TOSHIBA

Blinding

To make the H3's many parameters more manageable, Toshiba employs "blinded" parameters and "blinded" groups.

BLINDED PARAMETERS

Item 9, VOLTAGE BOOST #1, is an example of a "blinded" parameter. A blinded parameter is identified in the parameter charts (which start on page 8-1) by its gray shading. A "blinded" parameter is preceded by a parameter that has a shaded choice in the Adjustment Range column (like Item 8, VOLTS PER HERTZ PATTERN). Item 9, VOLTAGE BOOST #1, is visible to the programmer only if item 8, VOLTS PER HERTZ PATTERN, is set to "1" or "2". Note how Adjustment Range 1 and 2 are shaded to indicate this. There are many other blinded parameters in the H3.

BLINDED GROUPS

Of the twenty groups in the H3, only three are accessible when the drive is programmed with factory defaults. To adjust a parameter that is not in one of the three visible groups, that parameter's group must first be added to the group list. This is done in GROUP: UTILITY PARAMETERS, which is one of the visible groups.

Programming Example 2

Objective: Change ELECTRONIC THERMAL PROTECT LEVEL 1 in GROUP: PROTECTION PARAMETERS to 89%.

Note 1: ELECTRONIC THERMAL PROTECT LEVEL 1 is in a group that is not one of the three groups visible when the drive is programmed with factory defaults. Therefore, GROUP: PROTECTION PARAMETERS will have to be added to the visible group list.

Note 2: GROUP: PROTECTION PARAMETERS is added to the visible group list by changing item 304, PROTECTION FUNCTION PARAMETERS BLIND in GROUP: UTILITY PARAMETERS to "1". To change item 304, however, it must first be unblinded by setting Item 298, BLIND FUNCTION SELECTION in GROUP: UTILITY PARAMETERS to "1".

Step 1: Press PRG and use up arrow to display GROUP: UTILITY PARAMETERS. Press READ/ WRITE key. Drive will display INDUSTRIAL APPLICATIONS because it is the first parameter in the group.

Step 2: Instead of using the down arrow to go through all the parameters in GROUP: UTILITY PARAMETERS, use the up arrow to make the drive display the last visible parameter in GROUP:UTILITY PARAMETERS, which is item 298, BLIND FUNCTION SELECTION.

Step 3: Press READ/WRITE and adjust the "0" to a "1" using the arrow keys. Press READ/ WRITE again. Drive flashes WRT to confirm entry.

Step 4: Items 299-315 are now unblinded. Use the down arrow to display PROTECTION FUNCTION PARAMETERS BLIND. Press READ/WRITE, use the up arrow to change the "0" to a "1", and press READ/WRITE again. Drive flashes WRT to confirm entry.

Step 5: Press PRG twice to return to the group list. Use the arrows to verify that a fourth group, GROUP:PROTECTION PARAMETERS is now a part of the group list.

Step 6: Press READ/WRITE to enter the group. Drive will display Item 142, DYNAMIC BRAKING SELECTION because that parameter is the first in the group.

Step 7: Use the down arrow to reach Item 158, ELECTRONIC THERMAL PROTECT LEVEL 1.

Step 8: Press READ/WRITE. Using the arrows, adjust the value to "89". Press READ/WRT. Drive flashes WRT to confirm entry.

Step 9: Press PRG to leave programming.

Search Function

When GROUP: PARAMETERS CHANGED FROM FACTORY DEFAULT is displayed and READ/ WRITE is pressed, the drive will display SEARCHING. Any displayed parameters have been changed to a value different from Toshiba's default. Press READ/WRITE to see the value of the parameter. The parameter can be modified with the up/down arrows. Pressing READ/WRITE again resumes the drive's search.

Inspection

Specifications Precautions

Wiring

Jumpers

Panel

Keypad

Programming Parameters

Service

Dimensions

Index

9 - 2

Page 70 Page 72
Page 71
Image 71
Toshiba H3 manual Blinding, Search Function
Page 70 Page 72

H3 specifications

The Toshiba H3 is a notable addition to Toshiba's lineup of high-performance laptops, designed for users who demand both power and portability. It combines sleek aesthetics with robust technology to meet the needs of modern professionals, students, and gamers alike.

One of the standout features of the Toshiba H3 is its high-resolution display. The laptop is equipped with a vibrant full HD screen that boasts excellent color accuracy and wide viewing angles. This makes it ideal for multimedia consumption, graphic design, and video editing. The screen's anti-glare coating further enhances usability, allowing users to work comfortably in various lighting conditions.

Powering the Toshiba H3 is a selection of the latest Intel processors, which deliver exceptional performance for multitasking and demanding applications. Coupled with high-speed SSD storage, users can experience rapid boot times and quick access to their files and applications. The laptop's RAM options ensure that users can customize their system to handle everything from casual browsing to resource-intensive tasks with ease.

In terms of connectivity, the Toshiba H3 does not disappoint. It features multiple USB ports, including USB Type-C, which supports fast charging and data transfer. HDMI and mini display ports allow for easy connection to external displays, while dual-band Wi-Fi provides a fast and stable internet connection, perfect for streaming and online gaming. The inclusion of Bluetooth capability enhances wireless connectivity for peripherals and accessories.

The design of the Toshiba H3 is both stylish and functional. Its lightweight chassis makes it easy to carry, and the durable build quality ensures that it can withstand the rigors of daily use. The backlit keyboard is another thoughtful addition, allowing for comfortable typing in low-light environments.

The Toshiba H3 also emphasizes security, offering features such as a fingerprint scanner for quick and secure logins. This is particularly relevant in today’s digital landscape, where data protection is a priority.

Overall, the Toshiba H3 represents a blend of cutting-edge technology, reliable performance, and user-friendly features, making it a compelling option for anyone in need of a capable and stylish laptop. Whether for work, study, or play, the H3 stands ready to deliver an excellent computing experience.
Top Page Image Contents