Unit 18 suttons business park reading rg6 1az, uk tel: +44 (0) 118 966 3333 fax: +44 (0) 118 926 7281 e-mail: sales@accesskeyboards.Com atb420/421 series multi-function keyboard product specification and service guide www.Accesskeyboards.Com.
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 2 of 37 about this manual atb420 - installation and use six edition (...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 3 of 37 radio frequency energy european emc directive 89/336/eec this...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 4 of 37 contents 1. Overview ...........................................
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 5 of 37 1. Overview magnetic swipe reader integrated dual illuminatio...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 6 of 37 connections the atb420/421 is connected to its host computer ...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 7 of 37 2. Integrated device specifications 2.1 keyboard data source ...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 8 of 37 2.2 rs232 host interface the atb420/421 uses rs232 hardware h...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 9 of 37 2.5 wedge undecoded bar code reader port (option) data source...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 10 of 37 2.6 auxiliary rs232 interface port data input : standard asc...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 11 of 37 when the keyboard is powered through its keyboard connection...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 12 of 37 3. Installation bar code reader port (wand/hhlc) aux serial ...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 13 of 37 3. Once the keyboard has been located, a set-up menu will be...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 14 of 37 for keyboard ps/2 or serial outputs keying any of the number...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 15 of 37 3.2 firmware upgrade occasionally access keyboards will rele...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 16 of 37 1. Ensure the keyboard is connected to the pc keyboard port....
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 17 of 37 access keyboards progbox rev 2.0 x after a few seconds it wi...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 18 of 37 3.2.2 loading new firmware to the progbox the progbox is con...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 19 of 37 4. Ocr swipe technique the ocr reader operates with a broad ...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 20 of 37 5. Data format protocol the atb420/421 has efficient risc ba...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 21 of 37 5.4 sita data format in sita format, rs232 serial data to an...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 22 of 37 5.4.2 ocr data format (internal device) the atb420/421 can b...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 23 of 37 the atb420/421 will not decode other bar code symbologies. T...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 24 of 37 045h 5.6 arinc data format in arinc format, rs232 serial dat...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 25 of 37 00110010 msr atb coupon the (end of block) marker is always ...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 26 of 37 6. Atb 420/421 build option part numbers part number options...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 27 of 37 7. Service and repair procedure the atb420/421 keyboard is d...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 28 of 37 exploded view of atb420/421 keyboard (top cover removed for ...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 29 of 37 7.2.1 removal of rear cover and top cover moulding there are...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 30 of 37 7.2.3 removal and replacement of keyboard matrix if a switch...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 31 of 37 to re-assemble the matrix back into the keyboard base, hold ...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 32 of 37 a reasonable level of force is required. The switch should p...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 33 of 37 3. After clicking on yes us keyboard layout will appear on t...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 34 of 37 7.2.6 replacement of pointing device the pointing device is ...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 35 of 37 7.2.7 replacement of main cable before the main cable can be...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 36 of 37 please ensure that the cable is plugged fully onto the heade...
Access keyboards atb 420/421 multi-function keyboard product specification and service guide ___________________________________________________________________________ rev 6 access keyboards 2001 & 2002 - all rights reserved page 37 of 37 appendix ascii table and description ascii stands for americ...