Toshiba TECRA S4 Maintenance Manual page 175

3.21 ONLY ONE TEST
Subtest 0A Acceleration sensor
This subtest detects and corrects the each axis (X, Y, Z).
NOTE: Make sure that this subtest is executed on the following condition:
1. Flat desk with vertical plane to get the stability of machine.
2. Prevent the machine from shake or shock.
<Example>
Set the machine
against the vertical plane
with the Front upward
Flat desk
The figure below shows the name and position of each side.
Left side
TECRA S3 Maintenance Manual (960-532)
Back
Vertical plane
Top
(heaven surface)
[CONFIDENTIAL]
3 Tests and Diagnostics
Right side
Front
3-57