Parts and values
| In the drawing | Value | Part |
|---|---|---|
| Neck pickup | — | Single-coil pickup (two-conductor)Generic |
| Bridge pickup | — | Single-coil pickup (two-conductor)Generic |
| 3-Way Switch | — | CRL 3-Way BladeExample part |
| Volume 250k | 250k | CTS 250k Audio PotExample part |
| Tone 250k | 250k | CTS 250k Audio PotExample part |
| .05 cap presetSource: .05 cap (preset, drawn green) | 50nF | Orange Drop .05µFExample part |
| .05 cap toneSource: .05 cap (tone, drawn green) | 50nF | Orange Drop .05µFExample part |
| Output Jack | — | Switchcraft #11Example part |
| Bridge Ground | — | Bridge ground wireGeneric |
“Example part” means any part with the same value and lugs will do; the source does not name a brand. “Generic” stands in for an unspecified pickup: check your own pickup's lead colours before you solder.
Specific to this wiring
- Switch positions printed on the sheet: 1. Bridge with Tone; 2. Neck with Tone; 3. Neck with bassy preset with Tone.
- One .05 cap is the tone capacitor; the other .05 cap is the bassy preset on the switch.
- Pickup hot leads are drawn yellow.
- Solder = location for ground (earth) connections.
Connections
In soldering order: grounds first, then the switch, the pickups and the signal path.
| # | From | To | How |
|---|---|---|---|
| 1 | .05 cap preset b | Volume 250k casing | Wireblack |
| 2 | Neck pickup gnd | Volume 250k casing | Wireblack |
| 3 | Bridge pickup gnd | Volume 250k casing | Wireblack |
| 4 | Bridge Ground ground | Tone 250k casing | Wireblack |
| 5 | Volume 250k lug1 | Volume 250k casing | Wireground |
| 6 | .05 cap tone b | Tone 250k casing | Wireblack |
| 7 | Volume 250k casing | Tone 250k casing | Wireblack |
| 8 | Tone 250k casing | Output Jack sleeve | Wireblack |
| 9 | Neck pickup hot | 3-Way Switch T1 | Wireyellow |
| 10 | 3-Way Switch T1 | 3-Way Switch T2 | Wireyellow |
| 11 | Bridge pickup hot | 3-Way Switch T3 | Wireyellow |
| 12 | 3-Way Switch T4 | 3-Way Switch T8 | Wireblack |
| 13 | 3-Way Switch T8 | Volume 250k lug3 | Wireblack |
| 14 | 3-Way Switch T5 | .05 cap preset a | Wireblack |
| 15 | Volume 250k lug2 | Output Jack tip | Wireblack |
| 16 | Volume 250k lug3 | Tone 250k lug1 | Wireblack |
| 17 | Tone 250k lug2 | .05 cap tone a | Wireblack |
What each position does
| Setting | The source | Engine result |
|---|---|---|
| Neck with bassy preset with Tone | 3. Neck with bassy preset with Tone (sheet numbering; catalog position 1) | Neck pickup. |
| Neck with Tone | 2. Neck with Tone | Neck pickup. |
| Bridge with Tone | 1. Bridge with Tone (sheet numbering; catalog position 3) | Bridge pickup. |
Checked with the Tinkercaster wiring engine against the switching the source describes.
- Dark-circuit preset and tone capacitors share the neck path; only pickup selection is asserted in expectedStates.
Before you solder
Ticks are kept in this browser only, as a reminder. They are not a check of your joints. New to soldering? Read the soldering cheat sheet.
Check before plugging in
Measure across the output jack with a multimeter on its resistance range. No exact readings are given where the source does not specify the pickups.