Technics SH-4020

ORDER NO. SD82032153C2
ervice
Manual
Audio Timer
SH-4020
[EG ],(EF],(EK],[EH],
(EB],(DX],{
EW],[DM],
[Ei]
Areas { * [EG] is availablein F.R. Germany. * [DX] is available in Scandinavia.
* [EF] is available in France. * [EW] is available in Switzerland
* [EK] is available in United Kingdom. * [DM] is available in Denmark.
* [EH] is available in Holland. * [Ei] is available in Italy.
* [EB] is available in Belgium.
English
Specifications
(Specifications are subject to change without notice for
further improvement.)
Power capacity
for Denmark and Switzerland
Total 6OOW Max or each 275W Max (110V, 120V)
Total 1200W Max or each 550W Max (220V, 240V)
for other areas
6OOW Max (110V, 120V), 1200W Max (220V, 240V)
Dimensions (W<H*<D)
for Denmark and Switzerland 430 « 53 & 167 mm
(16-15/16" * 2-3/32" * 6-9/16")
430 « 53 * 156 mm
(16-15/16" & 2-3/32” * 6-5/32")
Single pole-single throw
Synchronizes with frequency
of power source
Timer accuracy O ~ +0.02 second against preset time
Clock 24-hour indication
Sleep timer 1 min. ~ 1 hour, 59 min.
Setting intervals 1 min. ~ 23 hours, 59 min.
Power supply AC 50 Hz/60 Hz, Weight
110V/120V/220V/240V for Denmark and Switzerland
7W for operation of timer for other areas
Switch construction
Clock accuracy
for other areas
1.8 kg (4.0 lb.)
Power consumption 1.9 kg (4.2 Ib.)
Deutsch
TECHNISCHE DATEN
(Spezifikationen KOnnen infolge von Verbesserungen ohne
Ankiindigung geandert werden.)
Stromstarke
Danemark und Schweiz
Total 6OOW max. oder je 275W max. (110V, 120V)
Total 1200W max. oder je 550W max. (220V, 240V)
andere Lander 600W max. (110V, 120V)
1200W max. (220V, 240V)
Doppelpol-Einrichtschaltung
Uhrenprazision
Mit
der
Stromfrequenz
synchronisiert
Timerprazision
0
~
+0,02
Sekunden
zur
eingestellten
Zeit
Uhr
24-Stunden-Anzeige
Sleep
timer
1
Min.
bis
1
Std.
59
Min.
Einschaltdaurer
1
Min.
bis
23
Stdn.
59
Min.
Netzspannung
Wechselstrom
50
Hz/60
Hz,
110V/120V/220V/240V
7W fur den Gebrauch des Timers
Schaltung
Abmessungen (BXHXT)
Danemark und Schweiz
andere Lander
Gewicht
Danemark und Schweiz 1,8 kg
andere Lander 1,9 kg
430 « 53 X 167 mm
430 « 53 X 156 mm
Stromverbrauch
Fran¢ais
CARACTERISTIQUES
Agencement des commutateurs type bipolaire a une direction
Précision de l’horloge Synchronisee avec la frequence
de la source de courant
Précision de du chronorupteur 0 ~ +0,02 seconde pour le Danemark et la Suisse
Horloge Affichage base sur le systeme des 24 heures pour d’autres régions
Sleep timer 1 min. ~ 1 hour, 59 min. Poids
De 1 minute a 23 heures, 59 minutes pour le Danemark et la Suisse 1,8 kg
CA 50 Hz/60 Hz, 110V/120V/220V/240V pour d’autres régions 1,9kg
7W pour le fonctionnement
(Sujet 4 changement sans préaris.)
pour d’autres régions
6OOW Max (110V, 120V), 1200W Max (220V, 240V)
Dimensions (LXH*<Pr)
430 « 53 K 167 mm
430 < 53 & 156 mm
Intervalles de reglage
Alimentation
Consommation
du chronorupteur
Pouvoir de consommation
pour le Danemark et la Suisse
Total 6BOOW Max or each 275W Max (110V, 120V)
Total 1200W Max or each 550W Max (220V, 240V)
"Technics
Nota:
La Societe NATIONAL-PANASONIC-FRANCE, importateur du
matériel MATSUSHITA-ELECTRIC déclare que cet appareil est
conforme aux prescriptions de la directive 76/889/C.E.E.
(arrete 14 Janvier 1980).
Matsushita Electric Trading Co., Ltd.
P.O. Box 288, Central Osaka Japan

Technics SH-4020 Specifications

General

Brand	Technics
Model	SH-4020
Category	Timer
Language	English

Summary

Audio Timer Specifications

Clock Accuracy

Synchronizes with frequency of power source.

Timer Accuracy

0~+0.02 second against preset time.

Power Supply Details

AC 50 Hz/60 Hz, 110V/120V/220V/240V.

Power Capacity

Total 600W Max or each 275W Max (110V, 120V).

Unit Dimensions

430 x 53 x 167 mm for Denmark and Switzerland.

Unit Weight

1.8 kg (4.0 lb.) for Denmark and Switzerland.

Location of Controls

Product Features

Operating Instructions

Setting Timer OnOff Time

Procedure for setting the timer to turn power on or off at preset times.

Setting the Sleep Timer

How to set the timer to automatically turn power off at a preset time.

Disassembly Procedures

Replacement Parts List

Circuit Boards and Wiring Diagram

Block Diagram Explanation

Schematic Diagram and Component Guides

Main Schematic Diagram

Detailed wiring and component connections for the main circuit.

Component Terminal Guides

Guides for transistor terminals and IC/component connections.

Exploded Views and Parts

Exploded Views of Assemblies

Visual breakdown of unit assemblies for service.

Cabinet and Chassis Parts

List of mechanical parts for the cabinet and chassis.

AC Outlet and Rear Panel Variants

Details on AC outlet and rear panel differences by region.