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Cuál es la salida de este equipo???

tip, check the speed of the cassette deck !. My copy was used exclusively for recording radio programs for a number of years. Unfortunately, I didn't discover this until I played tapes on a new deck at the correct speed. All bands were unenjoyable with voices that went out of tune. An expensive lesson to learn.

Percect timing. I've got a CX-350 on the shelf that I sort of gave up on. Maybe this will be the inspiration to finish it.

Why resoldering?

Hello there i have ps1 turning on but lens do not move or go up and down .tested fuses they are fine .tested the lens on other playstation it is working ...any help thank you

do you want to sell it or parts of it?

Reset my kondle

Despite their age these drivers are FAR better than anything I've ever seen or tested at Jaycar. Sure they're only 50w RMS but they're good! For such sought after speakers.... ffs just re-foam them, I've just done a pair and its not that bad, 2 hours each and a hundred schmickles. Worth it if you consider the average producer still parts with 300 cash for a properly refurbed set. Please don't butcher them by swapping drivers.

Our family had one of the NV850s, which was our second VHS machine, replacing the old NV7000 with its corded remote. We used the HI-FI to play music at family functions, which made things easier as we didn’t have to constantly change CDs at the time.

i love your work man! keep going on

It's a great receiver. It's from the early 90's. I got this model new as a teenager for Christmas, it was a $1200 receiver at the time. The remote to this thing was almost as big as the receiver! This model is still running and it was pushed hard during my teenager years. It is still running very well as I've passed it to my daughter... I found your video as the light has gone out..lol. The volume led stays lit...

Excellent video! What about second part? I can't trace it :( All The best and good luck!

The NV-390-EM and the PV-1310 are Nat/Pan's first front loaders but those are very uncommon. I have a 390. It uses the same chassis as the NV-333 with the only differences being the front loading mech and the PAL/SECAM/NTSC 4.43 recording/playback features.

Yes that video is well dirty 😂

This is the very first hifi VCR model from Panasonic, from 1984. Unfortunately their rotary transformers are falling apart and going open due to the corrosive brown glue. It has a separate rotary transformer for the hifi heads, because this is a modified non-hifi model and they were in a hurry putting this on the market. I bought one a few years ago with the intention of making a video about it. I might try to rewind the rotary transformers in mine, or if they are not open yet, just remove as much of the corrosive glue as possible and glue the coils back.

I loved these machines. They were new on the market not long after I started my apprenticeship in 1985. I remember the head of the service department bringing one in and setting it up on the bench. He connected it to the service amp and monitors then played a National Panasonic Hi-Fi demonstration tape. We were all blown away by the sound. The years went by and then these machines started showing up with various faults - the worst being an issue which caused the hi-fi audio to drop out. I can't remember the exact reason for it but I think it was something to do with the alignment or wearing of the upper cylinder. Those supercaps leak electrolyte into the PCB and when you go to desolder them, there's often a small explosion due to the electrolyte being heated to detonation. Pays to put the safety glasses on! The next model up (NV-870) was more reliable and we saw very few of them come in for repair. I've managed to hang on to at least one of each model. It's been a few years since I powered either of them up - no idea if they even work now!

How hard is it to take the belts off and replace? I’m inside this thing, seems pretty involved.

Can you run this directly to speakers or what?

Hello sir I have same laptop. Recently the LED of the power button stopped glowing and the button sometimes work sometimes it does nothing on clicking. After i reset my laptop the button works fine but the LED does not. Should i get it replaced? Please reply

I used to work for Voca when that machine was sold. The first cover you removed accommodated an optional dialler that would call a pre programmed number if a caller left a message, allowing the owner to play back the message over the phone using a remote control beeper. He could then call the original caller if he had left his phone number. MF/DP selected tone or pulse dialling, MF was Multi Frequency. The VP4100 was quite expensive, I've forgotten the price, but something like $600 or $700. This was still a time when answering machines were still considered expensive office equipment. This was just starting to change around then, and I remember Voca started selling a budget answering machine made in Hong Kong which was 'only' around $300. It was rubbish, if you attempted to rewind a whole tape on a hot day, the solenoid driver transistor would overheat and would de solder itself from the PCB! My method of diagnosing that fault was to shake the machine! Fortunately the VP4100 was far better quality, though gooey belts were not yet a problem in 1984. That strange chirping sound recorded on the incoming message tape is the sound of the remote control. The user was attempting to use it to play back recorded messages through the phone, it appears to not be working as the machine should go into playback mode and not record the chirping sound. I suspect the key settings between the machine and remote control beeper were mismatched. Probably switch settings were fiddled with.

Hindi Me

Hindi me Dokhaye

Amazing knowledge cheers!

I got one of these yesterday, terrible playback, cleaned the head made no difference. Took the power supply out and changed the c18 (100uf , 50v cap ) which is a known fault and it's fine now. I love the loading/unloading on this machine so smooth and fast and it unlaces the tape when FFWD and REWDing. You've done a very thorough video here, will have to watch when I get some time. cheers!

I don't have the exact same model as this but I found an adapter to use my Makita batteries on it, incredibly useful to be able to swap out the battery instead of charging a built in one

You use the term "mick" often and I don't know what that means in regards to this unit. Please explain, thanks

1. I think the mech plate sagging inwards is a common complaint with these. 2. BP is bell press, aka momentary. Also common especially now for use with home automation modules where you want to be able to use push to dim etc. 3. The LED wiring is officially supported (and therefore compliant) I believe as it's even shown in the accompanying manual showing the wiring diagrams. Check it out if you still have it. I've also come across it in the field.

What's with the rotated segments lol.

It might not have lost the time if you powered it off only from the switch as it might be leaving part of the board powered, as it doesnt switch the mains. Also did you see any datecodes? Will give you an idea on vintage.

Found one for 50 euros, is it worth it, thanks from Greece!

Another man willing to share his knowledge!,thanks for taking the time😊

1. Can't see what you're doing. 2. exactly what size for each gear? 3. See number one.

Hello I am from Florida and I have that exact model only that it's called Magnavox here in the States. I was asking about the measurements of the mechanism belt that I am currently trying to replace?

did i hear some Amon Amarth? \m/\m/

I just got one at a garage sale for $1 I think the thing said the cassette player part doesn’t work it has a cassette in it with Neil diamond on one side Simon and Garfunkel on the other but when I press play it makes a weird screeching sound my dad the motor wants to turn things but things wont turn

My playstation plays 100% but wen it gets in certain level it wont red so i think the corridor might have lottle Dirt or spide webs that stop the Lens from moving

i saw a wealder and the wire in Walmart and i need it but wher can i find the pills or ldo i have to order them?

i dont have the little pills and tbe wealder so might as well i'll open mine and clean it maybe it have little dirt or spiderwebs in the corridor

for the light above the cassette tape,u need a 8 volt bulb,the 5,6 volt u used too low in brightness

You’re fixing this cd player without turning it off and disconnecting the power first?

That's old but GOLD speakers

Can you make a raspberry pi turn on the relay

Great amp

a great radio i do have one of these mine is a National Panasonic Rx 1550

not as good as my bsr witch is from the 70s

I replaced the belts on one similar to this. But now the auto stop is not working. Do you have any ideas?

Great vid ! Can you help me fix my baby. Same model . Its been the best amp ive had and all the sudden i cant get it to turn on after it turned its self off.

Glad to come across this! I'm just fixing one up for fun. How did you resolve the motor noise that was sounding when you first tried turning it on? Mine has the same issue

i just bought one at goodwill for $8 the radio works cassette does not. There were two springs inside the boombox where the cassette buttons are they & look like battery terminal springs but the battery compartment is not missing it's springs so I'm not sure where they go maybe to the cassette deck somewhere.

Why does the engine spin when I don't press play? I have the same one and it makes a spinning noise even when stopped...