Sharp vz 2000 service manual

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sharp vz 2000 service manual

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Page 1

SHARP SERVICE MANUAL

OUTSTANDING RECEPTION THE WORLD OVER

(The record in the photo is not incIuded.)
Photo: VZ-ZOOO

DCI

DDLBY SYSTEM ®

Noise reduction symm manufactured under license from Dolby Laboratorias
Licensing Corporation. Dolby" and the doubla-D symbol are trademks

of Dolby Laboratorie: Licanling Corporation.

VZZOOO
VZ-ZOOOX

ATSM I 82002MCT

VZ-ZOOO
VZ-ZOOOX
VZ-ZOOOXA

In the interests of usersalety the set should be
restored to its original condition and only parts
identical to those specified be used.

E) A955

Auto Program Search System

INDEX TO CONTENTS

SPECIFICATIONS .................. . ........ 2 ADJUSTMENT AND CHECK OF RECORD]

VOLTAGE SELECTOR ADJUSTMENT ............ 2 PLAYBACK AMPLIFIER CIRCUIT ............ 22

NAMES OF PARTS ........ . . . . ............. 3 SCHEMATIC DIAGRAM (1/4 ~ 4/4) ........ 23 ~ 30

DISASSEMBLY .......................... 4 ~ 6 WIRING SIDE OF P.W. BOARD

DIAL CORD STRINGING ..................... 7 (1/3 ~ 3/3) ........................ 31 ~ 36

SETTING 0F PLAYER WIRE .................. 7 EXPLODED VIEW (PLAYER/CABINET]

BLOCK DIAGRAM .......................... 8 TAPE DECK) ......... . ............. 37 ~ 41

CIRCUIT DESCRIPTIONS ................. ~ 19 EQUIVALENT CIRCUIT

ADJUSTMENT OF TAPE DECK MECHANISM ..... 19 (BLOCK DIAGRAM) OF IC ................ 42

ADJUSTMENT OF PLAYER MECHANISM ........ 20 TYPES OF TRANSISTOR AND LED ............ 42

ADJUSTMENT 0F TUNER CIRCUIT ......... 20, 21 REPLACEMENT PARTS LIST ............. 43 ~ 54
FEATURES

0 Automatic playing of both sides of a record.

0 Fully automatic control of the turntable with micro-
computer and linear tracking mechanism.

. Vertical record player with slim design to save space.

o APSS (Auto Program Search System].
o Dolby NR system.
- away power source operation.

SHARP CORPORATION
SHARP ELECTRONICS CORPORATION

VZ-ZOOOXA

Page 1

SHARP SERVICE MANUAL

OUTSTANDING RECEPTION THE WORLD OVER

(The record in the photo is not incIuded.)
Photo: VZ-ZOOO

DCI

DDLBY SYSTEM ®

Noise reduction symm manufactured under license from Dolby Laboratorias
Licensing Corporation. Dolby" and the doubla-D symbol are trademks

of Dolby Laboratorie: Licanling Corporation.

VZZOOO
VZ-ZOOOX

ATSM I 82002MCT

VZ-ZOOO
VZ-ZOOOX
VZ-ZOOOXA

In the interests of usersalety the set should be
restored to its original condition and only parts
identical to those specified be used.

E) A955

Auto Program Search System

INDEX TO CONTENTS

SPECIFICATIONS .................. . ........ 2 ADJUSTMENT AND CHECK OF RECORD]

VOLTAGE SELECTOR ADJUSTMENT ............ 2 PLAYBACK AMPLIFIER CIRCUIT ............ 22

NAMES OF PARTS ........ . . . . ............. 3 SCHEMATIC DIAGRAM (1/4 ~ 4/4) ........ 23 ~ 30

DISASSEMBLY .......................... 4 ~ 6 WIRING SIDE OF P.W. BOARD

DIAL CORD STRINGING ..................... 7 (1/3 ~ 3/3) ........................ 31 ~ 36

SETTING 0F PLAYER WIRE .................. 7 EXPLODED VIEW (PLAYER/CABINET]

BLOCK DIAGRAM .......................... 8 TAPE DECK) ......... . ............. 37 ~ 41

CIRCUIT DESCRIPTIONS ................. ~ 19 EQUIVALENT CIRCUIT

ADJUSTMENT OF TAPE DECK MECHANISM ..... 19 (BLOCK DIAGRAM) OF IC ................ 42

ADJUSTMENT OF PLAYER MECHANISM ........ 20 TYPES OF TRANSISTOR AND LED ............ 42

ADJUSTMENT 0F TUNER CIRCUIT ......... 20, 21 REPLACEMENT PARTS LIST ............. 43 ~ 54
FEATURES

0 Automatic playing of both sides of a record.

0 Fully automatic control of the turntable with micro-
computer and linear tracking mechanism.

. Vertical record player with slim design to save space.

o APSS (Auto Program Search System].
o Dolby NR system.
- away power source operation.

SHARP CORPORATION
SHARP ELECTRONICS CORPORATION

VZ-ZOOOXA