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CIRCUIT DIAGARM - MAIN BOARD
PART 2

4 - 2

Содержание AZ5836

Страница 1: ...itted in any form or by any means electronic mechanical photocopying or otherwise without the prior permission of Philips CONTENTS Technical specification 1 2 Service measurement setup 1 3 Service aids 1 4 Instructions on CD playability 2 1 2 2 Wiring diagram 3 1 Main board Circuit diagram 4 1 4 2 Layout diagram 4 3 Tuner board Circuit diagram 5 1 Recording board Circuit diagram 6 1 Control and Ja...

Страница 2: ...ideo Decoding MPEG 2 MPEG 1 Video DAC 10 Bits Signal System PAL NTSC Video Format 4 3 16 9 Video S N 56 dB minimum CompositeVideo Output 1 0Vp p 75Ω USB PLAYER USB 12Mb s V1 1 support MP3 and WMA files Number of albums folders maximum 99 Number of tracks titles maximum 800 MAIN UNIT Power Supply Rating 110 127 220 230V 50 60Hz Switchable Power Consumption Active 15 W Standby 6W Dimensions w d h 40...

Страница 3: ...15kHz e g 7122 707 48001 LF Voltmeter e g PM2534 DUT S N and distortion meter e g Sound Technology ST1700B Frame aerial e g 7122 707 89001 Tuner AM MW LW To avoid atmospheric interference all AM measurements have to be carried out in a Faraday s cage Use a bandpass filter or at least a high pass filter with 250Hz to eliminate hum 50Hz 100Hz RF Generator e g PM5326 Ri 50 Bandpass 250Hz 15kHz e g 71...

Страница 4: ...T OK check playability N Y playability ok check playability check playability return set Customer complaint CD related problem fast lens cleaning 1 2 3 For flap loaders access to CD drive possible cleaning method 4 is recommended INSTRUCTIONS ON CD PLAYABILITY 2 2 Exchange CDM 1 4 For description see following pages ...

Страница 5: ...viously caused by a scratched dirty or copy protected CD In case problems remain the customer is requested to contact the workshop directly The lens cleaning method 3 should be mentioned in the addendum sheet The final wording in national language as well as the printing is under responsibility of the Regional Service Organizations 4 LIQUID LENS CLEANING Because the material of the lens is synthet...

Страница 6: ...llegato allo stesso potenziale che quello della massa dell apparecchio tramite un braccialetto a resistenza Assicurarsi che i componenti e anche gli utensili con quali si lavora siano anche a questo potenziale Pour votre sécurité ces documents doivent être utilisés par des spécia listes agréés seuls habilités à réparer votre appareil en panne GB Safety regulations require that the set be restored ...

Страница 7: ...perates properly after replacement if it was subject to electrostatic discharge during replacement its life might be shortened When replacing use a conductive mat soldering iron with ground wire etc to protect the laser diode form damage by static electricity And also the LSI and IC are same as above Soldering iron with ground wire or ceramic type Ground conductive wrist strap for body Conductive ...

Страница 8: ...sts the fault must be located and corrected Repeat the above test with the DVD VIDEO PLAYER power plug reversed NEVER RETURN A DVD VIDEO PLAYER TO THE CUSTOMER WITHOUT TAKING NECESSARY CORRECTIVE ACTION READING SHOULD NOT EXCEED 0 3V DVD VIDEO PLAYER AC OUTLET AC VOLTMETER Test all exposed metal Voltmeter Hook up for Leakage Current Check 0 15uF 150V AC 1500 10W 5000 per volt or more sensitivity G...

Страница 9: ...attery Clean worktable to make sure no any sharp particle 2 2 2 Sealed edge Sealing edge is very flimsy Don t bend or fold sealing edge 2 2 3 Folding edge The folding edge is form in battery process and passed all hermetic test Don t open or deform folding edge 2 2 4 Tabs The battery tabs are not so stubborn especially for aluminum tab Don t bend tab 2 2 5 Mechanical shock Don t Fall hit bend batt...

Страница 10: ...SET WIRING DIAGRAM 3 1 3 1 ...

Страница 11: ...4 1 4 1 CIRCUIT DIAGRAM MAIN BOARD PART 1 ...

Страница 12: ...4 2 CIRCUIT DIAGARM MAIN BOARD PART 2 4 2 ...

Страница 13: ...LAYOUT DIAGARM MAIN BOARD 4 3 4 3 ...

Страница 14: ...CIRCUIT DIAGARM TUNER BOARD 5 1 5 1 ...

Страница 15: ...CIRCUIT DIAGRAM RECORDING BOARD 6 1 6 1 ...

Страница 16: ...CIRCUIT DIAGRAM CONTROL AND JACK BOARD 7 1 7 1 ...

Страница 17: ...LAYOUT DIAGRAM CONTROL BOARD 7 2 7 2 ...

Страница 18: ...LAYOUT DIAGRAM JACK BOARD TOP VIEW SIDE 7 3 7 3 ...

Страница 19: ...LAYOUT DIAGRAM JACK BOARD BOTTOM VIEW SIDE 7 4 7 4 ...

Страница 20: ...EXPLODED VIEW DIAGRAM 8 1 8 1 ...

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