how to fix my samsung le46m87bd?

12 June 2011
2 Repair Kits from CIS

http://www.chsinteractive.co.uk/electrical-components/spares-televsion-audio-video/kits-repair-modification-and-upgrade/samsung-1/repair-kit-psu-bn4400168b-sip460a-le46m87bd.htm

Board numbers: BN44-00168b
Fault symptom: No/ Slow start up. Stuck in stand by

The repair kit contains the following components:
• CM802 = 1000uf
• CM803 = 1000uf
• CM812 = 1000uf
• CM813 = 1000uf
• CM807 = 1000uf
• CM808 = 1000uF
• CS804 = 1000uF
• IC1803 (found on main board)

PSU BN4400168B SIP4


SAMSUNG REPAIR KIT LE46M87BD

Board numbers: BN44-00168A SIP460A
Fault symptom: No Picture / No Backlights / Sound may be present

The repair kit contains the following components:
• FI801
• QI801
• QI802
• DI801
• DI805
• DI802
• DI806
• QI815
• DI804
• RI812
• RI879
• QI814
• DI803
• RI811
• RI878

Before ordering the kit: The components are found in the inverter section of the power supply board. Check the components listed carefully.


Board numbers: BN44-00168b
Fault symptom: No/ Slow start up. Stuck in stand by

The repair kit contains the following components:
• CM802 = 1000uf
• CM803 = 1000uf
• CM812 = 1000uf
• CM813 = 1000uf
• CM807 = 1000uf
• CM808 = 1000uF
• CS804 = 1000uF
• IC1803 (found on main board)

Lee
June 2011

This site seems to have your answers and shows how to change capacitors: http://www.earthinfo.org/samsung-tv-makes-a-strange-clicking-sound/comment-page-5/#comments

Craig
November 2009

Same problem on a LE40R7, 2.5 years old, any ideas?

IAN
October 2009

I have just come back from a brief vacation to find my Samsung of exactly the same model doing the same thing: all sound but no picture. Less than 2 years old. Any solutions please??

Dilly
August 2009

contact samsung i did hoping they can explain seems to be an inherant fault with this samsung model

derek o
August 2009

hello
looking around this site it sounds like some capacitors burning out,waiting/hoping for a little more info before attempting a repair.

ANDY
August 2009

Hi, I've got exactly the same problem, same TV, same age!
It happened last night 4/8/09.

Have you had any luck fixing it?

Ant
August 2009