Tektronix H600 RFHawk, SA2600 Service Manual

H600 RFHawk &

ZZZ

SA2600 Spectrum Analyzer

Service Manual

*P071264101*

071-2641-01

H600 RFHawk &

ZZZ

SA2600 Spectrum Analyzer

Service Manual

Revision A

www.tektronix.com

071-2641-01

Copyright © Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries or suppliers, and are protected by national copyright laws and international treaty provisions.

Tektronix products are c overed by U.S. and foreign patents, issued and pending. Information in this publication supersedes that in all previously published material. Speciﬁcations and price change privileges reserved.

TEKTRONIX and TEK are registered trademarks of Tektronix, Inc.

NetTek is a registered trademark of Tektronix, Inc.

Contacting Tektronix

Tektronix, Inc. 14150 SW Karl Braun Drive P.O. Box 50 0 Beaverton, OR 97077 USA

For product information, sales, service, and technical support:

In North America, call 1-800-833-9200. Worl dwid e, v isit www.tektronix.com to ﬁnd contacts in your area.

Warranty

Tektronix warrants that this product will be free from defects in materials and workmanship for a period of one (1) year from the date of shipment. If any such product proves defective during this warranty period, Tektronix, at its option, either will repair the defective product without charge for parts and labor, or will provide a replacement in exchange for the defective product. Parts, modules and replacement pr oducts used by Tektronix for warranty work may be n the property of Tektronix.

ew or reconditioned to like new performance. All replaced parts, modules and products become

In order to o the warranty period and make suitable arrangements for the performance of service. Customer shall be responsible for packaging and shipping the defective product to the service center designated by Tektronix, with shipping charges prepaid. Tektronix shall pay for the return of the product to Customer if the shipment is to a location within the country in which the Tektronix service center is located. Customer shall be responsible for paying all shipping charges, duties, taxes, and any other charges for products returned to any other locations.

This warranty shall not apply to any defect, failure or damage caused by improper use or improper or inadequate maintenance and care. Tektronix shall not be obligated to furnish service under this warranty a) to repair damage result b) to repair damage resulting from improper use or connection to incompatible equipment; c) to repair any damage or malfunction caused by the use of non-Tektronix supplies; or d) to service a product that has been modiﬁed or integrated with other products when the effect of such modiﬁcation or integration increases the time or difﬁculty of servicing the product.

THIS WARRANTY IS GIVEN BY TEKTRONIX WITH RESPECT TO THE PRODUCT IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED. TEKTRONIX AND ITS VENDORS DISCLAIM ANY IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.

TRONIX’ RESPONSIBILITY TO REPAIR OR REPLACE DEFECTIVE PRODUCTS IS THE SOLE

TEK AND EXCLUSIVE REMEDY PROVIDED TO THE CUSTOMER FOR BREACH OF THIS WARRANTY. TEKTRONIX AND ITS VENDORS WILL NOT BE LIABLE FOR ANY INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES IRRESPECTIVE OF WHETHER TEKTRONIX OR THE VENDOR HAS ADVANCE NOTICE OF THE POSSIBILITY OF SUCH DAMAGES.

[W2 – 15AUG04]

btain service under this warranty, Customer must notify Tektronix of the defect before the expiration of

ing from attempts by personnel other than Tektronix representatives to install, repair or service the product;

General Safety Summary .......................................................................................... v

Service Safety Summary.......... ................................ .................................. ............. vii

Preface .............................................................................................................. ix

Manual Content . .................................. ................................ ............................ ix

Manual Conventions.................................. ................................ ........................ ix

Related User Documents...................................................................................... x

Operating Information

Installation......................................................................................................... 1-1

Operating Information ........................................................................................... 1-2

Performance Veriﬁcation . ................................ .................................. ..................... 1-3

Preparation......................................... ................................ ........................... 1-3

Test Record...... ................................ .................................. ........................... 1-4

Procedures .................................................................................................... 1-6

Test Descriptions........................ ................................ ................................ ..... 1-7

Verify Performance........................................................................................ 1-12

Theory of Operation

Theory of Operation. ................................ ................................ ............................. 2-1

Platform.. ................................ .................................. ................................ ... 2-1

Measurement Module .............. ................................ ................................ ......... 2-9

Adjustment Procedures

Adjustment Procedures .......................................................................................... 3-1

Maintenance

Cleaning .. .................................. ................................ ................................ ....... 4-1

Removal and Replacement Procedures ........................................................................ 4-2

Preparation......................................... ................................ ........................... 4-2

Preventing Electrostatic Damage .......................................................................... 4-3

Removal Procedures......................................................................................... 4-3

Troubleshooting................................................................................................. 4-13

Power On Self Test ................. ................................ ................................ ....... 4-14

Display Does Not Operate ... .................................. ................................ ........... 4-14

Display Image Inverted (Rotated 1

Touch Screen Does Not Operate .................. .................................. ..................... 4-15

Signal and Connector Information ....................................................................... 4-15

80°) ................................................................. 4-15

H600 & SA2600 Service Manual i

Table of Contents

Lithium-Ion Ba

H600 and SA2600 Instrument-Speciﬁc Battery Maintenance . ................................ ....... 4-26

Repackaging for Shipment .................................................................................... 4-30

ttery Maintenance ..... .................................. ................................ ..... 4-24

Replaceable Parts

Replaceabl

Parts Ordering Information ...................... .................................. ......................... 5-1

Using the Replaceable Parts List........................................................................... 5-1

e Parts ............ .................................. ................................ ................... 5-1

Speciﬁcations

Speciﬁca

tions ...................... ................................ .................................. ............. 6-1

ii H600 & SA2600 Service Manual

List of Figures

Figure 4-1: Processor and backlight inverter board input and output connections...................... 4-13

Figure 5-1: Module and cover replaceable parts .............................................................. 5-2

Figure 5-2: Mainframe replaceable parts ...................................................................... 5-4

Figure 5-3:

H600 and SA2600 accessories.................................................................... 5-6

H600 & SA2600 Service Manual iii

Table of Contents

List of Tables

Table 1-1: DB- 9F serial loop-back connector pin-out ........ ................................ ............. 1-10

Table 1-2: T

Table 2-1: External ports and buses ............................................................................ 2-4

Table 2-2: Internal ports and buses ........ ................................ ................................ ..... 2-4

Table 2-3: Platform voltage supplies to module ....................... ................................ ....... 2-7

Table 4-1: Tools required ........................................................................................ 4-2

Table 4-2: Backlight-related voltages ............................... ................................ ......... 4-14

Table 4-3

Table 4-4: Application module connector JR170 .... .................................. ..................... 4-16

Table 4-5: Internal speaker connector J110......................................... ......................... 4-17

Table 4-6: External microphone connector J200............................................................ 4-18

Table 4-7: Power connector J240 ............................................................................. 4-18

Table 4-8: Front-panel switch/LED connector J120................................... ..................... 4-19

Table

Table 4-10: JTAG port connector J670....................................................................... 4-19

Table 4-11: PS/2 keyboard connector J700.................................................................. 4-20

Table 4-12: Headphone connector J300...................................................................... 4-20

Table 4-13: TFT color display connector J660.............................................................. 4-20

Table 4-14: TFT backlight connector CN2 (Backlight Inverter Board) .................................. 4-21

ble 4-15: Touch screen connector J4 and J2 .............................................................. 4-21

Table 4-16: Ethernet connector J400.......... ................................ ............................... 4-21

Table 4-17: USB 1.1 series A host connector J701........................ ................................ . 4-22

Table 4-18: USB 1.1 series B slave connector J800................... ................................ ..... 4-22

Table 4-19: Backlight connector JR1 ... ................................ .................................. ... 4-22

Table 6-1: General performance characteristics............................................................... 6-1

Table 6-2: Spectrum analyzer characteristics............................... .................................. . 6-3

Table 6-3: DPX measurement processing characteristics ............... .................................. ... 6-5

Table 6-4: General purpose RF measurement characteristics ............................................... 6-6

Table 6-5: Amplitude vs. Time measurement characteristics ............................................... 6-6

Table 6-6: Signal analysis and monitoring characteristics ................................................... 6-8

Table 6-7: Environmental characteristics ..... .................................. ............................... 6-9

Table 6-8: Physical characteristics ............................................................................. 6-9

Table 6-9: Miscellaneous characteristics ....................... .................................. ............. 6-9

est voltages and limits .................... ................................ ....................... 1-11

: PCMCIA interface connectors JR420, JR520 .................................................. 4-15

4-9: Serial port connector J500 ........................................................................ 4-19

iv H600 & SA2600 Service Manual

General Safety Summary

General Safet

To Avoid Fire or Personal

Injury

ySummary

Review the fo this product or any products connected to it.

To avoid pot

Only qualiﬁed personnel should perform service procedures.

While using this product, you may need to access other parts of a larger system. Read the safety sections of the other component manuals for warnings and cautions r

Use proper power cord. Use only the power cord speciﬁed for this product and certiﬁed for the country of use.

Observe all terminal ratings. To avoid ﬁre or shock hazard, observe all ratings and markings on the product. Consult the product manual for further ratings information before making connections to the product.

The inputs are not rated for connection to mains or Category II, III, or IV circuits.

Power disconnect. The power cord disconnects the product from the power source. Do not block the power cord; it must remain accessible to the user at all times.

llowing safety precautions to avoid injury and prevent damage to

ential hazards, use this product only as speciﬁed.

elated to operating the system.

Do not operate without covers. Do not operate this product with covers or panels removed.

Do not operate with suspected failures. If you suspect that there is damage to this product, have it inspected by qualiﬁed service personnel.

Avoid exposed circuitry. Do not touch exposed connections and components when power is present.

Replace batteries properly. Replace batteries only with the speciﬁed type and rating.

Recharge batteries properly. Recharge batteries for the recommended charge cycle only.

Use proper AC adapter. Use only the AC adapter speciﬁed for this product.

Do not operate in an explosive atmosphere.

H600 & SA2600 Service Manual v

General Safety Summary

TermsinThisManual

Symbols and Terms on the

Product

These terms may

WARNING. Warning statements identify conditions or practices that could result

in injury or loss of life.

CAUTION. Caution statements identify conditions or practices that could result in

damage to this product or other property.

These terms may appear on the product:

DANGER in the marking.

WARNING read the marking.

CAUTIO

The following symbol(s) may appear on the product:

appear in this manual:

dicates an injury hazard immediately accessible as you read

indicates an injury hazard not immediately a ccessible as you

N indicates a hazard to property including the product.

vi H600 & SA2600 Service Manual

Service Safety Summary

Service Safet

y Summary

Only qualiﬁe Safety Summary and the General Safety Summary before performing any service procedures.

Do Not Service Alone. Do not perform internal service or adjustments of this product unless another person capable of rendering ﬁrst aid and resuscitation is present.

Disconnect Power. To avoid electric shock, switch off the instrument power, then disconnect the power cord from the mains power.

UseCareWhenServicingWithPowerOn. Dangerousvoltagesorcurrentsmay exist in disconnect test leads before removing protective panels, soldering, or replacing components.

To avoid electric shock, do not touch exposed connections.

d personnel should perform service procedures. Read this Service

this product. Disconnect power, remove battery (if applicable), and

H600 & SA2600 Service Manual vii

Service Safety Summary

viii H600 & SA2600 Service Manual

Preface

Manual Content

Manual Conventions

This service Analyzer.

This manual contains information related to servicing the mainframe part of the H600 RFHawk and SA2600 Spectrum Analyzer, and running a performance veriﬁcation on the whole instrument. The module part of the instrument has no user-serviceable parts or adjustments. The entire instrument must be returned to Tektronix if service is required.

For information related to installing and operating the instrument, or for a list of instrument speciﬁcations, refer to the appropriate user document as described in

Be sure to read the introductions to all procedures. These introductions provide import efﬁciently.

This manual uses certain conventions that you should become familiar with before attempting service.

manual is for servicing the H600 RFHawk and SA2600 Spectrum

User Documents below.

ant information needed to perform the service correctly, safely, and

Module

Replaceable Parts

Safety

term module refers to a collection of items that are replaceable as a unit. A

The module may contain electrical and mechanical asse mblies, circuit boards, and interconnecting cables.

his manual refers to any ﬁeld-replaceable assembly or mechanical part by its

T name or generically as a replaceable part. In general, a replaceable part is any circuit board or assembly that is listed in the Replaceable Parts section.

Symbols and terms related to safety appear in the General Safety Summary found at the beginning of this manual. Be sure to read both the General Safety Summary and Service Safety Summary before performing any service to this instrument.

H600 & SA2600 Service Manual ix

Preface

Installation

The Speciﬁcations section contains information on instrument operation environment requirements. (See Table 6-7 on page 6-9.)

H600 & SA2600 Service Manual 1–1

Operating Information

Operating Inf

ormation

Refer to the i

nstrument user manual for operation instructions.

1–2 H600 & SA2600 Service Manual

Performance Veriﬁcation

Performance V

Preparation

eriﬁcation

This section warranted characteristics.

Before you perform the procedures in this manual, do the following steps:

Ensure tha who have read the General Safety Summary at the front of this manual.

Ensure th to the product user manual).

Obtain t additional cables and adapters, depending on the actual test equipment you use.

Description Minimum requirements Examples

Signal generator

Frequency standard

Power meter with head 0.009 to 6200 MHz, -52 dBm

Oscilloscope

10 dB ﬁxed attenuator

50 ohm N-type RF cable 0.009 to 6200 MHz

50 ohm BNC cables

N-type barrel female-to-female adapter

enables you to verify that the instrument performs according to its

t the procedures are performed only by qualiﬁed service personnel

at the service personnel are familiar with system operation (refer

he equipme nt described in the following table. You may also need

0.009 to 6200 MHz, phase noise better than

-110 dBc/Hz at 10 kHz offset

10 MHz (or any frequency in therange1MHzto20MHz in 1 MHz increments), ±0.05 ppm

to +3 dBm

300MHz band width

0.009 to 6200 MHz

None Tektronix part number

0.009 MHz to 6200 MHz

Anritsu MG3692B with option 22 (low frequency), option 3 (low phase noise, main band), and option 4 (low phase noise, low band)

Fluke 910/910R GPS Controlled Frequency Standards

Agilent E4418B

Agilent E9304A

Tektronix TDS3034B

RLC Electronics A-8-10-N

Florida RF Labs NMS 290 AN - 36.0 - NMS

012-0482-00

SRI Connector Gage Co. P/N 53-953-0003-00

H600 & SA2600 Service Manual 1–3

Performance Veriﬁcation

Test Record

Serial number Procedure performed by

Date

Test Passed Failed

Self Test

Performance checks

Carrier Frequency and Timebase Error

External Lock Time

Tested at 6 GHz

10 MHz (typical) Reference

Low limit Test result High limit

-3010 Hz

-9010 Hz

-15010 Hz

Frequency

RF Channel Power Accuracy

50 MHz, -5 dBm Input - 0.75 dB +0.75 dB

3200 MHz, -5 dBm Input - 0 .75 dB +0.75 dB

5000 MHz, -5 dBm Input - 0 .75 dB +0.75 dB

6199 MHz, -5 dBm Input - 0 .75 dB +0.75 dB

50 MHz, -20 dBm Input -1.25 dB +1.25 dB

3200 MHz, -20 dBm Input -1.25 dB +1.25 dB

5000 MHz, -20 dBm Input -1.25 dB +1.25 dB

6199 MHz, -20 dBm Input -1.25 dB +1.25 dB

50 MHz, -35 dBm Input -1.25 dB +1.25 dB

3200 MHz, -35 dBm Input -0.75 dB +0.75 dB

5000 MHz, -35 dBm Input -0.75 dB +0.75 dB

6199 MHz, -35 dBm Input -1.5 dB +1.5 dB

Phase N oise

100 MHz Input,

10 kHz, offset

3000 MHz Input, 10 kHz offset

5000 MHz Input,

10 kHz offset

6000 MHz Input,

10 kHz offset

Displayed Average Noise Level

1MHzto4GHz(1)

1MHzto4GHz(2)

4 GHz to 5 GHz

5GHzto6.2GHz

Residual Spurs -60 dBm ref level

Use this limit if testing shortly after instrument calibration.

Use this limit if testing one year after instrument calibration.

Use this limit if testing two years after instrument calibration.

3010 Hz

9010 Hz

15010 Hz

15 s

-95 dBc/Hz

-153 dBm

-151 dBm

-145 dBm

-105 dBm

1–4 H600 & SA2600 Service Manual

Performance Veriﬁcation

Instrument Warmup

Equipment Setup

Before perform operating continuously for at least twenty (20) minutes in an environment that meets the operating range speciﬁcations for temperature and humidity:

The H600 or SA2600 under test

All test equ

Setup the test equipment as follows:

1. Reset all the test instruments to their factory default settings before starting a test.

2. Connect the RF cable to the output of the Signal Generator; all test instructions make this assumption.

3. Connect the AC adapter to the H600 or SA2600 instrument. Do not attempt to do the procedure steps while the instrument is powered from the batteries.

ing these procedures, the following equipment must have been

ipment

H600 & SA2600 Service Manual 1–5

Performance Veriﬁcation

Procedures

A test record table is provided. (See page 1-4, Test Record.) You can photocopy the page and record your test results in the table.

Diagnostic Tests

This section contains procedures to verify that the instrument platform is functioning properly.

1. Select Start > Programs > Tektronix Utilities > Diagnostics.

2. Tap the Dia

3. To view the test selections, tap the + symbol in front of All Modules, All Tests.Th

4. Select the test(s) to run. The default selection runs all tests. However,

some diagnostic tests require special equipment or custom ﬁxtures (such as aDBPS/2-compatible keyboard, Microphone, USB Flash Memory Device, and a network interface connected to a DHCP-enabled network server). Clear the box next to any test that requires equipment or custom ﬁxtures that you do not have available for the tests, otherwise these tests will indicate that they fail.

gnostics tab.

en tap the + symbol in front of Platform.

9F serial loopback connector, PCMCIA ATA ﬂash memory cards,

5. Select one of the test run options:

Loop. Use the up/down arrows to set how many times to repeat the test(s).

Until Fail. Run the selected test(s) until a failure occurs or the user selects

Stop.

Continuous. Run the selected test(s) until the user selects Stop.

6. Tap Run to begin the tests.

1–6 H600 & SA2600 Service Manual

Performance Veriﬁcation

Test Descr

Vertica

iptions

lLineTest

Test Results Re

report the results of each test.

The Last Resul

The Fail Count column lists the number of times a test failed.

The Loop Count ﬁeld reports the number of times the test ran.

To see details on failed tests, select the Failure Log tab and read the Message column.

Some diagnostic tests require special equipment or custom ﬁxtures. These requirements are noted under each description.

Observe a full screen of moving vertical lines.

1. Look for inconsistent line widths and lengths.

2. Report a Pass or Fail when prompted.

A Test response when prompted.

failed is recorded in the Failure Log if the user does not enter a pass/fail

porting. The Diagnostics window contains columns and ﬁelds to

t column lists the Pass or Fail status of each test.

Horizontal Line Test

Color Range Test

Observe a full screen of moving horizontal lines.

1. Look for inconsistent line widths and lengths.

2. Report a Pass or Fail.

A Test faile d is recorded in the Failure Log if the user does not enter a pass/fail response when prompted.

Observe two different color test patterns.

attern 1, look for color fading and inconsistencies while observing red,

1.P

green, and blue color bands on a white background.

2. Pattern 2, look for color inconsistencies (failed pixels) while observing three different full color screens (red, green, blue).

3. Report a Pass or Fail when prompted.

A Test faile d is recorded in the Failure Log if the user does not enter a pass/fail response when prompted.

H600 & SA2600 Service Manual 1–7

Performance Veriﬁcation

Brightness Test

LED Test

Touch S

creen Test

Observe a full s

1. Look for adequate brightness at each level.

2. Report a Pass or Fail when prompted.

A Test faile d is recorded in the Failure Log if the user does not enter a pass/fail response when prompted.

The display returns to its original brightness at test completion.

Observe a series of front-panel LED color cycles.

1. Look for t

2. Report a Pass or Fail when prompted.

A Test faile d is recorded in the Failure Log if the user does not enter a pass/fail response when prompted.

Observe a c rosshair cursor that moves from screen center to top-left, top-right, bottom-right, and bottom-left.

1. At each position, press on the center of the crosshair icon until it moves. Use the stylus or your ﬁnger.

creen checker-board pattern that changes brightness.

he color and position indicated: left-right, green, red, and amber.

Keyboard Test

Pass is reported if the sequence is completed within the a llotted time.

Test failed is recorded in the Failure Log if no user interaction is detected or the user presses outside of the crosshair area.

Check the keyboard cable connection to the instrument; check the function of each key.

NOTE. This test requires an external PS/2 keyboard.

1. Connect a PS/2-compatible keyboard to the keyboard port. Refer to the user manual for port location.

2. Select Keyboard Test; then select Run.

3. Enter the requested text on the keyboard when prompted; then select OK.

The text must be duplicated exactly or the test will fail.

This test reports a Fail if a keyboard is not connected or the user misspells the message.

1–8 H600 & SA2600 Service Manual

Performance Veriﬁcation

Audio Test

PCMCIA Slot 1 Test

Check the exter

1. Plug a microphone into the external microphone jack.

2. Select Audio Test; then select Run.

3. When prompted, speak into the microphone for approximately 5 seconds.

The device will then automatically play back your message.

4. Listen to the playback and verify its accuracy. The test fails if there is no output or if the audio is signiﬁcantly distorted.

5. Report a Pass or Fail when prompted.

A Test fai response when prompted.

CheckthePCMCIAcontrollerconnectiontoanATAﬂash card in Slot 1. The test uses sta read the ﬁle back, and validate the data.

NOTE. This test requires two PCMCIA ATA ﬂash memory cards. Both cards must

be installed for the test to run successfully.

ndard API functions to create a ﬁle on the device, write data to the ﬁle,

nal microphone and speaker operation.

led is recorded in the Failure Log if the user does not enter a pass/fail

PCMCIA Slot 2 Test

1. Install two PCMCIA ATA ﬂash memory cards, one in each of the PCMCIA card slots.

2. Select PCMCIA Slot 1 Test,thentapRun.

A Test failed is recorded in the Failure Log if a memory card is not installed when prompted.

eck the PCMCIA controller connection to an ATA ﬂash card in Slot 2. Uses

Ch standard API functions to create a ﬁle on the device, write data to the ﬁle, read the ﬁle back, and validate the data.

NOTE. NOTE. This test requires two PCMCIA ATA ﬂash memory cards. Both

cards m ust be installed for the test to run successfully.

1. Install two PCMCIA ATA ﬂash memory cards in the PCMCIA card slots.

2. Select PCMCIA Slot 2 Test; then select Run.

A Test failed is recorded in the Failure Log if a memory card is not installed when prompted.

H600 & SA2600 Service Manual 1–9

Performance Veriﬁcation

Network Port Test

Serial Port Test

Checks the Ethe

rnet network port. Requires a network connection with a DHCP

server.

1. Connect the Ne

tTek Analyzer Platform RJ45 Ethernet port to a DHCP-enabled

network server.

2. Select Netw

ork Port Test; then select Run.

A Test failed is recorded in the Failure Log if the NetTek Analyzer cannot obtain an I.P. addr

ess from the DHCP-enabled network server.

Check the serial port signal lines by setting the output control lines and reading the corresponding status lines. Writes, reads, and validates a data pattern at varying b

aud rat es.

NOTE. This test requires a custom DB-9F serial loop-back connector.

Table 1-1: DB- 9F serial loop-back connector pin-out

Connect pin

1 (DCD) 4 (DTR)

6 (DSR) 4 (DTR)

2(RX) 3(TX)

5(SGND) NC

8(CTS) 7(RTS)

9(RI) 7(RTS)

To p in

1. Install the custom DB-9 loop-back connector on the RS-232 serial port. Refer to the user manual for port location.

2. Select Serial Port Test; then select Run.

A Test failed is recorded in the Failure Log if the loop-back connector is not installed when prompted.

1–10 H600 & SA2600 Service Manual

Performance Veriﬁcation

USB Flash Memory Device

Test

SPI Test

Tests the USB po

NOTE. This test requires a USB Flash Memory Device inserted into the USB slot.

If a Flash Memory Device is not installed when the test is initiated, the user is prompted to insert a Flash Memory Drive or fail the test. The test consists of the following:

Creating a data ﬁle

Writing a ﬁxed size pattern to the ﬁle

Closing the ﬁle

If an error occurs during any portion of the test, the test terminates and reports a Test failed in the Failure Log. A Test failedisalsorecordedifaFlashMemory Drive is not install

Check the external connectivity and function by setting the instrument module interface port to loop back mode and sending, receiving, and validating device selects and frequency changes.

No user interaction required. Select Run.

rtusingaFlashMemorydrive.

ed when prompted.

SMBus Te

Flash File System Test

Power Test

Verify communications between the host and power management processor.

No user interaction required. Select Run.

Check the read/write function and data integrity of the internal ﬂash ﬁle system. The test uses standard API functions to create a ﬁle, write a data pattern to the ﬁle, read the ﬁle, and validate the data.

Verify the instrument platform processor board and application module voltages are within their nominal range. See Table 3-2 for voltage limits.

NOTE. The Power Test does not chec k battery voltages.

This test uses internal voltage sensing. No user interaction required. Select Run.

Table 1-2: Test voltages and limits

Source Voltage (VDC) Limits (VDC)

Processor board +1.5

Processor board +3.3

10%

H600 & SA2600 Service Manual 1–11

Performance Veriﬁcation

Table 1-2: Test voltages and limits (cont.)

Verify Performance

Processor board

Application module +3.4

Application module +13

Application module -13

This test

reports a fail if the detected voltages exceed ±10% of their nominal

10%

values.

Before continuing these procedures, warm up the instrument and all other test equipment for at least twenty (20) minutes in an environment that meets the operating range speciﬁcations for temperature and humidity.

To warm up the instrument:

1. Connect the AC adapter to the H600 or SA2600 instrument. Do not attempt to do the procedure steps while powered from the batteries.

2. Power on the instrument. Wait until it completes the power-on sequence.

3. Dou

ble-tap the H600 or SA2600 application icon on the screen to open and

run the instrument application. Leave the application running.

Check Carrier Frequency

d Time-base

This test checks the accuracy of the carrier frequency measurement and the

ccuracy of its internal time-base.

1. Remove any cable attached to instruments Freq Ref BNC.

2. Reset the instrument application:

a. Select Tools > Factory Reset.

b. Tap Reset All.

3. Connect the Signal Generator output to the H600 under test RF INPUT

connector through the RF cable.

1–12 H600 & SA2600 Service Manual

+ 79 hidden pages

Tektronix H600 RFHawk, SA2600 Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

Table of Contents

General Safety Summary

Preface

Manual Content

Manual Conventions

Related User Documents

Installation

Operating Information

Preparation

Test Record

Procedures

Verify Performance