Sharp RP-7700-H Service manual

SHARP

SERVICE

MANUAL/

SERVICE.ANLEITUNG/

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SPECiFiCATIONS··································
NAMESOF

DISASSEMBLY
ADJUSTMENT

PARTS

........••.....•........•.......

.....•.......•..•..................•

······································4

RCTRE

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INDEX TO CONTENTS

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MANUEL

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SERVICE

S78A1RP7700HK

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RP-7700H(BK)

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2.3
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• In the interests of user-safety the set should be restoredto itsoriginal

condition and only parts identical to those specified be used.

· 1m Interesse der

auf semen ursprOnglichen Zustand elnaestellt und nur die Verge-

schriebenen Teile verwendet werden.

·

Dans

l'Interet de la secutite de l'utilisateur. l'appare!l devra

etre reconstitue dans sa condition premiere et seules des
iderrtiques acelles specifiees, doivent

SCHEMATIC DIAGRAM/WIRING
PW.BOARD

REPLACEMENT
EXPLODED

VIEW,

Benutzer-Sicherheit solite dieses Gerat

-------------,

········································4
PARTS

LIST

..........•..•...•......

90

tY1

NtuV

etre

utilisees.

SIDE

OF

.•.....................

fJv,

"

wieder

pieces

Page

'.5,6

···6

INHALTSVERZEICHNIS

@ Seite

TECHNISCHE

BEZEICHNUNG

ZERLEGEN

EINSTELLUNG

DATEN

...........•............................

•......••.................•...

DER

TEILE

.................•.•••..•.

.•.............•••..........•.•.••.•..

2,3
2,3

2,3

TABLE DES MATIERES

®

CARACTERISTIOUES
NOMENCLATURE··································

DEMONT
REGLAGE

AGE··

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....•....

_.'"......•....•••.•.••••.

-

..•......•....•...•.•....•.

Page

2,3
2 3

2:3

SHARP CORPORATION

SCHEMATISCHER
SEITE

DER

ERSATZTEILLISTE

4

EXPLOSIONSDARSTELLUNG

DIAGRAMME SCHEMATIOUE/CClTE CABLAGEDE
LA

PLAOUETTE

L1STE

VUE

DES

EN

ECLATE

4

SCHALTPLAN/VERDRAHTUNGS-

LEITERPLATTE····························4

PIECESDERECHANGE

........•.......................

··························6

DE MONTAGE

..•....•.

IMPRIME················4

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Seite

5,6

Page

5,6

Power

source:'

Dimensions:

Weight:
Type:
Speed:
Motor:
Arm/cartridge:

Replacement

FOR A COMPLETE DESCRIPTION OF THE OPERATION OF THIS UNIT,
REFER

TO THE OPERATION MANUAL.

SPECIPICATIONS

, DC 12 V

Width;
Height; 97 mm (3-7/8")

Depth; 345

2 kg (4.4 lbs.)

Belt drfve semi automatic

33-1/3

DC

Dynamic balanced straight tonearm with

magnetic cartridge

stylus:

S"\Y-155

430 mm

and 45 rpm

motor

rnm

(1

r)

113-5/8")

PLEASE

1

3

2

Specifications for this model are

prior notice.

NAMES

1. 17 ern

17")

EP'

Record Adaptor

-subject

to change without

C>PPARTS

2. Turntable Platter

3. Centre Spindle

4. Tonearm

5. Tonearm Rest

6. Cartridge

7. Cue Lever

8. Speed Selector

Switch

~-".,;.

9. Cut Button

DISASSEMBLY

Caution on Disassembly

Follow the below-mentioned notes when disassembling the

unit and reassembling it, to keep its safety, and excellent

performance:

1. Take record out of the unit.

2. Be suretoremove the input/output plug from the audio

unit before Starting to dlsassemble the plaver unit.

3. Take off nylon bands or

removed when disassernbllnq the unit. After servicing
the unit, be sure to rearrange the leads where they
before disassembling.

STEP REMOVAL

Turntable

1

Bottom

2

Board

1.

Turntable

2.

Turntable
Belt

1.

S~rew

wire

holders where they need be

PROCEDURE

Mat

Drive

................

..............

(AIX 1

(B)

X 9

were

FIGURE

2-1

2-2

8

(Alx

Turntable

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00

o

Figure

(S)x4

tl3X13mm

1/1

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9

2-1

IBlx5

.p3x12mm

5

7

-2~

BOTTOM BOARD

Figure

2-2