User manual TOSHIBA TECRA A8

[. . . ] Remove two M2. 5x2. 8 silver flat head screws and remove the memory cover. Memory clips 3. Spread the memory clips outward and pull the memory module out of the connector on a 45 degree angle. BLUETOOTH CARD REMOVAL Bluetooth cover M2x4 black security torx screw Plastic insulator Bluetooth card Coaxial cable 1. Remove one M2x4 black security torx screw securing the bluetooth cover. Disconnect the coaxial cable from the bluetooth card. [. . . ] Remove the HDD cover. Plastic Tab HDD pack 4. Unfold the plastic tab and pull to remove the HDD from the bay. KEYBOARD REMOVAL HDD bracket HDD HDD connector M3x4 flat head brass screws M2. 5x16 silver screw 1. Remove one M2. 5x16 silver screw securing the keyboard on the bottom cover. 5. Remove four M3x4 brass flat head screws securing the HDD to the bracket and lift the drive out of the bracket. Unplug the HDD connector from the drive. Tough Enough for Today's World. TOSHIBA FIELD REPLACEABLE UNIT DOCUMENTATION Tecra 9000 Series KEYBOARD REMOVAL TM Latch Keyboard Keyboard holder 2. Turn the computer right side up and open the display panel. Using the case separator, unlatch the keyboard holder at the top of the keyboard. M2. 5x2. 8 silver screws 4. Remove two M2. 5x2. 8 silver screws securing the keyboard. KEYBOARD REMOVAL MODEM BOARD REMOVAL Keyboard Modem board Keyboard cable PJ123 5. Lift out the keyboard and set it as shown above(Place an insulator between the keyboard and the LCD to prevent scratches on the LCD). Disconnect the keyboard cable from PJ123 on the system board. M2x4 brass screws 1. Remove two M2x4 brass screws securing the modem board. Disconnect the LED/Bluetooth board from PJ105 on the top PCB. TOP PCB REMOVAL Modem cable This is where top and bottom board interconects PJ801 Sound interface cable PC card slot SD interface cable 4. Remove the PC card slot from PJ117 on the top PCB. Disconnect the following cables from the top PCB: -Sound interface cable from PJ102 -SD interface cable from PJ103 -Modem cable from PJ126 Power cable M2. 5x16 black screw M2. 5x4 brass screws 1. Disconnect the power cable from PJ801 on the top PCB. Remove two M2. 5x4 brass screws and one M2. 5x16 black screw securing the top PCB. Gently lift up the right side of the top board to disconnect from PJ19 on the top PCB. Tough Enough for Today's World. TOSHIBA FIELD REPLACEABLE UNIT DOCUMENTATION Tecra 9000 Series BOTTOM PCB REMOVAL M2. 5x4 brass screws Membrane switch assy TM MEMBRANE SWITCH REMOVAL Bottom board PJ18 Battery harness M2. 5x3 silver screws 1. Remove three M2. 5x3 flat head silver screws securing the membrane switch. Lift out the membrane switch assembly. 1. Disconnect the battery harness from PJ18 on the bottom PCB. Remove five M2. 5x4 brass screws securing the bottom PCB. Lift out the bottom PCB. SPEAKERS REMOVAL Left and right speakers M2. 5x4 brass screws 1. [. . . ] Remove four M2. 5x4 brass screws securing the left and right speakers. Lift out the speakers. Tough Enough for Today's World. TOSHIBA FIELD REPLACEABLE UNIT DOCUMENTATION Tecra 9000 Series 14. 1" DISPLAY MASK REMOVAL Latch Mask seals Mask seals TM FL INVERTER AND 14. 1" LCD REMOVAL LCD module Display mask LCD M2x4 brass screws M2x4 brass screws Mask seals 1. Remove two mask seals at the bottom corners of the display assembly using a pair of fine-tipped tweezers. Remove two M2. 5x6 flat head brass screws securing the display mask. [. . . ]