1.3 Caution in exchanging a bottom case 1.3.1 As for COA LABEL
Neither
COA LABEL is also necessary in exchanging a bottom case.
1.3.2 As for serial label
"Serial label" where model name and serial number are written is not dealt with as service parts. Please reuse it.
Please remove a label with exfoliation agent:
Parts number | |
Parts name | SUBSIDIALY MATERIAL |
*How to remove a label
(1)Drip a few drops of exfoliation agent on an attached spatula.
(2)Immediately after (1), turn over the label from its edge with the spatula while dripping the exfoliation agent on a label by using the spatula.
(3)If adhesive agent still remains in the surface of the bottom case, please drip a few drops of exfoliation agent on the agent and wipe it with clean tissue paper.
1.4Replace procedure of main board
1.4.1Parts are put and substituted from former main board to a new main board. * The
* The
* The
* The
* The
* The
* The
* The
1.4.2Adjust it after exchanging the substrate.
*Make the version of BIOS equal to former main board. The version of BIOS of a new main board is 0200.
Follow it when the
*Set the clock of BIOS.
Because the coin type battery has not placed to the main board, the clock is not accurate.
1.4.3 Do the operation check after exchanging the substrate.
Execute the operation check following "Operation check item list after the repair is completed".