Re: need different 4 way tele diagram
Take a look at this schematic.
http://www.seymourduncan.com/support/wiring-diagrams/schematics.php?schematic=tele_4ws
NOTE: You will almost certainly need to modify the grounding of your neck/rhythm PU first.
Visualise the switch contacts as follows:
GROUNDING SIDE
1 = blank
2 = link to 3
3 = link to 2 + ground wire to pot chassis
4 = SERIES link to Signal Side 4
W = Neck PU black wire
SIGNAL SIDE
W = Bridge PU white wire
1 = Neck PU white wire + link to 2
2 = link to 1 + signal output to volume pot
3 = blank
4 = SERIES link to Grounding Side 4
Redraw these as follows:
GROUNDING SIDE
1 = SERIES link to Signal Side 1
2 = blank
3 = link to 4
4 = link to 3 + ground wire to pot chassis
W = Neck PU black wire
SIGNAL SIDE
W = Bridge PU white wire
1 = SERIES link from Grounding side 1
2 = link to 3 + Neck PU white wire
3 = link to 2 + signal output to volume pot
4 = blank
W = Wiper. i.e. The contact that is always on.