Tektronix WVR6UP User manual

Instructions
WVR6UP, WVR70UP, and WVR7UP Upgrades
WVR6100, WVR7000, and WVR7100 Series
Waveform Rasterizers
075-0887-03
*P075088703*
075088703
Warning
The servicing instructions are for use by qualified
personnel only. To avoid personal injury, do not
perform any servicing unless you are qualified to
do so. Refer to all safety summaries prior to
performing service.
www.tektronix.com

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 supercedes
that in all previously published material. Specifications and price change privileges reserved.
TEKTRONIX and TEK are registered trademarks of Tektronix, Inc.
Contacting Tektronix
Tektronix, Inc.
14200 SW Karl Braun Drive
P.O. Box 500
Beaverton, OR 97077
USA
For product information, sales, service, and technical support:
HIn North America, call 1-800-833-9200.
HWorldwide, visit www.tektronix.com to find contacts in your area.

WVR6UP, WVR70UP, and WVR7UP Upgrades 1
Service Safety Summary
Only qualified personnel should perform service procedures. Read this Service
Safety Summary and the General Safety Summary in the product service manual
or the instruction manual.
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.
Use Care When Servicing With Power On. Dangerous voltages or currents may
exist in this product. Disconnect power, remove battery (if applicable), and
disconnect test leads before removing protective panels, soldering, or replacing
components.
To avoid electric shock, do not touch exposed connections.

Service Safety Summary
2WVR6UP, WVR70UP, and WVR7UP Upgrades

WVR6UP, WVR70UP, and WVR7UP Upgrades 3
Kit Description
These instructions support field installation of all options currently available for
field installation in the WVR6100, WVR7000, and WVR7100 Waveform
Rasterizers. Find your kit in the table of kits supported that follows.
CAUTION. To prevent monitoring problems, after installing any audio option in
this kit, do not use the optional accessory, Analog/Audio Breakout Cable
Assembly, Tektronix part number 012-1658-01. This optional accessory is for
rasterizers that shipped with early versions of audio option hardware and will
not work properly with your new audio option. You can order part number
012-1688-00, which is an Analog/Audio Breakout Cable Assembly that will work
with your new audio option.
Kit Description
WVR70UP-SD Field inst
a
lls O
p
tion SD,
w
hi
c
h
a
dds su
p
p
ort for st
a
nd
a
rd-de
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inition
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ideo
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WVR7UP-SD
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signal monitoring to the WVR7000 or WVR7100.
WVR70UP-DS
WVR6UP-DS
WVR7UP-DS
Field installs Option DS, which adds support for Digital audio monitoring of
embedded audio and audio signals in the AES/EBU inputs.
WVR70UP-AD
W
V
R
6
U
P
-
A
D
Field installs Option AD, which adds support for Analog audio and Digital
a
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WVR7UP-AD
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inputs.
WVR6UP-DD
W
V
R
7
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Field installs Option DD, which adds support for Dolby Digital (AC-3) decode
a
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d
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signals in the AES/EBU inputs.
WVR6UP-DDE
W
V
R
7
U
P
-
D
D
E
Field installs Option DDE, which adds support for Dolby E decode, Dolby
D
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(
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)
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f
embedded audio and audio signals in the AES/EBU inputs.
WVR6UP-EYE
WVR7UP-EYE Field installs Option EYE, which adds support for eye pattern monitoring of
the physical layer of video signals. WVR6100 instruments display eye
p
a
t
t
e
r
n
s
f
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;
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tterns
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or SD sign
a
ls;
W
V
R7100
f
or HD sign
a
ls.
W
V
R7100 instruments
also display eye patterns for SD signals if equipped with Option SD. (See
entry for WVR7UP--SD in this table.)
WVR6UP-PHY
WVR7UP-PHY
Field installs Option PHY, which adds all of the capabilities of Option EYE
plus support for automated eye parameters measurement and jitter
w
a
v
e
f
orm dis
p
l
a
y
.
W
V
R6100 instruments dis
p
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a
y
j
itter w
a
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e
f
orms
f
or SD
w
a
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.
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signals; WVR7100 for HD signals. WVR7100 instruments also display jitter
waveforms for SD signals when equipped with Option SD. (See entry for
WVR7UP-SD in this table)

Kit Description
4WVR6UP, WVR70UP, and WVR7UP Upgrades
Products
WVR6100 Waveform Rasterizer All instruments
WVR7000 Waveform Rasterizer All instruments
WVR7100 Waveform Rasterizer All instruments
Minimum Tool and Equipment List
Required tools and equipment Part number
Screwdriver handle. Accepts TORX-driver bits. General tool. Used for
audio and EYE display options.
NA
T-10 TORX drive bit. Used for removing the rasterizer top cover. Used
for audio and EYE display options.
NA
T-15 TORX drive bit. Used for removing most of the screws on the
rasterizer. Used for audio and EYE display options.
NA
3/16 Nutdriver. Used for removing and installing audio option boards
for audio options only that have analog audio I/O connector.
NA
5/16 Nutdriver. Used for loosening and tightening the nuts that secure
the fan bracket when installing a new Power Supply cable.
NA
1/4 Nutdriver. Used for removing or installing internal audio board
mounting posts. Used for audio and EYE display options.
NA
A standard PC running Windows 98, Windows NT 4.0, Windows ME,
Windows 2000, or Windows XP. Used for installing all options.
NA
Winsock 2.0, an Ethernet interface, and 10 MB of free disk space
must be present on the PC system. Used for installing all options.
NA

Kit Description
WVR6UP, WVR70UP, and WVR7UP Upgrades 5
Kit Parts Lists
Quantity Part number Description
1 each 020-2612-XX Documents CD
1 each 075-0887-XX Kit instructions
Quantity Part number Description
1 each 020-2612-XX Documents CD
1 each 075-0887-XX Kit instructions
3 each 129-1570-XX Post, spacer; 1.385 X 0.250 X 0.375 deep
1 each 174-4973-XX Cable assembly 80 POS. Cable with two 2X40 connectors
8 each 210-1039-XX Washer, lock; 0.521 ID; 0.025 thick
3 each 211-0722-XX Screw; 6--32 X 0.250, panhead T--15 TORX drive
8 each 220-0497-XX Nut; hex; 0.5--28 X 0.562
1 each 671-6072-XX Circuit-board assembly; Digital Audio
Quantity Part number Description
1 each 020-2612-XX Documents CD
1 each 075-0887-XX Kit instructions
3 each 129-1570-XX Post, spacer; 1.385 X 0.250 X 0.375 deep
1 each 131-7430-XX Connector, DSUB; male, 62 pins, 0.100 center, 30 gold
1 each 174-4973-XX Cable assembly 80 POS. Cable with two 2X40 connectors
8 each 210-1039-XX Washer, lock; 0.521 ID; 0.025 thick
3 each 211-0722-XX Screw; 6--32 X 0.250, panhead T--15 TORX drive
2 each 214-3903-XX Screw; 4--40 X 0.312 long, 0.188 H hex head stand off
8 each 220-0497-XX Nut; hex; 0.5--28 X 0.562
1 each 671-9938-XX Circuit-board assembly; Digital Analog Audio
WVR7UP-SD
WVR70UP-SD
WVR6UP-DS
WVR70UP-DS
WVR7UP-DS
WVR6UP-AD
WVR70UP-AD
WVR7UP-AD

Kit Description
6WVR6UP, WVR70UP, and WVR7UP Upgrades
Quantity Part number Description
1 each 020-2612-XX Documents CD
1 each 075-0887-XX Kit instructions
3 each 129-1570-XX Post, spacer; 1.385 X 0.250 X 0.375 deep
1 each 131-7430-XX Connector, DSUB; male, 62 pins, 0.100 center, 30 gold
1 each 174-4973-XX Cable assembly 80 POS. Cable with two 2X40 connectors
8 each 210-1039-XX Washer, lock; 0.521 ID; 0.025 thick
3 each 211-0722-XX Screw; 6--32 X 0.250, panhead T--15 TORX drive
2 each 214-3903-XX Screw; 4--40 X 0.312 long, 0.188 H hex head stand off
8 each 220-0497-XX Nut; hex; 0.5--28 X 0.562
1 each 671-9938-XX Circuit-board assembly; Digital Analog Audio
Quantity Part number Description
1 each 020-2612-XX Documents CD
1 each 075-0887-XX Kit instructions
1 each 119-7167-XX Circuit-board assembly; Dolby E/Digital Decoder Module;
72 PIN SIMM
3 each 129-1570-XX Post, spacer; 1.385 X 0.250 X 0.375 deep
1 each 131-7430-XX Connector, DSUB; male, 62 pins, 0.100 center, 30 gold
1 each 174-4973-XX Cable assembly 80 POS. Cable with two 2X40 connectors
8 each 210-1039-XX Washer, lock; 0.521 ID; 0.025 thick
3 each 211-0722-XX Screw; 6--32 X 0.250, panhead T--15 TORX drive
2 each 214-3903-XX Screw; 4--40 X 0.312 long, 0.188 H hex head stand off
8 each 220-0497-XX Nut; hex; 0.5--28 X 0.562
1 each 671-9938-XX Circuit-board assembly; Digital Analog Audio
WVR6UP-DD
WVR7UP-DD
WVR6UP-DDE
WVR7UP-DDE

Kit Description
WVR6UP, WVR70UP, and WVR7UP Upgrades 7
Quantity Part number Description
1 each 020-2612-XX Documents CD
1 each 075-0887-XX Kit instructions
5 each 129-1604-XX Hardware; spacer post, .309 L, 6--32 male, 4--40 female
1 each 174-5224-XX Cable assembly, Power Supply to Main and Eye boards
1 each 174-5301-00 Coaxial cable, SMA
1 each 671-6099-XX Circuit board subassembly; SD, Eye board
Quantity Part number Description
1 each 020-2612-XX Documents CD
1 each 075-0887-XX Kit instructions
5 each 129-1604-XX Hardware; spacer post, .309 L, 6--32 male, 4--40 female
1 each 174-5224-XX Cable assembly, Power Supply to Main and Eye boards
2 each 174-5301-00 Coaxial cable, SMA
1 each 679-9935-XX Circuit board subassembly; Loop-through board
1 each 671-9936-XX Circuit board subassembly; HD/SD, Eye board
Quantity Part number Description
1 each 020-2612-XX Documents CD
1 each 075-0887-XX Kit instructions
5 each 129-1604-XX Hardware; spacer post, .309 L, 6--32 male, 4--40 female
1 each 174-5224-XX Cable assembly, Power Supply to Main and Eye boards
1 each 174-5301-00 Coaxial cable, SMA
1 each 671-6099-XX Circuit board subassembly; SD, Eye board
Quantity Part number Description
1 each 020-2612-XX Documents CD
1 each 075-0887-XX Kit instructions
5 each 129-1604-XX Hardware; spacer post, .309 L, 6--32 male, 4--40 female
1 each 174-5224-XX Cable assembly, Power Supply to Main and Eye boards
2 each 174-5301-00 Coaxial cable, SMA
1 each 679-9935-XX Circuit board subassembly; Loop-through board
1 each 671-9936-XX Circuit board subassembly; HD/SD, Eye board
WVR6UP-EYE
WVR7UP-EYE
WVR6UP-PHY
WVR7UP-PHY

Kit Description
8WVR6UP, WVR70UP, and WVR7UP Upgrades

WVR6UP, WVR70UP, and WVR7UP Upgrades 9
Installation Instructions
These instructions are for qualified personnel who are familiar with servicing the
waveform rasterizer. If you need further details for disassembling or reassem-
bling the product, refer to the appropriate product manual. Contact your nearest
Tektronix Service Center or Tektronix Factory Service for installation assistance.
CAUTION. To prevent static discharge damage, service the product only in a
static-free environment. Observe standard handling precautions for static-sensi-
tive devices while installing this kit. Always wear a grounded wrist strap,
grounded foot strap, and static resistant apparel while installing this kit.
Serial Numbers
Some kits require specialized installation procedures that depend on the serial
number of the instrument. You can determine your instrument’s serial number by
looking at two locations on the outside of the chassis as shown below:
HUnder the external power connection on the rear panel
HOn the right side of the chassis behind the front panel
Additionally, the serial number appears on a label that is visible after the cabinet
top cover is removed, as shown in the picture on page 25.
WVR6100, WVR7000, and WVR7100
serial number locations
Rear panel Side panel

Installation Instructions
10 WVR6UP, WVR70UP, and WVR7UP Upgrades
System Upgrade
All kits require that you upgrade the system software. You can locate the latest
available upgrade at the Tektronix Web site (www.tektronix.com). At the Web
site, click on Software and Drivers and type WVR in the Find by model
number or keyword entry box.
This kit includes the installation files for the latest version of system upgrade
that was available at the time these instructions were released. Perform the
following steps to upgrade to the software version supplied by the kit:
1. Find the Documents CD included in the kit.
2. Insert the Documents CD in the CD drive of a PC running Windows that is
networked to the instrument to be upgraded. The Documents Browser starts
automatically; if it does not, click on the file WVRDOCS.exe on the CD.
3. Click on the title Software Install from the browser main menu.
4. Follow the instructions to upgrade the system software of your rasterizer.
5. When you complete the software upgrade, perform the appropriate proce-
dures on the following pages to install any hardware associated with your
upgrade.
WVR70UP- SD and WVR7UP-SD Option Only
This option kit does not include or require the installation of hardware. After
installing the System Upgrade, skip to page 29 and perform the steps in the
Option Activation section.
Audio Board Installation (Audio Options Only)
NOTE. The procedures in the section relate to the WVR6UP-DS,
WVR70UP-DS, WVR7UP-DS, WVR6UP-AD, WVR70UP-AD, WVR7UP-AD,
WVR6UP-DD, WVR7UP-DD, WVR6UP-DDE, and WVR7UP-DDE audio
options only.
All audio options kits include, and require installation of, a new audio board:
1. Arrange access to the top of the rasterizer (remove from rack as needed).
2. Remove the 18 T-10 screws that secure the cabinet top cover to its chassis
andliftitoff.

Installation Instructions
WVR6UP, WVR70UP, and WVR7UP Upgrades 11
3. Inspect your instrument for an installed Audio board. If an Audio board is
installed, the AES BNC connectors are visible at the rear panel; instruments
without an Audio board have plug covers in place of the audio connectors.
Connectors present if an existing Audio
board is installed
4. If an Audio board is installed, perform the steps in the section titled Remove
Old Audio Board, on page 12 and then continue with Install Upgrade Audio
Board on page 13.
5. If your instrument does not have an Audio board installed, perform the
following steps:
a. Remove the eight plugs from the AES input holes on the rear panel.
Pinch and compress each plug from the inside while prying the plug out
from the outside of the rear panel. A flat-blade screwdriver may help pry
out the plug.
b. Remove the three Main board mounting screws as shown below.
c. Continue with Install Upgrade Audio Board on page 13.
Remove these
screws

Installation Instructions
12 WVR6UP, WVR70UP, and WVR7UP Upgrades
Perform the following steps to remove the existing Audio board in preparation
for installing the new Audio board.
1. Unplug the cable from the Audio board at J750 on the Main board.
2. Remove the three screws (T-15) that secure the old Audio board to the three
mounting posts. Screw locations are shown below.
Unplug this
cable
Remove these
screws
Old Audio
Board
Remove these
retainer posts
3. Remove the nut and washers that secure the eight audio BNC connectors to
the rear panel.
4. If an analog audio connector is present, use a 3/16 in. nut driver to remove
the two retainer posts that secure it to the rear panel.
Remove Old Audio Board

Installation Instructions
WVR6UP, WVR70UP, and WVR7UP Upgrades 13
5. Move the old Audio board toward the front of the instrument until the
connectors clear the rear panel, and then lift the board out of the chassis.
6. Using a 1/4 in. nut driver, remove the three mounting posts from which you
removed the screws in step 2.
Remove these
stand-off posts
Perform the following steps to install the new Audio board and to put it into
service. If installing option WVR6UP-DS, WVR70UP-DS, or WVR7UP-DS,
start with step 2; otherwise, start with step 1:
1. If a panel covers the analog audio input/connector hole at the rear panel,
remove the two screws that secure the panel Remove the panel by pulling it
away from the inside.
Screws and panel shown removed in
preparation for option installation
Install Upgrade
Audio Board

Installation Instructions
14 WVR6UP, WVR70UP, and WVR7UP Upgrades
2. If you are installing Option DDE, perform the following sub-steps;
otherwise, skip to step 3.
a. Find the Dolby Module in your kit. In a static safe workstation only,
remove it from the static protective container.
b. As shown in the following figure, push the module into the SIMM
connector to seat it, and then push downward to rotate the module until
it is parallel to the Main board surface and the two connector latches are
locked.
Connector
Connector
latches
Plug in this
cable
3. Plug the 80-pin cable from the new audio board into its jack on the underside
of the Main board.
4. Install the three mounting posts from the kit in the locations from which you
removed the mounting screws or the mounting posts earlier. The figure
associated with step 6 on page 13 indicates the post locations. Tighten
firmly, but not excessively.

Installation Instructions
WVR6UP, WVR70UP, and WVR7UP Upgrades 15
5. Insert the Audio board supplied with this kit into position, aligning the
mounting holes with the mounting posts and guiding the board connectors
into their holes in the rear panel:
HThe mounting holes in the audio board should align with the screw holes
in the mounting posts.
HWhen sliding the board into place, its rear edge should be captured
between a pair of small alignment features that protrude from the rear
panel into the chassis. The board right corner should be captured
between an identical pair of alignment features at the chassis rear corner.
Cabinet protrusions
6. Secure the board to the three mounting posts with the three T-15 screws from
the kit. Tighten firmly, but not excessively.
7. From the kit, install a washer, and then a nut, to each of the BNC connectors
of the new board.
8. Plug the cable from the new Audio board into J750 on the Main board.
Plug audio cable
into J750

Installation Instructions
16 WVR6UP, WVR70UP, and WVR7UP Upgrades
9. For all Audio boards except options WVR6UP-DS, WVR70UP-DS, and
WVR7UP-DS, install the two standoff retainers that secure the audio analog
connector to the rear panel. These screws install from the outside of the rear
panel. Tighten firmly, but not excessively.
Install stand-off retainers
10. Reinstall the top cover on the instrument.
For all audio options except WVR6UP-DS, WVR70UP-DS, and WVR7UP-DS,
use the supplied 62-pin DSUB connector to attach analog-audio signals to the
instrument. Solder wires to the connector as needed to accommodate the desired
audio inputs and outputs. Refer to the WVR6100, WVR7000, and WVR7100
Waveform Rasterizers Quick Start User Manual for the connector pin assign-
ments.
Audio signals can be connected as either balanced or unbalanced. Be sure to use
a suitable cable when you are wiring balanced audio. An example of a suitable
cable is Belden 8451, which is a shielded twisted-pair cable.
Alternatively, you can purchase an audio breakout cable (Tektronix part number
012-1688-00), which provides a two-meter cable with XLR connectors for all
twelve inputs and eight outputs.
Audio Connector

Installation Instructions
WVR6UP, WVR70UP, and WVR7UP Upgrades 17
EYE Board Installation (EYE and PHY Options Only)
This section describes how to install Option EYE and Option PHY only. These
options can only be installed on WVR6100 and WVR7100 instruments.
NOTE. When you install Option EYE or PHY on a WVR7100 with a serial
number of B029999 or below, you must install the new Loop-through board and
Power Supply cable which are supplied in this kit. To determine the serial
number of your instrument, refer to Serial Numbers on page 9.
When you install Option PHY on instruments that already have Option EYE
installed, you must replace the Eye board with the new board supplied in this kit.
1. Arrange access to the top of the WVR6100 or WVR7100 (remove from rack
as needed).
2. Remove the 18 T-10 screws that secure the cabinet top cover to its chassis
and lift the cover off.
3. Use the illustration below to inspect the instrument for the presence of an
existing Audio board.
4. If an Audio board is installed, perform the Remove Old Audio Board
procedure starting on page 12.
Audio board
Eye board
WVR6100 and WVR7100

Installation Instructions
18 WVR6UP, WVR70UP, and WVR7UP Upgrades
5. Use the previous illustration to inspect the instrument for the presence of an
installed Eye board.
6. If an Eye board is installed, perform the following steps to remove the board:
a. As shown below, disconnect the coaxial cable from J8 on the Main
board.
b. Remove the five retaining screws from the Eye board, and then lift the
board out of the instrument.
NOTE. You can save the old Option Eye board for use in another instrument.
c. Proceed to step 13 on page 22.
Disconnect the coaxial cable
from J8 on Main board
Remove Eye board
retaining screws
WVR6100
Option PHY Only