Philips main transformer for BX696A (Algemeen)

door AvanDam , Vinkeveen, 22.05.2021, 11:58 (1071 dagen geleden) @ Pandu Rajan

Connections of transformers A3 141 53, A3 141 54 and A3 141 71. Transformers A3 141 53 and A3 141 71 have the same replacement transformer A3 141 39, transformer A3 141 54 has a different one, A3 141 37. With a replacement transformer, the secondary voltages are the same as for the original, the secondary voltages of transformer A3 141 53. and A3 141 71 must then be almost the same. Primarily voltages of a replacement transformer differs from an original one, when it was replaced it was necessary to replace the voltageselector. Two different ones were available, 90-220V and 110-245V. point 1 of fig1 and 2 is point 1 of transformer A3 141 39 etc.

Adrie