Instructions

Soldering - Solderen - Soudage - Löten - Soldadura - Lödning - Juottami nen - Saldatura - Solda
1 3
max.
40W
Resistor - Weerstand - Résistance - Widerstand - Resistencia - Motstand - Vastus - Resistenze
2
START
1
◊ SW1 : on/off
SWITCH
6
MK182_rev.1
◊ R1 ... R4 : 10K
◊ R5 ... R7 : 100K
◊ R8 : 1K
◊ R9 : 560
(Orange, Orange, Brown) - (Oranje, Oranje, Bruin) - (Orange, Orange, Brun) -(Orange, Orange,
Braun) - (Orange, Orange, Brun) - (Oranssi, Oranssi, Ruskea) - (Naranjado, Naranjado, Marrón) -
(Laranja, Laranja, Castanho) - (Aranciato, Aranciato, Marrone)
(Brown, Black, Red) - (Bruin, Zwart, Rood) - (Brun, Noir, Rouge) - (Braun, Schwarz,
Rot) - (Brun, Svart, Röd) - (Ruskea, Musta, Punainen ) - (Marrón, Negro, Rojo) -
(Castanho, Preto, Encarnado) - (Marrone, Nero, Rosso)
(Green, Blue, Brown) - (Groen, Blauw, Bruin) - (Vert, Bleu, Brun) - (Grün, Blau,
Braun) - (Grön, Blå, Brun) - (Vihreä, Sininen, Ruskea) - (Marrón, Azul, Marrón) -
(Verde, Azul, Castanho) - (Verde, Blu, Marrone)
(Brown, Black, Orange) - (Bruin, Zwart, Oranje) - (Brun, noir, Orange) - (Braun,
Schwarz, Orange) - (Brun, Svart, Orange) - (Ruskea, Musta, Oranssi) - (Marrón,
Negro, Naranjado) - (Castanho, Preto, Laranja) - (Marrone, Nero, Aranciato)
(Brown, Black, Yellow) - (Bruin, zwart, Geel) - (Brun, noir, Jaune) - (Braun, Schwarz,
Gelb) - (Brun, Svart, Gul) - (Ruskea, Musta, Keltainen) - (Marrón, Negro, Amarillo) -
(Castanho, Preto, Amarelo) - (Marrone, Nero, Giallo)
(Yellow, Purple, Red) - (Geel, Paars, Rood) - (Jaune, Violet, Rouge) - (Gelb, Violet, Rot) - (Gul, Lila,
Röd) - (Keltainen, Purppura, Punainen) - (Amarillo, Morado, Rojo) - (Amarelo, Violeta, Encarnado) -
(Giallo, Viola, Rosso)
R...
DIODE
Watch the polarity !
Attention à la polarité !
◊ D1 : 1N4007
2 5
◊ C1 ... C4 : 100nF (104)
◊ C5 : 39pF (39)
◊ C6 : 560pF (561)
◊ C7 : 1nF (102)
◊ C8 ... C11 : 6,8nF (682)
◊ C12 : 33nF (333)
◊ C13 : 47nF (473)
C...
CAPACITOR
4
PCB PINS
7
◊ SK1 : Power 2x
◊ SK2 : Line out 2x
◊ SK3 : Speaker 2x
◊ SK4 : Line in 2x
ELECTROLYTIC CAPACITOR
9
◊ C14 : 1µF
◊ C15 ... C20, C22 : 10µF
◊ C21 : 47µF
◊ C23, C24 : 100µF
C...
WATCH THE POLARITY !
ATT. À LA POLARITÉ !
IC
12
◊ IC1 : HT8972
◊ IC2 : LM358
◊ IC3 : LM386
!
WATCH THE POSITION OF THE NOTCH !
ATTENTION A LA POSITION DE L’ENCOCHE !
(Orange, Orange, Red) - (Oranje, Oranje, Rood) - (Orange, Orange, Rouge) -(Orange, Orange, Rot) -
(Orange, Orange, Röd) - (Oranssi, Oranssi, Punainen) - (Naranjado, Naranjado, Rojo) - (Laranja,
Laranja, Encarnado) - (Aranciato, Aranciato, Rosso)
(Red, Purple, Red) - (Rood, Paars, Rood) - (Rouge, Violet, Rouge) - (Rot, Violet, Rot) - (Röd, Lila,
Röd) - (Punainen, Purppura, Punainen) - (Rojo, Morado, Rojo) - (Encarnado, Violeta, Encarnado) -
(Rosso, Viola, Rosso)
(Brown, Black, Black) - (Bruin, zwart, zwart) - (Brun, Noir, Noir) - (Braun, Schwarz, Schwarz) - (Brun,
Svart, Svart) - (Ruskea, Musta, Musta) - (Marrón, Negro, Negro) - (Castanho, Preto, Preto) - (Marrone,
Nero, Nero)
◊ R10 : 330
◊ R11 ... R15 : 4K7
◊ R16 : 3K3
◊ R17 : 2K7
◊ R18 : 10
3
ZENERDIODE
Watch the polarity !
Attention à la polarité !
ZD...
CATHODE
◊ ZD1 : 5V1
PIN HEADERS
8
◊ SK5 : Input selection
◊ SK6 : Output selection
MIC
10
◊ MIC1
MIC1
TRIMMER
11
◊ RV1, RV2 : 22K (25K)
◊ RV3 : 47K (50K)
◊ RV4 : 10K
IC SOCKET
!
WATCH THE POSITION OF THE NOTCH !
ATTENTION A LA POSITION DE L’ENCOCHE !
!
◊ IC1 : 16p
◊ IC2, IC3 : 8p
!
13
LINE IN
9V Battery
Or
9 ... 12VDC regulated
Ex. 2W speaker (8ohm), Velleman ordernr. MLS3
Volume
Microphone level
Delay
Feedback level
INPUT OUTPUT
Microphone Line
line speaker
Select mode for IN - and OUTPUT:
Ex. CD-player
Amplifier