AKAI LCT2715 LCTV no sound

SURFER7

New Member

Join Date: May 2011

Posts: 7
#1

AKAI LCT2715 LCTV no sound

04-10-2013, 06:52 PM

Hello, I'm Sam
Need help on a AKAI LCT2715 lctv I've found. Turn on the tv, no picture or sound, just a red blinking light.
Open up the unit and found some bad caps. Replaced bad caps & retested the tv. Now I get signals but
no sound. Hope this the right place for this. Will upload some pic if I can.
Thank You.
Attached Files
Tags: None
budm

Badcaps Legend

Join Date: Feb 2010

Posts: 40746

Country: USA
#2

04-10-2013, 06:55 PM

Re: AKAI LCT2715 LCTV no sound

Did you look at the on screen user audio menu setup to see if the internal speakers are set to ON?

Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956

Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999

Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl

Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/

TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809
Comment
SURFER7

New Member

Join Date: May 2011

Posts: 7
#3

04-11-2013, 07:33 PM

Re: AKAI LCT2715 LCTV no sound

Yes budm I did check the audio menu, and it is set to On. I found out what was the problem. The cable in pic 1 was attach to the same board when it was meant to go
onto the main board. Fix that & now I have sound.
Thank You
Comment
budm

Badcaps Legend

Join Date: Feb 2010

Posts: 40746

Country: USA
#4

04-11-2013, 09:23 PM

Re: AKAI LCT2715 LCTV no sound

Glad you figure it out, good job.

Never stop learning
Basic LCD TV and Monitor troubleshooting guides.
http://www.badcaps.net/forum/showthr...956#post305956

Voltage Regulator (LDO) testing:
http://www.badcaps.net/forum/showthr...999#post300999

Inverter testing using old CFL:
http://www.badcaps.net/forum/showthr...er+testing+cfl

Tear down pictures : Hit the ">" Show Albums and stories" on the left side
http://s807.photobucket.com/user/budm/library/

TV Factory reset codes listing:
http://www.badcaps.net/forum/showthread.php?t=24809
Comment

Previous template Next

what i went through dealing with my mobo with dead onboard sound!

by ChaosLegionnaire

so i took out one of my spare gigabyte ep35-ds3r mobos from storage for use to do some cpu, ram and video card testing of stuff i bought from ebay and got for free from momaka. he bought 50 e8400 cpus for cheap from ebay some years ago and i decided to help him relieve him of some of his supply since he had waaaay too many!! what did we say about hoarding too much stuff and depriving others of them?! *cough* socialism *cough* lol!

i had to blow some dust off the board and heatsinks with the datavac as i didnt clean it up before putting it in storage. after finishing...
- Channel: General Computer & Tech Discussion
09-13-2022, 09:02 AM
Marian Trace Alpha sound card repair help

by Christos Tsiligiannis

Hello to the forum.

My name is Christos, I am new to the forum here and i am posting from Greece.

So i have this old German sound card from Marian, called Trace Alpha. To be exact i have 2 of them and i use them professionally for my small FM radio station here. The first one works like a charm, but the second one does not work at all.

To be more specific in the same exact pc with windows 7 (i even tried 32bit) the one works while the other doesn't.

So i tried asking for a schematic from the company and they would not give me one. Instead they...
- Channel: Troubleshooting Audio Equipment
11-18-2024, 05:26 AM
HP ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar ProDesk 600 i5-9500 Specification for Upgrade or Repair

by Document Archive

This specification for the HP ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar boardview and ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please...
- Channel: Server, iMac, & Desktop PC Specifications
09-12-2024, 02:30 PM
HP ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar ProDesk 600 i7-9700 Specification for Upgrade or Repair

by Document Archive

This specification for the HP ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar boardview and ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please...
- Channel: Server, iMac, & Desktop PC Specifications
09-12-2024, 02:30 PM
HP ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar ProDesk 600 i5-9500T Specification for Upgrade or Repair

by Document Archive

This specification for the HP ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar can be useful for upgrading or repairing a desktop PC that is not working. As a community we are working through our specifications to add valuable data like the ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar boardview and ProDesk 600 G5 + LG SJ2 Bluetooth Sound Bar schematic. Our users have donated over 1 million documents which are being added to the site. This page will be updated soon with additional information. Alternatively you can request additional help from our users directly on the relevant badcaps forum. Please...
- Channel: Server, iMac, & Desktop PC Specifications
09-12-2024, 02:30 PM
Loading...
No more items.

AKAI LCT2715 LCTV no sound

AKAI LCT2715 LCTV no sound

Comment

Comment

Comment

Related Topics