Pioneer PD-S703 User Manual

dQ) PIONEER’
The Art of Entertainment
Service
Manual sia
The chapter 1 of this Service Manual will not be reprinted. On your additional orders, we may supply only the
chapter 2. For the chapter 1, please make copies and attach to the chapter 2 at your side if necessary.
COMPACT DISC PLAYER
PD-S703
THIS =e IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Power Requirement The voltage can be converted by the following method.
tess $703
ee AC230 — pacezo-2400V000=0 paczzo-290V,* sd 230V, *
AC220 — 230V a rs 240V, *
AC230 — 240V AC220 — 230V, *
AC110V/120 — 127V/220V/240V With the voltage selector
* : Alter the wiring of the Power-supply block at the primary winding of power transformer referring to the “Line Voltage Selection” described
in Service Manual.
CONTENTS
CHAPTER1 CHAPTER2
1.1 SAFETY INFORMATION -cccsssssseesscceeeesseeeeesseees 1-2 2.1 EXPLODED VIEWS AND PACKING -etesssecereeeeees 2-3
1.2 SPECIFICATIONS <---s:cscseeeseessessseeesceeseesseeeeeees 1-3 2.2 PCB CONNECTION DIAGRAM.----c--eeceetecceeee rere 2-7
1.3 PANEL FACILITIES <-::crsssecceessseseeeesseeseseesenessees 1-4 2.3 SCHEMATIC DIAGRAM: ress eeeeecceceeeeeeereeceen ees 2-13
1.4 DISASSEMBLY -ccccssesecceescceeecessueassteeseseseeeeesees 1-5
1.5 FL INFORMATION cesscscceesecceeseseeensesseeesetsenesees 1-6
1.6 ADJUSTMENTS <ctcssssccceeeeceeeeesseeeeessseeesseesensees 1-7
1.7 PARTS LIST FOR EXPLODED VIEWS AND
PACKING cccccceccccttecccecssenceecescessescatsnssseessenes 1-16
1.8 PCB PARTS LIST c:sstscccssseseeesssecessessesensveseeees 1-18
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. 300 Allstate Parkway Markham, Ontario L3R OP2 Canada
PIONEER ELECTRONIC [EUROPE] N.V. Haven 1087 Keetbergiaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS AUSTRALIA PTY. LTD. 178-184 Boundary Road, Braeside, Victoria 3195, Australia TEL: [03] 580-9911
© PIONEER ELECTRONIC CORPORATION 1994 T SSK APR. 1994 Printed in Japan

Pioneer PD-S703 Specifications

General

Type	CD Player
Disc format	CD
Channels	2
Frequency Response	2 Hz - 20 kHz
Total harmonic distortion	0.003%
Digital Output	S/PDIF
Output Level	2.0 V
Line output	RCA
Digital outputs	Coaxial, Optical