LG32LN530B LED LCD TV Power supply board – EAX64905001 – Circuit Diagram
LG 32 inch LED LCD TV 32LN530B SMPS Schematic. Used ICs: SC1S311A [Power control] – MDF11N65B [Switching Output FET] – MAP3202 – NR891D
Latest TDA2030 Complete Tone Control Circuit Diagram
This is the Simple IC TDA2030 Complete tone Control Circuit Diagram . This circuit that use IC TDA2030, but this series is equipped with a tone control. Tone controls include Bass, Treble, and Volume. Power amplifier and tone control has been put together in a single PCB. This amplifier is a mono amplifier type, can be modify for guitar amplifiers . If not coupled amplifier (mic preamp) then you must deactivated potensio treble and bass, why? because if not using a mic preamp and still maintain potensio treble and bass sound input (input) from the guitar will not or the maximum discharge is not tight on the speakers . So you must deactivated a way to decide which directly connected capacitor with the tone control circuit, and capacitor were connected directly to potensio volume and input jack. TDA2030 Complete Tone Control Circuit Diagram PCB Layout TDA2030 Complete Tone Control Circuit Diagram PCB
Comments
Post a Comment