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Matsushita CF-W4HWEZZBM service manual Cabinet Section

Models: CF-W4HWEZZBM

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8.2. Cabinet Section

K525

K523

K9 K507

	E2
	E28
K1	K50	N16	K49
			K49
			N1
	N13		N1
	N13	K20
		K20	K35
		K35	K35
	K69	K35
	K69
	K500
K41
K90
N14
K7
K123		K501
K123	K16
	K16
	K44	K74	K4
			K4

E27
					K10			K111
								K511
			K119
K523						K89		K112
K523								K112
K17
K508
K106
		PET		K502				K114
		PET
		Tape							K94
		Tape							K94
				K504			K503
N1	K97		K505			N7		N11	N13
N1	K97					N7			N13
K35			K506
K35			K506						N11
K35						K91
N12


K520			N12	N8
K520		N13
				N16				K506
								K506
								K506
							K59
			K519			E23
				N1
			K522				K60
			K61		E10
			N13		E10
			N13
K46								K101

E25	K113		K116
	K76	K115	K116
	K76	K115	K117
	K76 a		K117
	a	E3
	K93	E13
	N7	SW951	Screw tightening torque
	N7		Screw tightening torque

Page 59

Image 59

Matsushita CF-W4HWEZZBM service manual Cabinet Section

Contents

Model No. CF-W4HWEZZBM CF-W4Personal Computer 5.5. Error Messages and Troubleshooting CONTENTS4.4. Power-on Self Test Boot Check 5.1. Outline of Self Diagnostic TestPage Page For all areas LASER SAFETY INFORMATIONLASER Specification For U.S.A Class 1 LASER-ProductPrecautions UsageHandling CablesPage Page Areas excluding the display MaintenanceHandling DisplayPage Main Specifications 2. SpecificationsPre-installed Software*24 Main SpecificationsWireless LAN Only for models with wireless LAN 3. Names and Functions Parts Names 4 Diagnosis & Repair 4.1. Basic Procedures4.2. Troubleshooting Windows XP Starting UpWindows XP Windows XP Starting Up continuedDisplay Windows XPDisplay continued Battery IndicatorShutting Down SoundDisk Operations Fast User Switching Function Windows XPReference Manual SD Memory Card4.2.1. List of Error Codes 4.3. Connection Diagram Error message 4.4. Power-on Self Test Boot Check4.4.2. Error Diagnosis by Checking Beep Signal Sound 4.4.1. Outline of POSTPossible faulty part 4.4.3. Diagnosis by Error CodeError code Error Description5 Self Diagnosis Test 5.1. Outline of Self Diagnostic TestsReturn the setup contents to default Insert the diagnostics floppy diskTest classification 5.2. Automatic Test5.1.1. List of main test items ContentsPage End of test 5.4. Test SelectionOrder of test flow selection Input screen startup Test classification 5.5. Error Messages and TroubleshootingContents Possible damaged or faulty part6 Disassembly instructions 6.1. Disassembly Flow ChartPreparation perform the section 6.2.1. first 6.2. Disassembly6.2.1. Preparation 6.2.2. Remove the KeyboardPreparation perform the section 6.2.1. , 6.2.2. first 6.2.3. Remove the HDD6.2.4. Remove the Top Case Preparation perform the section 6.2.1. 6.2.2. firstPreparation perform the section 6.2.1. to 6.2.4. first 6.2.5. Remove the SW BoardPreparation perform the section 6.2.1. to 6.2.4. first 6.2.6. Remove the Disc Cover6.2.7. Remove the Touch Pad Preparation perform the section 6.2.1. to 6.2.4. first6.2.11. Remove the Main Board 6.2.8. Remove the LCD Knob6.2.9. Remove the Speaker 6.2.10. Remove the SolenoidLCD Cable CN10 CN11 Screw N6.2.13. Remove the USB Board 6.2.15. Remove the Wireless LAN Module6.2.12. Remove the Drive Unit 6.2.14. Remove the Antenna BoardL,RPreparation perform the section 6.2.1. to 6.2.3. and 6.2.11. first 6.2.16. Remove the MODEM6.2.17. Remove the Card Bus Ejector Preparation perform the section 6.2.1. to 6.2.4. and 6.2.11. firstPreparation perform the section 6.2.1. to 6.2.4. first 6.2.18. Remove the LCD Unit6.2.19. Remove the Hinge Cover 6.2.20. Remove the LCD Unit and the LCD Rear2. Peel off the Tape for fixation from Inverter Case 6.2.21. Remove the Inverter BoardLCD High voltage 2pin Wire Rod Inverter Box Tape Gasket Cloth 1. Remove the LCD Cable from the Inverter6.3.2. Assembly knowhow of part LCD 6.3. Reassembly instructions6.3.1. Attention when CF-W4G series is repaired Putting of PET Sheet The cable must not run aground on the damper Conductive Cloth is wrapped Rib application putting of LCD Front Case 01mmPutting of Conductive Cloth of LCD Cable Brake Lever built-in figure 6.3.3. Assembly of Brake LeverBrake Lever completion chart Connection to SW Board 6.3.4. Solenoid Wire Rod processing6.3.5. Switch Board assembly specification 6.3.6. Speaker installation and Line processingLine processing of Antenna Cable L 6.3.7. Assembly of Antenna Board PartSpeaker installation Processing of Speaker CableConductive Cloth affixation of Modem Cable 6.3.8. MODEM Cable, Rib and LAN Cable processingTape 6.3.10. Wire Rod processing of Lithium Battery6.3.9. USB Cable processing PET TapeGasket 6.3.11. Affixation of HDD GasketGasket Cloth is pasted DVD Heat Insulation Pack is pastedInstallation of Disk Cover 6.3.12. Assembly of Disk CoverAssembly of Disk Cover Installation of various dampers on Disk AngleInstallation of Pad Cover 6.3.13. Assembly of Touch Pad6.3.14. Screw tightening procedure of each unit Installation of Pad Button2. Installation of Keyboard 6.3.15. Specification of affixation of PET tape to Heat Spreader ENERGY STAR Label CENTRINO LabelWin Logo Label XP 7. Explanation of Hardware 7.1. System Block DiagramPage Screw tightening torque 8. Exploded View8.1. Display Section 8.2. Cabinet Section SW5JK1 8.3. Bottom SectionScrew tightening torque CF-W4HWEZZBM 9 Replacement Parts ListNote Important Safety Notice AccessoriesMechanical Parts K86-1 HINGE BACKUP SHEETDFKF8165ZA-0 BOTTOM CASE USA ASSYDFGX0428ZA-0 BATTERY SHEETBATTERY SHEET L K526