Adjustments, Maintenance & Calibration

Topic / Topic startersort ascending Replies Last post
Normal topic SORRY, WRONG SECTION
by admin2 » Tue, 03/25/2014 - 09:55
0
by admin2
Wed, 03/26/2014 - 07:09
Normal topic Soldering muck up. Replace wire?
by TedNugent » Wed, 05/12/2021 - 01:48
2
by TedNugent
Fri, 05/14/2021 - 02:30
Normal topic Smoking Tubes on HD 130 Reverb
by admin2 » Tue, 03/25/2014 - 09:33
0
by admin2
Wed, 03/26/2014 - 07:10
Normal topic Slightly noticeable tremlike sound and trimpot Q
by Per27 » Wed, 07/14/2021 - 12:16
0
by Per27
Wed, 07/14/2021 - 12:16
Normal topic Sixty-five Reverb-less
by admin2 » Tue, 03/25/2014 - 09:32
0
by admin2
Wed, 03/26/2014 - 07:10
Normal topic Sixty-Five Bias Creep?
by Danteguzzardi » Fri, 08/04/2017 - 08:52
1
by mm210
Fri, 08/04/2017 - 10:19
Normal topic Single tube plate glow.
by admin2 » Tue, 03/25/2014 - 09:59
0
by admin2
Wed, 03/26/2014 - 07:09
Normal topic Signal clipping at the PI tube ?
by admin2 » Tue, 03/25/2014 - 09:29
0
by admin2
Wed, 03/26/2014 - 07:14
Normal topic Setting bias, fairly safe?
by admin2 » Tue, 03/25/2014 - 09:35
0
by admin2
Wed, 03/26/2014 - 07:09
Normal topic Setting Bias on Music Man Amps
by admin2 » Tue, 03/25/2014 - 09:56
3
by lmv
Thu, 07/09/2020 - 20:01
Normal topic Set the bias - replacing like tubes?
by admin2 » Tue, 03/25/2014 - 09:31
0
by admin2
Wed, 03/26/2014 - 07:10
Normal topic Seemly Low Volume HD-130
by admin2 » Tue, 03/25/2014 - 09:26
0
by admin2
Wed, 03/26/2014 - 07:14
Normal topic Schematics??
by admin2 » Tue, 03/25/2014 - 10:00
0
by admin2
Wed, 03/26/2014 - 07:09
Normal topic Schematic: wrong!?
by admin2 » Tue, 03/25/2014 - 09:54
0
by admin2
Wed, 03/26/2014 - 07:09
Normal topic Schematic help.
by admin2 » Tue, 03/25/2014 - 09:54
0
by admin2
Wed, 03/26/2014 - 07:09
Normal topic Schematic for 210RP One Hundred
by admin2 » Tue, 03/25/2014 - 09:34
0
by admin2
Wed, 03/26/2014 - 07:10
Normal topic Runaway BIAS issue
by admin2 » Tue, 03/25/2014 - 10:00
0
by admin2
Wed, 03/26/2014 - 07:09
Hot topic RP65-112 first very low volume replaced some parts now I'm blowing the mains fuse
by schecterplyr » Tue, 02/02/2016 - 06:09
42
by schecterplyr
Fri, 02/19/2016 - 15:11
Normal topic Reverse Audio Taper Gain Pots
by admin2 » Tue, 03/25/2014 - 09:55
0
by admin2
Wed, 03/26/2014 - 07:09
Normal topic Reverb question
by admin2 » Tue, 03/25/2014 - 09:30
0
by admin2
Wed, 03/26/2014 - 07:10
Normal topic Reverb on Hd130 - 210
by admin2 » Tue, 03/25/2014 - 09:48
0
by admin2
Wed, 03/26/2014 - 07:09
Normal topic Reverb gone on the HD130 Head...off EBay
by admin2 » Tue, 03/25/2014 - 09:29
0
by admin2
Wed, 03/26/2014 - 07:14
Normal topic Replacing standby switch in RP65
by kdkevindraper » Wed, 09/01/2021 - 08:59
13
by mgriffin155
Sun, 09/26/2021 - 11:25
Normal topic Replacing jbl E120-B 12" speaker
by admin2 » Tue, 03/25/2014 - 09:48
0
by admin2
Wed, 03/26/2014 - 07:09
Normal topic Replacing Driver Transistors (Help)
by admin2 » Tue, 03/25/2014 - 09:53
0
by admin2
Wed, 03/26/2014 - 07:09
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