Tektronix MSO46B User Manual

3. Remove the two couplers.
4. To reinstall, reverse the above steps. Use a screwdriver with T-10 Torx tip to secure the screws. Tighten to 0.65 N·m.
Removal of the rear grill and case
The following procedure describes the removal and replacement of the rear grill and case.
Prerequisite:
• To prevent electrostatic damage to components whenever you work on the instrument, wear properly-grounded electrostatic prevention
wrist and foot straps, and work in a tested antistatic environment on an antistatic mat.
Procedure:
1. Use a screwdriver with T-10 Torx tip to remove the 10 screws securing the grill to the rear case.
Maintenance
4 Series MSO (MSO44, MSO46) Service 20

Tektronix MSO46B Specifications

General

Analog Channels	4
Operating Temperature	0 °C to +50 °C
Digital Channels	16
Sample Rate	6.25 GS/s (all analog / digital channels)
Record Length	62.5 Mpoints
Vertical Sensitivity	1 mV/div to 10 V/div
Trigger Types	Edge, Pulse Width, Logic, Setup/Hold, Rise/Fall Time, Video, Serial
Vertical Resolution	up to 12 bits
Probe Interface	TekVPI
Bandwidth	1 GHz, 500 MHz, 350 MHz
Input Impedance	1 MΩ ±1% with 14 pF ±2 pF; 50 Ω ±1.5%