ViewSonic N4280p Flat Panel Television User Manual


 
Changing Volume Lock
The remote comes preset to allow independent volume control of each selected device (Global Volume Unlock). However, you may
change the Volume Lock setting to Global Volume Lock so that one device's volume will control volume in all other modes. After that, you
can perform Individual Volume Unlock on a selected device to set its volume control for independent operation or Global Volume Unlock to
remove all volume locking.
Locking Volume Control to One Mode (Global Volume Lock)
1. Press and hold SET until the red LED blinks twice; then release.
2. Enter 9-9-3 and then press the mode key for the device you want to control volume (for example, DVD). The LED blinks twice.
Now when you press VOL+, VOL-, or Mute, the selected device (for example, DVD) will control the volume regardless of the
current mode.
Unlocking All Volume Control (Restoring Global Unlock)
1. Press and hold SET until the red LED blinks twice; then release.
2. Enter 9-9-3 and then press VOL+. The LED blinks four times.
Volume is now independently controlled for all programmed devices.
Unlocking a Single Device's Volume Control
1. Press a device key (VCR/DVD, CBL/ SAT, or AUX).
2. Press and hold SET until the red LED blinks twice; then release.
3. Enter 9-9-3 and then press VOL-. The LED blinks four times.
Volume is now independently controlled for the selected devices.
Troubleshooting
PROBLEM: LED does not blink when you press a key.
SOLUTION: Replace with new batteries.
PROBLEM: LED blinks when you press a key, but device does not respond.
SOLUTION: Make sure the remote is aimed at your device and is not more than 15 feet away.
PROBLEM: LED blinks one long blink.
SOLUTION: An entry error has occurred (for example, wrong key). Try entry sequence again.
PROBLEM: Remote does not control devices or commands are not working properly.
SOLUTION: Try all listed codes for the device. Make sure the device operates with an infrared remote control.
PROBLEM: No volume on a device.
SOLUTION: See “Changing Volume Lock”.
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