Service Manual Sharp 70GS 61S COLOUR TELEVISION

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🏷️ Basic Information Identification Make: Sharp Model: 70GS 61S Type: Colour Television Series: 70GS 61S Product Category: Television Service Manual 📋 Manual Details Document Info Manual Type: Complete Service Manual...

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Typ: Television

Anbieter:

Art.-Nr: 19725

Stichworte: 61S 70GS Sharp Television

Produktvarianten

Beschreibung

🏷️ Basic Information

Identification

Make:

Sharp

Model:

70GS 61S

Type:

Colour Television

Series:

70GS 61S

Product Category:

Television Service Manual

📋 Manual Details

Document Info

Manual Type:

Complete Service Manual

Language:

English

Format:

PDF Download

Scope:

Covers every part, in and out; repairing, rebuilding, and maintaining

🔧 Maintenance

Cleaning

Screen Cleaning Recommendation:

Use soft, lint-free cloth; avoid abrasive cleaners

Ventilation

Airflow Requirement:

Ensure adequate ventilation around the unit

Calibration

Picture Calibration:

Adjustments for brightness, contrast, colour, tint, sharpness

📄 Technical Specifications

Display

Display Technology:

Colour CRT (Cathode Ray Tube)

Screen Size Diagonal:

Likely 70cm (approx. 27 inches) based on model number prefix

Audio

Audio System:

Likely Mono or Stereo integrated speakers

Tuning

Tuner Type:

Likely Analog VHF/UHF Tuner

Connectivity

Input Ports:

Likely SCART, RF coaxial, possibly RCA composite video/audio

Power

Power Supply:

AC Mains (specific voltage range to be detailed in manual)

Control

Control Methods:

On-unit buttons, Remote Control (likely infra-red)

Dimensions

Cabinet Material:

Likely Plastic

Components

Major Internal Components:

CRT tube, deflection yoke, flyback transformer, power supply board, main board, audio amplifier, tuner module

📄 Troubleshooting

Common Issues

Picture Problems:

No picture, distorted picture, colour issues, snow

Audio Problems:

No sound, distorted sound

Power Problems:

No power, intermittent power