Luxman PD-264 Direct-Drive Turntable Service & Repair

Luxman PD-264 Direct-Drive Turntable Service & Repair

The beautiful and elegant Luxman PD-264 direct-drive turntable is delightfully different, in the way Luxman gear often is and would make a wonderful first ‘proper’ turntable.

The Luxman PD-264 is a deck you see often here in Australia. Sold at an affordable price, in a competitive market and when Luxman was a heavy hitter, there is much to love about this elegant, understated machine.

Features

The Luxman PD-264 comes with a decent, low-mass tonearm, direct-drive motor and balanced platter, in a slimline chassis. There’s a hint of wood trim and the deck has a cool vintage look. The platter is heavy, which is a good thing. With much of the platter weight distributed around the edge, excellent wow & flutter characteristics and stable rotation are the results.

The tonearm is a straight design to increase stiffness and reduce resonance, something which tends to be found on tonearms designed for high-compliance type cartridges. The root section of the tonearm is of double-pipe structure, to further reduce resonance. A knife-edge bearing is employed and the head-shell is integrated into the tonearm, further suppressing resonance.

Speed control is via a toggle switch and a strobe is provided, for trimming the speed to precisely 33.3 or 45 RPM. The PD-264 is generally a very reliable deck and requires little maintenance, other than lubrication, cleaning and tweaking of the tonearm and cartridge alignment.

A key feature of the PD-264 is the automatic end of disc arm lift function. When disc playback finishes, the tonearm automatically lifts and the platter comes to a stop. This function helps prevent unnecessary stylus wear. The strobe on this deck is provided by LEDs which enable a clearer strobe indication than is common at this price point.

Problems

This particular PD-264 had a problem with the mechanical tonearm lift actuator and switch. It was sticking and therefore not stopping the player at the end of a record. Having worked on many of these machines over the years, I’ve found that these mechanical switches can sometimes be sticky, causing arm lift operational problems.

There are a couple of reasons this might occur. Perhaps lubricant was used at some point, despite the service manual stating that the mechanism is oil-less. Maybe this happened for a certain batch of decks. Perhaps someone used mineral oil on this one back in the day, the volatile components of mineral-based lubricants evaporate over time, leaving a residue. Whatever the cause, the issue needs to be fixed.

These days, when presented with a sticky arm lift actuator like this one, I use a solvent to remove any residue and then try to run the mechanism without oil as designed. Sometimes though, I find a drop of special thin synthetic oil can be helpful and that was the case with this machine.

Other than that, this great little deck needed nothing more than a service, clean and for the cartridge and tonearm to be set-up correctly.

Specifications

Type: auto-lift record player
Drive method: direct drive
Motor: DC servo brushless
Platter: 1.8kg, 300mm aluminium die-cast
Speeds: 33 and 45rpm
Signal to noise ratio: 60dB
Wow and flutter: 0.035% wrms
Tonearm: static balance type
Effective length: 240mm
Overhang: 15mm
Cartridge weight range: 4 to 11g
Dimensions: 438 x 125 x 365mm
Weight: 8kg

You can read a little more about the Luxman PD-264 here, at the Vinyl Engine.

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Chassis, with platter removed, showing strobe and speed controls to the lower left.
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Close-up of the knife-edge tonearm bearings and mechanically actuated stop switch, with wire actuator sticking out if you look carefully to the left.
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More detail on the tonearm. The wire arm-lift actuator is where I spent some time as it was sticking in this particular unit. Note, this mechanism is designed to run free of lubricant. In this case, I worked in some solvent initially, wicked away any residue and then used tiny amount of a special low-viscosity synthetic lubricant in the mechanism. I use this service procedure in cases where the actuator is sticky. I then slightly adjusted the wire actuator arm so that the arm lifted at the correct point on the record lead-out.
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Minimalist head-shell, with Ortofon OM series cartridge fitted.
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LED strobe illumination and mirror
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Rotor, to the top, and stator, with windings
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The vinyl-covered chipboard chassis reveals the pricing of the deck, but this machine is nicely finished. Compared to cheaper Regas, Duals, etc, there is nothing to discuss, the PD-264 wins, period.
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Final alignment and she is good to go!
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Love the thick, heavy platter

Liquid Mike

At 10 I was pulling apart electronics and by 13 I'd have Dad's hi-fi in pieces when my parents went out! Later, I started Liquid Audio, a specialist electronics repairer known for detail-focused service, repair and restoration of hi-fi electronics & turntables. Keeping classic hi-fi gear alive and well is what we do. Our mission: to deliver TLC for classic Japanese, American and European hi-fi stereo equipment. In my spare time, I ride motorcycles, travel, listen to music and research interesting topics.

This Post Has 23 Comments

  1. Stephen Smyth

    Zero lubrication is used in the stop/lift mechanism of the Luxman PD 264 and none should be used as per service manual. Any adjustments should be done by slightly bending the stop/lift wire as per service manual instructions.

    1. Liquid Mike

      Hi Stephen, thanks for your comment. What you’ve noted is correct, but doesn’t account for the many and varied states of service we find these machines in, some 40 years after manufacture. I should have added more to my article originally to explain why I’ve developed this procedure when working with PD-264s with sticky arm lift actuators. The writers of the service data never imagined these machines would still be in use after 40 years, or what might have happened to them in that time. In many cases, we’ve developed procedures for dealing with issues that occur over an extended service life and not addressed in service data. Often, the arm lift mechanisms work as designed, with no lubricant. On occasion though, the arm-lift actuators are sticky. Why doesn’t really matter at this point, but in these cases, I sometimes find it helpful to use a small amount of a special synthetic lubricant, preceded by a solvent flush. I’ve updated the article to reflect this extra info!

  2. Chris

    Hi mike, how easy is it to rewire the tone arm on the PD264? I’m confident wit my soldering ability but cant find any information on how to go about threading the new wires through the arm etc…

    1. Liquid Mike

      Hi Chris, tonearm rewiring isn’t an easy task for most, it’s technically and mechanically challenging and just generally fiddly dealing with wire not much thicker than hair! Anyway though, if you are up for it then give it a shot by all means. Youll need a very fine soldering iron though, some high-quality solder, tools and a loupe!

  3. Sam

    Thank you Mike, unfortunately I’m a little far from Perth, I’m writing from France. Indeed, I put the platinum in tension without the platter and if understand your expertise, that’s why the motor runs in pulses. The platter is currently at the coachbuilder to polish the edge of the board. As soon as I get it, I’ll do a new test.
    Best regards
    Sam

    1. Liquid Mike

      Hi Sam, no problem, I think you’ll find it runs normally with the platter in place, fingers crossed, let me know how you go!

  4. Sam

    Hi Mike, I am the proud owner of PD264. Today, I wanted to clean the shaft and put a new oil. I removed the black tray and was able to access the engine. I did not manage to remove the bell with the magnet pulling up. I turned the turntable and unscrewed the DD engine from its wooden base. I was able to remove the magnetized bell. When I put the magnetic bell back in place and screwed everything back in, the engine turns and stops intermittently. I did not change any settings. The welds are intact.
    Everything worked perfectly before. I removed and replaced the magnetized bell on the electric coils of the engine. Is there a setting or a precise way to put the bell back? I saw a notch on the magnet. Thank you for you precious help.

    1. Liquid Mike

      Hi Sam, very sorry to hear you’ve had this problem. Actually this does highlight something I am often saying and that is that much of the work you see on my site is specialist stuff and it’s generally not advisable for most people to attempt this type of maintenance. I advise avoiding removing the motor, it’s almost never necessary. That being said, the first and obvious question I have to ask is – is the platter back on the deck? The drive circuitry uses the inertia of the platter to provide integration of the driving pulses, thus smoothing their delivery. Without the platter attached, most direct-drive motors will pulse or ‘cog’, possibly leading you to conclude the motor has a problem when it does not. If the platter is on, the next steps involve critical inspection, testing etc, to determine what’s gone wrong. For me to assist, I’d need the deck here. Are you anywhere near Perth?!

  5. JC

    Any idea of the years of fabrication of the PD-264

    1. Liquid Mike

      Hi JC, it’s from the ’80s, but I can’t tell you the exact range at this point, needs further research!

  6. Michael

    Do you know who could service a PD 264 IN Brisbane? Stroboscope wrong speed etc etc

    1. Mike

      No idea mate. I do know that there are only a couple of us in the whole country doing this stuff properly, sorry it’s not much help over there in Brisbane!

  7. Hamish McDonald

    Hi Mike, my PD-264 seems to be slowing down. Even when I turn the speed adjustment to the highest setting it sounds slow, and the strobe indicator doesn’t make any sense – the deck is way too slow when the 50Hz light is stable. I’m hoping there is an easy fix, like lubrication?

    1. Mike

      Hi Hamish, could be an easy fix or something that takes a little longer to troubleshoot. There’s no way to tell without looking at the deck unfortunately, but a thorough service should sort her out. If you do decide to lubricate or clean anything, be very careful what you use. Almost nothing that is readily available in retail world is of any use, most causing more problems than they solve. If you have the right products and technical skill then go for it, otherwise I strongly suggest you take her to someone who specializes in this sort of work!

  8. John Hislop

    Hi, not sure if this is the appropriate place, however, any idea where I can source a spare part for my PD264 tone arm?

    1. Mike

      Hi John, there are no new spares available, only secondhand parts. Often best to pick up a spare deck or non-functional unit for spares. I have some parts but I keep these for decks I repair. Cheers, Mike

  9. Bruce Foura

    Thanks for the post and pics. I have this turntable and like it a lot but have mixed feelings about the tone arm. The mechanism feels very light/sensitive and kind of unstable. Just doesn’t feel as solid as other tonearms I’ve own, including light weight carbon arms. I find myself losing control of it and dropping the stylus on records more than I wold like. Do you know if the tonearm is replaceable with other Luxman or aftermarket models? If so, would this provide any appreciable benefit?

    Also, do you know if the head shell is interchangeable? If so, mine is difficult to remove and it’s kind of a hassle to change out carts.

    One other thing I notice about my Luxman is that it’s not very tolerant of foot traffic (I have a son with a heavy walk) and the stylus skips while playing. My Rega RP3 doesn’t do that 🙂 .Any suggestions to remedy this? Thanks in advance for your time.

    1. Mike

      Hi Bruce, it sounds like the arm may not be correctly set-up, as it is actually a really nice, though low mass, tonearm. By nature and because of the cartridges that were meant to be matched with it, it is light and must be carefully dialed in. You definitely should not mess with a classic deck like this by changing arms. This would not be easy to do and would almost certainly ruin the value of the deck and possibly also its performance. From memory the headshell is fixed, again, for good technical reasons. The deck deserves a really nice high compliance cart, so perhaps try to find something suitable and leave it in place!

      The 264 is an unsprung DD deck, with a low-mass, light-tracking tonearm, so it will be sensitive to bumps and shock. You need a good solid platform, preferably attached to a wall, decoupled from the floor. This is the best way to avoid problems related to noise transmission. There are dedicated platforms you can buy for this purpose. You might also try sorbothane or something similar under the deck, to absorb shock.

      Cheers, Mike!

      1. Bruce Foura

        Thanks for your feedback and suggestions, Mike. Do you know of any online tips or videos to help dial in this tone arm? Or, should I just follow standard set up procedures with more attention to detail? Also, have any suggestions on which carts might pair up with this TT nicely?

        Best,

        Bruce

        1. Mike

          Hi Bruce, I don’t but suggest you download the owners manual if you don’t already own it. You need precise tools to set up a tonearm so I am assuming you have a good stylus pressure gauge and also know to adjust the headshell tilt when looking front on to ensure the correct azimuth. Follow Luxman’s instructions and you can’t go too far wrong. Have a search for high compliance cartridges – there are many, most of them moving magnet designs from Shure, Ortofon and others. Have a look at the Vinyl Engine for more information on how to set up arm, manuals, comments and feedback from owners about cartridges they have used. I suggest an Ortofon OM20 or OM30 as a good starting point!

          1. Bruce Foura

            Thanks Mike. How repairable is the motor on the Luxman PD 264? A local tech told me that the capacitors on the direct drive turntables wear out and often very difficult to replace due to their small size or design of the motor. What’s your take on this for the Luxman or the DD’s in general?

          2. Bruce Foura

            Hi Mike, another question for your about the Luxman. Do you think it’s possible to replace the tonearm base on the PD 264 with one from a PD-284? I cam across one. It looks nicer and has the optical lift. Thanks for your feedback.

            1. Mike

              Hi Bruce, it may be possible, but as I’ve said, you kill the value and collectability of these lovely decks by swapping parts like that. I would suggest simply getting a PD-284 if you prefer the arm arrangement on that deck and keeping both completely intact!

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