Radio Shack 15-1990 Camera Accessories User Manual


 
9
OPERATION
1. Press the device key for the device you want to
control.
2. Point the remote control toward the device you
want to control, then press the desired com-
mand keys.
3. Repeat Steps 1 and 2 for all other devices you
want to operate.
Note:
The command keys on the remote control
work the same as the keys on the original
remote control; however, the labeling might dif-
fer slightly.
4. To turn off the last device you selected, press
POWER. To turn off other devices, press the
device key for the device you want to turn off,
then press
POWER.
PUNCH-THROUGH
The punch-through feature lets you alternately con-
trol two different devices without pressing the device
keys for each one.
A TV is often the only device that uses the volume
keys. Punch-through allows you to control the TV’s
volume while the 3-in-One is in any device mode.
With punch-through on, if you press
VCR and use
your volume keys, the 3-in-One will control the TV’s
volume instead of the VCR’s volume.
15-1990.fm Page 9 Tuesday, December 14, 1999 12:45 PM