Matsushita CF-29N3LGZBM manual How to replace the fuse

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WARNING

For U.K.

This apparatus must be earthed for your safety.

To ensure safe operation the three-pin plug must be inserted only into a standard three-pin power point which is effectively earthed through the normal household wiring.

Extension cords used with the equipment must be three-core and be correctly wired to provide connec- tion to earth. Wrongly wired extension cords are a major cause of fatalities.

The fact that the equipment operates satisfactorily does not imply that the power point is earthed and that the installation is completely safe.

For your safety, if you have any doubt about the effective earthing of the power point, consult a quali- fied electrician.

FOR YOUR SAFETY PLEASE READ THE FOLLOWING TEXT CAREFULLY

This appliance is supplied with a moulded three pin mains plug for your safety and convenience. A 3 amp fuse is fitted in this plug.

Should the fuse need to be replaced please ensure that the replacement fuse has a rating of 3 amps and that it is approved by ASTA or BSI to BS 1362.

Check for the ASTA mark or the BSI mark on the body of the fuse.

If the plug contains a removable fuse cover you must ensure that it is refitted when the fuse is replaced. If you lose the fuse cover the plug must not be used until a replacement cover is obtained.

A replacement fuse cover can be purchased from your local Panasonic Dealer.

IF THE FITTED MOULDED PLUG IS UNSUITABLE FOR THE SOCKET OUTLET IN YOUR HOME THEN THE FUSE SHOULD BE REMOVED AND THE PLUG CUT OFF AND DISPOSED OF SAFELY.

THERE IS A DANGER OF SEVERE ELECTRICAL SHOCK IF THE CUT OFF PLUG IS INSERTED INTO ANY 13 AMP SOCKET.

If a new plug is to be fitted please observe the wiring code as shown below. If in any doubt please consult a qualified electrician.

Warning: THIS APPLIANCE MUST BE EARTHED.

Important

The wires in this mains lead are coloured in accordance with the following code: Green-and-yellow: Earth

Blue:Neutral

Brown:Live

As the colours of the wires in the mains lead of this apparatus may not correspond with the coloured markings identifying the terminals in your plug, proceed as follows:

The wire which is coloured GREEN-and-YELLOW must be connected to the terminal in the plug

which is marked by the letter E or by the safety earth symbol coloured GREEN or GREEN-and-

YELLOW.

The wire which is coloured Blue must be connected to the terminal which is marked with the letter N or coloured BLACK.

The wire which is coloured Brown must be connected to the terminal which is marked with the letter L or coloured RED.

The mains plug on this equipment must be used to disconnect the mains power.

Please ensure that a socket outlet is available near the equipment and shall be easily accessible.

How to replace the fuse

Open the fuse compartment with a screw- driver and replace the fuse.

Warnings

This equipment is not designed for connection to an IT power system.

(An IT system is a system having no direct connections between live parts and Earth; the exposed-conducive- parts of the electrical installation are earthed.

An IT system is not permitted where the computer is directly connected to public supply systems in the U.K.)

Disconnect the mains plug from the supply socket when the computer is not in use.

This equipment is produced to BS800/1983.

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Contents CF-29 How to replace the fuse For U.K This apparatus must be earthed for your safetyLaser Safety Information Page Page Contents Diagnosis Procedure Basic ProcedureTroubleshooting Flow ChartOutline of Post Error Diagnosis by Checking Beep Signal SoundTable of errors classified by beep sounds Stuck key 02F4 Eisa Cmos not writable Equipment PreparationSelf Diagnosis Test CPU A20 Gate Test Vesa Mode TestSpeaker Test Cache ON/OFF TestModem Test Wireless LAN Test CD Test LAN TestTest Selection Error Messages and Troubleshooting Wiring Connection Diagram HDD FPC Removing the Battery Pack, HDD Pack and FDD PackRemoving the HDD HDDRemove the KB Cable Cover, Keyboard and Pcmcia Protector Removing the KBD PCB, MDC Modem and LCD Cable/MIC Frame Removing the Dimm Cover and Bottom CoverRemoving the Wireless Module Removing the SpeakerPAD SW FFC Removing the IO PCB Remove the HDD Main FPCRemoving the TP PCB Removing the Handle and Power Removing LCD Unit Removing LCD Rear Cabinet, Hinge Hinge R Removing the Inverter PCB, TS PCB and LCD Unit Removing the Antenna PCB LSetting the Antenna PCB L and R Arranging the Antenna L and R CablesAttaching the Touch Screen Panel Setting the Inverter PCB, TS PCB and LCD UnitView a TS FPCView B2 Arranging the Inverter PCBArranging the LCD Back Holder LCD Unit LCD Hold Plate L LCD Plate R LCD Metal Damper PCB Attaching the Inverter PCB and TS PCBTS PCB View E Arranging the CablesSetting the LCD Rear Cabinet, Hinge L and Hinge R Setting the LCD unitSetting the Handle and Power SW Arranging the SW LED PCB PW LED PCBArranging the Power SW Cable SW LED PCBIO FPC Setting the IO PCBArrange the IO FPC IO FPC LID SWIO PCB LID SW Setting the IO FPCIO PCB LED FFC Setting the TP PCBAttaching the Cable Sheet, Insulation Sheet and the Sheet TP PCBSetting the HDD Main FPC Arranging the HDD Main FPCNo4 Setting the LAN Cable and Modem Cable Setting the Main PCB Main PCB LAN Cable Clamper SlotView D View C Setting the RTC Battery Setting the PAD SW FFC Cover Mini PCI Setting the Wireless Module and SD PCBView C Setting the Speaker Attaching the Memory Heat PlateSetting the Dimm Cover and Bottom Cover Arranging the Dimm Cover and the Dimm Radiation SheetSetting the KBD PCB, MDC Modem and LCD Cable/MIC Frame Attaching the Sheet to the MDC ModemArranging the Cables and setting the LCD Cable/MIC Frame Setting the KB Cable Cover, Keyboard and Pcmcia Protector Arranging the KeyboardHinge Cover L No2 C No10 B No3 C No11 No4 No7 No5 Setting the HDD Attaching the SheetSetting the Battery Pack, the HDD Pack and the FDD Pack Exploded View 19 ± 0.02 N.m 441 + 0.049 N.m 19 + 0.02 N.m 2.0 + 0.2 kgf.cm 45 + 0.05 N.m Screw tightening torque 19 + 0.02 N.m Screw tightening torque Battery Pack DFJS954ZA Modem Cable Wireless LAN ModuleDFJS865ZA Power SW Cable Description QTYPower SW Knob Power SW AssyDFUQ0099ZA Power SW Spring Power SW ARMPC Latch Lever DFHR3497YA Power SW SheetPC Latch Assy DFMD1161ZA PC Latch AngleDFHG370ZA Foot Rubber DFMX1006ZA Cable SheetDFGT1055ZA Bottom Cover Sheet a DFHP7162ZA HD FPC TapeDRHM5118ZA Screw DFHM0304YB MDC SpacerDFHM0330YB CN Spacer DFHR3713ZA Mini PCI Spacer U2DFHR3778ZA Battery Angle Sheet W DFHR3747ZA Power SW PWB CushionDFHR3743YA Power LED Packing Sheet DFMD7A49ZA Connector RingDFHR8295ZC LS DAMPER, UNDER-1 DFHR5440YA GUIDE, FDD ConnectorDFHR4050ZA TUBE, LED DFHR8296ZB LS DAMPER, UNDER-2RTC Battery QTYEEFCD0D151ER Page Page Page Page Page EEFCX0D331R EEFCD0D101ER EEFCX0D221REEFUD0J151ER ECJ2FF1A106ZDCUI1C106HDB EEFCX0J101REEFCD0G101ER EEFUE0J181ERDiode ConnectorThermistor FUSE, 5A IC, USB Power ControlDED10QS04TL Diode FUSE, 2AIC, Eeprom IC, Audio AMPIC, Gate Logic IC, Security ChipInductor DDB5Z021C-Y InductorInductor DDB5Z031J-L Inductor ETQP4LR56WFCDETA144EETL Transistor Transistor B1GKCFJN0004 ERJ2RKF54R9X ERJ2GEJ681XERJ2RKF27R4X ERJ2RKF39R2XERJ2RKF2210X ERJ2GEJ562XERJ2GEJ750X ERJ2RKF1000XERJ2RKF80R6X RESISTOR, 1/16W ERJ2GEJ103X RESISTOR, 1/16WERJ2GEJ222X ERJ2GEJ101XERJ2GEJ390X ERJ2RKF1500XERJ2RKF1501X ERJ2RKF2550XERJ2GEJ1R0X RESISTOR, 1/16W, 1Ω ERJ2GEJ102X RESISTOR, 1/16W, 1KΩResistor Array ERJ2GEJ120XERJ2GEJ472X ERJ2RKF22R6XDEARA8AJ103M Resistor Array ERJ2GEJ105X RESISTOR, 1/16W, 1MΩ ERJ2GEJ203X RESISTOR, 1/16W, 20KΩERJ2GEJ106X RESISTOR, 1/16W, 10MΩ ERJ6GEYJ680VERJ2GEJ100X ERJ2RKD154XDEARA8CJ330M Resistor Array ERJ2RKF3010XERJ2GEJ223X RESISTOR, 1/16W, 22KΩ ERJ2GEJ363X RESISTOR, 1/16W, 36KΩERJ2GEJ333X RESISTOR, 1/16W, 33KΩ ERJ2GEJ683X RESISTOR, 1/16W, 68KΩERJ2RKF2150X ERJ2RKF5602X RESISTOR, 1/16W, 56KΩERJ2RKF1600X ERJ2RKF7501XERA3EKB1623V ERJ2RHD3652XERJ2GEJ154X ERA3EEB1692VPoly SW DDB5Z021G-Y InductorDDB5Z024E-L Inductor IC, Flat PAD Controller ERJ3GEYJ102V RESISTOR, 1/16W, 1KΩLED B1GKCFJN0004 TransistorResistor Array EVQPLDA15 ERJ2GEJ224XERJ2GEJ822X LED EVQPLDA15