Philips-AZ-380-Service-Manual(1) 电路图 维修手册.pdf

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1、Version 1.3 3141 785 37803 CD Soundmachine Published by LZ 1213 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 a retrieval system or transmitted, in any form or by any m

2、eans, electronic, mechanical, photocopying, or otherwise without the prior permission of Philips. CONTENTS Block diagram.3-1 Wiring diagram .3-2 Circuit Diagram Layout diagram Main, Key.5-1 5-2 Technical Specification.1-1.1-5 Safety Instruction.2-2 AZ380/55/96/93/94 Explode Drawing.6-1 Version Varia

3、tion.2-1 Main,Key board.4-1 AZ380S(X)/78 RadioFans.CN 收音机爱 好者资料库 TECHNICAL SPECIFICATION 1-1 General description: CDMP3 with USD Boombox Output Power 2x1W 1 LIFETIME : 5 YEARS (ACC. TO UAN-D1611) 2 PERFORMANCE CLASSES : TUNER SUPPLY, AMPLIFIER SPEAKER BOXES RECORDER CLOCK CD DCC TELEPHONE REC. PLAYE

4、R Ix x 3 II x 4 III 5 SAFETY REQUIREMENTS: EN 60065 (IEC 65) CE , 6 RADIATION, IMMUNITY REQUIREMENTS: (EMC) EN55013, .EN55020 , (Version 55 approbation CB only ) . 7 CLIMATIC REQUIREMENTS: (acc. to UAN-D1590) All climates: -10 ?C till +50 ?C (Functional); Set has to be pre-conditioned for 2 hour, ex

5、cept CD function 8 For all measurements: 25 ?C9 POWER SUPPLY: MAINS (AC) operation DC (int. or ext.) operation / Backup Buffer Voltage selection: See table below Battery type: R14, UM2, C-cell x 6; nom.: 9V minimum operating voltage : 6.3V for CD and USB / 5.4V for Tuner 10 Selection: See table belo

6、w Lifetime: CD ?hours, TU ? 20 hours, (R14 ? alkaline batteries) 11 Frequency: See table below External DC: na12 POWER CONSUMPTION: Power off mode: ?W /12/05 ; 2W /96/55 Standby: 0nW (power off mode) 13 Maximum: 15 W Maximum: 14 General: Q and R according to production division rules : Q 1% (Major),

7、 Q 4% (Minor) Measured according to: R 50kHz / / / N/A 29 Search time of total tuning range / N/A Search time of total tuning range N/A 30 IF 45KHZ? 1kHz IF 2.18MHZ ? 0.2MHz 31 Frequency drift vs temp. -10?C to 10?C 10?C to 30?C 30? to 50?C 0.7 / 1000 * operating frequency Frequency drift vs temp. 1

8、5KHZ/?C 10KHZ/?C 15KHZ/?C 32 Dial calibration 5 7% Dial calibration -1.2 +/- 1.5MHz 33 Stereo On point (Pilot deviation : 6kHz) 14 15.5 dBuV 34 Switching on 6dB 35 wave range Sensitivity for 50mW noise limited sensitivity (26dB) Image rejection IF rejectionlarge signal Selectivity S9/300kHz bandwidt

9、hB+3dB FM nom. 19 21 55 130dBf 21 36 lim. 21 19 50 125dBf 19 37 MW nom. 68 35 28 1000 21 3.0 38 lim. 72 28 24 500 16 2.5 39 unit?V/m?V dBf ?V/mdBf dBdB dB mV/m dB kHz RadioFans.CN 收音机爱 好者资料库 1-3 TECHNICAL SPECIFICATION SUPPLY, AF-AMPLIFIER DC - NO; Temperature YES; Short circuit NO 7 Public address

10、No 8 INDICATORS: Output power or VU-meter No : digits: 9 Frequency response No : digits: 10 Low power (battery) No 11 ELECTRICAL DATA: TONE/EQUALIZER/DBB Balance control No 12 Mechanical noise (ISO 1996) 13 Noise overall (ISO) 14 Channel difference at 50mW 15 Hum (vol.max.-20dB to vol.min.) Limit: 2

11、50 nW 16 Residual noise (volume minimum) Limit: 125 nW 17 Input sens.: Nom. 650m? mV for 50mW Limit: mV Line outp.: Nom. mV voltage Limit: mV OUTPUT POWER: Mains operation: D=10% 2 X 1W ?Limit: - 1dB 18 Battery operation: D=10% 2 X 1W ?Limit: - 1dB 19 Music power (MPO) / Peak-MPO (PMPO): (acc. to DI

12、N45324) 20 Short term maximum output power: (acc. to IEC 60268-15) 21 Long term maximum output power: - (acc. to IEC 60268-15) 22 Headphone output voltage/power: 23 Bandwidth FTC 1dB at: n.a. (acc. to FTC/16/1/D/432) 24 Bandwidth DIN 3dB at: - (acc. to IEC 60268-15) 25 Frequency response at Vol. max

13、 20dB: typ. 60Hz to 16kHz (?3dB) 26 DBB raise level 10db at125hz vol max-20db Disc SBC429 Track 12 LOUDSPEAKER (output): Low pass crossover frequency: - kHz tolerance: Hz 27 High pass crossover frequency: - kHz tolerance: Hz 28 Short term maximum output power: - W (acc. to IEC 60268-15) 29 Long term

14、 maximum output power: - W (acc. to IEC 60268-15) 30 Frequency response at: - Hz kHz 31 REMARKS: 27 : Measured in Tuner mode; 28: CD or Tape mode. 32 5 1-4 TECHNICAL SPECIFICATION CD-PART:(SANYO DA11B3VF CD MECHANISM) (BALL type) Technical description: Input Output Motor/control Logic control 1 Acti

15、ve components Ali M5676 2 Passive components 3 Signal processing D/A converter HF-preamplifier Servoprocessor 4 Active components CD: Ali M5676 CD: Ali M5676 Ali M5676 Ali M5676 5 Passive components 6 Indicators/Display/Keys: Display: LCD for Track No. display 3 Digit 7 Keys: Slide switches Ref. Lev

16、el for CD is a 1kHz, -6dB (Audio signal disc 1, track 35) 40 TECHNICAL SPECIFICATION 1-5 CD-RW /MP3 Test discs : ( A ) Audio signal disc 1 ( N ) MP3CD-1.0B Multi-Purpose ( B ) SBC444A ( O ) MP3CD-MS-1.0B Multi-Session ( G ) Burn-in SBC 442 ( P ) MP3CD-MX-1.0B Mixed Mode CD ( K ) Printed CD-RW ( Q )

17、MP3CD-XA-1.0B CD Extra ( L ) Low reflect CD-RW ( R ) MP3CD1.0D ( M ) High reflected CD-RW ( S ) MP3CD-M400-1.0A ( T ) MP3CD-Multiformat-1.0B Description condition (test disc) Noraml limit CD-RW playability 1 Fingerprint “K” TNO 18 No audible disturbance 2 Black dot “K” 13, 17 um 800 400 3 Low reflec

18、tion “L” No audible disturbance 4 High reflection “M” Startup MP3 playablity : See specification on CD-DA MP3 - Data-format-check Remark :support ISO-9660, Joliet format and UDF 1.0 fr Reparaturen sind Original-Ersatzteile zu verwenden. I Le norme di sicurezza esigono che lapparecchio venga rimesso

19、nelle condizioni originali e che siano utilizzati i pezzi di ricambio identici a quelli specificati. After servicing and before returning set to customer perform a leakage current measurement test from all exposed metal parts to earth ground to assure no shock hazard exist. The leakage current must

20、not exceed 0.5mA. CLASS 1 LASER PRODUCT 3122 110 03420 GBWarning ! Invisible laser radiation when open. Avoid direct exposure to beam. SVarning ! Osynlig laserstrlning nr apparaten r ppnad och sprren r urkopplad. Betrakta ej strlen. SFVaroitus ! Avatussa laitteessa ja suojalukituksen ohitettaessa ol

21、et alttiina nkymttmlle laseristeilylle. l katso steeseen! DKAdvarse ! Usynlig laserstrling ved bning nr sikkerhedsafbrydere er ude af funktion. Undg udsaettelse for strling. Caution: These servicing instructions are for use by qualified service personnel only. To reduce the risk of electric shock do

22、 not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. 2-2 SET BLOCK DIAGRAM 3 - 13 - 1 WIRE CONNECT DIAGRAM 3-23-2 4 - 14 - 1 CIRCUIT DIAGRAM -MAIN BOARD PART1 CD USB RADIO OFF CD USB RADIO OFF CD USB RADIO OFF OFF CD USB RADIO AUX-IN D

23、C AC R-CHL-CH CD R-CH A GND FMAM FM-AM AZ300 NC VCC AC IN DC BR POWER 1 2 3 SW104 1 VCC2 2 OUT1 3 B.S.1 4GND 5 NF1 6IN17IN2 8NF2 9RIPPLE 10B.S.2 11OUT2 12VCC1 13GND14GNDIC101 D8227 1 STEREO 2 STATION 3TUNE1 4TUNE2 5 BAND 6 NC 7 NC 8FMI 9RFGND 10 NC 11 NC 12 AMI 13GND 14GND 15/RST 16VOL+/TREBLE 17VOL

24、-/BASS 18XTALO 19XTALI 20VDD1 21VDD2 22DBYP 23ROUT 24LOUT IC501SI4831_SSOP C508 0.47U AM_COLL 100T R530 22K D501 IN4148 C506 100P R516 120K 1% R506 1 00 C536 104P C502 10U R539 137k 1% R159 243k 1% R178 6k8 R179 6k8 C523 1U C525 1U R156 6K8 R155 6K8 C155 330P C154 330P R160 1K5 R161 1K5 R529 10K R50

25、9 820R R505 820R C526 1U C528 1U R508 NC R507 NC Q106 C9014 Q110 C9014 R169 33K C112 220/10 R163 1 0K R164 22K C105 4.7U D109 IN4148 Q502855O R515 47K R519 4K7 R511 22 C541 104 Q505 8050C Q512 8050C R517 470 R154 47K D117 IN4148 R175 0R R105 20k R106 20 K R172 0R C102 222 C134 222 C165 3.3U C168 3.3

26、U R158 22K R136 22K C180 330P C144 330P L203 80/100M L201 80/100M L204 80/100M R145 220K C187 3300U/25V C109 104 D102IN4001 D103IN4001 C135203P C34203P D104IN4001 D101IN4001 C110203P C104203P C512 103 C520 103 C538 104 X1 32.768K C514 22P C530 22P C509 2.2U R510 100K Q115 C9014 R523 680K(390K) C4 15

27、2 R528 000(180K) R526 4K7 R525 4K7 C521 104 D506 IN4148 C532 104 C6 47U GND OUT IN IC500 D1117-3V3 R110 270K R109 3K3 D107 1N4148 C101 47U Q105 8050 D108 IN4148 D110 IN4001 R150 1 0K R1 22K Q128 C9014 R1718k2 R15227k R176 0R C115 222 R170 8K2 R15127k R177 4k7 C113 152 R117 1R 1/2W R11610 K Q111 8050

28、 R126 1K2 Q109 8550D R162 15 C163 100U R168 10 K R167 33K R119 10 K C174 220/10 D106 IN4148 R188 1 K Q506 8050C R187 33K R191 15K D105 IN4148 R153 10K(NC) C141 562 R128 4K7 R129 2K2 C149 104 R114 4K7 R130 10K(NC) C148 562 R127 2K2 C145 104 Q112 8050 R165 1 0K R103 2K2 C170 0.47U Q101 C9014 R131 10 K

29、 C171 0.22U R101 1 0K C157 10U Q104 C9014 R102 1 0K C172 0.47U R104 2K2 C153 0.22U C111 680P R180 1 K C103 680P R108 680 C166 100U C161 100U C169 100U C186 NC C107 104 C1831000U R124 2.2 R113 2.2 C150 154(M) C151 154(M) C164 100U C184 1000U R107 680 C173 100U 1 2 3 CON106 TO SPK AUX_SW1 AUX_SW2 L R

30、G JK101 AUX_IN F101 T1.6A/250V C518 104 FM_ANT VR101 50K 4 3 2 1 1 2 3 4 5 SW103_A 4 3 2 1 1 2 3 4 5 SW103_B 4 3 2 1 1 2 3 4 5 SW103_C 4 3 2 1 1 2 3 4 5 SW103_D C189 104 R148 220K C140 104 1 2 3 4 V101-A 5 6 7 8 V101-B L2 100uH 1 2 3 J201 DC 9V CP4 2P 2.54MM - + BATT101 9V CP2 2P 2.5MM 1 2 CN4 P=2.5

31、4mm CXH 1 2 CN2 P=2.0mm CXH 1 2 CN3 P=2.5mm CXH CN1 2P 2.5MM R1247K R2 47K C167 100U C11 562P C5 562P C10 47U C524 47U C8 104 C658 1000U/10V C657 0.1U C179 20P L101 47UH 2A C185 220/10V R125 3K(0R) R122910(NC) R123 100(0R) C176 470U/25V C181 683 1 V_I 2 V_O 3 FB 4 SD 5 GND 6 GND 7 GND 8 GND U504 D15

32、09ADJ C188 104 D114SS24 C182 682 C178 104 Q102 8050 R3 10 K L5 choke C2 474 C31 104C32 104 C1 2U2 C502A 10U C25 100U MUTE 9V AGND AGND CD/USB+5V USB_DET CD_LCH CD_RCH DGND DGND GND CIRCUIT DIAGRAM - MAIN+ KEY BOARD PART 2 4-24-2 SOT-23 SOP-8 FPC16pins x 1.0mm 2pins x 2.0mm 8pins x 2.0mm 7pins x 2.0m

33、m AZ380-6V8 AZ300-5V USB VCC 3.3v 1.6v 1.6v 5v 1.6v 0v 5v 2.5v 2.5v 2.5v 2.5v 1.6v 3.5v 1.2v 5v 5v 2.5v 2.5v 2.3v 2.6v 1LDO 2TP1 3TP2 4MC 5MB 6MD 7MA 8AVDD33_2 9HAVC 10V12 11AVSS33_2 12TELP 13MPXOUT1 14MPXOUT2 15MPXOUT3 16COSP 17COSN 18AVDD33_3 19VTB 20VTP 21AVSS33_3 22AVSS33_LDO 23AVDD33_LDO 24AVDD

34、18_LDO 25AVDD33_CKG 26XTALI 27XTALO 28AVSS33_CKG 29AVDD18_1 30AVSS18_1 31BCAPIL 32BCAPOL 33LINEOUTL 34BCAPIR 35BCAPOR 36LINEOUR 37AVSS33_AUD 38AVDD33_AUD 39FMINR 40LINEINR 41MICIN 42 FMINL 43 LINEINL 44 MICBIAS 45 V08L 46V15L 47V08R 48 V15R 49 VREF 50SFGP 51SFGN 52 DM 53 DP 54 VDD_CODE 55GND_CODE 56

35、GND_PAD 57VDD_PAD 58XGPIOB6/SFDO 59 XGPIOB7/SFDI 60 XGPIOC0/SFCSB 61XGPIOC1/SFSCK 62 XGPIOC2/URTX 63 XGPIOC3/URRX 64 XGPIOD0/I2CM 65 GPIOD1/I2CM_DAT 66 GPIOD2/I2S_SCLK 67GPIOD3/I2S_REFCLK 68GPIOD4/I2S_DO 69 GPIOD5/I2S_DI 70 GPIOD6/I2S_WCLK 71GPIOD7/SPIDF 72GPIOE0/DOCD_DATO 73GPIOE1/DOCD_DATI 74GPIOE

36、2/DOCD_CLK 75GPIOE3/SD_MS_WP 76GPIOE4/SDD0 77GPIOE5/SDD1 78GPIOE6/SDD2 79 GPIOE7/SDD3 80 GPIOF0/SDCMD/MSBS 81GPIOF1/SD/MS_CLK 82 GPIOF2/SD_MS_PWR 83GPIOF3/SD_MS_DET 84GND_PAD 85VDD_PAD 86GPIOG2/USI_DO 87 GPIOG3/USI_DI 88GPIOG4/USI_CLK 89 GPIOG5/DATA0 90 GPIOG6/DATA1 91GPIOG7/DATA2 92 GPIOH0/DATA3 93

37、GPIOH1/DATA4 94GPIOH2/DATA5 95 GPIOH3/DATA6 96GPIOH4/DATA7 97GPIOH5/LCDAO 98GPIOH6/LCDCSJ 99 PRSTB 100GPIOH7/LCDRDJ 101 GPIOI0/LCDWRJ 102 GPIOI1/PWM0 103GPIOI2/IRC 104GPIOI3_PWM1 105 GPIOI4PWM2 106 GPIOI5 107GPIOI6 108GPIOI7/I2S_CLK 109GPIOJ0/I2S_DAT 110GPIOJ1 111GPIOJ2 112GND_PAD 113VDD_PAD 114GND_

38、CORE 115VDD_CORE 116AVDD_D33 117BTN_ADIN1 118BTN_ADIN2 119BTN_ADIN3 120 VERF16 121FMO 122AVD33_1 123DMO 124AVSS33_1 125 GPWM 126FOO 127 TRO 128 MDI IC601 AZ380 M5673 LQFP-128 AZ300 M5676 C602 0.1U C605 0.1U C603 0.1U C604 10/10 C606 1 U C607 0.1U C608 0.1U C610 0.1U C609 10/10 C641 0.1U C612 100/10

39、C614 30P C615 30P R602 100K C617 0.082U C618 0.082U C616 0.1U C627 10/10 C628 0.1U R603 68K R645 39K R6400R R652 0R R644 1.5R/1W R651 1K R646 18K R6410R R653 39K R654 3.9K R655 560K R656 82K C6610.047U C6600.047U C665 0.01U C666 0.47U D605 IN5391 Q603 2SB1132 R64320K R64212K R66710K R66810K R66610K

40、1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 CN601 SANYO DA11 1 2 3 4 5 6 CN602 SANYO DA11 L6011K/100M L6111K/100M L6021K/100M L6071K/100M L6091K/100M L6101K/100M L60315R L6041K/100M L6051K/100M L6081K/100M L6061K/100M Q601 2SB1132 R601 15R C601 47/16 R63110K C653 100/10 C654 0.1U R635 33K R636 33K R632 3

41、 K R6333 K R6343 K 1CS# 2D0 3WP# 4GND5D1 6 CLK 7 HOLD 8 VCC IC603 A25L020 R614 100K R613 100K C644 0.1U C645 0.1U C646 0.1U C647 0.1U C648 0.1U C649 0.1U C650 0.1U C651 0.1U C652 0.1U C642 220/10 C643 0.1U C620 0.1U C621 1000P C622 (NC)100P C639 0.1U C6290.1U C632 0.1U C631 0.1U C638 0.1U C6300.1U C

42、635 0.1U R624 10K L616 80/100M 1 2 3 4 J601 USB R610NC R61610K C664 0.1U C663 10/10 C619 22/10 C656 0.1U C655 10/10 C611 0.1U C640 0.1U R611 NC C633 10/10 R61210K R61510K 1VINFC 2TRB_1 3REG02 4VINSL+ 5REG01 6FWD 7REV 8VCC1 9VOTR- 10VOTR+ 11VOSL+ 12VOSL- 13VOFC- 14VOFC+15 VOTK+ 16 VOTK- 17 VOSD+ 18 V

43、OSD- 19 GND 20VCC2 21 VCTL 22GND 23 VINSD 24 TRB_2 25VCC1 26 VINTK 27 BIAS 28 MUTE IC602 SCA4720 HSOP-28 C667 470/16v C668 0.1U R627 10K R626 15K R625 10K D603 IN4148 D604 IN4148 C669 0.1U C670 0.1U C613 0.1U R I G IC607 D7029 C636 0.1U C637 0.1U X601 16.9344MHz 1 2 CN603 CD DOOR C673 152 C675 152 R

44、674 3k9 R677 15k R676 3k9 C672 0.47u C674 0.47u R628 10K C662 0.1U C634 100P R63910K L6141K/100M R63810K L6151K/100M R63710KL6171K/100M 1 2 3 4 5 6 7 8 CN604 LCD/KEY L612 1K/100M C676 47/10 C677 0.1U R622 1 K R621 18K R617 7.5K R618 140K R619 12K Q607 C9014 Q610 C9014 Q608 C9015 Q609 C9015 R620 3.3K

45、 S704 UP/FF S703 DOWN/FR S702 STOP S701 PLAY S708 PROG S707 MODE S706 DOWN/FD S705 UP/FD 1 2 3 4 5 6 7 8 CN701 LCD/KEY C701 47/10 C702 0.1U 1 2 3 4 5 6 7 8 9 10 11 12 LCD701 TO LCD R701 1K R702 10K R711 470 R712 680 R713 1 K R710 390 R714 390 R715 470R716680 R717 1 K D606 NC R623 10K Q614 C9015 D607IN4148 R6581 K C659 220/10 Q612 C9014 Q613 C9014 R649 1 K R650 1 K R648 10 R647 10 1 SEG30 2SEG29 3 SEG28 4 SEG26 5SEG24 6 SEG22 7 SEG20 8 SEG18 9 SEG16 10 SEG15 11SEG14 12SEG12 13 SEG10 14 SEG8 15SEG6 16SEG4 17SEG2 18SEG0 19CS 20WR 21DATA 22VSS