RCU Forums - JR X 388S Tx False low voltage indication on LCD

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- - JR X 388S Tx False low voltage indication on LCD (https://www.rcuniverse.com/forum/jr-radio-spektrum-radios-116/5429299-jr-x-388s-tx-false-low-voltage-indication-lcd.html)

maxjanet

02-16-2007 07:26 PM

JR X 388S Tx False low voltage indication on LCD

Hi,
We have a JR X388S TX which has started to show an under reading voltage display of the fully charged set. The LCD display on the set shows a reading which is about 1 volt lower than the measured voltage of the TX battery pack. Can you please give me some info on how to find and fix the faulty component on the circuit board (voltage devider or ic). It may not be pactical to fix this set if the the fault is in a large multi pin IC.

Thanks

Regards

Max

Mac_Man_UK

02-16-2007 07:33 PM

RE: JR X 388S Tx False low voltage indication on LCD

Its just a calibration issue.

:D

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