WFM 90 and WFM 91 Service Manual 7–1
Options and Accessories
This section lists the instrument options and accessories that can be ordered for
the WFM 90 or WFM 91 Handheld Waveform, Vector, Picture, and Audio
Monitor. Refer to Parts Ordering Information on page 8–1 for information on
how to order parts for this instrument. Refer to Replaceable Parts List on
page 8–5 for the Tektronix, Inc., part numbers to use when ordering replacement
parts.

Options

The options listed below can be ordered with the WFM 90 or WFM 91 Handheld
Waveform, Vector, Picture, and Audio Monitor.
HOption A1 — 220 V Wall Unit Power Adapter, European TUV
HOption A2 — 240 V Wall Unit Power Adapter, UK
HOption A3 — 240 V Wall Unit Power Adapter, Australia
HOption A6 — 100 V Wall Unit Power Adapter, Japan
HOption M2 — 5 years Warranty/Remedial Service
HOption M8 — 4 Calibration/Performance Tests
HOption 33 — Travel-line package which includes:
HNiCad battery pack
HViewing hood
HDesk flip stand
HCarrying case — used for carrying this instrument and a Pathfinder
TSG 90-Series Signal Generator