1

1+2/1

1+2/1

2/1

2/1

TERMINAL

Front-Term

●

●

●

●

●

●

●

●

●

A(Var)-Out

●

●

●

●

●

●

●

●

●

●

●

2RF-Term

●

●

●

●

●

●

●

●

●

SPK-Term

●

●

●

●

●

●

●

●

●

●

●

PIP Audio

●

●

C-Ch-Input

●

●

●

E/Jack

S/S-Jack

●

●

●

IR-B & 75W

●

●

●

ACCE

Adapter

●

●

●

●

●

●

●

●

●

●

●

Rod-Antenna

SPK-Box

●

●

●

●

EZ RMT

●

●

●

*

Cabinet

TW56D90

40W30E

TP61E90

TP61E80

TP55E80

TP55E81

New

New

New

New

New

6

Image 6

Contents TW40F80 Contents Terminal FUNCTION, Description and Block Diagram Wide Aspect Conversion Circuit Failure AnalysisSection X Deflection Distortion Correction Circuit Section XI Digital Convergence CircuitOutline Merits of BUS System Section FeatureImproved Serviceability Reduction of Parts CountSpecifications Chassis ModelFront View Video 3 InputsRear View IN-VIDEORemote Control View 100Chassis Layout Starsight Newosd FRO. SurrConstruction of Chassis Outline Major FeaturesSection II TUNER, IF/MTS/S. PRO Module Circuit Block RF AGCAudio Multiplex Demodulation Circuit A.PRO block diagram A.PRO Section Audio ProcessorConfiguration of the audio circuit and signal flow are given POP Tuner Terminal No NameOperation of Channel Selection Circuit Microcomputer SDA SCLMicrocomputer Terminal Function Microcomputer Terminal Name and Operation Logic Terminal Name Function In/Out Logic RemarksOn Screen Function EEPROMQA02SDA System Block Diagram Local KEY Detection Method Local key assignment FunctionRemote Control Code Assignment Code FunctionTo TV set Custom codes are 40-BFH TV set for North U.S.A Code Function Optional Setting for Each Model OPT0 OPT1 Models HEXEntering to Service Mode Test Signal SelectionService Adjustment Failure Diagnosis Procedure Contents to be Confirmed by CustomerExecuting Self Diagnosis Function Understanding Self Diagnosis Indication Self CheckClearing method of self diagnosis result Troubleshooting Chart TV does Not Turned onYES No Acception of KEY-IN No Picture Snow NoiseMemory Circuit Check No Indication On ScreenSection IV DVD Switch Circuit DVD Switch Block Diagram Outline Circuit Operation ConfigurationSection V WAC Circuit Outline OperationWide aspect conversion unit block diagram PB6348 Pin Function Pin function of TC9097F QFP 80 pinNames and functions of TC9097F Name FunctionVFL2 Block Diagram TC9097F system block diagramWide Aspect Conversion Circuit Failure Analysis Procedures E2PROM OK?Adjustment Method Raster Horizontal OneSection VI Dual Circuit Outline Principles of OperationScreen multi-search process System Component Diagram of Dual Unit Video/Color/Deflection Process Section OSD Sub Screen Process Section Sub screen process sectionMain/Sub Screen Superimposing Section Main/Sub screen superimposing sectionQY01 Main IC Terminal FUNCTION, Description and Block DiagramDiagram MPC1832GTQY01 mPC1832GT pin layout QY03 TC9092AF internal block diagram QY03 TC9092AF pin layout QY03 TC9092AF pin list No Pin name Pin function CKWMRD1 QY10/QY11 M518221-30ZS internal block diagram Section VII 3-DIMENSION Y/C Separator Circuit Outline Configuration Circuit DescriptionCircuit Description Terminal description PZ01 Section Viii Vertical Output Circuit Outline Theory of OperationSawtooth Waveform Generation Output CircuitActual Circuit Circuit OperationOutput Output stage power supply voltage Character Correction Up-and Down-ward Extension Correction Linearity Characteristic CorrectionProtection Circuit for V Deflection Stop Up-and Down-ward Linearity BalanceUZ22BSD +35V Over Current Protection CircuitTheory of Operation UZ11BSBRaster Position Switching Circuit KetsuHorizontal Drive Circuit SignalSection IX Horizontal Deflection Circuit Outline Basic Operation of Horizontal DriveOn period OFF period Operation of Basic Circuit Signal DEF/POWER PCBHorizontal Output Circuit FBTT3~t4 Description of the basic circuit T1~t2T2~t3 T4~t6Amplitude Correction Linearity Correction LINCurve Correction S Capacitor Left-right Asymmetrical Correction LIN coil Linearity coilOperation Theory White Peak Bending Correction CircuitOutline EHTBlanking Low Voltage Protection Gate ProtectorABL High Voltage Generation CircuitAFC High Voltage DPC Circuit Regulator1. +210V 2. +35VHigh Voltage High Voltage Circuit CR-BLOCKAnode Actual FBT CR-BLOCK E HED’ RAY Protection Circuit 23 X-RAY protection circuitOver Current Protection Circuit Functions and Features Block DiagramDiode Modulator Circuit OUTActual Circuit Basic Operation and Current Path Later Half Scanning PeriodFirst Half Scanning Period Later Half of Flyback Period First Half of Scanning PeriodP.T Section XI Digital Convergence Circuit Outline Prom ResetMemory PLLPicture Adjustment Service Mode Entering/Exiting ModeInitial screen First screen Second screenSfull Key function of remote control unit ENTOperation procedure Each Screen Adjustment MethodNormal/Full Theater Wide1 Theater Wide 269.5 When CRT is Replaced When Convergence Unit is ReplacedCase Study Troubleshooting Adjusting Procedure in Replacing CRTAdjusting Procedure in Replacing Convergence Unit/Main Def Convergence Output Circuit Convergence Block Diagram Convergence Troubleshooting Chart Main Unit