Q5 HD PVR keeps rebooting after few minutes? Help Needed?

Collapse
X
Collapse
 
  • Page of 1
  • Time
  • Show
Clear All
new posts
Previous template Next
  • Faishah7477
    Newbie
    • May 2013
    • 3
    #1

    Q5 HD PVR keeps rebooting after few minutes? Help Needed?

    I have a Q5 HD ive been using for a year plus.
    Problem is now box eep rebooting after a few mins (3-5 mins)

    Any moasters here care to help point out what is the problem so i can self repair. Thanks

    Was wondering wheter its a bad capacitor but very unsure which one is causing the problem. Any help from the masters here will be greatly appreciated.
    Last edited by Faishah7477; 7 December, 2015, 03:54. Reason: Added lines
    Tags: None
    • laksapopiah
      Banned
      • Jan 2015
      • 70
      #2
      Originally posted by Faishah7477
      I have a Q5 HD ive been using for a year plus.
      Problem is now box eep rebooting after a few mins (3-5 mins)

      Any masters here care to help point out what is the problem so i can self repair. Thanks

      Was wondering wheter its a bad capacitor but very unsure which one is causing the problem. Any help from the masters here will be greatly appreciated.
      Take a pic of the powerboard.
      Note down any model numbering on this small pcb.
      AliExpress had few online shops selling these DC-DC board for wide ranges of china-made STB.

        Comment

        • Hadron
          V.I.P. Member
          • Nov 2012
          • 2102
          #3
          Originally posted by Faishah7477
          I have a Q5 HD ive been using for a year plus.
          Problem is now box eep rebooting after a few mins (3-5 mins)

          Any moasters here care to help point out what is the problem so i can self repair. Thanks

          Was wondering wheter its a bad capacitor but very unsure which one is causing the problem. Any help from the masters here will be greatly appreciated.
          It's been reported that the capacitor I have circled on the attached photo is the one causing problems.

          It's 2200uF 16V 105?C.

          The top of the capacitor should be perfectly flat, with no bulging, and with no leakage from the bottom.

          Make sure the box is unplugged from the mains before removing the cover. The components inside the thick white line are at mains/high voltage.
          Attached Files

            Comment

            • jatrophaseed
              DK Veteran
              • May 2010
              • 589
              #4
              Replace U12 (1.8v) and optional ec21 + ec22 (220uf 16v).

              Change ec18 10uf (50v)
              Last edited by jatrophaseed; 2 November, 2016, 16:22.

                Comment

                • laksapopiah
                  Banned
                  • Jan 2015
                  • 70
                  #5
                  Anyone got the firmware for Q5 HD?
                  The current one I am using is 1.26 and it behave differently from 1.25.

                  Anyone got the firmware?

                    Comment

                    • jerjan
                      Junior Member
                      • Nov 2012
                      • 25
                      #6
                      Originally posted by laksapopiah
                      Anyone got the firmware for Q5 HD?
                      The current one I am using is 1.26 and it behave differently from 1.25.

                      Anyone got the firmware?
                      Hi do you have the 1.26 firmware ?

                        Comment

                        • ugene
                          Newbie
                          • Jun 2010
                          • 4
                          #7
                          Posts like this makes me amazed my dm800se is still going strong after all these years!

                          Sorry for going off topic

                            Comment

                            Previous template Next
                            Working...