LG F1 Service Manual page 45

Battery Pack Issue
NBB01 Battery Pack Can't Charge
NBB02 Battery Pack Can't Charge To 100%
NBB03 Battery's Capacity Will Down To Empty Quickly
NBB04 Battery Breakdown
NBB05 Battery Life Is Too Short
NBB06 Battery Capacity Display Abnormally In OS
NBB07 Battery Electric Leakage
NBB08 Can't Power On When Use Battery Only
Keyboard Issue
NBK01 Keyboard Can't Work
NBK02 Keyboard Button Function Fail
NBK03 Keyboard Button Drop Out
NBK04 Keyboard Breakdown
Touchpad Issue
NBT01 System Can't Detect Touchpad
NBT02 Touchpad Can't Work
NBT03 Touchpad Surface Damage
NBT04 Touchpad Button Function Fail
Code English Description
I/O Issue
NBI01 Internal L/R Speaker Fail
NBI02 Internal Subwoofer Speaker Fail
NBI03 Audio Noise
NBI04 Audio Volume Problem
NBI05 USB Port Function Fail
NBI06 LPT Port Function Fail
NBI07 VGA Port Function Fail
NBI08 S-Video <TV-Out> Port Function Fail
NBI09 The TV Output Color Is Monochromatic
NBI10 IEEE 1394 Port Function Fail
NBI11 Card Reader Function Fail
NBI12 PCMCIA Function Fail
Ch4. Symptom-to-part index
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