Haier HL26K, Service Manual

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CONTENT
1 .Warning ........................................................................................................................................................ 4
2. Specification................................................................................................................................................. 6
3. LOCATION OF CONTROLS AND COMPONENTS ................................................................................ 7
3.1.Board Location ................................................................................................................................... 7
3.2. Mainboard Assembly .................................................................................................................. 8
3.3 LCD PANEL .............................................................................................................................. 11
4. INSTALLATION INSTRUCTIONS.......................................................................................................... 13
4.1 External Equipment Connections ..................................................................................................... 13
4.2 HDMI CINNECTIONS.................................................................................................................... 19
5. OPERATION INSTRUCTIONS ................................................................................................................ 22
5.1 Front panel controls.......................................................................................................................... 22
5.2 Back panel controls .......................................................................................................................... 23
5.3 Setting Up Your Remote Control................................................................................................... 24
6. DISASSEMBLY INSTRUCTIONS ........................................................................................................... 25
6.1 THE UNIT. ................................................................................................................................. 26
6.2 Support Stand Subassembly .................................................................................................... 27
6.3 Back Cabinet Assembly .......................................................................................................... 27
6.4 Flat Panel Bracket Assembly................................................................................................ 28
6.5 Front Cabinet Assembly .......................................................................................................... 28
6.6 Harness Assembly ...................................................................................................................... 29
7. MEASUREMENTS AND ADJUSTMENTS............................................................................................. 30
8. BLOCK DIAGRAM AND CIRCUIT DIAGRAM .................................................................................... 33
8.1 BLOCK DIAGRAM ........................................................................................................................ 33
8.2 CIRCUIT DIAGRAM ...................................................................................................................... 33
9. WIRING CONNECTION DIAGRAM ...................................................................................................... 49
10. TROUBLE SHOOTING GUIDE............................................................................................................. 50
10.1. Simple check ................................................................................................................................. 50
10.2 Panel failure................................................................................................................................. 52