Tektronix TDS1002 Manual

Maintenance
TDS1000 and TDS2000 Series Digital Storage Oscilloscopes Service Manual
6-- 17
You will need a torque-limiting Torx T-15 screwdriver and a flat-blade screw-
driver for this procedure.
Removal. To remove the assembly, refer to Figure 6--9 and follow these steps:
1. Remove the front-panel knobs, power button, and rear case using the
procedures on page 6--10.
2. Remove the four screws attaching the internal assembly to the front case.
3. Lift the entire internal assembly (consisting of the chassis, all of the boards,
and the display screen) out of the front case.
NOTE. The switch keypad will most likely remain inside the front case. It does not
need to be removed with the internal assembly.
Remove screws (4)
Internal
assembly
Front case
Figure 6--9: Removing and installing the internal assembly
Internal Assembly

Tektronix TDS1002 Specifications

General

Bandwidth	60 MHz
Channels	2
Sample Rate	1 GS/s
Record Length	2.5k points
Vertical Sensitivity	2 mV/div to 5 V/div
Vertical Resolution	8 bits
Display Resolution	320 x 240 pixels
Display	5.7 inch monochrome LCD
Trigger Modes	Video, Edge
Connectivity	USB 2.0
Weight	2.0 kg
Input Impedance	1 MΩ
Power Supply	100 to 240 VAC, 45 to 440 Hz