Toshiba 50A50 55A60 service manual Specifications Representative 50A60

Page 49

 

SPECIFICATIONS (Representative: 50A60)

 

 

 

 

 

 

 

 

TELEVISION SYSTEM

 

NTSC standard

 

 

CHANNEL COVERAGE

 

VHF: 2 through 13

 

 

 

 

UHF: 14 through 69

 

 

 

 

Cable TV: Mid band (A-8 through A-1, A through I)

 

 

Super band (J through W)

 

 

 

 

Hyper band (AA through ZZ, AAA, BBB)

 

 

Ultra band (65 through 94, 100 through 125)

POWER SOURCE

 

120 V AC, 60 Hz

 

 

POWER CONSUMPTION

 

137W

 

 

AUDIO POWER

 

14 W + 14 W

 

 

SPEAKER TYPE

 

Two 6-1/4 inches (16 cm) round

 

 

VIDEO/AUDIO TERMINALS

 

S-VIDEO INPUT

 

 

 

 

Y-INPUT: 1V (p-p), 75 ohm, negative sync.

 

 

 

 

C-INPUT: 0.286 V(p-p) (burst signal), 75 ohm

 

 

 

 

VIDEO/AUDIO INPUT

 

 

 

 

VIDEO: 1 V(p-p), 75 ohm, negative sync.

 

 

 

 

AUDIO: 150 mV(rms) (30% modulation equivalent, 47 kohm)

 

 

ColorStreamTM (Color Difference) VIDEO, AUDIO INPUT

 

 

Y-INPUT: 1 V(p-p), 75 ohm

 

 

 

 

Cr-INPUT: 0.7 V(p-p), 75 ohm

 

 

 

 

Cb-INPUT: 0.7 V(p-p), 75 ohm

 

 

 

 

AUDIO: 150mV(rms). 47 kohm

 

 

 

 

VIDEO/AUDIO OUTPUT

 

 

 

 

VIDEO: 1 V(p-p), 75 ohm, negative sync.

 

 

 

 

AUDIO: 150 mV(rms) (30% modulation equivalent, 4.7 kohm)

 

 

VARIABLE AUDIO OUTPUT

 

 

 

 

0-300 mV(rms) (30% modulation equivalent, 4.7 kohm)

 

 

AUDIO CENTER CHANNEL INPUT

 

 

 

 

300 mV(rms) (30% modulation equivalent, 10 kohm)

 

 

 

 

 

 

DIMENSIONS/MASS

 

 

Dimension (W/H/D)

Mass

 

 

 

 

 

 

 

 

 

50A60

42-1/4 x 50-5/8 x 20-13/16 inches

217 lbs

 

 

 

 

(1,073 x 1,284 x 529 mm)

(98.6 kg)

 

 

 

 

 

 

 

SUPPLIED ACCESSORIES

 

Remote Control with 2 size “AA” alkaline batteries

 

 

 

 

 

*Please refer to owner's manual in detail.

 

 

SPECIFIC INFORMATIONS GENERAL ADJUSTMENTS

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Image 49
Contents 50A60, 50A50 Table of Contents RAY Radiation Precaution General Adjustments Safety InstructionsSafety Precaution Product Safety NoticeLeakage will Occur CRT Assembly Replacement and MountingAdjusting Procedure in Replacing CRT Servicing PrecautionsB Focus Adjustment Picture Tube Components AdjustmentTilt Adjustment Centering AdjustmentScreen VR Focus VR Location of Screen and Focus VR’SReplacement of High Voltage Cable Replacement of the CRTEntering to Service Mode Service ModeDisplaying the Adjustment Menu KEY Function in the Service ModeAdjusting the Data Selecting the Adjusting ItemsExit from Service Mode Self Diagnostic FunctionAdjustment Procedure Electrical AdjustmentHIT HeightWidth WIDKEY Function Convergence Adjustment Convergence AdjustmentCentering Adjustment Picture Position AdjustmentReplacing Convergence Unit CRT ReplacementHOW to Clean Screen HOW to Clean Lens and MirrorScreen and Mirror Alignments Assembling Front ScreenHigh Voltage Check Circuit ChecksAnode Voltage Measuring Method FS Circuit CheckSafety Instructions Specific Informations Setting & Adjusting DataService Mode Adjusting Items and Data in the Service Mode Circuit ChecksTV/VIDEO Power Volume T S Exit Demo MenuRecall Power Timer TV/VIDEO ResetLight MuteTV/CABLE function Programming Channel MemoryCircuit Block Diagram Mechanical Disassembly Capacitors Chassis Replacement Parts ListOMF Specific Informations General Adjustments Specific Informations General Adjustments Specific Informations General Adjustments Resistors Specific Informations General Adjustments Specific Informations General Adjustments Specific Informations General Adjustments Specific Informations General Adjustments Specific Informations General Adjustments Coils & Transformers TFB3086AD SemiconductorsIC, MC14053BFEL Miscellaneous Picture Tube PC Board AssembliesTuner Cabinet Parts AccessoriesBottom Foil Side SIGNAL/CON Board PB9450DEF/POWER Board PB9451 BACK/AV Board PB9452 DIGI-COMB Board PB9398 DIGI-CONV Board PB9453Drive Board PB9454-3 Drive Board PB9454-1Drive Board PB9454-2 FRONT-IN Board PB9454-9 FRONT-CONV Board PB9454-5REM Board PB9454-10 SVM Board PB9454-6 FRONT-CON Board PB9454-8 Terminal View of Transistors Memo Specifications Representative 50A60 Toshiba Corporation