The following Electrical Schematic applies for LG CF28A64DF and CF25A64DF TV series. Herein you will find Schematic Diagram of main system, PSU, deflection, and CRT. Also you will find exploded view of both models and electrical component part list. Some equipment needed to test and repair this TV set includes RF signal generator (with pattern generator), DC power supply, Multimeter, oscilloscope, and color analyzer.  Find the detail here (30 pages of pdf file docs.) Read more […]