Tek 2230 'scope

I picked up a Tek 2230, a 100 MHz two-channel digital storage oscilloscope for $150 today, on a rolling stand. It shows signs of life in the sense that the display works and the buttons seem to have some effect, like stepping through menus. I've always wanted a nice 'scope, even though I have very little experience using one. Where do I begin? I have no manual, just the little tech ref booklet. A manual sold on eBay a few weeks ago for $25 or so. It has a half-dozen probes. Was this a good deal? I found a number of refurb places on the web selling them for $1400-$2500. - John The 2230 Digital Storage Oscilloscope is a combination non-storage and digital storage dual-channel 100 MHz bandwidth instrument. It is a rugged, lightweight oscilloscope featuring microprocessor operation and alphanumeric CRT readout of many of the front panel controls. In the digital storage mode, up to three waveform sets (CH 1 and/or CH 2) may be stored in a save ref. memory and recalled for display at a later time. The digital storage sampling rate is 20 megasamples per second maximum, and the acquired record length is 4 k samples (1 k may also be selected) for a single channel or 2 k samples for dual-channel (Chop or Alt) displays. Manufacturer's Standard Accessories 2 10X Voltage Probes Front Panel Cover Accessory Pouch Operators Manual Users Reference Card Manufacturer's Options Option 10 = GPIB IEEE-488 Interface includes 26K battery backed memory Tektronix 2230 This is a 100MHz, digital storage and non-storage oscilloscope. Features include cursors for time and voltage measurements, 100ns glitch capture, and signal averaging. TEKTRONIX/ 2230 100 MHz Digitizing Oscilloscope 100 MHz, 2 channel, combination analog and digital storage oscilloscope. Features microprocessor operation and alphanumeric CRT readout of many of the front panel controls. Up to three waveform sets may be stored in digital storage mode. Dual Mode portable Oscilloscope. Bandwidth: DC to 100 MHz (storage or non-storage), Single-shot: 2 MHz (single channel). Vertical deflection factors: 2 mV/div to 5 V/div. Sweep Ranges: 0.05us to 0.5 s/div. Triggering modes: Normal, P-P, Auto, TV Line, TV Field, Single Sweep, and HF Reject. Glitch capture: 100ns. Record Length: 4K. Sampling Speed: 20 MSa/s with 10 bit vertical resolution. Switch between real time analog ? digital storage modes at a touch of a button. Full waveform measurements with on screen cursors. 4 memory locations.