Uniden UH-042XR Operating Manual page 27

A
I
K
L
A. Transmit
B. Channel Numbers
C. Key Lock
D. Memory
E. Battery Level Indicator
F. Duplex Transmit
1. Speaker Jack
2. Microphone Jack
3. On/Off Volume
4. LCD Display
5. Up Button
6. Down Button
7. Microphone
8. Speaker
9. Scan and VOX Button
B
C D
24
J
E
G. Scanning
H. Group Scanning
I. Receiving
J. CTCSS Tone and VOX Levels
K. Busy Channel Lock
L. VOX
10. Open/Group Scan and
CTCSS Button
11. Memory/BCL Button
12. Duplex and Key Lock
On/Off Button
13. PTT (Push-to-talk) Button
14. Monitor Switch
15. Belt Clip
H
G
F