ELECTRONICS TRICKS AND TIPS: June 2020

Thursday, June 11, 2020

Sansui Tv Memory Corrupt reapted

Sansui Model - SAN14MBF

Memory ic data reset / corrupt so many time

Change memory but fault not solved.

After check some part when I change smps transistor collector cap 681 2kv set ok.

Resolder all smps components and chroma ic and memory supplies.

Rgb out put ckt

Ckt back side

Ckt front side

681k 2kv pf

Model no sticker

Subscribe to: Posts (Atom)

Best Product On Amazon Must Buy

Best Electronics Soldering Iron Kit - https://amzn.to/3gIulii

Best Desoldering Pump Soldering Iron - https://amzn.to/3egN4Qp

Best Screw Driver Set For Repairing - https://amzn.to/2OsA0ND

Best Cord less Screw Driver Set - https://amzn.to/3eqvtWw

Best & Cheap Digital Multimeter - https://amzn.to/467dOOb

Best Fold Scope Microscope Basic Kit - https://amzn.to/393WI6o

Best & Smallest 60x Microscope - https://amzn.to/477r5HQ

Microware-20x-to-1000x-8 Led-usb - https://amzn.to/2W8DGs0

Best Magnifying-Soldering-Stand - https://amzn.to/2ZVcZrM

Supper LED TV Backlight tester - https://amzn.to/3gLyXEo

Mini Hand Drill and 20pcs Drill Bits - https://amzn.to/3fiEWAc