Home

   Log in or Register



Insurance Quotes
forums Campsite Search Comp Directory tips virtual brochure Profile
Tent and Awning Reviews Competitions Caravans and Motorhomes For Sale Shopping Diary Advent Calendar

Advertisement

Message Forums
Welcome Guest Register Login Search The Forum Posts Since Last Visit
 Reception - All Forums
   Caravans and Caravanning -  Caravan Repairs, Servicing and Maintenance 		Share   Post on X / Twitter  Share on Facebook  Email  Printer Friendly Version Print
Subject Topic: 12v Tv Post Reply Post New Topic
PersonPedro-Pete
29/1/2014 at 3:38pm
 Location: North Wales
 Outfit: Avondale Malvern View Pedro-Pete's Profile View Profile   Reply to Pedro-Pete Reply   Quote Pedro-Pete Quote  
Joined: 19/1/2014

Standard Member
Standard Member

Forum Posts:   18
Site Reviews Total: 0
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Hi All
Just bought 12v tv, plugged it in but it wont switch on (tv light on and it tries to switch on but then turns back to standby)
I am also using 12v stabaliser between socket and tv
Checked 12v socket and it was showing 13.50
Checked battery that showing same
Plugged van into house with the ehu
Tried again and tv works fine (atill in 12v socket)
Where am I going wrong, Help please
Thanks


PersonFrancophile1947
29/1/2014 at 4:36pm
 Location: Norwich
 Outfit: Citroen Relay Campervan View Francophile1947's Profile View Profile   Reply to Francophile1947 Reply   Quote Francophile1947 Quote  
Joined: 23/1/2007

Diamond Member
Diamond Member

Forum Posts:   1870
Site Reviews Total: 17
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Check the voltage at the end of the lead that plugs into the TV - maybe the stabiliser is faulty.

-------------
Cheers
John


PersonPedro-Pete
29/1/2014 at 4:52pm
 Location: North Wales
 Outfit: Avondale Malvern View Pedro-Pete's Profile View Profile   Reply to Pedro-Pete Reply   Quote Pedro-Pete Quote  
Joined: 19/1/2014

Standard Member
Standard Member

Forum Posts:   18
Site Reviews Total: 0
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Hi John
12.50 at end of lead
Pete


Personjayc001
29/1/2014 at 5:40pm
 Location: Essex
 Outfit: 1996 Bailey Senator 5000 View jayc001's Profile View Profile   Reply to jayc001 Reply   Quote jayc001 Quote  
Joined: 31/5/2012

Platinum Member
Platinum Member

Forum Posts:   501
Site Reviews Total: 3
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Voltage is too low when under load. Probably the voltage regulator at fault or possibly it's not rated high enough.

On an older van it could be the 12V power sockets and supplying wiring is slightly corroded causing a voltage drop.


PersonPedro-Pete
29/1/2014 at 5:57pm
 Location: North Wales
 Outfit: Avondale Malvern View Pedro-Pete's Profile View Profile   Reply to Pedro-Pete Reply   Quote Pedro-Pete Quote  
Joined: 19/1/2014

Standard Member
Standard Member

Forum Posts:   18
Site Reviews Total: 0
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Ok, Just done some more checks
Battery fully charged
Voltmeter on the 12v board in orange(not zig but similar looking)
I only have to put small light on and it goes into red on volt meter
So seems to be voltage drop but how can I remedy it
Do I first check all wires going to fuse box and make sure they all have good connection
If no joy with that can I wire one 12v socket direct to the load outlet of solar charge controller(with inline fuse)
Thanks


Advertisement



Personjayc001
29/1/2014 at 7:59pm
 Location: Essex
 Outfit: 1996 Bailey Senator 5000 View jayc001's Profile View Profile   Reply to jayc001 Reply   Quote jayc001 Quote  
Joined: 31/5/2012

Platinum Member
Platinum Member

Forum Posts:   501
Site Reviews Total: 3
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Have you got a volt/mulimeter? You need to measure the voltage directly at the battery when under load to see if it's a battery fault or wiring issue.


PersonPedro-Pete
29/1/2014 at 8:03pm
 Location: North Wales
 Outfit: Avondale Malvern View Pedro-Pete's Profile View Profile   Reply to Pedro-Pete Reply   Quote Pedro-Pete Quote  
Joined: 19/1/2014

Standard Member
Standard Member

Forum Posts:   18
Site Reviews Total: 0
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
yes have multimeter, so switch on all lights and measure at battery ?


Personjayc001
29/1/2014 at 8:20pm
 Location: Essex
 Outfit: 1996 Bailey Senator 5000 View jayc001's Profile View Profile   Reply to jayc001 Reply   Quote jayc001 Quote  
Joined: 31/5/2012

Platinum Member
Platinum Member

Forum Posts:   501
Site Reviews Total: 3
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Yes. If the battery is on it's last legs then the voltage drop will be evident. If it doesn't drop more than 0.1-0.2v and then the drop must be on the wiring somewhere.

For reference a fully charged battery should be in excess of 12.6v. Below that and it's not fully charged. If you're only getting 12v then that suggests it's only circa 25% charged.


PersonPedro-Pete
30/1/2014 at 10:37am
 Location: North Wales
 Outfit: Avondale Malvern View Pedro-Pete's Profile View Profile   Reply to Pedro-Pete Reply   Quote Pedro-Pete Quote  
Joined: 19/1/2014

Standard Member
Standard Member

Forum Posts:   18
Site Reviews Total: 0
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Hi
No load was 12.87
With 3 lights on 12.70
So i guess its somewhere in wiring
I use the quick clamps on battery posts, could this be part of problem?
Thanks


Personjayc001
30/1/2014 at 7:41pm
 Location: Essex
 Outfit: 1996 Bailey Senator 5000 View jayc001's Profile View Profile   Reply to jayc001 Reply   Quote jayc001 Quote  
Joined: 31/5/2012

Platinum Member
Platinum Member

Forum Posts:   501
Site Reviews Total: 3
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Maybe they are corroded. Give them a clean. Also check all the 12v fuses. Mine had a fair bit of oxidation causing some strange problems.

I cleaned them with switch cleaner and a brillo pad.


Advertisement



PersonPedro-Pete
31/1/2014 at 5:04pm
 Location: North Wales
 Outfit: Avondale Malvern View Pedro-Pete's Profile View Profile   Reply to Pedro-Pete Reply   Quote Pedro-Pete Quote  
Joined: 19/1/2014

Standard Member
Standard Member

Forum Posts:   18
Site Reviews Total: 0
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Ok , Just an update for all.
Cleaned all all 12v fuses and connections with contact cleaner and hey presto tv now working, never knew something as simple as that could cause so many problems,so not only is it fixed but I have learnt something too.Thanks to all who contributed
Peter


Personjayc001
31/1/2014 at 5:51pm
 Location: Essex
 Outfit: 1996 Bailey Senator 5000 View jayc001's Profile View Profile   Reply to jayc001 Reply   Quote jayc001 Quote  
Joined: 31/5/2012

Platinum Member
Platinum Member

Forum Posts:   501
Site Reviews Total: 3
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
Result.


Personmichael
02/2/2014 at 3:14am
 Location: Lancashire
 Outfit: Caravan now Sold View michael's Profile View Profile   Reply to michael Reply   Quote michael Quote  
Joined: 30/6/2002

Diamond Member
Diamond Member

Forum Posts:   23517
Site Reviews Total: 1
Site Reviews 2024: 0  
Site Reviews 2023: 0  
Site Reviews 2022: 0  
Site Reviews 2021: 0  
Site Reviews 2020: 0  
Site Reviews 2019: 0  
Site Reviews 2018: 0  
Site Nights 2024: 0
Site Nights 2023: 0
Site Nights 2022: 0
Site Nights 2021: 0
Site Nights 2020: 0
Site Nights 2019: 0
Site Nights 2018: 0
well done good result

-------------
the only silly question is the one you do not ask.



In order to post a reply you will need to register, or if already registered please log in here

Prev       Next
Quick Links - All Forums - Caravan Repairs, Servicing and Maintenance - Top of Page

Printer Friendly Version Printable version      Share   Post on X / Twitter  Share on Facebook  Email


Latest News, Discounts and Competitions  see all...

3878 Visitors online !

Free UKCampsite.co.uk Window Sticker  -  Recommend to Friend  -  Add a Missing Campsite

[Message Forums]  [Caravan Sites & Camping]  [Company Listings]  [Features / Advice]  [Virtual Brochure]  [Shop!]
[Reception]  [Competitions]  [Caravans & Motorhomes For Sale]  [Event Diary]  [Contact Us]  [Tent Reviews] 



Please note we are not responsible for the content of external sites & any reviews represent the author's personal view only. Please report any error here. You may view our privacy and cookie policy and terms and conditions here. All copyrights & other intellectual property rights in the design and content of this web site are reserved to the UKCampsite.co.uk © 1999 - 2024


Advertisement
Advertisement


UKCampsite.co.uk
2024 Advent Calendar

Advent Calendar

24 Daily Prizes PLUS a Christmas Day Star Prize worth £999

Request a Reminder