Philips-AZ-1550-AZ-1560-AZ-1565-AZ-1570-AZ-1574-AZ-1575-Service-Manual(1) 电路图 维修手册.pdf

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1、Between production week 0123 to 0152, a new CD99 DA11 module is used in production. This new CD module uses LA6531 as servo driver IC. For servicing the sets which uses new CD module, please refer to the attached pages including: CD99 (LA6531) BOARD circuit diagram - RF & control part.14-3 circuit d

2、iagram - audio & supply part .14-4 layout diagram.14-5 Electrical partslist.16-7 - 16-8 Service Information S Service Service ervice Service Service Product Service Group CE Audio AZ1550, AZ1560, AZ1565, AZ1570, AZ1574, AZ1575 A02-552 3140 785 320702002-04-20 Already published Service Informations:A

3、01-5523140 785 22780 A01-5533140 785 22790 A01-5553140 785 22840 A01-5563140 785 22850 RadioFans.CN 收音机爱 好者资料库 14 - 314 - 3 4-1 INTERFACE VERSATILE DEMOD EFM PLL DIG. STAGES OUTPUT CONTROL MOTOR KILL INTERF. LOOPBACK SER. DATA INTERF. VERSAT. INTERFACE SER. DATA BITSTREAM DAC TIMING INTERFACE MICROC

4、ONTROLLER PROCESSOR AUDIO PROCESSING PRE- FUNCTION CONTROL SRAM ADDR INTERF. EBU DET. PEAK CORR. ERROR PROCESSOR SUBCODE END FRONT VREF GEN. ADC +t Thermal Shutdown + - + - + - + - Buffer + - Thermal Shutdown + - + - + - + - Buffer + - 3826 100K 3892 EYE-PATTERN M L T+ T- F- to (uP-interface) sheet

5、2 on 1805 to 2871 1K 3843 3897 10K 10K HF HF HF HF HF HF D4 (CD10) D3 (CD10) D2 (CD10) D1 (CD10) R2 (CD10) R1 (CD10) INNERSW. + - SLIDE play mode measured in DC voltages V sheet 2 on dig. out circuitry - + DISC 0V 3V 800mVpp 4V 0V TB = 0.5us/div of HCU D D D D D F+ FOCUS TRACK A C D F E B comm. cath

6、 D C B A F E (Quartz used) only for digital out versions HF-Amplifier Laser power control . for provision only D L L L L D D D connect shielding DA DA DA DA DA DA SANYO DA11 D D D D D D HF HF HF L HF HF L LL HF HF HF ( 1 %) ( 1 %) D SLIDE DISC DISC D D 8.46 MHz for digital out: 33E DA11 VAM VAM 3835

7、 3834 3751 3750 L DRIVE = DA11 SAA7325H 1810 LOW = CD_RW (high gain) side entry connector EH-S DA L HF D FOCUS 910111213 SLIDE M1 M2 during Focus search FOCUS TRACK SLIDE digital out = off table for drive- and digital out recognition stuffed resistordigital outdrive off on off on DA11 ( 1 %) ( 1 %)

8、( 1 %) ( 1 %) SL ( 1 %) ( 1 %) ( 1 %) ( 1 %) 4 A B C D E SLIDE DISC D D D T = 1 s DISC + _ _ + _ _ TRACK FOCUS 234567 ( 1.5V ) FO RA 2804 F5 2805 F5 B 2808 F6 2809 G8 2810 G9 1415117181920 123 8 567891011 16 13141516171819 2806 F5 2807 G5 2840 J3 2841 D2 2842 J11 2860 B6 F 12 H I J K L M A 20 C D E

9、F G H I G K L M 1800 E2 1801 I2 2801 A3 2802 B4 2803 F5 2838 M4 2839 L6 3803 B1 3804 B1 3805 A1 3806 B2 2811 G10 2812 G11 2813 G12 2814 G13 2815 G13 2816 H13 2817 F11 2818 F12 2819 B13 2820 B13 2821 B14 J 2824 B15 2825 B16 2826 A17 2827 D19 2828 D19 2829 I19 2830 I17 2831 I16 2832 K11 2833 J7 2834 L

10、11 2835 J9 2836 H4 2837 L4 3801 A1 3802 B1 3837 D19 3838 E19 3839 E19 3840 E19 2861 C6 2862 C6 2863 D6 2864 E6 2865 E6 2866 K7 2867 K9 2868 M10 2869 G3 2870 B7 2822 B14 2823 B15 2873 D7 2874 E7 2875 E7 3706 B8 3707 C8 3728 A14 3729 H5 3730 K1 3731 K1 3745 I16 3750 I15 3751 I15 3757 K10 3800 B3 3834

11、C19 3835 C19 3894 B7 3895 B7 3896 C7 3897 D7 3807 A2 3808 B3 3809 B3 3810 A4 3811 F6 3812 F6 3813 F6 3814 G7 3815 F7 3816 G7 2871 C7 2872 C7 3819 G8 3820 G9 3821 G10 3822 G10 3823 G11 3824 G12 3825 G13 3826 F13 3827 F12 3828 A14 3829 A15 3830 B16 3831 B19 3832 B19 3892 D6 3893 E6 MP816 B5 MP817 B5 M

12、P818 F5 MP819 D1 3841 F19 3842 I19 3843 I19 3845 I16 3846 H14 3847 J11 3848 J11 3849 L6 3850 J7 3851 K11 3817 F9 3818 G8 3854 J10 3855 H4 3856 L3 3857 L8 3858 L7 3859 M9 3860 M10 3861 L9 3862 M8 3863 K3 3864 D2 3865 I11 3890 C6 3891 D6 MP814 C5 MP815 G2 MP860 E2 MP862 C19 MP870 I4 MP873 K4 3898 D7 3

13、899 E7 5804 I18 7800 E16 7802-A G8 7802-B G7 7802-C G6 7802-D G11 7802-E G9 7802-F H11 3852 K11 3853 L10 7804-B C3 7805 J1 7807 F8 7808 H7 7809 J4 8401 L3 MP800 A3 MP802 B2 MP803 H14 MP808 H17 MP809 F13 MP810 B18 MP812 E5 MP813 D5 MP895 F19 MP896 B16 MP897 H14 MP838 H15 MP839 H15 MP820 G11 MP821 D20

14、 MP822 I11 MP823 J11 MP826 H16 MP827 B14 MP828 B15 MP829 D5 MP831 I18 MP837 B3 7803 C3 7804-A B2 MP840 H17 MP841 H16 MP842 H16 MP843 I18 MP844 F12 MP846 H2 MP847 H2 MP848 G2 MP849 H2 MP850 G2 MP851 G2 MP852 I2 MP854 I2 MP855 G2 MP815 MP876 F19 MP877 F3 MP880 F8 MP881 J11 MP882 K11 MP893 G13 MP820 MP

15、809 6 7 8 9 MP818 1800 1 10 11 12 13 14 15 2 3 4 5 27K 100K 3890 2860 560p 3893 100K 2861 1n5 180p 2862 2864 2865 180p 3894 10K 180p 3896 10K 3895 3899 10K 10K 3898 2874 2875 220p 2872 220p 220p 2870 220p 220p 2873 220p 1K 3842 MP852 MP814 MP854 MP813 MP817 MP812 MP816 MP850 MP849 MP851 MP800 MP840

16、MP848 MP842 MP839 MP843 +3.3V MP844 2863 3827 33R MP808 180p 3891 100K MP860 286947n MP846 +5V MP847 EBUGND MP893 284147n +3servo 2814 2816 47n 3825 22K 22n MP831 47p 2815 MP826 +3servo +3.3V 47R 3828 2821 100n +3.3V MP827 100R 2818 47n 220u 2823 +3.3V 3829 5804 2n2 2813 +3.3V 3846 22K 33p 2819 3824

17、 1K 2820 33p 3837470R 47p2828 2827 MP821 3835 1n 22K3834 22K MP862 MP876 +5V 22K 3831 2825 1n5 2822 MP829 28174u7 1n5 +3servo MP895 GNDA 4K73841 3830 MP896 2826 47n 4K7 3839470R MP877 470R 3840 3838470R 2806 2805 82p 82p 82p 2804 82p 3818 2803 1K 3865 5K6 2808 150p 3819 15K 3812 68K 3813 27p2807 470

18、K 47K 3817 BC847B 3816 15K 33p 2810 7807 33p 2809 18K 3820 MP841 MP838 470R 3832 3811 3K3 3814 150K 3801 1K 4K7 27K 3803 33p 2811 3804 2812 10p +5V 3K3 3822 3K3 3821 3815 3823 3K3 LASER +5V 4K7 4R7 2802 47u LASER 3807 1K5 3810 7803 BC807-40 3808 680R 3806 3802 1K Monitor Monitor 33R 13 A 12 Y 7802-E

19、 A 11 Y 10 7802-D A 98 Y 7802-F A 1 Y 2 7802-C A 5 Y 6 3 A 4 Y 7802-A 3805 MP837 7802-B LDON Vdd_HCU LDON 27K 17 VDDA2 VDDD1P 52 VDDD2C 57 20 VNEG 21 VPOS VRIN 7 VSSA1 4 14 VSSA2 33VSSD1 50 VSSD2 58 VSSD3 35WCLI WCLK 28 SDA39 36SDI 24 SELPLL 47SFSY 42SILD 56 SL 43STATUS SUB46 25 TEST1 31 TEST2 44TES

20、T3 63 V1 34V2|V3 V4 6162 V5 VDDA1 5 LN 19 LP 59 MOTO1 MOTO2 60 12 R1 R2 13 54 RA RAB41 45RCK 38RESETn 22 RN 23 RP 48SBSY 40SCL 37SCLI 29 SCLK 8 D1 D2 9 10 D3 11 D4 27 DATA 51 DOEM 30 EF FO 55 2 HFIN 1 HFREF 6 IREF 3 ISLICE 32 KILL 64 LDON 18 7800 53 CFLG 49 CL11|4 26 CL16 16 CRIN 15 CROUT 2830 VCC +

21、3.3V 3864 10K 1u MP897 3728 47R 2 3 4 5 6 2801 47u 2829 47n 1801 1 2842 1u MP810 47n 2824 MP802 MP803 Vdd_HCU drive_recognition drive_recognition 3751 22K MP828 22K 3750 MP822 MP819 MP823 3745 10R 1u 2831 MP855 3859 68K +10V 2835 220p LM358D 5 6 7 8 4 3845 10R MP880 7804-B LM358D 7804-A 3 2 1 8 4 38

22、09 33R MP870 3800 4R7 MP873 PTH8 3855 47u 2840 3863 3R3 56K +10V 3858 33K 3857 3847 10K 1n 2832 2834 3851 5K6 16 15 1 8 7 9 10 1n LA6531 7808 4 512 13 2 6 3 11 14 47u 2836 2839 100n 100n 2868 MP881 MP882 2837 100n 12K 8401 3852 27K 3848 1 8 7 9 10 220p 2838 LA6531 7809 4 512 13 2 6 3 11 14 16 15 15K

23、 3860 68K 10K 3730 7805 BC817-40 3731 4M7 3707 1M 3729 4M7 3706 +3.3V +3.3V 220p 2866 2833 220p 2867 68K 220p 3861 3862 3757 33K 3853 33K 33K 3849 33K 33K 3856 3850 33K 33K 3854 +5V SDA PORE HFIN Innersw SL DACLEFT_negDACRIGHT_neg KILL DACLEFT_pos M1 DACRIGHT_pos M2 RA DOBM FO Innersw SCL SILD CIRCU

24、IT DIAGRAM - CD99 (LA6531) PART 1 RadioFans.CN 收音机爱 好者资料库 14 - 414 - 4 2703 E4 2704 E4 2843 A5 2844 A53703 D3 3868 A5 3836 D10 3702 E2 3701 D1 2857 E6 3788 D9 3867 A5 3705 D3 3704 E4 MP801 C10 MP807 E10 MP811 E10 MP856 B10 MP861 C10 MP863 E10 MP864 B10 MP865 E6 MP866 B10 MP867 D72856 E10 8402 C9 781

25、0-A A6 7810-B C6 7875 E75803 E6 6877 E7 3881 E7 3882 D7 3883 D6 3884 D6 3885 D8 1 2845 A6 B C D E 2846 A7 2847 A8 2848 C5 2849 C5 2850 B6 2851 C7 2852 C8 2853 E6 2854 D6 2855 D61821 D10 1822 E4 1823 B10 1824 D10 2701 E2 2702 D2 3871 A7 3872 A8 3873 C5 3874 C5 3875 C5 3888 E9 3900 A5 4805 C4 5802 D3

26、MP868 D6 MP891 D4 MP892 E3 MP894 E2 MP898 C10 MP899 C10 3886 D8 3887 D9 8942310 A B C D E A 765 3876 B6 3877 C6 3878 C7 3879 C8 3880 E7 on 7800 from digital out circuitry (not for all versions) GND doorswitch PORE DATA SILD GND SICL DIGout COAX1/+5V SHIELD/EBU_GND COAX2/EBU 10123456789 3889 E104806

27、E9 4804 A4 3869 A6 3870 A6 AL 02 TDA 1308 TDA 1308 +5V/doorsw not stuffed stuffed not stuffed 47n 33R not stuffed 1R not stuffed 3703 5802 3705 2702 optical out coax out 22p RIGHT GNDA LEFT KILL sheet1 47p2701 100nJumper2703 270R 470R 100R not stuffed3702 3701 not stuffed100n2704 +10V GND +5V basic

28、version w/ 6p-connector basic version w/ 5p-connector 10u 2846 GNDA MP807 10u 2851 +10V MP801 MP898 +3.3V 3881150R 3888 4K7 7875BC847B MP866 MP811 GNDA GNDA MP899 MP865 MP863 10K 10K 10K 3868 3875 3869 3876 10K 33R3880 10K3886 3867 22K GNDA 22K 3874 22K 3873 3900 22K 1K3884 220p 2849 1K3883 220p 284

29、4 100R3882 220p 2850 220p 2845 MP892 EBUGND GNDA 2701 22p GNDA 270R 3701 10u 2855 1 2 34 6 78 3703 33R 5802 920927152B 470R EBUGND 3702 2852 470p MP891 2847 470p GNDA GNDA 3878 470R 3879 47K 3872 47K 3871 470R GNDA 2854 220u 4805 4804 0R EBUGND GNDA 0R MP856 MP864 5 6 7 8 4 5803 1u 3 2 1 8 4 7810-B

30、MP861 7810-A 3704 10R 285610n 3889 1K GNDA 10K3885 10K 2853 10n 3870 10K GNDA 3877 1 2 3 +5V GNDA 47n 2702 EH-S 1822 1 2 3 4 5 6 7 FE-ST-VK-N 1824 1 2 3 4 5 6 1823 FE-ST-VK-N 2848 100p 6877UDZ-3.9B 2703 100n 1R 3705 3788 4K7 GNDA GNDA EH-S 1821 1 2 0R 4806 +3.3V 10K 3836 MP894 MP867 MP868 47u 2857 2

31、843 100p 100n 2704 8402 SILD +3.3V SCL SDA 3887 10K +5V +3.3V PORE KILL +3.3V DOBM +2.5V +5V +2.5V +2.5V DACLEFT_pos DACRIGHT_pos +3.3V DACLEFT_neg DACRIGHT_neg CIRCUIT DIAGRAM - CD99 (LA6531) PART 2 RadioFans.CN 收音机爱 好者资料库 14 - 514 - 5 4831 3846 3845 2830 3701 2821 7800 3873 7875 3871 38693828 2845

32、 3728 3874 38674805 4804 3900 2824 28222825 3830 3835 2827 2828 3837 3838 3839 3840 3702 3702 2701 4858 4857 2831 3745 4819 38473851 2829 3843 4866 4815 4865 4826 4812 4825 4822 3842 5804 4832 4820 4813 4814 7807 7802 4847 38653864 2806 2805 2804 280338143815 4845 3813 2872 2870 3883 2843 3868 3884

33、2844 3894 2860 3706 3707 28192820 2871 2873 2874 2875 2836 2818 2808 3818 3820 2810 3802 7804 7803 3801 3805 3803 48894886 3806 3804 2869 3809 3808 2835 7805 37303731 4854 4830 3848 4852 4837 4855 3853 28332866 38502867 3757 2848 3882 3875 2849 3854 4858 4836 3800 3807 4802 4872 4853 4888 2841 4884

34、2861 4807 2809 3819 3816 3812 3811 2812 3821 3822 3823 2811 4823 4810 4835 3860 4833 4828 2702 2704 3703 4827 2834 3827 2816 3825 2815 2813 4834 3824 3817 3859 3861 4829 2832 3857 3852 4824 3704 37052703 3895 3896 3897 3898 3899 2862 2863 2864 2865 3891 3890 3892 3893 2814 2807 2847 4839 7810 4877 4

35、883 4851 4882 3729 4850 2850 3876 3878 4856 3877 2852 3879 2826 3872 3870 4885 4881 2853 3880 3831 3832 3829 4801 3881 6877 4838 3888 3788 3836 2856 3889 4808 4809 4806 3834 3858 4817 4821 4803 4818 4816 4811 4859 3887 3885 4863 3886 2839 3849 3862 3856 2868 2837 2838 LAYOUT DIAGRAM - CD99 (LA6531)

36、- Copper sideLAYOUT DIAGRAM - CD99 (LA6531) - Component side 16 - 716 - 7 ELECTRICAL PARTSLIST - CD BOARD - MISCELLANEOUS - CAPACITORS - 18004822 265 10925FFC CONNECTOR 15-PINS28494822 122 33575220pF 5% NP0 63V 18234822 265 11207CONNECTOR 6-PINS28504822 122 33575220pF 5% NP0 63V 18244822 265 11207CO

37、NNECTOR 6-PINS28514822 124 4024810 F 20% 63V 28534822 122 3317710nF 20% X7R 50V - CAPACITORS -28544822 124 11912220 F 20% 6,3V 28014822 124 4175147 F 20% 50V28554822 124 11912220 F 20% 6,3V 28024822 124 4175147 F 20% 50V28574822 124 1236247 20% 4V 28034822 126 1369582pF 1% NP0 63V28605322 116 808535

38、60pF 5% NP0 63V 28044822 126 1369582pF 1% NP0 63V28615322 122 318651,5nF 10% X7R 63V 28054822 126 1369582pF 1% NP0 63V28624822 126 10326180pF 5% NP0 63V 28064822 126 1369582pF 1% NP0 63V28634822 126 10326180pF 5% NP0 63V 28074822 126 1369127pF 1% NP0 63V28644822 126 10326180pF 5% NP0 63V 28085322 12

39、2 33538150pF 2% NP0 63V28654822 126 10326180pF 5% NP0 63V 28094822 126 1369127pF 1% NP0 63V28664822 122 33575220pF 5% NP0 63V 28104822 126 1369127pF 1% NP0 63V28674822 122 33575220pF 5% NP0 63V 28115322 122 3265933pF 5% 50V28684822 126 14585100nF 10% X7R 50V 28125322 122 3244810pF 5% NP0 63V28694822

40、 126 1375147nF 10% X7R 63V 28134822 122 331272,2nF 10% X7R 63V28704822 122 33575220pF 5% NP0 63V 28144822 126 1375147nF 10% X7R 63V28714822 122 33575220pF 5% NP0 63V 28154822 126 1369247pF 1% NP0 63V28724822 122 33575220pF 5% NP0 63V 28165322 122 3265422nF 10% X7R 63V28734822 122 33575220pF 5% NP0 6

41、3V 28174822 124 407694,7 F 20% 100V28744822 122 33575220pF 5% NP0 63V 28184822 126 1375147nF 10% X7R 63V28754822 122 33575220pF 5% NP0 63V 28214822 126 14585100nF 10% X7R 50V 28224822 126 133441,5nF 5% 63V- RESISTORS - 28234822 124 42383220 F 20% 4V37514822 116 83872220R 5% 0,5W 28244822 126 1375147

42、nF 10% X7R 63V37524822 116 83872220R 5% 0,5W 28254822 126 133441,5nF 5% 63V37534822 116 83872220R 5% 0,5W 28264822 126 1375147nF 10% X7R 63V37624822 116 83872220R 5% 0,5W 28275322 122 316471nF 10% X7R 63V37634822 116 83872220R 5% 0,5W 28284822 126 1369247pF 1% NP0 63V37644822 116 83872220R 5% 0,5W 2

43、8294822 126 1375147nF 10% X7R 63V37674822 116 83883470R 5% 0,5W 28304822 126 140431 F +80-20% Y5V 16V37704822 116 83883470R 5% 0,5W 28314822 126 140431 F +80-20% Y5V 16V38034822 050 2100310K 1% 0,6W 28325322 122 316471nF 10% X7R 63V38044822 116 5225722K 5% 0,5W 28334822 122 33575220pF 5% NP0 63V3807

44、4822 116 52226560R 5% 0,5W 28345322 122 316471nF 10% X7R 63V38154822 050 110021K 1% 0,4W 28354822 122 33575220pF 5% NP0 63V38164822 116 5228347K 5% 0,5W 28364822 124 4175147 F 20% 50V38174822 116 5228347K 5% 0,5W 28374822 126 14585100nF 10% X7R 50V38184822 116 52239120K 5% 0,5W 28384822 122 33575220

45、pF 5% NP0 63V38194822 050 2100310K 1% 0,6W 28394822 126 14585100nF 10% X7R 50V38204822 050 110021K 1% 0,4W 28404822 124 4175147 F 20% 50V38254822 050 2100310K 1% 0,6W 28414822 126 1375147nF 10% X7R 63V38264822 050 2100310K 1% 0,6W 28424822 124 219131 F 20% 63V38274822 050 2100310K 1% 0,6W 28435322 1

46、22 32531100pF 5% NP0 50V38284822 050 2100310K 1% 0,6W 28444822 122 33575220pF 5% NP0 63V38294822 050 2100310K 1% 0,6W 28454822 122 33575220pF 5% NP0 63V38304822 050 2100310K 1% 0,6W 28464822 124 4024810 F 20% 63V38324822 116 5219133R 5% 0,5W 28485322 122 32531100pF 5% NP0 50V38334822 050 110021K 1%

47、0,4W ELECTRICAL PARTSLIST - CD BOARD - RESISTORS - RESISTORS - 37064822 051 204754,7M 5% 0,1W38492120 108 9263233K 1% 37074822 051 204754,7M 5% 0,1W38502120 108 9263233K 1% 37284822 051 2047947R 5% 0,1W38514822 051 205625,6K 5% 0,1W 37454822 051 2010910R 5% 0,1W38524822 051 2027327K 5% 0,1W 37572120

48、 108 9263233K 1% 38532120 108 9263233K 1% 37884822 051 204724,7K 5% 0,1W38542120 108 9263233K 1% 38004822 051 204784,7R 5% 0,1W38554822 116 402274,6R 25% 12V 38014822 051 20154150K 5% 0,1W38562120 108 9263233K 1% 38024822 051 101021K 2% 0,25W38574822 117 1114856K 1% 0,1W 38034822 051 2027327K 5% 0,1

49、W38582120 108 9263233K 1% 38044822 051 204724,7K 5% 0,1W38592120 108 9263668K 1% 38054822 051 2027327K 5% 0,1W38604822 116 8393315K 1% 0,1W 38064822 117 10361680R 1% 0,1W38612120 108 9263668K 1% 38074822 117 111391,5K 1% 0,1W38622120 108 9263233K 1% 38084822 051 2033933R 5% 0,1W38634822 052 103383,3R 5% 0,33W 38094822 051 2033933R 5% 0,1W38644822 117 1083310K 1% 0,1W 38104822 052 104784,7R 5% 0,33W38654822 05