Pioneer PL-Z91 Service Manual

VU) PIONEER’
The future of sound and vision.
Setvice
ALEVE
3
ORDER NO.
ARP1478
STEREO TURNTABLE
L=Zo
PL=-Z560
i=
Z2a60
STEREO
TURNTABLE
L=Z291
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L=ZS8
1
2com
e@ This service manual is applicable to the PL-291/ZEBM and PL-Z81/ZEBM types.
CONTENTS
1. SPECIFICATIONS ..........----.-000eee 2 7. P.C. BOARDS CONNECTION DIAGRAM .... 13
2. PANEL FACILITIES ................000- 2 8. ELECTRICAL PARTS LIST.............. 14
5. PAGKING occa cvancecusebseccendutses 3 9. PRECAUTIONS FOR REASSEMBLY ....... 15
4. DISASSEMBLY ...............-.2-e000- 4 10. ADJUSTMENTS ..............-20040-- .. 19
5. EXPLODED VIEWS.............--..00-- 6 REGLAGE ...cccceudeetcavavsenuwenes 21
6
.
SCHEMATIC
DIAGRAM
.................
12
PAURVE
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23
PIONEER ELECTRONIC CORPORATION = 4-1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS SERVICE INC. P.O. Box 1760, Long Beach, California 90801 U.S.A.
PIONEER
ELECTRONICS
OF
CANADA,
INC.
505
Cochrane
Drive,
Markham,
Ontario
L3R
8E3
Canada
PIONEER ELECTRONIC [EUROPE] N.V. Keetberglaan 1, 2740 Beveren, Belgium
PIONEER
ELECTRONICS
AUSTRALIA
PTY.
LTD.
178-184
Boundary
Road,
Braeside,
Victoria
3195,
Australia
TEL:
[03]
580-9911
MO© JAN. 1988 Printed in Japan

Pioneer PL-Z91 Specifications

General

Brand	Pioneer
Model	PL-Z91
Category	Turntable
Language	English

Summary

Reassembly Precautions

Lubrication Points Guide

Specifies where and what type of lubricants to use for proper function.

Attachment and Reassembly Procedures

Guidelines for attaching parts and reassembling the unit correctly.

Adjustments and Calibration

Motor Speed Adjustments

Procedures for adjusting motor speed for 33-1/3 and 45 RPM.

Stylus Landing Position Adjustment

How to set the correct automatic playback stylus landing spot.

Auto-Return Position Adjustment

Adjusts the tonearm's auto-return point.

Arm Elevation Height Adjustment

Sets the correct vertical distance between stylus and record.

Specifications

Panel Facilities Overview

Packing Procedures

Disassembly Instructions

Mechanism and Motor Disassembly

Steps for removing mechanism and motor components.

Tonearm Assembly Removal

Steps for removing the tonearm assembly.

Exploded Views and Parts

Exterior Component Breakdown

Visual breakdown of external components with part numbers.

Sub-Panel Assembly Breakdown (PL-Z81)

Detailed breakdown of the sub-panel assembly for PL-Z81.

Schematic Diagram

PC Board Connection Diagram

Electrical Parts List