Re: Need help with Samsung LN40E550f7f
voltage as follows
with all boards connected and TV on, but no backlights.
psb:
1. B13V----12.88v
2. DIM----2.77v
3. B13V----12.87V
4. NC -0V
5. B13V----12.87v
6.BLU_ON---5.14
7. B13V---5.14v
8., 9., 10 GND- 0V
11.B5V---5.17V
12 A5V---5.18V
13. B5V---5.17V
14. PS_ON---3.30V
voltage as follows
with all boards connected and TV on, but no backlights.
psb:
1. B13V----12.88v
2. DIM----2.77v
3. B13V----12.87V
4. NC -0V
5. B13V----12.87v
6.BLU_ON---5.14
7. B13V---5.14v
8., 9., 10 GND- 0V
11.B5V---5.17V
12 A5V---5.18V
13. B5V---5.17V
14. PS_ON---3.30V
Comment