I will disassemble the Rolsen RPD-9D03T DVD player for spare parts and see what radio components are used in it.
The remote control is made on a case-free chip
The tuner is made on the NM131AA chip
There are 8 large chips and one processor on the board.Mediatek MT1389DE processor.Two memory chips-M12L64164A and 25Q16BVSIG.
The SR9668 chip is power management.The SP4098TR is a low frequency amplifier chip.HD5888A is an engine driver chip
GT5182GGi is an unknown chip.MT4953 is two mosfet p-ch transistors.
