Philips N4450/00/15/19/43 User Manual

INHALTSVERZEICHNIS
Spezifikation
Ein- und Ausgänge
Ausbau des Gerätes
Reparaturhinweise
Elektrische Messungen und Einstellungen
Mechanische Einstellungen
Schmiervorschrift
Liste mechanischer Teile
Liste elektrischer Teile
Reparaturmethode
2
3
4
5
6
7
10
12
16
23
CS34131
Subject to modification
4822 726 10862
Printed in the Netherlands

Philips N4450/00/15/19/43 Specifications

General

Brand	Philips
Model	N4450/00/15/19/43
Category	VCR
Language	English

Summary

Specifications

Ein- und Ausgänge

Ausbau des Gerätes

Reparaturhinweise

Verstärkereinheit und Komponenten Austausch

Procedures for replacing amplifier unit, switches, buttons, and knobs.

Elektrische Messungen und Einstellungen

Functional Units and Suppression Adjustments

Specs and adjustments for input/output units and signal suppression.

Unit Specific Procedures

Detailed procedures for specific electronic units.

Measurement Procedures

Methods for measuring bias, sensitivity, frequency response, and crosstalk.

Mechanische Einstellungen

Head Alignment and Adjustment

Procedures for aligning and phasing recording, playback, and erase heads.

Drive System Adjustments

Adjusting drive wheels, motor currents, speed control, and tape tension.

Maintenance and Lubrication

Cleaning and lubrication recommendations for the device.

Liste Mechanischer Teile

Liste Elektrischer Teile

Reparaturmethode

General Guidelines and Troubleshooting

General repair guidelines, troubleshooting steps, and fault analysis.

Control System Verification

Step-by-step checks for the control system.

Repair Method Symbols

Explanation of symbols used in the repair method.