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KYE

SYSTEMS CORP.

SW-5 1 1500

.

Version: 1.0

Total 18Pages (Cover page included)

Содержание Genius SW-5 1 1500

Страница 1: ...KYE SYSTEMS CORP SW 5 1 1500 V ersion 1 0 Total 18Pages Cover page included...

Страница 2: ...Page 1 18 Version 1 0 Guide Service SW 5 1 1500 Revision History Version Date Changes 1 0 Official Release...

Страница 3: ...mportant Notes 17 Conventions Used in this Guide 3 Safety Precautions 3 1 1 Overview 4 1 2 Problems 5 1 2 1 Power LED indicator Unlight 6 1 2 2 Does not work or one channel no sound 7 1 2 3 Noise 7 8...

Страница 4: ...ve dust salty or greasy air or other corrosive gases and fumes Do not drop or jolt the speakers Do not allow anything to drop into the subwoofer case through its ventilator as it could result in fatal...

Страница 5: ...nalyzing possible malfunction causes Deciding proceeding the rectification methods Replacing necessary defective parts Proceeding tests to verify if the speaker is functioning normally Functioning OK...

Страница 6: ...Problems Item Problem Descriptions 1 2 1 Power LED indicator unlight 1 2 2 Does not work or one channel no sound 1 2 3 Noise Page 5 18 Version 1 0 Guide Service 1 2 4 Treble level too low or no effect...

Страница 7: ...that this is the best recommended sequence to rectify the problems Resolder or replace defective component s Problem Power LED indicator unlight Analyze and Identify the Causes Solutions Page 6 18 Ver...

Страница 8: ...IC U1 or U2 Does not work or one channel no sound Defective VR3 Defective IC U1 or U2 Replace defective VR Replace defective IC 1 2 3 Noise Problem Analyze and Identify the Causes Solutions Noise Page...

Страница 9: ...from PCB Treble level too low or no effect Replace defective VR Resolder or replace defective component s Problem Analyze and Identify the Causes Solutions 1 2 5 Bass level too low or no effect Defect...

Страница 10: ...uses Solutions 1 2 6 Headphone does not work Defective Phone jack or poor connection with PCB R1 or R2 defective or disconnected from PCB Replace defective Phone jack or resolder the phone jack Resold...

Страница 11: ...NT W 6 REAR W 6 4 S N RATIO SUBWOOFER dB 78 CENTER dB 72 FRONT dB 70 REAR dB 72 5 FREQUENCY RESPONSE DOWN 3dB SUBWOOFER Hz 20 145 CENTER Hz 100 50K FRONT Hz 90 46K REAR Hz 100 46K 6 HUM LEVEL AT VOL M...

Страница 12: ...Chapter 3 Block Diagram Page 1 1 1 8 Version 1 0 Guide Service SW 5 1 1500...

Страница 13: ...Chapter 4 Exploded View Page 1 1 2 8 Version 1 0 Guide Service SW 5 1 1500...

Страница 14: ...T10D72 11 Assembly PCB 94V0 Ver 1 0 RT50J45 12 Front Panel for Wire Control RT10D68 13 Knob for Bass Silver 877C RT10D71 14 Knob for Volume Silver 877C RT10D70 15 Screw BA3 5 x 20mm Black RT71178 16 S...

Страница 15: ...ck OD 2mm 2RCA to 3 5mm Stereo Plug Orange RT41481 7 Switch RA12KKAWOF Black RT56417 8 IC YD1519B FSIP9 RT56A17 9 IC YG4558 RS56040 10 IC TFA9842J RT56918 11 IC D2822A DiP 8 RT56A16 12 IC SJ3358 DiP 1...

Страница 16: ...Notes 1 All resistance values are indicated in k 10 M 10 2 All capacitance values are indicated in uF p 10 uF W W W 3 6 6 Chapter 7 Schematic Diagram Page 1 1 5 8 Version 1 0 Guide Service SW 5 1 1500...

Страница 17: ...Notes 1 All resistance values are indicated in k 10 M 10 2 All capacitance values are indicated in uF p 10 uF W W W 3 6 6 Chapter 7 Schematic Diagram Page 1 1 6 8 Version 1 0 Guide Service SW 5 1 1500...

Страница 18: ...eparate static protecting bag in order to avoid static electricity Reliable external packing is also very important when sending the PCB assembly by post in that it would avoid unnecessarily lost or d...

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