Related Manuals for Hitachi LE46H508
Summary of Contents for Hitachi LE46H508
- Page 1 Hitachi Service Manual ‐ LE46H508 / LE50H508 46” / 50” LED LCD H i t a c h i A m e r i c a L i m i t e d 2 4 2 0 F e n t o n S t r e e t S u i t e 2 o o C h u l a ...
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Page 2: Table Of Contents
Hitachi Service Manual ‐ LE46H508 / LE50H508 Table of Contents Service Cautions and Warnings …………….………..……………… pg. 2 ~ 3 Features / Specifications ……………………………………………… pg. 4 ~ 6 Block Diagram ………….……………………………………………… pg. 7 Part List …………………….…………………………………………… pg. 8 Power Supply …………………...……………………………………… pg. 9 ~ 10 Main Board …………………...………………………………………… pg. 11 Amplifier Board ……………...…………………………………………... -
Page 3: Service Cautions And Warnings
Hitachi Service Manual ‐ LE46H508 / LE50H508 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. - Page 4 Hitachi Service Manual ‐ LE46H508 / LE50H508 © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 3 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
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Page 5: Features / Specifications
Hitachi Service Manual ‐ LE46H508 / LE50H508 Features / Specifications © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 4 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... - Page 6 Hitachi Service Manual ‐ LE46H508 / LE50H508 © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 5 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 7 Hitachi Service Manual ‐ LE46H508 / LE50H508 © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 6 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
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Page 8: Block Diagram
Hitachi Service Manual ‐ LE46H508 / LE50H508 BLOCK DIAGRAM © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 7 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... -
Page 9: Part List
Call Center. They will have the latest information on how to determine which board or assembly is causing the problem. Warranty Servicers should call: 800-654-7013 This product is serviced at the board/assembly level. Hitachi does NOT support component level service of this model. Functional Parts available include: [ LE46 / LE50 ]... -
Page 10: Power Supply
Hitachi Service Manual ‐ LE46H508 / LE50H508 POWER SUPPLY © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 9 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... - Page 11 Hitachi Service Manual ‐ LE46H508 / LE50H508 POWER SUPPLY (cont) © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 10 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
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Page 12: Main Board
Hitachi Service Manual ‐ LE46H508 / LE50H508 MAIN BOARD © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 11 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... -
Page 13: Amplifier Board
Hitachi Service Manual ‐ LE46H508 / LE50H508 AMPLIFIER © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 12 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... -
Page 14: Hdmi Ports
Hitachi Service Manual ‐ LE46H508 / LE50H508 HDMI PORTS © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 13 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... -
Page 15: Service Mode / Software Updates
Hitachi Service Manual ‐ LE46H508 / LE50H508 Service Mode (Great Care Should Be Taken in Service Mode) Press Input; Input “3138”; You should now be in Service Mode; Software Updates Copy the software files to a USB stick in the ROOT directory; Insert the USB stick with the AC power off;... -
Page 16: Troubleshooting
Hitachi Service Manual ‐ LE46H508 / LE50H508 Troubleshooting © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 15 2420 Fenton St., Suite 200 Chula Vista CA 91914 ... - Page 17 Hitachi Service Manual ‐ LE46H508 / LE50H508 Troubleshooting (cont) © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 16 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 18 Hitachi Service Manual ‐ LE46H508 / LE50H508 Troubleshooting (cont) © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 17 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 19 Hitachi Service Manual ‐ LE46H508 / LE50H508 Troubleshooting (cont) © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 18 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 20 Hitachi Service Manual ‐ LE46H508 / LE50H508 Troubleshooting (cont) © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 19 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 21 Hitachi Service Manual ‐ LE46H508 / LE50H508 Troubleshooting (cont) © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 20 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...
- Page 22 Hitachi Service Manual ‐ LE46H508 / LE50H508 INTENTIONALLY LEFT BLANK © Copyright 2014 All rights reserved Hitachi America, Ltd. – Digital Media Division 21 2420 Fenton St., Suite 200 Chula Vista CA 91914 ...