Toshiba Tecra 9000 free download

File name TECRA 9000 SERIES pt3.pdf

FIELD REPLACEABLE UNIT DOCUMENTATION Tecra 9000 Series RTC BATTERY REMOVAL LED/BLUETOOTH BOARD REMOVAL TM M2.5x8 silver screw RTC battery PJ5 RTC cable Plastic insulator LED/Bluetooth board M2.5x4 brass screws 1. Remove the plastic insulator. 2. Disconnect the RTC cable from PJ5 on the LED/Bluetooth board. 3. Lift out the RTC battery. 1. Remove two M2.5x4 brass screws and one M2.5x8 silver screw securing the LED/Bluetooth board. 2. 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. 5. 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. 2. Remove two M2.5x4 brass screws and one M2.5x16 black screw securing the top PCB. 3. 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. 2. Lift out the membrane switch assembly. 1. Disconnect the battery harness from PJ18 on the bottom PCB. 2. Remove five M2.5x4 brass screws securing the bottom PCB. 3. 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. 2. 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. 2. Remove two M2.5x6 flat head brass screws securing the display mask. 3. There are 23 latches securing the display mask. Carefully insert your fingers between the mask and the LCD panel and pry open the latches starting from the six top latches, to the five latches on each right and left sides, ending with the bottom seven latches. LCD/ FL cable FL inverter board M2x3 silver screw FL cable 1. Remove one M2x2.8 silver 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 securing the LCD module assembly. 4. Remove four M2X2.8 brass screws securing the LCD module assembly. 5. Carefully rotate out the top of the LCD module enough to access the display cable 6