Hi Guys
Happy new year to all.
So i received today my pt2399 and jump on the delay! yeaaaaa
First time no sound just static and some delay noise on the background... but no guitar signal
checked the pcb and find a bridge...
after solving that issue put it all together again and.... guitar signal but no delay!!
I´m using a 22k pot on the mix because i only have at the moment 2x50k pots! But i think that sould not be the problem!
voltages on the ics:
PT2399
1: 4,94
2: 2,36
3: 1,7mv
4:0,11
5: 2,86
6: 2, 38
7: 0,26
8: 0,79
9: 2,39
10: 2,38
11: 2,38
12: 2,38
13: 2,38
14: 2,38
15: 2,38
16: 2,38
on the Tl
1:3
2:3,02 (some hum when probing)
3:3
4:1mv
5:6v
6:3
7:3,02 ( some hum when probing)
8:3
As i told the first time i turn it on i had no guitar signal but mixing with the pots i can ear some delay changes on the static sound... but after i solved the bridge i mix the pots and nothing. just the guitar signal
I changed with a new pt and i have the same result
any ideas? a fault pt? bridge caused some damage on some components?
Happy new year to all.
So i received today my pt2399 and jump on the delay! yeaaaaa
First time no sound just static and some delay noise on the background... but no guitar signal
checked the pcb and find a bridge...
after solving that issue put it all together again and.... guitar signal but no delay!!
I´m using a 22k pot on the mix because i only have at the moment 2x50k pots! But i think that sould not be the problem!
voltages on the ics:
PT2399
1: 4,94
2: 2,36
3: 1,7mv
4:0,11
5: 2,86
6: 2, 38
7: 0,26
8: 0,79
9: 2,39
10: 2,38
11: 2,38
12: 2,38
13: 2,38
14: 2,38
15: 2,38
16: 2,38
on the Tl
1:3
2:3,02 (some hum when probing)
3:3
4:1mv
5:6v
6:3
7:3,02 ( some hum when probing)
8:3
As i told the first time i turn it on i had no guitar signal but mixing with the pots i can ear some delay changes on the static sound... but after i solved the bridge i mix the pots and nothing. just the guitar signal
I changed with a new pt and i have the same result
any ideas? a fault pt? bridge caused some damage on some components?