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CMB1100/55
10-11
YOUT.............................................12-13
...14-15
TUNER PCB COMPONENT LAYOUT ...............................................16-17
5-6
ISO PCB COMPONENT LAYOUT........................................................18
CD CONNECTOR PCB COMPONENT LAYOUT.................................19
SET EXPLODER VIEW DRAWING........................................................20
CIRCUIT DIAGRAM TUNER BOARD................................................9
Trouble shooting.................................................................
21-22
314178537050
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Summary of Contents for Philips CMB1100/55
- Page 1 CMB1100/55 10-11 YOUT..........12-13 ...14-15 TUNER PCB COMPONENT LAYOUT ..........16-17 ISO PCB COMPONENT LAYOUT............18 CD CONNECTOR PCB COMPONENT LAYOUT.........19 SET EXPLODER VIEW DRAWING............20 CIRCUIT DIAGRAM TUNER BOARD..........9 Trouble shooting..............21-22 314178537050...
- Page 2 METHOD OF DISASSEMBLING CMB1100 1) Press EJ button and take out panel, Use electrical screw bit to take out the A screw in top cover Use tweezer to prize up top cover as blue arrow direction that below picture showed Use electrical screw bit to take out B,C two screws in left and right side of metal bracket Use electrical screw bit to take out D,E screws in panel base , uplift deck mechanism and take out the FFC of deck mechanism...
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Page 3: Block Diagram
BLOCK DIAGRAM... -
Page 4: Wiring Diagram
WIRING DIAGRAM... -
Page 5: Circuit Diagram -Main Board
CIRCUIT DIAGRAM -MAIN BOARD... -
Page 7: Circuit Diagram -Panel Board
CIRCUIT DIAGRAM -PANEL BOARD LCD901 LCD-68 R951 Q901 9014C R952 R931 IC901 C906 680P SC75823 C901 C902 C903 C904 C905 ZD903 ZD904 ZD901 ZD902 USB_GND CON901 R927 USB_DP R928 USB_DN C909 R929 USB_5V C910 C911 R930 C908 10UF USB_5V SYS_5V BT_LED LAMP_VCC R901... - Page 8 CIRCUIT DIAGRAM -REMOTE BOARD...
- Page 9 CIRCUIT DIAGRAM -TUNER BOARD XT001 R014 C009 32.768KHz C008 R001 270K C001 L001 C004 Q001 C006 C003 R003 220NH L003 RFGND L002 C002 SK255 2.7UH 220NH IC001 LOUT R002 C005 CTUNE SI474X ROUT RF-GND L006 C017 33UH Q102/Q003 L004 L005 C013 C025 C007...
- Page 10 PCB LAYOUT-MAIN BOARD TOP SIDE VIEW...
- Page 11 PCB LAYOUT-MAIN BOARD BOTTOM SIDE VIEW...
- Page 12 PCB LAYOUT-PANEL BOARD TOP SIDE VIEW...
- Page 13 PCB LAYOUT-PANEL BOARD BOTTOM SIDE VIEW...
- Page 14 PCB LAYOUT-REMOTE BOARD TOP SIDE VIEW...
- Page 15 PCB LAYOUT-REMOTE BOARD BOTTOM SIDE VIEW...
- Page 16 PCB LYOUT-TUNER BOARD TOP SIDE VIEW...
- Page 17 PCB LYOUT-TUNER BOARD BOTTOM SIDE VIEW...
- Page 18 PCB LAYOUT-ISO BOARD BOTTOM SIDE VIEW...
- Page 19 PCB LAYOUT-CD CONNECTOR BOARD TOP SIDE VIEW...
- Page 20 SET EXPLODER VIEW DRAWING CMB1100...
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Page 21: Troubleshooting
Trouble shooting Product Model Area Date 2011-11-15 CMB1100 failure failure cause remark a. To check whether it is connect well of the ISO connector (4PIN power input ). Whether it is loose of the 15A fuse of the ISO connector, or insert non in place. b. - Page 22 failure phenomena failure cause remark a. To check whether the signal format of the disc is correspond to the request of the unit, whether there is any contamination or damage or light leakage on the surface of the disc. b. To check whether there is any abnormal of the rotation of the deck mecahnism, or whether the disc is enter in position.