Philips-FWM-400-D-Service-Manual(1) 电路图 维修手册.pdf

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1、Version 1.0 FWM400D 3141 785 36080 240W Dock for iPod/iPhone Mini Hi-Fi System -/05/12 Published by LX 1113 Service Audio Subject to modification Copyright 2011 Philips Consumer Electronics B.V. Eindhoven, The Netherlands All rights reserved. No part of this publication may be reproduced, stored in

2、a retrieval system or transmitted, in any form or by any means, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. CONTENTS Technical specification .1-2.1-4 Version Variation.2-1 Disassembly diagram. .2-2 Block diagram .3-1 Wiring diagram .3-2 AMP board Circu

3、it diagram .4-1 Layout diagram .4-2 Dispaly board Circuit diagram .5-1 Layout diagram .5-2.5-3 Main board Circuit diagram .6-1.6-2 Layout diagram .6-3 Power board Circuit diagram .7-1 Layout diagram .7-2 Ipod board Layout diagram .8-1 Exploded view diagram .9-1 RadioFans.CN 收音机爱 好者资料库 : : : : : with

4、 rated input signal in AUX mode; DSC OFF mode with DBB OFF IS off unless specified otherwise Remarks ( *1 ) Electrical parameters are to be measuremend at specker terminals across 4 Ohm load ( pure resistor ) Rated Impedance :4 ohm OUTPUT POWER ( * 1ch )At THD = 10% (Measured with 20Hz-22KHz filter)

5、, hc1e rusaeM4*W06l ennahc4)SMR( t u p t uor ewoP A.Nt uOr e t sooBCNNIXUA TAPENCANenohpdaeH MP3 LinkA.Nt uOl a i xaoCl a t i g iDBd0DCVm008Vm053:miLVm005 : r oN TunerFM MODE 40KzH (CD -6dB)A.N)t hg iR/t f eL(t uOen iL A.Nt uOr e foowbuS)53krT, 1cs iDo i duA(kca r tBd0BSU/DC dB INTERCONNECTS Input S

6、ensitity(2 dB)rated ouput power at 1 kHz and 10kHz.Line Output Voltage ( *1 ) )de t hg i ew(es i oN/l ang iSA/N:XOOW 55 58=) enohpdaeH(N/S W )zHk1t a(no i t a r apeSl ennahCA/N:CAV 35dB 5 . 0)1=l eveLemu l oV(es i oNl aud i seRA/N:SIS 3Bd64-t ar ecne r e f f iDl ennahC 52 . 0)-numi n iMemu l oV(muHF

7、FOBBD OUTPUT stage Protection : Yes Temperature : YES Shorcircuit : Yes LoudSpeaker D.C. Protection : Yes. INDICATORS TECHNIAL DESCRIPTION Total power 240W, matching SPEAKER of 60W x 4 channel 4 ohm load. GENERAL PART dB Standby Mode Indicator : LCD display Clock active, LED backlight turn ON ECO Mo

8、de Indiicator : LCD turns off, ECO - Standby LED turn on (Only for 12/05/37) ELECTRICAL DATA dB W DSC :Rock, Jazz, Optimal, Techno TECHNICAL SPECIFICATION 1 - 2 Tested according to General Test Instruction refer to PHILIPS standary ( UAN -D1591 ) Measured according to PHILIPS standary ( UAN - L1059

9、) unless other wise stated All not mentioned date, please refer to PHILIPS standary ( XUW - 0010 - jun 2001) NOITABORPPASKRAMERDEVIRED Q and R according to Product Division Rules Quality : 0.4 % ( Major ) 1.5 % ( Mirror ) Reliability : 2.0 % ( C 42 ) W5 . 0:edom r e woPOCE ?TUPNI,A.MON,de t a rP8 /

10、1 Maximum : ( DEMO mode OFF ) , NOM. A, INPUT W2:ybda tS POWER CONSUMPTION : ALL VERSION seYONno i t ce l eSega t l oV zH05 / 06zH05ycneuq e r F POWER SUPPLY ZH0 5 / CAV042-V032).C.A(SNIAM 120/230Vac220V-230VAC/50HZ 89 / 55 /97 / 50 / 21 /no i s r eV ALL climates: + 5 Dregree till + 35 Degree MODERA

11、TE climates: + N.A till N.A Degree PERFORMANCE CLASSES RADIATION / IMMUNITY requirments ( EMC ) CLIMATIC requirements 56006CEI / 9 7 56006CEI / 6 9 56006CEI / 8 9 CCF0056LU / 7 3 56006CEI / 2 1 / 50 x56006CEI / 5 5 EN55013,EN55020 810 SAFETY requirements CMEy t e f aSno i s r eV Page94,54 III IIXX C

12、lock MP3 LINK X I X GENERAL DESCRIPTION Micro Hi-Fi System with PLL Tuner , CD-MP3, USB ,IPHONE/IPOD DOCKING POWER OUTPUT :60W *4 MP3 LINK , Remote Control LIFETIME : 7 Years ClassTunerSupply + Amplifier X /96 NO 50Hz 120V AC 37/ NO 60Hz 7 CDUSB 611 Loudspeaker Boxes X IPHONE/IPOD X RadioFans.CN 收音机

13、爱 好者资料库 1 - 3 TECHNICAL SPECIFICATION GENERAL PART TECHNIAL DESCRIPTION USB See also SH 190 USB Audio Module (300605) Measurment are directly done at the connector on the board Output Resistance)zH000 , 61-zH001(k l a t s sorC l e nnahC Bd04=)zHK1,Bd0( Channel Unbalance = +/- 3 dB 5 . 0=)zHk 1 , Bd0

14、(o i t aRes i oN o t l a n g i S zHk01-zH001zHk1ecne r e f e r, )Bd3- /+(esnopseRycneuq e r F nW /-s i sahpmE 005004oN)1*(es i oN&muH dB 63oN)zHk61 o t zH521(k l a t s sorC30dB 5556seY)zHk1(k l a t s sorC dB ABd5556seY)de t hg i ew-A(o i t aRes i oN o t l a ng iS 0506seY)de t hg i ewnU(o i t aRes i

15、oN o t l ang iS dB Bd3oN)zHk61-zH521(esnopseRycneuqe rF 2oNecna l abnUl ennahC Ohms smrV15 . 0oN)zHk1,Bd0(dedao l nU-ega t l oV t u p t uO 001oNecna t s i seR t u p t uO DescriptionExternNomLimUnit Measurement are directly done at the connector on CDC board GENERAL PART TECHNIAL DESCRIPTION CD + MP3

16、 - Part Specifications CD mechnism refer to Philips standard specification 0+10dB DBB OFFDBB ON 100Hz Play CD testing signal of 1KHZ Set DSC to FLAT mode and switch off DBB Adjust volume level will be as 18 Tabel 2 ( Tolerance 3dB ) Frequency 2 ) DBB ( Dynamic Bass Boot ) 10KHz +2 -4dB 000zHK1 -2dB+

17、6dB+2dB CLASSICPOP 100Hz+2dB+8dB+6dB-4dB The 500mW will be used as 0dB reference Tabel 1a ( Tolerance 3dB ) Frequency DSC Modes with DBB Off VOL=20 JAZZROCK AUDIO SIGNAL PROCESSING Micro Hi-Fi System with PLL Tuner ,USB, CD-MP3, 60W*4 channel (1speaker load) Class D Digital Power Amplifier 1 ) DSC (

18、 Digital Sound Control ) Input sinewave 500mV at 1kHz to R/L channel of MP3 Link socket Set DSC to Flat mode Adjust volume to obtain 500mW across 4 ohm load at 1ch speaker ouput RadioFans.CN 收音机爱 好者资料库 TECHNICAL SPECIFICATION 1 - 4 Clock Accuracy: Normal: 1 sec/day Limit : 2 sec/day INDICATORS DCL :

19、epyT yalpsiD : for 24hrs (05/12/98/55/79/96) ,for 12 hrs (37/ ) gn i t t eSt saL:puekaWt aemu l oV No of Timer Settings: 1 Remarks Time Setting r emiTdnakco lC:gn i t t eSr emiT )EDOM(GNITTESTSAL:edoMpuekaWr emiT TECHNIAL DESCRIPTION SOFTWARE IMPLEMENTED CLOCK / TIMER FUNCTION WITH 75.000 kHz QUARTZ

20、 OSCILLATOR. GENERAL PART /108 dBf25 FM 98 MHz Nom.03fBd81 Lim.22dBf/ /116 dBf /M/Vu0004 / / MW 1400 kHz Nom.1500uV/M/ Lim. / Lim./M/Vu0004 MW 600 kHz Nom./M/Vu0051 Bd62y t i v i t i sneSde t imiLes i oNegnaRevaW Image Rejection dB IF Rejection dB Large Signal Selectivity S3 / S9 / 300kHz dB 18dB IF

21、/MHz IF/kHzCrosstalk (RF1mV, Freq Dev.40kHz ): 25 3% Distortion ( RF 50mV, M 80% )/%Stereo - 46 dB Quieting: 4649dBf AGC Figure of Merit/dBDistortion ( RF 1mV, Frq Dev.75 kHz ): 2 23.5dBf Amplification Reverse/dBAmplification Reverse:0-4dB - 3 dB Limiting Point: 17 A.MNomLimitUnitF.M.NomLimitUnit MW

22、 : NC INDICATORS LCD DISPLAY ELECTRICAL DATA NC AERIAL FM : 75 ohm input socket with Pig Tail Antenna ZHK05no i s i ce rPz t r auQ)69 / 97 / 55 / 89 / 50 / 21(zHM00 . 801-5 . 78MF zHK001no i s i ce rPz t r auQ) / 73(zHM00 . 801-5 . 78MF TECHNIAL DESCRIPTION TUNER using Si4704 GENERAL PART DIRGGNINUT

23、ECNARELOTEGNAREVAW VERSION VARIATION 2 - 1 Type /Versions: Features Board in used: FWM200D Service policy Display BOARD Main BOARD * TIPS : C - Component Lever Repair. M - Module Lever Repair - Used /05/12/79 89/69/ Feature diffrence RDS VOLTAGE SELECTOR ECO STANDBY - DARK Type /Versions: FWM200D /0

24、5/12/79 89/69/ USB BOARD MP3 In BOARD 49/ C C C C 49/ Iphone BOARD RADIO BOARD Power BOARD AMP BOARD C C C C C C C C C C C C C C C C C C C C SET BLOCK DIAGRAM 3 - 13 - 1 SET WIRING DIAGRAM 3-23-2 4 - 14 - 1 CIRCUIT DIAGRAM - AMP BOARD ? ? ? * ? ? ? ? 4R WOOFER SPEAKER L 4R WOOFER SPEAKER L 4R HIGH S

25、PEAKER R 4R HIGH SPEAKER L ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

26、 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?

27、 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 10K?10K ? ? ? ? ? ? ? ? ? ? ? ?

28、 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? 4 - 24 - 2 LAYOUT DIAGARM - AMP BOARD TOP SIDE VIEW CIRCUIT DIAGARM -DISPLAY BOARD TOP SIDE VIEW 5-15-1 LAYOUT DIAGARM - DISPLAY BOARD TOP SIDE VIEW 5-25-2 LAYOUT DIAGARM - DISPLAY BOARD BOTTOM SIDE VIEW 5-35-3 CIRCUIT DIAGARM - MAIN BOARD PART 1 6-16-1 CIRCU

29、IT DIAGARM - MAIN BOARD PART 2 6-26-2 LAYOUT DIAGRAM - MAIN BOARD TOP SIDE VIEW 6-3 6-3 CIRCUIT DIAGARM - POWER BOARD 7-1 7-1 7-2 7-2 LAYOUT DIAGARM - POWER BOARD TOP SIDE VIEW LAYOUT DIAGARM - POWER BOARD BOTTOM SIDE VIEW LAYOUT DIAGARM - IPOD BOARD TOP VIEW 8-1 8-1 LAYOUT DIAGRAM-IPOD PCB BOTTOM VIEW EXPLODED VIEW DIAGRAM 9-19-1 ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?