Contents
Model No. CF-T4GWCTZ1
CF-T4
Personal Computer
ORDER NO. CPD0511050C1
Page
Page
Page
Page
Page
Page
1 Connection Diagram
Main Unit
2 Disassembly instructions
2.1. Disassembly Flow Chart
Display Unit
2.2.2. Removing the Keyboard
2.2. Disassembly
2.2.1. Preparation
Preparation perform the section 2.2.1. first
Preparation perform the section 2.2.1. 2.2.2. first
2.2.3. Removing the HDD
2.2.4. Removing the Top Case
Preparation perform the section 2.2.1. , 2.2.2. first
Top Case Pad FFC
2.2.5. Removing the Touch Pad
Preparation perform the section 2.2.1. to 2.2.3. first
Top Case HookF PAD FFC HookE
2.2.7. Removing the USB Board
2.2.6. Removing the LCD Knob and the Speaker
2.2.8. Removing the Main Board
Preparation perform the section 2.2.1. to 2.2.3. first
Preparation perform the section 2.2.1. to 2.2.3. and 2.2.8. first
2.2.10. Removing the Wireless LAN Module
2.2.9. Removing the Antenna Board L,R and the DC-IN Cable
Preparation perform the section 2.2.1. to 2.2.3. and 2.2.8. first
Preparation perform the section 2.2.1. to 2.2.3. and 2.2.8. first
2.2.11. Removing the MODEM
2.2.12. Removing the Card Bus Ejector
Preparation perform the section 2.2.1. to 2.2.3. and 2.2.8. first
2.2.14. Removing the Hinge Cover
2.2.13. Removing the LCD Unit
2.2.15. Removing the LCD Unit and the LCD Rear
2.2.16. Remove the Inverter
3.1. Attention when CF-T4G series is repaired
3.2. Assembly knowhow of part LCD
3 Reassenbly instructions
Putting of PET seat The cable must not run aground on the damper
Putting of LCD damperC Rib application putting of LCD front case 01mm
3.3. Installation and Line processing of Speaker
3.4. Assembly of Touch Pad
3.5. Processing of DC-IN Cable and Coaxial Cable
3.6. Obtaining of Side Cover L
3.7. Processing of MODEM Cable and LAN Cable
3.9. Screw tightening procedure of Each Unit
3.8. Processing of USB Cable
3. Screw tightening of bottom case
Exploded View
Display Section
Screw tightening torque
LCD Unit Assy / Pen Holder Section
Cabinet Section
Screw tightening torque
Bottom Section
Screw tightening torque
Accessories
Replacement Parts List
Note Important Safety Notice
CF-T4GWCTZBM
K5 K6 K7 K8 K10 K12 K13 K14 K15 K16 K17 K18 K19 K22 K24 K25 K26 K27
HINGE BACKUP SHEET T4
BOTTOM BACKUP SHEET
K28 K29 K30 K31 K33 K35 K36 K37 K39 K40 K41 K42 K47 K48 K49 K50 K51
DFMY3206ZA
DFMY3192ZA
HEAT SPREADER BOTTOM
MEMORY SHEET TOP
REF. NO and AREA
Replacement Parts List
CF-T4GWCTZBM
DESCRIPTION
F1G1C104A042
CAPACITOR, 16V, 0.1µF
Page
Page
F1G1E103A062
F1J0J106A013
CAPACITOR, 6.3V, 10µF
CAPACITOR, 25V, 0.01µF
F1G1A104A014
F1G1H222A450
CAPACITOR, 50V, 2200pF
CAPACITOR, 10V, 0.1µF
F1G1A474A018
EEFSX0D271ER
CAPACITOR, 2V, 270µF
CAPACITOR, 10V, 0.47µF
F1G1H101A451
F1G1H3R3A475
CAPACITOR, 50V, 3.3pF
CAPACITOR, 50V, 100pF
F1H1A105A030
F1G1H471A450
CAPACITOR, 50V, 470pF
CAPACITOR, 10V, 1µF
CONNECTOR
CONNECTOR
CONNECTOR
CONNECTOR
B3AKB0000008
B3ABB0000164
DIODE
DIODE
IC, CHIP SET
IC, USB POWER CONTROL
C1DB00001359
C0JBAZ002423
C0DBAFH00029
C0JBAD000182
IC, LOGIC
C0DBEFH00002
G1A160H00001
G1C4R7MA0022
INDUCTOR
INDUCTOR
DETA144EETL
B1GFCFEN0003
TRANSISTOR
TRANSISTOR
ERJ3GEYJ100V
ERJ2RKF54R9X
RESISTOR, 1/16W, 54.9Ω
RESISTOR, 1/16W, 10Ω
80.6Ω
ERJ2RKF80R6X
RESISTOR, 1/16W
ERJ2GEJ103X
ERJ2GEJ222X
RESISTOR, 1/16W, 2.2KΩ
RESISTOR, 1/16W, 100Ω
R 281 R 285 R 286 R 340 R
ERJ2GEJ101X
ERJ2RKF1002X
D1HA56080001
ERJ2GEJ220X
RESISTOR, 1/16W, 22Ω
RESISTOR ARRAY
ERJ2GEJ120X
ERJ2RKF49R9X
RESISTOR, 1/16W, 49.9Ω
RESISTOR, 1/16W, 12Ω
ERJ2RKF22R6X
D1H81034A024
RESISTOR ARRAY
RESISTOR, 1/16W, 22.6Ω
J0JAC0000021
ERJ2GEJ473X
RESISTOR, 1/16W, 47KΩ
FILTER
ERJ2RKF3901X
ERJ2GEJ471X
RESISTOR, 1/16W, 470Ω
RESISTOR, 1/16W, 3.9KΩ
ERJ2RKF1003X
ERJ2RHD333X
RESISTOR, 1/16W, 33KΩ
RESISTOR, 1/16W, 100KΩ
USB PCB
TS PCB
ERJ2GEJ822X
ERJ2GEJ273X
RESISTOR, 1/16W, 27KΩ
RESISTOR, 1/16W, 8.2KΩ