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10

Replacing the Fuse

If you need to replace the fuse, please use the correct fuse (AC 250 V, T3.15 A; 5.2
mm×20 mm) and follow the steps shown below (see 

Figure 10.1 

).

1.

Power off the instrument and remove the power cord.

2.

Insert a small straight screwdriver into the slot at the power socket and pry out the

fuse holder gently.

3.

Remove the fuse.

4.

Insert the proper fuse into the fuse holder.

5.

Re-insert the fuse holder into the power socket.

Figure 10.1 Replacing the Fuse

WARNING

To avoid electric shock, please make sure that the instrument is powered off and
disconnected from the power before replacing the fuse. Also, please make sure the fuse is
consistent with the required fuse rating.

 Replacing the Fuse

Copyright ©RIGOL TECHNOLOGIES CO., LTD. All rights reserved.

27

www.calcert.com

[email protected]

1.800.544.2843

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Содержание HDO4000 Series

Страница 1: ...www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Страница 2: ...mation in this publication replaces all previously released materials Information in this publication is subject to change without notice RIGOL shall not be liable for either incidental or consequential losses in connection with the furnishing use or performance of this manual as well as any information contained Any part of this document is forbidden to be copied photocopied or rearranged without...

Страница 3: ...vervoltage protection 12 Do not operate in an explosive atmosphere 5 Do not operate without covers 13 Keep instrument surfaces clean and dry 6 Do not insert objects into the air outlet 14 Prevent electrostatic impact 7 Use the proper fuse 15 Handle with caution 8 Avoid circuit or wire exposure WARNING Equipment meeting Class A requirements may not offer adequate protection to broadcast services wi...

Страница 4: ...rement category I is for measurements performed on circuits not directly connected to MAINS Examples are measurements on circuits not derived from MAINS and specially protected internal MAINS derived circuits In the latter case transient stresses are variable Thus you must know the transient withstand capability of the equipment Measurement category II is for measurements performed on circuits dir...

Страница 5: ...e ventilation CAUTION Inadequate ventilation may cause an increase of temperature in the instrument which would cause damage to the instrument So please keep the instrument well ventilated and inspect the air outlet and the fan regularly 1 5 Working Environment Temperature Operating 0 to 50 Non operating 30 to 60 Humidity Operating Below 30 90 RH without condensation 30 to 40 75 RH without condens...

Страница 6: ...ree Pollution Degree 2 Pollution Degree Definition Pollution Degree 1 No pollution or only dry nonconductive pollution occurs The pollution has no effect For example a clean room or air conditioned office environment Pollution Degree 2 Normally only nonconductive pollution occurs Temporary conductivity caused by condensation is to be expected For example indoor environment Pollution Degree 3 Condu...

Страница 7: ...nnecting it to the power supply 1 7 Environmental Considerations The following symbol indicates that this product complies with the WEEE Directive 2002 96 EC The equipment may contain substances that could be harmful to the environment or human health To avoid the release of such substances into the environment and avoid harm to human health we recommend you to recycle this product appropriately t...

Страница 8: ...hading in the manual For example Setup indicates the Setup sub menu under the Utility function menu You can click or tap Setup to access the Setup menu 3 Operation Procedures The next step of the operation is denoted by in the manual For example Storage indicates first clicking or tapping and then clicking or tapping Storage 4 The front rear panel connector is denoted by Brackets Connector Name Bo...

Страница 9: ...Analog Bandwidth Analog Channels HDO4404 400 MHz 4 HDO4804 800 MHz 4 Document Overview Copyright RIGOL TECHNOLOGIES CO LTD All rights reserved 7 www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Страница 10: ...nt of the instrument 2 Inspect the instrument In case of any mechanical damage missing parts or failure in passing the electrical and mechanical tests contact your RIGOL sales representative 3 Check the accessories Please check the accessories according to the packing lists If the accessories are damaged or incomplete please contact your RIGOL sales representative Recommended Calibration Interval ...

Страница 11: ...t your requirements for more accurate measurements 4 1 Front Panel Overview 1 2 7 4 8 9 10 11 12 13 14 15 6 3 5 Figure 4 1 Front Panel 1 10 1 Capacitive Touch Screen 9 Trigger Controls 2 Multipurpose Knobs 10 Vertical Controls 3 Measure Key 11 Horizontal Controls 4 Cursor Key 12 Probe Compensation Signal Output Terminal Ground Terminal 5 Analyse Key 13 Analog Channel Input Terminals 6 Touch Lock K...

Страница 12: ... 10 MHz Reference Clock Output Connector 5 Snap fit Grooves for Battery Pack 6 HDMI Connector 7 USB DEVICE Port 8 LAN Port 9 AC Power Cord Connector 10 Fuse 11 Battery Pack Connector 12 Security Lock Hole 13 Snap in Slots for Battery Pack Product Overview 10 Copyright RIGOL TECHNOLOGIES CO LTD All rights reserved www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Страница 13: ...l Timebase Label 10 Split screen Display 4 Sample Rate Memory Depth Label 11 Math Labels 5 Horizontal Delay Label 12 Channel Labels 6 Trigger Label 13 Function Navigation Icon 7 Function Toolbar Product Overview Copyright RIGOL TECHNOLOGIES CO LTD All rights reserved 11 www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Страница 14: ...using the instrument Please see the figure below Figure 5 1 Flipping in out Tabs 5 2 Connecting to Power The power requirements of the oscilloscope are 100 240 V 45 440 Hz Please use the power cord provided in the accessories to connect the oscilloscope to the AC power source as shown in the figure below To Prepare for Use 12 Copyright RIGOL TECHNOLOGIES CO LTD All rights reserved www calcert com ...

Страница 15: ...ests After the self test the splash screen is displayed Restart Click or tap Restart Then a prompt message Are you sure to reboot is displayed Click or tap OK to restart the instrument Shutdown Click or tap Shutdown Then a prompt message Are you sure to shutdown is displayed Click or tap OK to shut down the instrument Press the power switch and a prompt message Are you sure to shutdown is displaye...

Страница 16: ...e models please refer to HDO4000 series Data Sheet For detailed technical information of the probes please refer to the corresponding Probe User Guide Connect the Passive Probe 1 Connect the BNC terminal of the probe to an analog channel input terminal of the oscilloscope on the front panel as shown in the figure below 2 Connect the ground alligator clip or spring of the probe to the circuit groun...

Страница 17: ...the active probe as shown in the figure below Figure 5 4 Connecting the Probe Head to the PA of the Active Probe 2 Connect the other end of the preamp to an analog channel input terminal of the oscilloscope on the front panel as shown in the figure below Note that you need to push the probe to the due position to lock it firmly Figure 5 5 Connecting the Active Probe To Prepare for Use Copyright RI...

Страница 18: ...K to restore the instrument to its factory default settings 2 Connect the ground alligator clip of the probe to the Ground Terminal as shown in Figure 5 6 3 Use the probe to connect the input terminal of CH1 and the Compensation Signal Output Terminal of the probe as shown in Figure 5 6 Figure 5 6 Using the Compensation Signal 4 Set the probe ratio based on the attenuation of the probe and then cl...

Страница 19: ...me the oscilloscope probe must be compensated to match the input characteristics of the oscilloscope channel to which it is connected A non compensated or poorly compensated probes can introduce measurement inaccuracy or errors The compensation procedure is as follows 1 Perform step 1 2 3 and 4 in Function Inspection 2 Check the displayed waveforms and compare them with waveforms shown in the figu...

Страница 20: ...istent with the Perfectly compensated waveform shown in the figure above To Prepare for Use 18 Copyright RIGOL TECHNOLOGIES CO LTD All rights reserved www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Страница 21: ... to operate on the menu Tap the function navigation icon at the lower left corner of the touch screen to enable the function navigation Tap the displayed numeric keypad to set the parameters Tap the virtual keypad to set the label name and the filename Tap the close button at the upper right corner of the message box to close the prompt window Tap other windows on the touch screen and operate on t...

Страница 22: ... out the waveform To zoom in the waveform first pinch the two fingers and then stretch the fingers to zoom out the waveform first stretch the two fingers and then pinch the fingers together as shown in the figure below With the pinch stretch gesture you can perform the following operation Pinching stretching in the horizontal direction can adjust the horizontal time base of the waveform Pinching s...

Страница 23: ...Figure 6 3 Pinch Stretch Gesture Touch Screen Gestures Copyright RIGOL TECHNOLOGIES CO LTD All rights reserved 21 www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Страница 24: ...orresponding menu keys Click or tap Help to access the Help menu After that you can get its help information by clicking on or tapping the link for the desired item Accessing the Built in Help System 22 Copyright RIGOL TECHNOLOGIES CO LTD All rights reserved www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Страница 25: ...ap it in place 3 Then push the pack up toward the top of the oscilloscope to snap the hooks of the battery pack into the rear panel grooves Figure 8 1 Installing the Battery Pack This oscilloscope has a built in charge system that can charge internal battery packs while it is connected to AC power A fully discharged battery pack requires approximately 4 5 hours to fully charge if the oscilloscope ...

Страница 26: ...parately from the oscilloscope Discharge the battery to approximately 50 of capacity before storage and charge the battery to approximately 50 of capacity at least once every six months Using the Battery Pack Optional 24 Copyright RIGOL TECHNOLOGIES CO LTD All rights reserved www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Страница 27: ... rotate the multipurpose knob 1 or 2 to move the cursor and select the desired value and unit Then press the knob to input the selected value or unit Figure 9 1 Numeric Keypad After you input all the values and select the desired units the numeric keypad is turned off automatically This indicates that you have completed parameter setting Besides after you have input the values you can also press O...

Страница 28: ... or minimum value Set the parameter to a default value Clear the parameter input field Parameter Setting Method 26 Copyright RIGOL TECHNOLOGIES CO LTD All rights reserved www calcert com sales calcert com 1 800 544 2843 0 5 10 15 20 25 30 ...

Страница 29: ... gently 3 Remove the fuse 4 Insert the proper fuse into the fuse holder 5 Re insert the fuse holder into the power socket Figure 10 1 Replacing the Fuse WARNING To avoid electric shock please make sure that the instrument is powered off and disconnected from the power before replacing the fuse Also please make sure the fuse is consistent with the required fuse rating Replacing the Fuse Copyright R...

Страница 30: ...nt into the address bar of the browser of your computer The web control interface is displayed Click Web Control to enter the web control page Then you can view the display of the real time interface of the instrument Through the Web Control method you can migrant the device control to the control terminals e g PC Mobile iPad and other smart terminals to realize remote control of the instrument Wh...

Страница 31: ... their information For details refer to descriptions in this series User Guide For more information about the instrument refer to the relevant manuals by logging in to the official website of RIGOL to download them HDO4000 User Guide introduces the functions of the instrument and the operation methods remote control methods possible failures and solutions in using the instrument specifications and...

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