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Search: Posts Made By: BartoloniDavy
Forum: Video Hardware Repair 12-29-2023, 12:26 PM
Replies: 0
Views: 123
Posted By BartoloniDavy
Philips VR 6880 6485 gears position?

Hi, i have 2 Philips VCR ( the VR 6800 with LCD panel and the little brother VR 6485 with same mechanic )
both of them have gears misplaced... on the service manual i found nothing about position of...
Forum: Video Hardware Repair 10-21-2023, 05:55 AM
Replies: 5
Views: 243
Posted By BartoloniDavy
Here the potentiometer

Here the potentiometer
Forum: Video Hardware Repair 10-02-2023, 10:32 AM
Replies: 5
Views: 243
Posted By BartoloniDavy
i replaced the VR10.. and the luminance setting...

i replaced the VR10.. and the luminance setting is very "fluid", the stock trimmer is oxidated and it's necessary to move a little bit left/right to stabilize to the desired brightness... btw this is...
Forum: Video Hardware Repair 09-30-2023, 12:29 PM
Replies: 5
Views: 243
Posted By BartoloniDavy
great :( BTW......

great :(
BTW... the playback Y signal can be adjusted using the VR10 trimmer on the V2 board,mine default value was 561 Ohm.
tomorrow i will place an external 1Kohm...
Forum: Video Hardware Repair 09-30-2023, 11:05 AM
Replies: 5
Views: 243
Posted By BartoloniDavy
Panasonic AG-7350 decrease brightness of output?

I checked Service manual but i not found something related to that.. for what i can see on my unit, the output is a little bit more lighter than other VCRs i have... and also i have some old VHS with...
Forum: Capture, Record, Transfer 09-28-2023, 12:47 PM
Replies: 10
Views: 12,587
Posted By BartoloniDavy
i can take a Philips DVDR3365.... i want to use...

i can take a Philips DVDR3365.... i want to use it with an AG7350 and an Osprey 450e .. can be an acceptable confgiuration to aquire PAL VHS?
Forum: Video Hardware Repair 09-13-2023, 05:48 AM
Replies: 27
Views: 798
Posted By BartoloniDavy
thank you i will try

thank you i will try
Forum: Video Hardware Repair 09-12-2023, 12:37 PM
Replies: 27
Views: 798
Posted By BartoloniDavy
another question.. can i use the "anti-serial"...

another question.. can i use the "anti-serial" method to replace some 1uF 50V NOT polarized caps?
(2 polarized 1uF 50V in serial mode with the two + connected)
i have found 2 of them with ESR of...
Forum: Video Hardware Repair 09-11-2023, 06:04 AM
Replies: 6
Views: 462
Posted By BartoloniDavy
and also i just found that i have another VCR (...

and also i just found that i have another VCR ( LG LV4685 ) that has the same mechanics :) ... anyone know who made the identical mechanics?
Forum: Video Hardware Repair 09-11-2023, 04:04 AM
Replies: 6
Views: 462
Posted By BartoloniDavy
Wow thank you!,

Wow thank you!,
Forum: Video Hardware Repair 09-10-2023, 02:40 AM
Replies: 6
Views: 462
Posted By BartoloniDavy
already checked on the service manual, but there...

already checked on the service manual, but there are only electronics schematics, caps/resistors values, electronic calibrations.. but nothing about mechanical calibration and/or position of...
Forum: Video Hardware Repair 09-09-2023, 12:41 PM
Replies: 6
Views: 462
Posted By BartoloniDavy
Philips DVP3100V/01 with misaligned gears?

This unit is one of latest made by Philips with a VHS unit inside, on this one someone forced the VHS tape to enter .. and after setting in place the eject mechanics (now the tape can enter and also...
Forum: Video Hardware Repair 09-09-2023, 12:33 PM
Replies: 11
Views: 546
Posted By BartoloniDavy
Just swapped the audio head from another Samsung...

Just swapped the audio head from another Samsung VCR (a cheaper one without audio erase head) and the noise is highter compared the original head... probably this is not related to the audio head, i...
Forum: Video Hardware Repair 09-07-2023, 11:07 AM
Replies: 11
Views: 546
Posted By BartoloniDavy
Samsung VCR - Static audio noise not from capacitors or head.

Hi, i have a Samsung VCR, the SV DVD 3E, this unit was used only to play DVD, and the video head, and HIFI audio are working very fine... the tracking is also OK..

BUT i have a strange "static"...
Forum: Video Hardware Repair 09-06-2023, 01:32 PM
Replies: 4
Views: 264
Posted By BartoloniDavy
very thank you for the infos Hodgey!

very thank you for the infos Hodgey!
Forum: Video Hardware Repair 09-06-2023, 09:40 AM
Replies: 4
Views: 264
Posted By BartoloniDavy
sorry i dont't have that remotes... it's...

sorry i dont't have that remotes... it's necessary to find at least one working to grab codes...
i payd the indian to receive the VR1100 codes (and i found a compatible remote partially working for...
Forum: Video Hardware Repair 09-05-2023, 07:09 AM
Replies: 4
Views: 264
Posted By BartoloniDavy
VCR remote controls, arduino remote codes?

maybe this can help someone... i have 2 VCR, a Philips VR1100 and a Philips VR1000 (these VCRs has internal TBC and S-video output... and they maybe are useful to digitize old VHS)

my issue was...
Forum: Video Hardware Repair 09-02-2023, 12:16 PM
Replies: 5
Views: 269
Posted By BartoloniDavy
this is just the standard tape alignment......

this is just the standard tape alignment... usually i can set this in few seconds.. but i my case there a some sort of horizontal skewing (30° 40° angle) i can align the head and a nice image with...
Forum: Video Hardware Repair 09-02-2023, 11:12 AM
Replies: 5
Views: 269
Posted By BartoloniDavy
you are right... i'm checking video quality...

you are right... i'm checking video quality (using test patterns) of every VCR i have .. just doing this "database" and i need to see a clean image just 1 time...
Forum: Video Hardware Repair 09-02-2023, 11:10 AM
Replies: 5
Views: 269
Posted By BartoloniDavy
very thank you themaster1 ! i will check

very thank you themaster1 ! i will check
Forum: Video Hardware Repair 09-02-2023, 06:06 AM
Replies: 5
Views: 269
Posted By BartoloniDavy
Daewoo VQ757 with strange deformation/skewing?

I bought this cheap unit, a PAL one, the image was soo distorted, cleaned the heads , cleaned rollers an any other things, replaced the belt.. but still no changes...
also the image not seems to...
Forum: Video Hardware Repair 08-29-2023, 03:06 PM
Replies: 27
Views: 798
Posted By BartoloniDavy
thank you very much Tim

thank you very much Tim
Forum: Video Hardware Repair 08-26-2023, 10:59 AM
Replies: 27
Views: 798
Posted By BartoloniDavy
Tim, if i can ask, what is the purpouse to move...

Tim, if i can ask, what is the purpouse to move the head to right ? this conical thing seems created for this, but there are no instructions on service manual.
Forum: Video Hardware Repair 08-25-2023, 07:44 AM
Replies: 27
Views: 798
Posted By BartoloniDavy
Ok :) this is a small video piece without audio...

Ok :)
this is a small video piece without audio (vhs tape noise i think)
starting with dolby adctivated, and after without dolby
Forum: Video Hardware Repair 08-23-2023, 02:01 PM
Replies: 27
Views: 798
Posted By BartoloniDavy
on the ZIP there are 10 seconds of every attempt ...

on the ZIP there are 10 seconds of every attempt

AG7350 rollers not grounded
AG7350 rollers grounded
AG7350 grounded with Dolby and amplificated
CHEAPER JVC
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