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  1. Clean-dirty on orange tiny terror
  2. Manual for Bias Tool
  3. Warwick PRO FET IV schematics
  4. Hum on bass channel of Blackfaced Bassman
  5. Harmony H305 Schematic needed
  6. '65 Gibson GA25RVT - Bias supply issues?
  7. Power Supply probs - I'm a novice, HELP!!
  8. When is it safe to work on?
  9. Help, my newly build 5e3 is really quiet???
  10. Marshall 1959SLP Low Bias readings. Help !
  11. Popping Sound On Amp When Playing Guitar
  12. Tube amp DVD - Any good?
  13. Gibson Falcon
  14. Amazed and Disappointed
  15. mesa component wrong spec?
  16. Noisy Vibrolux
  17. Marshall Mode 4
  18. 5150 II help
  19. S.o.s M80 Fender Chorus Amp
  20. Crate MX65R . . . vague problems . . .
  21. Traynor trem problem
  22. mesa triple rect 3 channel switching issue
  23. Fishman Lunchbox whoops Loudbox Hexfets
  24. 1988 Carvin X-100B 4-6L6's
  25. Help with Ampeg V2
  26. Marshall JCM2000 DSL
  27. Showman AB763
  28. Marshll 1987 clone blowing fuse
  29. Just looking for some advice/opinons on whats up with my gear
  30. Marshall power transformer filament winding shorted - twice
  31. Peavey 5150 combor reverb pot
  32. diode test function on dmm
  33. New tranny bigger than old: does not fit the chassis hole!
  34. replacement part for Trace Acoustic amp
  35. 5150 Combo problems help!
  36. Trouble with power transformer: uneven voltages
  37. Groove tubes trio preamp
  38. JCM800 Problem need help 2203
  39. Strange squeaking noise
  40. AVT50 no output
  41. SFTR 100w MV early breakup on vibrato channel
  42. JCM2000 DSL100 Problem
  43. AC15 project...trebley distortion...
  44. AMPEG SVT CLASSIC , Should i attempt this??
  45. Books/ Courses / Etc
  46. Solid State Marshall MG50DFX
  47. marshall-avt150 problem-TDA7293 chips
  48. Bandmaster Reverb - Hum problem
  49. Help with Carvin Legacy problem?
  50. Blue glow and distortion noise on the clean setting.
  51. How do I get better at problem determination?
  52. eccessive feedback and slight loss of output
  53. Marshall fuse value?
  54. Will I hurt my amp?
  55. Lots of questions... I'm New
  56. Marshall AVT50 (valvestate 2000) LOW volume, pops, whistles
  57. NIce site
  58. Trace Elliot Output Transformer problems
  59. Hot Rod Deluxe channel LED
  60. how to remove a tube
  61. cap job?
  62. another DSL100 issue **HELP!!!
  63. spray cleaner?
  64. Arcing in a '72 univox
  65. Boogie High freq. boost
  66. SVT Fault.... fix it?
  67. Weird OT problem
  68. 1960 cab possible speaker blown
  69. Horrible squawling sound ...
  70. Carlsbro 100 top weird powertube resistors
  71. Gibson GA-17 scout PT replacement
  72. Peavey Classic 2X12 w/ 6L6's
  73. Weak tremolo
  74. Hiwatt with no sound
  75. Rattle in new Fender Blues Deluxe.
  76. Sound City 120 'slave' jacks
  77. Waveform shifts during loud notes?
  78. Nasty Distortion and a redplating 6V6, quite a fun day...
  79. acoustic 470 blowing fuses...now dead
  80. Bad hum in old Gibson, Help!
  81. More Acoustic 470 issues
  82. SVT-2 Pro
  83. Setting Bias for Ampeg SVT 6550
  84. Best/worst large manufacturers?
  85. Spluttering Hiwatt Studio/stage
  86. G-Dec display
  87. Fender 5F4 Super-Amp Glowing Plates
  88. Hum increases when guitar volume pot is turned down
  89. Hartke HA3500 Direct Out Dead
  90. Fender Twin Reverb II static??
  91. Vibro Champ cap oddity, or not?
  92. Marshall Mode 4 (mf-350) IC's blowing up
  93. Building a dummy load - suggestions please
  94. Marshall JCM900 Preamp Tubes not lit
  95. Peavey Classic 30 - Praise and Questions...
  96. Do I have classic motorboating??
  97. Help with Accomplice noise
  98. Mesa Tremoverb grounding problem
  99. Basic Oscilloscope question
  100. Custom Shmustom....Fender nuttiness...
  101. Crate scem
  102. 65 or 66 Bassman AB165 setup question
  103. 1966 Ampeg reverbrocket R12-RT reverb tank
  104. 5E3 MM PT question
  105. OT bad ?
  106. posting mp3s
  107. acoustic 370 humming output
  108. Help I'm a Newbee, DSL 100 Problems
  109. Peavey Rage 158 popping.
  110. Altec 1270B Power Amp sizzle & crackle noise
  111. Arcing
  112. Acoustic 470 reverb issue
  113. band master
  114. New Fender Champ 600 - some repair findings
  115. More Marshall filament q's
  116. testing a capacitor
  117. Marshall G100R CD hum on the overdrive channel
  118. Behringer Bass V Amp
  119. EBS TD600 schem needed
  120. tone control not working
  121. fender studio lead amp-chnl 1 low gain
  122. low/no volume in preamp
  123. Marshall VS-265 reverb not working
  124. Fender Blues Deville cutting in & out at volume...help!
  125. Marshall DSL 100, need help fixing it.
  126. Mesa boogie tremoverb PI problem
  127. London City DEA70 mkIV
  128. Need help biasing My marshall jcm 2000 dsl 100
  129. Reverb buzz (Fender Performer 650)
  130. Dominoe Stopper [baked output tranny test]
  131. Bass Amp question: Ampeg BA 115 Beeping
  132. Help! Peavey C30 lifeless...
  133. Plexi clone, Noise when guitar plugged in..
  134. Fender Twin amp problem...
  135. Crate Blue Voodoo 6212 volume problem
  136. trouble with my sears amp!
  137. preamp parts
  138. bypass cap values?
  139. Fender M80 - square wave generator!
  140. gibson 25rvt voltages
  141. Re-capping my '69 Sunn Sentura II and '68 Traynor Bassmaster soon. Have questions.
  142. voltage rating for electrolytic caps?
  143. Sunn Coliseum Lead railitis
  144. Recap - replacing '60's era Mallory filter caps in a fender
  145. troubleshooting problems with DIY champ 5F1
  146. Buzzing Ephiphone Valve Standard
  147. Vibrolux Headroom
  148. Fun filament rectifying flames!
  149. Biasing a Musicman Amp
  150. Ampeg V4 Distorting/Quiet
  151. HR DeVille 212 Reverb and power loss
  152. Tracking down hum in the reverb circuit (Yes, the Gibson Hawk again)
  153. VOX AC-30 BROKEN??!! Please help
  154. Peavey 5150- low volume issue
  155. Crate Glx212 Buzz
  156. SAP08n/SAP08p replacements
  157. Best wire for 100w tube amp???
  158. Bassman is Crackling and Popping
  159. high plate voltages in blues deville
  160. ampeg v-4 7027's to 6550's
  161. easy question
  162. SWR 550X schematic?
  163. Peavey 2000 problem
  164. Musicman 2475 bias question
  165. Thanks Enzo, Bruce, others, RE: parrasitic O
  166. Converting new AC30CC from 220V to 110V
  167. Did I blow it up??? Problems with marshall JCM 2000 DSL 401
  168. Best octal socket to use??? Ceramic?
  169. Sunn 200S
  170. Mesa resistors?
  171. What makes funny noises like this...
  172. Crate GT212 Blowing Fuses
  173. Crown d150a low distorted output
  174. anyone know how to use a huntron
  175. Peavey Ultra 112 Tube Combo
  176. Musicman 2100-130 help!
  177. Dual Professional Reverb Problems
  178. Rivera 5512 schem wanted
  179. shorter tubes.
  180. OT ratio too low?
  181. Marshall JCM 2000 Reverb issues
  182. peavey classic 50/410 burnt circuit board
  183. Jcm 800 build not giving any sound
  184. Haynes Jazz King II schematic
  185. Possessed Peavey 2600
  186. Marshall JCM2000 DSL100 sqealing
  187. Mesa Tremolo LDR type?
  188. Reverb noise in Fender super reverb 65 (vintage)
  189. Ampeg B15N Logo light
  190. Crate GLX65: Totally shot.. Help? =\
  191. JCM2000 DSL 100--Dating and tubes
  192. Something shorted and now one output valve draws twice as much current as the other.
  193. Gibson Falcon missing reverb transformer.
  194. fender m-80 chorus schematic
  195. Marshall JCM 2000 - Volume really weak
  196. Alesis Matica 900
  197. Tele Deluxe / Super Reverb Question...
  198. Bassman Question
  199. Ceriatone Plexi50 Lead Amp
  200. Peavey Mark3 head problem
  201. New Hot Rod Deluxe Problem
  202. Sunn Sonaro weak output
  203. Hartke HA 4000
  204. Yet another Mesa Vactrol question....
  205. Repairing 2 Peavey 2000.
  206. Tweaking Blues Deville Bass Response
  207. Sunn Model T schematic
  208. Marshall 1987T transformer/? help
  209. trouble with replacing jcm800 master volume pot
  210. Marshall Major plate voltage
  211. About to start working on a Peavey Classic???
  212. Roland Bolt-60 Retube
  213. Vibrochamp Filter Caps Bad?? -and more...
  214. Problem with my jcm 900 (almost no volume)
  215. Sunn0))) Beta Lead Head---No Speaker Output
  216. hartke kickback humming and wore out
  217. line 6 foot pedal
  218. No Sound Out Of Cab...Help!
  219. Buying & Replacing Non Electrolics Caps
  220. Amp Head Trouble!!
  221. Hum when using effects loop
  222. Cap kits
  223. B52 amps? tell me about em
  224. Safely work on Bassman
  225. Backline 600
  226. biasing an AC30
  227. Early Dual Rectifier Problems
  228. How do you determine ohm rating without a speaker ?
  229. Bad problem: smoke from heaters in a just refurbished amp
  230. Peavey Classic 30, crackle after warmup
  231. Silvertone 1482 heater voltage & popping
  232. Anything to increase pre-amp gain?
  233. JCM900 combo, volume down and up
  234. Marshall 1992 preamp power supply problem
  235. how do you know when tubes need changed
  236. Fooling yourself
  237. Mesa Mark IV lead mode drop out during warmup
  238. PV2000 Blown Circuit Breaker
  239. Fender Blues Deville preamp problem - very low volume
  240. Fender Fuses
  241. Fender Frontman25R Older model Schem
  242. vox valvetronix ad60vt low o/p
  243. Intenionally Mismatching Power Tubes?
  244. Deluxe Reverb 5U4 problem
  245. More Sunn Sonaro questions
  246. Marshall DSL
  247. Possible blown fuse...?
  248. Behringer ACX1000, IC3 pinout
  249. Anyone know anything about transistors?
  250. Driving a load resistor