4
7
0
Lar-Mar Master Volume Schematic
Rob Robinette
1
V4
6L6
NAME
false
DEFAULT
NONE
true
V5
6L6
NAME
false
DEFAULT
NONE
true
Grid Stopper
127
NAME
false
Directional
false
ABOVE
HALF
Grid Stopper
127
NAME
false
Directional
false
ABOVE
HALF
MV1
250KL
NONE
NONE
DEFAULT
false
MV1
250KL
NONE
NONE
DEFAULT
false
Coupling Cap
127
NAME
false
Directional
false
ABOVE
_63V
false
Coupling Cap
127
NAME
false
Directional
false
ABOVE
_63V
false
W1
127
TWO
true
-1
_36
false
W1
127
TWO
true
-1
_36
false
W1
127
TWO
true
-1
_36
false
Dot1
W1
127
TWO
true
-1
_36
false
W1
127
TWO
true
-1
_36
false
W1
127
TWO
true
-1
_36
false
W1
127
TWO
true
-1
_36
false
W2
127
FOUR
true
-1
_32
false
MV AC Ground
127
NAME
false
Directional
false
ABOVE
_63V
true
GND1
DEFAULT
DEFAULT
L1
From Phase Inverter
false
CENTER
CENTER
DEFAULT
L1
Bias Voltage
false
CENTER
CENTER
DEFAULT
L1
250KA
false
CENTER
CENTER
_270
L1
250KA
false
CENTER
CENTER
_270
L1
Dual Pot
false
CENTER
CENTER
_270
L1
Dual Pot
false
CENTER
CENTER
_270
L1
From Phase Inverter
false
CENTER
CENTER
DEFAULT
L1
Power Tubes
false
CENTER
CENTER
DEFAULT
L1
MV Pot Wiper Failure Will Not Interrupt Bias Voltage
false
CENTER
CENTER
DEFAULT
L1
Drawn by RobRobinette.com
false
LEFT
CENTER
DEFAULT
L1
Frondelli Master Volume
false
CENTER
CENTER
DEFAULT
L2
PPIMV
false
CENTER
CENTER
DEFAULT
L3
Use 100KA Dual Pot For Amps With 100K Power Tube Grid Leaks
false
CENTER
CENTER
DEFAULT
L4
10uF 100V
false
CENTER
CENTER
_270
L5
Optional 10uF 100V MV AC Ground Cap + To Ground
false
CENTER
CENTER
DEFAULT