Repair service for main board A1758161A used in Sony KDL-55EX500 smart LED TV.
If your Sony KLV-40U100M is flat out dead, no power, no LED, no nothing, then you may need this service
Repair service for power supply board 3501Q00200A used in a number of 50'' plasma TVs such as the Toshiba 50HP66, HP PL5060N and others
SONY KDL-50EX645 POWER SUPPLY BOARD DPS-162LP A / 1-895-316-11 - UPGRADED, TESTED, WARRANTY, $50 CREDIT FOR OLD DUD
Buy an upgraded and tested power supply board DELTA DPS-162LP A for your SONY TV, then send the old dud to receive credit towards purchase price!