Toshiba e-STUDIO477S Service Manual page 305

[E] Examples
Examples of update are as below. In this section, the procedure is explained by focusing on a
differential items update.
Differential
items L1.1
No. Operation
1 Updating from L2.0 to L2.1 Perform a differential items
Updating from L2.0 to L2.2 Perform a differential items
2
Updating from L2.1 to
3
L2.12
4 Updating from L2.2 to L3.0 Perform a standard update
5 Updating from L2.1 to L3.1 Perform a standard update
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No.3
Base version Differential
L2.0 items L2.1
No.1
No.2
Update procedure
update from L2.0 to L2.1.
update from L2.0 to L2.2.
(Updating to L2.1 is
unnecessary.)
Perform a patch update
from L2.1 to L2.12.
from L2.2 to L3.0.
from L2.1 to L3.0 which is
the base version of L3.1
before carrying out a
differential items update to
it.
8 - 17
No.5
Patch L2.12
Base version
Differential
L3.0
items L2.2
No.4
When update has failed
Perform a standard update
to L2.0 which is the base
version of L2.1 before
carrying out a differential
items update to it.
Perform a standard update
to L2.0 which is the base
version of L2.2 before
carrying out a differential
items update to it.
Perform a patch update
from L2.1 to L2.12.
Perform a standard update
to L3.0.
Perform a standard update
to L2.0 which is the base
version of L2.1. Perform a
standard update to L3.0
and then carry out a
differential items update to
L3.1.
Differential
items L3.1
e-STUDIO477S/527S/477SL
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