Pioneer TX-530L Service Manual

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CIRCUIT DESCRIPTIONS
REPAIR & ADJUSTMENTS ORDER NO.
ARP -086-0
STEREO TUNER
X=-530
e This service manual is applicable to the HE, HB types.
© Ce manuel d'instruction se refére au mode de réglage, en francais.
e Este manual de servicio trata del método de ajuste escrito en espajiol.
ee en
ae 220V and 240V Europe model
| He 220V and 240V U.K. model
CONTENTS
1, SPECIFICATIONS .................20.4. 2 8. SCHEMATIC DIAGRAM .................. 9
2. FRONT PANEL FACILITIES..............
3
9. ELECTRICAL PARTS LIST...............
11
3. PARTS LOCATION ................--0. 4 10. EXPLODED VIEW..................... 13
4. BLOCK DIAGRAM .................... 5 Te PACKING 202d oe ca ea oi Gis ae aang 14
5. CIRCUIT DESCRIPTIONS. ............... 5 12. ADJUSTMENTS ..................000. 15
6. DIAL CORD STRINGING ................. 6 REGUAGE: fey als oto anc ansen Rare degtade quaraile 17
7. P.C. BOARDS CONNECTION DIAGRAM ..... 7 PSUSTES si iii nihw Fa eae ke baa '19
CHANGE OF LINE VOLTAGE
When switching over from 220V to 240V, change the connection of the lead wire for the power
transformer.
PIONEER ELECTRONIC CORPORATION 4-1. Meguro 1-Chome, Meguro-ku. Tokyo 153, Japan
U.6. PONEER ELECTRONICS CORPORATION &5 Oxford Orive. Moonachie, New Jersey 07074, U.S.A.
PIONEER ELECTRONIC (EVAOPE) N.V. Luithagen-Haven 9, 2030 Antwerp, Betgium
PIONEER ELECTRONICS AUSTRALIA PTY. LTD. 1758-184 Boundary Road, Braeside, Victoria 3195, Australia
YU © JAN. 1982 _ Printed in Japa