Turn on the television, press menu and 5 times (Time range 6 seconds) Info button immediately after Menu button pressed on the remote control.
TO select parameter use channel up/down button or use 0-9 key to select desired mode and to enter Service "X" menu directly.
To change the value settings pres volume up/down button.
To enter Service "4" metod, enter service menu and enter the key number 4 on the remote control, after that the service "4" will bring up.
Set the IFFS to "1"
Akai CFT2716 CFT2726 Service mode B+ ADJUSTMENT
Operate the TV with AC 120V
6EWW:Horizontal width set the correct picture width
Akai CFT2716 CFT2726 Service mode WHITE BALANCE ADJUSTMENT
Acces the TV MENU and set the color to "Normal" mode
Receive a black-white pattern with color sync signal
Adjust the contrast and brightness in such a way that the brightnes value of the black area is 5 nit and the white is 80 nit
Enter Service "3" and adjust RED, GRN, WPR and WPB in such a way that X and Y have the following values:X=0.248 Y=0.299
Focus Adjustment Set contrast to maksimum and brightness to midle position.
Adjust Focus on the FBT to obtain the sharpest and clearest picture on the CRT.
Photo credit to www.inisdesign.com
Akai CFT2716 CFT2726 Service mode OSD Adjustment
Receive the television signal with caption text
Enter service "2"
Select correct value for the item bellow
6VOF : Vertical OSD position aligment
6CCV : Vertical OSD of CCD position aligment
HOF : Horizontal OSD position aligment
CCHF : Horizontal OSD of CCD position aligment
VX : Vertical zoom (Select 25)