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Velleman K4101, Manual, Page: 8 / 16

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Velleman K4101 Manual Download Page 8

8 

    Construction 

            FIG 1.0  

 

 
 
 
 
 
 
 
 
 
 
 
 

First:

 Bend the leads exactly like the drawing. 

 

Next:

 Solder 

one

 lead, and check the position, if neces-

sary correct by heating the soldering. 
 

Last: 

Solder the second connection. 

 
 
 
 
 
 
 
 
 
 
 
 
 

q

LD2 

q

LD3 

q

LD4 

 
 
 
 
 
 

10. Mounting the IR diodes. Watch the polarity !

 

C

C

C

Fit the IR diodes LD2 
trough LD4 (see fig. 1.0) 
horizontally and in line with 
the pcb. Pay attention to 
the polarity. Pass the short-
est lead trough the hole 
marked C all like LD4.

 

Summary of Contents for K4101

Page 1: ...umber of identification codes 6 þ 15 independent channels þ Standby current consumption 0 1 µA þ Average current consumption during transmission 10mA Works together with Ø K6711 15 Channel infrared receiver Ø K6712 13 One Channel infrared receiver Ø K4100 Digital controlled preamplifier Ø K4500 digital synthesizer FM tuner þ Power supply 9V Battery not included þ Dimensions 50 x 23 x 175mm 2 x 0 9...

Page 2: ...VELLEMAN Components NV Legen Heirweg 33 9890 Gavere Belgium http www velleman be ...

Page 3: ...le nose pliers for bending leads or to hold components in place Small blade and Phillips screwdrivers A basic range is fine For some projects a basic multi meter is required or might be handy 1 2 Assembly Hints Make sure the skill level matches your experience to avoid disappointments Follow the instructions carefully Read and understand the entire step before you perform each operation Perform th...

Page 4: ...face and carefully solder the leads Make sure the solder joints are cone shaped and shiny Trim excess leads as close as possible to the solder joint REMOVE THEM FROM THE TAPE ONE AT A TIME AXIAL COMPONENTS ARE TAPED IN THE CORRECT MOUNTING SEQUENCE Assembly hints ...

Page 5: ...range Orange Orange Orange Orange Oranje 3 4 Giallo Amarelo Amarillo Keltainen Gul Gul Gul Gelb Yellow Jaune Geel 4 5 Verde Verde Verde Vihreä Grön Grøn Grønn Grün Green Vert Groen 5 6 Blu Azul Azul Sininen Blå Blå Blå Blau Blue Bleu Blauw 6 7 Viola Violeta Morado Purppura Lila Violet Violet Violet Purple Violet Paars 7 8 Grigio Cinzento Gris Harmaa Grå Grå Grå Grau Grey Gris Grijs 8 9 Bianco Bran...

Page 6: ...ter has a universal keyboard one of its keys even allows you to reset all the outputs at once Another so called safety key allows you to preserve the memory content or stations in the case of the tuner in order to avoid unwanted overwriting Not only its possi bilities but also the aluminium housing and a special VELLEMAN tactile keyboard make this Build it yourself remote control unique q J 1 Jump...

Page 7: ... J1 5 PCB cable connector q T1 BC547 or eq q T2 BC640 or eq 6 Transistors q C3 10µF q C4 470µF q C5 470µF 8 Electrolytic Capacitors Watch the polarity C q C1 100 pF 101 q C2 220 pF 221 7 Capacitors q X1 455KHz 9 Resonator ...

Page 8: ...ces sary correct by heating the soldering Last Solder the second connection q LD2 q LD3 q LD4 10 Mounting the IR diodes Watch the polarity C C C Fit the IR diodes LD2 trough LD4 see fig 1 0 horizontally and in line with the pcb Pay attention to the polarity Pass the short est lead trough the hole marked C all like LD4 ...

Page 9: ...way as to make the longest lead anode touch R5 and the shortest lead touch R3 After that you can solder the leads to the resistors and cut the free ends See Fig 2 0b q LD1 FIG 2 0b 11 Mounting the LED Watch the polarity IMPORTANT Fit LED LD1 at the solder side AGAINST the PCB see fig 2 0a ...

Page 10: ...3004 type into his socket with his notch towards the pcb edge 13 IC Watch the position of the notch Connect the connection wires of the battery holder to the red wire and the black wire of the pcb see fig 3 0 q Red q Black FIG 3 0 12 Battery ...

Page 11: ...for D3 For use with the universal remote control K6711 q Fit a small signal diode for D4 For use with the distinct one channel receivers q Fit one of the diodes D4 trough D7 see the directions for use of the one channel receiver K6712 14 Identification of the transmitter for the distinct receivers ...

Page 12: ...pcb into the housing fig 4 0 FIG 4 0 q Carefully insert the pcb cable of the keyboard into the connector Pay attention to the position of the pcb fig 5 0 FIG 5 0 q Pay attention to the position of the three IR LED s and of the red indication LED q Run the battery holder from the opposite side trough the housing and fill up the room behind the pcb with the piece of foam rubber supplied with the kit...

Page 13: ... amplifier or the preselections of the tuner press the corresponding MEM key together with the red safety key 2 When using the kit together with the 15 channel or 1 channel receiver q Channel selection keys 1 trough 15 keys 1 trough 7 constitute group 1 and keys 8 trough 15 constitute group 2 q Memory function keys MEM1 or MEM2 to be pressed together with the red safety key STORE q To call the mem...

Page 14: ...14 17 PCB Layout PCB Layout ...

Page 15: ...15 18 Diagram Diagram ...

Page 16: ...VELLEMAN Components NV Legen Heirweg 33 9890 Gavere Belgium Europe Info http www velleman be Modifications and typographical errors reserved Velleman Components nv H6710IP 2001 ED1 ...

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