Panasonic CF-52EKM 1 D 2 M service manual Test Item

Page 22
Test Item

Test Item

Standard

Enhanced

Content of Standard Test

Content of Extend Test

The place with possibility of

breakdown

 

 

 

 

 

 

 

 

It is confirmed not to find

Perform Touch Screen

 

 

 

 

abnormality in the USB

Main board/

 

 

 

functionality practically.

Touch Screen

 

 

connection of Touch Screen.

 

 

Operator has to judge

Touch Screen

 

 

 

This test cannot find

PASS/FAIL with test result.

 

 

 

 

abnormality of Touch Screen.

 

 

 

 

 

 

 

 

 

It is confirmed not to find

 

 

Bluetooth

 

 

abnormality in the connection

 

Bluetooth cable

 

 

of Main board and Bluetooth

 

 

 

 

 

 

 

 

 

module.

 

 

 

 

 

It is confirmed not to find

 

 

Wireless WAN

 

 

abnormality in the connection

 

WWAN cable

 

 

of Main board and Wireless

 

 

 

 

 

 

 

 

 

WAN module.

 

 

 

 

 

It is confirmed not to find

 

 

 

 

 

abnormality in the legacy FD

 

FD Drive/

Floppy

 

 

drive.

 

Main board (Super I/O)/

 

 

This test cannot find

 

FDD cable

 

 

 

 

 

 

 

abnormality of mechanical

 

FDD connector

 

 

 

breakdown. (e.g.. Head, Motor)

 

 

 

 

 

It is confirmed not to find

 

 

 

 

 

abnormality in access to

 

Main board

Video

 

 

VRAM with VESA.

 

(Chipset, Graphic

 

 

The PC which uses main

 

Controller)/

 

 

 

 

 

 

 

memory as VRAM may fail with

 

Memory

 

 

 

main memory failure.

 

 

GPS

 

 

It is confirmed not to find

 

 

 

 

abnormality in the connection

 

GPS cable

 

 

 

of Main board and GPS

 

 

 

 

 

It is confirmed not to find

 

Main board

IEEE1394

 

 

abnormality in the IEEE1394

 

 

 

 

(IEEE#394 Controller)

 

 

 

controller.

 

 

 

 

 

 

 

 

 

 

It is confirmed not to find

 

Express Card

 

 

 

abnormality in the wiring

Main board (Chipset)/

 

 

 

between Chipset and Express

Express Card Connector

 

 

 

 

 

 

 

 

Card.

 

Smart Card

 

 

It is confirmed not to find

 

Main board

 

 

abnormality in the Smart Card

 

 

 

 

(Smart Card Controller)

 

 

 

controller.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

It is confirmed not to find

It is confirmed not to find

 

 

 

 

abnormality in the wiring

 

 

 

 

abnormality of Super I/O

 

 

 

 

between Super I/O and Serial

 

Serial Port

 

*7

UART function.

Main board (Super I/O)/

 

Connector.

 

This test cannot find lack of

Serial Connector

 

 

 

This test cannot find failure of

 

 

 

wiring between Super I/O and

 

 

 

 

cable characteristic and device

 

 

 

 

Serial Connector.

 

 

 

 

problems.

 

 

 

 

 

 

 

 

 

It is confirmed not to find

It is confirmed not to find

 

 

 

 

abnormality in the wiring

 

 

 

 

abnormality of Super I/O

 

 

 

 

between Super I/O and

 

 

 

 

parallel function.

Main board (Super I/O)/

Parallel Port

 

*8

Parallel Connector.

 

This test cannot find lack of

Parallel Connector

 

 

 

This test cannot find failure of

 

 

 

wiring between Super I/O and

 

 

 

 

cable characteristic and device

 

 

 

 

Parallel Connector.

 

 

 

 

problems.

 

 

 

 

 

 

*1 Please connect the USB device with the port (USB connector) which wants to test before the tests. *2 Please connect LAN port with LAN HUB with LAN cable before the tests.

*3 The operator actually inputs the key, and the operator judges PASS/FAIL of the test.

*4 The operator actually operates the mouse, and the operator judges PASS/FAIL of the test.

*5 It is not abnormal though the sound is emitted from the speaker while testing.

Manual background When the test result is PASS, trouble is thought by not hearing of the sound under the test from the speaker and the headphone by the wiring of the audio output system.

*6 Please set DVD/CD media in the drive before the tests.

*7 Please set a Special Loop Back Connector Tool at serial connector for Enhanced Test. (This Connector Tool is same as the one used before.)

*8 Please set a Special Loop Back Connector Tool at parallel connector for Enhanced Test. (This Connector Tools is same as the one used before.)

7-5

Image 22
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