Late yesterday, I was able to obtain a Sharp Excel spreadsheet, which supposedly has the updated command set for the G series Aquos products. I have copied the data from the spreadsheet below and hope that nothing important has been lost in the cut and paste translation. I'm hoping that someone on the forum will have the time, knowledge, and inclination to convert this data into usable form and I will be happy to email the original XLS file to anyone who is willing to undertake the conversion and repost here for the Forum members.

RRMCGA263WJSA Control code
No.KEY nameControl code
C1-C5C6-C11C12-C13C14-C15
SYSTEMDATADEFINEEXT
1POWER100000110100010
2CH 100001000100010
3CH 100000100100010
4VOLUME +100000010100010
5VOLUME -100001010100010
6MUTE100001110100010
71100001000000010
82100000100000010
93100001100000010
104100000010000010
115100001010000010
126100000110000010
137100001110000010
148100000001000010
159100001001000010
16·100010101110010
170100000101000010
18A100010000111010
19B100011000111010
20DIGITAL100010001111010
21FLASH BACK100001111010010
22CC100000101001010
23Color BLUE (FAVORITE CH)100001000110110
24Color GREEN (FAVORITE CH)100000100110110
25Color RED (FAVORITE CH)100001100110110
26Color YELLOW (FAVORITE CH)100000010110110
27INPUT100001100100010
28DISPLAY100001101100010
29Cursor100001110101010
30Cursor100000001101010
31Cursor 100001010111110
32Cursor100000110111110
33ENTER100001110111110
34RETURN100000010111110
35EXIT100001100111110
36MENU100000000010010
37GUIDE100000011011110
38VIEW MODE100000000010110
39TWIN PICTURE100001000101010
40SELECT100011001000010
41FREEZE100001100101010
42AV MODE100000001111110
43AUDIO100000001100010
44LIGHT----
45FUNCTION - - - -
46- - - -
47011110110010110
48 - - - -
49 - - - -
50 - - - -
51 - - - -
52 - - - -
53REC011111100100110
54Source POWER - - - -
55i.LINK100011111111010
56INFO100001011011110
57EDIT100011111000110
58SLEEP100000101100010
59Virtual100000111011010
59RECORD100010010000010
60PC011111000000110
60CARD011110001001110
61SWIVEL011110011010110
Hex Code
62Power On(only)1000101010010101114A
63Power Off(only)1000111010010101114B
Input11000010101100 1001135
Input21000001101100 1001136
Input31000011101100 1001137
Input4100001011001110011CD
Input51000100110010101114C