CD-E500
CD-E55/E44
No. S3333CDE500//
Page
IMPORTANT SERVICE NOTES (FOR U.S.A. ONLY)....................................................................................................... 2
SPECIFICATIONS ............................................................................................................................................................. 2
NAMES OF PARTS ........................................................................................................................................................... 3
DISASSEMBLY.................................................................................................................................................................. 5
REMOVING AND REINSTALLING THE MAIN PARTS..................................................................................................... 7
ADJUSTMENT ................................................................................................................................................................. 10
TEST MODE .................................................................................................................................................................... 11
NOTES ON SCHEMATIC DIAGRAM .............................................................................................................................. 15
TYPES OF TRANSISTOR AND LED............................................................................................................................... 15
BLOCK DIAGRAM ........................................................................................................................................................... 16
SCHEMATIC DIAGRAM / WIRING SIDE OF P.W.BOARD ............................................................................................. 20
VOLTAGE ........................................................................................................................................................................ 38
WAVEFORMS OF CD CIRCUIT ...................................................................................................................................... 39
TROUBLESHOOTING ..................................................................................................................................................... 40
FUNCTION TABLE OF IC................................................................................................................................................ 44
FL DISPLAY ..................................................................................................................................................................... 50
REPLACEMENT PARTS LIST/EXPLODED VIEW
PACKING OF THE SET (FOR U.S.A. ONLY)
SERVICE MANUAL
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
SHARP CORPORATION
• In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.
CONTENTS
MINI COMPONENT SYSTEM
MODEL CD-E500
CD-E500 Mini Component System consisting of CD-E500
(main unit) and CP-E500 (speaker system).
MODEL CD-E55
CD-E55 Mini Component System consisting of CD-E55 (main
unit) and CP-E55 (speaker system).
Illustration CD-E500/E55
MODEL CD-E44
CD-E44 Mini Component System consisting of CD-E44 (main
unit) and CP-E44 (speaker system).
Illustration CD-E44
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