KYE Systems Corp. Genius SW-HF 2.1 1800K, Руководство по обслуживанию

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Service Guide
SW-HF 2.1 1800K
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 Woofer no sound
…………………….…………………………….…..…11
1.2.6 Noise………………………….……….……………….……………..….
12
1.2.7 LED indicators no light…………..…………………………….………..
13
1.2.8 MIC no sound or low sound
………..……
…………………….………..
14
1.2.9 ECHO no use
…………….……………
…………………….…………..
15
1.2.9 Some knobs no use
…………….………
…………………….………..…..
16
Chapter 2. Specification…………………………………………………..……18
Satellite…………………………………………………………………….……18
Woofer……………………………………………………………………………18
Chapter 3. Block diagram…………………………………………..…………..19
Chapter 4. Exploded view………………………………………………………20
Subwoofer……………………………………………………………….……….20
Satellite…………………………………………………..…….…………………21
Chapter 5. Part list…………………………………… …………….…………...22
Woofer………………………………………………………….……………….. 22
Satellite…………………………………………………………………………...22
Chapter 6 Important notes……………………………………………………….23
Chapter 7 Schematic diagram……………………………………..……………24
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Table of Contents