REPAIR & MEASUREMENT CRT (CATHODE RAY TUBE) TELEVISION

CRT (CATHODE RAY TUBE)

I have several times found the damage to the CRT tube one shortpada G2 (screen) with the G1. At first I was just testing (profit - profit).
Dead bershukur yes yes cured already. Finally, the way I have used it successfully.
The test I did on a CRT tube LG 21 "flat. Been running a year, and is still doing well

It's easy:
Suction socket solder-CRT (pin G2/screen)
-Unplug the focus of the CRT socket
-Turn on the TV and cable input / focus voltage to pin G2, about a second.
-Turn off the TV and measure (with scale x10K) induction is still there or not, if there can be repeated again.
Or you could also try to ascertain the condition of CRT by:
1. Heater / crt filament voltage supplied approximately 4 volts (ac or dc same).
2. Measure with avometer (position on 1kohm):
conspicuous black avo avo red plug on the G1 at KR
coloh black-on G1 avo avo red plug on KG
conspicuous black avo avo red plug on the G1 at KR
3. The smaller the value of the designated ohm avometer needle, the better the condition of the crt.
You can also view the article in tricks on the CRT screen CRT artkel Tricks