Symptom/Error FRU/Action in Sequence
Unreadable LCD
screen.
Missing pels in char-
acters.
Abnormal screen
Wrong color dis-
played.
Reconnect all LCD connec-
tors
LCD inverter ID
LCD FPC cable
LCDinverter
LCD
Systemboard
LCD has extra hori-
zontal or vertical lines
displayed.
LCD
LCD FPC cable
LCD inverter ID
Inverter
Systemboard
ThinkPad i Series 1400 (Part II) 127