Uploaded February 2022 | Updated September 2026, 2 weeks ago
*Please Note: I do not have a repair business. I can not repair things for viewers at this time. This was sent for repair video not to be returned, I simply paid shipping for it! *
In this video we look at a faulty EGO 56V LB5300 530CFM Blower. This Blower was sent by a viewer (Denny) to see if we can repair it. Denny had worked on this blower as we see by replacing the fuse more than once. If I remember correctly He replaced the fuse the fist time and it would run again and maybe a year or so and it blew fuse again. The next time it would blow them immediately so we have a bad controller. He sent this to me for the shipping cost and I hope we can turn it into a interesting video. This video is a little bit different from other similar repairs since we will use Hot Air Station and have a lot of footage under microscope. The 14" EGO chainsaw repair was similar, but i struggles with these mosfets with the soldering Iron before finally getting the Hot Air. In another blower video the Controller troubleshooting lead to a Controller Retrofit since the mosfets were not the complete issue with it. Hope you find this video helpful and thanks for watching!
Digi-Key Link to CSD19502 Mosfets if needed:
May not be in stock at this time.....
digikey.com/en/products/filter/transistors-fets-mosfets-single/278?s=N4IgTCBcDaIMYGcAmBGAnAVgAwQLoF8g
Digi-key Link to Bel 30A SMD Fuses if needed:
digikey.com/en/products/detail/bel-fuse-inc/0678L9300-02/6139784?s=N4IgTCBcDaIAwDYDsAOANgWgJwGY5wzggF0BfIA
Northridge Fix Affiliate Links. Any purchase you make with below links helps support the channel. Thanks for your support!
NF AMTECH NC-559-V2 Flux 10mL if needed:
northridgefix.com/product/amtech-nc-559-v2-tf-flux-10ml-syringe-plunger-2-needle-sizes/?ref=thriftytoolshed
NF Low Melt Solder PK of 6 sticks if needed:
northridgefix.com/product/low-melt-solder-pack-of-6-sticks/?ref=thriftytoolshed
NF Premium Desolder Braid Wick if needed:
northridgefix.com/product/premium-desolder-braid-wick-10ft-length/?ref=thriftytoolshed
NF Dual Head ESD Safe Hard Cleaning Brush if needed:
northridgefix.com/product/dual-head-esd-safe-hard-cleaning-brush-for-circuit-boards-and-corrosion-removal/?ref=thriftytoolshed
NF Mechanic Tweezers if needed:
northridgefix.com/product/mechanic-diamond-high-precision-tweezer-non-stick-carbon-coating/?ref=thriftytoolshed
Solder wire 100g 60/40 if needed:
northridgefix.com/product/best-solder-wire-roll-100g-choose-from-0-3mm-and-0-8mm/?ref=thriftytoolshed
NF.Mini Soldering Pen if needed:
northridgefix.com/product/portable-nf-mini-soldering-pen/?ref=thriftytoolshed
NF V2.3 Microscope if needed:
northridgefix.com/product/microscope-camera-bundle-1080-60fps-180x-lens-ring-adapter-2-barlow-lenses-0-5x-0-75x/?ref=thriftytoolshed
NF.Short Voltage Injection tool if needed:
northridgefix.com/product/power-supply-short-injection-detector-with-voltage-and-current-control/?ref=thriftytoolshed
NF Universal Board Holder if needed:
northridgefix.com/product/universal-pcb-board-holder-fully-adjustable-jig-fixture/?ref=thriftytoolshed
NF HEPA Fume Extractor smoke absorber if needed:
northridgefix.com/product/hepa-fume-extractor-smoke-absorber-purifier-nf-fume/?ref=thriftytoolshed
NF Atten ST-862D Hot Air Station if needed:
northridgefix.com/product/atten-st-862d-hot-air-station-with-4-nozzles/?ref=thriftytoolshed
NF Grinding Pen with 7 tips if needed:
northridgefix.com/product/grinding-pen-for-traces-repair-chip-grind-cut-hole-7-tips-battery-operated/?ref=thriftytoolshed
Amazon Affiliate links to some of my favorite Tools/Items if interested:
Any links you click on helps support the Channel and I greatly appreciate it!
DeWalt Cordless Gyroscopic Screwdriver if needed: amzn.to/3Eevk8f
TOMLOV DM202 MAX Microscope if needed: amzn.to/3Uy0RIF
Cheap Spot Welder Board if needed: amzn.to/3WcRwWA
200MHZ Rigol DS1202Z-E scope if needed: amzn.to/35UVTLI
Weller 200W Iron if needed: amzn.to/30nzhT2
Hakko 888D Iron if needed: amzn.to/36TDWyv
Conical Bent Hakko Tip if needed: amzn.to/3B57IjD
ProStormer Hot Air Station if needed: amzn.to/3XIiKEY
Desoldering Gun if Needed: amzn.to/2SOTVIM
Extra Long Security bits if needed: amzn.to/3KVQNGQ
0-60V 0-5A Power Supply if needed: amzn.to/4158YzL
Similar to Drok DC-DC Converter if needed: amzn.to/3eUJZYk
Pair of 3S 5.2Ah 60C LiPo batteries with XT-60 Connectors if needed: amzn.to/3UAl40e
WD-40 Contact Cleaner (Plastic Safe): amzn.to/2Yjo6e5
FlirOne USB C if needed: amzn.to/36VX1jn
Rigol DS1102E Scope if needed: amzn.to/35UVLvI
Atlas ESR-70 if needed: amzn.to/2QR1z4W
150W Load Tester if needed: amzn.to/30i8sn8
Board Holder if needed: https:
*Please Note: I do not have a repair business. I can not repair things for viewers at this time. This was sent for repair video not to be returned, I simply paid shipping for it! *
In this video we look at a faulty EGO 56V LB5300 530CFM Blower. This Blower was sent by a viewer (Denny) to see if we can repair it. Denny had worked on this blower as we see by replacing the fuse more than once. If I remember correctly He replaced the fuse the fist time and it would run again and maybe a year or so and it blew fuse again. The next time it would blow them immediately so we have a bad controller. He sent this to me for the shipping cost and I hope we can turn it into a interesting video. This video is a little bit different from other similar repairs since we will use Hot Air Station and have a lot of footage under microscope. The 14" EGO chainsaw repair was similar, but i struggles with these mosfets with the soldering Iron before finally getting the Hot Air. In another blower video the Controller troubleshooting lead to a Controller Retrofit since the mosfets were not the complete issue with it. Hope you find this video helpful and thanks for watching!
Digi-Key Link to CSD19502 Mosfets if needed:
May not be in stock at this time.....
digikey.com/en/products/filter/transistors-fets-mosfets-single/278?s=N4IgTCBcDaIMYGcAmBGAnAVgAwQLoF8g
Digi-key Link to Bel 30A SMD Fuses if needed:
digikey.com/en/products/detail/bel-fuse-inc/0678L9300-02/6139784?s=N4IgTCBcDaIAwDYDsAOANgWgJwGY5wzggF0BfIA
Northridge Fix Affiliate Links. Any purchase you make with below links helps support the channel. Thanks for your support!
NF AMTECH NC-559-V2 Flux 10mL if needed:
northridgefix.com/product/amtech-nc-559-v2-tf-flux-10ml-syringe-plunger-2-needle-sizes/?ref=thriftytoolshed
NF Low Melt Solder PK of 6 sticks if needed:
northridgefix.com/product/low-melt-solder-pack-of-6-sticks/?ref=thriftytoolshed
NF Premium Desolder Braid Wick if needed:
northridgefix.com/product/premium-desolder-braid-wick-10ft-length/?ref=thriftytoolshed
NF Dual Head ESD Safe Hard Cleaning Brush if needed:
northridgefix.com/product/dual-head-esd-safe-hard-cleaning-brush-for-circuit-boards-and-corrosion-removal/?ref=thriftytoolshed
NF Mechanic Tweezers if needed:
northridgefix.com/product/mechanic-diamond-high-precision-tweezer-non-stick-carbon-coating/?ref=thriftytoolshed
Solder wire 100g 60/40 if needed:
northridgefix.com/product/best-solder-wire-roll-100g-choose-from-0-3mm-and-0-8mm/?ref=thriftytoolshed
NF.Mini Soldering Pen if needed:
northridgefix.com/product/portable-nf-mini-soldering-pen/?ref=thriftytoolshed
NF V2.3 Microscope if needed:
northridgefix.com/product/microscope-camera-bundle-1080-60fps-180x-lens-ring-adapter-2-barlow-lenses-0-5x-0-75x/?ref=thriftytoolshed
NF.Short Voltage Injection tool if needed:
northridgefix.com/product/power-supply-short-injection-detector-with-voltage-and-current-control/?ref=thriftytoolshed
NF Universal Board Holder if needed:
northridgefix.com/product/universal-pcb-board-holder-fully-adjustable-jig-fixture/?ref=thriftytoolshed
NF HEPA Fume Extractor smoke absorber if needed:
northridgefix.com/product/hepa-fume-extractor-smoke-absorber-purifier-nf-fume/?ref=thriftytoolshed
NF Atten ST-862D Hot Air Station if needed:
northridgefix.com/product/atten-st-862d-hot-air-station-with-4-nozzles/?ref=thriftytoolshed
NF Grinding Pen with 7 tips if needed:
northridgefix.com/product/grinding-pen-for-traces-repair-chip-grind-cut-hole-7-tips-battery-operated/?ref=thriftytoolshed
Amazon Affiliate links to some of my favorite Tools/Items if interested:
Any links you click on helps support the Channel and I greatly appreciate it!
DeWalt Cordless Gyroscopic Screwdriver if needed: amzn.to/3Eevk8f
TOMLOV DM202 MAX Microscope if needed: amzn.to/3Uy0RIF
Cheap Spot Welder Board if needed: amzn.to/3WcRwWA
200MHZ Rigol DS1202Z-E scope if needed: amzn.to/35UVTLI
Weller 200W Iron if needed: amzn.to/30nzhT2
Hakko 888D Iron if needed: amzn.to/36TDWyv
Conical Bent Hakko Tip if needed: amzn.to/3B57IjD
ProStormer Hot Air Station if needed: amzn.to/3XIiKEY
Desoldering Gun if Needed: amzn.to/2SOTVIM
Extra Long Security bits if needed: amzn.to/3KVQNGQ
0-60V 0-5A Power Supply if needed: amzn.to/4158YzL
Similar to Drok DC-DC Converter if needed: amzn.to/3eUJZYk
Pair of 3S 5.2Ah 60C LiPo batteries with XT-60 Connectors if needed: amzn.to/3UAl40e
WD-40 Contact Cleaner (Plastic Safe): amzn.to/2Yjo6e5
FlirOne USB C if needed: amzn.to/36VX1jn
Rigol DS1102E Scope if needed: amzn.to/35UVLvI
Atlas ESR-70 if needed: amzn.to/2QR1z4W
150W Load Tester if needed: amzn.to/30i8sn8
Board Holder if needed: https:
