C Ir C U It D E S C R Ip T Io N; Dc Power Su Ppl Y - Akai pdp4295ed Service Manual

C IR C U IT D E S C R IP T IO N

1. DC POWER SU PPL Y

This is the DC power supply inside the PDP, in which Cn1 connected
with alternating current (AC) through inductance filte r (L1),
rectification bridge (BD1) IC, transformer (T1), D3, D4, to CN2 output
with 5V and 12V direct current;. The range o f the AC output is from 90V to
264V and frequency is from 50Hz to 60Hz. The largest detrition
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