Pin Protect Tv Konka Pke Ic Micon Ks88p8432n,Ic Chroma Tda8361
- VD411 Heater
- VD412 ABL
- V404 A1015
- V505 C1815
akan protect kalau :
- Elco C412 4.7uf/50V kering/turun kapasitas
- transistor V405C1815 short
- Zener VD411&VD412 short
- output protect ada dikaki colector transistor V404 A1015 normal terukur 13.12V
- tegangan dikaki elco C412 terukur normal 18.95V
- tegangan dikaki anoda VD412 terukur normal 0.6V
- tegangan dikaki ABL flyback -15.65V
- out dari transistor protect V404 A1015 terhubung kekaki basis transistor V605 A1015 lewat VD606 IN4148,kekaki colector lewat R649 1K5
- tegangan normal dikaki colector V605 A1015 0 volt
0 Response to "Pin Protect Tv Konka Pke Ic Micon Ks88p8432n,Ic Chroma Tda8361"
Posting Komentar