JVC AV-28R57SK COLOUR TV Service Manual Download PDF

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🏷️ Basic Information Identification Make: JVC Model: AV-28R57SK Variant: COLOUR TV Compatible Models: AV-28R57SK, AV-28R57SK/P, AV-32R57SK, AV-32R57SK/P 📋 Manual Details Document Info Manual Type: Service Manual Language: English Page Count:...

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类型: Colour Tv

斯库: 17452

标签: AV-28R57SK Colour Tv JVC

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Description

🏷️ Basic Information

Identification

Make:

Model:

AV-28R57SK

Variant:

COLOUR TV

Compatible Models:

AV-28R57SK, AV-28R57SK/P, AV-32R57SK, AV-32R57SK/P

📋 Manual Details

Document Info

Manual Type:

Service Manual

Language:

English

Page Count:

Format:

Content Overview

Major Sections:

Precautions, Specific Service Instructions, Disassembly, Adjustment, Troubleshooting

🔧 Maintenance

Cleaning

Screen Cleaning Recommendation:

Soft, damp cloth (no harsh chemicals)

Troubleshooting Guidance

Common Issues Covered:

No picture, no sound, color distortion, horizontal/vertical lines

📄 Performance

Display Technology

Display Type:

CRT (Cathode Ray Tube)

Screen Size:

28 inches

Aspect Ratio:

Color System

Color System Support:

NTSC, PAL, SECAM

📄 Connectivity

Input Ports

Av Input Ports:

Rf Input:

Scart Ports:

Likely (common for European models)

Output Ports

Audio Output:

📄 Power

Power Supply

Power Requirements:

AC 100-240V, 50/60Hz (typical)

Power Consumption

Typical Power Consumption:

Approx. 90W (typical for 28-inch CRT)

📄 Features

Audio

Speaker System:

Built-in stereo speakers

Audio Features:

Bass, Treble, Balance control

Tuning

Tuner Type:

Analog VHF/UHF

Channel Presets: