Pioneer PL-05 Service Manual

(PIONEER
PSYey 4a (ere
MAZE TIED
REPAIR & ADJUSTMENTS
ORDER NO.
ARP-142-0
STEREO TURNTABLE
L-OS
MODEL PL-05 COMES IN FOUR VERSIONS DISTINGUISHED AS FOLLOWS:
Voltage Remarks
220V and 240V (Switchable) Europe model
220V and 240V (Switchable) U.K. model
110V, 120V, 220V and 240V (Switchable) General export model
110V, 120V, 220V and 240V (Switchable) U.S. military model
®@ This is the service manual for model PL-05/HE. For servicing of the HB, S and S/G types, please refer to
the additional service manual on page 25.
@ For the circuit & mechanism description, please refer to the PL-88F service manual (ARP-143).
Ce manuel d’instruction se refére au mode de réglage, en frangais.
@ Este manual de servicio trata del método de ajuste escrito en spafiol.
CONTENTS
7). SPECIFICATIONS 3 cohucG banaue oes 2 ADDITIONAL SERVICE MANUAL (for HB, S, S/G types)
2. FRONT PANEL FACILITIES.............. 2 4: SPECIFICATIONS 426054 ws in aid ew eee 25
S<DISASSEMBLY + detcren cee rade Ses es 4 2. CONTRAST OF MISCELLANEOUS PARTS ... 26
4. EXPLODED VIEWS..................05. 5 3. SCHEMATIC DIAGRAM (HB TYPE).......... 27
EEO ACIING © scot Castes Went sane a Le tenant a) 10 AT ELECTRICAL PARTSILISN « 455-4564 seca 29
6. ELECTRICAL PARTS LIST............... 11 5: PC. BOARDS: ASSEMBLY. cer tsncesecea eens sas 30
7. P.C. BOARDS CONNECTION DIAGRAM ..... 13
6. SCHEMATIC DIAGRAM © cosrctoeeseeddee 15
SA ADJUSTMENTS situ tive tac ees uso e. 18
REGEAGE 204 oeten a connie ith sue meer 20
PICS Sta Bie rl Scat omRt ee tatieaes 22
PIONEER ELECTRONIC CORPORATION 1, Meguro 1-Chome, Meguro-ku, Tokyo 153, Japan
PIONEER ELECTRONICS (USA) INC. 1925 E. Dominguez St., Long Beach, California 30810 U.S.A.
PIONEER ELECTRONIC [EUROPE] N.V. Keetbergliaan 1,2740 Beveren, Belgium
PIONEER ELECTRONICS AUSTRALIA PTY.LTD. 178-184 Boundary Road, Braeside, Victoria 3195, Australia
FU® JULY 1982 Printed in Japan

Pioneer PL-05 Specifications

General

Brand	Pioneer
Model	PL-05
Category	Turntable
Language	English

Summary

1. SPECIFICATIONS

Motor and Turntable

Details specifications for the motor and turntable components.

PC-3MC Specifications

Lists specifications for the PC-3MC cartridge.

Accessory mechanisms

Describes automatic functions and tonearm accessories.

Miscellaneous

Covers power requirements, consumption, dimensions, and weight.

2. FRONT PANEL FACILITIES

3. DISASSEMBLY

4. EXPLODED VIEWS

4.1 EXTERIOR

Displays exploded views of the external components of the unit.

4.2 ΤΟΝΕARM

Details the exploded view and parts list for the tonearm assembly.

5. PACKING

6. ELECTRICAL PARTS LIST

7. P.C. BOARDS CONNECTION DIAGRAM

POWER SUPPLY Ass'y (XWR-032)

Shows the connection diagram for the power supply unit.

PHOTO TRANSISTOR Ass'y

Illustrates the connection diagram for the photo transistor assembly.

REGULATOR Ass'y (XWX-107)

Details the connection diagram for the regulator assembly.

MUTING Ass'y (XWX-093)

Shows the connection diagram for the muting assembly.

CONTROL Ass'y (XWM-112)

Illustrates the connection diagram for the control assembly.

FUNCTION Ass'y (PWX-073)

Details the connection diagram for the function assembly.

LED Ass'y

Shows the connection diagram for the LED assembly.

Sensor Ass'y (XWX-092)

Illustrates the connection diagram for the sensor assembly.

9. ADJUSTMENTS

9.1 STYLUS LOWERING POSITION ADJUSTMENT

Instructions for adjusting the stylus lowering position.

9.2 END DETECTOR ADJUSTMENT

Procedures for calibrating the end detector mechanism.

9.3 PHONO MOTOR SPEED ADJUSTMENT

Steps to adjust the turntable motor speed accurately.

9.4 STYLUS HEIGHT ADJUSTMENT

Guidance on setting the correct stylus height.

2. CONTRAST OF MISCELLANEOUS PARTS

3. SCHEMATIC DIAGRAM (HB TYPE)

PHOTO TRANSISTOR Ass'y

Presents the schematic for the photo transistor assembly.

CONTROL Ass'y

Shows the schematic for the control assembly.

FUNCTION Ass'y

Details the schematic for the function assembly.

SENSOR Ass'y

Illustrates the schematic for the sensor assembly.

POWER SUPPLY Ass'y

Presents the schematic for the power supply assembly.

REGULATOR Ass'y

Details the schematic for the regulator assembly.

MUTING Ass'y

Shows the schematic for the muting assembly.

4. ELECTRICAL PARTS LIST

CONTROL ASSEMBLY (XWM-099)

Lists electrical parts for the XWM-099 control assembly.

POWER SUPPLY ASSEMBLY (XWR-021)

Lists electrical parts for the XWR-021 power supply assembly.

REGULATOR ASSEMBLY (XWX-109)

Lists electrical parts for the XWX-109 regulator assembly.

CONTROL ASSEMBLY (XWM-117)

Lists electrical parts for the XWM-117 control assembly.

5. P.C. BOARDS ASSEMBLY

5.1 CONTROL ASSEMBLY (XWM-099)

Shows the assembly diagram for the XWM-099 control board.

5.2 REGULATOR ASSEMBLY (XWX-089)

Shows the assembly diagram for the XWX-089 regulator board.

5.3 POWER SUPPLY ASSEMBLY (XWR-021)

Shows the assembly diagram for the XWR-021 power supply board.

5.4 CONTROL ASSEMBLY (XWM-117)

Shows the assembly diagram for the XWM-117 control board.

5.5 POWER SUPPLY ASSEMBLY (XWR-035)

Shows the assembly diagram for the XWR-035 power supply board.

5.6 REGULATOR ASSEMBLY (XWX-109)

Shows the assembly diagram for the XWX-109 regulator board.