19
HANDSET SECTION
MANUAL TEST MODE
Set the Test Mode:
1. Enter the test mode by pressing key while pressing 1 and
TALK keys when in idle condition.
(Key operation
n
1
n
TALK )
Release the Test Mode:
1. Press the OFF key.
2. Turn off the power. (Remove the battery and replace them.)
MACHINE TEST MODE
Set the Test Mode:
1. Connect between TP316 (TEST I/O) and GND.
2. Set the Channel Setting terminal. (See page 20.)
3. Turn on the power to start the test mode.
Release the Test Mode:
1. Turn off the power.
2. Remove the short plug and turn on the power.
OPERATION AT START OF TEST MODE
• The ringer sounds for 500 msec.
• Setting of channel: CH1 for manual test mode and the Channel
Setting terminal for machine test mode. (See page 20.)
• TX is set ON and the handset is allowed to call outside.
RSSI is set to Hi sensitivity.
• Liquid crystal display panel is turned ON for 1 sec. and then the
channel is displayed (for example, Ch1 CH1=01). Back light is
to be still ON.
TP201
TP202
TP205
TP316
TP314
TP203
TP204
– hand main board (side B) –