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CIRCUIT DIAGRAM - MAIN BOARD

Содержание DC910W/37

Страница 1: ...ans 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 Disassembly diagram 3 1 Block diagram 4 1 Wiring diagram 4 2 Main board Circuit diagram 5 1 Layout diagram 5 2 5 3 MCU board Circuit diagram 6 1 6 3 Layout diagram 6 4 6 5 AUX board Cir...

Страница 2: ...um 400 GENERAL INFORMATION AC Power 100 240V 50 60 Hz Dimensions w x h x d 210 x 200 x 567 mm Weight 3 kg Standby power consumption 2 W Eco power standby 1 W Specifications and external appearance are subject to change without notice TECHNICAL SPECIFICATION 1 2 Type Versions Features Board in used DC910 DC910W Service policy MCU BOARD MAIN BOARD AUX BOARD KEY BOARD TIPS C Component Lever Repair M ...

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: ...ng make sure that you are connected with the same potential as the mass of the set via a wrist wrap with resistance Keep components and tools also at this potential ESD CLASS 1 LASER PRODUCT GB Safety regulations require that the set be restored to its original condition and that parts which are identical with those specified be used Safety components are marked by the symbol Lead free ...

Страница 5: ...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 1 Exchange CDM 1 4 For description see following pages ...

Страница 6: ...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 7: ...DISASSEMBLY DIAGRAM VIEW 3 1 3 1 ...

Страница 8: ...SET BLOCK DIAGRAM 4 1 4 1 ...

Страница 9: ...SET WIRING DIAGRAM 4 2 4 2 ...

Страница 10: ...5 1 5 1 CIRCUIT DIAGRAM MAIN BOARD ...

Страница 11: ...5 2 5 2 LAYOUT DIAGARM MAIN BOARD COMPONENT SIDE VIEW ...

Страница 12: ...5 3 LAYOUT DIAGARM MAIN BOARD COPPER SIDE VIEW 5 3 ...

Страница 13: ...CIRCUIT DIAGRAM MCU BOARD PART 1 6 1 6 1 ...

Страница 14: ...CIRCUIT DIAGRAM MCU BOARD PART 2 6 2 6 2 ...

Страница 15: ...CIRCUIT DIAGRAM MCU BOARD PART 3 6 3 6 3 ...

Страница 16: ...LAYOUT DIAGARM MCU BOARD COMPONENT SIDE VIEW 6 4 6 4 ...

Страница 17: ...LAYOUT DIAGARM MCU BOARD COPPER SIDE VIEW 6 5 6 5 ...

Страница 18: ...CIRCUIT DIAGRAM AUX BOARD 7 1 7 1 ...

Страница 19: ...7 2 7 2 LAYOUT DIAGRAM AUX BOARD ...

Страница 20: ...LAYOUT DIAGRAM KEY BOARD 8 1 8 1 ...

Страница 21: ...EXPLODED VIEW DIAGRAM 9 1 9 1 314 315 316 ...

Страница 22: ...316 996510015259 PLAY BUTTONS 2 J001 996510012624 26P FFC 1mm L 60mm J002 996510012652 26P FFC 1mm L 110mm J003 996510012626 10P FFC 1mm L 80mm J004 996510015085 AC CORD SET UL CSA APP 1 83M S001 996510012623 SPEAKER 3 15W 4 S002 996510012623 SPEAKER 3 15W 4 S003 996510012622 SPEAKER 1 55 15W 4 S004 996510012622 SPEAKER 1 55 15W 4 ACCESSORIES T001 996510012621 AC ADAPTER 100 240V 204 996510015089 ...

Страница 23: ...6510012643 PLAY BUTTONS 316 996510012644 PRESET BUTTONS J001 996510012624 26P FFC 1mm L 60mm J002 996510012652 26P FFC 1mm L 110mm J003 996510012626 10P FFC 1mm L 80mm J004 996510015085 AC CORD SET UL CSA APP 1 83M for 05 12 S001 996510012623 SPEAKER 3 15W 4 S002 996510012623 SPEAKER 3 15W 4 S003 996510012622 SPEAKER 1 55 15W 4 S004 996510012622 SPEAKER 1 55 15W 4 7 996510016562 REMOTE CONTROL 204...

Страница 24: ...MECHANICAL PARTSLIST only for DC910 37 ACCESSORIES Note Only these parts mentioned in the list are normal service parts 9 4 6562 ...

Страница 25: ...SPD09P06PL Q004 996510010292 SMD TRANSISTORS MMBT3904 Q006 996510008369 TRANSISTORS MMBT8050D SOT23 Q007 996510009308 TRANSISTORS MMBT8550D Q008 996510010292 SMD TRANSISTORS MMBT3904 Q009 996510010292 SMD TRANSISTORS MMBT3904 Q012 996510010292 SMD TRANSISTORS MMBT3904 Q201 996510006601 SMD TRANSIST BC857B Q302 996510000878 TRANSISTORS SPD09P06PL Q303 996510008369 TRANSISTORS MMBT8050D SOT23 Q601 9...

Страница 26: ...4344 IC PHILIPS HEF4052BT X201 996500039820 CRYSTAL 10MHz 49 US X202 994000004615 CRYSTAL 32 768KHZ 12 5PF X301 996520033289 SMD CRYSTAL 12 MHz HC 49 US X401 994000004551 CRYSTAL 16 9344MHZ 20PPM F001 994000001223 FUSE RADIAL T5A 250V J301 996510000890 USB SOCKET 4P USB J302 996510015080 SD CARD CONNECTOR J602 996510000889 PHONE JACK TC38 060 01 RING J603 996510000889 PHONE JACK TC38 060 01 RING J...

Страница 27: ...2 996510008369 TRANSISTORS MMBT8050D SOT23 SW202 994000001243 TACT SWITCH SW203 994000001243 TACT SWITCH SW204 994000001243 TACT SWITCH SW205 994000001243 TACT SWITCH SW206 994000001243 TACT SWITCH SW207 994000001243 TACT SWITCH SW208 994000001243 TACT SWITCH SW209 994000001243 TACT SWITCH IPOD BOARD ASSEMBLY J501 996520033300 IPOD SOCKET Note Only these parts mentioned in the list are normal serv...

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