LDA MIN DiY stereo audio amplifier kit assembly instructions

General assembly advice

Recommended transformer: See PS1Sc assembly instructions.

Assembly instructions of kit components

LDA17mc assembly instructions

PS1Sc assembly instructions

SPRSc assembly instructions

The "MIA" PCB is not supplied with the kit, you should make it yourself, but here is a suggestion.

Connection scheme

Click below for the connection scheme:

List of connections between boards

PS1S - LDA17

PS1S

LDA17

Connection type

Remarks

J95/J96(+VCC)

J9(+VCC)

solder - solder

cable min. 0,5 mm2

J97/J100(PGND)

J13(PGND)

solder - solder

cable min. 0,35 mm2

J98/J101(ZGND)

J11(ZGND)

solder - solder

cable min. 0,35 mm2

J99/J102(GND)

J3(GND)

solder - solder

cable min. 0,25 mm2

J93/J94(-VCC)

J12(-VCC)

solder - solder

cable min. 0,5 mm2

LDA17 - SPRS

LDA17

SPRS

Connection type

Remarks

J10(AOUT)

L IN/R IN

solder - terminal block


PS1S - SPRS

PS1S

SPRS

Connection type

Remarks

J103(GND)

J122(GND)

solder - solder


 

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