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EMG,INC. B125rC

BRG

NEK

GND

IN

V+

NK IN

BR IN

OUT

GND

V+

GND

Bridge Pickup Cable

Black Tubing

Neck Pickup Cable

White Tubing

GND

Solder Red to BRG Pad  

Solder GRN and Braid to GND Pad

Solder GRN and Braid to GND Pad

Solder Red to NEK Pad  

Diagram #4
Soldered Input using EMG-HZ Pickups

 

Diagram #5
Soldered Input using Passive Pickups
 

Using the existing EMG-HZ Cables:

If you use your existing EMG-HZ cables, use diagram number #4 
showing the cables hand soldered to the ABC Control. 
If you have a phase switch or coil-tap on one of the EMG-HZ Pickups
the output of that switch should go to the BRG or NEK solder pad
on the ABC Control, depending on which pickup is phased or tapped.
The ground from that pickup should be soldered to the GND pad 
on the ABC Control.

Using other passive pickups:

On the back side of the ABC Board there are 4 pads to solder to.
Solder the signal wire (Hot) of your bridge pickup to the BRG Pad,
and solder the ground wire (shield) of that pickup to the  GND Pad.

Do the same for the Neck Pickup, Hot to the NEK Pad, and ground
to the GND Pad.  
     
If you have a phase switch or coil-tap on one of your pickups
the output of that switch should go to the BRG or NEK solder pad
on the ABC Control, depending on which pickup is phased or tapped.
The ground from that pickup should be soldered to the GND pad 
on the ABC Control.

 

Soldered Inputs:

On the back side of the ABC Board there are 4 pads to solder to.
Solder the signal wire (Hot) of the bridge pickup to the BRG Pad
and solder the shield (Braid) of the BRG Pickup to the GND Pad.

Do the same for the Neck Pickup. Solder the signal wire (Hot) 
to the NEK Pad and shield (Braid) to the GND Pad.

Powering up the pickups:

When you use the soldered inputs you will need to power the pickups

with the power buss. Since your existing pickup cables don’t have the 

connector for the power buss, simply use some needle nose pliers 

and pull out the V+ header and solder the RED Wires of the EMG Pickups 

to any of the pins on the header. Also, don’t forget to solder the RED Wire

of the battery clip to one of the header pins of the buss as well. 

     

     

 

 

Using EMG Active Pickups:

Solder RED wires from both

EMG Pickups and the 

RED wire of the Battery Clip

and re-insert the Header

into the insulation cover

1

2

3

EMG,INC. B125rC

BRG

NEK

GND

IN

V+

NK IN

BR IN

OUT

GND

V+

GND

Bridge Pickup Cable

Neck Pickup Cable

GND

Solder Pickup Hot to BRG Pad  

Solder Pickup Ground to GND Pad

Solder Pickup Ground to GND Pad

Solder Pickup Hot to NEK Pad  

Diagram #6
Soldered Inputs using EMG Active Pickups
 

EMG,INC. B125rC

BRG

NEK

GND

IN

V+

NK IN

BR IN

OUT

GND

V+

GND

Bridge Pickup Cable

Neck Pickup Cable

GND

Solder Pickup Hot to BRG Pad  

Solder Pickup Braid to GND Pad

Solder Pickup Braid to GND Pad

Solder Pickup Hot to NEK Pad  

B125 Page 3

Содержание B125 ACTIVE BALANCE CONTROL

Страница 1: ...PF is required for tone Any of the EMG Accessories like the EXB BTC or BTS Controls BQC or BQS Controls or OEM Models B30eq or B64eq can be added as well 236 6mm 309 8mm P 75 Dimensions B125 Active Balance ABC 393 393 1 79 974 1 00 1 00 Input Bridge Pickup Ground Bridge Pickup V Bridge Pickup Input Neck Pickup Ground Neck Pickup V Neck Pickup Output Ground V Warranty All EMG Pickups and accessorie...

Страница 2: ...ect the pickups to the ABC Control by using the EMG Plug in connectors Diagrams 4 5 and 6 show how to solder the pickups to the PC Board The output of the ABC is then illustrated in diagrams on page 4 in a variety of configurations Installation Instructions EMG Model B125 ABC Active Balance Control NECK PICKUP White tubing Upper 3 pin header BRIDGE PICKUP Black tubing Lower 3 pin header TO VOLUME ...

Страница 3: ...ckup should be soldered to the GND pad on the ABC Control Soldered Inputs On the back side of the ABC Board there are 4 pads to solder to Solder the signal wire Hot of the bridge pickup to the BRG Pad and solder the shield Braid of the BRG Pickup to the GND Pad Do the same for the Neck Pickup Solder the signal wire Hot to the NEK Pad and shield Braid to the GND Pad Powering up the pickups When you...

Страница 4: ...rol high end roll off use the EMG VLPF The following diagrams show any EMG Active Tone control being used i e VLPF EXG BTC Control BTS Control BQC Control BQS Control or any of EMG s OEM Controls like the B30EQ or B64EQ Preferred wiring order Below is a block diagram showing the preferred wiring order of the controls 1 ABC Balance Control 2 Active tone control 3 Master Volume 4 Output jack NECK PI...

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