32
″
LCD TV Haier HL32D1
17
5. Repair Flow Chart
No Picture (LED Orange)
Change key board/IR board
Check U401
Change U401
Check key board/IR board
No picture
OK
NG
OK
NG
Check 24V power supply
OK
Check the power supply circuit
NG
Check main board Standby power supply
Change U706
OK
NG
Check I
2
C bus
Check I
2
C communication
NG
OK
Summary of Contents for HL32D1
Page 3: ...32 LCD TV Haier HL32D1 4 1 General Specification ...
Page 4: ...32 LCD TV Haier HL32D1 5 2 Operating Instructions 2 1 The Use of Remote Control ...
Page 11: ...32 LCD TV Haier HL32D1 12 2 4 Front Panel Control Knobs ...
Page 20: ...32 LCD TV Haier HL32D1 21 6 PCB Layout 6 1 Main Board 715G3269 1 ...
Page 21: ...32 LCD TV Haier HL32D1 22 ...
Page 22: ...32 LCD TV Haier HL32D1 23 6 2 Power Board 715T2804 4 ...
Page 23: ...32 LCD TV Haier HL32D1 24 6 3 Key Board 715G3528K01000001M ...
Page 24: ...32 LCD TV Haier HL32D1 25 6 4 IR Board 715T3107 1 ...