Samsung LS27EMNKUY-ZA repair

budm

Badcaps Legend

Join Date: Feb 2010

Posts: 40746

Country: USA
#1

Samsung LS27EMNKUY-ZA repair

10-19-2013, 09:38 PM

I have this one in for repair, it has bad inverter transformer, when I tested with test lamps, only two of the lamps are lit but the lamps did stay on.
Attached Files
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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
Tags: None
tom66

EVs Rule

Join Date: Apr 2011

Posts: 32560

Country: UK
#2

10-20-2013, 06:39 AM

Re: Samsung LS27EMNKUY-ZA repair

Nice fix, where did you buy the transformer?

Please do not PM me with questions! Questions via PM will not be answered. Post on the forums instead!
For service manual, schematic, boardview (board view), datasheet, cad - use our search.
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budm

Badcaps Legend

Join Date: Feb 2010

Posts: 40746

Country: USA
#3

10-20-2013, 01:42 PM

Re: Samsung LS27EMNKUY-ZA repair

I have spare board from other units with broken screen, that is the benefit from working at the recycle, this TV is going to the senior center.

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
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Samsung LS27EMNKUY-ZA repair

Samsung LS27EMNKUY-ZA repair

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