Velleman KSR1 Bedienungsanleitung Seite 5

5. Assembly
5.1 PCB Assembly
Start the assembly by mounting the resistors. The names of all resistors are printed on the PCB. Consult the
table below:
Part ID
R10/11
R8/9
R1
R2
R5/12
Mount the capacitors, transistors, VR, mic, slide switch and pins next. Consult the table below:
5.2 Gearbox Assembly
V. 02 – 19/12/2017
Downloaded from www.Manualslib.com
Descr. Colour
Code
15  brown
220  red
1 k brown
2.2 k red
3.3 k orange
Part ID
C1
C2
C3
TR4/8
TR3/7
TR1/2/5/6/9
VR
MIC
SW
M+
M-
Fig. 3
manuals search engine
KSR1
Quantity Part ID Descr.
2 R6 22 k
2 R4 47 k
1 R13 100 k
1 R7
2 R3 2.7 M
Description
223 ceramic capacitor
47 µf electrolytic capacitor
1 µf electrolytic capacitor
transistor 8050
transistor 8550
transistor C945 or (1815)
VR 100 k
microphone
slide switch
Ø 1.3 mm pin
5
Colour Quantity
Code
red
yellow
brown
1 M brown
red
Quant.
1
1
1
2
2
5
1
1
1
4
©Velleman nv
1
1
1
1
1