Panasonic CF-52EKM 1 D 2 M service manual CF-52EKMxDxM, Screw tightening torque, K92-2, K92-1

Page 70
K92-2

EN2

 

 

 

 

 

E27

E N9

 

 

 

 

 

 

 

 

 

 

 

E28

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E N2

 

 

 

 

 

 

 

DM1-1

 

DM1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E31

 

 

E9

 

K130

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K129

 

 

 

 

 

 

 

 

 

 

 

 

E25

 

K119

 

 

K69

 

 

 

DM5

 

 

 

K118

 

E26

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DM3 G DM6

 

 

 

 

 

 

 

 

 

 

 

 

E22

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K117

E N11

 

 

 

 

 

G DM6

 

 

 

 

 

 

N11

 

 

 

 

 

 

 

 

 

 

 

 

E

 

 

 

 

 

 

DM2

G DM7

E N2

 

 

 

H K127

K58

 

E N11

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

E3

 

K126

K52

 

 

K70

 

 

H N4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K147

DM4

K63

 

 

 

 

 

 

K161

 

 

K68

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

G DM7

 

 

 

E43

K50

 

 

 

 

 

 

 

H N4

K149 K150

 

 

N2

 

 

 

 

 

 

 

K59

 

 

 

K66

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H N1

K72

K66

K54

 

 

 

 

 

 

 

 

 

 

 

 

J N9

 

 

 

 

 

 

H

 

 

 

K51

K64

 

 

 

 

E2

 

 

 

 

 

 

 

 

K57

 

 

 

 

 

 

 

N14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K67

 

 

 

 

 

K148

 

 

 

 

 

 

K244

 

 

 

 

 

 

 

 

 

 

 

 

 

K71

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K162

 

 

 

 

K65

 

 

 

H N1

 

 

 

 

 

 

K61

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K92

 

 

 

 

 

 

 

 

K60

 

 

 

 

 

 

 

 

K48

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K201

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H N14

 

 

 

 

 

 

 

 

 

 

 

K168

 

K92-4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K92-2

K92-9

 

K49

 

 

 

 

 

 

 

 

 

H N14

K170

 

 

 

 

 

 

 

 

 

 

 

 

 

K55

 

 

 

 

 

 

 

 

 

 

 

 

 

K92-8

 

E7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

H

K50

 

 

K92-3

 

 

H N14

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

N14

K51

 

 

 

 

 

E N2

 

 

 

 

 

 

 

 

 

 

 

 

K92-2

 

H N4

 

 

 

 

 

 

K166

 

 

 

 

 

 

 

 

 

 

 

E N7

 

K92-6

 

 

E23

 

 

 

 

 

 

 

 

 

 

K92-2

 

 

H N14

 

K49

 

K163

 

 

 

 

 

 

K92-3

 

 

 

 

 

K56

 

B N9

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K53

 

H N14

H N14

 

 

K165

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

I

 

 

 

 

 

 

 

 

 

 

K167

 

 

 

 

K92-1

 

K92-9

 

 

 

 

 

 

 

 

 

 

 

K172

K92-8

 

 

 

 

 

 

 

 

 

 

 

K92-5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K173

 

 

 

 

 

 

 

 

K170

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K221-9

 

 

 

 

 

K115

 

 

K116

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K92-7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K113

 

 

 

 

E N7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

K173 I K172

 

K111

 

E N3

K112

K110

 

Screw tightening torque

 

 

 

 

B

0.18 ± 0.02 N.m

H

0.44 ± 0.02 N.m

E N10

K114

 

(1.8 ± 0.2 kgf.cm)

 

(4.4 ± 0.2 kgf.cm)

 

 

 

 

D

0.9 ± 0.05 N.m

I

1.5 ± 0.1 N.m

 

K169

 

(9 ± 0.5 kgf.cm)

 

(15 ± 1 kgf.cm)

 

 

 

 

 

E

0.2 ± 0.02 N.m

J

0.28 ± 0.02 N.m

 

 

 

(2.0 ± 0.2 kgf.cm)

 

(2.8 ± 0.2 kgf.cm)

 

K171

G

0.13 ± 0.01 N.m

 

 

 

 

 

 

 

(1.3 ± 0.1 kgf.cm)

K221-3

K92-1 K221-6 K221-5Screw tightening torque

K221-8

K221-4

E202

K221-1

K221

EN7

CF-52EKMxDxM

Page 69 Page 71
Image 70
Page 69 Page 71
Contents Model No. CF-52EKMxDxM H Smart Card Reader, Finger Print Reader ConfiguratedThis is the Service Manual for the following areas Notebook ComputerFor U.K How to replace the fuseThis apparatus must be earthed for your safety LASER SAFETY INFORMATION For U.S.AImportant Safety Instructions SAFETY PRECAUTIONSLITHIUM BATTERY LITHIUM BATTERYDo Not Charge the Battery Using Methods Other Than Those Specified Precautions Battery PackAppendix Troubleshooting Useful Information Getting Started Do Not Use with Any Other ProductCONTENTS Bluetooth *14 1. SpecificationsIntel WiFi Link Model NoSoftware OS*25Bluetooth Only for model with Bluetooth Wireless LANdepending on writing status and recording format. Also, some Only for model with wireless LAN/wireless WAN 2. Names and Functions of PartsSpecified Battery pack CF-VZSU29ASU Reference Manual “Wireless LAN”A B C F H I J L M NL2 Cache 4M Clock Speed 2GHz FingerPrint BluetoothuFCBGA Processor4 Diagnosis Procedure 4.2. Troubleshooting Flow ChartError Diagnosis by Checking Beep Signal Sound 5 Power-On Self Test Boot CheckOutline of POST 6 List of Error Codes Only when the port replicator is connected 02D0 System cache error - Cache disabled 1-2. When you execute an automatic test 7 Self Diagnosis Test1. Beginning of self-diagnosis test 1-1. Setting of content of setup 1-3. When you execute the enhancing test2. Operation of PC-Diagnostic Utility 2-3. The content of the setup is returned to the setting of the user 2-2. PC-Diagnostic utility End method2-1. Selection of tested device ty of breakdown 3. Test Item and Division of troublePlace with possibili All memory space is tested in a specialTest Item 8 Wiring Connection Diagram 9.1. Disassembly Instructions 9 Disassembly/Reassembly9.1.1. Disassembly Flowchart 9.1.3.2. HDD Mounting Kit 9.1.3.1. Battery Pack9.1.2. Preparation 9.1.3.3. DVD Multi Drive9.1.5. Removing the Tilt Panl Ass’y 9.1.7. Removing the ROBSON Cover, Wireless LAN Module and BIOS PCB9.1.6. Removing the DIMM Memory Card 9.1.7.2. BIOS PCB 9.1.7.1. Wireless LAN Module9.1.8. Removing the Display unit 9.1.9. Removing the LCD unit, Inverter Ass’y and ANTENNA PWB L,R 9.1.10. Removing the Handle Assy9.1.12.3. Speaker L 9.1.11. Removing the Modem9.1.12.2. Speaker R 9.1.13. Removing the Keyboard9.1.16. Removing the SD PCB 9.1.14. Removing the Top Cover9.1.15. Removing the Pad and TOUCH PAD PCB Cover9.1.17. Removing the WWAN PCB 9.1.19. Removing the PWR BATTERY LED PCB9.1.18. Removing the AUDIO PCB 9.1.22. Removing the Fan Ass’y 9.1.20. Removing the KBD Earth Plate9.1.21. Removing the Hinge Support R Cover PC card9.1.25. Removing the SC RELAY PCB and HDD Hold Plate 9.1.24. Removing the Battery Connector Ass’y9.1.23. Removing the Hinge Support L and MP Hold Plate 9.1.26. Removing the Heat Sink Ass’y9.1.27. Removing the SERIAL PCB 9.1.28. Removing the MAIN HIGH PCB9.2.1. Attention when CF-52 series is repaired 9.2. Reassembly Instructions9.2.2. Setting the MAIN HIGH PCB Setting of Main PCB before assembling S1Insulation S2Bitten S3Sharp Edge S4Part No. Check S5OtherTHERMAL SHEET THERMAL SHEET SCREWTorque of tightening screw 0.18±0.02N・m≒1.8±0.2kgf・cm S4Part No. Check S5Other9.2.4. Setting the Heat Sink Ass’y 9.2.3. Setting the SERIAL PCBHex spacer No.3 9.2.5. Setting the Fan Ass’y How to assemble the Heat Sink Ass’y and Fan Ass’yHDD hold plate 9.2.6. Setting the SC RELAY PCB and HDD Hold PlateSC RELAY PCB No.1S4Part No. Check S5Other 9.2.7. Setting the Battery Connector Ass’y 9.2.8. Setting the Hinge Support L and MP Hold Plate9.2.9. Setting the Hinge Cover R How to place the Cable3. Fix the KBD Earth Plate using the two ScrewsN13 9.2.10. Setting the KBD Earth Plate2. Fix the KBD Earth Plate using the four Screws N4. No.1 to No.4 4. Paste the tape, and connect the FPC to the ConnectorCN349.2.11. Setting the PWR BATTERY LED PCB 9-229.2.12. Setting the AUDIO PCB Arranging the Cable and setting the WL button9.2.13. Setting the WWAN PCB Arranging the Cables and Tapes9.2.14. Setting the SD PCB 9.2.15. Setting the Pad and TOUCH PAD PCB9.2.16. Setting the Top Cover Tape Tape Screws N2 DFHE5122YA 9.2.17. Setting the Keyboard1. Connect the FPCs to the Connector on the KBD FPC 9-27Caution for when assembling the Keyboard 9.2.18. Setting the Speakers 9.2.19. Setting the ModemHow 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 Schematic for sticking at Point A Using JIGUsing JIG SHIELD SHEET A LCDTAPE The Cable is under the base plate Along the slotAlong the slot LCD DAMPER ESHEET Refer to the specification pictures on the leftSafety Critical Components LCD ASSYPage 9.2.22. Setting the Display Unit, BIOS HIGH PCB and SW LED MDC PCB ScrewN2 DFHE5122YA Screw N4 DRHM0093ZA 6. Fix the SW LED MDC PCB using the six Screws N2. No.1 to No.6Arranging the Cables when assembling the LCD Unit 9-38Page 9.2.23. Setting the Wireless LAN Module, BIOS PCB and ROBSON Cover Arranging the Speaker Cables when assembling the SW LED MDC PCB9.2.24. Setting the DIMM Memory Card and DIMM Cover 9.2.25. Setting the Tilt Panel Ass’yScrew N202 DRSB2+4FKLT Caution for when assembling the Tilt Panel Ass’y9-42 2. Insert the HDD Ass’y into the HDD Damper 9.2.26. Setting the HDD1. Connect the HDD FPC Ass’y to the HDD 3. Set the HDD Ass’y into the HDD Case Upper10 Exploded View CF-52EKMxDxMScrew tightening torque A SF7 SF3 A SF8 A SF8 SF6 SF4 SF5 SF1 CF-52EKMHDxM with Smart Card Reader and Finger Print Reader only SF2A 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 K92-2 Screw tightening torqueK92-1 4.4 ± 0.2 kgf.cm CF-52EKMxDxM Replacement Parts ListAccessories REF. NO and AREAPacking Material Mechanical PartsK92-1 K125 Card Reader, Finger Print Reader CF-52EKMHDxMSmart DVD MULTI DRIVEDESCRIPTION MAIN PCB HIGH522, 523, 524, 525 502, 503, 506, 508512, 513, 514, 515 529, 530, 531, 532CAPACITOR, 6.3V, 1µF C 100, 102, 120, 121F1G0J105A001 146, 148, 165, 2421010 CONNECTORCONNECTOR, USB F1G1H181A495IC, USB POWER SW POWER MANAGEMENT SWTICHIC, FET SWITCH IC, SWITCHC0DBDJH00009 DC POWER LINE BEADSDC POWER LINE INDUCTOR IC, LINERB1CFRD000009 B1DHDC000028Q 1001 Q 1004, 1005, 1006RESISTOR, 1/16W, 4.7KO R 103, 107, 363, 365D0GA472JA023 424, 425, 445, 499D0GD1R0JA052 D1BA4530A023D0GA121JA023 RESISTOR, 1/8W, 1OAUDIO PCB TOUCH PAD PCB PWR BATTERY PCBSERIAL PCB SW LED PCBWWAN PCB BIOS PCB HIGHBLUETOOTH PCB WLAN ANTENNA R PCB
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