Repair Humax5400Z tuner section
  
STVTalk.com Forum Index
STVTalk.com
All about Satellite TV systems.
 
 FAQFAQ   MemberlistMemberlist     RegisterRegister 
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log inLog in 
   
Google
 
Web stvtalk.com
Repair Humax5400Z tuner section

 
Post new topic   Reply to topic    STVTalk.com Forum Index -> Asian Satellite TV
Author Message
btzo



Joined: 13 Mar 2005
Posts: 1

Posted: Sun Mar 13, 2005 10:12 am    Post subject: Repair Humax5400Z tuner section Reply with quote

I have a Humax 5400Z that was zapped by 240 volts thru the coax from the dish during house repair.
The tuner section coax out should have 13.8 volts, now nothing, the tuner supply has 30 volts in but no voltage out to the coax. Any ideas on how the tuner section could be repaired, I have a circuit diagram, need some advice where to get spare parts, what part is faulty, preferably from a friendly soul in Melbourne. The power supply is ok and the lights come up when turned on.
BTZO
Back to top
View user's profile Send private message
bassett
Guest





Posted: Mon Nov 21, 2005 5:08 pm    Post subject: Re: Repair Humax5400Z tuner section Reply with quote

IF the power supply was OK it would still be supplying 14 // 18 volts
You have cooked something in the voltage selection switch for Horz // vert.
Contact Ocean on Vetrun's , he might be able to trace the problem , but
really if your going to spend money on new tuners, etc, it might be better
to dump the thing and buy something a bit more modern.
bassett
Back to top
 
Post new topic   Reply to topic    STVTalk.com Forum Index -> Asian Satellite TV All times are GMT
Page 1 of 1

 
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum



FPGA Electronics Hardware and Peripherals Auto Forum
New Topics Powered by phpBB