TELEFUNKEN VR440
Service Manual

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Contains Circuit Diagrams
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PDF Format
Complete manual
Language: English, German, French

Price: $4.99

Description of TELEFUNKEN VR440 Service Manual

Complete service manual in digital format (PDF File). Service manuals usually contains circuit diagrams, printed circuit boards, repair tips, wiring diagrams, block diagrams and parts list. Service Manual ( sometimes called Repair Manual ) is used mainly by technicians.

If You just want to know how to use Your tv, video, mp3 player etc. You should look for Owner's Manual. After placing order we'll send You download instructions on Your email address.

The manual is available in languages: English, German, French

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Table of Contents

1. Mechanical Adjustments
1.1 Precautions
1.2 Periodic Maintenance
1.3 Layout of main mechanical Parts
1.4 Replacements and adjustments
2. Electronic Adjustments
2.1 General
2.2 Regulator Circuit
2.3 Mechanism Control Circuit Adjustments
2.4 Adjustment of Servo Circuit
2.5 Luminance and Chrominance Signal Recording System
2.6 Color Signal System Adjustment
2.7 Audio Amplifier Circuit Adjustment
2.8 Video Timer Inspection

VR 440 Tuner Unit Adjustments
Location of Potentiometer and Test Points

Periodic Maintenance
Electrical Parts Location
Overall Wiring
Video System Block Diagram
Signal Line
Drum Servo Block Diagram
Drum Servo Timing Chart
Capstan Servo Block Diagram
Capstan Servo Timing Chart
Audio Block Diagram
+B Line
Tuner Schematic Diagram
Tuner Circuit Board
Ch - Selector Circuit Board
Regulator Circuit Board
Luminance and Chrominance (Y/C)
Circuit Schematic Diagram
Luminance and Chrominance (Y/C)
Circuit Board
Pre and Record Circuit Board
Pre and Record Circuit
Schematic Diagram
Servo Circuit Schematic Diagram
Servo Circuit Board
Audio Circuit Board
Audio Circuit Schematic Diagram
Mechanism Control Circuit and Junction Board Schematic Diagram
Mechanism Control Circuit Board
Junction Board
Spare Parts

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