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CD-C421H / C411H
SERVICE MANUAL
No. S5834CDC421H/
CONTENTS
Page
IMPORTANT SERVICE NOTES (For U.K. Only) ............................................................................................................. 2
SPECIFICATIONS ............................................................................................................................................................ 3
NAMES OF PARTS .......................................................................................................................................................... 4
OPERATION MANUAL..................................................................................................................................................... 6
DISASSEMBLY..................................................................................................................................................................7
REMOVING AND REINSTALLING THE MAIN PARTS.................................................................................................... 9
ADJUSTMENT................................................................................................................................................................ 10
NOTES ON SCHEMATIC DIAGRAM ............................................................................................................................. 16
BLOCK DIAGRAM .......................................................................................................................................................... 17
WAVEFORMS OF CD CIRCUIT..................................................................................................................................... 20
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD.............................................................................................21
TROUBLESHOOTING (CD CHANGER CONTROL / CD SECTION) ............................................................................ 38
FUNCTION TABLE OF IC .............................................................................................................................................. 42
FL DISPLAY.....................................................................................................................................................................50
REPLACEMENT PARTS LIST/EXPLODED VIEW
PACKING OF THE SET (For U.K. Only)
Illustration: CD-C421H
SHARP CORPORATION
CP-C421H and SURROUND
(GBOXS00018AWZZ)Constitute CD-C421H.
• In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.
Illustration: CD-C411H
CD-C421H
CD-C411H
CP-C411H Constitute CD-C411H.
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
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