Philips-CEM-2100-X-Service-Manual电路原理图.pdf

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1、. 22 SET EXPLODER VIEW DRAWINGCIRCUIT DIAGRAM TUNER BOARD.10 DIAGRAM REMOTE BOARD.BOARD.8CIRCUIT DIAGRAM MAIN BOARD.5WIRING DIAGRAM.4BLOCK DIAGRAM.3DISMANTLING INSTRUCTIONS. 2 ISO PCB COMPONENT LAYOUT.CD CONNECTOR PCB COMPONENT LAYOUT.201915-1613-1411-12 MAIN PCB COMPONENT LAYOUT.TUNER PCB COMPONENT

2、 LAYOUT.17-18 SD PCB COMPONENT REMOTE PCB COMPONENT LAYOUT.21CEM2100/00/982011-6-29 DIAGRAM PService ManualRECORDABLE REWRITABLEMini SystemServiceServiceVersion1.1TABLE OF CONTENTS CIRCUIT ANEL CIRCUIT PANEL PCB COMPONENT LAYOUT. LAYOUT.-792BLOCK DIAGRAM3WIRING DIAGRAM 4CIRCUIT DIAGRAM -MAIN BOARD56

3、7CIRCUIT DIAGRAM -PANEL BOARDTRACK-UP TRACK-DNPower/MUTE/OKVOL1GND2AUX_L3AUX_R4KEY15KEY26GND7+5V8ENCODER9REMOTE10DTH11CE12CLK13DATA14INH15LAMP_VCC16BT_LED17SYS_5V18USB_5V19USB_5V20USB_DN21USB_DP22GNDCON90122-PIN1 2 3 4 5 6 7 8 9 1 0 1 1 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 2 1 2 2 2 3 2 4 2 5 2 6 2 7

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9、 1M3MARK 1M4MARKL ED 92 0B LU ER 95 32 70S 0 : 10 0S 55S 54S 53S 50S 1 S 2 S 3 S 4 S 16S 6 S 7 S 8 S 9 S 10S 1 S 11S 12S 13S 14S 15S 16S 17S 18S 19S 20S 21S 22S 23S 24S 25S 30S 44S 26S 27S 28S 29S 30S 31S 32S 33S 34S 52S 35S 36S 37S 38S 39S 51S 48S 47S 40S 41S 42S 43S 55S 53S 54S 55S 6 S 45S 11S 21S

10、 46S 47S 48S 49S 51S 1S 5S 3S 2 S 4 S 5 S 6 S 7 S 8 S 9 S 1 0 S 1 1 S 1 2 S 1 3 S 1 4 S 1 5 S 1 6S17S18S19S20S21S22S23S24S25S26S27S28S29S30S31S32S 33S 34S 35S 36S 37S 38S 39S 40S 41S 42S 43S 44S 45S 46S 47S 48S49S50S51S52S53S54S55USB_GNDAUX_GNDAUX_GND89P20P21P22P23P24P25P26P27P30VDDOSCOOSCIP10P17GND

11、REM+C31UF/25V(0805)BAT3VVOL-5AEQ10VOL+83POWER/MUTE59DOWN58UP82PREV5BSOURCE0CNEXT5C12345678910111213141516IC11626LED1LDXT13.64MHzC222PC122PCIRCUIT DIAGRAM-REMOTE BOARDCIRCUIT DIAGRAM-TUNER BOARD123456RFGNDFMIRF-GNDCTUNEAGCAMIDFS7 8 9 10 11 12S ENR S TR CL KS DI OS CL KV IO181716151413DOLOUTROUTGNDVDD

12、192021222324 DCLKINTGP01NCNCNCIC001SI474XC00130PC00430PC00647PC005103C00330PC00215PC00822PL001220NHL002220NHL0032.7UHQ001SK255R001270KR0024K7R00347XT00132.768KHz C00922PC112103C02010413121110987654321D AT AC L KR E SR -O UTL -O UTA ML OCA MI NA MAG CR FG NDR FG NDF MAN T161514D GN DA V CCD V CCD GN DR D SCN001 TUNER23C015104L007220UHC013333C019474L004FB152Q0049014SQ102/Q0039014SQ0029018SR006220KR00510MC017183L00633UHL0051MHC014122R00410KR0074K7R0084K7C016474R01010C0211UC020104C007104AMC018104R00910KL008FB152EC00147UFR011100R012100R013100R014100L010FB152C0251UFC011103L009FB15210