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TEST MODE
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5.
Output Control
(1) By operation
of connecting
IC401 pin23 and ground, TX POWER ON/OFF is switched over.
connecting(lC401
pin23/ground)
disconnecting(lC401
pin23/ground)
TONE/PLUSE
MODE
TX POWER ON
TX POWER OFF
(2) RX POWER is always ON.
(3) TX MUTE is always OFF.
(4) When Test Mode is 1 (Remote Unit Call Mode), by operation of FLASH SW, FLASH is operated at each position time. (1 OOms or
600ms)
(5) When 4. PLL Channel setting (2), RX MUTE is ON.
6.
Others
(1)
Charge detection
The motion of charge detection differs by the switchover
of the Test Mode and the Usual Mode.
1.
Switchover
by operation of microcomputer
port
In case of the Remote Unit Call, while detecting charge, the CHARGE LED is set ON.
In case of the DTMF output and the PULSE output, the CHARGE LED is always set ON.
2.
Switchover
by operation of Power On
A Charge detection switches over from the Test Mode to the Usual Mode.
[REMARK]
(1) The Text Mode doesn't manage the following case.
1.
RINGER detection
2.
TX DATA send after pressing the PAGE key.
(2) This set has so few outside control method, that PLL Channel
setting isn't easy at the completion
process. Therefore,
CLT-
536AUSIAU
that uses same PLL Channel setting IC can be used.
-20-
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