Pioneer pla 45 d service manual

Page 2

CONTENTS

SPECIFICATIONS
1.1 Specifications (P. PV. PVT model) ............................ 1
1.2 Specifications (KT model) .................................. 2
OPERATION .................................................. 3
ADJUSTMENTS AND TROUBLE-SHOOTING
3.1 Stylus Drop Point Fine Adjustment ............................ 4
3.2 Tonearm Does Not Return To Its Rest ......................... 5
3.3 Drop and Left-off Height of Stylus ............................ 5
3.4 Tonearm Does Not Left-off at End of Record, of Returns

Before End of Record ...................................... 5
3.5 Faulty Start of Tonearm Operation Cycle ....................... 5
3.6 Signal Shorting Switch ...................................... 6
3.7 No Smooth Speed Changeover Possible ......................... 6
3.8 Adjustment of Dust Cover Hinges ............................. 6
PARTS AND EXPLODED VIEWS
4. 1 Mechanism ............................................... 7
4. 2 Auto Mechanism Assembly (KXB-142-0) ....................... 1O
4. 3 Pu-Linking Plate Assembly (KXA-517-A) ........................ 12
4. 4 Elevation Shaft Guide Pin ................................... 12
4. 5 Elevation Mechanism Assembly (W72-040-E) .................... 13
4. 6 Function Lever Assembly (KXA-084-C) ........................ 14
4. 7 Speed Selector Assembly (KXA-126-0) ......................... 15
4. 8 Tonearm Assembly ........................................ 16
4. 9 Circuit Board ............................................. 16
4.10 Motor ................................................... 17
4.11 Cabinet ................................................. 18
PACKING .................................................... 20
CIRCUIT DIAGRAM ........................................... 22
LINE VOLTAGE AND FREQUENCY .............................. 23

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