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LGE Internal Use Only Copyright © 2008 LG Electronics. Inc. All right reserved.
Only for training and service purposes
12. ENGINEERING MODE
12. ENGINEERING MODE
Engineering mode is designed to allow a service man/engineer to view and test the basic functions
provided by a handset. The key sequence for switching the engineering mode on is “1809#*660# “Select.
Pressing END will switch back to non-engineering mode operation. Use Up and Down key to select a
menu and press ‘select’ key to progress the test. Pressing ‘back key will switch back to the original test
menu.
TEST MODE
[6-1] Device Info
[1] Device Test
[1-1] Function Test
[1-2] Main LCD
[1-3] LCD Backlight
[1-4] Key Backlight
[1-5] Speaker
[1-6] Vibrator
[1-7] Camera
[1-8] Mic / Receiver
[1-9] Keypad
[1-10] Motion Sensor
[5] Usage Info
[6] Eng Mode
[4] Factory Reset
[2] ELT Mode
[5-1] Call Timer
[6-1-1] Battery Info
[6-1-2] LCD Info
[6-1-3] Firmware Info
[8-1] Cell Env. (Idle)
[8-2] Cell Env. (Ded)
[2-1] Automatic
[2-2] Manual
[6-2] Audio Tunning
[3-1] Main SW
[6-3] UART Setting
[7] Band Select
[6-4-1] Audio Test
[6-4-2] RF Test
[7-1] GSM 900
[7-2] DCS 1800
[7-3] PCS 1900
[6-4] BT Test
[8] Network Info
[9] Others
[7-1] Bluetooth Test
[7-2] Aging Test
[7-3] Touch Screen Test
[7-4] FM Radio Test
[7-5] Debug Setting
[7-6] Keytone Aging
[7-7] Touch Calibration
[7-8] Common Test
[2-2-1] LCD Backlight
[2-2-2] Ringtones
[2-2-3] Vibrator
[2-2-4] Camera
[2-2-5] Auto Loopback
[2-2-6] Ring & Vibrator
[3] Version
[6-3-1] Auto
[6-3-2] Cal / Debug
[6-3-3] AT CMD
]6-3-4] UART Info
[6-2-1] Handset
[6-2-2] Headset
[6-2-3] Speaker Phone
[6-2-4] Bluetooth Headset
[6-2-5] Info
[6-2-6] Default