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GPD-X303S Series User Manual
Switch between channels
Panel operation
Switching between channels
only applies to GPD-4303S.
Press the CH1/3 key to
toggle between CH1 and
CH3. The active channel will
be shown on the channel
indicator.
Press the CH2/4 key to
toggle between CH2 and
CH4. The active channel will
be shown on the channel
indicator.
Front Panel Lock
Panel operation
Press the LOCK key to lock
the front panel key
operation. The key LED
turns on. To unlock, press the LOCK key for 2
seconds. The key LED also turns off.
Note
26
The OUTPUT key is not
affected by the lock
operation.