P50a402 Tries to Come on but Goes Right Back Off and Power Light Flashes Blue

Status
Not open for further replies.
  • #1
My hitachi tv wont turn on. It just keeps flashibg blue on and off
delaro
Aug 23, 2011
318
0
20,010
126
  • #2
Sounds like a faulty Mainboard "where the input are" Depending on the price of the TV it could have a All in one board or or separate Power/Input/ TCON boards. Post the Model # and I can give you a price, Flat Screens are Real easy to fix if you take a little time to troubleshoot.
  • #3
My big TV just shut off and the lights are just blinking here is my model number 50 v 500 would like to know if its worth fixing please and thank you
delaro
Aug 23, 2011
318
0
20,010
126
  • #4
Is it worth fixing? That depends on if you were happy with it before it broke, it's a 50 inch 720p DLP Rear Projection LCD capable of Resizing to 1080i .

Here is the Service Manual, most of the time a good cleaning can resolve issues with Rear Projection LCD's as they have cooling fans and Filters that need to be checked every so often. If a cleaning doesn't help then the voltage on the Power Board needs to be checked. This is all assuming you have basic knowledge with Electronics. I do this kind of work here in my area, $50 cleaning if it's brought to me and $75 if I have to go to the customers house. That being said if you don't think you can do this then consult a TV repair Service in your area and ask what they would charge.

http://elektrotanya.com/hitachi_50v500_60v500a_chassis_lc37_f.pdf/download.html

  • #5
Greetings,

Can You please post us the hitachi tv model number/type?

L42VC04U

  • #6
Hitachi flat screen picture will not come on blue light keeps flashing
  • #7
Greetings,

Can You please post us the hitachi tv model number/type?

The model number is L42VC040 UH

  • #8
Sounds like a faulty Mainboard "where the input are" Depending on the price of the TV it could have a All in one board or or separate Power/Input/ TCON boards. Post the Model # and I can give you a price, Flat Screens are Real easy to fix if you take a little time to troubleshoot.
  • #9
Greetings,

Can You please post us the hitachi tv model number/type?

42ldf3oub

  • #12
My hitachi tv wont turn on. It just keeps flashibg blue on and off
  • #13
What do I do we if my hitach TV does turn on but the Hitachi sign in the middle of the screen just keeps flashing
Status
Not open for further replies.
Thread starter Similar threads Forum Replies Date
J Streaming Video & TVs 7
J Streaming Video & TVs 0
T Streaming Video & TVs 0
S Streaming Video & TVs 1
O Streaming Video & TVs 0
P Streaming Video & TVs 2
R Streaming Video & TVs 1
M Streaming Video & TVs 1
L Streaming Video & TVs 1
R Streaming Video & TVs 1
M Streaming Video & TVs 4
I Streaming Video & TVs 1
S Streaming Video & TVs 1
C Streaming Video & TVs 1
D Streaming Video & TVs 1
D Streaming Video & TVs 2
E Streaming Video & TVs 1
1 Streaming Video & TVs 1
O Streaming Video & TVs 1
C Streaming Video & TVs 2
  • Advertising
  • Cookies Policies
  • Privacy
  • Term & Conditions
  • Topics

wisniewskihaverping.blogspot.com

Source: https://forums.tomsguide.com/threads/hitachi-tv-wont-turn-on-keeps-flashing-blue-on-and-off.77048/

0 Response to "P50a402 Tries to Come on but Goes Right Back Off and Power Light Flashes Blue"

Post a Comment

Iklan Atas Artikel

Iklan Tengah Artikel 1

Iklan Tengah Artikel 2

Iklan Bawah Artikel