Philips-CEM-2101-R-Service-Manual电路原理图.pdf

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1、CEM2101R/51TROUBLE SHOOTING.19-20SET EXPLODER VIEW DRAWING.18ISO PCB COMPONENT LAYOUT.17CD CONNECTOR PCB COMPONENT LAYOUT.16TUNER PCB COMPONENT LAYOUT.14-15PANEL PCB COMPONENT LAYOUT.12-13MAIN PCB COMPONENT LAYOUT.10-11DISMANTLING INSTRUCTIONS.2CIRCUIT DIAGRAM TUNER BOARD.9CIRCUIT DIAGRAM PANEL BOAR

2、D.8CIRCUIT DIAGRAM MAIN BOARD.5-7WIRING DIAGRAM.4BLOCK DIAGRAM.32012-6-15 Service ManualRECORDABLE REWRITABLEMini SystemServiceServiceVersion1.0TABLE OF CONTENTS 1.Press EJ button and take out panel remove A screw in top cover of the unit;Use tweezer to prize up top cover as the blue arrow direction

3、 which showed as below picture2) Remove B,C screws in left and right side of metal bracket; Then remove D,E screws in panel base;Remove deck mechanism0(7+22),6$66(0%/,1*B/$8;B5.( 66666 6 6 6 66 6 6 6 66 66666666666666666666666666666666666666666666 666666666666 6 6 6 6 6 66666666666666666666666666666

4、66666666666666666686%B*1$8;B*1$8;B*18123456RFGNDFMIRF-GNDCTUNEAGCAMIDFS78910 11 12SENRSTRCLKSDIOSCLKVIO181716151413DOLOUTROUTGNDVDD192021222324DCLKINTGP01NCNCNCIC001SI474XC00130PC00430PC00647PC005103C00330PC00215PC00822PL001220NHL002220NHL0032.7UHQ001SK255R001270KR0024K7R00347XT00132.768KHzC00922PC1

5、12103C02010412111098765432DATACLKRESR-OUTL-OUTGNDDGNDRFGNDFM ANT+3V3RDS1RFGNDCN001 TUNER23C015104L007220UHC013333C019474L004FB152Q0049014SQ102/Q0039014SQ0029018SR006220KR00510MC017183L00633UHL0051MHC014122R00410KR0074K7R0084K7C016474R01010C0211UC020104C007104AMC018104R00910KL008FB152EC00147UFR011100R012100R013100R014100L010FB152C0251UFC011103L009FB152CIRCUIT DIAGRAM -TUNER BOARD9PCB LAYOUT -MAIN BOARD TOP SIDE VIEW10