Question:

Symphonic TV/VCR -VCR bypass

by Guest299074 | 1 year, 4 month(s) ago

I have a symphonic ssc139v that I modded into a dart machine as a monitor, I didn't have enough room for the vcr part, so I scrapped it.  The tv works, but upon power up, it looks to eject the tape from the non-existant vcr.  I need to bypass this, but the schematic is'nt clear to me on what is doing it. I'm hoping it's a matter of needing a jumper(s) to bypass the vcr portion.  Here is the schematic portion of the vcr hookups, in case my link/embed doesn't work, heres a link to my photobucket

Tags: bypass, Symphonic, tvvcr, vcr

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Guest18795787

If the rotary mode switch is on the main circuit board be sure to put it in the stop position,(the two arrows pointing at each other), now put a small drop of glue on it to keep it in place. Solder jumper wire across each of the two end sensor's. This should do it if the mode switch is good, that and the center led are what usually fail on these machines.
Report (0) (0) | 1 year, 9 month(s) ago
Guest406077

Check your mode switch position and your IR sensors on the sides. Both of those will send a tape inserted signal to the mP.

Report (0) (0) | 3 years, 1 month(s) ago