Motorola MTP850 S Service Manual page 42

5.1 - 14 MTP850 TETRA Handportable Terminal / Basic Service Manual
42. Press any key again. The display shows "Chopper-Noise RSM- SIDE mic to
43. Press any key. The display shows "Keypad test".
44. Press any key.The display shows
45. The display shows "press any key to continue".
46. Press
47. After pressing all keys, the display is clear.
48. Press any key to continue. The display shows "Rotary test". Turn the rotary
49. Press any key to continue. The display shows "To next test Press any key".
50. Press any key to continue. The display shows "To begin the photo sensor test
51. Press any key again. The display shows "Place the photo sensor in the
52. Press any key again. The display shows "Cover the photo sensor and press
53. Press any key again. The display shows "PHOTO SENSOR TEST PASSED",
54. Press any key again. The display shows "The test is completed", "Press any
Int earp with UCM". Bind around the antenna one binding of the RSM cable
and listen for chopper noise at radio earpiece. Make sure chopper noise is
not audible.
Emergency
Left Menu Right
Send 1 2 3
Up 4 5 6
Ptt 7 8 9
Down * 0 #
Every time you press causes the respective display to disappear
Key. The display shows:
*
*
*
*
<<<< >>>>
*
*
*
*
Every time you press causes the respective display to disappear.
switch clockwise, each click causes the respective clockwise arrow sign to
disappear.
Then, a set of counter clockwise arrows appear, turn the rotary switch counter
clockwise, each click causes the respective counter clockwise arrow sign to
disappear. The display shows "Press the rotary".
press any key".
lighted place and press any key". Expose the photo sensor (located between
the key of 8 and #) to a lighted place.
any key". Do as told and observe the keypad backlight.
"press any key to continue to next test".
key to turn the radio OFF".
TEST SETUP & TESTING 380–430MHz