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Philips BTS3000 Service Manual

Philips BTS3000 Service Manual

Bluetooth wireless speakers
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Bluetooth Wireless Speakers
Service Manual
© 2013 WOOX Innovations Limited.
All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any
means, electronic, mechanical, photocopying, or otherwise without the prior permission of WOOX Innovations.
Philips and the Philips' Shield Emblem are registered trademarks of Koninklijke Philips N.V. and are used by WOOX Innovations
Limited under license from Koninklijke Philips N.V.
Published by FK1349
Version 1.0
TABLE OF CONTENT
Schematic Diagram
Subject to modification
Chapter
1-1
1-2
2
3
4
5
6
7
3140 038 61180
BTS3000

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Summary of Contents for Philips BTS3000

  • Page 1: Table Of Contents

    All rights reserved. No part of this publication may be reproduced, stored in a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of WOOX Innovations. Philips and the Philips’ Shield Emblem are registered trademarks of Koninklijke Philips N.V. and are used by WOOX Innovations Limited under license from Koninklijke Philips N.V.
  • Page 2: 1-2 Versions Variation & Pcba Repair Policy

    BTS3000 1-1 Location of PCB Boards 1-2 Versions Variation & PCBA Repair Policy BTS3000G Type/Versions Board in used Mainboard AMP board Vol. board Remark: CLR = Component Level Repair MLR = Module Level Repair...
  • Page 3: Specification

    BTS3000 Specification General Model Name: BTS3000 connected audio speaker Main features: 1. Audio source: AUX IN/Bluetooth/Coaxial/Optical Bluetooth with APT-X decoder, Coaxial, Optical support PCM format only 2. Audio output power: 2X10W at THD 10% Bass driver: 4 inch, Tweeter: 0.75 inch.
  • Page 4 BTS3000 Audio Specification 1. Coaxial and Optical Test Conditions a) Speaker output load: 2* 6, b) Input PCM audio signal from coaxial/ optical sources. Standard: IEC60958-3, TOSLINK Limi Item Condition Norm. Unit Remark 20Hz- Output Power 20kHz Load 6 L/R At 10% THD ℃...
  • Page 5 BTS3000 2. AUX IN Test Conditions b) Speaker output load: 2* 6 Limi Item Condition Norm. Unit Remark 20Hz- Output Power 20kHz Load 6 L/R At 10% THD ℃ Operating Temperature 0-40 Input 1kHz SNR (A-weighted) Input 100— 16KHz +/-3dB...
  • Page 6 BTS3000 3. Bluetooth streaming Test Conditions c) Speaker output load: 2* 6, b) Streaming audio signal from iPhone 4/iPad2 Limi Item Condition Norm. Unit Remark 20Hz- Output Power Load 6 L/R 20kHz At 10% THD ℃ Operating Temperature 0-40 Input 1kHz SNR (A-weighted) Input 100—...
  • Page 7: Led Indicator

    BTS3000 Remote Control (RC6, 36KHz) Description Specification Test Condition >10m 0 deg. 30 deg. (hor. & vert.) Operating distance >7.92 45 deg. (horizontal) >5,65 LED indicator Source Color Power/BT  white Optical  white Coaxial  white  Aux‐in/RCA  white  Power Supply (fulfil ERP2 requirement)
  • Page 8 BTS3000 Test Method: EN61000-4-2 • Ambient temperature : 15 – 35 °C • Humidity: 30 – 50% • Pre-condition for the set before test : put the set into the ESD room at least 4 hours • Supply: AC • Set condition: Audio mode Test requirement: •...
  • Page 9 BTS3000 Mechanical Specification Item Limit Remarks Drop Test: Limit Remarks Criteria: set has no Bare Drop (w/o packing) functional damage & major cosmetic defect after test. 70cm Face drop / Criteria: set has no Normal Drop with full package 35cm Edge&Corner functional damage &...
  • Page 10: Disassembly Instruction

    BTS3000 Disassembly Instruction Open the speaker 1) Unscrew 13 screws at the back side of speaker Note: 2 screws on power cord socket does not need Rmove the AMP board module from speaker 1) Unplug two connectors from sockets on volume board...
  • Page 11: Block Diagram

    BTS3000 Block Diagram...
  • Page 12 5 - 1 5 - 1 CIRCUIT DIAGRAM - AMP BOARD PART 1 103/1KV VDD_SMPS 1N4007 56K/1W 1N4007 CON1 FR107 33uF/400V SMPS 0.1uF/275V UU9.8 102/400V SR5100 VCC12.8.V 0805 FUSE 100uH T2.0AL/250V SR5100 1000uF 1000uF 1N4007 0603 5N60 2200uF 102/1KV AC_JACK 0805 PGND CON_TH_2P_2.54MM...
  • Page 13 5 - 2 5 - 2 CIRCUIT DIAGRAM - AMP BOARD PART 2 FB1K R200 0603 FB1K OPITCAL VOUT [1,2] ESD2 ESD3 5V_CHARGE 20MH ESD4 5V_CHARGE ESD1 FB1K STANDBY STANDBY POWER FB1K DATA- 5.0V DATA+ FB1K C101 AUXR 10uF R101 FB1K 6.3V 49.9K 0603...
  • Page 14 5 - 3 5 - 3 CIRCUIT DIAGRAM - MAIN BOARD audio PART...
  • Page 15 5 - 4 5 - 4 CIRCUIT DIAGRAM - MAIN BOARD MCU PART...
  • Page 16 5 - 5 5 - 5 CIRCUIT DIAGRAM - VOLUME BOARD 1K/100M 0603 2.2nF 33pF 0603 0603 0603 100nF VR2-A 100K 0603 VR1-A 100K 220nF 0603 0603 10nF 1K/100M 0603 2.2nF 33pF 0603 0603 0603 100K 100nF VR2-B 100K 0603 VR1-B 220nF 10nF...
  • Page 17 5 - 6 5 - 6 CIRCUIT DIAGRAM - MAIN BOARD...
  • Page 18: Mechanical Exploded View

    BTS3000 Mechanical Exploded View Right Speaker Left Speaker...
  • Page 19: Revision List

    BTS3000 Revision List 2013-11-28 V1.0 Initial release...