Product Change Notice


Category Sub Category File Name Revision Size Description Notes Features Change Log
Category Sub Category File Name Revision Size Description Notes Features Change Log
GTT Series GTT50A PCN 2015-07-21-01 2.1 228.45KiB

GTT50A PCB Rev 2.1 Release

Legacy Products GLC24064 PCN 2007-01-18-02 139.57KiB GLC24064 PCB 2.0 Release
Legacy Products GLC24064 PCN 2007-02-20-02 106.21KiB G2 Graphics
Legacy Products GLC24064 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
Legacy Products GLC24064 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
Legacy Products GLC24064 PCN 2007-12-11-01 104.17KiB G2 Alphanumerics / Graphics Upgraded FW
Legacy Products GLC24064 PCN 2008-06-10-01 105.64KiB Firmware Update – move to Atmega164P
Legacy Products GLC24064 PCN 2008-07-22-01 106.35KiB Firmware Upgrade – Keypad Read Delay
Legacy Products GLC24064 PCN 2008-11-26-01 100.16KiB Font Spacing Change
Legacy Products GLC24064 PCN 2009-03-25-01 103.33KiB Firmware Update for C228
Legacy Products GLC24064 PCN 2009-11-19-01 101.47KiB

-GW Model change to -FGW

Legacy Products GLC24064 PCN 2010-08-16-01 120.5KiB New MO VPT module
Legacy Products GLC24064 PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
GLT Series GLT24064R-1U PCN 2013-02-02.2 229.08KiB

Firmware v8.4 for GLT240128 /-USB /-422 PCB Rev 4.0

GLT Series GLT24064R-1U PCN 2014-05-23.2 229.24KiB GLX G2.1ARM Firmware Version 8.5 Release
GLT Series GLT24064R-1U PCN 2015-10-13-01.1 229.1KiB

GLX G2.1 ARM Firmware Version 8.6.2 Release

LK Series LK162-12 PCN 2006-07-12 641.4KiB LK162-12 PCB 3.0 Release
LK Series LK162-12 PCN 2006-08-23 114.15KiB LK162-12 PCB 3.0 with Crystal
LK Series LK162-12 PCN 2006-08-24-01 120.85KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK162-12 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK162-12 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK162-12 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
LK Series LK162-12 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK162-12 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK162-12 PCN 2010-09-03-01.1 201.88KiB New LVK162-12 PCB Rev 3.1
LK Series LK162-12 PCN 2011-11-28-01.2 203.12KiB LVK162-12 PCB Rev 3.2
LK Series LK162-12 PCN 2014-01-16-01.3 206.24KiB

New 16x2 WB Display

LK Series LK162-12 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

Economy Series MOI Series PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
Economy Series MOI Series PCN 2009-04-16-01 121.21KiB 2x16 VFD PCB Rev
Economy Series MOI Series PCN 2009-11-10-02 242.26KiB New Noritake VFD 202 displays
Economy Series MOI Series PCN 2013-10-22-01 439.65KiB New 20x2 VFD
Economy Series MOI Series PCN 2014-01-16-01.3 206.24KiB Similar to PCN 2013-04-22-01; approved
Economy Series MOI Series PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

PK Series PK162-12 PCN 2006-07-19 148.14KiB MOS-AL202 PCB 2.0 Release
PK Series PK162-12 PCN 2006-08-24-03 119.93KiB VFD2041 PCB 2.0 Feature Enhancement
VK Series VK162-12 PCN 2006-07-13 147.81KiB VFD2041 PCB 2.0 Release
VK Series VK162-12 PCN 2006-08-24-02 119.63KiB VFD2041 PCB 2.0 Feature Enhancement
VK Series VK162-12 PCN 2007-02-20-01 106.02KiB G2 Graphics
VK Series VK162-12 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
VK Series VK162-12 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
VK Series VK162-12 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
VK Series VK162-12 PCN 2009-04-16-01 121.21KiB 2x16 VFD PCB Rev
VK Series VK162-12 PCN 2010-09-03-01.1 201.88KiB New LVK162-12 PCB Rev 3.1
VK Series VK162-12 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
VK Series VK162-12 PCN 2011-11-28-01.2 203.05KiB LVK162-12 PCB Rev 3.2
VK Series VK162-12 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

GLK / GLC Series GLK12232A-25-SM PCN 2006-12-07-01 393.68KiB GLK12232-25-SM PCB 1.4 I2C Changes
GLK / GLC Series GLK12232A-25-SM PCN 2007-05-01-01 308.87KiB GLK12232-25-SM Backlight Life
GLK / GLC Series GLK12232A-25-SM PCN 2007-05-22-01 225.17KiB GLK12232-25-SM Black Bezel
GLK / GLC Series GLK12232A-25-SM PCN 2007-06-12-01 142.47KiB

GLK12232-25-SM PCB 1.4 I2C Changes

GLK / GLC Series GLK12232A-25-SM PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
GLK / GLC Series GLK12232A-25-SM PCN 2007-08-01-01 143.88KiB GLK12232-25-SM PCB 1.4 Changes
GLK / GLC Series GLK12232A-25-SM PCN 2007-10-12-01 99.66KiB GLK12232-25-SM Firmware Upgrade
GLK / GLC Series GLK12232A-25-SM PCN 2007-12-11-01 104.17KiB G2 Alphanumerics / Graphics Upgraded FW
GLK / GLC Series GLK12232A-25-SM PCN 2008-02-11-01 99.83KiB GLK12232-25-FGW Firmware Upgrade
GLK / GLC Series GLK12232A-25-SM PCN 2008-11-26-01 100.16KiB Font Spacing Change
GLK / GLC Series GLK12232A-25-SM PCN 2009-03-25-01 103.33KiB Firmware Update for C228
GLK / GLC Series GLK12232A-25-SM PCN 2010-01-05-01 127.6KiB New AM0148R Displays, ie. New BL
GLK / GLC Series GLK12232A-25-SM PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
GLK / GLC Series GLK12232A-25-SM PCN 2015-10-13-01.1 229.1KiB

GLX G2.1 ARM Firmware Version 8.6.2 Release

GLT Series GLT24064 PCN 2011-01-24-02 104.33KiB GLT240128 / -USB / -422 Firmware v8.1.0 Release
GLT Series GLT24064 PCN 2011-04-06-02 99.73KiB GLT24064-XX / GLT24064-1U-XX / GLT240128-XX Firmware v8.2.0 Relase
GLT Series GLT24064 PCN 2011-09-15-01.4 93.07KiB 24064A WB and 24064A FGW Display Changes
GLT Series GLT24064 PCN 2011-10-06-02.1 99.09KiB GLT G2.1ARM Firmware Version 8.3 (PCB Rev 4.0) Release
GLT Series GLT24064 PCN 2013-02-02.2 229.08KiB

Firmware v8.4 for GLT240128 /-USB /-422 PCB Rev 4.0

GLT Series GLT24064 PCN 2014-05-23.2 229.24KiB GLX G2.1ARM Firmware Version 8.5 Release
GLT Series GLT24064 PCN 2015-10-13-01.1 229.1KiB

GLX G2.1 ARM Firmware Version 8.6.2 Release

LK Series LK202-25 PCN 2006-07-17 636.59KiB LK202-25 PCB 3.0 Release
LK Series LK202-25 PCN 2006-08-24-04 121.1KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK202-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK202-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK202-25 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
LK Series LK202-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK202-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK202-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LK Series LK202-25 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

Economy Series MOS Series PCN 2006-07-19 140.37KiB MOS-AL202 PCB 2.0 Release
Economy Series MOS Series PCN 2006-07-19 140.37KiB MOS-AL202 PCB 2.0 Release
Economy Series MOS Series PCN 2006-07-19 140.37KiB MOS-AL202 PCB 2.0 Release
Economy Series MOS Series PCN 2006-07-19 140.37KiB MOS-AL202 PCB 2.0 Release
Economy Series MOS Series PCN 2006-07-19 140.37KiB MOS-AL202 PCB 2.0 Release
Economy Series MOS Series PCN 2006-07-19 140.37KiB MOS-AL202 PCB 2.0 Release
Economy Series MOS Series PCN 2006-08-16 117.08KiB MOS-AP162 PCB 2.1 Release
Economy Series MOS Series PCN 2006-08-16 117.08KiB MOS-AP162 PCB 2.1 Release
Economy Series MOS Series PCN 2006-08-16 117.08KiB MOS-AP162 PCB 2.1 Release
Economy Series MOS Series PCN 2006-08-16 117.08KiB MOS-AP162 PCB 2.1 Release
Economy Series MOS Series PCN 2006-08-16 117.08KiB MOS-AP162 PCB 2.1 Release
Economy Series MOS Series PCN 2006-08-16 117.08KiB MOS-AP162 PCB 2.1 Release
Economy Series MOS Series PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
Economy Series MOS Series PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
Economy Series MOS Series PCN 2009-04-16-01 121.21KiB 2x16 VFD PCB Rev
Economy Series MOS Series PCN 2009-11-10-02 242.26KiB New Noritake VFD 202 displays
Economy Series MOS Series PCN 2013-10-22-01 439.65KiB New 20x2 VFD
Economy Series MOS Series PCN 2014-01-16-01.3 206.24KiB Similar to PCN 2013-04-22-01; approved
Economy Series MOS Series PCN 2014-07-17-01.2 202.5KiB MOS-AL162D PCB Rev 1.1 Release
PK Series PK202-25 PCN 2006-07-19 144.02KiB MOS-AL202 PCB 2.0 Release
PK Series PK202-25 PCN 2006-08-24-06 120.16KiB VFD2041 PCB 2.0 Feature Enhancement
VK Series VK202-25 PCN 2006-07-17 143.97KiB LK202-25 PCB 3.0 Release
VK Series VK202-25 PCN 2006-08-24-05 119.63KiB VFD2041 PCB 2.0 Feature Enhancement
VK Series VK202-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
VK Series VK202-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
VK Series VK202-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
VK Series VK202-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
VK Series VK202-25 PCN 2009-11-10-02 242.26KiB New Noritake VFD 202 displays
VK Series VK202-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
VK Series VK202-25 PCN 2013-10-22-01 440.9KiB

New 20x2 VFD

VK Series VK202-25 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

GLK / GLC Series GLK12232-25-FGW PCN 2007-10-16-01 135.19KiB GLK12232-25-WBL PB Rev 3.0 Release
GLK / GLC Series GLK12232-25-FGW PCN 2008-02-11-02 100.36KiB GLK12232-25-FGW Firmware Upgrade
GLK / GLC Series GLK12232-25-FGW PCN 2008-11-26-01 100.16KiB Font Spacing Change
GLK / GLC Series GLK12232-25-FGW PCN 2009-03-25-01 103.33KiB Firmware Update for C228
GLK / GLC Series GLK12232-25-FGW PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
GLT Series GLT240128 PCN 2009-11-19-02 102.49KiB

-GW Model to change to -FGW

GLT Series GLT240128 PCN 2010-08-16-01 120.5KiB New MO VPT module
GLT Series GLT240128 PCN 2010-10-08-04 118.92KiB GLT240128 PCB Rev 4.0 Release
GLT Series GLT240128 PCN 2011-01-24-04 104.08KiB GLT240128 / -USB / -422 Firmware v8.1.0 Release
GLT Series GLT240128 PCN 2011-04-06-02 99.73KiB GLT24064-XX / GLT24064-1U-XX / GLT240128-XX Firmware v8.2.0 Relase
GLT Series GLT240128 PCN 2011-10-06-02.1 99.09KiB GLT G2.1ARM Firmware Version 8.3 (PCB Rev 4.0) Release
GLT Series GLT240128 PCN 2013-02-02.2 229.08KiB

Firmware v8.4 for GLT240128 /-USB /-422 PCB Rev 4.0

GLT Series GLT240128 PCN 2014-05-23.2 229.24KiB GLX G2.1ARM Firmware Version 8.5 Release
GLT Series GLT240128 PCN 2015-10-13-01.1 229.1KiB

GLX G2.1 ARM Firmware Version 8.6.2 Release

LK Series LK202-25-USB PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK202-25-USB PCN 2008-05-13-01 113.86KiB USB Programming
LK Series LK202-25-USB PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

Economy Series MOU Series PCN 2008-05-13-01 113.86KiB USB Programming
Economy Series MOU Series PCN 2009-04-16-01 121.21KiB 2x16 VFD PCB Rev
Economy Series MOU Series PCN 2009-11-10-02 242.26KiB New Noritake VFD 202 displays
Economy Series MOU Series PCN 2013-10-22-01.4 438.92KiB New 20x2 VFD
Economy Series MOU Series PCN 2014-01-16-01.4 205.17KiB Similar to PCN 2013-04-22-01; approved
PK Series PK202-24-USB PCN 2006-08-11-03 115.7KiB PK202-24-USB
VK Series VK202-25-USB PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
VK Series VK202-25-USB PCN 2008-05-13-01 113.86KiB USB Programming
VK Series VK202-25-USB PCN 2013-10-22-01 440.9KiB

New 20x2 VFD

VK Series VK202-25-USB PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

GLK / GLC Series GLK19264A-7T-1U PCN 2007-10-02-01 100.33KiB GLK19264-7T-1U Firmware Upgrade
GLK / GLC Series GLK19264A-7T-1U PCN 2007-12-11-01 104.17KiB G2 Alphanumerics / Graphics Upgraded FW
GLK / GLC Series GLK19264A-7T-1U PCN 2008-05-13-01 113.86KiB USB Programming
GLK / GLC Series GLK19264A-7T-1U PCN 2008-11-26-01 100.16KiB Font Spacing Change
GLK / GLC Series GLK19264A-7T-1U PCN 2009-03-25-01 103.33KiB Firmware Update for C228
GLK / GLC Series GLK19264A-7T-1U PCN 2009-05-19-02 127.46KiB BL Resistors for -WB
GLK / GLC Series GLK19264A-7T-1U PCN 2009-11-12-01.1 99.79KiB AM0076R-06 replacing AM0076R-03
GLK / GLC Series GLK19264A-7T-1U PCN 2010-10-20-01 126.94KiB 24064-16-1U-FGW-C219 New BL resistor
GLK / GLC Series GLK19264A-7T-1U PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
GLK / GLC Series GLK19264A-7T-1U PCN 2013-03-20-01.5 303.53KiB

GLK19264A-7T-1U/-USB PCB Rev 2.0 Release

GLK / GLC Series GLK19264A-7T-1U PCN 2014-05-23.2 229.24KiB GLX G2.1ARM Firmware Version 8.5 Release
GLK / GLC Series GLK19264A-7T-1U PCN 2015-10-13-01.1 229.1KiB

GLX G2.1 ARM Firmware Version 8.6.2 Release

GLK / GLC Series GLK19264A-7T-1U PCN 2016-03-08-01 223.95KiB

GLK19264A-7T-1U-USB PCB Rev 2.1 Release

LK Series LK204-25 PCN 2006-07-13 639.9KiB VFD2041 PCB 2.0 Release
LK Series LK204-25 PCN 2006-08-24-07 120.92KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK204-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK204-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK204-25 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
LK Series LK204-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK204-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK204-25 PCN 2010-03-02-01 98.77KiB BL Resistor change on AMC2004AR-B-Y12WFDY
LK Series LK204-25 PCN 2010-03-03-02 104.58KiB

LK204-25 PCB 3.0 Release

LK Series LK204-25 PCN 2010-08-16-01 120.5KiB New MO VPT module
LK Series LK204-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LK Series LK204-25 PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
LK Series LK204-25 PCN 2013-01-04-01.2 209.12KiB LVK204-25 PCB Rev 3.0 Changes
LK Series LK204-25 PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

VK Series VK204-25 PCN 2006-07-13 146.21KiB VFD2041 PCB 2.0 Release
VK Series VK204-25 PCN 2006-08-24-08 120.14KiB VFD2041 PCB 2.0 Feature Enhancement
VK Series VK204-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
VK Series VK204-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
VK Series VK204-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
VK Series VK204-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
VK Series VK204-25 PCN 2010-03-03-03 105.4KiB GLK24064-25 PCB 3.0 Release
VK Series VK204-25 PCN 2010-08-16-01 120.5KiB New MO VPT module
VK Series VK204-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
VK Series VK204-25 PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
VK Series VK204-25 PCN 2013-01-04-01.2 209.12KiB LVK204-25 PCB Rev 3.0 Changes
VK Series VK204-25 PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

Economy Series Xboard PCN 2006-07-19 140.97KiB MOS-AL202 PCB 2.0 Release
Economy Series Xboard PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
Economy Series Xboard PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
Economy Series Xboard PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

GLK / GLC Series GLK24064R-25-1U PCN 2013-02-01.2 229.43KiB GLT G2.1ARM v8.4 (PCB Rev 4.0) Release
GLK / GLC Series GLK24064R-25-1U PCN 2014-05-23.2 229.24KiB GLX G2.1ARM Firmware Version 8.5 Release
GLK / GLC Series GLK24064R-25-1U PCN 2015-10-13-01.1 229.1KiB

GLX G2.1 ARM Firmware Version 8.6.2 Release

LK Series LK204-25-USB PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK204-25-USB PCN 2008-05-13-01 113.86KiB USB Programming
LK Series LK204-25-USB PCN 2010-03-02-01 98.77KiB BL Resistor change on AMC2004AR-B-Y12WFDY
LK Series LK204-25-USB PCN 2010-03-03-02 104.58KiB GLK24064-25 PCB 3.0 Release
LK Series LK204-25-USB PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

VK Series VK204-25-USB PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
VK Series VK204-25-USB PCN 2008-05-13-01 113.86KiB USB Programming
VK Series VK204-25-USB PCN 2010-03-03-03 105.4KiB GLK24064-25 PCB 3.0 Release
VK Series VK204-25-USB PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

GLK / GLC Series GLK24064-25 PCN 2007-01-18-01 142.83KiB GLC24064 PCB 2.0 Release
GLK / GLC Series GLK24064-25 PCN 2007-02-20-02 106.21KiB G2 Graphics
GLK / GLC Series GLK24064-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
GLK / GLC Series GLK24064-25 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
GLK / GLC Series GLK24064-25 PCN 2007-12-11-01 104.17KiB G2 Alphanumerics / Graphics Upgraded FW
GLK / GLC Series GLK24064-25 PCN 2008-06-10-02 106.68KiB Firmware Update – move to Atmega164P
GLK / GLC Series GLK24064-25 PCN 2008-07-22-02 106.58KiB Firmware Upgrade – Keypad Read Delay
GLK / GLC Series GLK24064-25 PCN 2008-11-26-01 100.16KiB Font Spacing Change
GLK / GLC Series GLK24064-25 PCN 2009-03-25-01 103.33KiB Firmware Update for C228
GLK / GLC Series GLK24064-25 PCN 2009-11-19-01 101.47KiB

-GW Model to change to -FGW

GLK / GLC Series GLK24064-25 PCN 2010-03-03-04 116.83KiB GLK24064-25 PCB 3.0 Release
GLK / GLC Series GLK24064-25 PCN 2010-08-16-01 120.5KiB New MO VPT module
GLK / GLC Series GLK24064-25 PCN 2010-10-08-01.1 137.34KiB GLT240128 PCB Rev 4.0 Release
GLK / GLC Series GLK24064-25 PCN 2011-01-24-01 104.7KiB GLT240128 / -USB / -422 Firmware v8.1.0 Release
GLK / GLC Series GLK24064-25 PCN 2011-04-06-01 100.03KiB GLT24064-XX / GLT24064-1U-XX / GLT240128-XX Firmware v8.2.0 Relase
GLK / GLC Series GLK24064-25 PCN 2011-09-15-01.4 93.07KiB 24064A WB and 24064A FGW Display Changes
GLK / GLC Series GLK24064-25 PCN 2011-10-06-01.1 99.86KiB GLT G2.1ARM Firmware Version 8.3 (PCB Rev 4.0) Release
GLK / GLC Series GLK24064-25 PCN 2013-02-01.2 229.43KiB GLT G2.1ARM v8.4 (PCB Rev 4.0) Release
GLK / GLC Series GLK24064-25 PCN 2014-05-23.2 229.24KiB GLX G2.1ARM Firmware Version 8.5 Release
GLK / GLC Series GLK24064-25 PCN 2015-10-13-01.1 229.1KiB

GLX G2.1 ARM Firmware Version 8.6.2 Release

LK Series LK204-7T-1U PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
LK Series LK204-7T-1U PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

Legacy Products VK202-24-USB PCN 2006-08-11-02 115.7KiB PK202-24-USB
GLK / GLC Series GLK240128-25 PCN 2007-02-20-02 106.21KiB G2 Graphics
GLK / GLC Series GLK240128-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
GLK / GLC Series GLK240128-25 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
GLK / GLC Series GLK240128-25 PCN 2008-06-10-03 106.71KiB Firmware Update – move to Atmega164P
GLK / GLC Series GLK240128-25 PCN 2008-07-22-03 106.78KiB Firmware Upgrade – Keypad Read Delay
GLK / GLC Series GLK240128-25 PCN 2008-11-26-01 100.16KiB Font Spacing Change
GLK / GLC Series GLK240128-25 PCN 2009-03-25-01 103.33KiB Firmware Update for C228
GLK / GLC Series GLK240128-25 PCN 2009-11-19-02 102.49KiB

-GW Model to change to -FGW

GLK / GLC Series GLK240128-25 PCN 2010-08-16-01 120.5KiB New MO VPT module
GLK / GLC Series GLK240128-25 PCN 2010-10-08-03 114.91KiB GLT240128 PCB Rev 4.0 Release
GLK / GLC Series GLK240128-25 PCN 2011-01-24-03 104.4KiB GLT240128 / -USB / -422 Firmware v8.1.0 Release
GLK / GLC Series GLK240128-25 PCN 2011-04-06-01 100.03KiB GLT24064-XX / GLT24064-1U-XX / GLT240128-XX Firmware v8.2.0 Relase
GLK / GLC Series GLK240128-25 PCN 2011-10-06-01.1 99.86KiB GLT G2.1ARM Firmware Version 8.3 (PCB Rev 4.0) Release
GLK / GLC Series GLK240128-25 PCN 2013-02-01.2 229.43KiB GLT G2.1ARM v8.4 (PCB Rev 4.0) Release
GLK / GLC Series GLK240128-25 PCN 2014-05-23.2 229.24KiB GLX G2.1ARM Firmware Version 8.5 Release
GLK / GLC Series GLK240128-25 PCN 2015-10-13-01.1 229.1KiB

GLX G2.1 ARM Firmware Version 8.6.2 Release

LK Series LK402-25 PCN 2006-08-10 632.99KiB LK402-25 PCB 2.0 Release
LK Series LK402-25 PCN 2006-08-24-09 120.97KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK402-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK402-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK402-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK402-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK402-25 PCN 2010-03-03-01 104.21KiB GLK24064-25 PCB 3.0 Release
LK Series LK402-25 PCN 2010-08-16-01 120.5KiB New MO VPT module
LK Series LK402-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LK Series LK402-25 PCN 2011-10-11-01 95.5KiB Display Modules I2C Update
LK Series LK402-25 PCN 2015-10-02-01 265.75KiB

40x2 Screen Change

Products Affected:

  • LK402-25
  • LK402-25 -USB
  • LK402-25 -422
LK Series LK402-25 PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

Legacy Products VK204-24-USB PCN 2006-10-18-02 118.26KiB VK204-24-USB PCB 1.2 Release
Legacy Products VK204-24-USB PCN 2007-05-30-01 141.21KiB New Noritake VFD displays
Legacy Products GLK24064-16-1U PCN 2009-03-25-01 103.33KiB Firmware Update for C228
LK Series LK404-25 PCN 2006-08-22 637.6KiB LK404-25 PCB 2.0 Release
LK Series LK404-25 PCN 2006-08-24-10 120.92KiB VFD2041 PCB 2.0 Feature Enhancement
LK Series LK404-25 PCN 2007-02-20-01 106.02KiB G2 Graphics
LK Series LK404-25 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK404-25 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LK Series LK404-25 PCN 2008-03-06-01 101.87KiB Some G2s Upgraded Firmware
LK Series LK404-25 PCN 2010-08-16-01 120.5KiB New MO VPT module
LK Series LK404-25 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LK Series LK404-25 PCN 2012-06-08-01.2 237.08KiB New 40x4 Displays - AMC4004CR-B-Y12WFDY-SY03-S1
LK Series LK404-25 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

Legacy Products LK202-24-USB PCN 20060811-01 566.01KiB

PCB 1.7 New Board Revision Release

Legacy Products LK202-24-USB PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
Legacy Products LK204-24-USB PCN 2006-10-18-01 508.84KiB VK204-24-USB PCB 1.2 Release
Legacy Products LK204-24-USB PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
Product Change Notice PC Bay Inserts PCN 2012-10-11-01.2 252.64KiB New B2021-XX Bracket
Product Change Notice PC Bay Inserts PCN 2012-10-11-01.3 252.64KiB New B2021-XX Bracket
Product Change Notice PC Bay Inserts PCN 2013-10-22-01.4 439.65KiB New 20x2 VFD
GTT Series GTT35A PCN 2015-02-25-01.2 219.1KiB GTT35A PCB Rev 3.0 Release
GTT Series GTT35A PCN 2016-11-08-01 233.42KiB

New 3.5\" TFT Display

GTT Series GTT38A PCN 2016-06-07-01 227.42KiB

GTT38A PCB Rev 2.2.1 Release

LCD/VFD Series LCD0821 PCN 2006-07-17 153.06KiB LK202-25 PCB 3.0 Release
LCD/VFD Series LCD0821 PCN 2006-08-24-11 120.17KiB VFD2041 PCB 2.0 Feature Enhancement
LCD/VFD Series LCD0821 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LCD/VFD Series LCD0821 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
LCD/VFD Series LCD0821 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LCD/VFD Series LCD0821 PCN 2011-07-11-01 565.1KiB LCD0821 change to Euro Font + ESD
LCD/VFD Series LCD0821 PCN 2013-04-10-01.1 708.81KiB New 8x2 YG (Euro) display
LCD/VFD Series LCD0821 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

LCD/VFD Series LCD2041 PCN 2006-07-13 542.45KiB VFD2041 PCB 2.0 Release
LCD/VFD Series LCD2041 PCN 2006-08-24-12 120.14KiB VFD2041 PCB 2.0 Feature Enhancement
LCD/VFD Series LCD2041 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LCD/VFD Series LCD2041 PCN 2007-09-25-02 133.96KiB All Displays – Backlight Life
LCD/VFD Series LCD2041 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LCD/VFD Series LCD2041 PCN 2010-03-02-01 98.77KiB BL Resistor change on AMC2004AR-B-Y12WFDY
LCD/VFD Series LCD2041 PCN 2010-08-16-01 120.5KiB New MO VPT module
LCD/VFD Series LCD2041 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LCD/VFD Series LCD2041 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

LCD/VFD Series VFD2041 PCN 2006-07-13 153.28KiB VFD2041 PCB 2.0 Release
LCD/VFD Series VFD2041 PCN 2006-08-24-13 119.89KiB VFD2041 PCB 2.0 Feature Enhancement
LCD/VFD Series VFD2041 PCN 2007-05-30-01 141.21KiB New Noritake VFD displays
LCD/VFD Series VFD2041 PCN 2007-07-11-01 111.46KiB G2 Alphanumerics / Graphics Upgraded FW
LCD/VFD Series VFD2041 PCN 2007-12-11-01 104.16KiB G2 Alphanumerics / Graphics Upgraded FW
LCD/VFD Series VFD2041 PCN 2009-11-10-02 242.26KiB New Noritake VFD 202 displays
LCD/VFD Series VFD2041 PCN 2010-08-16-01 120.5KiB New MO VPT module
LCD/VFD Series VFD2041 PCN 2011-06-03-01 580.43KiB -V and -V-E power/temperature considerations
LCD/VFD Series VFD2041 PCN 2016-01-21-01 223.77KiB

Firmware v6.3 Release

Parallel Series Alphanumeric LCDs PCN 2007-09-25-01 143.82KiB All Displays – Backlight Life
Parallel Series Alphanumeric LCDs PCN 2008-07-23-01 571.9KiB

Change to European Font

Parallel Series Alphanumeric LCDs PCN 2010-03-02-01 98.77KiB BL Resistor change on AMC2004AR-B-Y12WFDY
Parallel Series Alphanumeric LCDs PCN 2012-06-08-01.2 237.08KiB New 40x4 Displays - AMC4004CR-B-Y12WFDY-SY03-S1
Parallel Series Alphanumeric LCDs PCN 2014-01-16-01.3 206.24KiB Similar to PCN 2013-04-22-01; approved
Parallel Series Alphanumeric VFDs PCN 2009-04-16-01 121.21KiB 2x16 VFD PCB Rev
Parallel Series Alphanumeric VFDs PCN 2009-11-10-02 242.26KiB New Noritake VFD 202 displays
Parallel Series Alphanumeric VFDs PCN 2013-10-22-01 439.65KiB New 20x2 VFD
Parallel Series Graphic LCDs PCN 2011-09-15-01.4 93.07KiB 24064A WB and 24064A FGW Display Changes
GTT Series GTT43A PCN 2014-07-15-01.2 229.69KiB

GTT43A PCB Rev 2.2.1 Release

GTT Series GTT43A PCN 2016-06-24-02 234.48KiB

GTT43A PCB Rev 3.0.3 Release

GTT Series GTT50A PCN 2017-01-27-01 235.38KiB

GTT50A PCB Rev 3.0.1 Release

GTT Series GTT70A PCN 2015-04-23-01.1 221.98KiB

GTT70A PCB Rev 3.0.1 Release

GTT Series GTT70A PCN 2016-07-23-01 218.69KiB

GTT70A PCB Rev 3.0.2 Release

Accessories Mounting PCN 2016-02-08-01 204.59KiB PCN for BEZ202C and BEZ204A to support OLED displays
LK Series LK162A-4T PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release

LK Series LK162B-7T PCN 2016-01-21-02 231.86KiB

Firmware v7.3 Release