Skema Tv Sharp Alexander Slim 2 May 2026

Sharp TVs are famous for their protection circuits. Common triggers include: Faulty vertical IC. Dried-out capacitors in the B+ (115V–125V) line. Defective Horizontal Output Transistor . Service Mode Access

Technicians often encounter specific "protek" (protection) issues where the TV shuts down shortly after power-up. Skema Tv Sharp Alexander Slim 2

A single horizontal line across the screen indicates a failure in the vertical circuit, often requiring replacement of the LA78040 IC and checking the 24V supply from the flyback. Sharp TVs are famous for their protection circuits

Often the TT2140 or MD1803DFX .

If the TV has no power, technicians check the main fuse and inspect the STR regulator and surrounding electrolytic capacitors for bulging or leaks. Defective Horizontal Output Transistor

The is a popular CRT (Cathode Ray Tube) television model known for its sleek design and "slim" profile compared to traditional tube TVs. Repairs and schematic references for this model typically center on its GA6 or GA7 chassis. Core Schematic Components