User guide
VIRDI AC 1000 User Guide    35 
UNION COMMUNITY CO.,LTd.   
3Fl. Hyundai Topics Bldg, 44-3 Bangi-dong, Songpa-gu, Seoul, Korea 138-050,   
Tel: 82-2-6488-3000, Fax: 82-2-6488-3099, E-Mail:sales@unioncomm.co.kr, 
3.5.6.2. LCD Brightness settings 
 [Ent◆ -] Æ [3] Æ [6] Æ [Ent] ◆ 
<LCD Brightness> 
(0-2):1 
  Default : ‘1’ 
This is for LCD brightness level setting menu. The higher setting value is for 
high brightness. 
Press [ENT] to move to the next setting 
. 
3.5.6.3. Display Time settings 
 [Ent◆ -] Æ [3] Æ [6] Æ [Ent] Æ [Ent] ◆ 
< Display Time > 
0=20:30 
1=PM 8:30 
  Default : ‘1’ 
This is for current time display mode setting menu. 
If it is set to the default setting ‘0’, time is displayed as below. 
[ 07/08/25 21:30 ] 
If it is set to the default setting ‘1’, time is displayed as below. 
[ 07/08/25 PM 9:30 ] 
http://www.unioncomm.co.kr 
Once the setting is complete, press [ENT] to move to the upper menu. 










