Panasonic CF-74GCDADBM - page 58

C 962 F1G1H181A495 CAPACITOR, 50V, 180pF 1

C 966 F1G1H561A496 CAPACITOR, 50V, 560pF 1

C 967 F1G1H151A495 CAPACITOR, 50V, 150pF 1

C 968 F1G1H470A542 CAPACITOR, 50V, 47pF 1

C 969 F1G1H331A496 CAPACITOR, 50V, 330pF 1

CF 1, 2, 3 D4CC1103A038 THERMISTOR 3

CN2 K1MYL0B00004 CONNECTOR 1

CN3 K1MYL0B00005 CONNECTOR, DIMM 1

CN4 K1KA02BA0014 CONNECTOR 1

CN5 K1MY52BA0190 CONNECTOR 1

CN6, 21 K1KA08BA0014 CONNECTOR 2

CN7 K1MN20BA0134 CONNECTOR 1

CN8 K1NAF0D00003 CONNECTOR 1

CN12 K1KB12A00099 CONNECTOR 1

CN13 K1KY42B00001 CONNECTOR 1

CN14 K1KA62B00003 CONNECTOR 1

CN15 K1KA06BA0014 CONNECTOR 1

CN16 K1FY104BA024 CONNECTOR, USB 1

CN17 K1KY50AA0103 CONNECTOR 1

CN18 K1KA05BA0014 CONNECTOR 1

CN19 K1KB40AA0049 CONNECTOR 1

CN22, 27 K1MN10BA0134 CONNECTOR 2

CN23 K1FY165EA001 CONNECTOR 1

CN24 K1KA30BA0060 CONNECTOR 1

CN25 K1MN30AA0018 CONNECTOR 1

CN26 K1MN12BA0160 CONNECTOR 1

CN29 K1KA02BA0085 CONNECTOR 1

CN801 K1KA10B00213 CONNECTOR 1

CN802 K1KA06BA0128 CONNECTOR 1

D 2, 3, 9, 23, 42 MA2J72900L DIODE 5

D 4 MA3J741E0L DIODE 1

D10, 806, 807, 809, 810,

812, 840, 845, 846 B0JCMD000014 DIODE 9

D12, 13, 14, 15, 16, 17,

18, 21, 22, 24, 837, 838, B0ADDH000004 DIODE 13

D 19, 20, 34 B0KB00000044 DIODE 3

D 33, 821, 823, 824 MA2S111-TX DIODE 4

D 38 B3ABB0000210 DIODE 1

D 39 B3AGB0000040 DIODE 1

D 40 B3ADB0000065 DIODE 1

D801, 804, 827, 828, 829,

830, 835, 836 B0JCPD000023 DIODE 8

D 805, 808, 811 B0ADCJ000025 DIODE 3

D813, 814, 815, 816, 817,

818, 819, 841 MAZ80620ML DIODE 8

D 820 B2ABAM000002 DIODE 1

D 825 MAZ81800ML DIODE 1

D 826 MAZ81200ML DIODE 1

D 832 B0JDRE000007 DIODE 1

D 833, 834 B0JDBE000002 DIODE 2

F 1, 2, 4, 5, 10 S K5H202Z00005 FUSE, 2A, 32V 5

F 3 S K5H402Z00003 FUSE, 4A, 32V 1

F 800, 801, 802 S K5H153A00001 FUSE, 15A, 65V 3

FL

1, 5, 6, 7, 8, 9, 10, 11,

12, 13, 14, 15, 16, 17,

18, 19, 20, 21, 22, 23,

24, 25, 26, 27, 28, 29,

31

,

33

,

34

,

35

,

36

,

37

F1H0J1050022 CAPACITOR, 6.3V, 1µF 32

FL 2, 3, 4 J0JDC0000038 CHIP BEADS 3

FL 38, 39, 40, 41, 42, 43,

44, 45, 46, 47, 48, 49,

50, 51, 52, 53, 54, 55 F1J0J4750019 CAPACITOR, 6.3V, 4.7µF 18

IC 1 C2GBD0000033 CPU 1

IC 2 C1CB00002734 TEMPERATURE SENSOR 1

IC 6 C0JBBZ000319 PLL 1

IC 7 C0JBAZ002192 IC 1

IC 9, 32, 42, 63, 71, 86, 819 C0JBAA000362 IC, LOGIC 7

IC 10 C1CB00002732 LAN CONTROLLER 1

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