RCA RCU450 - Manual (Page 2)

2
Component keys.
(
TV, VCR,
DBS•
CABLE,
DVD•AUX
)
(Lighted component
key indicates
operating mode).
CHAN and VOL
keys have dual
functions. They
act as navigation
keys (up, down,
left, and right) in
menu systems.
Dedicated MENU
key for DVD disc
menus, some TVs
and satellite receivers.
Table of Contents
Product Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Battery Information and Installation . . . . . . . . . . . . . . . . . . .3
Key Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Program for TV—Direct Entry Method . . . . . . . . . . . . . . . . .5
Program for VCR—Direct Entry Method . . . . . . . . . . . . . . .6
Program for Satellite or Cable Box—Direct Entry Method . . .7
Program for DVD or AUX—Direct Entry Method . . . . . . . . .8
Code Search Methods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Manual Code Search . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
Auto Code Search . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Code Retrieval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Sleep Feature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
On-screen Menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
Accessing a Menu System . . . . . . . . . . . . . . . . . . . . . . .12
Highlighting and Selecting Menu Items . . . . . . . . . . . .12
Exiting a Menu System . . . . . . . . . . . . . . . . . . . . . . . . .13
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
Limited 90-Day Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . .15
BACKLIGHT key—
Turns backlighting
on/off. (Select
models only).
Actual model may vary from picture shown
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