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(4) Back light test
LCD brightness is changed gradually by pressing "OK"
(5) Contrast test
Contrast of the LCD gradually changes by pressing "OK"
(6) Operation indicator test
Press "OK" and the operation indicator will fl ash in red and green
twice for each.
(7) Switch input test
Press the 9 switched one by one. The number indicated with "(A)"
will count up as switch being pressed.
* The order of pressing switch is at random. Do not press more
than 1(one) button for it will not be counted.
(8) Transmission circuit test
The remote controller automatically starts to check the transmission
circuit.
* To proceed next step, press "
(9) Remote controller thermistor test
The detected temperature by remote controller thermistor is displayed
at "(A)" in the right picture.
(10) Date/Time test
The date and time is switched from "2012.03.04 12:34" to
"2015.01.01 00:00".
".
– 15 –
(A) : 03 : Back light test
04 : Contrast test
05 : Operation indicator test
(A)
(A)
(A)
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