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SERVICE MANUAL
XL-MP100H
No. S5431XLMP100H
MICRO COMPONENT SYSTEM
XL-MP100H
MODEL
SHARP CORPORATION
CONTENTS
CHAPTER 1. GENERAL DESCRIPTION
[1] SAFETY PRECAUTION FOR SERVICE
[1] SAFETY PRECAUTION FOR SERVICE
MANUAL ........................................................ 1-1
[2] IMPORTANT SERVICE NOTES (FOR U.K.
ONLY) ............................................................ 1-1
[3] SPECIFICATIONS ......................................... 1-2
[4] NAMES
[4] NAMES
OF
PARTS........................................ 1-3
CHAPTER 2. ADJUSTMENTS
[1] ADJUSTMENT ............................................... 2-1
[2] TEST
[1] ADJUSTMENT ............................................... 2-1
[2] TEST
MODE .................................................. 2-2
CHAPTER 3. MECHANICAL DESCRIPTION
[1] REMOVING AND REINSTALLING THE
[1] REMOVING AND REINSTALLING THE
MAIN PARTS ................................................. 3-1
[2] DISASSEMBLY .............................................. 3-3
CHAPTER 4. DIAGRAMS
[1] BLOCK
[1] BLOCK
DIAGRAM ......................................... 4-1
CHAPTER 5. CIRCUIT DESCRIPTION
[1] WAVEFORMS OF CD CIRCUIT .................... 5-1
[2] VOLTAGE....................................................... 5-2
[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-
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
[1] When the CD does not function.....................7-1
CHAPTER 8. OTHERS
[1] FUNCTION TABLE OF IC .............................8-1
[2] LCD
[1] FUNCTION TABLE OF IC .............................8-1
[2] LCD
DISPLAY .............................................8-12
Parts Guide
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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.
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.)
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