CD-DP900H/E
SERVICE MANUAL
No. S3219CDDP900H
MINI COMPONENT SYSTEM
MODEL CD-DP900H
CD-DP900H Mini Component System consisting of CD-DP900H
(main unit), CP-DP900H (front speakers), GBOXS0091AWM1
(centre speaker) and GBOXS0092AWM1 (surround speakers).
Illustration: CD-DP900H
MINI COMPONENT SYSTEM
MODEL CD-DP900E
CD-DP900E Mini Component System consisting of CD-DP900E
(main unit), CP-DP900H (front speakers), GBOXS0091AWM1
(centre speaker) and GBOXS0092AWM1 (surround speakers).
Illustration: CD-DP900E
Y In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.
Y Note for users in UK
(For CD-DP900H)(For CD-DP900H)Recording and playback of any material may require consent which SHARP
is unable to give. Please refer particularly to the provisions of Copyright Act
1956, the Dramatic and Musical Prefomers Protection Act 1956, the
Preformers Protection Acts 1963 and 1972 and to any subsequent statutory
Manufactured under license from Dolby Laboratories.enactments and orders.
"Dolby", "Pro Logic", and the double-D symbol are
trademarks of Dolby Laboratories.
CONTENTS
Page
SAFETY PRECAUTION FOR SERVICE MANUAL ........................................................................................................... 2
IMPORTANT SERVICE NOTES (FOR U.K. ONLY) .......................................................................................................... 2
SPECIFICATIONS ............................................................................................................................................................. 3
NAMES OF PARTS ........................................................................................................................................................... 5
WIRING OF PRIMARILY SUPPLY LEADS (FOR U.K. ONLY) ......................................................................................... 8
OPERATION MANUAL ...................................................................................................................................................... 9
DISASSEMBLY ................................................................................................................................................................ 12
REMOVING AND REINSTALLING THE MAIN PARTS ................................................................................................... 15
ADJUSTMENT ................................................................................................................................................................. 16
TEST MODE .................................................................................................................................................................... 19
RDS OPERATION (FOR CD-DP900H ONLY)................................................................................................................. 20
NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 23
TYPES OF TRANSISTOR AND LED............................................................................................................................... 23
WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 24
BLOCK DIAGRAM ........................................................................................................................................................... 25
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD ..............................................................................................28
VOLTAGE ........................................................................................................................................................................ 50
TROUBLESHOOTING ..................................................................................................................................................... 51
FUNCTION TABLE OF IC................................................................................................................................................ 55
FL DISPLAY ......................................................................................................................................................................62
PARTS GUIDE/EXPLODED VIEW
PACKING METHOD (FOR U.K. ONLY)
This document has been published to be used
for after sales service only.
SHARP CORPORA� 1 �TION
The contents are subject to change without notice. |
ACEC
