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Adjust at center,
low
and
high
frequency.
Adjust
wideband
group
0
and
narrowband
group
7.CDCSS
CDCSS is +023.
deviation
Save the value.
(Adjust
wideband
group
1
and
narrowband
group
CDCSS is +754.
Adjust CDCSS
balance
VR500.)
Turn
to
any
8.Tone
channel.
deviation
Tone
signaling
is 1860Hz.
Turn
to
any
9.Low
channel. Adjust
battery
under maximum
alert level
transmit power.
at
at
2.
Communication
analyzer
LPF: 300Hz
at
at
3.
at
Communication
analyzer
LPF: 15KHz
Adjust
power
supply
Digital
multi
voltage
meter
80% of the
rate
voltage:
5.8V
TC-265/365 SERVICE MANUAL
PTT
(upward)
MONI
(down-
ward)
ANT
Adjust
CDCSS
balance
at
VR500.
PTT
(upward)
ANT
MONI
(down-
ward)
PTT
(upward)
to
MONI
(down-
ward)
－
－
57
Difference
Wideband:
CDCSS
0.75KHz±50Hz
deviation
center, low and
Narrowband:
high
0.35KHz±50Hz
frequency≤50H
z.
Wideband:
3.5KHz±100Hz
Adjust at any
channel.
Narrowband:
1.5KHz-2.0KHz
Turn
channel. Adjust
Adjust so that red
under
LED flashes.
maximum
transmit power.
of
at
to
any
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