Panasonic RQ-320SD User manual

ORDER

NO.

ARD-7507062S

Service

Manual

Portable

Cassette

Recorder

RQ-320SD

Deluxe

Portable

AC/Battery

Cassette

Recorder

with

Detachable/Built-in

Condensor

Microphone

RQ-237S

MECHANISM

SERIES

Specifications

(Catalog

specifications

for

sales)

Power

requirement:

Motor

Frequency

response:

Recording

system:

Operation:

Tape

speed:

National

Panasonic

AC;

220V,

50Hz

Power

consumptions;

Battery;

(four-R14

size

dry

batteries)

Car/boat

battery;

with

optional

car/boat

adaptor

RP-914-E

Rechargeable

battery;

with

optional

rechargeable

battery

pack

RP-092

mechanical

motor

50~11,000

(with

CrOz

tape)

50~10,000

(with

REGULAR

tape)

bias,

erase

Pushbutton

operation

with

Auto-Stop

mechanism

4.8cm/s

oo:

Program

time:

Fast

forward

and

rewind

time:

Track

system:

Input:

Output:

REC/PB

connection:

Speaker:

Dimensions:

Weight:

hour

with

C-60

cassette

tape

Approx.

seconds

with

C-60

cassette

tape

2-track

monaural

recording

and

playback

MIC;

sensitivity

0.28

mV/applicable

microphone

impedance

2002~6002

AUX;

sensitivity

100

mV/180

IN;

EXT

SP;

REMOTE;

for

start

and

stop

hand

DIN

type

10cm

dynamic

speaker

23.5em(W)

X27.2cm(H)

X8.5cm(D)

3kg

Specifications

are

subject

change

without

notice

for

further

improvement.

Matsushita

Electric

Trading

Co.,

Ltd.

P.O.

Box

288,

Central

Osaka

Japan

RQ-320SD

The

following

shows

differences

the

parts

between

RO-320S

and

RQ-320SD

for

England.

For

the

comparison,

please

refor

the

Service

Manual

RO-320S.

There

great

changes

except

the

differences

parts

listed

below.

There

will

be,

therefore,

inconveniences

performing

service

work

and

carrying

perfect

parts

control.

hope

you

would

make

the

best

use

this

supplementary.

Part

No.

Description

RQ-320S

RQ-320SD

Remarks

Carbon

Resistor

ERD14TJ222

Added

ERD14TJ472

Power

Transformer

QLPN23AJHW

QLPD9AJAA

Rotary

Switch

(AC

Voltage

Selector)

asR000s8

Deleted

DIN

Switch

Socket

with

QJS0316H

Ref.

E23

QJS0320

Fuse

O0.5A

XBAQ050026

pcs.)

Fuse

Holder

QTF1020

Socket

Cover

QTWKOOO6A

DIN

Jack

with

QJA0429

Main

Body

Case

Ass‘y

QYM0238W.

QYM0270W

Side

Panel-L

QGP1357

QGP

1382

Bottom

Case

Ass'y

QYM0239

QYMO0271

Plug

Adaptor

QJPO6035S

Deleted

Power

Cord

QFC1064

QFC1105(Capless)

Instruction

Book

QQT0784

[

QQT0903

inside

Carton

QPN3165

QPN3284

Schematic

Diagram

r---------

By)

EXT

MIC

OQOQQQQQQQ0Q0000

O—-Hl!+

—

Alt+-O—9

RECHARGEABLE

BATT.

rag

(aw)

PAK

Olt

UM2x4

POWER

NOTE:

and

indicates

that

only

parts

specified

the

manufacturer

used

for

replacement

critical

circuits.

S8-1,

$8-2---

DIN

jack

changeover

switch

(coupled

with

DIN

jack).

Wiring

WHT

capacitor

(C2)

PCB

MIC

jack

PCB

earth

line

resistor

(R36)

PCB

the

foil

connected

the

terminal

No.

output

transformer

(T2)

PCB

EXT

jack

PCB

FUSE

POWER

TRANSFORMER

RED

rectifier

coay{

WHT

PCB

earth

line

jack

PCB

SOCKET

NOTE:

Abbreviation

color

cord.

BLK

---

Black

SLD

.---

Shield

BRN---

Brawn

WHT---

White

ORG---

Orange

YEL

---

Yellow

RED

---

Red

Hit

ORDER

NO.

ARD-7104050

CASSETTE

TAPE

RECORDER

WITH

FM/AM

RADIO

move.

RQ-2378

RQ-237S

MECHANISM

SERIES

GRABADOR

MAGNETICO

TIPO

“CASSETTE”

CON

RADIO

FM/AM

MODELO

RQ-237S

MAGNETOPHONE

CASSETTES

AVEC

RADIO

MODELE

RQ-2375S

KASSETTENTONBANDGERAT

MIT

FM/AM

RADIO

MODELL

RQ-2378

(HZ

RMSE,

Bae

PENS

RQ-237S8S

<EXPORT

DIVISION>

MATSUSHITA

ELECTRIC

TRADING

CO.,

LTD.

MATSUSHITA

ELECTRIC

INDUSTRIAL

CO.,

LTD.

P.O.

Box

288

Central,

Osaka,

Japan

AUDIO

TAPE

RECORDING

DEPT.

SPECIFICATIONS

Power

Source:

Power

Consumption:

Motor:

Maximum

Output:

Transistors:

IC:

Diodes

Rectifier:

Track

System:

Tape

Speed:

Recording

Bias

System:

Erasing

System:

Fast

Forward

Time:

Rewind

Time:

AC:

90~110,

110~125,

200~220,

220~250

volts,

50/60

DC:

volts

(six

“C”’

type

batteries)

DC:

volts

(car

battery

with

National

car

adaptor

RP-915)

Electronic

governor

motor

2S8C920(5)

2SB324(1)

MS115P(1)

OA90(6)

SC15(1)

181211(2)

KB265A(1)

1S81850(1)

tracks,

monaural

1-7/8

ips

bias

kHz

erase

Approx.

seconds

with

C-60

cassette

tape

Approx.

seconds

with

C-60

cassette

tape

ESPECIFICACIONES

Fuente

energia:

Consumo

energia:

Motor:

Potencia

salida

maxima:

Transistores:

(circ.

integrado):

Diodos

rectificador:

Sistema

pistas:

Velocidad

cinta:

Sistema

polariza-

cién

grabacién:

Sistema

borrado:

Tiempo

avance

rapido:

C.A.:

90~110,

110~125,

200~220,

220~

250

voltios,

50/60

C.C.:

voltios

(seis

pilas

“C”)

C.C.:

voltios

(de

acumulador

auto,

usando

adaptador

para

coche

RP-915

National)

vatios

Motor

regulador

electrénico

vatios

2SC920(5)

2SB324(1)

MSII5P(1)

OA90(6)

SC15(1)

1S1211(2)

KB265A(1)

1S1850(1)

pistas,

monaural

4,8

cm/seg.

Polarizacién

por

C.A.,

kHz

Borrado

por

C.A.

Aprox.

segundos

con

cinta

cassette

C-60

Tiempo

rebobinado:

Aprox.

segundos

con

cinta

cassette

C-60

SPECIFICATIONS

Alimentation:

CA:

90~110,

110~125,

200~220,

Consommation:

Moteur:

Sortie

maximum:

Transistors:

Circuit

intégré:

220~250

volts,

50/60

Courant

continu:

volts

(six

piles

“C’’)

Courant

continu:

volts

(sur

batterie

d’auto-

mobile,

moyen

l’adaptateur

pour

automobile

National

RP-915)

Moteur

commande

électronique

2S8C0920(5)

MS115P(1)

2SB324

(1)

Monitor

System:

Frequency

Response:

Inputs:

Output:

Recording

Time:

Speaker:

Battery

Life:

Dimensions:

Weight:

—RADIO

SECTION—

Frequency

Range:

Intermediate

Frequency:

Sensitivity

Sistema

control

los

sonidos:

Respuesta

frecuencia:

Entradas:

Salida:

Tiempo

grabacién:

Altavoz:

Duracion

las

pilas:

Dimensiones:

Peso:

—SECCION

RADIO—

Limites

frecuencia:

Frecuencia

intermedia:

Sensibilidad:

Diodes

Redresseurs:

Systéme

pistes:

Vitesse

bande:

Systéme

polarisa-

tion

d’enregistrement:

Systéme

d'effacement:

Durée

bobinage

rapide:

Durée

rebobinage:

Sound

monitor

50~10,000

“MIC”

3.3

“AUX

IN”

100

“EXT

SP”

One

hour

(two-way,

using

C-60

tape)

4”

round,

permanent

dynamic

type

Approx.

hours

(National

“Hi-Top”

type

“C”

batteries)

11-3/8”

(W)

7-1/2”

(H)

3-1/8”

(D)

Approx.

5-1/4

lbs.

FM:

87.5~108

MHz

AM:

525~1,605

kHz

FM:

10.7

MHz

AM: 455

kHz

FM:

2uV/50

AM:

150#V/m/50

Por

control

los

sonidos

50~

10.000

“MIC”

3,3KQ

“AUX

IN”

100KQ

“EXT

SP”

Una

hora

(total,

ambos

sentidos)

usando

cintas

C-60

Redondo

cm.,

tipo

dinamico

permanente

Aprox.

horas

(pilas

tipo

“C”,

National

“Hi-Top”’)

290(A)

190(A)

80(H)

2,4

kgs.

87,5~108

MHz

525~1.605

kHz

10,7

MHz

455

kHz

2uV/50

1502V/m/50

OA90(6) SC15(1)

181211(2)

KB265A(1)

1S81850(1)

pistes,

monaural

4,8

cm/s

Polarisation

CA,

kHz

Effacement

Environ

secondes

avec

les

cassettes

C-60

Environ

secondes

avec

les

cassettes

C-60

Systéme

contréle:

Réponse

fréquence:

Entrées:

Sorties:

Durée

d'enregistrement:

Haut-parleur

Durée

des

piles:

Contréle

acoustique

50~10.000

“MIC”

3,3

“AUX

IN”

100KQ

“EXT

SP”

Une

heure

(deux

sens,

avec

bande

C-60)

Dynamique,

permanent,

rond,

10cm.

Environ

heures

(piles

National

“Hi-Top”,

type

“C’)

TECHNISCHE

DATEN

Stromquelle:

Leistungsaufnahme:

Motor:

Maximale

Ausgangsleistung

Transistoren:

Integrierter

Wechselstrom

90~110,

110~125,

200~220,

220~

250

Volt,

50/60

Gleichstrom

Volt

(sechs

Monozellen

GréBe

“C”’)

Gleichstrom:

Volt

(oder

Autobatterie

tiber

AutoanschluBleitung

RP-915)

Elektronischer

geregelter

Motor

28C920(5) 2SB324(1)

Stromkreis:

MS115P(1)

Dioden

Gleichrichter:

OA90(6)

SC15(1)

1S1211(2)

KB265A(1)

1S1850(1)

Spuren:

Spuren,

Kanal

(mono)

Bandgeschwindigkeit:

4,8

cm/sek.

Aufnahmevorspannung:

Wechselstrom

mit

kHz

Loéschsystem:

mit

Wechselstrom

Schnelles

Vorspulen:

Ca.

sek

mit

Kassettenband

C-60

Zurtickspulen:

Ca.

sek

mit

Kassettenband

C-60

‘aOR:

By)

+E:

oth:

ie:

‘8

HB:

oh:

Tes

ERSTE

OTE:

9O~110.

110~125.

200~220,

220~250

50/60

LBRO

Ete

(EL)

R12

National

AHH

Be4s

RP-915)

2SC920(5)

2SB324(1)

MS115P

(1)

OA90(6)

SC15(1)

181211(2)

KB265A(1)

1S1850(1)

Seok,

BAB

1-7/8

Hit

Fish

BOA

190

BEA

C-60

[Hse

nae:

#D,

(8EHI

C-60

Beat

Dimensions:

Poids:

Gamme

fréquences:

Fréquence

intermédiaire

Sensibilité

Monitorsystem

Frequenzbereich

Eingange:

Ausgange:

Spieldauer

Lautsprecher

Batterielebensdauer

Abmessungen:

Gewicht:

—RADIOTEIL—

Frequenzbereich:

Zwischenfrequenz:

Empfindlichkeit

We xk

Boe

ae yi

PA:

Tt:

—

BaP

iA:

hk:

290(L)

190(H)

80(P)

2,4

—SECTION

RADIO—

FM:

AM:

FM:

AM:

FM:

AM:

87,5~108

MHz

525~1.605

kHz

10,7

MHz

455

kHz

2uV/50

1504V/m/50

Direkt,

vor

Band

50~

10.000

“MIC”

3,3KQ

“AUX

IN”

100

“EXT

SP”

Eine

Stunde

(doppelseitige

Bespielung

eine

Kassette

vom

Typ

C-60)

Dynamische

Lautsprecher

mit

10cm

Durchmesser

Ca.

Studen

(National

“Hi-Top”

Batterien

vom

Typ

“C’”)

290(B)

190(H)

80(L)

2,4

87,5~108

MHz

525~1.605

kHz

10,7

MHz

455

kHz

2uV/50

1507V/m/50

eee

£2

50~10,

000

iii

SESE

HBV.

(MIC)

Hae

(AUX

IN)

SLAGIRER

WEL

(EXT

SP)

(BEI,

RFE

C-60

Bee)

3.3

100

AIS

AIBA

/|\

(National

Hi-Top

#it#E

11-3/8

(8)

7-1/2)

3-1/8

GA)

5-1/4

#84

87.5~108

Behe

525~1

605

10.7

Babe

AHL

455

ASH

TBUK/50

150

$etK/K/50

Fig.

LOCATION

PARTS

Cassette

ejection

button

Cassette

holder

Stop

button

Tuning

knob

Playback

button

Remote

jack

Fast

forward

button

47)

Multiplex

output

jack

Rewind

button

48)

Car

battery

input

jack

Record

button

Microphone

jack

@®

Radio/tape

selector

Auxillary

input

jack

Tone

control

knob

Easy-matic

switch

@®

Volume

control

knob

@3)

External

speaker

jack

Built-in

microphone

@3.

FM/AM

selector

Antenna

AFC

switch

meter

socket

Tape

counter

reset

button

Battery

compartment

UBICACION

LAS

PIEZAS

Boton

para

expulsar

“cassette”

Botoén

parada

Boton

reproduccién

Botén

avance

rapido

Botén

rebobinado

Boton

grabacién

Interruptor

selector

radio/cinta

Perilla

del

control

del

tono

@©

Perilla

del

control

del

volumen

Microféno

incorporado

aparato

Antena

Medidor

@3)

Contador

cinta

botén

puesta

cero

Receptaculo

para

“cassette”

POSITION

DES

PARTIES

@®

Bouton

d’éjection

cassette

Bouton

d’arrét

@®

Bouton

lecture

@®

Bouton

bobinage

rapide

Bouton

rebobinage

Bouton

d’enregistrement

Sélecteur

radio/magnétophone

Bouton

commande

tonalité

@®

Bouton

commande

volume

Microphone

incorporé

Antenne

Modulométre

(VU)

Compte-tours

bande

bouton

remise

zéro

LAGE

DER

TEILE

@®

Kassettenauswurftaste

Stoptaste

Wiedergabestaste

@®

Vorlauftaste

Riicklauftaste

Aufnahmetaste

Wabhlschalter

Radio/Band

Klangregler

Lautstarkeregler

Eingebautes

Kondensatormikrofon

Antenne

Aussteuerungsinstrumente

Bandlangenzihlwerk

mit

Rtckstellknopf

Kassettenhalterung

Perilla

sintonizacién

Enchufe

para

control

remoto

Enchufe

salida

multiple

Enchufe

entrada

para

acumulador

automovil

Enchufe

para

micréfono

Enchufe

entrada

auxiliar

Interruptor

Easy-matic

Enchufe

para

altoparlante

externo

Interruptor

selector

FM/AM

Interruptor

AFC

(Regulador

automatico

frecuencia)

Enchufe

para

corriente

alternada

Departamento

para

las

pilas

Compartiment

cassette

Bouton

réglage

des

stations

Prise

pour

télecommande

Prise

pour

sortie

multiplex

Prise

d’entrée

pour

batterie

d’automobile

Prise

pour

microphone

Prise

d'entrée

auxiliaire

Commutateur

“Easy-matic”

Prise

pour

haut-parleur

externe

Sélecteur

FM/AM

Commutateur

contréle

fréquence

automatique

(AFC)

Douille

pour

alimentation

sur

secteur

Compartiment

des

piles

Abstimmknopf

Fernbedienungs-AnschluB

Multiplex-Ausgangsbuchse

AutobatterieanschluB

Mikrofon-Anschlu8buchse

Hochpegeleingang

Schalter

fiir

“Easy-Matic”

(Aufnahmepegelregelung)

AnschluBbuchse

fiir

externen

Lautsprecher

Wahlschalter

FM/AM

Schalter

fir

AFC

(automatische

Frequenzregelung)

Netzanschlu8buchse

Batteriefach

ean

®O@BOO@Qoa®

®&

ws eS

)

DISASSEMBLY

INSTRUCTIONS

HOW

REMOVE

BOTTOM

CASE

Remove

bottom

case

holding

screws

(A).

The

bottom

case

can

then

removed.

INSTRUCCIONES

PARA

DESARMAR

APARATO

PARA

QUITAR

CAJA

INFERIOR

Quitar

los

tornillos

que

sostienen

caja

inferior

(A)

esta

manera,

podra

ahora

quitar

caja

inferior

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