Haier LE22D3380 Service Manual page 34

21.5"&23.6" LCD TV
2. Can't start
Check the power key is under control?
Check the IR receiver is normal?
All manuals and user guides at all-guides.com
Can't start（LED red）
Power board output＝24V?
Yes
No
No
Replace the main board
No
Replace the Power board
Haier LE22D3380&LE24D33800
No
Replace the power board
Yes
Replace the key board
Yes
Replace the IR board
34