Panasonic Cf19 Service Manual
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![Page 17
7 Self Diagnosis Test
As for the self-diagnosis test(PC-Diagnostic utility) to u\
se this model, a standard test and the
enhancing test by the module of the main body building in ar\
e possible.
ÔNotesyTo skip BIOS password
yyyyyyyyy Use + key to skip BIOS password or authentication of fingerpr\
int.
yyyyyyyyy This key is only for entering DIAG mode. Not available to boot the compu\
ter.
yyyyyyyyy If customer set HDD Lock, the DIAG program...](http://img.usermanuals.tech/thumb/58/102885/w64_cf19-service-manual-1512150902_d-16.png "Page 17
7 Self Diagnosis Test
As for the self-diagnosis test(PC-Diagnostic utility) to u\
se this model, a standard test and the
enhancing test by the module of the main body building in ar\
e possible.
ÔNotesyTo skip BIOS password
yyyyyyyyy Use + key to skip BIOS password or authentication of fingerpr\
int.
yyyyyyyyy This key is only for entering DIAG mode. Not available to boot the compu\
ter.
yyyyyyyyy If customer set HDD Lock, the DIAG program...")
![Page 18
-As for the device under the diagnosis, blue and yellow are alternately \
displayed at the left of the icon.
- The diagnosis result of the device greens at the left of the icon when\
it is normal, and becomes red when
abnormal.
-When the test of all devices ends, the test result is displayed under t\
he right of the screen.
-Please click while diagnosing when being stop on the way by the\
time the test of all devices ends.
-Please click when you restart PC-Diagnostic utility.
*Each...](http://img.usermanuals.tech/thumb/58/102885/w64_cf19-service-manual-1512150902_d-17.png "Page 18
-As for the device under the diagnosis, blue and yellow are alternately \
displayed at the left of the icon.
- The diagnosis result of the device greens at the left of the icon when\
it is normal, and becomes red when
abnormal.
-When the test of all devices ends, the test result is displayed under t\
he right of the screen.
-Please click while diagnosing when being stop on the way by the\
time the test of all devices ends.
-Please click when you restart PC-Diagnostic utility.
*Each...")
![Page 19
Start the standard test \
Do not test
Please begin testing clicking if the selection of the tested \
device ends.
2-2. PC-Diagnostic utility End method
When of Close on the right of the screen is clicked, the compute\
r reactivates automatically. Or, the
power supply switch is done in the slide and the power supply is tu\
rned off.
2-3. The content of the setup is returned to the...](http://img.usermanuals.tech/thumb/58/102885/w64_cf19-service-manual-1512150902_d-18.png "Page 19
Start the standard test \
Do not test
Please begin testing clicking if the selection of the tested \
device ends.
2-2. PC-Diagnostic utility End method
When of Close on the right of the screen is clicked, the compute\
r reactivates automatically. Or, the
power supply switch is done in the slide and the power supply is tu\
rned off.
2-3. The content of the setup is returned to the...")
Test ItemStandard EnhancedC\fntent \ff Standard Test\n C\fntent \ff Extend TestThe place with p\fssibility \n\ffbreakd\fwn
T\fuch Screen It is c\fnfirmed n\ft t\f find
abn\frmality in the USB
c\fnnecti\fn \ff T\fuch Screen.
This test cann\ft find
abn\frmality \ff T\fuch Screen.
\berf\frm T\fuch Screen
functi\fnality practically.
Operat\fr has t\f judge
\bASS/FAIL with test result.\nMain b\fard/
T\fuch Screen
Bluet\f\fth It is c\fnfirmed n\ft t\f find
abn\frmality in the c\fnnecti\fn
\ff Main b\fard and Bluet\f\f\nth
m\fdule. Bluet\f\fth cable
Wireless WAN It is c\fnfirmed n\ft t\f find
abn\frmality in the c\fnnecti\fn
\ff Main b\fard and Wireles\ns
WAN m\fdule. WWAN cable
Fl\fppy It is c\fnfirmed n\ft t\f find
abn\frmality in the legacy F\nD
drive.
This test cann\ft find
abn\frmality \ff mechanical
breakd\fwn. (e.g.. Head, M\ft\n\fr)
FD Drive/
Main b\fard (Super I/O)/
FDD cable
FDD c\fnnect\fr
Vide\f It is c\fnfirmed n\ft t\f find
abn\frmality in access t\f
VRAM with VESA.
The \bC which uses main
mem\fry as VRAM may fail \nwith
main mem\fry failure. Main b\fard
(Chipset, Graphic
C\fntr\fller)/
Mem\fry
G\bS It is c\fnfirmed n\ft t\f find
abn\frmality in the c\fnnecti\fn
\ff Main b\fard and G\bS G\bS cable
IEEE1394 It is c\fnfirmed n\ft t\f find
abn\frmality in the IEEE1394
c\fntr\fller. Main b\fard
(IEEE#394 C\fntr\fller)
Express Card It is c\fnfirmed n\ft t\f find
abn\frmality in the wiring
between Chipset and Expres\ns
Card.Main b\fard (Chipset)/
Express Card C\fnnect\fr
Smart Card It is c\fnfirmed n\ft t\f find
abn\frmality in the Smart C\nard
c\fntr\fller. Main b\fard
(Smart Card C\fntr\fller)
Serial \b\frt *7It is c\fnfirmed n\ft t\f find
abn\frmality \ff Super I/O
UART functi\fn.
This test cann\ft find lac\nk \ff
wiring between Super I/O and
Serial C\fnnect\fr. It is c\fnfirmed n\ft t\f find
abn\frmality in the wiring
between Super I/O and Serial\n
C\fnnect\fr.
This test cann\ft find fail\nure \ff
cable characteristic and de\nvice
pr\fblems.
Main b\fard (Super I/O)/
Serial C\fnnect\fr
\barallel \b\frt *8 It is c\fnfirmed n\ft t\f find
abn\frmality \ff Super I/O
parallel functi\fn.
This test cann\ft find lac\nk \ff
wiring between Super I/O and
\barallel C\fnnect\fr.It is c\fnfirmed n\ft t\f find
abn\frmality in the wiring
between Super I/O and
\barallel C\fnnect\fr.
This test cann\ft find fail\nure \ff
cable characteristic and de\nvice
pr\fblems.
Main b\fard (Super I/O)/
\barallel C\fnnect\fr
*8 \blease set a Specia\nl L\f\fp Back C\fnnect\fr T\f\fl\n at parallel c\fnnect\fr f\f\nr Enhanced Test.
(This C\fnnect\fr \nT\f\fls is same as the \f\nne used bef\fre.) *7 \blease set a Specia\nl L\f\fp Back C\fnnect\fr T\f\fl\n at serial c\fnnect\fr f\fr E\nnhanced Test.
(This C\fnnect\fr \nT\f\fl is same as the \fne\n used bef\fre.)
*1 \blease c\fnnect the USB device \nwith the p\frt (USB c\fnnect\fr) whi\nch wants t\f test bef\fre th\ne tests.
\blease c\fnnect LAN p\frt wit\nh LAN HUB with LAN cable bef\fr\ne the tests.
The \fperat\fr actually inp\nuts the key, and the \fperat\fr judges\n \bASS/FAIL \ff the test.
The \fperat\fr actually \fp\nerates the m\fuse, and t\nhe \fperat\fr judges \bASS/FAIL \ff the test.
It is n\ft abn\frmal th\fugh \nthe s\fund is emitted fr\fm\n the speaker while testing.\n
\blease set DVD/CD med\nia in the drive bef\fre the te\nsts.
*2
*3
*4
When the test result is \n\bASS, tr\fuble is th\fught by n\ft\n hearing \ff the s\fund under\n the test fr\fm
the speaker and the headp\nh\fne by the wiring \ff the audi\f\n \futput system.
*5
*6
003200310020 002F002000390030
8 Wiring Connection Diagram CN1 CN2 INVERTER PCBBACK LIGHT CN901 CN900 CN17 CN5 CN16 CN604 JK601 JK600 CN2 CN600 CN27 CN901 CN18 CN8 KEYBOARD I/F PCB I/O PCB ANT PCB SD PCB MODEM PCB TS PS2 PCB SERIAL PORT EXTERNAL DISPLAY PORT CN851 Touch Screen PanelLCD CN25 CN3 CN9 CN14 CN883 CN880 JK880 CN881 CN882 CN24CN6 CN12 CN21 RTC BATTERY H/P MIC DC-IN COIN BATTERY CN841 CN802 CN23 CN11 CN4 CN15CN805 CN807 LEFT LED PCB MAIN BATTERY HDD PCMCIA UNIT LAN- AUX LAN PORT J1 WIRELESS MODULE LAN- MAIN GPRS BAT FPC TOUCH PAD MAIN PCB CN950 SW PCB PAD PCB AUDIO PCB HSDPA PCB BT PCB CN780CN801 CN800 CN804 RIGHT LED PCB CN980 POWER SW PCB CN22 USB IEEE 1394 CN882 CN2 CN10 DIMM DIMM 003200320020 002F002000390030
9 Disassembly/Reassembly Note:Power off the computer. Do not shut down to the Suspend or hibernation mode. Do not add peripherals while the computer is in the Suspend or hibernation mode; abnormal operation may result. 9.1. Disassembly Instructions 9.1.1. Preparation Before disassembling, be sure to make the following prepara- tions. ïShut down Windows and turn off the power. ï Disconnect the AC adaptor. ï Remove the optional DIMM memory card and PCMCIA card if they are connected. ï Remove other devices if they are connected. Attention: ï Please execute writing BIOS ID when you exchange the Main Board. ïParts (Sheet and rubber) etc. related various the Conductive Cloth and Heat Spreader cannot be recycled. Use new parts. 9.1.2. Removing the Battery Pack and HDD Pack 1. Open the Battery Cover. 2. Remove the Battery Pack. 3. Open the HDD Cover. 4. Remove the HDD Pack. 5. Remove the two Screws . 6. Remove the HDD Case A and the HDD Case B. 7. Remove the HDD Screws : DXQT2+D4FNL 9.1.3. Removing the Touch Pad and Key- board 1. Remove the Palm Rest Assy. Note: The Palm Rest Assy is firmly fixed with two-sided tape. Carefully remove the Palm To p Cover Sheet not to damage it. 2. Remove the 4 Screws . 3. Remove the KBD Plate. 1 23 Battery Pack HDD Pack HDD Case B HDD Case A HDD FPC HDD Heater Hooks Hooks KBD Plate KBD Plate Palm Rest Assy 003200330020 002F002000390030
4. Lift the far side of the Keyboard and slide it to backward, and then turn the Keyboard over frontward. 5. Remove the 3 Screws . 6. Remove the KBD Connector Cover. 7. Disconnect the Cable from Connector (CN18). 8. Remove the Keyboard. 9. Remove the TP Ta p e . 10. Disconnect the Cable from Connector (CN800). 11. Remove the Touch Pad and Click Button Plate. Screws : DFHE5025XA Screws : DRSB2+5FKL 9.1.4. Removing the DIMM Lid Assíy 1. Remove the 4 Screws . 2. Remove the DIMM Lid Assy. Screws : DRHM5025YAT 9.1.5. Removing the Rear Cabinet 1. Remove the 13 Screws . 2. Open the LID Rubbers. 3. Remove the Rear Cabinet. Screws : DRHM0061ZA 1 2 Keyboard KBD Connector Cover Keyboard Keyboard FPC Connector (CN18) Connector (CN800) TP Tape Touch Pad Click Button Plate DIMM Lid Assy 003200340020 002F002000390030
9.1.6. Removing the DU Lid Unit 1. Remove the 7 Screws . 2. Remove the DU Lid Angle and DU Lid. Screws : DXQT2+D25FNL 9.1.7. Removing the HSDPA PCB and Bluetooth PCB 1. Remove the Cable Holder Cushion. 2. Disconnect the 2 Antenna Cables (brown, black). 3. Remove the Tape. 4. Remove the 4 Screws. 5. Disconnect the Cable from the Connector (CN600). 6. Disconnect the Antenna Cable from the Clamper. 7. Disconnect the Antenna Cable. 8. Remove the 4 Screws. 9. Disconnect the Cable from the Connector (CN604). 10. Remove the 2 Screws. 11. Disconnect the Cable from the Connector (CN1) and remove the Bluetooth PCB and HSDPA PCB. Screws : DRSB2+5FKL Screws : XSB2+3FNL 9.1.8. Removing the Audio PCB 1. Remove the 3 Screws . 2. Disconnect the Cable from a Connector (CN901). 3. Remove the Audio PCB. Screws :DRSB2+5FKL DIMM Lid Angle DU Lid Antenna Cable(brown) Antenna Cable(black) HSDPA PCB Tape Cable Holder Cushion Connector(CN600) Antenna Cable(blue)Bluetooth PCB Plate Connector(CN1) Clamper Connector(CN604)HSDPA PCB Audio PCB Connector(CN901) 003200350020 002F002000390030
9.1.9. Removing the Main PCB, Wireless Module, SD PCB, Antenna PCB and Modem PCB Note: This procedure is not necessary if the computer is not equipped with Wireless Module or Modem PCB. 1. Disconnect the 2 LCD Cables. (CN8,CN17) 2. Remove the gray, black and white Antenna Cables. 3. Remove the 2 Screws and the 3 Screws . 4. Remove the 2 screws , and remove the DU PCB, Plate and Antenna PCB. 5. Remove the 2 Screws , and remove the HDD Con- nector Guide. 6. Remove the 2 Screws. 7. Disconnect the Cable from the Connector. (CN15) 8. Remove the BAT FPC Assy. 9. Remove the 3 Screws. 10. Disconnect the Cable from the Connector (CN21), and remove the SD PCB Assy. 11. Disconnect the Cable from the Connector (CN3), and remove the Coin Battery. 12. Remove the 2 Screws , and remove the Wireless Module. 13. Remove the 2 Screws , and remove the Modem PCB. Connector(CN8) Connector(CN17) Plate Antenna PCB DU PCB gray cable black cable white cable HDD Connector Guide SD PCB Assy Connector (CN882) BAT FPC Assy Connector(CN15) Connector(CN3) DIMM Holder Wireless Module Modem PCB Coin Battery 003200360020 002F002000390030
14. Remove the 2 Screws , and remove the DIMM Holder. 15. Remove the Tape. 16. Disconnect the 3 Cables from the 3 Connectors. (CN9,CN14,CN23) 17. Remove the 7 Screws , and remove the Main PCB and Combo Socket. Screws : DFHE5108ZA Screws : DRSB2+10FKL Screws : DRSB2+5FKL Screws : XSB2+3FNL 9.1.10. Removing the I/O PCB Assy 1. Remove the 4 D-SUB Screws . 2. Remove the 2 Screws . 3. Remove the I/O PCB Assy. Screws : DFHE5058ZB Screws : DRSB2+5FKL 9.1.11. Removing the Power SW PCB 1. Remove the Screw . 2. Disconnect the Cable from the Connector (CN9). 3. Remove the Power SW PCB. Screw : DFHE5025XA 9.1.12. Removing the left LED and right LED PCB 1. Remove the two Release Papers. 2. Disconnect the Cable from the Connector (CN806). 3. Remove the left LED PCB. 4. Disconnect the Cable from the Connector (CN801). 5. Remove the right LED PCB. Tape Main PCB Combo Socket Connector(CN9) Connector(CN14) Connector(CN23) I/O PCB Assy Connector(CN9) Power SW PCB Release Paper Release Paper left LED PCB right LED PCB Connector(CN801) Connector(CN806) 003200370020 002F002000390030
9.1.13. Removing Pad PCB and SW PCB 1. Disconnect the 2 Cables from the 2 Connectors (CN805,CN807). 2. Remove the 4 Screws . 3. Remove the Pad PCB. 4. Remove the Operation Sheet and the SW PCB. Screws : DFHE5025XA 9.1.14. Removing the Display unit 1. Remove the 4 Screws . 2. Remove the LCD Hinge Cover. 3. Display unit is half-rotated and removes the 2 Screws . 4. Remove the 4 Screws . 5. Turn the computer over. 6. Remove the Display Unit. Screws : DFHE5025XA Screws : DRSB2+5FKL Screws : DXYN4+J7FNL Pad PCB Connector(CN807) Connector(CN805) SW PCB Operation Sheet LCD Hinge Cover Hinge Cover 003200380020 002F002000390030
9.1.15. Removing the LCD Rear Case 1. Remove the 8 Screws on the front side of Display unit. 2. Remove the 8 Screws on the back side of Display unit. 3. Remove 2 Antenna Covers and Tablet Latch Cover. 4. Remove the 10 Screws . 5. Remove the 2 Screws . 6. Remove the LCD Rear Case. Screws : DRQT26+E5FKL Screws : DXYN2+J6FNL Screws : DXYN3+J10FNL 9.1.16. Removing the LCD Hinge 1. Remove the Cable Holder. 2. Remove the 2 Screws . 3. Remove the Cable Holder Plate and LCD Hinge. Screws : DXYN3+J8FNL 9.1.17. Removing Inverter PCB and LCD Unit 1. Disconnect the 2 Cables from 2 Connectors (CN1,CN2). 2. Remove the Inverter Case and Inverter PCB. 3. Disconnect the 2 Cable from 2 connector (CN900,CN901). 4. Remove the TS PS2 PCB, then remove the LCD unit. 9.1.18. Removing WWAN Main Antenna PCB, LAN-Main BT Antenna PCB, LAN AUX Antenna PCB and WWAN AUX Antenna PCB 1. Remove the 2 Screws . 2. Remove the WWAN Main Antenna PCB. 3. Remove the 2 Screws . 4. Remove the LAN-Main BT Antenna PCB. 5. Remove the 2 Screws . 6. Remove the LAN AUX Antenna PCB. 7. Remove the 2 Screws . 8. Remove the WWAN AUX Antenna PCB. 9. Remove the Pen 10. Remove the two Screws . 11. Remove the Pen Holder. Screws : DFHE5025XA Screws : DRHM5025YA Antenna Cover Tablet Latch Cover LCD Rear Case Antenna Cover LCD Cable Holder Sheet Cable Holder Cable Holder Cable Holder Plate Cable Holder Plate Cable Holder Plate LCD Hinge Inverter Case Tape Inverter PCB Connector Connector LCD Unit TS PCB Connector (CN901) Connector (CN900) Pen Holder LAN Aux Antenna PCB WWAN Main Antenna PCB Pen WWAN Aux Antenna PCB LAN-Main BT Antenna PCB 003200390020 002F002000390030
9.1.19. Removing the Each Cover 1. Remove the 14 Screws . 2. Remove the Modem/LAN LID Rubber, LAN LID Rubber, USB LID Rubber, DC IN LID Rubber, Serial LID Rubber, RGB LID Rubber, Audio LID Rubber and USB Back Rubber. 3. Remove the Rear Cabinet. (Refer to 7.1.5 Removing the Rear Cabinet) 4. Remove the 6 Screws . 5. Remove the Battery LID ASSY, HDD LID Assy and PCMCIA LID Assy. Screws : DRQT26+D3FKL Screws : DRHM5025YA PCMCIA LID ASSY DC IN LID Rubber USB LID Rubber LAN LID Rubber Moden/LAN LID Rubber Audio LID Rubber USB Back Rubber HDD LID ASSY Battery LID ASSY RGB LID Rubber Serial LID Rubber 003300300020 002F002000390030