Sadržaj 5 : Zaštita životne sredine Rešavanje problema (Troubleshooting):
5,1. Zaštita životne sredine
5,2. Diagnostics Mode.
5,3. Rešavanje problema (Troubleshooting)
5,1. Zaštita životne sredine
Čuvanje
Temperature 0 to 45 C (32 to 113 F)
Humidity 80% RH non-condensing
Rad
Temperature 5 to 35 C (40 to 95 F)
Humidity 60% RH non-condensing
Nazad na Sadržaj 5 : Zaštita životne sredine Rešavanje problema (Troubleshooting):
5,2. Dijagnostički režim
The Focus braille display has built-in diagnostic tests for the cursor router buttons, braille display, NAV Rockers, mode buttons, braille keys, panning buttons, rocker bars, selector Buttons, and panning rockers.
Pre ulaska u Dijagnostički režim, proverite da Focus nije povezan sa računarom i budite sigurni da je isključen
Ulazak i izlazak iz dijagnostičkog režima
Simultaneously, press the first two cursor router buttons farthest to the left (above cells one and two) while pressing the power button. The text, "press cr key/nav/panel keys," is displayed to indicate that Diagnostics Mode has been entered.
Pritisnite power dugme ponovo da izađete iz Dijagnostičkog režima.
router BUTTON CHORD
The routing button test ensures that each of the cursor router buttons on the braille display work properly. Press any cursor router button to activate all dots in the cell below the button.
Display Test/Clean
Neophodno je Focus 80 Blue ne bude povezan sa računarom i da bude isključen pre započinjanja ovog testa. Test displeja - Brajevog reda se koristi sa proveru aktivacije svake iglice na Brajevom redu - displeju. Test displeja vam takođe omogućava čišćenje Brajevog reda - displeja. Press the power button while pressing the rightmost cursor router buttons (above the last two cells) simultaneously. Ovom akcijom se sve ćelije aktiviraju za čišćenje. Koristite mekanu krpu navlaženu izopropil alkoholom. Nemojte koristiti ni jednu drugu supstancu za čišćenje ćelija.
While in this mode, pressing down on either the right or left NAV Rocker will cause all of the cells to be deactivated. Pressing up on either the left or right NAV Rocker will reactivate all cells.
Pressing the left or right mode button causes the cells to toggle up and down. To stop this action, press the mode button again.
Nazad na Sadržaj 5 : Zaštita životne sredine Rešavanje problema (Troubleshooting):
Test tastera i kontroli
The key and controls test ensures that each of the keys and controls operate properly. You can begin the key test after entering Diagnostics Mode by pressing any of the keys or controls listed in the table below. Brajev red - displej prikazuje svaki pritisnut taster. Refer to the following table for the exact dot position for each of the keys. Press each of the keys and controls and verify that the appropriate response is displayed.
Taster | Prikazuje |
---|---|
TAČKA 1 | 1 |
TAČKA 2 | 2 |
TAČKA 3 | 3 |
TAČKA 4 | 4 |
TAČKA 5 | 5 |
TAČKA 6 | 6 |
TAČKA 7 | 7 |
TAČKA 8 | 8 |
LEVI SHIFT | kls |
DESNI SHIFT | krs |
RAZMAKNICA | ksp |
LEVO PANNING DUGME | pl |
DESNO PANNING DUGME | pr |
LEVO SELECTOR DUGME | sl |
DESNO SELECTOR DUGME | sr |
LEFT MODE BUTTON | nml |
LEFT NAV Rocker UP | nlu |
LEFT NAV Rocker DOWN | NLD |
RIGHT MODE BUTTON | nmr |
RIGHT NAV Rocker UP | nru |
RIGHT NAV Rocker DOWN | nrd |
LEVI ROCKER TASTER GORE | rlu |
LEVI ROCKER TASTER DOLE | rld |
DESNI ROCKER TASTER GORE | rru |
DESNI ROCKER TASTER DOLE | rrd |
LEFT PANNING ROCKER UP | blu |
LEFT PANNING ROCKER DOWN | bld |
RIGHT PANNING ROCKER UP | bru |
RIGHT PANNING ROCKER DOWN | brd |
Režim sa informacijama o bateriji
Before entering this mode, disconnect the Focus from your computer and make sure it is powered off. Press the power button while simultaneously pressing the cursor router button above cell two. The Focus displays additional information about the internal battery.
Nazad na Sadržaj 5 : Zaštita životne sredine Rešavanje problema (Troubleshooting):
5,3. Rešavanje problema (Troubleshooting)
Problem | Rešenje |
---|---|
The display will not turn on. | Charge the battery using the supplied AC adapter, or by connecting the Focus to a computer using the USB cable. The unit will always power on when connected to USB. If not connected to USB, make sure you press and hold the power button for at least three seconds. |
The battery is not charging or is taking longer to charge than expected. | Make sure you are charging the Focus Blue using the Freedom Scientific supplied AC adapter. The battery takes a maximum of three hours to charge using the supplied AC adapter. If you are charging the Focus using a USB connection to your computer, the battery will take longer to charge. To verify the Focus is charging correctly, press the power button to display the Focus status information. |
Extra dots are appearing on the display and dots are sticking. | Clean the display by activating the Display Test diagnostic mode then use a soft cloth moistened with isopropyl alcohol to clean the cells. Refer to the Display Test/Clean section of this manual for more information. |
The Focus display is not communicating with the computer. | If you are using JAWS 11 or later, make sure JAWS is properly installed on your computer. See the section Adding JAWS Support to the Focus Display for more information on configuring both USB and Bluetooth. Čak i ako odaberete da koristite Focus sa nekim drugim čitačem ekrana, morate da instalirate drajver sa CD-a koji dobijate sa Focus-om. |
Nazad na Sadržaj 5 : Zaštita životne sredine Rešavanje problema (Troubleshooting):