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forper
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Post subject: Re: Work in Progress / Look Inside Sony HIL-C1 Posted: 24 Jun 2020, 08:00 |
Absolute fan |
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Joined: 01 May 2016, 06:38 Posts: 2037 Location: Australia Has thanked: 334 times Been thanked: 222 times
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knatterbuechse wrote: Thanks a lot pbiancardi for the insight and detailed information on those Sony units - genuinely interesting! I've been searching for a working C1 / C2 for years now but haven't had any luck thus far. Still hoping to get my hands on a working unit one fine day... A worthy rival. En guarde!
_________________ SONY MDP-355GX, DVDO iscan VP50, SONY KVHR-M36
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pbiancardi
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Post subject: Re: Work in Progress / Look Inside Sony HIL-C1 Posted: 03 Jul 2020, 13:44 |
Advanced fan |
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Joined: 11 Oct 2015, 16:35 Posts: 547 Location: United States Has thanked: 2 times Been thanked: 76 times
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rein-o wrote: While its great to hear that you can get parts for this player and that it produces a great image you did have to buy 4 in order to get 1 working, at around 200 each that means its an 800 dollar player not counting shipping.
On another note, I remember back when Duncan was around that he had one and was trying to repair but at the time it was during his MIA so I never found out if he could actually fix one.
You may be the only HIL-C1 repair pbiancardi. Not quite that much but yes it wasn't a cheap proposition getting here. We do have (2) currently working though, mine and my buddy Bill. Also have another mostly recapped ready to go assuming I can get another working laser so it's not like everything went towards just the one player.
_________________ Sony HIL-C2EX w/ AC3 Sony HIL-C1 w/ AC3 Sony MDP-999
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drewmanfu0
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Post subject: Re: Work in Progress / Look Inside Sony HIL-C1 Posted: 29 Nov 2020, 20:11 |
Honest fan |
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Joined: 07 Apr 2019, 00:41 Posts: 83 Location: United States Has thanked: 0 time Been thanked: 33 times
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cplusplus wrote: Nice work on the jig . Here is the official one for reference. Could you post a picture of the foil side? Thanks.
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ho3298
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Post subject: Re: Work in Progress / Look Inside Sony HIL-C1 Posted: 15 Mar 2021, 15:26 |
Third post and above |
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Joined: 15 Mar 2021, 15:09 Posts: 3 Location: Hong Kong Has thanked: 0 time Been thanked: 0 time
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Hi. I am a fan of your HIL-C1 and HIL-C2EX videos. Your videos have encouraged to purchase those machines. Unfortunately, I am now stuck with the laser adjustment problem. May I ask whether you can kindly ask your friend Bill Deleo to build me an MD adjustment cable (J-6082-059-C)? I can pay you and your friend Bill for making and transporting the cable. Please contact me at ho3298@gmail.com. I need your help to fix those machines desperately.
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pbiancardi
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Post subject: Re: Work in Progress / Look Inside Sony HIL-C1 Posted: 15 Mar 2021, 17:54 |
Advanced fan |
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Joined: 11 Oct 2015, 16:35 Posts: 547 Location: United States Has thanked: 2 times Been thanked: 76 times
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ho3298 wrote: Hi. I am a fan of your HIL-C1 and HIL-C2EX videos. Your videos have encouraged to purchase those machines. Unfortunately, I am now stuck with the laser adjustment problem. May I ask whether you can kindly ask your friend Bill Deleo to build me an MD adjustment cable (J-6082-059-C)? I can pay you and your friend Bill for making and transporting the cable. Please contact me at ho3298@gmail.com. I need your help to fix those machines desperately. I answered your PM and sorry its kind of a slippery slope, I want to give my buddy credit for his work but also he doesn't want a bunch of people looking for his help because its just a hobby for him.
_________________ Sony HIL-C2EX w/ AC3 Sony HIL-C1 w/ AC3 Sony MDP-999
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pbiancardi
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Post subject: Re: Work in Progress / Look Inside Sony HIL-C1 Posted: 16 Mar 2021, 12:06 |
Advanced fan |
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Joined: 11 Oct 2015, 16:35 Posts: 547 Location: United States Has thanked: 2 times Been thanked: 76 times
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cplusplus wrote: Building the cable is easier than adjusting the player. Reference schematics posted partway down here: My Panasonic LX-HD20 / Sony HIL-C2EX InformationThat post gives everything I know. Before my buddy figured it out I just had to wing it, not much more advice I can give other than winging it takes weeks lol.
_________________ Sony HIL-C2EX w/ AC3 Sony HIL-C1 w/ AC3 Sony MDP-999
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pbiancardi
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Post subject: Re: Work in Progress / Look Inside Sony HIL-C1 Posted: 26 Apr 2021, 18:20 |
Advanced fan |
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Joined: 11 Oct 2015, 16:35 Posts: 547 Location: United States Has thanked: 2 times Been thanked: 76 times
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cplusplus wrote: I just received one of these for repair. The surface mount caps on the pickup itself have leaked.
Can someone check one of their dead ones and see if they are leaking as well? Are you on FB? My buddy fixed three of these dead lasers, there are cap issues and I think he cleaned the lenses also. He was able to fix lasers we previously thought were dead.
_________________ Sony HIL-C2EX w/ AC3 Sony HIL-C1 w/ AC3 Sony MDP-999
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pbiancardi
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Post subject: Re: Work in Progress / Look Inside Sony HIL-C1 Posted: 02 May 2021, 14:43 |
Advanced fan |
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Joined: 11 Oct 2015, 16:35 Posts: 547 Location: United States Has thanked: 2 times Been thanked: 76 times
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cplusplus wrote: Not on FB.
That is both good news and bad on the pickups then: They are repairable, but time is of the essence if they have not been recapped.
I'll be pulling it and ordering replacement caps. I think repairing the corrosion will be the hard part though. I think my buddy also removed the lens and cleaned it (there is some sort of "cover" that gets cloudy, way beyond my skillset.
_________________ Sony HIL-C2EX w/ AC3 Sony HIL-C1 w/ AC3 Sony MDP-999
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a.s.a.
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Post subject: Re: Work in Progress / Look Inside Sony HIL-C1 Posted: 13 May 2024, 16:47 |
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Joined: 13 May 2024, 08:38 Posts: 1 Location: Netherlands Has thanked: 0 time Been thanked: 0 time
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cplusplus wrote: Attached.
Schematics for the board are in one of the MDP service manuals. Hello C++, everybody, I am new to this technique and would like to ask a question. The project is a Sony MDP-333 which doesn't read a disc, and I just tested with a normal CD so far. After I found this information about this 'MD Adjustment Cable', I made one myself but it is somehow not working as I expected. It would lock the sled, but when locked the CD doesn't spin anymore ?!. When unlocked, sled moves up, lens tries to focus (and I see an 'RF' signal at some point). When locked, it's not spinning and focussing = there is no way to further troubleshoot / adjust or improve the 'RF' signal. I am quite familiar with CD players (from Technics) and would believe that there is not a huge difference in general, but I am totally lost here. Is there any 'secret' one would need to know (service function/key/etc.)? What is the expected behaviour if the sled is deactivated and a CD is loaded? Couldn't find any hint in the service instructions. Thanks a lot in advance!
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