xx
SPECMONBUP (Options 65, 66, and 6566)
SPECMONB Series Real-Time Spectrum Analyzers
ZZZ
Digital I and Q Outputs and Zero Span Output Upgrades
Instructions
www.tektronix.com
P075106600*
*
075-1066-00
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 covered 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.
Service safety summary
Only qualified personnel should perform service procedures. Read this Service
Safety Summary and the General Safety Summary located in the Service Manual
before perfo
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.
rming any service procedures.
Disconnec
disconnect the power cord from the mains power.
UseCareWhenServicingWithPowerOn. Dangerousvoltagesorcurrentsmay
exist in this product. Disconnect power, remove battery (if applicable), and
disconnect test leads before removing protective panels, soldering, or replacing
compon
To avoid electric shock, do not touch exposed connections.
tPower. To avoid electric shock, switch off the instrument power, then
ents.
SPECMONB Series Digital I/Q and Zero Span Upgrades 1
Kit description
Kit description
This kit describes the installation of the following Options:
Products
SPECMONB Ser
Option 65: Digital I and Q Outputs
Option 66: Zero Span Output
Option 6566: Digital I and Q Outputs and Zero Span Output
SPECMON3B. Allserialnumbers
SPECMON6B. Allserialnumbers
SPECMO
N26B. All serial numbers
ies.
2 SPECMONB Series Digital I/Q and Zero Span Upgrades
Kit p arts list
Kit description
The following table provides a list of parts contained in this kit. The kit contains
the same parts, regardless of which of the three options you ordered. The actual
option (or options) available is controlled with the option key provided in the kit.
Quantity Part number Description
1 075-1066-X
1 171-2191-
2 174-5106-XX
2 174-5195-XX
1 174-5213-XX
1 174-6418-XX
1 200-
4 211-0450-XX
8 211-1050-XX
1 863-0955-XX
XX
5317-XX
X
MANUAL, TECH INSTALLATION, SPECMONBUP
OPTIONS 65, 66, 6566
MANUAL,TECH; SVCPT-UPG; TEKTRONIX
SUPPLEMENTAL INFORMATION SHEET FOR
THE PEOPLE
CABLE, ASSEMBLY (I AND Q OUT, PANEL MOUNT),
SAFETY CO
CABLE ASSY ELEC: 2X 50P MDR CONN. 1.5M L, 18
TWIST PA
S REPUBLIC OF CHINA; CHINA ROHS
NTROLLED
IR, 100 OHM, 1 I/O, 13 GND, W/SHIELD
NOTE. These cables are not needed to install the Option.
They are supplied for external connections to the I and Q
connectors.
Output
CABLE ASSY, RIBBON; STATIC GROUND, 1X2; SAFETY
OLLED
CONTR
CABLE, COAX BNC-ST TO SMB-RA
COVER, REAR PANEL, OPTION (I AND Q / ZERO SPAN)
W, MACHINE; 2.5MM X 0.45 X 6MM, PNH, STEEL,
SCRE
ZINC PLATED, T8 TORX DRIVE
EW, MACHINE; 6-32 X 0.312 L, PNH, STEEL, ZINC
SCR
FINISH, T15
T BD SUBASSY; REAL TIME IQ AND LOG VIDEO
CK
OUTPUT, FUNCTIONALLY TESTED
1
/A
N
ABEL, EXPORT CONTROL CLASSIFICATION
L
NOTE. Export control label only applies to SPECMONB
Series instruments when installing Option 65 or Option 6566.
1
1
N/A LABEL, MANUFACTURED; OPTION KEY UPGRADE
LABEL
N/A LABEL, MANUFACTURED; PRODUCT LABEL, SAFETY
CONTROLLED
SPECMONB Series Digital I/Q and Zero Span Upgrades 3
Installation instructions
Installation instructions
This section contains all procedures needed to install the required components.
Minimum tool
and equipment list
The following tools are required to for installation of this kit. All tools are
standard tools that are readily available.
Item Name Description
1.
2.
3.
4.
5.
These instructions are for qualified service personnel who are familiar
with servicing the product. If you need further details for disassembling or
reas
Screwdriver handle (magnetic)
T8 TORX tip TORX driver tip for T-8 size screw
T15 TORX tip TORX driver tip for T-15 size screw
T20 TORX tip TORX driver tip for T-20 size screw
5/8" hex wrench Open end wrench to install BNC
sembling the product, refer to the product’s Service Manual.
Torque driver. Accepts 14 inch
hex-head driver tips
heads
heads
heads
connector
Remove cosmetic covers and shield
NOTE. Right-side or left-side references in these instructions assume you are
viewing the instrument from the front panel.
WARNING. To avoid electric shock, switch off the instrument power, then
disconnect the power cord from the mains power. Failure to do so can cause
injury or death.
1. Remove the power cord.
2. If it is installed, pull the front cover off the instrument.
3. Remove the two T15 Torx-head screws that secure the plastic carrying handle
to the side of the instrument. (It is not necessary to remove the black metal
handles.) (See Figure 1.)
4 SPECMONB Series Digital I/Q and Zero Span Upgrades
Installation instructions
4. Remove four T15
and bottom covers to the instrument, and two T20 Torx-head screws near the
front edge of the top cover (next to the folding handles).
5. Remove the top and bottom covers. Remove the top cover by pulling straight
back about 1 inch. Then pull out on the sides of the top cover outward,
flexing them slightly to clear the instrument chassis, and pull it away from the
instrument.
6. Remove the eighteen T15 Torx-head screws that secure the top shield to the
chassis and remove the shield.
Torx-head black screws along each side that secure the top
Figure 1: Remove cosmetic covers
SPECMONB Series Digital I/Q and Zero Span Upgrades 5
Installation instructions
Attach cables to rear-panel cover insert
1. Install the cables to the new rear-panel cover provided in this kit. (See
Figure 2.)
Install the two IQ Output ribbon cables (174-5106-XX) onto the rear
panel cover using four T8 Torx-head screws provided in the kit. Tighten
thescrewsusingatorquedriversetto5.5in-lb.
Install the Ground cable onto the spade connector on the rear-panel cover.
Install the Zero Span Output BNC cable to the rear-panel cover. Use the
BNC washer and 5/8″ nut that is provided with the BNC connector.
ure 2: Installing cables
Fig
6 SPECMONB Series Digital I/Q and Zero Span Upgrades
Install rear panel cover insert into instrument
1. Remove the blank, rear-panel cover from the chassis (attached with eight T15
Torx-head screws). Discard the blank panel.
2. Install the new rear-panel cover (with attached cabling) on the rear panel
chassis using eight T15 Torx-head screws. Torque these screws to 10.0 in/lb.
(See Figure 3.)
Installation instructions
Figure
3: Installing the rear panel cover on the rear panel of the chassis
SPECMONB Series Digital I/Q and Zero Span Upgrades 7
Installation instructions
Install option board
1. Slide the option board (Digital I and Q / Zero Span) into Slot 3 (counting from
the rear of the instrument). (See Figure 4.)
CAUTION. Be careful not to bend the pins on the Interface Board when installing
the option board.
e 4: Installing the option board
Figur
2. Conn
8 SPECMONB Series Digital I/Q and Zero Span Upgrades
ect the cables from the rear-panel cover to the Option board. (See
Figure 5.)
nect the 2-wire ground cable.
Con
Connect the I and Q output cables.
Connect the Zero Span output cable.
Installation instructions
Figure 5: Connecting the output cables
Reinstall top shield and cosmetic covers
1. Place t
2. Place the top shield on top of the instrument and reinstall the eighteen T15
3. Place the instrument on its rear feet, so the front panel is facing up and the
4. Place the top cover over the top of the instrument and slide it toward the
5. Re
6. Rotate the instrument so the bottom faces you.
7.P
he instrument on its bottom feet.
head screws.
Torx-
stowardyou.
top i
nt panel. Make sure that the top cover wraps around the flanges on the
fro
rear panel on all three sides.
install the four T20 Torx-head screws (two on each side) near the front
edge of the top cover (next to the folding handles) that secure the top cover
to the instrument.
lace the bottom cover on the instrument, with the flip feet towards the front.
SPECMONB Series Digital I/Q and Zero Span Upgrades 9
Installation instructions
Install option key
8. Align the four s
holes in the chassis, and install eight T15 Torx-head screws, four on each
side. Torque these screws to 8.0 in/lb.
9. Position the plastic carrying handle and its bracket on the right side o f the
instrument, and install the two T15 Torx-head screws that secure it in place.
Torque these screws to 8.0 in/lb.
To activate your new option, you must enter a new option key.
1. Power on the instrument.
NOTE. When the application launches, it will display an error message indicating
that the current option key does not support the new option hardware. Click
OK to clear the error message.
2. Select Too l s > Install Upgrades... to start the upgrade installation process.
3. Click Continue from the Install Upgrades introduction screen.
crew holes on each side in the top and bottom c overs with the
nter the option key provided by Tektronix, and follow the on-screen
4.E
instructions to install the option.
10 SPECMONB Series Digital I/Q and Zero Span U pgrades
Installation instructions
Attach labels
ch the option key label
Atta
Attach the product/option
label
ach the Export Control
Att
classification label
5. Power off the instrument, then power back on.
6. In the H
7. Verify the new option is listed.
Please attach all labels provided in this kit on the instrument’s rear panel.
Place the new option key label over the existing label on the rear panel.
Place the new product label over the existing label on the rear panel.
Place the Export Control classification label on the rear panel if you’ve installed
the Digital I and Q Outputs option.
NOTE. The Export Control label applies only to the SPECMONB Series
struments when installing Option 65 or Option 6566.
in
elp menu, select About Tektronix Real-Time Analyzer.
SPECMONB Series Digital I/Q and Zero Span Upgrades 11
Verify instrument software version
Verify instru
ment software version
Tektronix re
your instrument.
1. Select Help
2. Use your Web browser to go to: www.tektronix.com/software.
3. Search for your instrument’s model number and follow the link to the software.
4. If the installed software is older than that available, download the software.
5. Follow the instructions on the Web page to install the software.
■ End of D
commends to update to the latest available application software for
> About to check the software version.
ocument ■
12 SPECMONB Series Digital I/Q and Zero Span U pgrades
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