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TOSHIBA

Tough Enough for Today’s World.

FIELD REPLACEABLE UNIT DOCUMENTATION

  Tecra

TM

1. Peel off the 

tape

 securing the LED board cable..

2. Disconnect the 

LED board 

 from 

PJ1101

 on the 

    system board and 

PJ3000

 on the LED board.

3. Remove 

one M2.5x4 black flat head screw

 securing 

    the LED board.
4. Lift out the 

LED board

.

LED BOARD REMOVAL

SOUND BOARD REMOVAL

1. Remove

 one M2.5x4 black screw

 securing the 

    sound board.
2. Disconnect the 

sound board

 from PJ1100 on the

    system board..

TOP COVER REMOVAL

3. Turn the computer right side up.
4. Remove 

two M2.5x6 black flat head screws 

and

 one 

    M2.5x4 black flat head screw

 securing the top cover.

3. Disconnect the 

Mic cable

 from 

CN13

 and the 

speaker

    

extension cable

 from 

CN5005

.

4. Gently lift out the 

top cover

.

1. Disconnect the following cables from the system board:

 

    - LCD cable

 from 

PJ550 

    

- Left speaker cable 

from 

PJ2027 

   

 - Right speaker cable

 from 

PJ2026

2. Disconnect the 

microphone cable

 from 

PJ3001 

on 

    the sound board and lift out the 

top cover assembly

.

M2.5x4 black flat head screw

M2.5x6 black 
flat head screws

LCD cable 

PJ550

Right speaker cable

Left 
speaker
cable

Microphone cable

PJ3001

Top cover assy

PJ2027

PJ2026

Glass tape

PJ1101

LED board
cable

M2.5x4 black flat head screw

LED board

PJ3100

Sound board

M2.5x4 black flat head screw

M1 Series

Содержание Tecra M1 Series

Страница 1: ...tor is not connected to the unit and the environment in which you are working on is protected from Electro Static Discharge ESD FIELD REPLACEABLE UNIT DOCUMENTATION GENERAL INFORMATION Before attempting any of the following procedures make sure that the main battery and AC adaptor is not connected to the unit and the environment in which you are working on is protected from Electro Static Discharg...

Страница 2: ...ASSEMBLY 5 HDD REMOVAL 6 MODEM BOARD REMOVAL 7 COOLING MODULE REMOVAL 8 CPU REMOVAL 9 KEYBOARD REMOVAL 10 MEMORY MODULE REMOVAL 11 SENSOR SWITCH BOARD REMOVAL 12 PALM REST COVER REMOVAL 13 TOUCH PAD REMOVAL 14 WIRELESS LAN CARD REMOVAL 15 TOP COVER REMOVAL 16 LED BOARD REMOVAL 17 SOUND BOARD REMOVAL 18 RTC BATTERY REMOVAL 19 SYSTEM BOARD REMOVAL 20 14 1 DISPLAY MASK REMOVAL 21 FL INVERTER AND 14 1...

Страница 3: ...ver in the direction of the arrow 3 Lift out the battery NOTE Before removing any PC Card device make sure it is STOPPED in the PC Card manager NOTE If the lock screw is in locked position remove it and attach it to the other hole for temporary retention of the screw CD R W DVD ROM DRIVE DISASSEMBLY 1 Remove five M2x3 silver flat head screws securing the base cover and lift out the cover 2 Remove ...

Страница 4: ...D cover HDD REMOVAL HDD connector M3x4 brass flat head screws 5 Remove four M3x4 brass flat head screws securing the HDD to the bracket and lift the drive out of the bracket 6 Unplug the HDD connector from the drive MODEM BOARD REMOVAL 1 Turn the computer upside down 2 Remove one M2 5x4 black flat head screws securing the modem cover 3 Remove the modem cover HDD cover M2 5x4 black flat head screw ...

Страница 5: ...ft out the cooling module assembly 6 Insert a flat head screwdriver to the CPU lock and rotate it counter clockwise to unlock the CPU 7 Lift out the CPU MODEM BOARD REMOVAL COOLING MODULE REMOVAL 1 Turn the computer upside down 2 Remove three M2 5x4 black flat head screws and one M2 5x16 black flat head screw securing the CPU cover 3 Lift out the CPU cover M2x4 brass screws Modem board CPU cover M...

Страница 6: ...unlatch the keyboard holder at the top of the keyboard 5 Lift out the keyboard and set it as shown above 6 Remove the one M2 5x6 black screw securing the keyboard support plate and lift out the plate KEYBOARD REMOVAL 7 Set the keyboard as shown above Make sure to put insulator between the LCD and the Keyboard 8 Disconnect the keyboard cable from PJ123 on the system board 8 Lift out the keyboard Ke...

Страница 7: ...er up side down 2 Remove nine screws securing the palm rest cover 2 M2 5x4 black flat head screws 3 M2 5x6 black flat head screws 2 M2 5x10 black flat head screws 2 M2 5x16 black flat head screws Memory module Memory clips Plastic insulator M2 5x2 8 black flat head screws Sensor switch board cable Sensor switch board M2 5x6 black flat head screw M2 5x4 black flat head screws M2 5x16 black flat hea...

Страница 8: ...e black and white coax from the wireless LAN card 4 Spread the Mini PCI connector clips and pull the Wireless LAN card out of the connector about 45 degree angle M2 5x4 black flat head screws M2 5x4 tapping screws Touch pad cover Touch pad board Touch pad cable CN1 Mini PCI connector clips Black coax cable White coax cable Wireless LAN card TOP COVER REMOVAL 1 Turn the computer upside down 2 Remov...

Страница 9: ...x6 black flat head screws and one M2 5x4 black flat head screw securing the top cover 3 Disconnect the Mic cable from CN13 and the speaker extension cable from CN5005 4 Gently lift out the top cover 1 Disconnect the following cables from the system board LCD cable from PJ550 Left speaker cable from PJ2027 Right speaker cable from PJ2026 2 Disconnect the microphone cable from PJ3001 on the sound bo...

Страница 10: ...he USB harness from PJ1004 on the system board SYSTEM BOARD REMOVAL RTC BATTERY REMOVAL 1 Disconnect the RTC battery cable from PJ1005 on the system board 3 Lift out the RTC battery RTC battery RTC cable PJ1005 1 Remove four M2 5x4 black flat head screws and one M2 5x10 black flat head screw securing the system board 2 Lift out the system board SYSTEM BOARD REMOVAL DC IN jack PJ8800 Glass tape PJ1...

Страница 11: ... the bottom seven latches Mask seals LCD FL cable LCD module FL inverter board M2x3 silver screws M2x3 silver screws Mask seals Mask seals FL cable M2x3 silver screw 1 Remove one M2x3 silver flat head screw securing the FL inverter board 2 Carefully lift up the FL inverter board and disconnect the LCD FL cable from CN1 and the FL cable from CN2 3 Remove four mask seals to expose four screws securi...

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