Advertisement
No Display(LCM Related II)
• LCM_AVDD with 5V voltage and LCM_AVEE
without -5V voltage.
– Check U11001 appearance and X-ray，Try to re-
heat or replacement.
– Check L11002 been damaged or poor soldering
– Check C12030, C12031, C11017, C11019,
C11020 short circuit and poor soldering.
Advertisement
