Sharp TM150 Service Manual page 14

2) Selecting options and COM port
1 Uncheck the check box when using a cable for upgrading.
Leave it checked when using Communication Box.
2 To initialize user area, check the File System Initialize check
box. (User data will be deleted and the handset status will
return to the default.)
3 Click here and in the pull-down list, select a communications
port where the cable or Communication Box is connected.
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TM150
1
2
When using Communication Box, set Wait Time.
Check the Communication Box check box to adjust Wait Time (default: 3
seconds). The time to delete the program data varies between handsets.
Handsets wait for the set Wait Time until the whole process is
completed. If an error occurs, increase the value.
[Notes for the Wait Time setting]
When the set value is smaller than the default (3), the message on the
left appears alerting you a possible error.
Click the [OK] button to proceed, and click the [Cancel] button to
change the value.
CONFIDENTIAL
You can shorten time for the MOT rewrite operation by selecting a
smaller value for Wait Time.
Example: Time to rewrite two MOT files at a time.
At the default setting (3 seconds), rewrite time is approximately 40 minutes.
If the value is set to 1, the rewrite time will be reduced to approximately
30 minutes.
If an error occurs at 1, increase the value.
The error screen will appear on handsets No. 2 to No.10.
If this screen appears, increase Wait Time and retry.
3
When the File System Initialize check box is checked, a confirmation
message appears.
Note: When you check File System Initialize check box and click the
3) Selecting a MOT file
TM150 ADJUSTMENTS, PERFORMANCE CHECK, AND FIRMWARE UPGRADE
2 – 8
DRAFT
Error screen
Flash Loader 5.02
CORRESPONDENCE_ERROR
Click the [OK] button.
[OK] button, handset status returns to the default.
In this case, user data is initialized after the MOT file rewrite
operation. Uncheck the check box to avoid this.
1. Click the [Select File] button.
The Open dialog box appears.
TM150
TM150