vintagekiki 9/14/2008 5:02 AM
Links to Vox schematics
Links to Vox schematics / Vox '60 -'90 Amps & Effects / Vox AC30 / Vox AC50 chassis no 1449 / Vox series 4 & 7 Free Registration / Vox Cambridge 30 Reverb (Cambr-schema) / find Vox / find Vox / find Vox / Vox Pathfinder15

Vox Custom Classic / Vox AC15CC1 / Vox AC15CC1 / Vox AC15CC1 Manual.pdf / Vox AC30CC2 / Vox AC30CC2 / Vox AC30CC2 (download) / Vox AC30CC2

Vox Heritage Collection / Vox AC15HTVH (download + save target as)

Vox Tonelab / Vox ToneLab / Vox ToneLab & ToneLab SE

Vox Valvetronix / Vox AD15 & 30 / Vox AD15 & 30 / Vox AD50VT / Vox AD120VT

Vox Effects / find Vox / find Vox / Vox Valve Tone V810

Vox Organ Continental.pdf / Vox Continental ...ontinental.pdf / Vox Super Continental Jaguar.pdf / Vox Jaguar

Vox Product Manuals & Guides / Vox Valvetronix
vintagekiki 12/24/2009 5:21 PM
Vox series 4 & 7 / Vox series 4 & 7 / Vox 4120/7120 poweramp
vintagekiki 12/24/2009 5:52 PM
Vox AC100CPH / Vox AC100CPH
vintagekiki 4/2/2010 3:04 PM
Vox Effects / Vox V810 Valve Tone / Vox V830 Distortion Booster / Free Registration
vintagekiki 4/2/2010 6:51 PM / Vox AC15 Heritage HEAD / Vox AC30H2 & AC30H2L / Vox AC30CC2 & AC30CC2X / Vox VC12
vintagekiki 4/6/2010 2:08 PM
vintagekiki 4/10/2010 4:45 AM
vintagekiki 5/2/2010 4:26 AM / Vox AC30 Troubleshooting guide / AC10, AC15
vintagekiki 5/2/2010 5:12 AM
Vox Brian May AC30 Conversion Procedure To The Dave Peterson AC30
vintagekiki 5/3/2010 1:23 PM
vintagekiki 5/7/2010 4:21 AM
vintagekiki 5/24/2010 2:51 PM
vintagekiki 6/5/2010 6:50 PM
vintagekiki 6/30/2010 2:37 PM
Vox big ben overdrive (Cooltron CT-01/02/03)
Cooltron CT-01DS / CT-02OD / CT-03BT
vintagekiki 8/5/2010 3:02 PM
Vox Organs / Vox Continental V303J, V303E / Super Continental V303J / Vox Jaguar V304E2
vintagekiki 8/29/2010 5:33 PM
vintagekiki 9/8/2010 4:46 PM

vintagekiki 9/20/2010 5:13 PM
Vox VFS5 foot switch for Vox VT15 and Vox VT30
vintagekiki 12/14/2010 11:13 AM
vintagekiki 12/16/2010 9:46 AM
VOX Berkeley Super Reverb - V8 --> schematics page 7
vintagekiki 2/22/2011 6:06 PM
Vox VT50
vintagekiki 2/22/2011 7:48 PM
Vox AC2/AC4 early version
vintagekiki 2/22/2011 7:51 PM
Vox AC4 later version
vintagekiki 2/27/2011 11:01 AM
Vox AD100VTH
TWANG 4/27/2011 3:16 PM
Vox VT 50.. ??
vintagekiki 4/27/2011 4:03 PM
Quote Originally Posted by TWANG View Post
Vox VT 50.. ??
Please look Links to Vox schematics #21
vintagekiki 4/27/2011 4:12 PM
Rebuild Vox Conqueror, Supreme, AC50
Vox Conqueror
Vox Supreme
Vox AC50
vintagekiki 4/27/2011 4:19 PM
Index of /inf/Amplifier/Vox
vintagekiki 5/16/2011 7:10 AM
Vox VR30
vintagekiki 6/6/2011 2:16 PM
vintagekiki 6/6/2011 5:43 PM
vintagekiki 6/6/2011 6:11 PM
1965 VOX Berkeley Super Reverb
vintagekiki 6/6/2011 7:25 PM
AD30VT modification for FX insert and return signal
bassetrox 9/26/2011 1:30 PM
AC4 links
What a great thread.

The links to the AC4 later and early have died, can anyone re-post?
vintagekiki 3/29/2012 8:46 AM
Vox stereo fuzz wah mod 9-3700
JC@ 11/19/2012 9:45 AM
VR15 ?
VR15 ?
vintagekiki 11/21/2012 6:26 AM
Quote Originally Posted by JC@ View Post
VR15 ? AC15VR AC30VR VR30
drewl 3/13/2013 9:29 AM
Is the AC30HW2X hand wired in here somewhere?
I don't see it.
I might want to add some of the features to my TBX.
vintagekiki 3/13/2013 7:18 PM
Vox AC15HW & AC30HW Schematics
AC15HW1 hand-wired combo amp; one Celestion G12M Greenback speaker
AC15HW1X hand-wired combo amp; one Celestion Alnico Blue speaker
AC30HW2 hand-wired combo amp; two Celestion G12M Greenback speakers
AC30HW2X hand-wired combo amp; two Celestion Alnico Blue speakers
AC30HWH hand-wired head
drewl 3/14/2013 7:19 AM
Nice work!
tune881 5/6/2013 12:28 AM
Do you have a link for the Valvetronix VT80+ schematic ?
vintagekiki 5/8/2013 4:11 PM
Vox Student V5 schematics
vintagekiki 5/12/2013 2:05 PM
Vox Student V5
Vox Student V5 - A look under the hood



vintagekiki 5/31/2013 1:32 AM
The Vox VBM1 Deacy Amp
Vox Deacy Amp - a review
VBM1 Service manual
Vox Brian May Special VBM1 Owner's Manual
vintagekiki 3/9/2014 7:26 AM
Vox Solid-State Service Manuals

Vox Royal Guardsman V1131
Vox Super Beatle V1141
Vox Westminster V118
Vox Pathfinder V1011
Vox Buckingham V1121
vintagekiki 5/26/2014 3:13 PM
Jennings Vibravox
Jennings Vibravox
Jennings Amplifier
vintagekiki 5/26/2014 3:17 PM
Vox Reverberation Unit
Vox Reverberation Unit
vintagekiki 5/26/2014 3:40 PM
Triumph 100W Lead & Bass
vintagekiki 7/15/2014 3:25 AM
Quote Originally Posted by tune881 View Post
Do you have a link for the Valvetronix VT80+ schematic ?
MakeH 8/19/2014 1:08 AM
Schematics for Tonelab ST?
MakeH 8/19/2014 1:11 AM
Shematics for Tonelab ST?
vintagekiki 6/13/2015 9:44 AM
Vox UL710 schematics
vintagekiki 6/17/2015 12:08 PM
JMI Vox UL715 pwr
Schematics is drawn on the basis of pictures from the following links:
vintagekiki 8/1/2015 1:38 PM
Vox AC10 SRT
HessGuitars 11/7/2015 5:18 PM
Does anyone have or know where to find schematics for the Vox Essex?
mbratch 11/26/2015 6:30 AM
Where can I find the schematic for the Vox AC4 V101 model, manufactured by Thomas Organ in Sepulveda, CA? It's the late 1965, early 1966 model with top boost (12AX7 instead of EF86). It's the one described first, here.
vintagekiki 11/26/2015 11:11 AM
Vox Pathfinder V1 (V101) & Vox UL 705 schematic
Basically amplifiers Vox Pathfinder V1 (V101) and Vox UL 705 schematic are very similar amplifiers.
Unfortunately I was not able to see them, so the schematics is drawn on the basis of various photos from the Internet photos of type Look "Under the Hood"

Based on my 30 years of engineering experience, I tried at all the photos to find a common point, and as a result of the schematics that is located in front of you
Allow minor glitches during the conversion layout amplifier in the schematics.

Some of the links used when creating schematics

Attachments "Under the Hood"
Vox UL 705
Jennings Musical Industries JMI 4; Vox Pathfinder V1 (V101)

Do not mind the possible grammatical irregularities, translation is the machine

mbratch 11/26/2015 12:24 PM
That's great information. Thank you!
Alf 11/27/2015 5:22 AM
I am not familiar with that amp but found this:
vintagekiki 11/27/2015 2:22 PM
US Bass Vox Ampifiers 1965 - 1971
Kensington Bass V124 - 22 watt RMS
Kensington Bass V1241 - 22 watt RMS = Kensington Bass V124 + G tuner

Essex V4, V104, V1041 - 35 watt RMS
Essex V1042 - 35 watt RMS = Essex V1041 + foot switch "Tone X "
Essex V1043 - 50 watts RMS = Essex V1042 preamp + G tuner + 50 watts RMS Power Amp Module

Westminster V118 - 60 watts RMS

Westminster V1181 - 60 watts RMS = Westminster V118 + G tuner

Westminster V1182 - 120 watts RMS = Westminster V1181 preamp with 120 watts RMS Power Amp Module

Sovereign Bass V117 - 60 watts RMS = Westminster V1181 with Four Oxford 12T6 12 Vox Gold Bulldog 12"

60 Watt RMS Power Amp Module

120 Watt RMS Power Amp Module

Schematics Vox Kensington V1242

Schematics Vox Westminster V118
vintagekiki 12/16/2015 3:41 AM
Vox Viscount V1154

C G 12/20/2015 12:55 AM
thanks for this encyclopedic compilation / an amazing resource !

Q: is the AC30CC1 circuitry identical to an AC30CC2 (with the exception of the 1 spkr vs 2...)
vintagekiki 12/20/2015 4:20 AM
Vox AC30CC2(X), AC30CC1 schematics
AC30 Custom Classic schematics

Amplifier schematics are identical, different is only in the number and type of the connected speakers (see page 5 owner's manual) to the output transformer (see AC30 power amp on the schematics)
In both cases, the output select switch (SW6) is in position 16 ohm

AC30CC1: 1x12" combo with a custom voiced VOX NeoDog speaker
AC30CC2: 2x12" combo with a pair of custom designed GSH12-30 speakers
AC30CC2X: 2x12" combo with the world revered Celestion “Blue” 15 watt AlNiCo speakers
Vox AC30 Custom Classic owner's manual
vintagekiki 12/20/2015 4:50 AM
Vox AC30C2 schematics
vintagekiki 12/20/2015 4:56 AM
Vox JS-DS Satchurator schematics
Schematics Vox Satchurator distortion pedal of Joe Satriani
1dave 12/31/2015 10:12 AM
Vox VT30 factory defect Valvetronix with incorrect capacitors

I have fixed several of the VT-30 models. The issue with all of them has been that an electrolytic capacitor with the wrong value (.47 uF) is used in place of a 0.1uF Ceramic capacitor in either c17 or c16 right side of the power amp chip just in front of the green resistor. Some of the amps I've fixed, this capacitor literally exploded spraying paper pulp and melted metal around the inside of the amp. When that happens, the output is very low and distored, because only one side of the output is generating. In other amps, the problem is hissing and squealing, but the capacitor appears intact. They always test bad after removal. I replace them with the CORRECT value CERAMIC capacitor and the problem is much improved.
I have been unable to find any other reference to this defect.

Thanks for allowing me to post it here.

Jazz P Bass 12/31/2015 5:55 PM
Not too sure if this could be termed a "Factory' defect.

C16 & C17 are power supply bypass caps.
Placing Electrolytic caps in those two positions is fine.
As long as the polarity is observed.

While a ceramic cap would be less likely to explode, they do have failure mechanisms of there own.

You very well may be seeing a bad batch of e-caps.
(From the infamous late 90's 'bad cap' fiasco.)
vintagekiki 9/20/2016 12:10 AM
Thomas Vox V1032 Cambridge Reverb

Thanks MWaldorf
vintagekiki 9/22/2016 11:51 PM
Thomas Vox Berkeley II V1082 ; Vox Cambridge Reverb V1032

Thanks MWaldorf
vintagekiki 9/24/2016 11:51 AM
Vox-amps schemes,%20BOOKS_amp_effect_pickup%20schemes_Vox-amps_.html
vintagekiki 9/26/2016 12:57 PM
Vox Pathfinder 10
vintagekiki 10/19/2016 7:38 AM
Vox Pathfinder 15 attach;topic=275279.0;attach=921535
vintagekiki 12/15/2016 12:22 AM
Vox schemi
legionarioxxi 12/27/2016 12:33 PM
the satchurator schematic has been removed from the site of the link, could you upload it again?
vintagekiki 12/27/2016 1:11 PM
VOX Satchurator d=1542
vintagekiki 1/22/2017 10:06 AM
Vox add on reverb unit - OS/075
vintagekiki 4/29/2017 9:07 AM
Vox AC50CP2
vintagekiki 5/17/2017 3:14 PM
Vox schematics
vintagekiki 6/9/2017 4:43 PM
vintagekiki 6/9/2017 4:46 PM
Vox AC15H1TV
vintagekiki 6/12/2017 1:46 PM
Vox JS-DS Satchurator
vintagekiki 6/14/2017 9:21 AM
Quote Originally Posted by MakeH View Post
Shematics for Tonelab ST?
vintagekiki 6/14/2017 9:26 AM
Quote Originally Posted by tune881 View Post
Do you have a link for the Valvetronix VT80+ schematic ?
vintagekiki 7/31/2017 11:15 AM
Vox Supreme, Conqueror

Thanks Chris D.
vintagekiki 11/1/2017 5:35 PM
Index of VOX schematics
vintagekiki 11/14/2017 12:21 PM
Quote Originally Posted by vintagekiki View Post
Unfortunately, the link is no longer active (Error 404)
simeon 2/18/2018 11:36 AM

here is the VOX JAGUAR V304 - E2 12/1967 was pdf i export to a jpg fixed
the PDF and JPG online are crap

so here is a copy fixed sympathetic restoration
new jpg and pdf
print to A3 landscape !!! not A4 ....

enjoy !!

i charge £5 per hour too restore old diagrams ..
either redraw or restore..
vintagekiki 7/31/2018 3:42 AM
Quote Originally Posted by simeon View Post
... ... i charge £5 per hour too restore old diagrams ..
either redraw or restore..
I do not know how much time you need to redraw or restore some schematics, but for £ 5 per hour after redraw or restore, the end result is not jubilant.

The Internet is full with set of schematics or service manuals for a relatively lower price.