Caution:
Be sure to read this manual before servicing. To ensure safety from fire, electric shock, injury, harmful
radiation and materials, various measures are provided in this LCD TV. Be sure to read cautionary items described
in the manual before servicing. These servicing instructions are for use by qualified service personnel only. To
reduce the risk of electric shock, do not perform any servicing other than that described in the operating instructions
unless you are qualified to do so.
1. Summary
New High Gloss Black Frame; (4) HDMI™ (V.1.3 with x.v.Color™, CEC)
- 1080p60, 1080p24; Input Compatible
;
New Multi-Function Remote Control; Dynamic/Standard/Movie/Custom/Game Picture Memories; 3 Preset Color
Temperatures; Game Mode
LCD TV
2009-4
L42A403
HITACHI
9. Block Diagram.....……………..………….………......21
10. Schematic Diagram…………………………………22
11. Connection Diagram……….………….……..……..42
12. Wiring Diagram.………..………………....…….......43
13. PCB Layout……………………………....……….....44
14. Exploded View…………………..……….................53
15. BOM List……………..............................................54
1. Summary………..........……..........................……….........1
2. Features…….………..........................................……......4
3. Dimensions……..……………………………………………5
4. General Specification................................…………........6
5. Service points…………….…………….……………..........7
6. Adjustment……………..………..…….………..….…….....8
7. Troubleshooting………...……………………….…….......11
8. Self Diagnosis Function…..…………………...……….....20
Table of Contents
HITACHI
Summary of Contents for UltraVision L42A403
Page 3: ...L42A403 3 ...
Page 5: ...L42A403 5 3 Dimensions ...
Page 12: ...L42A403 12 ...
Page 15: ...L42A403 15 ...
Page 16: ...L42A403 16 4 Network terminal LAN communication failure ...
Page 17: ...L42A403 17 ...
Page 19: ...L42A403 19 ...
Page 20: ...L42A403 20 8 Self Diagnosis Function ...
Page 42: ...L42A403 42 11 Connection Diagram ...
Page 43: ...L42A403 43 12 Wiring Diagram ...
Page 44: ...L42A403 44 13 PCB Layout Main Board 715G3269 1 Top ...
Page 46: ...L42A403 46 715G3269 1 Bottom ...
Page 52: ...L42A403 52 IR Board 715G3482 C Top 715G3482 C Bottom ...
Page 53: ...L42A403 53 14 Exploded View ...
