Hello,(...)
- MENU is added to adjustment the brightness of LCD.
(...)
In the release note of version 27.73 it is written:
MENU is added to adjustment the brightness of LCD.
OPTION MENU > LCD SUB BRIGHT : R offset / G offset / B offset
http://eww.pass.panasonic.co.jp/pro-av/support/content/download/EN/ep2main/soft/px270/2773px270.htm
I have the last firmware on my AJ-PX270 but I can't found the Red/Green/Blue offset. In the sub menu of LCD SETTING I have brightness, contrast, color level, backlight, nothing more.