[1]
[2]
[3]
[1]
Cd Section .................................................. 2-1
[2]
Test Mode .................................................... 2-2
[3]
Standard Specification Of Stereo System
Error Message Display Contents ................. 2-4
[1]
..................................................................... 3-1
[2]
Disassembly ................................................ 3-2
CHAPTER 4. BLOCK DIAGRAM
[1]
Block Diagram ............................................. 4-1
" 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.
SHARP CORPORATION
SERVICE MANUAL
MICRO COMPONENT SYSTEM
MODEL
XL-DK225 Micro Component System consisting of
XL-DK225 (main unit) and CP-DK225 (speaker system).
• In the interests of user-safety (Required by safety regulations in
some countries) the set should be restored to its original condition
and only parts identical to those specified be used.
CONTENTS
CHAPTER 5. CIRCUIT DESCRIPTION
[1]
Waveforms Of Servo Circuit ........................ 5-1
[2]
IC Voltage .................................................... 5-3
LAYOUT
[1]
[2]
[3]
Schematic Diagram ..................................... 6-2
[4]
[5]
Wiring Side of PWB ................................... 6-12
[1]
[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.
– 1
The contents are subject to change without notice.
XL-DK225
No. S7734XLDK225/
XL-DK225
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