Ok im guessing theese resistors are all 10 ohm resistors..
R203 goes to pin 4 of the TL074C
R204 goes to Pin 11 of the TLO74C
R118 goes to Pin 4 of another TL074C
R117 goes to Pin 11 of the TL074C
Wow i over looked alot of stuff..
If theese are 10 ohm resistors every one of them is defective going to every op-amp on the preamp board
R203 goes to pin 4 of the TL074C
R204 goes to Pin 11 of the TLO74C
R118 goes to Pin 4 of another TL074C
R117 goes to Pin 11 of the TL074C
Wow i over looked alot of stuff..
If theese are 10 ohm resistors every one of them is defective going to every op-amp on the preamp board
The Preamp board Number is MVP184-B
On this board R203 appears to be a 10ohm
So far i found the following resistors bad
R203,R204,R111,R112,R117,R118,
Which appear to all be 10 ohm resistors..
Ill have to put this amp aside til tuesday until i can get to the stire and get some 10 ohm resistors..'
Do you think any of the op-amps may be defective??
Wondering if i should pick some op-amps up as well ??
On this board R203 appears to be a 10ohm
So far i found the following resistors bad
R203,R204,R111,R112,R117,R118,
Which appear to all be 10 ohm resistors..
Ill have to put this amp aside til tuesday until i can get to the stire and get some 10 ohm resistors..'
Do you think any of the op-amps may be defective??
Wondering if i should pick some op-amps up as well ??
Back to this amp..
I replaced all 10 ohm resistors on the preamp board..
When i power it up the amp will draw 10 amps of current and no lights on the preamp board light up..
After i remove power from the amp the lights on the preamp board light up for a sec..
I noticed R122,R112 R121,R203 burnt up within 2 secs..
Does this mean the op-amps could be defective or what do i need to check next?
I replaced all 10 ohm resistors on the preamp board..
When i power it up the amp will draw 10 amps of current and no lights on the preamp board light up..
After i remove power from the amp the lights on the preamp board light up for a sec..
I noticed R122,R112 R121,R203 burnt up within 2 secs..
Does this mean the op-amps could be defective or what do i need to check next?
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