Тёмный
AnalogVideoChannel
AnalogVideoChannel
AnalogVideoChannel
Подписаться
Overviews, repair, and other stuff about VCRs and other old video gear.
Комментарии
@somaritheadventurer6591
@somaritheadventurer6591 16 дней назад
About the linear audio issue, I know it's an old video and maybe it doesn't matter now, but check the affected tape for damage along the top edge, I've got two VHS only JVCs using a similar looking mech and both were feathering the edge of the tape because of the guide pin on the white plastic arm next to the pinch roller being ever so slightly out of alignment, likely due to plastic shrinkage as they were also cracked at the base. I added a very thin plastic spacer underneath and that seems to have fixed them
@garyharris2812
@garyharris2812 Месяц назад
Did you have to clean the mode switch?
@TTVEaGMXde
@TTVEaGMXde 3 месяца назад
The Panasonic DMR-EH58 is too modern. The older Panasonic DMR-E55EG has a real frame TBC/synchronizer ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-M5kYTCwYVy8.html
@user-mh8gr7tu4j
@user-mh8gr7tu4j 3 месяца назад
what is a good capture device for bad signal like vhs generation loss without dropping frames and gives a proper picture and does not cost an arm and a leg
@laempresacocoterainc
@laempresacocoterainc 4 месяца назад
Song? 2:00 - 2:15
@analogvideochannel4612
@analogvideochannel4612 4 месяца назад
No idea, probably from some stock music library
@FG-gu9rn
@FG-gu9rn 4 месяца назад
Man, this commercial doesn’t look like Nordic at all; it looks more like the Yugoslav commercials from that time (even though Yugoslavia collapsed that year along with USSR), prob because it was made by a small low-budget marketing company…
@ivok9846
@ivok9846 6 месяцев назад
i think same mech in my sanyo vhr5100ee
@duncanmacleod2136
@duncanmacleod2136 6 месяцев назад
I am wondering about clipping with VHS decode. This video looks like there is a lot of clipping in it. ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-pEzmbw_Y-Tw.htmlsi=arzxvpL0mpnCVX4K when you go to 15:22 and also about all of the clips in this video have clipping. I think the proc amp in my TBC 3000 would prevent those colors from being clipped but the decode people say that they can prevent clipping just as well as a proc amp because they don’t capture YUV. Can they prevent clipping as well as a Proc Amp?
@analogvideochannel4612
@analogvideochannel4612 6 месяцев назад
In this video I didn't really bother to fix the video levels as noted in the description so there may be clipping in several of the clips. The DMR-EH58 (and other panasonc dvd-recorders) do have a design flaw where they tend to clip very bright from vhs though which can't be fixed after capture (though can be worked around to a degree if you can lower the video signal level going into it.) With vhs-decode you capture the raw signal from the tape, not the decoded output so you can avoid any clipping if you want as you have full control over all of the decoding steps so you can adjust as needed. The person in that video may not have exported it to youtube that way though. The TBC-3000 has a proc amp so you can adjust the levels on it to avoid it clipping though the built in TBCs in some VCRs which you have to use since it doesn't stabilize horizontal jitter much on it's own (as seen in my followup video) do. The TBC/DNR unit in PAL JVC SVHS VCRs is one example, those do clip very bright parts, not sure if the same is true when it comes to the NTSC variant.
@duncanmacleod2136
@duncanmacleod2136 6 месяцев назад
@@analogvideochannel4612 okay cool that’s interesting. I was wondering about that with decode. Yeah I have a Panasonic 1980p ag and a pinnacle 710 but I’m just about to start putting out videos. I’m learning hybrid and figuring out some of the software side better.
@CanonPanasonic-ProUser
@CanonPanasonic-ProUser 6 месяцев назад
Imported camera's like the CCDV600e / V700e and V800e (AEP/PAL color system) where official only camcorders not videorecorders due import tax in Europe (not abroad like in the US (NTSC color system)). You could modify them by using a slight modified Sony RM-95 (add R018 = 10 kOhm +1 jumper) remote to change data inside those camcorders. Also add a switch (9 (3x3, common in the middle) pins for audio L/R IN/OUT and composite video IN/OUT) on videoboard. Frame rec switch became a rec switch in VTR mode and in CAM mode it stayed as a frame Rec switch . Great time as former Sony technician (1983-2010). Bought recently a CCD-V800e with many defect , leaking elco's and are toxid. Hard to fix = replace. Also standerd mechanical problems like mode switch too much thick clue and tape guides getting lose and broken copper plates under the tape guides. Now owner of 2 DSR-PDX10P miniDV camcorders.
@analogvideochannel4612
@analogvideochannel4612 4 месяца назад
Yea the caps in these early 90s sonys seem to all go bad over time, I don't have any of these but I have some others like a TR705e and a TR840e that I started on trying to fix at one point.
@twoexem6548
@twoexem6548 2 месяца назад
Luckily their big brothers, the CCD-V5000E and CCD-V6000E had video input capabilities.
@taymur0804
@taymur0804 6 месяцев назад
Excellent presentation. What software and codec did you use for capturing?
@Vossie81
@Vossie81 6 месяцев назад
Found this beauty in the trash yesterday works perfectly but no remote lol
@SnepperStepTV
@SnepperStepTV 7 месяцев назад
Neat supplemental instruction manual tape. Everything needs one of these if you ask me.
@arthur_stve
@arthur_stve 7 месяцев назад
This model is similar like my grandpa's Handycam, Sony Handycam CCD F300, unfortunately i can't even find the parts and the charger, even the manual book are little bit hard to find in the internet
@BuyThisCoin
@BuyThisCoin 8 месяцев назад
What was your hardware path for vhs-decode?
@analogvideochannel4612
@analogvideochannel4612 8 месяцев назад
Pansonic NV-SD220 VCR connected to a domesday duplicator using standard oscilloscope probes
@TMS5100
@TMS5100 8 месяцев назад
DMR-EH58 does really well, but you of course can't beat virtually unlimited compute power in vhs-decode.
@metingokbulut837
@metingokbulut837 9 месяцев назад
💯⭐️🇹🇷👍 I have nearly 100 betamax and vhs devices in stock, I have nearly 10,000 betamax and vhs tapes, these are excellent devices and tapes.
@surject
@surject 9 месяцев назад
Dang, VHS-Decode looks awesome. I still go the DV route (JVC BR-S525E -> Panasonic WJ-MX50 -> Panasonic NV-DV10000 -> Scenalizer -> AVS/QTGMC) and I'm wondering how close the quality is to VHS-Decode aka if it's worth it... ?
@button-puncher
@button-puncher 9 месяцев назад
Very cool! I just learned about VHS-decode today. I can't wait to try this on all of my decks. Looks like they don't have Beta or BetaSP decode yet but hopefully soon. At least I can do my 8mm, VHS, and S-VHS stuff now.
@hitkid2456
@hitkid2456 9 месяцев назад
I wonder if Betamax had similar concerns...
@orihalcon8693
@orihalcon8693 9 месяцев назад
Would love to see more comparisons like this. I do wonder though if the VCR used has a line TBC and if so, was it turned on for these tests? Just looking at the captures it looks like there probably isn't one in use?
@analogvideochannel4612
@analogvideochannel4612 6 месяцев назад
No, the VCR used here does not have a TBC
@petes.9111
@petes.9111 9 месяцев назад
This was super helpful for me to understand that yes the VC500 I bought to capture is kinda crap. This vhs-decode project seems promising
@analogvideochannel4612
@analogvideochannel4612 9 месяцев назад
The VC500 (and other cards based around the same hardware) are fine with stable in-spec video input but yeah it can not cope well with direct video from videotapes or non-standard video output from e.g old game consoles at all (though this is an extreme example). If you don't want to go all in with tinkering vhs-decode which can be a bit daunting, you can pass the video via certain models of dvd-recorder like one of the ones demoed in this or the second stabilization video on my channel to stabilize it to get pretty decent results with the VC500 (though I've also had some issue with the audio levels being a bit too high on it, not sure if that's still an issue)
@ConsumerDV
@ConsumerDV 7 месяцев назад
@@analogvideochannel4612 The VC500 is known - and confirmed by me as well - to change video levels mid-scene, so even with a stabilized video it is not the best solution.
@ivok9846
@ivok9846 6 месяцев назад
@@analogvideochannel4612 " (though this is an extreme example). " i have some rather more extreme examples on my channel. those examples make me not believe in tbc at all. in this case it's well known fact diamond is bad, gv seems acceptable, while vhs-decode has best sharpness and stability, ie it's not doing oversharpening like others...oversharpening in the end destroys detail....grass looks better with vhs-decode
@lylehsaxon
@lylehsaxon 11 месяцев назад
Thanks for posting this! I used three models of Sony video cameras for my Tokyo video project from 1990 through to 1993. The Sony CCD-V900, CCD-V700 (the Japanese market NTSC version of the camera featured in this video), and the CCD-V800 (x2). Do you have any information on the CCD-V800? it was very similar to the CCD-V700. The main differences I remember being time code was recorded on the tape with the CCD-V800 and the CCD-V800 had a 10x optical zoom. Incidentally, I burned out all four of the cameras with heavy use. While under warranty all cameras typically needed servicing every three months or so (due to heavy use).
@analogvideochannel4612
@analogvideochannel4612 10 месяцев назад
No sorry I don't really know much about these models. You can often find manuals floating around on the internet but if not it can be hard to tell the specifics.
@frown
@frown 11 месяцев назад
I have a powerful pc and an upper tier dvd/vcr unit. I'm currrently viewing my tapes via an arrangement of both hdmi and a lower tier usb capture card. With the tedious adjustments through OBS, I'm able to yield pretty high quality. Can you point me in the direction of a guide for obtaining the results you've shown here through decoding? What am I missing, besides the I-O Data capture dongle?? Software? Hardware? A decent grasp of coding languages?
@analogvideochannel4612
@analogvideochannel4612 10 месяцев назад
Which part specifically? I forgot to link it in the description but if you google vhs-decode you can find info on what it is, it's a bit much for a comment. The others are just direct captures using virtualdub with the respective devices (with panasonc eh58 I recorded the HDMI output from it with a hdmi capture card going via a HDMI splitter to evade HDCP) Then used avisynth to line up all the captures and used a simple deinterlacer (yadif). For an actual capture rather than a comparison I would have used a more sofisticated deinterlacer like QTGMC though. If you just want a pretty decent result on a budget without a ton of extra work, sending the video via one of certain dvd-recorders which have good video stabilizing capabilities and recording thhe direct output with a capture card is an option that can provide very good results.
@TAGMedia7
@TAGMedia7 Год назад
That's amazing.
@rassilontdavros3004
@rassilontdavros3004 Год назад
Highlights and shadows seem noticeably less crushed on vhs-decode, even compared to the Panasonic!
@srmusicomusic4279
@srmusicomusic4279 Год назад
VHS decode is the best. Panasonic DVD does a really great job also. EH58 is similar to ES10?
@analogvideochannel4612
@analogvideochannel4612 Год назад
It's a little newer, so more like the models from ES15 and newer. Usually it's about the same as the ES10. I don't have a ES10 sample of this uploaded but this tape was one of the very rare cases where there was actually a very slight difference and the EH58 couldn't quite keep it completely stable at the very end while the ES10 did.
@srmusicomusic4279
@srmusicomusic4279 Год назад
@@analogvideochannel4612 Ohh, really interesting. Have you read about that German guy who defend that is better to capture directly from HDMI port from these modern Panasonic dvds ? Seems that have HDMI and being digital, there are some advantages than goes to SVideo analog output again to enter in your capture card..... What do you think? Regards!
@analogvideochannel4612
@analogvideochannel4612 Год назад
@@srmusicomusic4279 Yeah that's what I mostly use, you skip the conversion back to analog and it also gives the full 720 pixels of width without the left/right edges being blanked on most dvd-recorders I've tried on unlike the analog outputs.
@srmusicomusic4279
@srmusicomusic4279 Год назад
@@analogvideochannel4612 wow ! Really interesting 😊. I want to try it . What would be the best Pal Panasonic (or other brand ) model to do it with a good balance with good line tbc and ? My main tapes are mostly in a good condition and I have also a good VCR (Philips DVHS VR 20D) (I Normally disable the internal TBC to use my DMR ES10 . with my Aja Kona LHi solve all drops) Thanks for your videos and knowledge!
@analogvideochannel4612
@analogvideochannel4612 Год назад
@@srmusicomusic4279 Most PAL Panasonics with HDMI out are pretty similar afaik.
@lollo5468
@lollo5468 Год назад
Thanks, excellent comparison. I understand VC500 and GV-USB2 had no (line)TBC correction from the player, DMR-EH58 DVD has its own stabilization, and vhs-decode intrinsic TBC features. Correct?
@analogvideochannel4612
@analogvideochannel4612 Год назад
Yup, no TBC in this VCR. I have test captures from the same tape section from a HR-S8600 as well with the TBC on and some other devices.
@lollo5468
@lollo5468 Год назад
@@analogvideochannel4612 If you can upload the test, it will be interesting to compare the quality of the USB cards fed with (line) corrected signal versus vhs-decode and DVD-R recorder with no (line)TBC active in VCR
@carlettosan
@carlettosan Год назад
Hello, do you have the original technical service manual for this unit?? I am looking for it 😮
@analogvideochannel4612
@analogvideochannel4612 Год назад
Here, someone uploaded it to archive.org: archive.org/details/manual_SLC5E_SM_SONY
@joshuapowell1868
@joshuapowell1868 Год назад
Great video everything proven vhs tapes VCR belts VCR players cleaning tapes everything today now days are everywhere online now days
@SwedishRetroTechNerd
@SwedishRetroTechNerd Год назад
Cool I got a Luxor VCR with this mechnism luckly I never had to replace the loading belt or anything like cause that seems like a pain to do, it only need a new capstan belt and fuse. Also for the issue with LP at 14:11 I think this VCR is just a SP only unit that can't do LP
@analogvideochannel4612
@analogvideochannel4612 Год назад
Yeah maybe it wasn't clear enough in the video but it's SP only for video, but it can play and record hi-fi audio (with no video) in LP mode. I also Have Luxor and Nokia that are 2-3 years newer (both 2 head mono) with the newer variant of this mechanism but those have a bunch of issues (including capstan belt) but haven't gotten one of them to work well enough yet. (Also have a newer Luxor VCR4786 that works fine but that one and the corresponding Nokia variant is made by Sharp rather than Sanyo.)
@SwedishRetroTechNerd
@SwedishRetroTechNerd Год назад
@@analogvideochannel4612 Cool, also could you make a video on the Luxor VCR4786? I am a really big fan of Luxor products and there is very little info of luxor online since their products was only sold in small numbers outside Scandinavia
@analogvideochannel4612
@analogvideochannel4612 Год назад
@@SwedishRetroTechNerd Yeah I intend to make a video showing off that (and many other VCRs) eventually.
@SwedishRetroTechNerd
@SwedishRetroTechNerd Год назад
@@analogvideochannel4612 Thanks really excited to see the Luxor reviewd Luxor is my favorite brand, Luxor is one of those things that makes me a proud suede
@alphabeets
@alphabeets Год назад
Nice video! Thanks.
@alphabeets
@alphabeets Год назад
Why can’t you talk in your videos? I like them, but it would be nice if you explained what the purpose of the video is.
@analogvideochannel4612
@analogvideochannel4612 Год назад
Oh I don't have any issue with talking, this was just a short demo clip. I do that in the other vcr videos, will make a longer overview of this vcr too at some point. Have another one of a Fisher VCR on the way, just need to finish it up.
@brainiacalboi9049
@brainiacalboi9049 Год назад
do you know where I can get a working version of one of these?
@analogvideochannel4612
@analogvideochannel4612 Год назад
I'm not sure, the early 90s Sony 8mm camcorders are notorious for having surface mounted capacitors inside that leak and eventually corrode and ruin the circuit boards if left long enough. And, since everything is super compact it can be a pain to repair them so unless you want spend a bunch of time and energy to try to fix one up yourself it might be difficult to find one that has been serviced or is properly working. The later models from around 94 (not sure exact year) and on or something don't have this issue.
@brainiacalboi9049
@brainiacalboi9049 Год назад
@@analogvideochannel4612 i like the ccd-f/v models because they have the superimposer, but i wonder if any sony models from 1994 onward have one? if you know any models that have a superimposer lemme know
@lylehsaxon
@lylehsaxon 11 месяцев назад
I used four of these when they were new from 1990-93: the CCD-V900, CCD-V700 and CCD-V800. Even when new, they were fragile machines that broke down often if you used them much. Typically I had to take mine in for servicing every three months. Considering they were that fragile when new from the factory, I wouldn't recommend using them now - after 30 years! Capacitors weren't a problem when they were new, but the heads would easily clog and the mechanically complicated tape loading mechanism would also have problems sometimes. On one of them the image sensor burned out and had to be replaced. I loved them at the time (they were the best thing available in the "prosumer" market) but wouldn't want to use one now.
@giovannialbanese6927
@giovannialbanese6927 Год назад
quanto costa questa video camera, vorrei comprarla.
@isml6472
@isml6472 Год назад
Hi , i bought the same as on your video , but i dont know how to connect this on my samsung smart tv, do you have an idea and tips? Thx 🙏
@analogvideochannel4612
@analogvideochannel4612 Год назад
What inputs does your TV have? You will need a BNC->RCA adapter to plug the video output into most TVs. You may need a composite -> scart adapter if the TV doesn't have a separate plug for composite. If the TV does not have SCART either you will need a composite to HDMI dongle.
@SwedishRetroTechNerd
@SwedishRetroTechNerd Год назад
Just get a crt and plug it into, the picture is going to look really bad on a flat screen since they aren't designed for old machines like this
@nadia_d3104
@nadia_d3104 Год назад
Hey, thanks for making this! Does anyone know what battery is needed for one of these as im trying to buy one that does not have a battery. thank you!
@analogvideochannel4612
@analogvideochannel4612 Год назад
I think it uses the standard early 90s consumer camcorder sony batteries but no idea where to find ones that aren't dead.
@karate_official
@karate_official Год назад
Np-77 for example
@nadia_d3104
@nadia_d3104 Год назад
@@karate_official Okay cool thx
@ralphwarleggan3813
@ralphwarleggan3813 Год назад
My respect for people who think, design and create this cameras in an age when already computers does exist, but not as they do today!!
@torgustav
@torgustav Год назад
Der var det på tide med ei ny drivreim 😂
@analogvideochannel4612
@analogvideochannel4612 Год назад
Jupp, det var problemet.
@dimitriyyakimov9055
@dimitriyyakimov9055 2 года назад
Спокойной ночи!
@eric-janvandenbogaard9415
@eric-janvandenbogaard9415 2 года назад
nice ! that splitter/capture card is a USB device ? if so which one ? because there's lot of that floating around nowadays, and is a way better option then the EasyCrap devices, you're capturing directly from the HDMI port of the DMR-EH57 ? This DMR-EH57 is a great find ! the component output in progressive mode can be used to defeat Macrovision, you have to do some settings, video from "RGB" to "video with component" and switch "progessive" to on, HDMI will be blocked in this mode. (the DMR-ES35V has a VHS deck but no HDMI out)
@analogvideochannel4612
@analogvideochannel4612 2 года назад
The splitter is separate, the hdmi capture card ias a Avermedia U3. I prefer capturing to interlaced, the build in deinterlacer is meh.
@SwedishRetroTechNerd
@SwedishRetroTechNerd 2 года назад
Cool, Never seen a combo with S-VHS pb, I have a Sharp and Panasonic combo that can do PAL EP tho, Tried to record in EP once picture looked really bad, and when trying to play the EP tape in my Esselte moviebox it played speed up times 3x without color.
@Capturing-Memories
@Capturing-Memories 2 года назад
A camcorder like this was my dream back in the day, Makes me wanna go buy one now and re-live my 20's, But what for? I can't bring back those years that passed without this camcorder being in the palm of my hands. Oh well, that's just how life is sometimes. oln do you mind selling this tape to me? I want to digitize it myself, thanks.
@analogvideochannel4612
@analogvideochannel4612 2 года назад
I don't have the tape unfortunately. It was something we got in for digitizing where I used to work together with other tapes and has long been returned to the owner. I can send you the raw capture if you want though. RU-vid killed the quality a bit with compression, should have uploaded in higher res but didn't know at the time.
@Capturing-Memories
@Capturing-Memories 2 года назад
@@analogvideochannel4612 How big the raw footage? Can it be sent over the cloud?
@analogvideochannel4612
@analogvideochannel4612 2 года назад
@@Capturing-Memories about 4.6 Gb when compressing with ffv1+flac, can send it via google drive probably, should maybe put it on the internet archive as well.
@Capturing-Memories
@Capturing-Memories 2 года назад
@@analogvideochannel4612 Are they AVI files? Would HuffYUV be better? I will be contacting you with an email address.
@fletzyproductions1190
@fletzyproductions1190 2 года назад
Go ahead and buy it! I bought a ccd-f350E and im 13! Sadly all of these camcorders from the start to 1994 had bad capacitors, but i will replace them!
@swilwerth
@swilwerth 2 года назад
Nice format. Maybe the tape guides needs some alignment to get constant RF envelope. Something like setting the tracking at center, then turning the tape guides register screws with special tool until the RF envelope have almost constant amplitude (one at a time). Then, there are some test checks to do with the tracking control and the envelope but I don't remember the details.
@azizkhonshokhasanov567
@azizkhonshokhasanov567 3 года назад
Тилинга хаям.
@TheCameraCollectorGuy
@TheCameraCollectorGuy 3 года назад
I have a couple Sony handycams. nice!
@rockron7
@rockron7 3 года назад
Hi i have one of these models i need a remote control for it what other jvc remote would work on.
@analogvideochannel4612
@analogvideochannel4612 3 года назад
The remotes seem cross-compaible with my slightly older JVC decks (e.g HR-J658) for the VCR side, not sure about the DVD side as I've never really used that. I think, though can't say for 100% sure, that a remote from any 90s/2000s mid-mounted and combo JVC VCR would be compatible (The remotes from Philips branded decks that are made by JVC do not as far as I know). The newer mid 2000s low/mid-range models and combos that are rebadged LG and the 80s vcrs decks may be using a different remote protocols but not sure as I haven't used any of those.
@rockron7
@rockron7 3 года назад
thank you RON.
@video99couk
@video99couk 3 года назад
Not much excuse for mono video recorders still being made in 1996, they would have been very much bottom of the barrel by then. I bought my first stereo video recorder 12 years earlier, in 1984. Beta Hi-Fi, only the best!
@analogvideochannel4612
@analogvideochannel4612 3 года назад
Heh, my parents bought a mono NV-SD230 a few years later than this test, which is what I grew up with. Mono recorders were made into the early 2000s at least.
@SwedishRetroTechNerd
@SwedishRetroTechNerd 2 года назад
@@analogvideochannel4612 I got a funai combo unit from 2004 that is mono lmao, well the vcr is mono and the dvd player is stereo for some dumb reason
@eddiel1257
@eddiel1257 3 года назад
can i ask a question?
@analogvideochannel4612
@analogvideochannel4612 3 года назад
Ask away!
@video99couk
@video99couk 4 года назад
SVHS may have enough luminance bandwidth, but Hi8 delivers better noise performance. Here in the UK, SVHSC got hardly any market penetration compared to Hi8. I run a video transfer business and see Hi8 tapes every week. SVHSC tapes I may not get from one month to the next. At 12:48 there's a EV-S1000E Hi8 deck, I actually have a working example of that quite rare model. The EV-S9000E was a later model which sold quite well despite a huge price tag.
@analogvideochannel4612
@analogvideochannel4612 4 года назад
Yup, I do video transfers in Norway, and I see the same thing. SVHSC is quite rare compared to Hi8.
@lylehsaxon
@lylehsaxon 11 месяцев назад
I've found that the SVHS tapes I have from the same time frame as the Hi8 tapes I have (1990-93) have aged badly and have distorted color while the Hi8 tapes have maintained image quality.
@Whakamescope
@Whakamescope 3 месяца назад
What about a little Hi8 Vs SVHS? ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-v_S2Nf-V5s8.html
@video99couk
@video99couk 4 года назад
I have exactly the same machine in my collection. I usually run customer tapes on Panasonic machines but occasionally this JVC will play a bad tape better than a Panasonic. The ejecting problem was caused by daylight on the tape sensors, it wouldn't have done it in a dark room. The mechanism noises are not nice on these machines. I had assumed they had dynamic track following, but no, the whole head drum tilts! I hadn't noticed that before.
@analogvideochannel4612
@analogvideochannel4612 4 года назад
Yeah I've heard from others that the gears in the JVC dynamic drum systems have a tendency to break. I figured it was the tape sensors later, but at least it led me to discover the service mode which made it easy to demonstrate the head tilting.