Sharp XL-HP515 - User Manual

SERVICE MANUAL
XL-HP515
No. S4422XLHP515U
MICRO COMPONENT SYSTEM
XL-HP515
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] IMPORTANT SERVICE NOTES (FOR
U.S.A. ONLY)................................................. 1-1
[2] SPECIFICATIONS ......................................... 1-1
[3] NAMES OF PARTS........................................ 1-2
CHAPTER 2. ADJUSTMENTS
[1] ADJUSTMENT............................................... 2-1
[2] TEST MODE .................................................. 2-3
[3] Standard Specification of Stereo System
Error Message Display Contents ................... 2-5
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. FLOWCHART
[1] TROUBLESHOOTING ..................................7-1
CHAPTER 8. OTHERS
[1] FUNCTION TABLE OF IC .............................8-1
[2] FL DISPLAY ................................................8-11
Parts Guide
XL-HP515 Micro Component System consisting of XL-
HP515 (main unit) and CP-HP515 (speaker system).
• In the interests of user-safety the set should be restored to its origi-
nal condition and only parts identical to those specified be used.

Summary

CHAPTER 1. GENERAL DESCRIPTION

Important Service Notes (USA)

Safety checks for US units, including shock hazard testing.

CHAPTER 2. ADJUSTMENTS

Mechanism and Tuner Adjustments

Details adjustments for tape mechanism torque, tape speed, and tuner RF/IF.

CD Player Automatic Adjustments

Test Mode Procedures

Guides through entering and operating the system's test mode for diagnostics.

Error Message Display Contents

CHAPTER 3. MECHANICAL DESCRIPTION

Main Parts Removal and Reinstallation

Step-by-step guide for removing and reinstalling tape and CD mechanism parts.

Unit Disassembly Procedure

Provides a table of steps for disassembling the unit, including screws and figures.

CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT

PWB Wiring and Schematic Diagrams

Provides detailed schematic and PWB wiring diagrams for various sections of the unit.

CHAPTER 7. FLOWCHART

Troubleshooting CD Playback Issues

Guides users through diagnosing and resolving CD playback malfunctions step-by-step.

Detailed CD System Checks

Other CD Playback Problems

SHARP PARTS GUIDE

Component Identification and Part Codes

Sharp XL-HP515 Specifications

General

Brand	Sharp
Model	XL-HP515
Category	Stereo System
Language	English