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Now downloading free:Philips AZ1550, AZ1560, AZ1565, AZ1570, AZ1574, AZ1575

Philips AZ1550, AZ1560, AZ1565, AZ1570, AZ1574, AZ1575 free download

Home electronics, consumer electronics, professional electronics - Television sets (plasma, HDTV, LCD, TFT, Big screen tv), Monitors (TFT-LCD panels, conventional CRT), VCR, DVD, Car Audio etc.

File information:
File name:service_information_.part1.rar
[preview AZ1550, AZ1560, AZ1565, AZ1570, AZ1574, AZ1575]
Size:2145 kB
Extension:Pdf
Mfg:Philips
Model:AZ1550, AZ1560, AZ1565, AZ1570, AZ1574, AZ1575 🔎
Original:3140 785 32070 🔎
Descr:Service Information Prod. Serv. Group CE Audio A02-552 (2002-04-20) - (4.154Kb) Part 1/2 - pag. 6
Group:Electronics > Documentation
Uploaded:25-11-2006
User:salvacolnome
Multipart: 0  1

Information about the files in archive:
Decompress result:OK
Extracted files:1
File name AZ1550.pdf

AZ1550, AZ1560, AZ1565, AZ1570, AZ1574, AZ1575 Service Service Service A02-552 Product Service Group CE Audio Service Information Already published Service Informations: A01-552 A01-553 A01-555 A01-556 3140 785 22780 3140 785 22790 3140 785 22840 3140 785 22850 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 diagram - audio & supply part ...14-4 layout diagram ...14-5 Electrical partslist ...16-7 - 16-8 2002-04-20 © 3140 785 32070 14 - 3 14 - 3 CIRCUIT DIAGRAM - CD99 (LA6531) PART 1 4-1 1 2 3 4 5 6 7 8 9 10 11 12 13 14 +3.3V 15 +3.3V 16 17 18 19 20 DACLEFT_neg DACLEFT_pos DACRIGHT_neg DACRIGHT_pos Vdd_HCU Laser power control MP800 3810 +5V 4R7 3807 1K5 8 7804-A LM358D 1 680R 3806 MP802 7803 BC807-40 2801 47u 3809 33R 3800 4R7 MP837 MP816 only for digital out versions (Quartz used) 3808 33R 2802 47u MP817 2860 560p HF 3895 2861 1n5 L 7804-B LM358D 7 MP829 4 3864 10K HF MP814 3890 100K 2862 180p HF 3891 100K 2863 180p HF 3892 100K 1 2 3 4 5 2803 82p 2804 82p 82p 82p 6 7 8 M 9 10 MP815 L L 11 MP855 47n 2869 L 12 MP848 13 MP851 14 MP850 15 MP849 1 2 3 MP846 4 MP847 5 MP852 6 MP854 1801 EH-S table for drive- and digital out recognition stuffed resistor drive digital out 3750 VAM VAM DA11 DA11 on off on off 2826 47n 3751 3834 3835 A 3805 27K 3801 150K 3 3803 27K 2 4 3804 4K7 3802 1K 3728 47R A 3828 47R MP827 3894 10K 2870 220p DA 3706 4M7 R2 (CD10) 2819 33p R1 (CD10) 2820 33p 1810 3829 D 100R MP828 2823 2822 220u 2824 47n 21 20 VPOS VNEG GNDA D +5V @ 3831 22K 3832 470R 27 DATA B 2821 100n D 17 1n5 18 19 LP LN 2825 1n5 22 23 RP RN 3830 4K7 MP810 24 SELPLL D 31 TEST2 @ KILL B MP896 25 26 TEST1 CL16 28 WCLK 29 SCLK 30 EF 32 KILL VSSD1 33 10K 2871 220p DA 3707 4M7 D4 (CD10) 8.46 MHz 16 TIMING VDDA2 CRIN CROUT D drive_recognition +3.3V C LDON L Monitor L LASER 3896 10K 2872 220p DA 3897 10K 2873 220p DA 3898 2864 180p HF 10K 2874 220p DA 3899 2865 180p HF 470K 3812 2808 10K 2875 220p DA 4K7 3815 BITSTREAM DAC INTERFACE SER. DATA KILL 15 D D3 (CD10) VSSA2 MP862 3834 22K @ INTERF. VERSAT. V2|V3 34 3835 22K WCLI 35 C 5 8 14 R2 D D 2827 1n D D 3837 470R D DRIVE = DA11 digital out = off 6 13 R1 INTERF. LOOPBACK SER. DATA SDI 36 SCLI 37 D +5V MP819 12 D4 PROCESSING PORE D to 1805 on sheet 2 (uP-interface) MP821 SANYO DA11 284147n MP860 1800 L MP813 D2 (CD10) 11 D3 ADC PRE- SAA7325H MICROCONTROLLER INTERFACE PROCESSOR AUDIO RESETn 38 L 2828 47p FUNCTION CONTROL D SDA comm. cath 10 D2 7800 SDA 39 SCL 40 RAB 41 SILD 42 STATUS 43 3838470R SCL 3839470R D 3840 SILD 470R MP876



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