GRC-820 Remote Control
[18] Power Button
[19] RDS Button
[20] Tuner Preset Buttons
[21] Scan Button
[22] Bass and Treble
[23] Bypass
[24] Balance Control
[25] GDV-850 Control
[26] Volume Up
[27] Volume Down
[28] Mute
[29] Tune Up
[30] Tune Down
[31] AM/FM
[32] FM Mode
[33] Tune/Preset
[34] Memory
[35] Sources
18
20
22
25
31
26
28
27
33
19
23
21
24
32
29
30
34
35
52
