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Panasonic CF-52EKM 1 D 2 M service manual K125

Models: CF-52EKM 1 D 2 M

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K125		DFGX0487ZD-0	COVER DUMMY		1
K126		DFMC0884ZA	EARTH PLATE MP		1
K127		DFHD14H001ZA	HEX SPACER （13.6)		1
K128		DFHG6034ZB	MP GUIDE		1
K129		DFMD7B57ZA	MODEM PLATE		1
K130		DFMX1297ZA	INSULATION SHEET SIM	NRP	1
K131		DFMD7B31ZC	MP HOLD PLATE		1
K133		DFHR3H87ZB	HDD SHEET A	NRP	1
K134		DFHR6318ZA	FAN DUCT		1
K135		DFMY5043YA	HEAT SINK ASS'Y		1
K138		DRHM0119ZAT	SCREW		5
K139		DFUQ0117ZA	HEAT SINK SPRING		5
K140		DFHE0284YAT	GASKET-10-4-10	NRP	2
K141		DFHM0426YA	KBD EARTH PLATE		1
K142		DFHE1062ZA	GASKET-10X1X10	NRP	2
K143		DFHE1063ZA	GASKET-10X5X15	NRP	1
K144		DFMX1309ZC	INSULATION SHEET FPC2	NRP	1
K145		DFHE1076ZA	CONDUCTIVE TAPE-30X80	NRP	1
K146		DFHE1078ZA	CONDUCTIVE TAPE HDD	NRP	1
K147		DFHR6328ZA-0	WL BUTTON		1
K148		DFMX1139ZA	PROTECTION SHEET	NRP	1
K149		DFGM0011ZA	BOTTOM MESH PLATE		1
K150		DFHE1057ZB	CONDUCTIVE TAPE-7X35	NRP	1
K151		DFHR3H62ZB	TOP WATERPROOF SHEET	NRP	1
K152		DFHR6357ZB	SPEAKER HOLDER L		1
K153		DFMX1298ZA	INSULATION SHEET SPEAKER	NRP	2
K157		DFMC0766YBT	GASKET-6-8-8	NRP	1
K159		DFGX0484ZD-0	COVER BT		1
K160		DFGX0283ZA-1	LCD SCREW SHEET	NRP	3
K161		DFMD7B60ZA	SIM COVER PLATE		1
K162		DFGX0483ZE-0	COVER BATTERY		1
K163		DFHE1077ZA	GASKET 6-6-6	NRP	1
K164		DFMX1334ZA	DIMM SHEET	NRP	1
K165		DFHR6340ZA-0	DUMMY PC CARD		1
K166		DFHR6339ZA-0	DUMMY EXPRESS CARD		1
K167		DFGX0486ZC-0	COVER IO-L		1
K168		DFGX0497ZC-0	COVER IO-R		1
K169		DFGX0488ZD-0	COVER PC CARD		1
K170		DFHM0424ZB-0	IO COVER PLATE		2
K171		DFHM0427ZC-0	PC COVER PLATE		1
K172		DRYN4+J12KLT	SCREW		2
K173		DFHR3H45ZA	HANDLE SHEET		2
K174		DFQT0075ZA	CENTRINO 2 DUO LABEL		1
K175		DFQT0066ZA	VISTA BASIC LABEL		1
K176		DFQT0045ZA	ENERGY STAR LABEL	NRP	1
K201	S	DFGT1291ZA	NAMEPLATES(US)		1
K202		DFQT0055XA	COA SERIAL LAMINATE		1
K211		DFBC0323ZA-0	POWER SW BUTTON		1
K212		DFGE0132ZB-0	CENTER COVER NET		2
K213		DFGX0493YA-0	TILT PANEL		1
K214		DFGK0138ZA-0	TILT PANEL SHEET		1
K215		DFHR3H77ZC	TILT PANEL WP SHEET		1
K216		DFHR3H78ZB	TILT PANEL WP SHEET B		1
K217		DFHR3H79ZB	TILT PANEL WP SHEET C		1
K218		DFHR3K26ZA	KBD TAPE		6
K219		DFHR3L01ZA	KBD SPACER		1
K221		DFWV99A0128	HDD MOUNTING KIT		1
K221-1		DFGX0492ZD-0	HDD CASE		1
K221-3		DFHM0431YA	HDD CASE UPPER		1
K221-4		DFHR3K31ZA	HDD DAMPER		1
K221-5		DFHR6203ZA	HOLDER HDD CN		1
K221-6		DFMX1305ZA	INSULATION SHEET HDD		1
K221-8		DFWP0148ZA	HDD FPC ASS'Y		1

Image 75

Panasonic CF-52EKM 1 D 2 M service manual K125

Contents

Notebook Computer H Smart Card Reader, Finger Print Reader ConfiguratedThis is the Service Manual for the following areas Model No. CF-52EKMxDxMHow to replace the fuse For U.KThis apparatus must be earthed for your safety For U.S.A LASER SAFETY INFORMATIONLITHIUM BATTERY SAFETY PRECAUTIONSLITHIUM BATTERY Important Safety InstructionsDo Not Use with Any Other Product Precautions Battery PackAppendix Troubleshooting Useful Information Getting Started Do Not Charge the Battery Using Methods Other Than Those SpecifiedCONTENTS Model No 1. SpecificationsIntel WiFi Link Bluetooth *14Main Specifications SoftwareOS*25 Wireless LAN Bluetooth Only for model with Bluetoothdepending on writing status and recording format. Also, some Reference Manual “Wireless LAN” 2. Names and Functions of PartsSpecified Battery pack CF-VZSU29ASU Only for model with wireless LAN/wireless WANF H I J L M N A B CProcessor FingerPrint BluetoothuFCBGA L2 Cache 4M Clock Speed 2GHz4 Diagnosis Procedure Flow Chart 4.2. Troubleshooting5 Power-On Self Test Boot Check Error Diagnosis by Checking Beep Signal SoundOutline of POST 6 List of Error Codes Only when the port replicator is connected 02D0 System cache error - Cache disabled 1-3. When you execute the enhancing test 7 Self Diagnosis Test1. Beginning of self-diagnosis test 1-1. Setting of content of setup 1-2. When you execute an automatic test2. Operation of PC-Diagnostic Utility 2-2. PC-Diagnostic utility End method 2-3. The content of the setup is returned to the setting of the user2-1. Selection of tested device All memory space is tested in a special 3. Test Item and Division of troublePlace with possibili ty of breakdownTest Item 8 Wiring Connection Diagram 9 Disassembly/Reassembly 9.1. Disassembly Instructions9.1.1. Disassembly Flowchart 9.1.3.3. DVD Multi Drive 9.1.3.1. Battery Pack9.1.2. Preparation 9.1.3.2. HDD Mounting Kit9.1.7. Removing the ROBSON Cover, Wireless LAN Module and BIOS PCB 9.1.5. Removing the Tilt Panl Ass’y9.1.6. Removing the DIMM Memory Card 9.1.7.1. Wireless LAN Module 9.1.7.2. BIOS PCB9.1.8. Removing the Display unit 9.1.10. Removing the Handle Assy 9.1.9. Removing the LCD unit, Inverter Ass’y and ANTENNA PWB L,R9.1.13. Removing the Keyboard 9.1.11. Removing the Modem9.1.12.2. Speaker R 9.1.12.3. Speaker LCover 9.1.14. Removing the Top Cover9.1.15. Removing the Pad and TOUCH PAD PCB 9.1.16. Removing the SD PCB9.1.19. Removing the PWR BATTERY LED PCB 9.1.17. Removing the WWAN PCB9.1.18. Removing the AUDIO PCB Cover PC card 9.1.20. Removing the KBD Earth Plate9.1.21. Removing the Hinge Support R 9.1.22. Removing the Fan Ass’y9.1.26. Removing the Heat Sink Ass’y 9.1.24. Removing the Battery Connector Ass’y9.1.23. Removing the Hinge Support L and MP Hold Plate 9.1.25. Removing the SC RELAY PCB and HDD Hold Plate9.1.28. Removing the MAIN HIGH PCB 9.1.27. Removing the SERIAL PCB9.2. Reassembly Instructions 9.2.1. Attention when CF-52 series is repaired9.2.2. Setting the MAIN HIGH PCB S1Insulation S2Bitten S3Sharp Edge S4Part No. Check S5Other Setting of Main PCB before assemblingS4Part No. Check S5Other THERMAL SHEET SCREWTorque of tightening screw 0.18±0.02N・m≒1.8±0.2kgf・cm THERMAL SHEET9.2.3. Setting the SERIAL PCB 9.2.4. Setting the Heat Sink Ass’yHex spacer No.3 How to assemble the Heat Sink Ass’y and Fan Ass’y 9.2.5. Setting the Fan Ass’yNo.1 9.2.6. Setting the SC RELAY PCB and HDD Hold PlateSC RELAY PCB HDD hold plateS4Part No. Check S5Other 9.2.8. Setting the Hinge Support L and MP Hold Plate 9.2.7. Setting the Battery Connector Ass’yHow to place the Cable 9.2.9. Setting the Hinge Cover R4. Paste the tape, and connect the FPC to the ConnectorCN34 9.2.10. Setting the KBD Earth Plate2. Fix the KBD Earth Plate using the four Screws N4. No.1 to No.4 3. Fix the KBD Earth Plate using the two ScrewsN139-22 9.2.11. Setting the PWR BATTERY LED PCBArranging the Cable and setting the WL button 9.2.12. Setting the AUDIO PCBArranging the Cables and Tapes 9.2.13. Setting the WWAN PCB9.2.15. Setting the Pad and TOUCH PAD PCB 9.2.14. Setting the SD PCB9.2.16. Setting the Top Cover 9-27 9.2.17. Setting the Keyboard1. Connect the FPCs to the Connector on the KBD FPC Tape Tape Screws N2 DFHE5122YACaution for when assembling the Keyboard 9.2.19. Setting the Modem 9.2.18. Setting the SpeakersHow to paste the Tape 9.2.20. Setting the Handle Ass’y 9.2.21. Setting the LCD Unit, Inverter Ass’y and Antenna PWB L, R SHIELD SHEET A LCD Using JIGUsing JIG Schematic for sticking at Point ALCD DAMPER E The Cable is under the base plate Along the slotAlong the slot TAPELCD ASSY Refer to the specification pictures on the leftSafety Critical Components SHEETPage 9.2.22. Setting the Display Unit, BIOS HIGH PCB and SW LED MDC PCB 9-38 6. Fix the SW LED MDC PCB using the six Screws N2. No.1 to No.6Arranging the Cables when assembling the LCD Unit ScrewN2 DFHE5122YA Screw N4 DRHM0093ZAPage Arranging the Speaker Cables when assembling the SW LED MDC PCB 9.2.23. Setting the Wireless LAN Module, BIOS PCB and ROBSON Cover9.2.25. Setting the Tilt Panel Ass’y 9.2.24. Setting the DIMM Memory Card and DIMM CoverCaution for when assembling the Tilt Panel Ass’y Screw N202 DRSB2+4FKLT9-42 3. Set the HDD Ass’y into the HDD Case Upper 9.2.26. Setting the HDD1. Connect the HDD FPC Ass’y to the HDD 2. Insert the HDD Ass’y into the HDD DamperCF-52EKMxDxM 10 Exploded ViewScrew tightening torque CF-52EKMxDxMA 0.18 ± 0.02 N.m 1.8 ± 0.2 kgf.cm B 0.18 ± 0.01 N.m 1.8 ± 0.1 kgf.cm CF-52EKMxDxMCF-52EKMHDxM with Smart Card Reader and Finger Print Reader only SF2 A SF7 SF3 A SF8 A SF8 SF6 SF4 SF5 SF1K92-1 CF-52EKMxDxMScrew tightening torque K92-2CF-52EKMxDxM Screw tightening torque4.4 ± 0.2 kgf.cm REF. NO and AREA Replacement Parts ListAccessories CF-52EKMxDxMMechanical Parts Packing MaterialK92-1 K125 DVD MULTI DRIVE CF-52EKMHDxMSmart Card Reader, Finger Print ReaderDESCRIPTION Replacement Parts ListCF-52EKMxDxM REF. NO and AREA529, 530, 531, 532 502, 503, 506, 508512, 513, 514, 515 522, 523, 524, 525146, 148, 165, 242 C 100, 102, 120, 121F1G0J105A001 CAPACITOR, 6.3V, 1µFCONNECTOR CONNECTORCONNECTOR CONNECTORIC, SWITCH POWER MANAGEMENT SWTICHIC, FET SWITCH IC, USB POWER SWDC POWER LINE BEADS DC POWER LINE BEADSDC POWER LINE INDUCTOR DC POWER LINE INDUCTORB1CFRD000009 B1DHDC000028TRANSISTOR Q 1001424, 425, 445, 499 R 103, 107, 363, 365D0GA472JA023 RESISTOR, 1/16W, 4.7KORESISTOR, 1/16W, 120O D1BA4530A023RESISTOR, 1/16W, 453O D0GA121JA023AUDIO PCB SW LED PCB PWR BATTERY PCBSERIAL PCB TOUCH PAD PCBWLAN ANTENNA R PCB BIOS PCB HIGHBLUETOOTH PCB WWAN PCB