I have 2 Ricoh mp6500 machines that have a bad lamp for the touch screen . Does anyone know if you can buy the lamp seperate ? If so, a part # and source would be appreciated. Thanks
I have 2 Ricoh mp6500 machines that have a bad lamp for the touch screen . Does anyone know if you can buy the lamp seperate ? If so, a part # and source would be appreciated. Thanks
I would say the problem would be in the LCD itself...
B238 1485 LCD STN W-VGA
or the invertor...
B238 1486 Invertor STN
If you have a spare op panel in shop for parts, I would try replacing the invertor first.
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I'd tend to agree with Mika that the inverter may be the issue more than the CFL. I see this quite a bit with laptops. If you have a op panel on a working machine in your shop, try swapping the inverters.
Is the invertor the small board the lamp plugs into? I know that on one, the lamp is physically broken. So is the invertor a commom problem? On the older Minolta's, I have changed several of the cfl's that went out and could buy them for about $10.
aficio 1060 ft series lamp
or led strip
I have my MP 5500 connected to PC monitor
In many services, these problems appeared lately
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