Fluke ScopeMeter 190 II Series Service Manual
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Fluke ScopeMeter 190 II Series Service Manual

Fluke ScopeMeter 190 II Series Service Manual

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  • Page 1 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
  • Page 2 ScopeMeter 190 Series II Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual February 2013, Rev.2, 2/15 © 2013-2015, Fluke Corporation, All rights reserved. All product names are trademarks of their respective companies. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 3 Fluke authorized resellers shall extend this warranty on new and unused products to end-user customers only but have no authority to extend a greater or different warranty on behalf of Fluke. Warranty support is available only if product is purchased through a Fluke authorized sales outlet or Buyer has paid the applicable international price.

  • Page 4: Table Of Contents

    Specifications ....................2-1 Introduction ...................... 2-3 Oscilloscope ....................2-3 Automatic Scope Measurements ..............2-6 Meter Measurements for Fluke 190-xx4 ............2-9 Meter Measurements for Fluke 190-xx2 ............2-9 Recorder ......................2-11 Zoom, Replay and Cursors ................2-12 Miscellaneous ....................2-12 Environmental ....................
  • Page 5 Fluke-062, -102, -104, -202, -204, -502, -504 Service Manual Scope Input A, B, C, D Tests ................4-8 Input A, B, C, D Vertical Accuracy Test ............4-8 Input A, B, C, D DC Voltage Accuracy Test ..........4-11 Input A, B, C, D AC Voltage Accuracy Test (LF) .......... 4-14 Input A, B, C, D AC-Coupled Lower Frequency Test ........
  • Page 6 Contents (continued) Final Calibration (Firmware: V10.9 and Lower) ..........5-28 Error Messages ................... 5-28 Warm-Up Final and ADC Timing ..............5-28 Input A LF-HF Gain ..................5-29 Input B LF-HF Gain ..................5-31 Input C LF-HF Gain ..................5-33 Input D LF-HF Gain ..................5-35 Input ABCD (AB) LF-HF Gain ..............
  • Page 7 Fluke-062, -102, -104, -202, -204, -502, -504 Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 8 List of Tables Table Title Page 1-1. Symbols ....................... 1-4 3-1. Final Assembly Parts and Kits ................3-4 4-1. Model Descriptions ....................4-3 4-2. Vertical Accuracy Verification Points ..............4-10 4-3. Volts DC Measurement Verification Points ............4-13 4-4. Volts AC Measurement Verification Points ............4-15 4-5.
  • Page 9 Fluke-062, -102, -104, -202, -204, -502, -504 Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 10 List of Figures Figure Title Page 3-1. Open Case and Screws ..................3-6 3-2. Screening Plate Removed and Screws ..............3-7 3-3. PCA removed from Chassis, Bottom Side visible ..........3-8 4-1. Menu Item Selection .................... 4-5 4-2. Display Test Pattern ..................... 4-7 4-3.
  • Page 11 Fluke-062, -102, -104, -202, -204, -502, -504 Service Manual viii Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 12: Safety Instructions

    Chapter 1 Safety Instructions Title Page Introduction .................... 1-3 Safety Precautions ................. 1-3 Caution and Warning Statements ............1-3 Symbols ....................1-4 Li-ion Battery Pack ................. 1-7 Safe Storage of Battery Pack ............1-7 Safe Use of Battery Pack ..............1-8 Safe Transport of Battery Pack ............
  • Page 13 Fluke-062, -102, -104, -202, -204, -502, -504 Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 14: Introduction

    Safety Instructions Introduction Introduction Read these pages carefully before beginning to install and use the Test Tool. This section contains information, cautions, and warnings that must be followed to ensure safe operation and to keep the Test Tool in a safe condition. ...

  • Page 15: Symbols

     batteries should be disposed of by a qualified recycler or hazardous materials handler per local regulations. Contact your authorized Fluke Service Center for recycling information. This product complies with the WEEE Directive (2002/96/EC) marking requirements. The affixed label indicates that you must not discard this electrical/electronic product in domestic household waste.
  • Page 16 42 V peak (30 Vrms) or 60 V dc: • Use only insulated voltage probes, test leads and adapters supplied with the product, or indicated by Fluke as suitable for the Fluke 190 Series II ScopeMeter® Test Tool series. •...
  • Page 17 Fluke-062, -102, -104, -202, -204, -502, -504 Service Manual • Use the product only as specified, or the protection supplied by the product can be compromised. • Carefully read all instructions. • Do not use the product if it operates incorrectly.

  • Page 18: Li-Ion Battery Pack

    Safety Instructions Li-ion Battery Pack Voltage ratings that are mentioned in the warnings are given as limits for “working voltage”. They represent V ac rms (50-60 Hz) for ac sinewave applications and as Vdc for dc applications. The terms ‘Isolated’ or ‘Electrically floating’ are used in this manual to indicate a measurement in which the product input BNC is connected to a voltage different from earth ground.

  • Page 19: Safe Use Of Battery Pack

    To prevent electrical shock or fire: • The battery pack needs to be charged before use. Use only Fluke approved power adapters to charge the battery pack. Refer to Fluke’s safety instructions and Users Manual for proper charging instructions. •...

  • Page 20: Safe Transport Of Battery Pack

    Safety Instructions Li-ion Battery Pack Safe Transport of Battery Pack • The battery pack must be protected against short-circuit or damage during transport. • Always consult the IATA guidelines describing safe air transport of Li-ion batteries. Refer also to the section in the beginning of this paragraph on safe use of the battery pack.
  • Page 21 Fluke-062, -102, -104, -202, -204, -502, -504 Service Manual 1-10 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 22: Specifications

    Title Page Introduction .................... 2-3 Oscilloscope ..................2-3 Automatic Scope Measurements ............2-6 Meter Measurements for Fluke 190-xx4 ..........2-9 Meter Measurements for Fluke 190-xx2 ..........2-9 Recorder ....................2-11 Zoom, Replay and Cursors ..............2-12 Miscellaneous ..................2-12 Environmental ..................2-14 Certifications ..................
  • Page 23 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 24: Introduction

    Isolated Inputs A, B, C and D (Vertical) Number of Channels Fluke 190-xx2 ............2 (A, B) Fluke 190-xx4 ............4 (A, B, C, D) Bandwidth, DC Coupled Fluke 190-50x ............500 MHz (-3 dB) Fluke 190-2xx ............200 MHz (-3 dB) Fluke 190-1xx ............
  • Page 25 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Horizontal Minimum Time Base Speed (Scope Record) ............2 min/div Real Time Sampling Rate Fluke 190-50x: 5 ns to 4 μs/div (3 or 4 channels)....up to 1.25 GS/s 2 ns to 4 μs/div (2 channels) ......up to 2.5 GS/s 1 ns to 4 μs/div (1 channel) ......

  • Page 26: Edge Trigger

    DC to 5 MHz at >5 mV/div ........0.5 division DC to 5 MHz at 2 mV/div and 5 mV/div ............1 division 500 MHz (Fluke 190-50x) ........1 division 200 MHz (Fluke 190-2xx) ........1 division 100 MHz (Fluke 190-1xx) ........1 division 60 MHz (Fluke 190-062)........

  • Page 27: Automatic Scope Measurements

    10:1 probe ........... 1 mV direct (1:1) ............100 μV Full Scale Reading ..........999 counts Accuracy at 4 s to 10 μs/div, Fluke 190-xx2 2 mV/div .............. ±(1.5 % + 10 counts) 5 mV/div to 100 V/div .......... ±(1.5 % + 6 counts) Accuracy at 4 s to 10 μs/div, Fluke 190-xx4...
  • Page 28 Specifications Automatic Scope Measurements Accuracy, Fluke 190-xx4 DC coupled: DC to 60 Hz ............. ±(3 % +10 counts) AC coupled, low frequencies: 50 Hz direct (1:1) ..........±(3 % + 10 counts) −0.6 % 60 Hz direct (1:1) ..........±(3 % + 10 counts) −0.4 % With the 10:1 probe the low frequency roll-off point will be lowered to 2 Hz, which improves the AC accuracy for low frequencies.
  • Page 29 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Peak Modes ..............Max peak, Min peak, or peak-to-peak Maximum Voltage with 10:1 probe ........... 1000 V direct (1:1) ............300 V Maximum Resolution with 10:1 probe ........... 10 mV direct (1:1) ............

  • Page 30: Meter Measurements For Fluke 190-Xx4

    Specifications Meter Measurements for Fluke 190-xx4 Power (A and B, C and D) Power Factor ............ratio between Watts and VA Range ..............0.00 to 1.00 Watt ................. RMS reading of multiplication corresponding samples of input A or C (volts) and Input B or D (amperes) Full Scale Reading ..........
  • Page 31 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Meter Input (Banana Jacks) Input Coupling ............DC Frequency Response ..........DC to 10 kHz (-3 dB) Input Impedance ............. 1 MΩ (±1 %)//14 pF (±1.5 pF) Max. Input Voltage ........... 1000 V CAT III ...

  • Page 32: Recorder

    Specifications Recorder DC Voltage (VDC) Ranges ..............500.0 mV, 5.000 V, 50.00 V, 500.0 V, 1100 V Full Scale Reading ..........5000 counts Accuracy ..............±(0.5 % +6 counts) Normal Mode AC Rejection at 50 or 60 Hz ±1 % ............>60 dB AC Voltage (VAC) Ranges ..............

  • Page 33: Zoom, Replay And Cursors

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Scope Record Records scope waveforms in deep memory while displaying the waveform in Roll mode. Source ..............Input A, B, C, D Max. Sample Speed (4 ms/div to 1 min/div) ..........125 MS/s Glitch capture (4 ms/div to 2 min/div) ......
  • Page 34 Operating Time ........... up to 7 hours (Low Intensity) Charging Time ............. 5 hours Capacity/Voltage ..........52 Wh / 10.8 V Fluke 190-062, -102, -202: Rechargeable Li-ion Battery (model BP290): Operating Time ............ up to 4 hours (Low Intensity) Charging Time ............. 2.5 hours Capacity/Voltage ..........

  • Page 35: Environmental

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Interface Ports Two USB ports provided. Ports are fully insulated from instrument’s floating measurement circuitry: • A USB-host port directly connects to external flash memory drive (‘USB-stick’, ≤2 GB) for storage of waveform data, measurement results, instrument settings and screen copies.
  • Page 36 Max. Floating Voltage  Fluke 190-xxx (test tool or test tool + VPS410) From any terminal to earth ground ...... 1000 V CAT III, 600 V CAT IV Between any terminal .......... 1000 V CAT III, 600 V CAT IV Fluke 190-xxx + VPS510 From any terminal to earth ground ......

  • Page 37: 10:1 Probe Vps410

    For further probe specifications see the instruction sheet supplied with the VPS410 probe set. Electromagnetic Immunity The Fluke 190 Series II test tools, including standard accessories are compliant to EN 61326-1, with the addition of the table that follows. Scope Mode (10 ms/div: Waveform disturbance with VPS410 voltage probe shorted (see table below).

  • Page 38: Parts List

    Chapter 3 Parts List Title Page Introduction ....................3-3 How to Obtain Parts ................... 3-3 Final Assembly Parts ................. 3-4 Accessory List .................... 3-8 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 39 Fluke 190-062, -102, -104, -202, -204,-502, -504 Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 40: Introduction

    How to Obtain Parts To locate an authorized service center, go to www.fluke.com. In the event that the part ordered has been replaced by a new or improved part, the replacement will be accompanied by an explanatory note and installation instructions, if necessary.

  • Page 41: Final Assembly Parts

    Fluke 190-062, -102, -104, -202, -204,-502, -504 Service Manual Final Assembly Parts See Table 3-1 and Figure 3-1, 3-2, and 3-3 for the Final Assembly parts.  Caution The Test Tool contains a Li-ion battery. Do not mix with the solid waste stream.
  • Page 42 Parts List Final Assembly Parts Table 3-1. Final Assembly Parts and Kits (cont.) Part or Kit Ordering Code Consists of Following Parts Figure/Item nr Self tapping Screw 10 mm (2x, to fix 3-1 / 2 input cover) Dowel (6x, to fix straps) 3-1 / 4 Steel Plate for Lock 3-1 / 5...
  • Page 43 Fluke 190-062, -102, -104, -202, -204,-502, -504 Service Manual (4x) (6x) (2x) hpp201.eps Figure 3-1. Open Case and Screws Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 44 Parts List Final Assembly Parts (4x) (4x) (4x) hpp202.eps Figure 3-2. Screening Plate Removed and Screws Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 45: Accessory List

    Service Manual (6x) hpp203.eps Figure 3-3. PCA Removed from Chassis, Bottom Side Visible Accessory List For an Accessory list, see Maintaining the Test Tool in the Fluke ScopeMeter 190 Series II Users Manual. Go to www.fluke.com to download the users manual.

  • Page 46: Performance Verification

    Chapter 4 Performance Verification Title Page Introduction .................... 4-3 Equipment Requirements for Verification ..........4-4 General Instructions ................4-4 Operation Instructions ................4-4 Reset the Test Tool ................4-4 Menu Navigation ................4-5 Standard Test Tool Setup ..............4-5 Display and Backlight Test ..............4-7 Scope Input A, B, C, D Tests ..............
  • Page 47 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual External Trigger Level Test ..............4-34 Meter (DMM) Tests ................4-35 Meter DC Voltage Accuracy Test ............4-35 Meter AC Voltage Accuracy and Frequency Response Test .... 4-36 Continuity Function Test ..............4-37 Diode Test Function Test ..............

  • Page 48: Introduction

    Performance Verification Introduction Introduction  Warning To prevent possible electrical shock, fire, or personal injury, do not service the Test Tool unless you are qualified to do so. Service described in this manual is to be done only by qualified service personnel.

  • Page 49: Equipment Requirements For Verification

    • Stackable test leads (4x) as supplied with the 5502A. • 50 Ω Coax Cables (2x): use Fluke PM9091 (1.5 m, 3 pcs./set) and PM9092 (0.5 m, 3 pcs./set). • Male BNC to Dual Female BNC adapter (1x), Fluke PM9093/001.

  • Page 50: Menu Navigation

    Performance Verification Operation Instructions Menu Navigation During verification you must open menus and choose items from the menu. Proceed as follows to make choices in a menu: 1. Reset the Test Tool. 2. Open a menu, for example, press and press …).
  • Page 51 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 3. Press to change the setting. PROBE B 4. Select Probe Type: Voltage | Attenuation: 1:1 5. Press INPUT C ON 6. Press to change the setting. PROBE C 7. Select Probe Type: Voltage | Attenuation: 1:1 8.

  • Page 52: Display And Backlight Test

    Performance Verification Display and Backlight Test Display and Backlight Test Proceed as follows to test the display and the backlight: 1. Press to turn the Test Tool on. 2. Remove the BC190 power adapter, and verify that the backlight is dimmed. 3.

  • Page 53: Scope Input A, B, C, D Tests

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 10. Press The test pattern is removed and the Test Tool shows Contrast (CL 0110): 11. Press again to do the next step Contrast (CL 0120): 12. Press CALIBRATE) The Test Tool shows a light display. The test pattern shown in Figure 4-2 may not be visible or hardly visible.
  • Page 54 2 CHANN. + METER 4 CHANNELS NORMAL SCOPE PM9081 FLUKE 5502A CALIBRATOR perf-ver-a2.eps Figure 4-3. Test Tool Inputs A, B to 5502A Normal Output 2. Select the following Test Tool setup: SAVE a) Recall the created setup (see Standard Test Tool Setup). Press...
  • Page 55 203.67 to 220.58 The vertical accuracy test can be done with dc voltage. This method is advised for automatic verification that uses the Fluke Met/Cal Metrology Software. For each sensitivity range you must proceed as follows: 1. Apply a +3 division voltage, and adjust the voltage until the trace is at +3 divisions.

  • Page 56: Input A, B, C, D Dc Voltage Accuracy Test

    2 CHANN. + METER 4 CHANNELS NORMAL SCOPE PM9081 FLUKE 5502A CALIBRATOR perf-ver-b2.eps Figure 4-4. Test Tool Inputs A, B, C, D to 5502A Normal Output 4-11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 57 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 2. Select the Test Tool setup: SAVE a) Recall the setup (see Standard Test Tool Setup). Press select . Press , select the setup name, and ENTER RECALL) and SETUP...
  • Page 58 Performance Verification Scope Input A, B, C, D Tests Table 4-3. Volts DC Measurement Verification Points Range 5502A Output V dc 2 Channel Input Reading 4 Channel Input Reading +6.0 mV +4.9 to +7.1 +4.8 to +7.2 2 mV/div -6.0 mV -7.1 to -4.9 -7.2 to -4.8 +15.0 mV...

  • Page 59: Input A, B, C, D Ac Voltage Accuracy Test (Lf)

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input A, B, C, D AC Voltage Accuracy Test (LF) Note The test steps for channel C and D are only for the models 190-104, 190-204, and 190-504. This procedure tests the Volts ac accuracy with dc-coupled inputs up to 50 kHz.
  • Page 60 Performance Verification Scope Input A, B, C, D Tests TIME to change the time base and lock on 20 μs/div for the 20 kHz 5. Use signal and on 10 ms/div for the 60 Hz signal. RANGE 6. Use to select the manual vertical ranging. Set the input A and RANGE B sensitivity range to the first test point in Table 4-4.

  • Page 61: Input A, B, C, D Ac-Coupled Lower Frequency Test

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input A, B, C, D AC-Coupled Lower Frequency Test Note The test steps for channel C and D are only for the models 190-104, 190-204, and 190-504. To test the ac-coupled input low-frequency accuracy: 1.

  • Page 62: Input A, B, C, D Peak Measurements Test

    Performance Verification Scope Input A, B, C, D Tests Input A, B, C, D Peak Measurements Test  Warning To prevent possible electrical shock, fire, or personal injury, ensure that the calibrator is in standby mode before making any connection between the calibrator and the Test Tool. Dangerous voltages are present on the calibration source and connection cables during these steps.

  • Page 63: Input A, B, C, D Frequency Measurement Accuracy Test

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input A, B, C, D Frequency Measurement Accuracy Test Note The test steps for channel C and D are only for the models 190-104, 190-204, and 190-504. Proceed as follows to test the frequency measurement accuracy: 1.

  • Page 64: Input A&B / C&D Phase Measurements Test

    Performance Verification Scope Input A, B, C, D Tests 7. Continue through the test points. 8. When you are finished, set the 5502A to 0 (zero) Volt and Standby. Table 4-7. Input A, B, C, D Frequency Measurement Accuracy Test Input A, B Model Time base...

  • Page 65: Time Base Test

    Time Base Test Proceed as follows to test the time base accuracy: 1. Connect the Test Tool to the 5502A as shown in Figure 4-6. For the Fluke 190-502 and 190-504 you must use the Fluke TRM50 50 Ω terminator. PM9091 PM9091 50 OHM e.g.

  • Page 66: Input A Trigger Sensitivity Test

    Performance Verification Scope Input A, B, C, D Tests 3. Select the Test Tool setup: a) Reset the Test Tool. RANGE b) Use to select manual vertical ranging, and set the Input A RANGE sensitivity range to 5 V/div (10:1 probe) or 500 mV/div (probe A factor is 1:1).
  • Page 67 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 5. Set the 5502A to source the leveled sine wave for the appropriate Test Tool model. 6. Adjust the 5502A output voltage until the displayed trace has the trigger amplitude indicated under the last column of Table 4-9.

  • Page 68: Input A Ac Voltage Accuracy (Hf) And Bandwidth Test

    Performance Verification Scope Input A, B, C, D Tests Input A AC Voltage Accuracy (HF) and Bandwidth Test Proceed as follows to test the Input A high frequency automatic scope ac voltage measurement accuracy and the bandwidth: 1. Connect the Test Tool to the 5502A as shown in Figure 4-6. 2.

  • Page 69: Input B Trigger Sensitivity Test

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input B Trigger Sensitivity Test Proceed as follows to test the Input B trigger sensitivity: 1. Connect the Test Tool to the 5502A as shown in Figure 4-8. PM9091 PM9091 50 OHM e.g.

  • Page 70: Input B Ac Voltage Accuracy (Hf) And Bandwidth Test

    Performance Verification Scope Input A, B, C, D Tests Table 4-11. Input B Trigger Sensitivity Test Points 5502A SC... MODE levsin Model Time base Trigger Amplitude Initial Input Voltage Frequency 190-502 200 ns/div 100 mV pp 5 MHz 0.5 div 10 ns/div 400 mV pp 60 MHz...

  • Page 71: Input C Trigger Sensitivity Test

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 6. When you are finished, set the 5502A to Standby. Table 4-12. HF AC Voltage Verification Points 5502A SC... MODE levsine Model Reading B Voltage Frequency 2.545 Vpp 1 MHz 835 mV to 965 mV 2.545 Vpp...

  • Page 72: Input C Ac Voltage Accuracy (Hf) And Bandwidth Test

    Performance Verification Scope Input A, B, C, D Tests 2. Reset the Test Tool to select the Test Tool setup. 3. Press to turn Input C on. 4. Press and use to move the Input C trace zero to the center grid MOVE line.

  • Page 73: Input D Trigger Sensitivity Test

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 2. Select the Test Tool setup: SAVE a) Recall the setup (see Standard Test Tool Setup). Press select , press , select the setup name, and RECALL) and SETUP ENTER...
  • Page 74 TRM50! TERMINATION 4 CHANNELS NORMAL SCOPE FLUKE 5502A CALIBRATOR perf-ver-g2.eps Figure 4-10. 5502A Scope Output to Test Tool Input D 2. Reset the Test Tool to select the Test Tool setup. 3. Press to turn Input D on.

  • Page 75: Input D Ac Voltage Accuracy (Hf) And Bandwidth Test

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 12. When you are finished, set the 5502A to Standby. Table 4-15. Input D Trigger Sensitivity Test Points 5500A SC...MODE levsin Model Time base Trigger Amplitude Initial Input Voltage Frequency...

  • Page 76: Video Test With Sc600 Scope Calibration Option

    TERMINATION METER 2 CHANN. + METER 4 CHANNELS NORMAL SCOPE FLUKE 5502A CALIBRATOR perf-ver-d2.eps Figure 4-11. Test Tool Input A to TV Signal Generator 2. Reset the Test Tool to select the Test Tool setup. 3. Press TRIGGER and then press to open the Trigger Options menu.
  • Page 77 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual RANGE 9. Use to set the Input A sensitivity to 2 V/div (the actual probe RANGE setting is 10:1). TIME to select the time base to 20 μs/div. 10. Use 11.
  • Page 78 Performance Verification Scope Input A, B, C, D Tests 15. Observe the trace and check if the Test Tool triggers on the negative pulse before the marker. 16. Select the Test Tool setup and press to open the Trigger Options menu.

  • Page 79: External Trigger Level Test

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual External Trigger Level Test Note The external trigger level test is for the models 190-062, 190-102, 190-202, and 190-502. To test the external trigger level: 1. Connect the Test Tool to the 5502A as shown in Figure 4-13.

  • Page 80: Meter Tests

    Performance Verification Meter Tests Meter Tests Note The following tests are for the models 190-062, 190-102, 190-202, and 190-502. Meter DC Voltage Accuracy Test  Warning To prevent possible electrical shock, fire, or personal injury, ensure that the calibrator is in standby mode before making any connection between the calibrator and the Test Tool.

  • Page 81: Meter Ac Voltage Accuracy And Frequency Response Test

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Table 4-17. Meter Volts dc Measurement Verification Points Range 5502A output V dc Meter Reading + 500 mV 497.0 to 503.0 500.0 mV - 500 mV -497.0 to -503.0 0 mV -0.5 to +0.5...

  • Page 82: Continuity Function Test

    Performance Verification Meter Tests Table 4-18. Meter Volts AC Measurement Verification Points Range 5502A output V ac Frequency Meter Reading 60 Hz 494.0 to 506.0 500.0 mV 500.0 mV 1 kHz 486.0 to 514.0 3 kHz >350.0 60 Hz 4.940 to 5.060 5.000 V 5.000 V 1 kHz...

  • Page 83: Ohms Measurements Test

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 5. Set the 5502A to 1 kΩ. Use the 5502A “COMP OFF” mode. 6. Observe the main reading and check that it is within 0.4 V and 0.6 V. 7. Set the 5502A to 1 V dc.

  • Page 84: Probe Calibration Generator Test

    Performance Verification Meter Tests Table 4-19. Resistance Measurement Verification Points 5502A output Meter Reading (COMP 2 wire) 0 Ω 0.0 to 0.5 (COMP 2 wire) 400 Ω 397.1 to 402.9 (COMP 2 wire) 4 kΩ 3.971 to 4.029 (COMP 2 wire) 40 kΩ...
  • Page 85 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Probe Cal Probe Cal Ref. st8416_t.eps Figure 4-15. Probe Calibration This is the end of the Performance Verification Procedure. 4-40 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 86: Calibration Adjustment

    Chapter 5 Calibration Adjustment Title Page Introduction .................... 5-3 General ....................5-4 Calibration Number and Date ............5-4 General Instructions ................5-4 Equipment Required For Calibration ..........5-5 Calibration Procedure Steps ..............5-5 How to Start the Calibration ..............5-6 Contrast Calibration Adjustment ............
  • Page 87 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Final Calibration (Firmware: V10.9 and Lower) ........5-28 Error Messages ................. 5-28 Warm-Up Final and ADC Timing ............5-28 Input A LF-HF Gain ................5-29 Input B LF-HF Gain ................5-31 Input C LF-HF Gain ................

  • Page 88: Introduction

    Calibration Adjustment Introduction Introduction This section provides the complete Calibration Adjustment procedure for the Test Tool. The Test Tool allows closed-case calibration with known reference sources. It measures the reference signals, calculates the correction factors, and stores the correction factors in RAM. When the calibration is complete, the correction factors can be stored in FlashROM.

  • Page 89: General

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual General Calibration Number and Date When storing valid calibration data in FlashROM after the calibration adjustment procedure is complete, the calibration date is set to the actual Test Tool date, and the calibration number increments by one.

  • Page 90: Equipment Required For Calibration

    2 BNC oscilloscope inputs). • 50 Ω Coax Cables (4x): use Fluke PM9091 (1.5 m, 3 pcs.) and PM9092 (0.5 m, 3 pcs.). For Test Tools with banana jacks and 2 BNC oscilloscope inputs 2 Coax Cables are sufficient.

  • Page 91: How To Start The Calibration

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual How to Start the Calibration To start the calibration: 1. Power the Test Tool with the power adapter input and the BC190 power adapter. 2. Check the actual Test Tool date and adjust the date if necessary (the...

  • Page 92: Contrast Calibration Adjustment

    Calibration Adjustment Contrast Calibration Adjustment Explanation of Display Messages and Key Functions When the Test Tool is in the calibration mode, only the softkeys, the key, and the key are active, unless otherwise stated. CLEAR The calibration adjustment menu shows the actual calibration step (name and number) and its status: Cal Name (CL nnnn) :Status (…) Name of the selected calibration step, for example,...
  • Page 93 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Press three times to select maximum darkness calibration Contrast (CL 0100). 2. Press . The display shows a dark test pattern, see CALIBRATE) Figure 5-2. 3. Use to adjust the display to the maximum darkness where the test pattern is only just visible.

  • Page 94: Warming-Up And Pre-Calibration

    Calibration Adjustment Warming-Up and Pre-Calibration Warming-Up and Pre-Calibration The Warming-Up and Pre-Calibration state is entered after the calibration mode, or after selecting the next step if you have done the Contrast Calibration step, CL 120. The display will show WarmingUp (CL 0200):IDLE (valid) or (invalid). Unless you want to calibrate the display contrast only, you must always start the calibration adjustment at the step.

  • Page 95: Final Calibration For V11.10 And Later

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Final Calibration For v11.10 and later Before you start the final calibration, do the Warming-Up and Pre-Calibration. The final calibration requires input conditions that are described in each step. After a step starts, steps that require the same input conditions are done automatically.

  • Page 96: Warming-Up 2, Warm-Up Final, And Adc Timing

    USE 50 OHM use only TRM50! TERMINATION METER 2 CHANN. + METER NORMAL SCOPE FLUKE 5502A CALIBRATOR perf-ver-d2-500.eps Figure 5-3. 5502A SCOPE Output to Test Tool Input A 5-11 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 97: Input A Lf-Hf Gain

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input A LF-HF Gain To do the Input A LF-HF Gain calibration: 1. Connect Ch. A of the Test Tool to the 5502A as shown in Figure 5-3. 2. The display must show step CL 0654 (Pos A Fast). If it does not, then press to select the first calibration step in Table 5-1.
  • Page 98 2.5 Vpp sine wave, 50 kHz SCOPE levsine, 2.5 Vpp, 50 kHz CL 0581 2.5 Vpp sine wave SCOPE levsine, 2.5 Vpp, Red subversion 5; Blue Subversion 2 Fluke 190-502/504: 501 MHz 501 MHz Fluke 190-202/204: 381 MHz 381 MHz...

  • Page 99: Input B Lf-Hf Gain

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input B LF-HF Gain To do the Input B LF-HF Gain calibration: 1. Press to select the first calibration step in Table 5-2. 2. Connect Ch. B of the Test Tool to the 5502A as shown in Figure 5-4.
  • Page 100 2.5 Vpp sine wave, 50 kHz SCOPE levsine, 2.5 Vpp, 50 kHz CL 0583 2.5 Vpp sine wave SCOPE levsine, 2.5 Vpp, Red subversion 5; Blue Subversion 2 Fluke 190-502/504: 501 MHz 501 MHz Fluke 190-202/204: 381 MHz 381 MHz...

  • Page 101: Input C Lf-Hf Gain

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input C LF-HF Gain Sections Input C LF-HF Gain and Input D LF-HF Gain are for 4-channel ScopeMeters (190-104, 190-204, and 190-504 models). For 2-channel models, proceed to the Input AB Position section.
  • Page 102 2.5 Vpp sine wave, 50 kHz SCOPE levsine, 2.5 Vpp, 50 kHz CL 0585 2.5 Vpp sine wave SCOPE levsine, 2.5 Vpp, Red subversion 5; Blue Subversion 2 Fluke 190-502/504: 501 MHz 501 MHz Fluke 190-202/204: 381 MHz 381 MHz...

  • Page 103: Input D Lf-Hf Gain

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input D LF-HF Gain To do the Input D LF-HF Gain calibration: 1. Press to select the first calibration step in Table 5-4. 2. Connect Ch. D of the Test Tool to the 5502A as shown in Figure 5-6.
  • Page 104 2.5 Vpp sine wave, 50 kHz SCOPE levsine, 2.5 Vpp, 50 kHz CL 0587 2.5 Vpp sine wave SCOPE levsine, 2.5 Vpp, Red subversion 5; Blue Subversion 2 Fluke 190-502/504: 501 MHz 501 MHz Fluke 190-202/204: 381 MHz 381 MHz...

  • Page 105: Input Ab Position

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input AB Position To do the Input AB Position calibration: 1. Press to select calibration adjustment step (Pos AB). CL 0637 2. Remove all Input A, B connections (open inputs).
  • Page 106 Calibration Adjustment Final Calibration For v11.10 and later 7. Press to select the next calibration step, set the 5502A to the next calibration point, and start the calibration. Continue through all calibration points of Table 5-5. 8. Set the 5502A to Standby, and continue at the Input Pos ABCD (AB) Calibration section.

  • Page 107: Input Pos Abcd (Ab) Calibration

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input Pos ABCD (AB) Calibration To do the Input Pos AB calibration: 1. Press to select calibration adjustment step CL 0619. 2. Remove all Input A, B connections (Calibrator STBY).
  • Page 108 Calibration Adjustment Final Calibration For v11.10 and later 4. Set the 5502A to operate (OPR). 5. Press to start the calibration. 6. Wait until the display shows calibration status :READY 7. Press to select the next calibration step, set the 5502A to the next calibration point, and start the calibration.

  • Page 109: Multimeter Meter Zero

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Multimeter Meter Zero Note The adjustment steps for the meter section are only for the models 190-062, 190-102, and 190-202. For 4-Channel ScopeMeters, go to the Save Calibration Data and Exit section.
  • Page 110 AS SUPPLIED WITH CALIBRATOR METER 2 CHANN. + METER NORMAL SCOPE FLUKE 5502A CALIBRATOR Perf-Ver-X2.eps Figure 5-9. 5502A NORMAL Output to Test Tool Banana Input 3. Set the 5502A to supply a DC voltage to the first calibration point in Table 5-7.

  • Page 111: Multimeter Ohm Gain

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Multimeter Ohm Gain Note The adjustment steps for the meter section are only for the models 190-062, 190-102, 190-202, and 190-502. To do the DMM Ohm Gain calibration: 1. Press to select the first calibration adjustment step in Table 5-8.
  • Page 112 Calibration Adjustment Final Calibration For v11.10 and later 5. Press to start the calibration. 6. Wait until the display shows the calibration status :READY 7. Press to select the next calibration step, set the 5502A to the next calibration point, and start the calibration. Continue through all calibration points.

  • Page 113: Final Calibration (Firmware: V10.9 And Lower)

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Final Calibration (Firmware: V10.9 and Lower) The Final Calibration steps depend on the software that is installed in your Test Tool. To view the software version installed on your Test Tool: 1.

  • Page 114: Input A Lf-Hf Gain

    METER 2 CHANN. + METER 4 CHANNELS NORMAL SCOPE FLUKE 5502A CALIBRATOR Perf-Ver-D2.eps Figure 5-11. 5502A SCOPE Output to Test Tool Input A Input A LF-HF Gain To do the Input A LF-HF Gain calibration: 1. Connect the Test Tool to the 5502A as shown in Figure 5-11.
  • Page 115 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 6. Wait until the display shows calibration status :READY 7. Press to select the next calibration step, set the 5502A to the next calibration point signal, and start the calibration.

  • Page 116: Input B Lf-Hf Gain

    2 CHANN. + METER 4 CHANNELS NORMAL SCOPE FLUKE 5502A CALIBRATOR Perf-Ver-E2.eps Figure 5-12. 5502A SCOPE Output to Test Tool Input B 3. Set the 5502A SCOPE output to source the signal required for the first calibration point in Table 5-11.
  • Page 117 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Table 5-11. Input B LF-HF Gain Calibration Points Cal step UUT input signal 5502A Setting CL 0674 0.5 Vpp square wave, 1 kHz SCOPE edge, 0.5 Vpp, 1 kHz CL 0482 0.62 Vpp sine wave, 50 kHz...

  • Page 118: Input C Lf-Hf Gain

    USE 50 OHM TERMINATION 4 CHANNELS NORMAL SCOPE FLUKE 5502A CALIBRATOR Perf-Ver-F2.eps Figure 5-13. 5502A SCOPE Output to Test Tool Input C 3. Set the 5502A SCOPE output to source the signal required for the first calibration point in Table 5-13.
  • Page 119 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Table 5-13. Input C LF-HF Gain Calibration Points Cal step UUT input signal 5502A Setting CL 0656 0.5 Vpp square wave, 1 kHz SCOPE edge, 0.5 Vpp, 1 kHz CL 0484 0.62 Vpp sine wave, 50 kHz...

  • Page 120: Input D Lf-Hf Gain

    TRM50! TERMINATION 4 CHANNELS NORMAL SCOPE FLUKE 5502A CALIBRATOR Perf-Ver-G2.eps Figure 5-14. 5502A SCOPE Output to Test Tool Input D 3. Set the 5502A SCOPE output to source the signal required for the first calibration point in Table 5-15.

  • Page 121: Input Abcd (Ab) Lf-Hf Gain

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Table 5-15. Input D LF-HF Gain Calibration Points Cal step UUT input signal 5502A Setting CL 0675 0.5 Vpp square wave, 1 kHz SCOPE edge, 0.5 Vpp, 1 kHz CL 0486 0.62 Vpp sine wave, 50 kHz...
  • Page 122 Calibration Adjustment Final Calibration (Firmware: V10.9 and Lower)  Warning To prevent possible electrical shock, fire, or personal injury, ensure that the calibrator is in standby mode before making any connection between the calibrator and the Test Tool. Dangerous voltages are present on the calibration source and connection cables during these steps.

  • Page 123: Input Abcd (Ab) Position

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Input ABCD (AB) Position To do the Input ABCD (AB) Position calibration: 1. Press to select calibration adjustment step CL 0619. 2. Remove all Input A, B, C, D (A, B) connections (open inputs).

  • Page 124: Input Abcd (Ab) Zero

    4. Wait until the display shows the status :READY 5. Remove the input terminations. 6. For Fluke 190-062, 190-102, and 190-202: continue at the Multimeter (DMM) Volt Gain section. For Fluke 190-104 and 190-204: continue at the Save Calibration Data and Exit section.

  • Page 125: Multimeter Volt Gain

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Multimeter Volt Gain  Warning To prevent possible electrical shock, fire, or personal injury, ensure that the calibrator is in standby mode before making any connection between the calibrator and the Test Tool.

  • Page 126: Multimeter Numeric Zero

    Calibration Adjustment Final Calibration (Firmware: V10.9 and Lower) Table 5-19. DMM Gain Calibration Points Cal step UUT input value (5502A NORMAL) CL 0840 500 mV CL 0849 2.5 V CL 0841 CL 0842 50 V (set 5502A to OPR!) CL 0843 500 V CL 0844 1000 V...
  • Page 127 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual USE STACKABLE TEST LEADS AS SUPPLIED WITH CALIBRATOR METER 2 CHANN. + METER NORMAL SCOPE FLUKE 5502A CALIBRATOR Perf-Ver-Z2.eps Figure 5-18. Four-wire Ohms Calibration Connections 3. Set the 5502A to the first test point in Table 5-20. Use the 5502A “COMP 2 wire”...

  • Page 128: Save Calibration Data And Exit

    Calibration Adjustment Save Calibration Data and Exit Save Calibration Data and Exit To save the calibration data and exit the Maintenance mode: 1. Remove all test leads from the Test Tool inputs. 2. Press . The Test Tool shows on the display: EXIT) Calibration data valid.

  • Page 129: Probe Calibration

    Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual Probe Calibration To meet full user specifications, you need to adjust the supplied red (R), blue (B), gray (G) and green (V) VPS410-II 10:1 voltage probes for optimal response. To adjust the VPS410-II probes: 1.
  • Page 130 Calibration Adjustment Probe Calibration 7. Press to start the probe calibration. The first step is to manually adjust the square wave response to a pure square wave (pulse top must be straight, see Figure 5-20). The trimmer is located in the probe housing and is reached by rotating the center part of the housing.
  • Page 131 Fluke 190-062, -102, -104, -202, -204, -502, -504 Service Manual 5-46 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 132: Disassembly

    Chapter 6 Disassembly Title Page Introduction ......................6-3 Disassembly and Reassembly Procedures ............6-3 Required Tools ....................6-3 Remove the Tilt Stand, Hang Strap, and Side Strap ........6-3 Open the Test Tool, Remove the Battery Pack ..........6-4 How to Access the Top Side of PCA ............. 6-5 How to Access the Bottom Side of PCA ............
  • Page 133 Fluke 190-062, -102, -104, -202, -204,-502, -504 Service Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 134: Introduction

    The Test Tool contains a Li-ion battery pack. See Section 1 for instructions on how to safely handle and use this battery pack. The Users Manual is available at www.fluke.com. The Test Tool uses self-tapping screws. For longer life, use a hand-operated screwdriver to reinsert the screws into the same screw-hole threads on the case.

  • Page 135: Open The Test Tool, Remove The Battery Pack

    Fluke 190-062, -102, -104, -202, -204,-502, -504 Service Manual Open the Test Tool, Remove the Battery Pack Proceed as follows: 1. Turn the plastic battery door screws one-quarter turn counterclockwise with a standard blade screwdriver. 2. Remove the battery access door.

  • Page 136: How To Access The Top Side Of Pca

    Disassembly Disassembly and Reassembly Procedures How to Access the Top Side of PCA Most of the measurement points are located on the top side of the PCA. For access to this side, remove the upper plate (shielding lid): 1. Remove the four screws M3x6.5 (total length) with a spring-washer (left side, right side, and bottom side).

  • Page 137: Access To Lcd, Keypad Foil, And Keypad

    Fluke 190-062, -102, -104, -202, -204,-502, -504 Service Manual 6. Remove a screw M3x22 that fixes the top and bottom screening of the suspected channel. 7. Reinsert the flat cables if you want to measure the bottom side of the PCA under working condition.
  • Page 138 Disassembly Disassembly and Reassembly Procedures (4x) (6x) (2x) hpp201.eps Figure 6-2. Opened Case and Screws Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 139 Fluke 190-062, -102, -104, -202, -204,-502, -504 Service Manual (4x) (4x) (4x) hpp202.eps Figure 6-3. Screening Plate Removed and Screws Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 140 Disassembly Disassembly and Reassembly Procedures (6x) hpp203.eps Figure 6-4. PCA Removed from Chassis, Bottom Side Visible Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 141 Fluke 190-062, -102, -104, -202, -204,-502, -504 Service Manual 6-10 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 142 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...

This manual is also suitable for:

Scopemeter 190 ii 190-062Scopemeter 190 ii 190-102Scopemeter 190 ii 190-104Scopemeter 190 ii 190-202Scopemeter 190 ii 190-204Scopemeter 190 ii 190-504 ... Show all

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