Mercury HOLLY TERROR User manual

VERSION 111611

2 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Ifyoudonotknowhowtoreadaschematic,westronglyrecommend
thatyoutakethisprojecttoaqualiedtechnicianforinstallation.
AllMercury Magneticsproductsare100%handmadebyusinCalifornia,USA.
Copyright©2006–2010byMercury Magnetics.AllRightsReserved.Mercury Magnetics,Mini-Choke,“HolyTerror,”“Holy
Terror”UpgradeKit,and“TheHeart&SoulofYourAmp”sloganaretrademarksofMercury Magnetics.AxiomandToneClone
areregisteredtrademarksofMercury Magnetics.OrangeAmpsandTinyTerroraretrademarksofOrangeAmps.Mercury
MagneticsisnotafliatedwithOrangeAmps.Thisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadeby
theengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsandthe
furnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Mercury MagneticsproductsareUL(UnderwritersLaboratoriesInc.)recognizedcomponentsfortheUSAandCanada.OBJY2
componentsystems,electricalinsulation,E120568.ULRecognition,class130(b)–Class200(n).OBJY8componentsystems,
electricalinsulation,certiedforCanada,class130(b)–Class200(n).
Mercury MagneticstransformersandotherproductsareincompliancewiththeEuropeanUnionRoHSDirective2020/95/ECwith
respecttothefollowingsubstances:lead(Pb),mercury(Hg),cadmium(Cd,hexavalentchromium(CR(VI)),polybrominatedbiphenyls
(PBB),andpolybrominateddiphenylethers(PBDE).
Attention: Modifying your Tiny Terror amp voids the Orange Amp warranty!
Written & produced by the staff of
Circuitry design by Alan Cyr
(www.Amp-Exchange.com)
9167IndependenceAve.
Chatsworth,CA91311
(818)998-7791•FAX:(818)998-7835
Skype:paul.patroneteorpatrick.selfridge
www.MercuryMagnetics.com
[e-mail]

Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit 3
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
SOLDERING NOTE:TheOrange“Tiny Terror”isassembledusingRoHScompliant,lead-freesolder.Workingwithlead-freesolderis
differentthanstandardsolder.Generallyahotterironisnecessary.Formoreinformationwerecommenddoingaweb-earchfor“lead-
freesolderingtechniques.”
CAPACITOR DISCHARGE WARNING:Safedischargingofltercapacitorsmatters.Itisessentialforyoursafetyandtoprevent
damagetotheamp’scircuitry,thatlargeorhighvoltagecapacitorsbefullydischargedbeforemeasurementsaremade,solderingis
attempted,orthecircuitryistouchedinanyway.Forinformationonhowtodothis,web-search“capacitordischarging.”Alsoseethe
appendixforadditionalinformation.
CAPACITOR POLARITY:Notethatmanycapacitorshavepositiveandnegativepolarity,andarestampedaccordingly.Besurethat
theirpolarityiscorrectwhensolderingtoaPCB.
BRAIDING, TWISTING AND COILING LEADS:Donotbraid,twistorcoilthepowertransformer’sB+leadwire.Checkourreference
illustrationsandphotostoseewhichleadsaretwistedtogether.Typicallyonlythelamentleadsofthepowertransformer.Otherposi-
tioningofleadsmaybenecessarytominimizeampnoise.Followarediagramsandinstructsforoptimalperformance.
TRIMMING TRANSFORMER LEADS:Tominimizenoise,measureandtrimthesolderableleadlengthsofthetransformersandMini-
Choke™.Routeallwirescleaningaroundthetubes,chassis,etc.
CLIPPING vs. UNSOLDERING PCB COMPONENTS:TomakethisUpgradeitwillbenecessarytoremoveseveralcomponentsfrom
theMainPCBoftheamp.Duetoqualityissueswithmodernoff-shorePCBmanufacturing,itcanbedifculttounsolderanitemwithout
creatingotherproblems,themosttypicalofwhichisaneyeletdetachingfromthePCB.Thereforewe’veindicatedwhichcomponents
shouldbeclippedvs.unsoldered.Tounsolderheatyourironto800ºF,thenveryquicklyheatinguponesideoftheexistingsoldercon-
nectionwhilepullingitthroughontheother.Iftheironisnothotenough,oryoulingertoolong,theeyeletwillgetdamaged(orfalloff).
Ifthishappensyou’llhavetofabricatearepair,orcreatedajumpertoatrace.Seethismanual’sappendicesfortips.
POWERING UP A GUITAR AMP:Aftermakinganymodicationstoanamp’scircuit(e.g.thisUpgrade)useaVariacalongwithan
currentmeter(somehaveboth)toslowlyapplypowertotheampwhilecheckingforwarningsignsofcircuitryerrorsorshorts.Seethe
sectionon“UsingaVariac”attheendofthismanual.
LOADING OUTPUT TRANSFORMERS:Youmustconnectaspeakerorspeakercabtoyourampbeforepoweringitup.Withouta
loadtheoutputtransformerwillblow.
MINI-CHOKE FACTOID:AMercuryMini-Choke™replacesaresistorandaddsadisernableamountoftonaldimensiontothecircuit.
TRANSFORMER BREAK IN PERIOD:Asageneralrule,transformersrequireapproximately30hoursofplaying time tobefully
brokenin.PleaserefertoMercury’swebsiteformoreinformation.
BE SAFE! ALWAYS USE PROTECTIVE EYEWEAR!
Table of Contents
Holy Terror Upgradecomponentidentier........................................................................................................4
HowtoIdentifywhichversionofthe“Tiny Terror”youhave...................................................................................... 4
Recommendedtoolsfortheproject.............................................................................................................................. 5
Assemblysequence...................................................................................................................................................... 6
Indentifyingyourversionofthe“Tiny Terror”............................................................................................................. 7
MercuryPowerandOutputTransformersdiagrams................................................................................................ 8
Chassismodicationtemplate.................................................................................................................................... 10
Stock “Tiny Terror” versions 1, 2 & 3 ......................................................................................................................11
 Wiringschematics............................................................................................................................................... 12
 MainPCBdisassemblyandreassemblyillustrations......................................................................................... 14
Holy Terror referencephotos......................................................................................................................... 18
Stock “Tiny Terror” version 4 .................................................................................................................................. 27
 Wiringschematics............................................................................................................................................... 30
 MainPCBdisassemblyandreassemblyillustrations......................................................................................... 34
Holy Terror referencephotos......................................................................................................................... 18
Appendices
 AddingaMini-Choke:HowtoinstallBobMcGilpin’s“McMod”........................................................................... 41
 UsingaVariac&CurrentMeter........................................................................................................................... 49
 Tips’nTricks:WorkingonPCBs......................................................................................................................... 52
 AboutFilamentSupplyLeads............................................................................................................................. 54
 TheOutputTransformerCircuitby Sergio Hamernik.......................................................................................... 55
 DischargethoseFilterCaps!............................................................................................................................... 56
CAUTION!Thevoltagesinyourampliercanbedangerous.Transformersandchokesarenotuserservicable
parts.Installationofthesecomponentsshouldalwaysbeperformedbyanexperiencedtechnician.Thesimpleability
touseasolderingironisnotenoughtoqualifya“do-it-yourselfperson.”Thosewhoareinexperiencedinworking
withelectroniccircuitsshouldneverattempttoservicetheirampliers.Householdlinecurrentscanbedeadly!!
Transformers,chokesandlargeltercapacitorscanstoredangerouschargesforseveraldays,orlonger,afterthe
amplierhasbeenunplugged.Nevertouchtheterminalsofthesecomponentswithoutbeingcertainoftheircharge
status.Riskofshockanddamagetoequipmentmayresultfrommishandlingand/orimproperuseofthesecompo-
nents.Pleaseusecommonsenseandalwaysthinksafetyrst.Afterall,greattoneismostenjoyedwhenyouare
alivetohearit.

4 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Component Identication
Identifying the components included with the Holy Terror Upgrade Kit:
CAPACITORS (electrolytic)
CAPACITORS (silver mica)
10KΩ 1/2W
(brown/black/orange/gold)
470KΩ 1/2W
(yellow/violet/yellow/gold)
~6 in.
insulation “spaghetti”
Shielded RED, BLUE & YELLOW wire
ORP-TT-A
(power transformer)
ORO-TT
(output transformer)
2x
2x
1x
1x
1x
2x
330KΩ 1/2W
(orange/orange/yellow/gold)
1x
~12 in.
coils
1x
1x
2.2KΩ 1/2W
(red/red/red/gold)
RESISTORS (carbon film)
OTHER COMPONENTS
680ρF
2x
.022µF
100KΩ 1/2W
(brown/black/yellow/gold)
1µF
Mercury
“Holy Terror”
sticker
Mercury nameplate
1x 4.7µF
1x
1x
10µF
Note that many capacitors have +/- polarity.
Be sure to study the schematics for the correct
directions when Upgrading your amp.
300KΩ 1/2W
(orange/black/yellow/gold)
1.8KΩ 1/2W
(brown/grey/red/gold)
double-poled,
double-throw
switch
1x
Instructional CD ROM
“.022µF” capacitor
may be marked
as “223K”
8-32 size washers
8x
10µF
Mercury guitar case sticker
Unshielded lament wire
~6 in.

Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit 5
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Component Identication
Your Holy Terror Mercury Upgrade Kit for the Orange “Tiny Terror” includes:
Axiom®Holy Terror Upgrade Kit for Versions 2, 3 & 4 of the “Tiny Terror”.......................TT-KIT1
 • Axiom®PowerTransformer(part#:ORP-TT-A)..................................................................................1
 • Axiom®OutputTransformer(part#:ORO-TT).....................................................................................1
 • Mercury Magnetics“Equippedwith”metalplate(part#:MM-Plate-1)..........................................1
 • Holy TerrorI.D.sticker(goesovertheoriginal“Tiny Terror”onthefrontoftheamp)....................1
 • CD-ROMwithphotographicinstructions(withschematics)....................................................................1
 • Coilofwireinsulation“spaghetti”......................................................................................................... ~6"
 • Coilofunshieldedwire......................................................................................................................... ~6"
 • Coilsofred,blueandyellowinsulatedwire................................................................................. ~12"ea.
 • 8-32washers(formountingtransformerstochassis).............................................................................8
 • 1mF(electrolytic)capacitor.......................................................................................................................1
• 4.7mF(electrolytic)capacitor(VERSION2KOREANPCBONLY).........................................................1
 • 10mF(electrolytic)capacitor(radial)........................................................................................................1
 • 10mF50V(electrolytic)capacitor(axial)(VERSION4CHINESEPCBONLY).......................................1
• 680rF(silvermica)capacitor(VERSION2KOREANPCBONLY)........................................................1
 • .022mF(silvermica)capacitors................................................................................................................2
 • 1.8KW½W(carbonlm)resistor.............................................................................................................1
 • 2.2KW½W(carbonlm)resistor.............................................................................................................1
 • 10KW½W(carbonlm)resistors............................................................................................................2
 • 100KW½W(carbonlm)resistors..........................................................................................................2
• 300KW½W(carbonlm)resistor............................................................................................................1
 • 330KW½W(carbonlm)resistor(VERSION4CHINESEPCBONLY).................................................1
 • 470KW½W(carbonlm)resistor............................................................................................................1
 • Switch—double-poled,double-throw(forPentode/Triodemodes).........................................................1
• Goodquality25–35Wsolderiron
(capableoftempsat~800ºF)
• Electronicsgradesolder(60/40rosencore)
• Soldersuckerand/orwick
• Setofscrewdrivers(Philips)
• Smallneedle-noseplyers
• Wirestripper&cutter
• Needle-nosepliers
• Variousopen-ended&box-headedwrenches
(metric)
• Drill&drillbitsformaking1/4"&7/16"holesin
metalchassis
• Loctite 290(green)
• Pureisopropylalcohol&Q-tipsorelectronic-
gradecontactcleaner
• Variac&currentmeter
• DremelTool–canbeusedfordeburring&
enlargeningsmallholes,etc.
Recommended tools for this project:

6 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Holy Terror Assembly Sequence
Please see individual Version sections for specic instructions
0. Therstthingyoumustdoisdeterminewhichversionofthe“Tiny Terror”youhave.Themanual
coversseveralversionssoinordertogettheoptimumtonefromyourUpgradedamp,you’llneedto
followthecorrectinstructions.LookforthemainPCB’s(printedcircuitboard)righthandcornerforthe
“ORO-PC211-X”(where“X”isanumberfrom1to4).Then,usingthecluesinthemanual,determine
whichversionof“Tiny Terror” youown.
1. Removetheamp’stopandbottomcovers.Removethetuberetainersandpullthetubes.
2. Dischargethecaps!Seeappendix.
3. DisconnectclipleadsfromthemainPCBfortheOT(outputtransformer)andPT(powertransformer).
4. RemovetheoutputjackPCBbyunscrewingthe3outputjackretainingnuts.Thendesolderthethree
transformerleads.
5. PulltheknobsandunscrewanyretainingnutsfortheVolume,Tone,GainandGuitarJack.Theknobs
arepressure-t,souseeitheraknob-puller,oralargescrewdrivertocarefullyplythemoff.
Note:Donotremovethelamp,butyou’llneedtouncliptheyellow&blackleadsinordertogetthe
mainPCBoutofthechassis.Alsoremoveanyleadsgoingtoswitches,chassisground,etc.,from
thePT.
6. Removebothtransformersandsavethebolts,you’llreusethemwhenmountingtheMercury
transformers.
7. Onthechassis,markoffanddrillthenewholes(perthespecicationsofthemanual’sillustrated
diagrams)fortheOT,andtheoptionalPentode/TriodeSwitch(PTS)ifyouareplanningtoinstallit(we
recommendthatyoudo).FortheOTonly,swaptherubbergrommetsfromtheoldholestothenew
holes.DoNOTboltthePTSintothechassis,yet.
8. Mountthetransformersinthelocationsanddirectionsindicatedintheillustrationsnotingwhichhole
eachclusterofwirespassthrough.UseLoctiteonthebolts.
9. Followingtheillustration,unsolderthecomponentsfromthemainPCBasindicated.
10. Followingtheillustrations,solderonallnewcomponentsontothemainPCB.Ifyouareinstallingthe
optionalPTS,tinandsolderintheleadsandextensionstoR1andR2,butdonotconnectthemto
theactualswitch,yet.Werecommendbuildingthe“VoltageDivider”andtheoptional“RCNetwork”
separatelytomakeinstallationeasier.

Atthispoint,triplecheckyourworktomakesurethatnothingismissingorincorrectlymodied.Youare
abouttoreassembletheamp.Ifyoulaterhavetodebugyourwork,it’lltakeconsiderablemoretimelater.
11. BoltbackinthemainPCBbackintothechassis,usingLoctite,butfollowthehook-upsequence
indicatedbelow.
a.Trim,tinandsoldertheOT’sBlue/Red/Blue-Whiteleadsontotheirindicatedlocationsonthemain
PCB.Notetocutthewiressothattheycanbetuckedoffthetopedgeoftheboard.
b.Trim,tinandsoldertheBlue/Red/BlackleadstotheoutputPCB,andre-attachitbackintothe
chassis.Notetotuckthewirestowardsthefarwallofthechassis,awayfromthemainPCB.
c. CompletethehookupofthePTSandboltitintoplace.Dependinguponyourtechnique,youmay
nditeasiertoboltitintoplacerstandcompletethesolderingfromthere.DoNOTovertightenthe
PTS’sretainingnutoryouwillstripthethreads.
d.Reattachthechassisgroundlead(Green-Yellow),trimandtinthePT’sGreen-Yellowlead–bolt
thembothintothechassisintheoriginallocation.

Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit 7
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
e.TightlytwistthetwinYellowleadsfromthePT,trimtinandattachtomainPCBnodesTX4andTX3.
f. Trim,tinandsolderthePT’sGreyandPurpleleadstothe“7/15Watt”switch.
g.Trim,tinandsolderthePT’sBlackleadtotheOn/Offswitch.
h.Trim,tinandsolderthePT’sGreenleadtomainPCBnodeTX2.
i. Trim,tinandsolderthePT’sBrownleadtotheI.E.C.tabasindicatedintheillustrations.
j. ReconnectallYellow&Blackplug-inleadsontothemainPCB,includingthelamp’sconnector.
k. Re-connecttheVolume,Tone,GainandOutputJack’sfasteners–butnottheknobs,yet.
l. Re-attachedthetuberetainersandtubesintotheirsockets.
Triple-checkyourwork.Gooveritwitha“ne-toothcomb”comparingitwiththemanual’sdiagrams.Once
youareabsolutelysurethateverythingiscorrect.ItistimetoplugtheampintoaVariac(seeappendix)and
testyourhandiwork.
AfteryouhavesuccessfullypoweredtheampupusingaVariacandverieditisworking,Loctitethe
transformersandthemainPCB’sretainingscrews,re-attachthetopandbottomcovers,andpress-tthe
knobsbackontothefrontpanel.
Congratulations! You’re done!
Be sure to read and follow these helpful hints and tips!
Tech hint:ThemainPCBisdouble-densityboard–withseparatecircuitsetchedonthetopandthe
bottomlayer.Itissometimeseasiertosoldertothetopoftheboardthanthebottom,especiallyifthe
eyeletshavebeendamagedinthede-solderingofthecomponentsyou’veremoved.
Tip:Usepartstraystoholdthepartsasyouaredisassemblingtheamp.
Tip:WhenremovingcomponentsfromthePCB,removealloftheoldsolderfromtheholes.Also,use
anelectronics-approvedcontactcleanertocleantheboardaftertheinitialpartsremovalandthenagain
afteryou’vemadealloftheupgrades(butbeforethePCBisboltedbackintothechassis).
Note:Onsome“Tiny Terrors”thattheretainingclipsoftheleads(primarilyfromthetransformers)are
“springloaded.”Theclipswon’tjustpulloff–youhavetopullbacktheclearplasticsheathing,andusing
atinyscrewdriver(orsomethingsimilar)pushtheretainingmetal“lip”inwhilepullingofftheclip.
Versions of the “Tiny Terror”:Therearecurrentlyfour
versionsofthe“Tiny Terror.”Theoriginal(Version1)
wasarelativelylimitedrunandrare.Version2canbe
identiedbythe“MadeinKorea”markingontheback
oftheamp.Version3canbeidentiedbythe“Madein
PRC”(RepublicofChina)markingonthebackandthe
marking“ORA-PC211-X”(where“X”is“1,”“2”or“3”)on
themainPCB.Version4isalso“MadeinPRC”andhas
themarking“ORA-PC211-4”onthemainPCB.
Note:Thethismanualisdividedintotwosections,onefor
Versions1,2&3andanotherforVersion4.

8 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
BLK
BLU
RED
BLUE
RED
BLUE/WHITE
BLACK
RED (8Ω)
BLUE (16Ω)
SECONDARY
(OUTPUT)
PRIMARY
(INPUT)
2”
2-1/2”
2-1/2” 3-1/8”
CLASS: Axiom®
TYPE: Output Transformer
PART NO.: ORO-TT
ORIGINAL ORANGE
PART NO: “Tiny Terror Output”
MOUNTING: Vertical
POWER RANGE: Our OTs are rated
to handle up to 50% more power than
the original manufacturer spec.
DATE: 06-22-11
Copyright © 2008–11 by Mercury Magnetics. All Rights Reserved. Mercury Magnetics, FatStack, Mini-Choke & Mercury Vintage are trademarks of Mercury Magnetics.
Axiom and ToneClone are registered trademarks of Mercury Magnetics. Mercury Magnetics is not affiliated with Orange.
BLK
BLU
RED
BLU/WHT
RED
BLU
BLU/WHT
RED
BLU
BLU
RED
BLU/WHT
BLK
BLU
RED
1-1/8”
2-1/2”
~1-3/4”
~1-3/4”
2-3/8”
NOTE: Footprint has been
slightly modified to fit the
existing chassis holes.
Mercury Magnetics
9167 Independence Ave. • Chatsworth, CA 91311
[phone] • FAX [phone]
www.MercuryMagnetics.com
100% of our products are designed & handmade in So. California, USA. • Established in 1954
TM
(All dimensions are nominal)
ORO-TT
ORO-TT
Origin: Billy Yates of the Venice Amp Company
for the

Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit 9
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
2”
2-1/2”
2-1/2” 3-1/8”
PURPLE
B+
BROWN
BLACK
GREEN/YELLOW (SHIELD)
GREEN
GREY C/T
SECONDARY
(OUTPUT)
YELLOW
YELLOW
FILAMENT
PRIMARY
(INPUT)
120V
0V
Low flux/high inductance design with
primary to secondary humbucking
winding configuration.
Mercury Magnetics
9167 Independence Ave. • Chatsworth, CA 91311
[phone] • FAX [phone]
www.MercuryMagnetics.com
100% of our products are designed & handmade in So. California, USA. • Established in 1954
TM
(All dimensions are nominal)
ORP-TT-A
ORP-TT-A
CLASS: Axiom®
TYPE: Power Transformer
PART NO.: ORP-TT-A
ORIGINAL ORANGE
PART NO: “Tiny Terror Main”
MOUNTING: Vertical
VA RATING: 30VA
DATE: 04-14-08
REVISED: 10-01-09
Copyright © 2008–9 by Mercury Magnetics. All Rights Reserved. Mercury Magnetics, FatStack, Mini-Choke & Mercury Vintage are trademarks of Mercury Magnetics.
Axiom and ToneClone are registered trademarks of Mercury Magnetics. Mercury Magnetics is not affiliated with Orange.
YEL YEL
PUR
GRY
GRN
YEL YEL
PUR
GRN
GRN/YEL
BLK
BRN
GRN/YEL
BLK
BR N
GRN/YEL
BLK
BRN
YEL
YEL
PUR
GRN
1-5/8”
3”
1-7/8”
2-5/16”
2-7/8”
0V
290V
6.3V
Origin: Billy Yates of the Venice Amp Company
for the

10 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
VERSION: 10-02-09
www.MercuryMagnetics.com
[email protected]
[phone]
~11-3/4” x 5-1/9” x 2” CHASSIS TOP and BACK PANEL VIEW (all specifications shown are nominal)
This project and its documentation are the result of technical investigations made by the engineering staff of Mercury Magnetics. The disclosure of the information herein may pertain to proprietary rights, and the furnishing of these documents does not constitute an expressed or implied license to use such materials.
Copyright © 2008–9 by Mercury Magnetics. All Rights Reserved. Mercury Magnetics, “Holy Terror” and the slogan “The Heart & Soul of Your Amp” are trademarks of Mercury Magnetics. Axiom and ToneClone are registered trademarks of Mercury Magnetics.
Orange Amps and Tiny Terror are trademarks of Orange Amps. Mercury Magnetics is not affiliated with Orange Amps.
12AX7
(v2)
12AX7
(V1)
MERCURY’S POWER
TRANSFORMER
MERCURY’S OUTPUT
TRANSFORMER
GROUND
ORANGE indicates new hole locations
Lead pass thru
hole re-locations:
9-5/8”W x 3-1/2”H
from bottom
left corner
of chassis.
Use 7/16” bit.
Then, swap original
rubber grommets
to new holes.
Pentode/Triode
Switch Location:
5-3/4”W x 1/2”H
from bottom
left corner
of chassis.
Use 1/4” bit.
Lead
pass thru
Lead
pass thru
Back panel view
Top view
FRONT
EL84
(v4)
EL84
(v3)
1-3/4”
Center-to-Center
The “Holy Terror” Upgrade for the Orange“Tiny Terror”
Chassis mods for Version 1 & 2 (Korean PCB), Version 3 & 4 (Chinese PCB) amps

Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit 11
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Versions 1, 2 & 3 PCB
SECTION
ThefollowingpagespertainONLYtoVersion1,2and3“Tiny Terror”ampliers.Youcan
easilyidentifywhichversionyouhavebythemainPCB(printedcircuitboard);lookforthe
followingtext,printedinwhiteink,onthelowerright-handquadrant:
ORO-PC211-X(where“X”iseither“1,”“2”or“3”)

12 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
PRI SEC
STOCK POWER
TRANSFORMER
STOCK OUTPUT
TRANSFORMER
C7
.22µF
C12
.001µF C8
.047µF
C17
.1µF
V3
V4
C16
.1µF
C13
.047µF
C10
.0001µF
C9
22µF
C11
1µF
C14
.047µF
C4
100µF–400V
C2
47µF–450V
C6
47µF–450V
C5
22µF–450V
C15
.0022µF
R18
68KΩ
R22
68KΩ
R28
1MΩ
R10
1.5KΩ
R7
1.5KΩ
SK3
SK4
SK5
500KA
DUAL
12AX7 12AX7
12AX7
EL84
R29
1MΩ
R3
150Ω−5W
D3 D1
D2
FS2
D4
R4
10KΩ R13
15KΩ
R19
68KΩ
R20
1MΩ
R21
1.5KΩ
R25
220KΩ
R16
100Ω
R6
220KΩ
R17
100Ω
RV2
500KL
RV3(B)
220KΩ
RV3(A)
220KΩ
R14
100KΩ
R15
100KΩ
R27
1.2KΩ
R26
47KΩ
R24
1.5KΩ
RV1(A)
RV1(B)
R23
470KΩ
R12
100Ω
R11
100Ω
8Ω
16Ω
TO FILAMENTS
C1
.01µF
8Ω
D C
B
A
A
Orange Tiny Terror • Stock Wiring Schematic
Stock Schematic for Version 1, 2 PCB (Korean) & Version 3 PCB (Chinese) Amps
VERSION: 09-02-08
REVISED: 02-12-10
Schematic drawn by —
www.MercuryMagnetics.com
www.OrangeAmps.com
PCB VERSION: ORA-PC211-1
JULY 4, 2006
ORANGE MUSICAL ELECTRONIC CO. LTD.
This project and its documentation are the result of technical investigations made by the engineering staff of Mercury Magnetics. The disclosure of the information herein may pertain to proprietary rights, and the furnishing of these documents does not constitute an expressed or implied license to use such materials.
Copyright © 2008–9 by Mercury Magnetics. All Rights Reserved. Axiom and ToneClone are registered trademarks of Mercury Magnetics. Mercury Magnetics, “Holy Terror,” the slogan “The Heart & Soul of Your Amp,” FatStack & Mercury Vintage are trademarks of Mercury Magnetics.
Orange Amps and Tiny Terror are trademarks of Orange Amps.
Mercury Magnetics is not affiliated with Orange Amps.
B C D
C18
470ρF
500KA DUAL
SK1 V2B
V2A
V1B
V1A
EL84
12AX7
1
2
3
4 5 6
7
8
9 HT 2P
2G
2K
H
H
IP
IG
IK
EL84
1
2
3
4 5 6
7
8
9
Ic
G1
K
H
H
Ic
P
Ic
G2
A2
Terminal
A1
Terminal
R8 & R9
220KΩ
–.25W
C3
220µF–63V
R5
120Ω–5W
R1
470Ω−5W
R2
470Ω−5W

Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit 13
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Mercury Magnetics
Power Transformer
PART #: ORP-TT
PRI SEC
680ρF
C17
.1µF
C16
.1µF
C13
.047µF
C9
10µF or 4.7µF
C12
.01 to .001µF
C11
1µF
C14
.047µF
C4
100µF–400V
C2
47µF–450V
C6
47µF–450V
C5
22µF–450V
C15
.0022µF
R18
68KΩ
JUMPER R22
470KΩ
100KΩ
OPTIONAL RC NETWORK
R28
1MΩ
500KA
DUAL
12AX7 12AX7
12AX7
R29
1MΩ
R3
150Ω−5W
D3 D1
D2
FS2
D4
R4
10KΩ R13
15KΩ
R20
1MΩ
R21
1.8KΩ
R25
220KΩ
R16
100Ω
R6
220KΩ
R17
100Ω
RV2
500KL
RV3(B)
220KΩ
RV3(A)
220KΩ
R14
100KΩ
R15
100KΩ
R27
1.2KΩ
R26
47KΩ
R24
2.2KΩ
RV1(A)
RV1(B)
R23
470KΩ
R12
50KΩ
R11
100KΩ
TO FILAMENTS
.022µF .022µF
10KΩ
300K–320KΩ
470KΩ
D C
A
Upgraded Schematic for Version 1, 2 PCB (Korean) & Version 3 PCB (Chinese) Amps
Schematic drawn by —
www.OrangeAmps.com
FROM BOARD VERSION: ORA-PC211-1
JULY 4, 2006
ORANGE MUSICAL ELECTRONIC CO. LTD.
This project and its documentation are the result of technical investigations made by the engineering staff of Mercury Magnetics. The disclosure of the information herein may pertain to proprietary rights, and the furnishing of these documents does not constitute an expressed or implied license to use such materials.
Copyright © 2008–9 by Mercury Magnetics. All Rights Reserved. Axiom and ToneClone are registered trademarks of Mercury Magnetics. Mercury Magnetics, “Holy Terror” and the slogan “The Heart & Soul of Your Amp” are trademarks of Mercury Magnetics.
Orange Amps and Tiny Terror are trademarks of Orange Amps.
Mercury Magnetics is not affiliated with Orange Amps.
B C D
500KA DUAL
SK1
V2B
V2A
V1B
V1A
ORIGINAL VERSION: 08-20-08
LATEST REVISION: 02-12-10
www.MercuryMagnetics.com
www.Amp-Exchange.com
12AX7
1
2
3
4 5 6
7
8
9 HT 2P
2G
2K
H
H
IP
IG
IK
EL84
1
2
3
4 5 6
7
8
9
Ic
G1
K
H
H
Ic
P
Ic
G2
= Korean & Chinese PCB Modifications
= Korean PCB-only Modifications
Mercury Magnetics
Output Transformer
PART #: ORO-TT
10KΩ
VOLTAGE DIVIDER OPTIONAL PENTODE/
TRIODE SWITCH
Pentode
Triode
Pentode
Triode
B
V3
V4
R10
1.5KΩ
R7
1.5KΩ
A2
Terminal
A1
Terminal
EL84
EL84
SK3
SK4
SK5
8Ω
16Ω
8Ω
A
C1
.01µF
for the
R8 & R9
220KΩ
–.25W
C3
220µF–63V
R5
120Ω–5W
R1
470Ω−5W
R2
470Ω−5W

14 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
VERSIONS 1, 2 (KOREAN) & 3 (CHINESE)
for the
Remove these components from
the top side of the main PCB
Schematic drawn by —
VERSION: 08-17-08 (original)
REVISION: 10-01-09
www.MercuryMagnetics.com
www.Amp-Exchange.com
This project and its documentation are the result of technical investigations made by the engineering staff of Mercury Magnetics. The disclosure of the information herein may pertain to proprietary rights, and the furnishing of these
documents does not constitute an expressed or implied license to use such materials. Copyright © 2008–9 by Mercury Magnetics. All Rights Reserved. Axiom and ToneClone are registered trademarks of Mercury Magnetics.
Mercury Magnetics, “Holy Terror” and the slogan “The Heart & Soul of Your Amp” are trademarks of Mercury Magnetics. Orange Amps and Tiny Terror are trademarks of Orange Amps.
Mercury Magnetics is not affiliated with Orange Amps.
224K
250V
473K/400V
473K/400V
473K/400V
104K
400V
104K
400V
473K/400V
5W150RJ
5W120RJ
SK1
RV1 RV2 RV3
ORA-PC211-1
16th February 2008
Designed & built by
Orange Musical
Electronic Co., Ltd.
C9
C12
C10
R23
R22
R20
R24
R25
R26
C14
C15
C17
C16
R27 R28
C13
R29
C11
A500K A500K A100K
R21
C1
FS2
T4A
Green
TX2
Red
TX1
Yellow
FS1
T250mA
HTR0
HTR5
C4
D2 D1
D4 D3
LAMP1
TX4 TX3
STBY2
J2
STBY1
R16
R17
TP4
TP7
Red
A1
Black
HTR2
C6
TP5
TP0
C3
Green CT
Brown
LK0 TP3
R9
R10
R2
R3
R4
R13
R6
R14 R15
ORANGE ‘Tiny Terror’
TP6
A2
HTR1
C5
TP1
6.3vac
TP2
HTR4
C2
R18
R11
R7
R8
R1
R5
R12
C18
R19
C8
C7
HTR3
V1 V2
V3
V4
B
Y
B
Y
The Pentode/Triode Switch OPTION
5W470RJ
5W470RJ
Remove C9
Remove C11
Remove R21
Remove R24
Remove C10
Remove C18
Remove R19
If you will be making the
Pentode/Triode switch option,
disconnect the north terminals
of R1 & R2
from the main PCB
Remove R22

Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit 15
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Schematic drawn by —
VERSION: 08-12-08 (original)
Revised: 05-26-11
www.MercuryMagnetics.com
www.Amp-Exchange.com
This project and its documentation are the result of technical investigations made by the engineering staff of Mercury Magnetics. The disclosure of the information herein may pertain to proprietary rights, and the furnishing of these documents does not
constitute an expressed or implied license to use such materials. Copyright © 2008–9 by Mercury Magnetics. All Rights Reserved. Axiom and ToneClone are registered trademarks of Mercury Magnetics. Mercury Magnetics, “Holy Terror” and the slogan
“The Heart & Soul of Your Amp” are trademarks of Mercury Magnetics. Orange Amps and Tiny Terror are trademarks of Orange Amps.
Mercury Magnetics is not affiliated with Orange Amps.
HTR2
V2
B
Y
R24 R12
“Voltage Divider” Detail
Optional “RC Network” Detail
Note: The “Voltage Divider”
connects, as shown, to 3 points to
the Main PCB at:
R12 (south terminal)
R24 (south terminal), and
V2 (at pin 8)
It is best to build it separately
before mounting to the Main PCB.
See reference photographs for
more clues.
Optional: Use
insulator (w/kit) here
.022µF capacitors (w/kit)
470KΩ resistor (w/kit)
(yellow/violet/yellow/gold)
2.2ΩK resistor (w/kit)
(red/red/red/gold)
100KΩ resistor (w/kit)
(brown/black/yellow/gold)
piggybacks original R12 resistor
300KΩ resistor (w/kit)
(orange/black/brown/gold)
.022K
.022K
470KΩ resistor (provided)
(yellow/violet/yellow/gold)
100KΩ resistor (provided)
(brown/black/yellow/gold)
Experiment with and without “RC Network #1” to determine your preferred tone.
At PCB location R22
680ρF capacitor
(provided)
680
RV1
C9
C12
R23
R22
R20
A500K
R21
V1
VERSIONS 1, 2 (KOREAN) & 3 (CHINESE)
for the

16 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
VERSIONS 1, 2 (KOREAN) & 3 (CHINESE)
for the
Make these modifications
to the top side of the main PCB
Schematic drawn by —
VERSION: 08-17-08 (original)
Revision: 05-26-11
www.MercuryMagnetics.com
www.Amp-Exchange.com
This project and its documentation are the result of technical investigations made by the engineering staff of Mercury Magnetics. The disclosure of the information herein may pertain to proprietary rights, and the furnishing of these documents does not constitute an expressed or implied license to use such materials.
Copyright © 2008–2011 by Mercury Magnetics. All Rights Reserved. Axiom and ToneClone are registered trademarks of Mercury Magnetics. Mercury Magnetics, “Holy Terror” and the slogan “The Heart & Soul of Your Amp” are trademarks of Mercury Magnetics.
Orange Amps and Tiny Terror are trademarks of Orange Amps.
Mercury Magnetics is not affiliated with Orange Amps.
224K
250V
473K/400V
473K/400V
473K/400V
104K
400V
104K
400V
473K/400V
5W150RJ
5W120RJ
SK1
RV1 RV2 RV3
ORA-PC211-1
16th February 2008
Designed & built by
Orange Musical
Electronic Co., Ltd.
C9
C12
C10
R23
R22
R20
R24
R25
R26
C14
C15
C17
C16
R27 R28
C13
R29
C11
A500K A500K A100K
R21
C1
FS2
T4A
Green
TX2
Red
TX1
Yellow
FS1
T250mA
HTR0
HTR5
C4
D2 D1
D4 D3
LAMP1
TX4 TX3
STBY2
J2
STBY1
R16
R17
TP4
TP7 Red
A1
Black
HTR2
C6
TP5
TP0
C3
Green CT
Brown
LK0 TP3
R9
R10
R2
R3
R4
R13
R6
R14 R15
ORANGE ‘Tiny Terror’
TP6
A2
HTR1
C5
TP1
6.3vac
TP2
HTR4
C2
R18
R11
R7
R8
R1
R5
R12
C18
R19
C8
C7
HTR3
V1 V2
V3
V4
B
Y
B
Y
Pentode/Triode
Switch (provided)
The Pentode/Triode Switch OPTION
.022K
.022K
5W470RJ
5W470RJ
Solder a jumper between
the upper-right terminal
of input jack SK1 and the
north connection of R18
Chinese PCB:
Change C9 to 10µF
capacitor (provided)
Korean PCB:
Change C9 to 4.7µF
capacitor (provided) At C11 add 1µF
capacitor (provided)
This cluster of components
is called an “Voltage Divider”
(see separate diagram)
At R21 add 1.8KΩ
(brown/grey/red/gold)
resistor (provided)
At R24 add 2.2KΩ
(red/red/red/gold)
resistor (provided)
Piggyback R12 with
100KΩ (brown/black/yellow/gold)
resistor (provided)—note that it also
connects to the “RC Network #2/
Voltage Divider” (see separate diagram)
Piggyback R13 with 10KΩ
(brown/black/orange/gold)
resistor (provided)
Piggyback R4 with 10KΩ
(brown/black/orange/gold)
resistor (provided)
After disconnecting the
north terminal of R2 run this
lead to the pentode/triode
switch as shown
Disconnect the
north terminal of R2
and connect to the
pentode/triode
switch as shown
Disconnect the north terminal of R1
and connect to the pentode/triode
switch as shown—you’ll need to
extend the lead to make the fit
Jumper across
top terminals
Connect A2 to
pentode/triode
switch as shown
Connect A1 to
pentode/triode
switch as shown
The pentode/triode switch should
be mounted in the chassis before
any connections are made—see chassis
layout schematic regarding this
optional modification
At R22 add 470KΩ
(yellow/violet/yellow/gold)
resistor (provided)—
Also see optional
“RC Network” diagram
RED = PENTODE
BLUE = TRIODE

Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit 17
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
VERSIONS 1, 2 (KOREAN) & 3 (CHINESE)
for the
Make these final connections
before replacing the tubes
and test firing your modified
amp using a variac.
Diagram drawn by —
VERSION: 08-17-08 (original)
Revised: 05-26-11
www.MercuryMagnetics.com
www.Amp-Exchange.com
This project and its documentation are the result of technical investigations made by the engineering staff of Mercury Magnetics. The disclosure of the information herein may pertain to proprietary rights, and the furnishing of these documents does not constitute an
expressed or implied license to use such materials. Copyright © 2008–2011 by Mercury Magnetics. All Rights Reserved. Axiom and ToneClone are registered trademarks of Mercury Magnetics. Mercury Magnetics, “Holy Terror” and the slogan “The Heart & Soul of Your Amp”
are trademarks of Mercury Magnetics. Orange Amps and Tiny Terror are trademarks of Orange Amps.
Mercury Magnetics is not affiliated with Orange Amps.
224K
250V
473K/400V
473K/400V
473K/400V
104K
400V
104K
400V
473K/400V
5W120RJ
SK1
RV1 RV2 RV3
ORA-PC211-1
16th February 2008
Designed & built by
Orange Musical
Electronic Co., Ltd.
C9
C12
C10
R23
R22
R20
R24
R25
R26
C14
C15
C17
C16
R27 R28
C13
R29
C11
A500K A500K A100K
R21
C1
FS2
T4A
Green
TX2
Red
TX1
Yellow
FS1
T250mA
HTR0
HTR5
C4
D2 D1
D4 D3
LAMP1
TX4 TX3 STBY2
J2
STBY1
R16
R17
TP4
TP7
Red
A1
Black
HTR2
C6
TP5
TP0
C3
Green CT
Brown
LK0 TP3
R9
R10
R2
R3
R4
R13
R6
R14 R15
ORANGE ‘Tiny Terror’
TP6
A2
HTR1
C5
TP1
6.3vac
TP2
HTR4
C2
R18
R11
R7
R8
R1
R5
R12
C18
R19
C8
C7
HTR3
V1 V2
V3
V4
B
Y
B
Y
.022K
.022K
5W470RJ
5W470RJ
To chassis ground
(green/yellow)
Chassis ground
Green power transformer
lead to “TX2” on main PCB
To power
transformer
(brown)
To AC & FUSE
(brown)
Power
transformer
lead (black)
To ON/OFF switch
(brown)
Green/yellow power
transformer lead
to chassis ground
Black power
transformer lead
Purple power
transformer lead
Grey power
transformer C/T lead
Yellow leads
from power transformer
to “TX3” and “TX4”
on main PCB
ON/OFF
SWITCH
7-15/STANDBY
SWITCH
A/C & FUSE
Power transformer
lead (grey)
To “TX1” on main
PCB (red) Power transformer
lead (purple)
SEE REFERENCE
PHOTOS FOR RECOMMENDED
WIRE TWISTING
AND ROUTING/PLACEMENTS
Red output transformer
primary lead to “CT Brown”
indication on mainPCB
Blue/White output transformer
primary lead to “A2”
indication on mainPCB
Blue output transformer
primary lead to “A1”
indication on mainPCB
5W150RJ
SK3
Black
01
SK5
LK1
To LK0
Yellow/16OHM
SK4
Orange/8OHM
Red output transformer
secondary lead to “Orange/8ohm”
indication on output PCB
Blue output transformer
secondary lead to “Yellow/16ohm”
indication on output PCB
Black output transformer
secondary lead to “Black”
indication on output PCB

18 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Chassisreferencephoto:AfullymodiedmainPCB(version1,2&3).NotethatleadcolorsandstandofftoPTSaredifferentthandescriptioninmanual.

Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit 19
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Chassisreferencephoto:AfullymodiedmainPCB(version1,2&3).NotethatleadcolorsandstandofftoPTSaredifferentthandescriptioninmanual.

20 Orange “Tiny Terror”•Mercury “Holy Terror” Upgrade Kit
ThisprojectanditsdocumentationistheresultoftechnicalinvestigationsmadebytheengineeringstaffofMercury Magnetics.Thedisclosureoftheinformationhereinmaypertaintoproprietaryrightsand
thefurnishingofthesedocumentsdoesnotconstituteanexpresedorimpliedlicensetousesuchmaterials.
Chassisreferencephoto:Afullyreassembledchassis(version1,2&3).NotethatleadcolorsandstandofftoPTSaredifferentthandescriptioninmanual.