Sharp CD-MPX100E Service Manual

CHAPTER 1. GENERAL DESCRIPTION
[1] Specifications ......................................... . ....... 1-1
[2] Names of parts....................................... . ....... 1-2
CHAPTER 2. ADJUSTMENTS
[1] Mechanism section ................................ . ....... 2-1
[2] Tuner section ......................................... . ....... 2-1
[3] TEST MODE .......................................... . ....... 2-2
[4] CD section.............................................. . ....... 2-3
CHAPTER 3. MECHANISM BLOCKS
[1] Caution on diassembly........................... . ....... 3-1
[2] Removing and reinstalling the main parts ........ 3-4
CHAPTER 4. DIAGRAMS
[1] Block diagrams....................................... . ....... 4-1
CHAPTER 5. CIRCUIT DESCRIPTION
[1] Notes on schematic diagram.................. . ....... 5-1
[2] Types of transistor and LED................... . ....... 5-1
[3] Waveforms of CD circuit ........................ . ....... 5-2
[4] Voltage ................................................... . ....... 5-3
Parts marked with " " are important for maintaining the safety of the set. Be sure to replace these parts with specified ones for
maintaining the safety and performance of the set.
SERVICE MANUAL
CONTENTS
SHARP CORPORATION
No. S3528CDMPX10H
MINI COMPONENT SYSTEM
CD-MPX100E
MODEL
CD-MPX100E Mini Component System consisting of
CD-MPX100E (main unit) and CP-MPX100H (speaker
system).
In the interests of user-safety the set should be restored to its
original condition and only parts identical to those specified be
used.
• Note for users in U.K.
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
Performers Protection Act 1956, the Performers Protection Acts
1963 and 1972 and to any subsequent statutory enactments and
orders.
CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS
LAYOUT
[1] Schematic diagram........................................6-1
[2] Wiring side of PWB...................................... 6-11
CHAPTER 7. FLOWCHART
[1] Troubleshooting .............................................7-1
CHAPTER 8. OTHERS
[1] Function table of IC .......................................8-1
[2] FL Display......................................................8-9
Parts Guide
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
CD-MPX100E