Atv Operation; Cwoperation.< "I. I Ls 14 4-8 Ат\/Орегапоп - Icom IC-1275A Instruction Manual

15
4. GENERAL OPERATION
4-8 ATV operation
[AGC]
Does not function
[FM]
Push [FM]
[RX GAIN]
[ATV]
nn m
пой 99
1295.
IN position
1200MHz ALL MODE TRANSCEIVER IC-1275A
TONE DUP CHK
ио а
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mON = aC. ALC
[PREAMP]
OUT : for a strong signal
IN : for a weak signal
.By connecting the optional TV-1275 ATV ADAPTER, you
can easily join others who have discovered the fascinating
world of ATV (amateur television). See the TV-1275
instruction manual for connections.
Video Video
camera recorder
Optional
TV-1275
1C-1275A/E
(1) ATV receiving
1) Connect an optional TV-1275 ATV ADAPTER, TV set,
video recorder, etc. See the TV-1275 instruction manual
for connection information.
2) Set controls and switches as above.
3) Push [POWER] IN.
4) Push [ATV] IN.
5) Push [FM].
6) Rotate the tuning control to set the operating frequency.
e To select 1 kHz tuning steps, push [TS].
e To select 1 MHz tuning steps, push [MHz].
7) When the received picture waves slowly, adjust [RX
GAIN] to stabilize the picture.
[RF POWER]
CENTER
8) Adjust the contrast, brightness and volume controls on
the TV set.
9) When the video recorder is connected in your ATV
system, the received signal can be recorded. (Except
some video recorders.)
(2) ATV transmitting
1) Set the video camera and video recorder for proper
operation.
2) Push [XMIT] IN to transmit.
eThe video camera microphone picks up voices or
sound.
e [MIC GAIN] does not function.
3) To transmit your voice with the 1С-1275А/Е micro-
phone, push the PTT switch.
® [MIC GAIN] functions.
4) Adjust [RF POWER] to the desired output power.