Universal Remote Control ONE FOR ALL URC 4021 Manual de usuario descargar pdf (Pagina 15)

TROUBLESHOOTING

PROBLEM: LED (red light) does not blink when you press a key.

SOLUTION: Replace batteries with two new AAA alkaline batteries.

PROBLEM: LED blinks when you press a key, but home entertain-

ment device does not respond.

SOLUTION: Make sure the remote control is aimed at your home

entertainment device and is not farther than 15 feet

away.

PROBLEM: The unit does not control home entertainment devices

or commands are not working properly.

SOLUTION: Try all listed codes for the device brands being set up.

Make sure they can be operated with an infrared remote

control.

PROBLEM: Changing channels does not work.

SOLUTION: If original remote required pressing ENTERor SELECT to

change channels,press ENTERor SELECT on this remote

after entering the channel number.

PROBLEM: Tried Searching For Your Code method and still could

not find a working code.

SOLUTION: Clear the device key as follows: Press and hold SET until

the LED (red light) blinks twice, then release. Next enter

9 - 9 - 2. Then press the device key to be cleared twice.

Now repeat the Searching For Your Code method on

page 9.

PROBLEM: CH▲ and CH▼ do not work for your RCA TV.

SOLUTION: Due to RCA design (1983-1987), only the original

remote control will operate these functions.

PROBLEM: No remote control of volume.

SOLUTION: See Changing Volume Lock on page 13 to lock/unlock

volume.

For additional information:

• Internet: http://www.oneforall.com

URC4021 manual new IC:CTGAE4P 4021 manual booklet New IC 4/13/09 3:38 PM Page 15

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Universal Remote Control ONE FOR ALL URC 4021 Manual de usuario Pagina 15