Samsung i70 Service Manual page 49

2) OB SETTING
After changing the MAIN PCB, adjust the black color.
<How to adjust>
a...Download the adjustment file and save it to SD memory card.
b...Insert the SD memory card that has the program file and turn on the camera.
c...Adjustment will be done automatically.
d...After completed the adjustment, the camera is turned off automatically.
<Description of TXT file>
When modify the program, use the Memo Pad of Windows and save it as "th73f_adj.txt".
Use only section related to each adjustment.
//---------- adjustmnet----------//
start total
set reset
//adj_control progress_sig_start
//---------- OB ----------//
adj_control check_process_id 65535 //
adj_control progress_sig_on
adj_control save_log_file
mode program
set img_size 7m
set flash off
set wb auto
adj_ob set_range 100 4000
49
Ⅲ. ADJUSTMENT