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WOOX FX77 Service Manual

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Mini Speaker
Copyright 2014 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 Niki &Kelly WK1431
Subject to modification
Version 1.1
All manuals and user guides at all-guides.com
TABLE OF CONTENTS
Location of PC Boards & Versions Variation ........................ 1
Specifi cations ....................................................................... 2
Safety Instruction .................................................................. 3
Software Upgrade Instruction..................................................4
Troubleshooting.................................................................... 5
Disassembly Instructions ..................................................... 6
Set Block & Wiring Diagram ................................................. 7
Circuit Diagram & PCBA Layout........................................... 8
Set Mechanical Exploded View .......................................... 9
Revision List ........................................................................ 10
FX 55/77/12
Page
3140 038 62270

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  • Page 1 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 All manuals and user guides at all-guides.com PCB Board Locations Inside the front panel On the bottom plate VERSION VARIATIONS Type / Versions FX55 Service Policy Board in used MAIN BOARD POWER BOARD FRONT CONTROL BOARD FRONT CONTROL BOARD BLUETOOTH BOARD IN BOARD NFC BOARD KEY BOARD...

  • Page 3: Purpose And Scope Of Document

    All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 4 of 16 1. Introduction Purpose and Scope of Document TheProduct Performance Specificationis the leading specification and is the response of development. Whenever the specification cannot be met, Product Management is to be informed as early as possible in order to make sure the marketing can respond in time.

  • Page 4: General Information And Requirement

    All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 5 of 16 2. General Information and Requirement Product Family Features 2.1.1 Identity and Key Features FX15 FX25 FX55 is a MiniAudio Systemthat incorporates CD player with USB and Tuner FM/AM, and Blue Tooth support.
  • Page 5 All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 6 of 16 2.1.3 ACCESSORIES Model FX15 FX25FX55 Stroke Version Region Power Cord Audio cable (3.5mm audio) Tuner Antenna Speaker cable USB cable...

  • Page 6: Mechanical General Information

    All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 7 of 16 Mechanical General Information The productappearances and functions are defined in their respective MUS. Product management approves the MUS and it is a leading document where product appearance is applicable.

  • Page 7: Esd Requirements

    All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 8 of 16 ESD Requirements The product shall withstand electro static discharges on all user accessible parts of the product. Reference: IEC61000-4-2.

  • Page 8: Technical Specifications

    All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 9 of 16 3. Technical Specifications Power Supply 3.1.1 Type and versions 3.1.1.1 Main set Build-inSMPS will be used for all models and stroke versions. Versions Region/Country SMPS...
  • Page 9 All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 10 of 16 • Polarity and phase: Positive (phase 90º) & Negative (phase 270º) Common mode: • 6kV/2 ohm criteria C for Europe.
  • Page 10 All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 11 of 16 Audio 3.2.1 Analog Audio Input/Outputs Gerneral Part Output Stage Protection: Temperature : Short Circuit: Indicators Standby Mode Indicator: Clock Display Active...
  • Page 11 All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 12 of 16 Speaker driver Impedance: Right/Left: FX15/FX25 8Ω FX55 4Ω Subwoofer: REMARKS: Electrical Parameters are to be measured at Speaker Terminals across rated impedance Loadwith Rated Input Signalin CD Mode setting in DBB/Loudness Off and Pre-eq at Flat unless specified otherwise.

  • Page 12: Electrical Data

    2-10 All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 13 of 16 3.4TUNER FM/AM tuner Module: KST-MW004MV1-R78W2 IC : RN5B800 GENARAL PART WAVE RANGE VERSION TOLERANCE TUNING GRID FM 87.5 –...

  • Page 13: Infra Red Receiver

    2-11 All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 14 of 16 Infra Red Receiver Parameters Requirement Receiver sensitivity Max Distance • E(0°) = 0.70 mW/m •...
  • Page 14 2-12 All manuals and user guides at all-guides.com Title: Product Performance Reference: WX-B-009-01 Rev./Status: 0.1 / Draft Specification Model : FX15 FX25 FX55 Page 15 of 16 MECHANICAL 3.5.1 Shock Sensitivity Refer to Quality plan for the details of the test discs and testing method. Requirement: No muting, plop sounds, picture freeze/jerk or audible/visible interference when impacting with force of - In the ±X and ±Y directions: F ≥...
  • Page 15 All manuals and user guides at all-guides.com Solder Joint...

  • Page 16: Restore Default Settings

    All manuals and user guides at all-guides.com The Guide of Software Operation for Philips Mini FX Series            The Software Upgrade way (Update software via USB): 1.> Download the Software into the root directory of a USB storage device.  2.>Rename the download software file, such as rename the  "PCM_MCU_V12.bin"to"PCM_MCU.bin“.  3.>Turn on the unit and switch to the USB source. ‐‐>"NO USB" is displayed.  4.>Connect the USB storage device to the USB socket on the unit. ‐‐>"MCU UPD"(MCU update) is  displayed.  5.>Press  " " key to start upgrade. ‐‐>"UPGING"(upgrading) is displayed during    upgrade. At completion of upgrade, the unit reboots automatically. Delete the "PCM_MCU.bin" in the USB storage device, and repeat step 1.>/2.>/3.>/4.>/5.> to  6.>  upgrade MPEG S/W, Rename software file, such as rename  "PCM_MPEG_FX20_55_V13.bin"to"PCM_MPEG.bin". ‐‐>"MPEG UPD" is display.  Caution:  Do not turn off the power or remove the USB storage device when the software update is in  progress because you might damage the unit.      The Software Version to view:   1.>Turn on the unit and switch to the DISC source. ‐‐>"NO DISC" is displayed.  2.>Press "EJECT" key to open the door. ‐‐>"OPEN" is displayed.  3.>Press the key STOP ( ) ‐>PROG‐>NEXT ( ) in turn on RC. ‐‐>the VFD will show such as ...
  • Page 17 All manuals and user guides at all-guides.com Trouble shooting Chart Power onDoesn't Work Power on Doesn't Work Adapter has problem Check the 38.7 V voltage of XP9 and XP8 Check the 3.3V voltage of MCU Check the VCC5V out from DC-DC Check 9pin and 24pin of MCU and confirm whether they have normal voltage...
  • Page 18 All manuals and user guides at all-guides.com Trouble shooting Chart Can’t read USB or USB has no sound Check the 5V voltage of XP14 Confirm whether there is 5V voltage of S pin of Q13 Check the normality of the communication Q13 has problem between MPEG and USB MPEG has problem...
  • Page 19 All manuals and user guides at all-guides.com Trouble shooting Chart BT has no sound board has problem Check whether there is audio signals of the 4 and 8 pin of XP11 and change it Check whether there is audio signals of Check the connection of VFD board the 22 and 24 pin of XP82 and main board...

  • Page 20: Mechanical And Dismantling Instructions

    All manuals and user guides at all-guides.com Mechanical and Dismantling Instructions Dismantling Instruction Detailed information please refer to the model set. The following guidelines show how to dismantle the player. Step 1:Open the top cover.Remove 5 screws on the back panel and 2 screw on the left and right sides, then open the cover from the back panel side.(Figure 1) (Figure 1) Step 2:Dismantle the loader.Disconnect the connectors on main board.Remove 2 screws besides the...
  • Page 21 All manuals and user guides at all-guides.com Mechanical and Dismantling Instructions Dismantling Instruction Detailed information please refer to the model set. The following guidelines show how to dismantle the player. Step 4:Dismantle the front panel.Disconnect the connectors on the main and power board. Release 2 buckles under the bottom plate and 2 screws on the left and right sides.(Figure 3) (Figure 3)
  • Page 22 All manuals and user guides at all-guides.com Mechanical and Dismantling Instructions Dismantling Instruction Detailed information please refer to the model set. The following guidelines show how to dismantle the player. Step 10:Dismantle the front control board.pull out the volume knob. Remove 9 screws on the board. Release the buckles on the board.Then pull out the board.(Figure 6) (Figure 6) Step 11:Dismantle the power board.
  • Page 23 All manuals and user guides at all-guides.com 180W*2 @THD 10% 180W*2 @THD 10% CD LOADER IM+TDL-5 Crystal MOTOR DRIVER AM5890 PBTL PBTL Signed and feedback SDRAM STA516B FLASH Audio Audio PBTL MPEG DECODER IIS.SLAVE Processor SPHE8104WW AK5358 STA311B STA516B Data PBTL RZ5B70 Control I/O...
  • Page 24 All manuals and user guides at all-guides.com Wiring Diagram:FOR FX55/77/12 FX55 6PIN 6PIN 6PIN 24PIN 24PIN Loader Loader 2PIN Power M i b Main board 6PIN board 3PIN XP82 XP14 DUDIO IN 26PIN 4PIN 2PIN XP82 XP83 KY board VFD board VFD board USB board USB board...
  • Page 25 All manuals and user guides at all-guides.com Circult Diagram:Main Board 100K 100K 27MHz/30PPM 27MHz/30PPM DVCC3 33pF/50V/NP0 33pF/50V/NP0 33pF/50V/NP0 33pF/50V/NP0 DEBUG_TX RF3.3V DEBUG_RX Put these circuits as F3V3 F3V3 closer as possible to VCC1.2 4PIN/2.0mm 4PIN/2.0mm VCC1.2 MPEG DECODER. Crystal 10uF/10V/Y5V 10uF/10V/Y5V F3V3 SF_CS...
  • Page 26 All manuals and user guides at all-guides.com Circult Diagram:Main Board FB11 FB11 500/800mA 500/800mA FB12 FB12 500/500mA 500/500mA 500/500mA 500/500mA FB13 FB13 NC/500/500mA NC/500/500mA C1495 C1495 20pF/50V/NP0 20pF/50V/NP0 C217 1000pF/50V/NP0 C217 1000pF/50V/NP0 FB14 FB14 NC/500/500mA NC/500/500mA RFGND 12MHz/20PPM 12MHz/20PPM C214 C214 200pF/50V/NP0 200pF/50V/NP0...
  • Page 27 All manuals and user guides at all-guides.com Circult Diagram:Main Board VCC5V_D PNP_MMBT8550CLT1 PNP_MMBT8550CLT1 LL4148 LL4148 R218 R218 CE23 CE23 100uF/16V 100uF/16V DSP_MUTE R225 R225 4.7K 4.7K R219 R219 4.7K 4.7K DSP_MUTE NPN_3DG3904M NPN_3DG3904M R220 R220 EAPD VD3.3V VD3.3V R221 R221 DVCC3 VD3.3V FB16...
  • Page 28 All manuals and user guides at all-guides.com Circult Diagram:Main Board U481 U481 STA516B STA516B VCC-Sign SUB-GND VCC-Sign OUT2B C482 C482 C481 C481 0.1uF/50V/X7R 0.1uF/50V/X7R 0.1uF/50V/X7R 0.1uF/50V/X7R OUT2B C739 C739 0.22uF/50V/X7R 0.22uF/50V/X7R VCC2B R488 R488 R490 R490 CH1B IN2B GND2B C523 C523 C740 C740...
  • Page 29 All manuals and user guides at all-guides.com Circult Diagram:Main Board XP82 XP82 FB848 FB848 VFD_CS FB845 FB845 500/200mA 500/200mA VFD_CLK FB849 FB849 500/200mA 500/200mA VFD_DATA FB851 FB851 500/200mA 500/200mA V_-24V FB854 FB854 500/200mA 500/200mA +12V_D FB855 FB855 500/800mA 500/800mA VFD_CS VCC5V_D VFD_CS VFD_CLK...
  • Page 30 All manuals and user guides at all-guides.com Circult Diagram:Main Board SDRAM SD33 MA10 DQ10 A10/AP DQ10 MA11 DQ11 DQ11 DBA0 DQ12 BA0/A13 DQ12 DBA1 DQ13 BA1/A12 DQ13 DQ14 DQ14 SDCLK DQ15 DRAS# RAS# DQ[0..15] DQ15 DQ[0..15] SD33 SD33 DWE# MA[0..11] MA[0..11] BA[0..1] BA[0..1]...
  • Page 31 All manuals and user guides at all-guides.com Circult Diagram:Main Board MCU_3V3 RTC_3.3V R138 R138 NC/0 NC/0 RTC_3.3V RTC_3.3V R137 R137 OSCI OSCO CLKOUT TIME_ON/OFF RTC_SCL INT/ RTC_SDA NC/PCF85163 NC/PCF85163 C277 C277 0.1uF/25V/Y5V 0.1uF/25V/Y5V RTC_SCL RTC_SCL RTC_SDA RTC_SDA C150 C150 C151 C151 27pF/50V/NP0 27pF/50V/NP0...
  • Page 32 All manuals and user guides at all-guides.com Circult Diagram:Main Board -24V R124 R124 POWER INPUT 3.3V_STBY_MCU C156 C156 0.1uF/50V/X7R 0.1uF/50V/X7R 22uF/50V 22uF/50V 0.1uF/50V/X7R 0.1uF/50V/X7R 0.1uF/50V/X7R 0.1uF/50V/X7R BAV99 BAV99 41V5 TPS54260 TPS54260 4.7K 4.7K 41V5 6PIN/2.0mm/80mm 6PIN/2.0mm/80mm 680PF ±10% 100V 680PF ±10% 100V BOOT FB22 FB22...
  • Page 33 All manuals and user guides at all-guides.com Circuit Diagram - Power board Alternative R509 R509 CN502 CN502 R521 R521 NC/2.2/2W NC/2.2/2W Alternative RV502 RV502 CE503 CE503 CE5032 CE5032 C523 C523 C525 C525 Alternative CE5031 CE5031 D542 D542 HER203G/2A/200V HER203G/2A/200V Alternative R508 R508 CY507...
  • Page 34 All manuals and user guides at all-guides.com 8-10 8-10 Circult Diagram:Front Control Board +12V VFD1 VFD1 MCU3V3 XP11 XP11 PIO8 47uF/25V 47uF/25V BT_RESET BT_STATUS +5VA BT_POWER_CONTROL BT_STATUS1_PAIR BT_FN BT_R NPN_3DG3904M NPN_3DG3904M BT_L NFC_BT NPN_3DG3904M NPN_3DG3904M PNP_3CG3906M PNP_3CG3906M MCU3V3 +12V 14PIN/2.0mm 14PIN/2.0mm 0.1uF/50V/X7R 0.1uF/50V/X7R...
  • Page 35 All manuals and user guides at all-guides.com 8-10 8-10 Circult Diagram:BT Board R938 R938 20K/1% 20K/1% NC/2K NC/2K R945 R945 R946 R946 C793 C793 R937 R937 4.7UF/10V/X5R 4.7UF/10V/X5R BT_R1 C797 4.7UF/10V/X5R C797 4.7UF/10V/X5R TP43 TP43 R949 R949 C791 C791 U603A U603A R939 R939...
  • Page 36 All manuals and user guides at all-guides.com 8-11 8-11 Circult Diagram:NFC Board 3PIN/1.25mm 3PIN/1.25mm NTAG203F NTAG203F 39pF/50V/NP0 39pF/50V/NP0 0.1uF/16V/X7R 0.1uF/16V/X7R...
  • Page 37 All manuals and user guides at all-guides.com 8-12 8-12 Circult Diagram:KEY Board 3PIN/2.0mm 3PIN/2.0mm SW17 SW17 R146 R146 LED1 <OPEN/CLOSE> <OPEN/CLOSE> SW16 SW16 <POWER ON/OFF> <POWER ON/OFF> LED3 LED3 LED1 LED6 LED6 LED_BULE LED_BULE 100pF/50V/NP0 100pF/50V/NP0 LED_BULE LED_BULE...
  • Page 38 All manuals and user guides at all-guides.com 8-13 8-13 Circult Diagram:USB Board USB_VCC USB_VCC USB_DM USB_DM USB_DP USB_DP To main board 4PIN/2.0mm/260mm 4PIN/2.0mm/260mm 4PIN/2mm 4PIN/2mm 0.01uF/50V/Y5V 0.01uF/50V/Y5V NC/0 NC/0 0.1uF/50V/X7R 0.1uF/50V/X7R LED_BULE LED_BULE LED9 LED9 2PIN/2.0mm 2PIN/2.0mm 100pF/50V/NP0 100pF/50V/NP0 LED12 LED12 LED_BULE LED_BULE...
  • Page 39 All manuals and user guides at all-guides.com 8-14 8-14 Circult Diagram:AUDIO IN Board AUX in AUX in 3PIN/2.0mm/260mm 3PIN/2.0mm/260mm AUX_R TP64 TP64 AUX_L CON2 CON2 TP65 TP65 3300pF/50V/X7R 3300pF/50V/X7R...
  • Page 40 All manuals and user guides at all-guides.com 8-15 8-15 Print-layout - Power Board (bottom side)
  • Page 41 All manuals and user guides at all-guides.com 8-16 8-16 Print-layout-USB Board-KEY Board_Support Board:Bottom View...
  • Page 42 All manuals and user guides at all-guides.com 8-17 8-17 Print-layout-Front Control Board- In Board:Bottom View...
  • Page 43 All manuals and user guides at all-guides.com 8-1 8 8-18 Print-layout-Main Board-BT Board_NFC Board:Bottom View...
  • Page 44 All manuals and user guides at all-guides.com 8-19 8-19 Print-layout-Main Board-BT Board_NFC Board:Top View...
  • Page 45 All manuals and user guides at all-guides.com Exploded View for FX55 Remarks: ASSY1 includes 2,4,5,6,7,8,26,32,33,34,35,36,37,38,39. Partlist refer to a separated excel file on FYP...

  • Page 46: Revision List

    All manuals and user guides at all-guides.com REVISION LIST V 1.0 2014-8-1 Initial release for FX 55/77 V 1.1 2014-8-1 Initial release for FX 55/12...

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