Dear Matrix Orbital:
How long will the actual LCD screen for an LK204 last? I see in the datasheet where the LED half life is for the backlight, but I do not see the expected half-life or lifetime of the actual display matrix. Can you all shed some light on this statistic?
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Chris Mancuso
Search found 6 matches
- Mon Oct 04, 2010 1:24 pm
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: Life of the Display
- Replies: 1
- Views: 3325
- Mon Oct 04, 2010 11:30 am
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: BLK204 and LK204
- Replies: 1
- Views: 3413
BLK204 and LK204
What is the main difference between the BLK204 and the LK204 LCDs?
- Mon Oct 04, 2010 11:27 am
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: LK204 Boot-Up Problem
- Replies: 2
- Views: 3810
- Fri Oct 01, 2010 6:30 pm
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: LK204 Boot-Up Problem
- Replies: 2
- Views: 3810
LK204 Boot-Up Problem
I am having a problem with a LK204-7T-1U. When I first turn the unit on it displays nothing on the screen, and the unit will not respond to any commands given to it. If I power cycle the unit holding down the factory reset button on the unit, everything works fine. I have tried setting the remember ...
- Wed Sep 22, 2010 8:49 am
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: How to determine if display has reset
- Replies: 7
- Views: 6859
- Wed Sep 22, 2010 8:47 am
- Forum: LK/ELK/VK/PK/OK/MX/GLK/EGLK/GVK/GLT
- Topic: Factory Default
- Replies: 1
- Views: 3105
Factory Default
Is there a way to factory default the display? I have a LK204-7T-1U in which I am looking to restore to the factory settings. After I changed the baud rate, the screen goes blank, and I can't communicate with the device. I am switching from 19200 to 9600, and the display doesn't respond after settin...