Specifications

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8-3-5. Audio Check
1. Tapping 6 AUDIO, the following display will appear.
** AUdio **
1 0.5kHz
2 1kHz
3 2kHz
4 LR-Channel
5 Buzzer
2. Connect the stereo earphone to the checking unit.
Sounds in the checks of 1~4 will be emitted from the left channel.
3. Tapping 1 0.5kHz, 0.5 kHz Sound will be emitted.
4. After pressing OK button, tap 2 1 kHz.
Doing so, 1 kHz sound will be emitted.
5. After pressing OK button,tap 3 2kHz.
Doing so, 2 kHz Sound will be emitted.
6. After OK button, disconnect the earphone.
7. Tapping 5 Buzzer, the chat like a dolphin will be emitted.
8. Tapping OK button, Main Menu display will appear.
8-3-6. Others Check
1. Tapping 7 Others, the following display will appear.
** Others **
1 Switch
2 Keyboard RAMDOM
3 Disp Loop
4 BackLight
5 Compact Flash (CDs)
6 Compact Flash (LoopBack)
2. Tapping 1 Switch, the following display will appear.
VDET0B OFF
VDET2 OFF
AC Adapter NOT USED
Charge OFF
VDETCF OFF
PC Jacket Sw CLOSED
3. Connecting AC Adapter to the checking unit, the display will change as shown below.
VDET0B OFF
V D ET2 OFF
AC Adapter USED
Charge ON
V D ETCF OFF
PC Jacket Sw CLOSED
4. If Built-in Battery Pack voltage become 3.7-3.9 V, VDET0B ON display will appear.
If Built-in Battery Pack voltage become 3.5-3.7 V, VDE2 ON display will appear.