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BHT-500B
[8] Key-entry, beeper and vibrator test
Use the following procedure to perform a key entry, beeper and vibrator test.
1.
Select "8: KEY & VIBRATION" at the
the ENT key.
The screen on the right displays, and the BHT waits for key entry.
2.
Press the ENT key.
Pressing individual keys displays the identifier letters in the positions
pre-assigned to those keys on th
activating the vibrator. (As long as the individual key is held down, the
continues to beep or vibrate.)
3.
P
ress the same key again.
T
he displayed characters disappear.
4.
R
epeat the above operation to display all keys on the screen.
U
pon completion of the test, the BHT automatically returns to the TEST
m
enu.
Turn OFF the power to abort the test during testing.
The table below shows the relationship between the keys, the
le
tters to be displayed on the screen, and the frequencies (Hz) of the
be
eper.
Key
M1
M2
TRG1(M3)
TRG2(M4)
▲
▼
◄
►
B
S/C
ENT
1
2
3
4
5
6
7
8
9
0
.
MENU(M5)
F1
F2
SF
106
TEST menu and then press
e LCD as well as sounding the beeper or
Letter
'I'
DO2
'J'
RE2
'K'
Vib
'L'
Vib
'C'
MI2
'D'
FA2
'E'
SO2
'F'
RA2
'G'
SI2
'='
DO3
'1'
RE3
'2'
MI3
'3'
FA3
'4'
SO3
'5'
RA3
'6'
SI3
'7'
DO4
'8'
RE4
'9'
MI4
'0'
FA4
'. '
SO4
'M'
RA4
'A'
SI4
'B'
DO5
'H'
RE5
BHT
identifier
Be
eper (Hz)
261
293
Vibrator
Vibrator
329
349
391
440
493
523
583
659
698
783
880
987
104
6
1174
131
8
139
6
156
7
176
0
197
5
2093
2349
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