COF (Chip-on-Film) or TAB (Tape Automated Bonding) strip used in LCD/LED TV screen repair, with various voltage test points indicated.
It shows labeled voltage values at different points on the circuit, such as 6V, 1.7V, 3.1V, 0V, 20V, and -6V. Key voltage lines like VGL and VGH are also marked.
The text "NORMAL VIL" suggests a reference point for voltage levels. The markings and voltage values are crucial for diagnosing and repairing display issues in LCD/LED televisions.
It shows labeled voltage values at different points on the circuit, such as 6V, 1.7V, 3.1V, 0V, 20V, and -6V. Key voltage lines like VGL and VGH are also marked.
The text "NORMAL VIL" suggests a reference point for voltage levels. The markings and voltage values are crucial for diagnosing and repairing display issues in LCD/LED televisions.
