Hitachi VT-7S & VT-6800S

[jmespe]

hi !
this is my first post on this forum

2 weeks ago , I bought these 2 portable VHS (the 6800 comes with its separate tuner)

Of course there were belt issues
once changed, it appears that :

- the vt-7s is almost 100% working (sound and picture ok)
but picture is not perfect

-the vt-6800 plays too fast !!! I can ear the sound of the tape too fast !!
(in that case , there is not picture of course .)

So I 'm hoping ideally for the SM or some advice

Also I am afraid these 2 vcr are secam only
pal tapes play b&w but it may be a setting that is completly offset

best regards ... from France .