Mobile Radiography Forums

Have an older unit, screen is way out of calibration. Can use a USB mouse and keyboard to get anywhere, but looking to calibrate the screen. 

Why not exposing 

Equipment: GE HealthCare - AMX II

Hello,

To start at the beginning ... 1st) Tube/collimator was tough to move up/down to column.  Replaced upper brake to column, brake wires shorted to housing when re-assembling.  Repaired wires, routed wires a different way, re-assembled ... Tube/collimator easy to move up/down.  Charged portable overnight, next day went to verify system working before giving to the techs .... rotor cuts out in 2 seconds & system restarts, tests passed, no errors, CB never trips off.   

2nd) Now AMX-4 + when you rotor from Hand switch, can hear relays click, 2 seconds later the displays go blank and startup test pass, display is ready again.   I can hear the rotor spinning in tube,  tube resistance is good. I verified capacitor values on right side. All fuses are good. Reseated Relays on circuit boards.  I have a replaced 1 board at time to the following .... Display Bd, CPU, Rotor Bd, FIL/Kvp Bd.  No errors appear after startup tests.  Can't do any cals because rotor doesn't last but 2 seconds.    Does anyone have any other idea's? 

Thanks

Jeremiah

Equipment: GE HealthCare - AMX 4 Plus

 Shimadzu mobil röntgen ART EVOLUTION teknik servis kitabina ihtiyacim var. Simdiden tesekkür ederim. 

Equipment: Shimadzu - MobileArt Evolution MX7

Model 46-270954G1 AMX4 July 1999

When lock release is pressed at collimator handles, vertical nor transvers locks will release. Both locks and switches check good. I do not get the voltage on the lock wires to disengage them. It looks like there is more to the circuit than power, switch, and locks.  Anyone have wiring diagram for this model? or any advice on repair.  Thanks

Equipment: GE HealthCare - AMX 4

Equipment: Amx4

Hello, I have a big problem, I have this portable x-ray that gives me code d13, I changed the button that releases the brake and the same problem continues, please I need help

Equipment: Shimadzu MUX-200D-XC

I have a Mobilett Mira Max that is having trouble driving forwards. It will stop abruptly, when driving forwards. It drives backwards fine. I am assuming that I just need to calibrate the drive motor, but am not too familiar with this machine. Anyone know how to do that?

Hello, I have just bought the GE Optima xr200 amx at a medical auction website. The system had no HD and operating system. I would like assistance in procuring the operating system. Thank you

Equipment: GE Optima xr200 amx

Good day,

Siemens Mobilett Mira

We left the machine unplugged and unused for a month, and now no power signal even if we left for a full day plugged on a power line.