Contents.......................................................................................................................................................................- 2 -
Service Manual ...........................................................................................................................................................- 3 -
1. Precautions and notices.....................................................................................................................................- 3 -
1.1 Warning...................................................................................................................................................- 4 -
1.2 Notes.......................................................................................................................................................- 7 -
2.1 Product Function...................................................................................................................................- 10 -
2.2 Specifications........................................................................................................................................- 12 -
3. LCD Panel Spec..............................................................................................................................................- 13 -
Boards and Chassis Layout.........................................................................................................................- 16 -
5.2 Factory OSD Menu...............................................................................................................................- 17 -
6 Software Upgrading........................................................................................................................................- 21 -
6.1 Get ready for upgrading........................................................................................................................- 21 -
6.3 Update with USB directly.....................................................................................................................- 27 -
7. Troubleshooting ..............................................................................................................................................- 29 -
7.3 TV won't Power On..............................................................................................................................- 31 -
7.4 Troubleshooting for Audio....................................................................................................................- 32 -
8. Explode View..................................................................................................................................................- 36 -
9. Schematic circuit diagram ..............................................................................................................................- 36 -
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LCD TV Service Manual
Contents
Hisense Confidential
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