Pioneer PD-M730 - Service Manual

() PIONEER’
The future of sound and vision.
ervice
ORDER NO.
ARP1957
MULTI—- PLAY COMPACT DISC_PLAYER
PD-M730 HAS FOLLOWING VERSIONS :
KU AC 120V only
AC 120V only
AC 220V, 240V (switchable) *
AC 110V, 120V- 127V, 220V, 240V (switchable)
* Change the primary wiring of the power transformer. board assembly.
® This manual is applicable to the KU, KC, HEM and SD types.
e As to the KC, HEM and SD types, refer to pages 65.
eCe manuel pour le service comprend les explications de réglage en francais.
eEste manual de servicio trata del método ajuste escrito en espafiol.
CONTENTS
1. SAFETY INFORMATION crrsccscssrrreesesseeeceeseeeeeeeeees 2 8. P.C. BOARDS CONNECTION DIAGRAM °---+-+---- 27
2. PACKING cccccercereeseeeeeeeeeseeeeceeneeeseeneseeeee Msn cnadanceeds 4 9, ADJUSTMENTS «ccresescosececceessscetseeteoeaaeesenennannnens 35
3. EXPLODED VIEWS AND PARTS LIST cerrrrreeeeeres 5 REGLAGES cccecccessseeseseeeeceeneeeneneeerane weatdusaawtorsenses’ 45
4,
REASSEMBLY
FOR
DISC
TABLE
AIJUSTES
crrrstcscsesecnesesscccesscnseeeseeeseesseeneaeereseeaes
55
AND DRIVE SPRING ccccessecccccteeceeteeeeererseeeeeeees 11 10. FOR KC, HEM AND SD TYPES cererrrrsseerreeeres 65
BIC INFORMATION coccccceeerereeeeeteesceeneeeesensaneseeseene 12 11. PANEL FACILITIES ccccceccceeeeeeeetteeeeceecetereeetenerenes 68
6. P.C.B’s PARTS LIST corerctecctctseecereeseeeersenteeeeenen 14 12. CONNECTIONS vcccecccccescsercecerecceenearaereeensanen nannies 69
7. SCHEMATIC DIAGRAM corccecccstseecceeteeeeeeneeeeeeeeaee 17 13, SPECIFICATIONS seerecececeeeeeereeeceeeretteeeecetenensenneaen 70
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 L8R 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
© PIONEER ELECTRONIC CORPORATION 1930
IFO APR.1990 Printed in Jar

Pioneer PD-M730 Specifications