Panasonic CF-74GCDADBM - page 54

K44 DFHR6214ZB SLEEVE B 2

K45 DFHR6221ZA LED LENZ POWER 1

K46 DFHR6234YB CABLE HOLDER 1

K47 DFHR6235ZA FAN DUCT 1

K48 DFHR6242ZA JACK SPACER 1

K49 DFHR9122ZA HDD GUIDE ASSY 1

K50 DFHG1818ZA-0 SPEAKER RUBBER 2

K51 DFHM0387ZB IO PLATE 1

K52 DFHR3F89ZA MCH SHEET NRP 1

K53 S DFGT0944YA MP SET LABEL 1

K54 S DFKE0709YA-0 MP BOTTOM 1

K55 S DFKE0710ZA-0 MP CABINET TOP 1

K56 DFHR6222ZA-0 MP LATCH 1

K57 S DFGT1247YA INFORMATION LABEL NRP 1

K58 DFQT0045ZA ENERGY STAR LABEL NRP 1

K59 DFQT9974ZA WINDOWS XP LABEL(NOTE) NRP 1

K60 DFQT0048ZA CENTRINO CORE2DUO LABEL NRP 1

K61 DFMC0855ZA USB GASKET NRP 2

K62 DFMC0859ZA FINGER STICK NRP 1

K63 DFHE0513ZA EMI SHEET B NRP 2

K64 DFHE0790ZA USB GASKET NRP 2

K65 S DFKM0497ZC-0 TOP CASE 1

K66 DFGL0145YA-0 INDICATOR SHEET B NRP 1

K67 DFGL0146ZA-0 INDICATOR SHEET SD NRP 1

K68 DFGX0438ZA-0 FIN COVER 1

K69 DFGX9023ZB-0 CENTER COVER ASSY 1

K70 DFGX0434YA-0 BT ANT COVER 1

K71 DFGE0132ZB-0 CENTER COVER NET NRP 2

K72 DFBC0316ZA-0 POWER SW BUTTON 1

K73 DFHR3B96ZB-0 PALMREST SHEET NRP 1

K74 DFHR3C30ZA KB WATER PROOF B NRP 1

K75 DFHR3C63ZA MP SLIDE SHEET NRP 1

K76 DFHR3C98ZA KBD WP FIN NRP 1

K77 DFHR3D11ZA PC CARD SHEET NRP 1

K78 DFHR3D43ZA CENTER COVER SPACER NRP 2

K79 DFHR3D48ZA PAD WP SHEET A NRP 1

K80 DFHR3D49ZA PAD WP SHEET B NRP 1

K81 DFHR3D50ZA PAD WP SHEET C NRP 1

K82 DFGX9024YC-0 PAD BASE ASSY NRP 1

K83 DFHR3B95YA PAD BUTTON WP SHEET 1

K84 DFUQ0105ZA LOCK SPRING HDD 1

K85 DFMD7B44ZA HDD LOCK SPRING HOLDER 1

K86 DFHE0326XA DIMM COVER GASKET NRP 2

K88 DFHG1832YA-0 PEN HOLDER R OUTER 1

K89 DFHG1839ZB-0 LEG LEFT NRP 1

K90 DFHG1840ZB-0 LEG RIGHT NRP 1

K91 DFHG370ZA-1 FOOT RUBBER NRP 2

K92 S DFKF0264ZE-0 BOTTOM CASE 1

K93 DFHR3C64ZC NO SC SHEET NRP 1

K94 DFHR3C99ZA NO SC CUSHION NRP 1

K95 DFHR3D15YA PEN FRICTION SHEET NRP 2

K96 DFHR6202ZA-0 HDD LATCH KNOB 1

K97 DFHR6209ZA PEN HOLDER 1

K98 DFHE0997ZA GASKET NRP 1

K201 DFMX1284ZA INVERTER CASE 74 NRP 1

K202 S DFKF0266ZA-0 LCD FRONT 1

K203 DFHR3599ZA TP/LCD SHEET 1

K204 DFHG1399XA-0 LCD LEG RUBBER NRP 2

K205 DFHR3C84ZA-0 PANASONIC BADGE NRP 1

K206 DFMX0778ZA INSULATION SHEET 1

K207 DFHE0277ZA GASKET NRP 5

K208 DFHE0418ZA LID MAGNET NRP 1

K209 DFHE0465ZA EMI SHEET 5 NRP 1

K210 S DFKM9035YD-0 LCD REAR ASSY 1

K210-1 DFUQ0095ZA LCD LATCH SPRING 1

K210-2 DFDF3147ZA LCD LATCH SHAFT 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