Equipment information

Haier HL42R TV
Manufacturer:
Model:
HL42R
Date:
2008
Category:
Group:
Description:
42" LCD TV
Service Manual
Manual Type:
Service Manual
Pages:
54
Size:
2.47 Mbytes (2585697 Bytes)
Language:
english
Revision:
Manual-ID:
TV-8888-126
Date:
Quality:
Electronic document, no scan, very well readable.
Upload date:
17 June 2012
MD5:
0cffb4a272a8205a016e1549f963de1b
Downloads:
851

Information

CONTENT 1 .Warning ... 4 2. Specification ... 6 3. LOCATION OF CONTROLS AND TV Multimedia">Components ... 7 3.1.Board Location ... 7 3.2. Main Board ... 7 3.2.1 Function Description ... 7 3.2.2 Connector definition ... 8 3.3 Power Board ... 10 3.3.1 Function Description: ... 10 3.3.2 Connector definition ... 11 3.4 LCD PANEL. ... 12 3.4.1 Function Description: ... 12 3.4.2 Connector definition ... 12 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 whole machine ... 26 6.2 Base subassembly ... 27 6.3 Back cover subassembly ... 27 6.4 Screen bracket subassembly ... 28 6.5 Front-frame subassembly ... 28 6.6 Wire subassembly ... Connection Sketch Interpretat ... 29 6.6.1. Wire Photo ... 29 6.6.2 TV Multimedia">Components List ... 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 10.1.1 LCD is not bright ... 50 10.1.2 No picture ... 50 10.1.3 No sound ... 51 10.2 PSU failure check ... 51 10.3 Panel failure ... 52

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