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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.

For U.K.

WARNING

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Summary of Contents for TOUGHBOOK CF-19KHRJXQV

Page 1: ...er CF 19KHRJXQV Model No This is the Service Manual for the following areas V for Brazil Panasonic Corporation 2010 Unauthorized copying and distribution is a violation of law This is the Service Manual for the following areas V for Brazil ...

Page 2: ...ECTRICAL 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 w...

Page 3: ...igned to be incorporated into a computer based system or unit which has an enclosing cover It should never be used as a stand alone drive Danger The serviceman should not remove the cover of drive unit and should not service because the drive unit is a nonserviceable part Please check DANGER label on PD drive unit Unplug the AC power cord to the equipment before opening the top cover of the drive ...

Page 4: ...4 After servicing be sure to restore the lead dress insulation barriers insulation papers shields etc LITHIUM BATTERY This computer contains a lithium battery to enable the date time and other data to be stored The battery should only be exchanged by authorized service personel Warning A risk of explosion from incorrect installation or misapplication may possibly occur When using your telephone eq...

Page 5: ...arging of the battery by recharging only when the remaining power is less than approx 95 of capacity The battery pack is not charged when the computer is first purchased Be sure to charge it before using it for the first time When the AC adaptor is connected to the computer charging begins automatically Should the battery leak and the uid get into your eyes do not rub your eyes Immediately ush you...

Page 6: ...ER AVEC MODELE FOR USE WITH MODEL NO Using an AC adaptor other than the one supplied attached to your product or supplied by Panasonic may result in a fire Use Only the Specified AC Adaptor With This Product CF AA1633A CF AA1633A CF AA1633A 6 16 ...

Page 7: ... K100 K109 K70 E24 K110 N1 K39 K116 K34 N1 N1 N9 N9 N9 K31 K30 K9 K80 K80 4 K80 12 K80 5 K80 6 K80 1 K80 11 K80 10 K80 9 E23 K80 2 K80 3 K124 N11 K5 K80 7 K144 K144 K144 K144 K163 N11 K80 13 A A A F A F A A A A A A A Screw tightening torque 0 2 0 02 N m 2 0 0 2 kgf cm 0 8 0 02 N m 8 0 0 2 kgf cm F A F 7 16 ...

Page 8: ...04 N14 K13 3 K13 K120 K101 K12 9 K12 12 E5 K12 6 K12 13 K12 17 K13 7 K13 2 K13 5 K13 6 K13 4 K13 8 K13 1 K118 K103 N18 N14 K12 5 K108 K133 K12 4 K12 11 K12 1 E8 K12 16 K12 16 K12 13 4 K12 13 1 K12 13 3 K12 13 5 K12 13 10 K12 13 1 K12 13 7 K12 13 2 K12 13 9 K12 13 9 K12 13 11 K12 13 8 K12 13 10 K12 13 6 K12 19 K402 A A A B B B A B A H C B B A B B H A A E A B B B B C C C Screw tightening torque 0 2 ...

Page 9: ...K1051 K161 E29 N19 K93 K213 K62 K35 K48 E1 1 N19 N19 N8 K45 K37 K15 E28 K50 N3 K33 N31 N31 N31 N3 E9 E7 E12 E403 K157 E14 K316 K22 E31 K43 K42 K132 N1 K126 N1 N1 N1 N1 N1 N1 N1 N31 N31 K53 N5 N5 N1 E4 E406 E407 E409 K165 K164 K353 N19 N19 E405 A A Screw tightening torque 0 19 0 02 N m 1 9 0 2 kgf cm 0 4 0 02 N m 4 0 0 2 kgf cm A A A A A A A A A A A A A A A A J J J A A A A A A A A A A A A A A G A J...

Page 10: ...K14 5 K14 3 K14 9 K14 9 K14 9 K14 4 K14 2 N6 K20 K17 K28 K14 8 K14 7 K14 10 K14 7 K14 8 N10 K16 K16 N10 N10 N10 N10 K85 K14 1 2 K14 1 K14 1 1 K14 8 K14 8 N6 N6 K1 K14 6 K84 K14 10 K318 K317 K317 K55 Screw tightening torque 0 2 0 02 N m 2 0 0 2 kgf cm A A A A A A A A A A A A A A A A A A 10 16 ...

Page 11: ... K10 1 13 K79 K58 K67 K59 K59 K7 K66 E22 K65 K79 K159 K10 1 9 K10 3 K10 2 N1 K10 1 3 K10 1 5 K42 K10 1 K10 1 12 N1 K10 1 13 Holder Speaker K10 1 10 E18 E16 E15 N1 N1 E17 K10 1 3 K10 1 5 K42 A A A A A PEN Holder K8 K52 Screw tightening torque 0 2 0 02 N m 2 0 0 2 kgf cm 0 8 0 08 N m 8 0 0 8 kgf cm A A D D A A D 11 16 ...

Page 12: ...36 1 6 E36 1 10 E36 1 11 E36 1 1 E36 1 8 E36 1 2 E36 15 E36 15 E36 1 12 E36 1 12 E36 1 3 E36 1 3 E36 1 E36 8 K71 E36 1 4 E36 1 9 E36 10 E36 15 E36 9 E36 15 E36 11 K63 E51 E52 K218 K219 K216 E36 16 K K Screw tightening torque 0 18 0 02 N m 1 8 0 2 kgf cm K K K 12 16 ...

Page 13: ...1 9 K11 1 6 N15 N16 K11 2 K11 3 K11 5 K11 5 K11 12 K11 10 K11 1 3 K11 1 1 N7 N7 N7 K68 N7 N15 N16 N15 K11 11 C C C C B D B D B G G G G L D L D L G G G G G G G L L G L L Screw tightening torque 0 4 0 02 N m 4 0 0 2 kgf cm 0 8 0 08 N m 8 0 0 8 kgf cm 0 5 0 02 N m 5 0 0 2 kgf cm L G D 13 16 ...

Page 14: ...ed parts Main Block Unit REF NO and AREA PART NO DESCRIPTION Q TY E13 DL35U1719AAA PCB BT UNIT RTL 1 0 E22 DFJS1167ZA LCD CABLE TS 0 1 E22 DFJS1168ZA LCD CABLE DA 1 0 E23 S N3CAYYY00048 N3CAYYY00068 HDD SATA 160GB 1 E24 N2AZZY000078 KEYBOARD VISTA U S 1 0 E24 N2AZZY000168 KEYBOARD VISTA BRAZILIAN 0 1 E27 N5ZZ00000171 N5ZZ00000172 2GB DDR2 800 SO DIMM 1 E33 BR 2330A SF LITHIUM METAL PRIMARY BATTERY...

Page 15: ...2 15 5 S DFKE0889ZA 0 DFKE0889ZB 0 LID KNOB 1 K12 15 6 S DFKE0890ZB 0 DFKE0974ZA 0 PCMCIA LID 1 K13 S DFKE9092YA 0 DFKE9092YC 0 TABLET LATCH ASS Y 1 K13 6 S DFKE0893YA 0 DFKE0973ZA 0 TABLET LATCH LEVER 1 Mechanical Parts Accessories K13 6 S DFKE0893YA 0 DFKE0973ZA 0 TABLET LATCH LEVER 1 K14 S DFKM8192XB 0 DFKM8192QB 0 BOTTOM CASE ASS Y 1 K14 6 S DFKM0554WA 0 DFKM0554WB 0 BOTTOM CASE 1 K23 DFHG1902...

Page 16: ...DIMM EMI PLATE ASS Y 1 0 K219 DFMX1395YA TS PWB INS SHEET 0 1 K316 DFHE1139ZB DIMM EMI SHEET NRP 0 1 K317 DFHE1141ZA GASKET 65TSV4 2 20 NRP 0 2 K318 DFHR3N59ZA DIMM GASKET SHEET NRP 0 2 K353 DFHR3G42ZA TAPE PEN HOLDER 0 1 K401 DFHG2029YA 0 FS COVER LID 0 1 K402 DFHG1963ZA FS PWB CUSHION 0 1 K403 DFHR3F15ZA FS CARD WP SHEET 0 1 K404 DFHR3F33ZA FA SCREW SHEET 0 2 K405 DFHR3K78ZA FP HOLD SHEET 0 1 K4...

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