KYE Systems Corp. Genius SP-J330, Руководство по обслуживанию

Страница: 3 / 22

Service Guide
SP-J330
Revision History………………………………………………………………….2
Table of contents……………………………………………………………...…3
Getting Start…………………………………………………….………………...4
Conventions Used in this Guide…………………………………………….…4
Safety Precautions………………………………………………………………
4
Chapter 1. How to Handle Defective Returns……………………………….5
1.2 Problem
………………………………………………………………………6
1.2.1 No power
，
LED
（
indicator
）
unlighted……………………………….
7
1.2.2 No sound
…………………………………………………………….…….8
1.2.3 Right channel no sound
….……….……….……….……….……….……9
1.2.4 Left channel no sound
….……….……….……….……….……….……10
1.2.5 VR no use……..
………………………………………………………..…11
1.2.6 Noise………………………….……………………….……………...….
12
1.2.7 LED indicators no light……………………………………….……..…..
13
1.2.8 Input jack no use……..……………………………………….……..…..
14
1.2.9 No effect when turning on 3D knob.…………………………..…..…..
15
Chapter 2. Specification…………………………………………………..……16
Chapter 3. Block diagram…………………………………………..………….17
Chapter 4. Exploded view………………………………………………………18
Right speaker………………………………………………………………...….18
Left speaker…………………………..………………..…….…………….……19
Chapter 5. Part list…………………………………… …………….…………...20
Right speaker………………………………………………….……………….. 20
Left speaker……………………………………………………………………...20
Chapter 6 Important notes……………………………………………………….21
Chapter 7 Schematic diagram……………………………………………………22
Version 1.0 Page 3 of 22
Table of Contents