Agilent Technologies FieldFox N9912A Guía de inicio rápido

IIF

IIC

IIO

ADMINISTRATIVE INFORMATION

SERVICE NOTE CLASSIFICATION:

MODIFICATION RECOMMENDED

ACTION X ON SPECIFIED FAILURE

CATEGORY: [[]] AGREEABLE TIME

STANDARDS

LABOR: 7.0 Hours

LOCATION [[]] CUSTOMER INSTALLABLE

CATEGORY: [[]] ON-SITE

X SERVICE CENTER

[[]] CHANNEL PARTNER

SERVICE [[]] RETURN

INVENTORY:X SCRAP

[[]] SEE TEXT

USED [[]] RETURN

PARTS: X SCRAP

[[]] SEE TEXT

AVAILABILITY: PRODUCT’S SUPPORT LIFE

NO CHARGE AVAILABLE UNTIL: 31-DEC-2020

X Calibration Required

[[]] Calibration NOT Required

PRODUCT LINE: WN

AUTHOR: LSH

ADDITIONAL INFORMATION:

PRINTED IN U.S.A.

August 9, 2012

Rev. 20 Page 1 of 3

N9912A-03A

S E R V I C E N O T E

Supersedes:

N9912A-03

N9912A FieldFox RF Analyzer

Serial Numbers: US00000000-US49230000, SG00000000-SG49230000, MY00000000-MY49230000

Replace or modify the System Board (N9912-60004) to prevent power up problem.

Parts Required:

P/N Description Qty.

N9912-60004 System Board 1

N9912-60002 RF assy 1

Page 2 of 3 N9912A-03A

Situation:

A FieldFox may not power up under the following circumstances:

- The FieldFox has been operated until the battery has become completely discharged and the unit

turns off.

- The user connects external power but the unit will not turn on.

- Installing a charged battery in the unit does not fix the problem, the unit will not power up.

Work around:

- Remove the battery and external power from the unit.

- Connect external power to the unit.

- Turn the unit on.

- Insert the battery after the unit has successfully powered on.

Solution/Action:

If the power up problem described above occurs and if the customer insists the problem be permanently fixed

then replace the System Board (N9912-60004). Alternatives to replacing the System Board are to use the

work around given above or to modify the existing System Board.

Process to replace the System Board:

For some units, it will be necessary to replace both the System Board (N9912-60004) and the RF

Assy (N912-60002). See Service Note N9912A-02 for an explanation. Do the following to check the

revision of the RF Assy:

- If the firmware revision is less than A.03.02, upgrade the firmware.

- Power up the FieldFox and press the System hard key.

- Press Service Diagnostics then System Information

- On the “SB Identity” line, the value following “HW=” should be 6 or greater.

- On the “RF Identity” line, note the value following “HW=”.

For “RF Identity”, if the value following “HW=” is 9 or less (or if “N/A” is displayed), the RF Assy

must be replaced along with the System Board.

Assembly replacement instructions are contained in the N9912A Service Guide (N9912-90003).

After assembly replacement is complete, do the following to check for compatible assembly

revisions:

- If the firmware revision is less than A.03.02, upgrade the firmware.

- Power up the FieldFox and press the System hard key.

- Press Service Diagnostics then System Information

- On the “SB Identity” line, the value following “HW=” should be 6 or greater.

After replacing the System Board, perform the Operation Check in chapter 3 of the FieldFox Service

Guide (N9912-90003).

Process to modify existing System Board:

It is possible to modify the existing System Board if your facility has limited surface mount soldering

capability. The modification involves removing a surface mount capacitor. Contact CTD email at ctd-

soco_support@agilent.com to obtain detailed information. If your facility is qualified, this solution

is faster and less expensive.

Page 3 of 3 N9912A-03A

After modifying the System Board, perform the Operation Check in chapter 3 of the FieldFox Service

Guide (N9912-90003).

Otros manuales para FieldFox N9912A

Otros manuales de Instrumento de medición de Agilent Technologies

Agilent Technologies

Agilent Technologies 8712ET Manual de usuario

Agilent Technologies

Agilent Technologies 6811B Manual de usuario

Agilent Technologies

Agilent Technologies 83438A Manual de usuario

Agilent Technologies

Agilent Technologies 86142B Manual de usuario

Agilent Technologies

Agilent Technologies WireScope 350 Manual de usuario

Agilent Technologies

Agilent Technologies 16441A R-Box Manual de usuario

Agilent Technologies

Agilent Technologies 81200 Manual de usuario

Agilent Technologies

Agilent Technologies FRG-700 Manual de usuario

Agilent Technologies

Agilent Technologies PSA Series Manual de usuario

Agilent Technologies

Agilent Technologies E4991A Manual de usuario

Agilent Technologies

Agilent Technologies E5900B Manual de usuario

Agilent Technologies

Agilent Technologies HP 8566B Manual del propietario

Agilent Technologies

Agilent Technologies N9344C Manual de usuario

Agilent Technologies

Agilent Technologies 5062-8218 Manual de instalación y operación

Agilent Technologies

Agilent Technologies E7401A Manual de usuario

Agilent Technologies

Agilent Technologies 53147A Manual de usuario

Agilent Technologies

Agilent Technologies Agile or Elusive Signals Using Manual

Agilent Technologies

Agilent Technologies 339B Guía de instalación

Agilent Technologies

Agilent Technologies Agilent 7890 Series Guía

Agilent Technologies

Agilent Technologies U1271A Manual de usuario

Agilent Technologies

Agilent Technologies B2901 Manual de usuario

Agilent Technologies

Agilent Technologies 622Vu Advisor Manual de usuario

Agilent Technologies

Agilent Technologies E5052A Manual de usuario

Agilent Technologies

Agilent Technologies EMC Series Manual

Manuales populares de Instrumento de medición de otras marcas

Suaoki

Suaoki D40 Manual de usuario

Elster

Elster BK-G1.6 Manual de usuario

Endress+Hauser

Endress+Hauser Deltabar FMD71 Manual

Duratool

Duratool D03128 Manual de usuario

Vega

Vega VEGAPULS 65 Manual de usuario

Tonghui

Tonghui TH2618B Manual de usuario

Tenmars

Tenmars TM-801 Manual de usuario

MSR

MSR 145 Manual de usuario

TPS

TPS WP-82 Manual de usuario

ELMETRON

ELMETRON CP-511 Manual de usuario

PCB Piezotronics

PCB Piezotronics 003C30 Manual de usuario

Tenma

Tenma 72-10465 Manual de usuario

Endress+Hauser

Endress+Hauser Proline Promag 50 Especificaciones técnicas

Siemens

Siemens SITRANS F Coriolis FCT030 Manual de lista de piezas

KLINGER

KLINGER CMF V Series Manual de usuario

EXFO

EXFO FTB-2 Manual de operación y mantenimiento

Keysight

Keysight M8290A Manual de usuario

ADTEK

ADTEK MW-5 Manual de usuario