LG D686 Service Manual page 193

10. HIDDEN MENU
LCD Test List
H/W LCD Test(Manual) : Click on the following screen
H/W LCD Test(Auto) : Automatically, without clicking
Manual Test : Click on the following screen
Automatic Test : Automatically, without clicking
LCD Q Test(Not Implemented)
LCD Module Test
LCD Display Test
Mura Test : leakage of Light uniformity
Keypad test list
- Dop
- Qwerty
Touch test list
- Finger Paing
- Grid Touch Test
- Grid Touch Color Change
- Block Touch Test
- Circle Touch Test
- Pinch In/Out Test
- Touch Key Test
- Firmware Version
LGE Internal Use Only - 193 - Copyright © 2013 LG Electronics. Inc. All right reserved.
Only for training and service purposes