SERVICE MANUAL
XL-MP100H
No. S5431XLMP100H
MICRO COMPONENT SYSTEM
XL-MP100H
MODEL
SHARP CORPORATION
CONTENTS
This document has been published to be used
for after sales service only.
The contents are subject to change without notice.
CHAPTER 1. GENERAL DESCRIPTION
[1] SAFETY PRECAUTION FOR SERVICE
MANUAL ........................................................ 1-1
[2] IMPORTANT SERVICE NOTES (FOR U.K.
ONLY) ............................................................ 1-1
[3] SPECIFICATIONS ......................................... 1-2
[4] NAMES OF PARTS........................................ 1-3
CHAPTER 2. ADJUSTMENTS
[1] ADJUSTMENT............................................... 2-1
[2] TEST MODE .................................................. 2-2
CHAPTER 3. MECHANICAL DESCRIPTION
[1] REMOVING AND REINSTALLING THE
MAIN PARTS ................................................. 3-1
[2] DISASSEMBLY.............................................. 3-3
CHAPTER 4. DIAGRAMS
[1] BLOCK DIAGRAM ......................................... 4-1
CHAPTER 5. CIRCUIT DESCRIPTION
[1] WAVEFORMS OF CD CIRCUIT .................... 5-1
[2] VOLTAGE....................................................... 5-2
CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS
LAYOUT
[1] NOTES ON SCHEMATIC DIAGRAM ............6-1
[2] TYPES OF TRANSISTOR AND LED ............6-1
[3] WIRING SIDE OF PWB/SCHEMATIC DIA-
GRAM............................................................6-2
CHAPTER 7. CD CLEANER
[1] When the CD does not function.....................7-1
CHAPTER 8. OTHERS
[1] FUNCTION TABLE OF IC .............................8-1
[2] LCD DISPLAY .............................................8-12
Parts Guide
XL-MP100H Micro Component System consisting of XL-
MP100H (main unit) and CP-MP100H (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.
(Except for U.K.)