Elenco Electronics FG-600K Скачать руководство пользователя страница 10 | Manualshive

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Elenco Electronics FG-600K Скачать руководство пользователя страница 10

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Attach the battery snap to the battery. Insert the PC board assembly with the panel and battery into the case
(as shown in Figure L). Insert two 4-40 x 1/4” screws into the bottom case in positions shown in Figure M
and tighten in place.

Turn the shafts on the two potentiometers and rotary switch fully counter-clockwise. Push the three knobs
onto the shafts so that the line on the knob is on the point as shown in Figure N.

TESTING THE FG-600 FUNCTION GENERATOR

The unit may be tested by following the 4 steps listed below. Should any of these tests fail, refer to the
Troubleshooting Guide.

1) Set the switches and pots as follows:

On/Off

On

Range

10

Frequency

Maximum (clockwise)

Amplitude

Maximum (clockwise)

Sine/Triangle

Set Sine/Triangle switch to Sine position

4-40 x 1/4” Screws

Figure M

Figure N

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Содержание FG-600K

Страница 1: ...FUNCTION GENERATOR KIT MODEL FG 600K Assembly and Instruction Manual Elenco Electronics Inc Copyright 1999 Elenco Electronics Inc Revised 2001 REV A 753033...

Страница 2: ...F Lytic Chip 271024 1 C1 100 F 16V Lytic Radial 281044 1 C9 1000 F 16V Lytic Radial 291044 SEMICONDUCTORS Qty Symbol Value Description Part 1 U1 XR 2206 Integrated Circuit Surface Mount 332206SM MISCE...

Страница 3: ...1 at 1kHz Flatness 0 05dB 1Hz 100kHz SQUARE WAVE Amplitude 8V no load Rise Time Less than 50ns at 1kHz Fall Time Less than 30ns at 1kHz Symmetry Less than 5 at 1kHz TRIANGLE WAVE Amplitude 0 3Vpp Lin...

Страница 4: ...Component Lead Solder Soldering Iron Drag Foil 1 Solder all components from the copper foil side only Push the soldering iron tip against both the lead and the circuit board foil 2 Apply a small amou...

Страница 5: ...n contact with the PC board foil Apply a small amount of solder simultaneously to the foil and the component and allow them to melt the solder 4 Remove the iron and allow the solder to cool The solder...

Страница 6: ...ure B R9 100k 5 1 8W Res Chip 104 R8 10k 5 1 8W Res Chip 103 R5 3 9k 5 1 8W Res Chip 392 R6 200 5 1 8W Res Chip 201 R4 22k 5 1 8W Res Chip 223 C5 01 F Capacitor Chip in the bag with lytic capacitors C...

Страница 7: ...he battery snap wires through the hole in the PC board from the solder side as shown Solder the red wire to the BT point and the black wire to the BT point on the PC board Figure G Form a discarded pi...

Страница 8: ...n Binding Posts Wire from J3 Wire from J2 Wire from J1 WIRING Attach the 3 black wire from point J3 on the PC board to the black binding post then solder into place see Figure J Attach the 3 black wir...

Страница 9: ...shers onto their locations as shown in Figure K being careful to check the sizes Then tighten the hex nuts onto the potentiometers noting their size as shown in Figure K Finally fasten the spacers ont...

Страница 10: ...ully counter clockwise Push the three knobs onto the shafts so that the line on the knob is on the point as shown in Figure N TESTING THE FG 600 FUNCTION GENERATOR The unit may be tested by following...

Страница 11: ...TROLS Set the switch and pots as in Step 1 Connect the oscilloscope to the sine triangle wave output and vary the AMPLITUDE pot The sine wave amplitude should vary from near zero to approximately 3V p...

Страница 12: ...of the currents to the VCO to produce an output frequency Which timing pin current is used is controlled by the FSK input pin 9 In the FG 600 the FSK input is left open thus only the resistor on pin 7...

Страница 13: ...s are as shown in Table 1 AMPLITUDE CONTROL The Amplitude Control provides amplitude adjustment from near 0 to 3V or greater for both sine and triangle waveforms ON OFF SWITCH The ON OFF Switch turns...

Страница 14: ...13 SCHEMATIC DIAGRAM Sine Triangle C1 100 F C2 10 F C3 1 F C4 1 F C5 01 F C6 820pF C9 1000 F 10 F 10 F Output Sine Triangle Output Square...

Страница 15: ...is inversely proportional to the value of _____________ 7 The resistance between pins 13 and 14 determine the shape of the __________ wave on pin 2 8 No resistor produces a __________ wave 9 A 200 res...

Страница 16: ...Elenco Electronics Inc 150 W Carpenter Avenue Wheeling IL 60090 847 541 3800 http www elenco com e mail elenco elenco com...

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