TECHNICS SL-PG490 CD Player – FULLY SERVICED

Description

The Technics SL-PG490 is a classic, mid-range home audio compact disc player originally released in the late 1990s. Renowned for its reliable build and budget-friendly fidelity, it features Technics’ signature MASH (Multi-stAge noiSe-sHaping) DAC architecture for a deeply musical, warm presentation.

Make/Model: TECHNICS SL-PG490 CD Player – now FULLY SERVICED
Photos: Are of actual item that is on offer
Visual condition:
    General: Great condition, some marks to top.
    Front Panel: Excellent, a couple slight marks.
    Display: Is nice and bright with no blemishes, couple light scratches maybe from polishing.
Included Extras: No remote, no manual, no orignal box. Standard mains lead supplied suitable for this CD player.

CD Player Service schedule:

1. Visual internal inspection: Inspected for leaking smoothing capacitors, signs of overheating, and obvious historical tampering.
2. Optics Deep Clean: Laser lens gently cleaned using pure isopropyl alcohol to restore maximum data clarity
3. Spindle Motor Inspection: Centre spindle verified for true alignment and checked for debris or obstructions.
4. Complete removal of the entire tray assembly and laser deck for off-board cleaning:
5. Mechanism Degreasing: Old, hardened factory graphite grease and trapped dust completely stripped from the tracking system.
6. Premium Synthetic Re-lubrication: Professional-grade, plastic-safe synthetic grease (Molykote EM-30L) applied to slide rails and – only if explicitly required – gear trains for ultra-quiet, cold-start tracking reliability.
7. Loading Belt inspection Refresh: Sled and tray drive belts inspected
8. Re-assembly of tray:
9. Cable Continuity Test: done automatically on re-assembly flat cable ensures laser works and other cables ensure tray and other motors function correctly.
10. Loading Tray Alignment: Guide tracks checked to ensure the loading drawer opens and closes smoothly without shuddering.
11. Audio Output Path Verification: Primary fixed analogue RCA outputs and front-panel headphone socket/potentiometer fully tested for balance and pristine signal purity.
12. Digital section checked: coaxial and digital outputs checked for sound if fitted.
13. Error Correction test: Stress-tested against surface scratches using specialist reference media.
14. Multi-Disc Read Bench Test: Rigorously tested across standard red-book CDs, early recordable CD-Rs, and long-duration albums.
15. Thermal Soak Run: Unit stress-tested under continuous playback for a minimum of 2 hours to guarantee long-term component stability.
16. Final Electrical Safety Check: Mains lead and internal fuse ratings verified for safe domestic operation.

Extras:

• Factory-Authentic Transport Architecture: Houses the classic, highly reliable Philips CDM-12.1/15 linear tracking layout.
• Balanced Suspension Array: Fitted with a fully matched, firm four-corner mechanical suspension dampening set to ensure a perfectly level laser tray and eliminate classic vintage chassis shock sensitivity.