4
27
0
RR763 Blackvibe Micro
RobRobinette.com
No reverb, no tremolo, single channel, 1 watt AB763 Vibroverb
1
ELL1
127
ELL1
127
ELL1
127
Eyelet71
Grommet
Cap Can
127
_270
NAME
V3 12AU7
127
B9A
9-Pin Socket
320
1,2,3,4,5,6,7,8,9
CHASSIS
W51
127
THREE
true
-1
_18
false
Board1
127
true
TwoPoints
SQUARE
Eyelet1
Eyelet1
Eyelet1
W4
127
TWO
true
-1
_28
false
W4
127
TWO
true
-1
_28
false
Eyelet1
Eyelet1
Eyelet1
W3
127
FOUR
true
-1
_22
false
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
127
Power DPST
SPST
VERTICAL
127
Power DPST
SPST
VERTICAL
1A SB Fuse & Holder
127
Power Transformer
127
Eyelet71
Grommet
Eyelet71
Grommet
Eyelet39
Eyelet39
Eyelet32
Bolt
Pad1
ROUND
_1
.1uF 630v Bass
127
NAME
false
Directional
false
_63V
false
Treble
127
VALUE
false
Directional
false
_63V
Tone Slope
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
Grid Leak
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
Grid Leak
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
PI Tail
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
V2 Cathode
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
PI Plate Load
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
V3 Grid Leak
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
V3 Grid Leak
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
W3
127
FOUR
true
-1
_20
false
W3
127
FOUR
true
-1
_20
false
L2
LTP PI
false
CENTER
CENTER
DEFAULT
L2
PI Tail
false
CENTER
CENTER
DEFAULT
L2
V1 Plate Loads 1W
false
CENTER
CENTER
_270
L2
O
false
CENTER
CENTER
DEFAULT
L2
Treble
false
CENTER
TOP
_270
L2
V2B Grid Leak
false
CENTER
TOP
_270
L2
Power Amp
false
CENTER
CENTER
DEFAULT
L2
Preamp Ground Bus
false
CENTER
CENTER
DEFAULT
L2
RR763M BLACKVIBE MICRO
false
CENTER
CENTER
DEFAULT
L2
PI Cathode
false
RIGHT
CENTER
_270
W3
50
FOUR
true
-1
_22
false
W3
127
FOUR
true
-1
_22
false
V1 12AX7
127
B9A
9-Pin Socket
320
1,2,3,4,5,6,7,8,9
CHASSIS
W12
127
FOUR
true
-1
_22
false
W27
127
FOUR
true
-1
_22
false
W28
127
FOUR
true
-1
_22
false
W53
127
FOUR
true
-1
_22
false
V2 12AT7
127
B9A
9-Pin Socket
320
1,2,3,4,5,6,7,8,9
CHASSIS
W11
127
FOUR
true
-1
_22
false
W12
127
FOUR
true
-1
_22
false
W27
127
FOUR
true
-1
_22
false
W21
127
FOUR
true
-1
_22
false
W53
127
FOUR
true
-1
_22
false
W35
127
FOUR
true
-1
_20
false
L4
V1 12AX7
false
CENTER
CENTER
DEFAULT
L6
Fil 1
false
CENTER
CENTER
DEFAULT
L6
Fil 2
false
CENTER
CENTER
DEFAULT
L6
Fil 1
false
CENTER
CENTER
DEFAULT
L6
Fil 2
false
CENTER
CENTER
DEFAULT
L4
V3 12AU7
false
CENTER
CENTER
DEFAULT
L1
Push-Pull Power Tube
false
CENTER
CENTER
DEFAULT
J3
127
NAME
false
false
W59
127
SEVEN
true
-1
_18
false
W60
127
FOUR
true
-1
_16
false
Volume
127
_180
LOG
ThroughHole
false
ShaftDown
Treble
127
_180
LOG
ThroughHole
false
ShaftDown
L2
Output Transformer Hammond 125B 5 Watt
false
CENTER
CENTER
DEFAULT
L1
Preamp 1 & 2
false
CENTER
CENTER
DEFAULT
L2
HV Center Tap
false
CENTER
CENTER
DEFAULT
L1
Safety
false
CENTER
CENTER
DEFAULT
L4
Black = Hot
false
LEFT
CENTER
DEFAULT
L4
Green = Safety Ground
false
LEFT
CENTER
DEFAULT
L1
Ground Bolt
false
CENTER
CENTER
DEFAULT
L1
6.3V
false
CENTER
CENTER
DEFAULT
W2
127
FOUR
true
-1
_22
false
W2
127
FOUR
true
-1
_22
false
L2
2 Low
false
CENTER
CENTER
DEFAULT
L2
1 High
false
CENTER
CENTER
DEFAULT
W12
127
FOUR
true
-1
_22
false
W12
127
FOUR
true
-1
_22
false
W3
127
FOUR
true
-1
_22
false
L4
Power Transformer
false
CENTER
CENTER
DEFAULT
L2
Pilot Light
false
CENTER
CENTER
DEFAULT
L2
To All 6.3V
false
CENTER
CENTER
DEFAULT
L2
Fil
false
CENTER
CENTER
DEFAULT
L2
10 or 12" 8 Ohm Speaker
false
CENTER
CENTER
DEFAULT
Pad3
ROUND
_1
Pad3
ROUND
_1
Eyelet71
Grommet
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
Eyelet1
L1
1A Slow Blow Fuse
false
CENTER
CENTER
DEFAULT
W57
127
THREE
true
-1
_18
false
W9
127
FOUR
true
-1
_22
false
W1
127
THREE
true
-1
_26
false
L1
Power
false
CENTER
CENTER
DEFAULT
L2
A RobRobinette.com design based on the Fender AB763 Vibroverb V4.4
false
RIGHT
CENTER
DEFAULT
L4
White = Neutral
false
LEFT
CENTER
DEFAULT
W1
127
TWO
true
-1
_20
false
W1
127
FOUR
true
-1
_26
false
Mid/Raw
127
_180
LOG
ThroughHole
false
ShaftDown
L1
Carling DPST
false
CENTER
CENTER
DEFAULT
L4
Power Cord
false
CENTER
CENTER
DEFAULT
L2
Grid
false
CENTER
CENTER
DEFAULT
L2
Plate
false
CENTER
CENTER
DEFAULT
L2
Cathode
false
CENTER
CENTER
DEFAULT
L2
Cathode
false
CENTER
CENTER
DEFAULT
L2
Grid
false
CENTER
CENTER
DEFAULT
L2
Plate
false
CENTER
CENTER
DEFAULT
L5
See https://robrobinette.com/RR763_BLACKVIBE.htm#BLACKVIBE_MICRO
false
RIGHT
CENTER
DEFAULT
L5
O on caps indicates outer foil
false
RIGHT
CENTER
DEFAULT
L5
All resistors 1/2 watt 10% unless specified
false
RIGHT
CENTER
DEFAULT
L5
Fender cap specification was 400V unless specified
false
RIGHT
CENTER
DEFAULT
W3
127
FOUR
true
-1
_22
false
W3
127
FOUR
true
-1
_22
false
W2
127
FOUR
true
-1
_22
false
L2
Tone Slope
false
CENTER
CENTER
DEFAULT
L4
No Reverb No Tremolo Single Channel AB763 Blackface Vibroverb
false
CENTER
CENTER
DEFAULT
Dot4
L2
B (B+2)
false
CENTER
CENTER
DEFAULT
L2
C (B+3)
false
CENTER
CENTER
DEFAULT
Pi Plate Load
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
1K 2W
127
NAME
false
Directional
false
HALF
_4_BAND
Standard
W3
127
FOUR
true
-1
_22
false
6.8K 2W
127
NAME
false
Directional
false
HALF
_4_BAND
Standard
L6
A
false
CENTER
CENTER
DEFAULT
L6
B
false
CENTER
CENTER
DEFAULT
L2
395V
false
CENTER
CENTER
DEFAULT
L2
350V
false
CENTER
CENTER
DEFAULT
Mid Minimum
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
L2
Ground
false
CENTER
CENTER
DEFAULT
L40
Classictone 40-18027
false
CENTER
CENTER
DEFAULT
L2
Mid Minimum
false
LEFT
TOP
DEFAULT
.1uF 630v Coupling
127
NAME
false
Directional
false
_63V
false
L2
O
false
CENTER
CENTER
DEFAULT
W28
127
FOUR
true
-1
_22
false
.1uF 630v Coupling
127
NAME
false
Directional
false
_63V
false
L2
O
false
CENTER
CENTER
DEFAULT
W53
127
FOUR
true
-1
_22
false
J3
127
NAME
false
false
820 3W
127
NAME
false
Directional
false
HALF
_4_BAND
Standard
V3 Grid Stopper
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
V3 Grid Stopper
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
L6
Fil 2
false
CENTER
CENTER
DEFAULT
L2
Power Tube Cathode
false
CENTER
TOP
_270
L1
HV
false
CENTER
CENTER
DEFAULT
L2
A (B+1)
false
CENTER
CENTER
DEFAULT
W3
127
FOUR
true
-1
_22
false
W3
127
FOUR
true
-1
_22
false
J2
127
NAME
false
Directional
false
J2
127
NAME
false
Directional
false
Type-3 MV
127
_180
LOG
ThroughHole
false
ShaftDown
Dot4
V1B Cathode
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
V1A Cathode
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
Bypass
127
BOTH
false
Directional
false
_63V
true
W1
127
THREE
true
-1
_26
false
W1
127
THREE
true
-1
_26
false
Bypass
127
BOTH
false
Directional
false
_63V
true
W1
127
THREE
true
-1
_26
false
W1
127
THREE
true
-1
_26
false
W21
127
FOUR
true
-1
_22
false
W21
127
FOUR
true
-1
_22
false
.001uF 630v Coupling
127
NAME
false
Directional
false
_63V
false
L2
PI Plate Loads 1W
false
CENTER
CENTER
DEFAULT
L2
Grid Stopper
false
CENTER
CENTER
_270
L2
B (B+2)
false
CENTER
CENTER
DEFAULT
L2
Grid Leaks
false
CENTER
CENTER
DEFAULT
L2
Choke Classictone 40-18040 4H 50ma
false
CENTER
CENTER
DEFAULT
L2
V1B Cathode
false
RIGHT
CENTER
_270
L2
25V
false
CENTER
TOP
_270
L2
25V
false
CENTER
TOP
_270
L2
V1A Cathode
false
RIGHT
CENTER
_270
L2
O
false
CENTER
CENTER
DEFAULT
L2
V2A Grid Leak
false
CENTER
CENTER
_270
L4
With 12AU7 Power Tube In A Princeton Reverb Chassis
false
CENTER
CENTER
DEFAULT
L1
NFB
false
CENTER
CENTER
DEFAULT
L2
Grid Stopper
false
CENTER
CENTER
_270
W51
127
THREE
true
-1
_18
false
W9
127
THREE
true
-1
_18
false
W9
127
THREE
true
-1
_18
false
W5
127
FOUR
true
-1
_18
false
false
Dot4
Dot4
W58
127
THREE
true
-1
_18
false
L2
Choke
false
RIGHT
CENTER
DEFAULT
L2
Choke
false
LEFT
CENTER
DEFAULT
L2
OT Center Tap
false
LEFT
CENTER
DEFAULT
L6
Fil 1
false
LEFT
CENTER
DEFAULT
L6
Fil 2
false
CENTER
CENTER
DEFAULT
W34
127
FOUR
true
-1
_20
false
L6
Fil 1
false
CENTER
CENTER
DEFAULT
L2
Dropping
false
CENTER
CENTER
_270
NFB
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
.047uF 630v Mid
127
NAME
false
Directional
false
_63V
false
W3
127
FOUR
true
-1
_20
false
L2
O
false
CENTER
CENTER
DEFAULT
L2
Tone Stack
false
CENTER
CENTER
DEFAULT
L2
A
false
CENTER
CENTER
DEFAULT
L2
B
false
CENTER
CENTER
DEFAULT
L2
C
false
CENTER
CENTER
DEFAULT
L3
JJ 40/20/20/20 500V
false
CENTER
CENTER
DEFAULT
L2
GND
false
CENTER
CENTER
DEFAULT
L2
B+
false
CENTER
CENTER
DEFAULT
W3
127
FOUR
true
-1
_22
false
L2
Dropping
false
CENTER
CENTER
_270
Plate Load 1W
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
W3
127
FOUR
true
-1
_22
false
W3
127
FOUR
true
-1
_22
false
L4
V2 12AT7
false
CENTER
CENTER
DEFAULT
L1
LTP Phase Inverter
false
CENTER
CENTER
DEFAULT
L5
Princeton Reverb Chassis
false
RIGHT
CENTER
DEFAULT
L2
OT
false
LEFT
CENTER
DEFAULT
L2
OT
false
LEFT
CENTER
DEFAULT
L2
C (B+3)
false
CENTER
CENTER
DEFAULT
L2
345V
false
CENTER
CENTER
DEFAULT
W3
127
FOUR
true
-1
_22
false
W3
127
FOUR
true
-1
_22
false
W3
127
FOUR
true
-1
_22
false
.1uF 200v AC Shunt
127
NAME
false
Directional
false
_63V
false
Presence
127
_180
LIN
ThroughHole
false
ShaftDown
Presence
127
BOTH
false
Directional
false
HALF
_4_BAND
Tubular
W39
127
THREE
true
-1
_26
false
W1
127
TWO
true
-1
_26
false
W1
127
THREE
true
-1
_26
false
Poly
127
VALUE
false
Directional
false
_63V
GND2
DEFAULT
DEFAULT
L2
O
false
CENTER
CENTER
DEFAULT
L2
Input Jacks
false
CENTER
CENTER
DEFAULT
L2
For 120V Primary (shown)
false
LEFT
CENTER
DEFAULT
L2
Hot: Black and Brown Wires
false
LEFT
CENTER
DEFAULT
L1
1
false
CENTER
CENTER
DEFAULT
L1
2
false
CENTER
CENTER
DEFAULT
L1
3
false
CENTER
CENTER
DEFAULT
Plate Load 1W
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
V4 GZ34
127
OCTAL
GZ34
50
1,2,3,4,5,6,7,8,9
CHASSIS
1N4007
127
NAME
false
Directional
false
false
1N4007
W1
127
FOUR
true
-1
_26
false
W1
127
FOUR
true
-1
_26
false
1N4007
127
NAME
false
Directional
false
false
1N4007
W1
127
FOUR
true
-1
_26
false
W1
127
FOUR
true
-1
_26
false
L2
Classictone 40-18027 Wire Color
false
LEFT
CENTER
DEFAULT
L4
V4 GZ34
false
CENTER
CENTER
DEFAULT
L1
B+ DC Out
false
LEFT
CENTER
DEFAULT
L1
Rectifier
false
CENTER
CENTER
DEFAULT
L1
Backup
false
CENTER
CENTER
DEFAULT
L1
Diodes
false
CENTER
CENTER
DEFAULT
W3
127
FOUR
true
-1
_18
true
W3
127
FOUR
true
-1
_18
true
W3
127
FOUR
true
-1
_22
false
W3
127
FOUR
true
-1
_20
false
Bass
127
_180
LOG
ThroughHole
false
ShaftDown
Vib Ch Load
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
W3
127
FOUR
true
-1
_18
false
L2
Ground Bolt
false
CENTER
CENTER
DEFAULT
L1
Output Transformer
false
CENTER
CENTER
DEFAULT
L1
Choke
false
LEFT
CENTER
DEFAULT
L1
22.5K:8 Ohm
false
CENTER
TOP
DEFAULT
L1
4H 50ma
false
CENTER
TOP
DEFAULT
L2
Use Star Washer On Presence Pot
false
CENTER
CENTER
DEFAULT
L2
Vib Ch Load
false
CENTER
TOP
_270
W3
127
FOUR
true
-1
_18
false
L1
5V
false
CENTER
CENTER
DEFAULT
L4
Safety Slack
false
LEFT
CENTER
DEFAULT
L2
Existing Chassis Hole
false
CENTER
CENTER
DEFAULT
L2
Y
false
CENTER
CENTER
DEFAULT
L2
X
false
CENTER
CENTER
DEFAULT
L2
U
false
CENTER
CENTER
DEFAULT
L2
O
false
CENTER
CENTER
DEFAULT
L2
-
false
CENTER
CENTER
DEFAULT
L2
Existing Chassis Hole
false
CENTER
CENTER
DEFAULT
W11
127
SEVEN
true
-1
_22
false
L1
275-0-275VAC 100ma
false
CENTER
CENTER
DEFAULT
Eyelet39
W3
127
FOUR
true
-1
_18
true
W3
127
FOUR
true
-1
_18
true
W5
127
FOUR
true
-1
_18
false
false
Dot4
L1
Output Transformer
false
CENTER
TOP
DEFAULT
L2
Weber 10F150-O 25W Light Dope
false
CENTER
CENTER
DEFAULT
W5
127
FOUR
true
-1
_18
true
true
Mounting Hole
127
Mounting Hole
127
Mounting Hole
127
Pilot Light
127
DEFAULT
180
Input 2
127
DEFAULT
150
SWITCHED
true
L2
Mounting
false
CENTER
CENTER
DEFAULT
L2
Hole
false
CENTER
CENTER
DEFAULT
L2
Mounting
false
CENTER
CENTER
DEFAULT
L2
Hole
false
CENTER
CENTER
DEFAULT
L2
Mounting
false
CENTER
CENTER
DEFAULT
L2
Hole
false
CENTER
CENTER
DEFAULT
Input 2
127
DEFAULT
270
SWITCHED
true
W3
127
THREE
true
-1
_22
false
L2
Chassis
false
CENTER
CENTER
DEFAULT
Input
127
VALUE
false
Directional
false
HALF
_4_BAND
Standard
W1
127
THREE
true
-1
_26
false
L2
Input
false
CENTER
TOP
DEFAULT
L2
Switch
false
CENTER
CENTER
DEFAULT
L2
Use Star Washer On High Input
false
CENTER
CENTER
DEFAULT
L2
Grid Stoppers
false
CENTER
TOP
DEFAULT
W1
127
FOUR
true
-1
_20
false
Grid Stopper
127
VALUE
false
Directional
false
HALF
_4_BAND
Standard
Grid Stopper
127
VALUE
false
Directional
false
HALF
_4_BAND
Standard
Dot4
L2
Preamp
false
CENTER
CENTER
DEFAULT
W51
127
THREE
true
-1
_18
false
W51
127
THREE
true
-1
_18
false
W5
127
FOUR
true
-1
_18
false
false
W52
127
THREE
true
-1
_18
false
W5
127
FOUR
true
-1
_18
false
false
W51
127
THREE
true
-1
_18
false
W5
127
SEVEN
true
-1
_18
true
true
W9
127
THREE
true
-1
_18
true
L2
Cathode/Filament
false
LEFT
CENTER
DEFAULT
W9
127
THREE
true
-1
_18
true
W5
127
SEVEN
true
-1
_18
false
false
L2
Center Tap
false
CENTER
CENTER
DEFAULT
L2
Elevated 6.3V
false
CENTER
CENTER
DEFAULT
Eyelet2
Mixing
127
VALUE
false
Directional
false
HALF
_4_BAND
Tubular
.047uF 630v Coupling
127
NAME
false
Directional
false
_63V
false
Speaker 12A
127
DEFAULT
150
SWITCHED
true
Aux 11
127
DEFAULT
217
MONO
true
W47
127
FOUR
true
-1
_22
false
W44
127
FOUR
true
-1
_22
false
W45
127
FOUR
true
-1
_20
false
W43
127
FOUR
true
-1
_20
false
W42
127
TWO
true
-1
_26
false
L8
Mixing
false
RIGHT
CENTER
_270
L9
O
false
CENTER
CENTER
DEFAULT
L67
Tip
false
CENTER
CENTER
DEFAULT
L68
Tip
false
CENTER
CENTER
DEFAULT
L74
Aux Speaker
false
CENTER
CENTER
DEFAULT
L69
Switch
false
CENTER
CENTER
DEFAULT
L73
Ground
false
CENTER
CENTER
DEFAULT
L120
Ground
false
CENTER
CENTER
DEFAULT
L101
Use Hammond 125B Yellow and Orange Wires
false
LEFT
CENTER
DEFAULT
L1
Drilled New Hole
false
CENTER
TOP
DEFAULT
Dot4
L2
NFB
false
CENTER
CENTER
_270
L1
Primary
false
CENTER
CENTER
DEFAULT
L2
Neutral: Black/White & Brown/White Wires
false
LEFT
CENTER
DEFAULT
L2
Power Tube
false
CENTER
CENTER
DEFAULT
2