Dead Mitsubishi 1998e Monitor
The chassis has "Acer ELECW 2 94v-0" stamped on it.
Power led lights up.
It has HV but no picture.
The heater looks a bit dim compared to other models ive worked on.
Heater voltage is 5.5v and resistance at the pins is 5.3ohms.
The other voltages at the crt pins are,
G1 -183v
G2 166v
R 39v.
G 33v.
B 37v.
Ive checked esr on all the caps, and tested big resistors, HOT, diodes,
transistors, dry joints etc.
|