EFC's Used on Various Versions of this Device
The efc's listed below can be used as a starting point for an upgrade. Often more than one EFC will be listed for a function. You'll need to test these to see which one works with your device.
Device: TV / 0705        Brands
Protocol: Aiwa2;
Devices: 123;  , ;   ;   ;    
Pid: 005E ; 
Fixed: DE 01; 
Function EFC
num 0 144
num 1 014
num 2 016
num 3 012
num 4 019
num 5 015
num 6 017
num 7 013
num 8 146
num 9 142
Volume + 210
Volume - 206
Mute 160
CH+ 034
CH- 030
Power 018
Arrow_Down 030
Arrow_Left 206
Arrow_Right 210
Arrow_Up 034
Input/Source 145
OK/Select 188
Sleep 028
Info/Display 157
Stop 028
Pause 206
Rewind 027
FFWD 145
Record 188
Blue 156
Green 219
Red 161
Yellow 076
Menu 204
Teletext Index 188
Teletext Mix 145
Teletext Off 027
Teletext On 027
 

RemoteMaster Friendly
List

Copy the data below one column at a time for pasting into Remote Master..
Function EFC
num 0
num 1
num 2
num 3
num 4
num 5
num 6
num 7
num 8
num 9
Volume +
Volume -
Mute
CH+
CH-
Power
Arrow_Down
Arrow_Left
Arrow_Right
Arrow_Up
Input/Source
OK/Select
Sleep
Info/Display
Stop
Pause
Rewind
FFWD
Record
Blue
Green
Red
Yellow
Menu
Teletext Index
Teletext Mix
Teletext Off
Teletext On
144
014
016
012
019
015
017
013
146
142
210
206
160
034
030
018
030
206
210
034
145
188
028
157
028
206
027
145
188
156
219
161
076
204
188
145
027
027