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  #1  
Old 10-01-2015, 11:57 PM
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Electronic M Electronic M is offline
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I'd swap that fuse for a correct 3A version soon. If you replace with higher current fuses there is more probability of one failure taking out more than it should....Not to mention fire....
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  #2  
Old 10-02-2015, 12:04 AM
Captainclock Captainclock is offline
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Originally Posted by Electronic M View Post
I'd swap that fuse for a correct 3A version soon. If you replace with higher current fuses there is more probability of one failure taking out more than it should....Not to mention fire....
I was planning on replacing it with the proper size fuse I just had the 4A fuse in there for testing purposes just to see if it would power on once the fuse was replaced.

Anyways I still need to figure out why the unit isn't activating the rewind and fast-forward functions and why the play function isn't activating properly, and I'm not sure where to check first (normally a mode-switch would be responsible for that but this unit doesn't seem to have a mode-switch in it, at least not one like your later VCRs had in them, it seems to have several solenoids to activate the functions with rather than a mode-switch and the solenoids aren't bad because they are activating its just that the mechanism isn't responding in kind to the solenoid's signals.
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  #3  
Old 10-02-2015, 06:13 AM
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Originally Posted by Captainclock View Post

Anyways I still need to figure out why the unit isn't activating the rewind and fast-forward functions and why the play function isn't activating properly....
You answered this in the post above - the belts are missing - get the proper belts and you can go from there. (there are no "standard" sized belts - each manufacturer used different sizes.)

PRB / russell industries is the company making belts - get the belt cross reference to find what belts you need. 4.1MB PDF download....
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  #4  
Old 10-02-2015, 10:05 AM
Captainclock Captainclock is offline
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Originally Posted by Findm-Keepm View Post
You answered this in the post above - the belts are missing - get the proper belts and you can go from there. (there are no "standard" sized belts - each manufacturer used different sizes.)

PRB / russell industries is the company making belts - get the belt cross reference to find what belts you need. 4.1MB PDF download....
I got some temporary belts off of a couple of walkman tape players and installed those and even with those installed it still won't work right so apparently the lack of belts aren't the only thing causing the problems with this thing...

Where can a guy get a decent copy of the service manual for this VCR without having to pay for it? I would like to try and locate the service manual for this VCR so I can find the exact size of the belts I need for this thing because that website you told me about that had the belts there only shows sizes of the belts it doesn't go by make and model of the VCR.

Last edited by Captainclock; 10-02-2015 at 11:43 AM.
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  #5  
Old 10-02-2015, 12:56 PM
centralradio centralradio is offline
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Wow .Thats a classic.easy to work on.Big fat power transformer and maybe separate pc boards for each function like the classic Panasonic's have..

WARNING .Wear your steel toe work boots when moving this or any VCR from that era.Your toes would appreciate it.
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  #6  
Old 10-02-2015, 03:36 PM
Captainclock Captainclock is offline
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Originally Posted by centralradio View Post
Wow .Thats a classic.easy to work on.Big fat power transformer and maybe separate pc boards for each function like the classic Panasonic's have..

WARNING .Wear your steel toe work boots when moving this or any VCR from that era.Your toes would appreciate it.
Yeah, This thing is a Beast! It weighs at least 20# if not more.
I was able to get the left hand side reel to rotate again, I think now I just need to get those belts and I think the VCR should function again.
There's a motor and belt drive assembly in the very back of the VCR that's linked to something in the VCR but I'm not sure what it goes to, any ideas as to what it would of went to?
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  #7  
Old 10-02-2015, 05:08 PM
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Quote:
Originally Posted by Captainclock View Post
I got some temporary belts off of a couple of walkman tape players and installed those and even with those installed it still won't work right so apparently the lack of belts aren't the only thing causing the problems with this thing...

Where can a guy get a decent copy of the service manual for this VCR without having to pay for it? I would like to try and locate the service manual for this VCR so I can find the exact size of the belts I need for this thing because that website you told me about that had the belts there only shows sizes of the belts it doesn't go by make and model of the VCR.
I have one in multipage TIFF format (how Hitachi provided manuals for their legacy stuff). It has no troubleshooting section - that would be in the service seminar manual, something I don't have. The manual is dated August 1980 and has a supplement for some changed Syscon boards.

The website I shared does have your VCR listed - you have to look it up.....in the cross reference, a PDF manual on the website as I mentioned. Page 173....
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Last edited by Findm-Keepm; 09-29-2017 at 06:37 PM.
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  #8  
Old 10-02-2015, 06:33 PM
Captainclock Captainclock is offline
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Originally Posted by Findm-Keepm View Post
I have one in multipage TIFF format (how Hitachi provided manuals for their legacy stuff). It has no troubleshooting section - that would be in the service seminar manual, something I don't have. The manual is dated August 1980 and has a supplement for some changed Syscon boards.

The website I shared does have your VCR listed - you have to look it up.....in the cross reference, a PDF manual on the website as I mentioned. Page 173....
Oh, Ok I think I had just downloaded the parts catalog which is probably why it wasn't very helpful (the parts catalog was the same size as the cross-reference guide that you listed which is what kind of threw me for a loop).
Anyways so there's only 2 main belts that drive this entire VCR Mechanism, wow that's amazing, allthough that doesn't explain the third belt and motor drive mechanism I saw in the back of the VCR between the chroma board and the tape drive mechanism. What would of that been for? The belt on it is in perfect shape yet but it doesn't seem to have a purpose (it doesn't seem to work with the tape drive mechanism in any way when its rotated by hand).
So how could they get a 2-head VCR to perform some of the same functions as a 4-Head VCR back then? Did they even have 4-Head VCRs back then when this VCR was made?

EDIT: I looked up the cross-reference chart you were referring to and looked up the belts I needed and the only belt I could find in their parts catalog was the SCY6.0, but the SQX4.6 couldn't be found, was there maybe a typo in the cross-reference chart and maybe they meant SCY4.6?

OK, I didn't realize you actually had to call this company to make an order, I think I would rather see if there's another place to get my parts from because I'm not too keen on using my credit card over the phone seeing as I don't know who I'm dealing with and for all I know they could steal my credit card info.

Last edited by Captainclock; 10-02-2015 at 07:03 PM.
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  #9  
Old 10-02-2015, 07:57 PM
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Originally Posted by Captainclock View Post
OK, I didn't realize you actually had to call this company to make an order, I think I would rather see if there's another place to get my parts from because I'm not too keen on using my credit card over the phone seeing as I don't know who I'm dealing with and for all I know they could steal my credit card info.
Someone here in the forum may have the belts - a lot of us have belts from our own repairs - I have several hundred, along with a bunch of idler tires and pinch rollers - mine came from a place I used to work at, but I don't have your belts. Your Hitachi is the same as a GE 1VCR1012W - made for GE by Hitachi. I have a Video cross-ref for parts that lists that model...

Search using Google - you'll find dealers that list the belt(s) and allow you to place an online order. Just ensure you have an https connection first...

Credit card fraud (was) more likely with "card present" transactions than over the phone or internet - fraudsters with a card could 100% clone a card and CVV, and charge up thousands before you even left the store. Now, with the chip cards, it's still easy to clone the magnetic strip, but in a year or so, all card readers will be chip-only, and eliminate the magnetic strip. In 2011, my parents used one of their cards in West Texas, while traveling, and it was cloned in the restaurant and maxed out the same night. Visa fraud detection called them and verified their only use at the restaurant - that had some previous fraud/cloning detected there. A year later, Dateline NBC featured the restaurant in a sting pulled off by an FBI task force - 11 people arrested, restaurant seized, and several hundred cloned cards recovered - but only after $16.5 million was transferred to Ukraine.

I remember chip credit cards and phone cards in Europe in the mid-90s, but then, European banks have been all over security, unlike the US, where laws favored the banks over the consumer...
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