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UltraBlock™  USB User Manual   

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DC IN  

The DC IN connector on the UltraBlock USB is compatible 
with the output of the UltraBlock power supply. 

ON/OFF Switch  

The ON/OFF switch controls power to the UltraBlock USB 
and USB device attached to the USB 2.0 (device) connector. 

USB 2.0 (device)  

Plug the device to be write-blocked into the USB 2.0 
(device) connector. 

LCD Display  

The LCD display shows the current status of the UltraBlock 
USB, including whether or not a USB device has been suc-
cessfully recognized by the UltraBlock USB. Using the Ul-
traBlock USB buttons (see below), the user may also navi-
gate additional information screens shown on the display.  

LCD  
Contrast Adjustment  

The LCD contrast is already set for normal viewing when the 
UltraBlock USB is shipped from the factory. However, you 
may need or want to adjust the LCD contrast to suit your 
preferences or work environment. To adjust the 
LCD contrast, 

carefully

 insert a #0 phillips head screwdriver 

in the hole as shown in the above image. To make the dis-
play darker, rotate the screwdriver counter-clockwise.  To 
make the display lighter, rotate the screwdriver clockwise.  

Buttons  

The UltraBlock USB has two buttons, "Menu" and "Enter." 
These two buttons may be used to navigate additional infor-
mation screens on the LCD display. The arrangement of 
information viewable on the LCD display is described later in 
this document.  

USB 2.0 (host)  

USB 2.0 connector. Used when connecting the UltraBlock 
USB to a host computer via USB 2.0.  

FireWire (host)  

FireWire400/1394A connector. Used when connecting 
the UltraBlock USB to a host computer via FireWire/1394.  

DC IN 

FireWire 

(host)

 

USB 2.0 

(host)

 

LCD Contrast 

Adjustment 

Buttons 

LCD Display 

USB 2.0 

(device)

 

ON/OFF 

Switch 

Содержание UltraBlock USB

Страница 1: ...U S E R G U I D E UltraBlock USB I M P O R T A N T R E A D M E F I R S T...

Страница 2: ......

Страница 3: ...or altered unless such repair modification of alteration is authorized in writing by DI or 2 the serial number of the product is defaced or missing Products and corporate names appearing in this manua...

Страница 4: ...ages so the above limitation or exclusion may not apply to you DI reserves the right to modify its warranty statement at any time in its sole discretion DI will be obligated to honor any such warranty...

Страница 5: ...tions 3 UltraBlock Cabling 3 Diagnostic LED s 3 Drivers 3 Cables 3 Attaching the UltraBlock USB 4 Changing USB Devices 4 Disconnecting the UltraBlock USB 4 LCD Display 5 Modifying your UltraBlock Capa...

Страница 6: ...a hardware based write blocker that allows a USB mass storage device i e flash drives thumb drives external USB hard drives etc to be connected to a personal computer for forensic image acquisition a...

Страница 7: ...shipped from the factory However you may need or want to adjust the LCD contrast to suit your preferences or work environment To adjust the LCD contrast carefully insert a 0 phillips head screwdriver...

Страница 8: ...ill flash when an attempted write is blocked The Activity LED indicates device activity Drivers No device specific drivers are required for the UltraBlock Full driver support is provided by the host o...

Страница 9: ...otify the operating system to complete any pending transfer operations so the device can be safely disconnected 2 Turn the UltraBlock Off 3 Remove existing USB device Disconnect the USB mass storage d...

Страница 10: ...Detect LEDs flash ON in sequence At the end of the diagnostic the UltraBlock will illuminate the Write Block LED MAIN MENU After the power ON diagnostic is complete the display defaults to the Status...

Страница 11: ...ognized the Status display will automatically rotate among the following informational screens NOTE Some USB mass storage devices do not return a manufacturer or model product name In these cases the...

Страница 12: ...e USB device Pr oduc t na me Cr uz e r Mi c r o Serial number of the USB device Se r i a l SNDKAAC6 C4 2 A2 5 D0 Firmware Revision of the USB device Fi r mwa r e r e v 0 2 The speed of the USB device...

Страница 13: ...his information may assist technical support personnel Internal device speed HS FS LS Dev or Hub and device mfg name De v 1 HS De v 1 8 Sa nDi s k Cor por a t Device model name De v 1 HS De v 2 8 Cr u...

Страница 14: ...t confuse this with information about a USB device which may be attached to the bridge UltraBlock USB model name Ta bl e a u T8 USB For e ns i c Br i dge Firmware timestamp T8 J ul 2 6 2 0 0 5 f w 1 5...

Страница 15: ...vice is write protected If the switch is ON the code page indicates the device was not write protected The following table summarizes the recommended configuration depending on the operating system yo...

Страница 16: ...e usually not as reliable as the direct to the circuit board USB connectors typically found on the motherboard or hub If you have trouble using a front panel USB connection try using the rear USB conn...

Страница 17: ...tached NTFS FAT file system effectively resulting in an NTFS file system for which no drive letter is assigned This condition is a function of the Windows NT 2K XP operating system and happens specifi...

Страница 18: ...ock enabled Activity USB device detect Host detect LCD Contrast Control LCD contrast adjustment via externally accessible potentiometer Compatibility USB Device USB devices must conform to the USB Mas...

Страница 19: ......

Страница 20: ...2005 Digital Intelligence Inc All rights reserved w w w d i g i t a l i n t e l l i g e n c e c o m Digital Intelligence Inc 17165 W Glendale Drive New Berlin WI 53151 P 262 782 3332 F 262 782 3331...

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