Velleman MK118 User guide [nl]
Soldering - Solderen - Soudage - Löten - Soldadura - Lödning - Juottami nen - Saldatura - Solda
c...
max.
40W
1 3
2
10
DC JACK
11
ELECTROLYTIC
CAPACITORS
C...
12
TRIMMER
13
FM FRONT END
14
IC’S
WATCH THE POSITION
OF THE NOTCH !
ATTENTION A LA
POSITION DE
L’ENCOCHE !
START
1
Resistor - Weerstand - Résistance Widerstand - Resistencia - Motstand Vastus - Resistenze
R...
DIODE
◊ R1, R2 : 22
◊ R3, R4 : 10K
◊ R5 ... R7 : 2K2
◊ R8 : 820
◊ R9 : 68K
2 3 4
CATHODE
◊ D1 : 1N4007
CAPACITOR
5 6 7
◊ C4 : 150pF (151)
◊ C5 : 220pF (221)
◊ C6, C7 : 22nF (223)
◊ C8 ... C11 : 100nF (104)
D...
Watch the polarity !
Att. à la polarité !
VOLTAGE
REGULATOR
VR...
◊ VR1 : UA78L08
(Brown, Black, Gold) - (Bruin, Zwart, Goud) (Brun, Noir, Or) - (Braun, Schwarz, Gold) - (Brun,
Svart, Guld) - (Ruskea, Musta, Kulta) - (Marrón,
Negro, Oro) - (Castanho, Preto, Dourado) (Marrone, Nero, Oro) - (Brun, Sort, Guld)
◊ L1 : 1µH
◊ SW1 : ON/OFF
(Red, Red, Black) - (Rood, Rood, zwart) - (Rouge, Rouge, noir) - (Rot, Rot,
Schwarz) - (Röd, Röd, Svart) - (Punainen, Punainen, Musta) -(Rojo, Rojo, Negro) (Encarnado, Encarnado, Preto) - (Rosso, Rosso, Nero)
(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)
(Red, Red, Red) - (Rood, Rood, Rood) - (Rouge, Rouge, Rouge) - (Rot, Rot, Rot) (Röd, Röd, Röd) - (Punainen, Punainen, Punainen) - (Rojo, Rojo, Rojo) (Encarnado, Encarnado, Encarnado) - (Rosso, Rosso, Rosso)
(Grey, Red, Brown) - (Grijs, Rood, Bruin) - (Gris, Rouge, Brun) - (Grau, Rot, Braun) (Grå, Röd, Brun) - (Harmaa, Punainen, Ruskea) - (Gris , Rojo, Marrón) - (Cinzento,
Encarnado, Castanho) - (Grigio, Rosso, Marrone)
(Blue, Grey, Orange) - (Blauw, Grijs, Oranje ) - (Bleu, Gris, Oranje) - (Blau, Grau,
Orange) - (Blå, Grå, Orange) - (Sininen, Harmaa, Oranssi) - (Azul, Gris,
Naranjado) - (Azul, Cinzento, Laranja) - (Blu, Grigio, Aranciato) - (Blå, Grå, Orange)
L...
L...
!
IC SOCKET CHOKE
WATCH THE POSITION
OF THE NOTCH !
ATTENTION A LA P OSI TION
DE L’ENCOC HE !
1
IC...
◊ IC1 : 14p
◊ IC2 : 8p
SWITCH
CATHODE
LED
8
◊ LD1 : Red 3mm.
Watch the
polarity !
Attention à la
polarité !
LD...
CAPACITIVE
9
Purple - Paars - Violet - Violet - Lila Purppura - Morado - Violeta - Viola
TRIMMER
CV...
◊ CV1 : 100pF
◊ SK2 : 12V DC
15
M3 nut
M3 nut
◊ C1 ... C3 : 100µF
◊ C12, C13 : 100µF
SPEAKER & FINAL ASSE MBLY
Spacer
Clamp
Clamp
+V
Antenna
90-200 cm wire
C1
100µ
4
GND
+VB
6
IF OUT
ANT
FM FRONTEND
VTune
AGC
OSC OUT
GND
GND
GND
8
9
7
SCHEMATIC DIAGRAM
GND
Spacer
2
3
5
1
GND
RV...
◊ RV1 : 10K (Volume)
◊ RV2 : 10K (Tuning)
Screw
3x12mm
Screw
3x30mm
+
◊ TR-FD1H
Antenna
90 - 200cm
!
◊ IC1 : TBA120U
◊ IC2 : LM386N
-
Black wire
+Vif
R1
22
C2
100µ
C5
220p
+V
C6
R5
22n
2K2
+V
GND
RV2
R3
1
0
K
10K
TUNING
R4
R6
10K
2K2
SK2
12VDC
DC JACK
GND
IC1
GND
14
IF IN +
R8
820
13
FEEDBACK
2
C7
IF IN -
22n
+
SW
-
GND
VP
GND
GND
D1
1N4007
L1
1µ
C4
150p
100p
11
6
Cx
LC
TBA120U
VREF
4
1
10
CV1
9
7
LC
Cx
3
AUX AF IN
12
AF OUT
CNTRL
SW1
ON
C12
100µ
GND
VOL
5
ADJ AF
OUT
+Vif
GND
C9
100n
8
VR1
UA78L08
GND
I
GND
C8
R9
68K
100n
RV1
10K
VOLUME
GND
+V
R7
O
2K2
C13
C10
100µ
100n
GND
GND
GND
GND
+V
6
8
1
3
2
7
IC2
LM386N
LD1
ON
GND
C3
5
C11
100n
4
GND
+
speaker
100µ
R2
22
GND
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