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Panasonic CF-74GCDADBM SD PCB, PAD/SWITCH PCB, BLUETOOTH PCB

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Q 1603 B1GBCFJN0037 TRANSISTOR 1

R 1601 ERJ2GEJ273X RESISTOR, 1/16W, 27KΩ1

R1602, 1603, 1604, 1605,

1614, 1616, 1619, 1621,

1622, 1623, 1624 ERJ2GEJ102X RESISTOR, 1/16W, 1KΩ11

R 1606, 1607, 1608, 1609 ERJ2GEJ822X RESISTOR, 1/16W, 8.2KΩ4

R 1610 ERJ2GEJ103X RESISTOR, 1/16W, 10KΩ1

R 1611, 1617 ERJ2GEJ473X RESISTOR, 1/16W, 47KΩ2

R 1620, 1629 ERJ2GE0R00X RESISTOR, 1/16W, 0Ω2

R 1625 DEARA8AJ473M RESISTOR ARRAY 1

R 1626, 1627 ERJ2GEJ270X RESISTOR, 1/16W, 27Ω2

R 1628 ERJ2GEJ152X RESISTOR, 1/16W, 1.5KΩ1

X1600 H2D600400005 OSCILLATOR, 6MHz 1

SD PCB

C 1401 F1H1A1050015 CAPACITOR, 10V, 1µF 1

C 1402 F1G1C104A042 CAPACITOR, 16V, 0.1µF 1

CN1401 K1MN20BA0134 CONNECTOR 1

CN1402 K1NA09E00073 CONNECTOR 1

D 1401 B3ACB0000020 DIODE 1

Q 1401 B1GDCFJA0025 TRANSISTOR 1

Q 1402 B1GBCFJN0037 TRANSISTOR 1

R 1401 ERJ3GEYJ101V RESISTOR, 1/16W, 100��1

R 1402 ERJ2GEJ103X RESISTOR, 1/16W, 10KΩ1

PAD/SWITCH PCB

C 1301 F1G1E103A062 CAPACITOR, 25V, 0.01µF 1

C 1302 F1H0J1050022 CAPACITOR, 6.3V, 1µF 1

CN1301 K1MN12BA0070 CONNECTOR 1

CN1302 K1MY12BA0105 CONNECTOR 1

R 1301 ERJ2GEJ101X RESISTOR, 1/16W, 100Ω1

SW 1301 K0D112B00071 SW 1

SW 1302 K0ZZ00000618 SW 1

SW 1303, 1304 EVQPLDA15 SWITCH 2

BLUETOOTH PCB

C 1 F1J0J1060004 CAPACITOR, 6.3V, 10µF 1

C 2, 7 F1G1C104A042 CAPACITOR, 16V, 0.1µF 2

C 3, 5 F1G1H102A496 CAPACITOR, 50V, 1000pF 2

C 6 F1G1E103A062 CAPACITOR, 25V, 0.01µF 1

C 8 F1G1H270A542 CAPACITOR, 50V, 27pF 1

CN1 K1MY10BA0105 CONNECTOR 1

IC 1 C0JBAZ002422 IC, FET SWITCH 1

IC 2 N5HZZ0000040 BLUETOOTH MODULE 1

IC 3 C0EBE0000460 IC 1

JK1 K1QZA1AE0001 CONNECTOR 1

L 1 J0JHC0000074 INDUCTOR 1

L 2 J0JJC0000021 INDUCTOR 1

L 4 G1C3N3ZA0029 INDUCTOR 1

L 5 J0MAB0000200 INDUCTOR 1

Q 1 B1GBCFJN0037 TRANSISTOR 1

Q 2 B1DHDC000028 TRANSISTOR 1

R 1 ERJ2GEJ474X RESISTOR, 1/16W, 470KΩ1

R 2 ERJ2GEJ473X RESISTOR, 1/16W, 47KΩ1

Contents

Main Page LASER SAFETY INFORMATION Page Page CONTENTS 1. Specifications 1-1 Main Specifications 1-2 Main Specifications Wireless LAN <Only for model with wireless LAN> Bluetooth <Only for model with Bluetooth> 1-3 2. Names and Functions of Parts 2-2 EX PC 3 Block Diagram DDR2 SDRAM 18bit XGA Page 4-2 5 Power-On Self Test (Boot Check) Outline of POST 5-1 Error Diagnosis by Checking Beep Signal Sound 6 List of Error Codes <Only when the port replicator is connected> 6-1 6-2 7 Self Diagnosis Test 1 7-1 . Beginning of self-diagnosis test 1-1. Setting of content of setup 2. Operation of PC-Diagnostic Utility 7-2 Page Page 8 Wiring Connection Diagram I O PCB DC-IN PCB SD PCB 8-1 9 Disassembly/Reassembly 9.1. Disassembly Instructions 9.1.1. Preparation 9.1.2. Removing the Battery Pack, the HDD Unit and the DVD-ROM Drive Unit 9.1.3. Removing the HDD 9.1.4. Removing the DIMM Memory Card 9.1.5. Removing the Keyboard 9.1.6. Removing the Speaker and the LED PCB 9-3 9.1.7. Removing the Handle Ass'y 9.1.8. Removing the Bottom Case 9-4 9.1.9. Removing the Wireless Module and MDC Module 9.1.10. Removing the Main PCB 9.1.11. Removing the PC Card Ejector and Lithium Battery 9-5 9.1.12. Removing the DC-IN PCB and I/O PCB 9.1.13. Removing the FAN Motor and SD PCB 9.1.14. Removing the BT PCB 9-6 9.1.15. Removing the USB PCB 9.1.16. Removing the Display unit 9.1.18. Removing the LCD and the Inverter 9.1.17. Removing the LCD Front Cabinet 9-7 9.1.19. Removing the Touch PAD and PAD PCB 9.1.20. Removing the Finger PCB 9-8 9.2. Reassembly Instructions 9.2.1. Attention when CF-74 series is repaired 9.2.2. Setting the Finger PCB 9.2.3. Setting the LCD Unit and the Inverter 9-9 0~1mm LCD Damper C LCD Unit 9-10 S1 9-11 S5 S1 Arranging the TP Power Cable and Attaching the TP/LCD Sheet S2 9-12 9-13 9.2.4. Setting the LCD Front Cabinet 9.2.5. Setting the Display unit 9-14 9.2.6. Setting the USB PCB S2 9-15 9.2.7. Setting the BT PCB. 9.2.8. Setting the SD PCB, Heat Sink and FAN Mo tor 9-16 9-17 9.2.9. Setting the DC-IN PCB and I/O PCB 9-18 9.2.10. Setting the PC Card Ejector and Lithium Battery 9.2.11. Setting the Main PCB S2 9-19 Safety Working FAN Cable Connector (CN28) 9.2.12. Setting the Wireless Module and MDC Module S2 <Preparation for assembly of the MDC Module> Arranging the Modem Cable S1 9.2.13. Setting the Bottom Case 9.2.14. Setting the Handle Ass'y 9-22 9.2.15. Setting the Speaker and the LED PCB S3 9-23 9.2.16. Setting the Keyboard S2 9-24 9.2.17. Setting the DIMM Memory Card and DIMM Cover 9.2.18. Setting the HDD Page 10 Exploded View Screw tightening torque Screw tightening torque a a Replacement Parts List CF-74GCDADBM REF. NO andAREA Page Page Page Replacement Parts List CF-74GCDADBM REF. NO and AREA MAIN PCB ! Page Page Page Page Page Page IO PCB LED PCB USB PCB DC-IN PCB TOUCH SCREEN PCB SD PCB PAD/SWITCH PCB BLUETOOTH PCB