Just got a pioneer VSX -9300. The push buttons are intermittently working, after i power on. Sometimes i cant switch, CD, Tuner, Tape, Tuner, A-B speaker. Bass level, trebble level. If i tap on the top it will start to work. Luckily my remote bypasses it and it works with no issue. Not sure but i think something is playing out. Its clean looking as well. No dirt or burnt boards. Got it used at Goodwill. Any idea what it could be? Im gonna use it regardless, decent power. Any tips helps. 2024.
@@Thunder-Raw-am In that issue you need to replace tacktile sw or all push button sw. You mentioned the remote is ok, and the unit is no issue while using the remote control.
@@froitechtv2605 I looked up part replacement, hard to find without just buying another used AV of same model. Am I ok using remote or will it not read signal later??? Thanx!
Ok. My suggestion is obserb the speaker relay for A & B if clicking. Then if clicking that amp from A B is possible good. Next to check is A B speaker switch for possible poor contact. Repair the switch
This model is good to music?
Can you share the diagram of these VSX-7300 amplifier circuit?
Just got a pioneer VSX -9300. The push buttons are intermittently working, after i power on. Sometimes i cant switch, CD, Tuner, Tape, Tuner, A-B speaker. Bass level, trebble level. If i tap on the top it will start to work. Luckily my remote bypasses it and it works with no issue. Not sure but i think something is playing out. Its clean looking as well. No dirt or burnt boards. Got it used at Goodwill. Any idea what it could be? Im gonna use it regardless, decent power. Any tips helps. 2024.
@@Thunder-Raw-am In that issue you need to replace tacktile sw or all push button sw. You mentioned the remote is ok, and the unit is no issue while using the remote control.
@@froitechtv2605 I looked up part replacement, hard to find without just buying another used AV of same model. Am I ok using remote or will it not read signal later??? Thanx!
Or the specs of relay used in the VSX-7300
I have a pioneer vsx-7500s , all of sudden A B speakers and sub woofer stopped working , only rear speakers working , any suggestion how to fix it .
Ok. My suggestion is obserb the speaker relay for A & B if clicking. Then if clicking that amp from A B is possible good. Next to check is A B speaker switch for possible poor contact. Repair the switch
No reguleter power 5v, 12v,15v