**Item Description:**

Up for sale is a vintage Tektronix 606B X-Y Monitor, Serial Number B012852. Manufactured in Beaverton, Oregon, USA. This is a highly sought-after, compact CRT display unit, popular among electronics enthusiasts, vector art creators, and those building custom Oscilloclocks.

**Condition & Testing Performed:**
* **Power:** Unit powers on successfully. The front panel power indicator lights up green.
* **CRT Screen:** The electronic beam is sharp, crisp, and bright green with an excellent range of intensity and focus headroom.
* **Beam Control Test:** Fully tested for position adjustments. The beam spot responds perfectly and moves smoothly across the entire grid (up, down, left, right) using the front panel controls.
* **Inputs:** Rear panel BNC connectors (X-Input, Y-Input, Z-Input) are intact and structurally solid. Due to a lack of professional laboratory signal generators, no further waveform plotting tests have been performed.

**Cosmetic Condition:**
Good vintage condition with minor signs of cosmetic wear, light dust, and scuffs from normal use and storage. The front graticule/scale is clean and intact. The rear panel label with Serial No. B012852 is fully legible. Please review the high-resolution photos carefully to assess the cosmetic state.

**Important Terms:**
Sold AS-IS / For Parts or Not Working due to its vintage nature and lack of full laboratory calibration. No returns.

**Shipping & Packaging:**
The unit will be packed with professional care using heavy-duty bubble wrap and a sturdy box to guarantee safe transit and protect the internal CRT vacuum tube.

*What's included: Tektronix 606B Monitor unit only. No probes, manuals, or power cords included unless pictured.*