Repairs, Restoration and Mods

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Live on our new server. April 2016

Last post by jsstrozza1 « Tue Oct 08, 2024 7:59 pm
Posted in Plexi Replicas by Metropoulos Amplification
Replies: 23
by VelvetGeorge » Tue Apr 26, 2016 1:12 pm » in Plexi Replicas by Metropoulos Amplification
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23 Replies

221199 Views

Last post by jsstrozza1
Tue Oct 08, 2024 7:59 pm
Back online, should be for good this time.

Last post by Peter K « Mon May 30, 2016 12:04 am
Posted in MetroAmp Store and Site
Replies: 53
by VelvetGeorge » Thu May 15, 2014 5:23 pm » in MetroAmp Store and Site
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53 Replies

495566 Views

Last post by Peter K
Mon May 30, 2016 12:04 am
Forum Back Online - Other Work in Progress

Last post by admin « Sat Mar 01, 2014 5:03 am
Posted in MetroAmp Store and Site

by admin » Sat Mar 01, 2014 5:03 am » in MetroAmp Store and Site

0 Replies

96040 Views

Last post by admin
Sat Mar 01, 2014 5:03 am

Topics

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Views

Last post

Cell phone interference

Last post by danman « Mon Mar 28, 2016 4:01 pm
Replies: 1
by sonofmickel » Mon Mar 28, 2016 1:09 pm

1 Replies

968 Views

Last post by danman
Mon Mar 28, 2016 4:01 pm
73 Superbass Issues (fuses blowing)

Last post by Haze13 « Sun Mar 27, 2016 2:30 pm
Replies: 4
by dan_tramble » Fri Mar 25, 2016 4:03 pm

4 Replies

1329 Views

Last post by Haze13
Sun Mar 27, 2016 2:30 pm
Bias Question on 1971 50 Watt 1987 lead small box

Last post by Jude « Sat Mar 26, 2016 5:43 am
Replies: 9
by Jude » Sat Sep 01, 2012 9:06 am

9 Replies

3643 Views

Last post by Jude
Sat Mar 26, 2016 5:43 am
Relay pop

Last post by planetjimi « Thu Mar 24, 2016 10:21 pm
Replies: 7
by white noise » Thu Mar 24, 2016 8:43 am

7 Replies

1415 Views

Last post by planetjimi
Thu Mar 24, 2016 10:21 pm
Marshall Super P.A. Blasphemy...or maybe not

Last post by stratonenator « Tue Mar 22, 2016 11:37 am
Replies: 4
by stratonenator » Thu Dec 31, 2015 1:08 pm

4 Replies

2039 Views

Last post by stratonenator
Tue Mar 22, 2016 11:37 am
PPIMV and its effect on NFB

Last post by Natec « Sat Mar 19, 2016 7:23 pm
Replies: 13
by Natec » Tue Mar 15, 2016 9:25 am

13 Replies

2827 Views

Last post by Natec
Sat Mar 19, 2016 7:23 pm
Questions about a Metro 50 watt build

Last post by Mxzx « Fri Mar 04, 2016 9:35 pm
Replies: 9
by Mxzx » Thu Mar 03, 2016 5:49 pm

9 Replies

2383 Views

Last post by Mxzx
Fri Mar 04, 2016 9:35 pm
bop problem with optoisolator

Last post by giordydiver « Wed Feb 24, 2016 4:18 am
Replies: 4
by giordydiver » Tue Feb 23, 2016 5:53 am

4 Replies

1566 Views

Last post by giordydiver
Wed Feb 24, 2016 4:18 am
voltage problem 2203..help!

Last post by giordydiver « Wed Feb 17, 2016 12:41 pm
Replies: 10
by giordydiver » Wed Feb 10, 2016 4:06 pm

10 Replies

3210 Views

Last post by giordydiver
Wed Feb 17, 2016 12:41 pm
Marshall 1959SLPX Low Plate Voltage and Low BIAS Range

Last post by bill bokey « Sun Feb 14, 2016 2:14 am
Replies: 14
by brnsnd » Fri Feb 12, 2016 5:59 pm

14 Replies

3261 Views

Last post by bill bokey
Sun Feb 14, 2016 2:14 am
Busted 1969 Super Lead!

Last post by axeman « Fri Feb 05, 2016 11:21 pm
Replies: 5
by jjkrause84 » Wed Nov 18, 2015 3:03 pm

5 Replies

1645 Views

Last post by axeman
Fri Feb 05, 2016 11:21 pm
Tuner output

Last post by redgtr « Thu Feb 04, 2016 7:41 pm

by redgtr » Thu Feb 04, 2016 7:41 pm

0 Replies

721 Views

Last post by redgtr
Thu Feb 04, 2016 7:41 pm
Switchable Superlead/Superbass

Last post by white noise « Tue Feb 02, 2016 2:14 pm
Replies: 12
by sixpakldp » Sun Nov 29, 2015 12:59 pm

12 Replies

3324 Views

Last post by white noise
Tue Feb 02, 2016 2:14 pm
HISS and HUM, acceptable level

Last post by Haze13 « Mon Feb 01, 2016 8:32 am
Replies: 8
by sebinHK » Tue Jan 19, 2016 3:53 am

8 Replies

2539 Views

Last post by Haze13
Mon Feb 01, 2016 8:32 am
Ideas for rear panel switches - 1959RI

Last post by sickman82 « Fri Jan 29, 2016 12:56 pm
Replies: 5
by sickman82 » Sun Jan 24, 2016 8:06 am

5 Replies

1482 Views

Last post by sickman82
Fri Jan 29, 2016 12:56 pm
larger MID Pot, which pot

Last post by darkbluemurder « Tue Jan 26, 2016 11:30 am
Replies: 8
by GeekG » Wed Jan 20, 2016 3:42 pm

8 Replies

1792 Views

Last post by darkbluemurder
Tue Jan 26, 2016 11:30 am
Is this Mordor glow on my KT66s normal?

Last post by jerrydyer « Mon Jan 18, 2016 6:09 pm
Replies: 35
by ezietsman » Wed Jan 06, 2016 11:52 am
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35 Replies

4702 Views

Last post by jerrydyer
Mon Jan 18, 2016 6:09 pm
H.T. Fuse Blowing. Please HELP!

Last post by guitar007 « Mon Jan 18, 2016 5:13 pm
Replies: 3
by guitar007 » Sun Jan 17, 2016 10:50 pm

3 Replies

931 Views

Last post by guitar007
Mon Jan 18, 2016 5:13 pm
bypass cathode with cap and resistor..why?

Last post by Haze13 « Sat Jan 16, 2016 1:05 pm
Replies: 7
by giordydiver » Fri Jan 15, 2016 10:07 am

7 Replies

1503 Views

Last post by Haze13
Sat Jan 16, 2016 1:05 pm
Not enough NFB... OT problem?

Last post by Haze13 « Fri Jan 15, 2016 11:06 am
Replies: 25
by Ralle » Sat Jan 02, 2016 9:06 am
1

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25 Replies

4761 Views

Last post by Haze13
Fri Jan 15, 2016 11:06 am
Help! 1959SLP HW PTP Clone - Making Noises/Microphonic

Last post by danman « Thu Jan 14, 2016 4:29 pm
Replies: 2
by jc298607 » Thu Jan 14, 2016 1:04 pm

2 Replies

811 Views

Last post by danman
Thu Jan 14, 2016 4:29 pm
Marshall 1959/2203 hum problem

Last post by Doug H « Tue Jan 12, 2016 8:45 pm
Replies: 13
by JPA » Sun Jan 03, 2016 2:59 pm

13 Replies

3488 Views

Last post by Doug H
Tue Jan 12, 2016 8:45 pm
Channel switching mod idea, what do you think?

Last post by Am_I_Evil « Mon Jan 11, 2016 7:28 am
Replies: 6
by SteadyEddie » Sun Nov 22, 2015 2:56 pm

6 Replies

1176 Views

Last post by Am_I_Evil
Mon Jan 11, 2016 7:28 am
Second master and gain on 2203

Last post by Am_I_Evil « Mon Jan 11, 2016 7:27 am
Replies: 5
by giordydiver » Wed Nov 25, 2015 4:26 pm

5 Replies

1645 Views

Last post by Am_I_Evil
Mon Jan 11, 2016 7:27 am
How do you One Wire Mod 1959 Super Lead?

Last post by neikeel « Sun Jan 03, 2016 8:25 am
Replies: 13
by nickguz » Mon Nov 25, 2013 7:31 pm

13 Replies

3725 Views

Last post by neikeel
Sun Jan 03, 2016 8:25 am
Diy vox ac15 no output

Last post by juhani77 « Sun Dec 27, 2015 3:02 am
Replies: 1
by juhani77 » Sat Dec 26, 2015 3:06 pm

1 Replies

942 Views

Last post by juhani77
Sun Dec 27, 2015 3:02 am
68 Plexi refurbish

Last post by Star*Guitar « Mon Dec 21, 2015 5:49 pm
Replies: 38
by Strat78 » Sat Sep 27, 2014 12:01 am
1

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3
38 Replies

6844 Views

Last post by Star*Guitar
Mon Dec 21, 2015 5:49 pm
Anyone have detailed pics of a 2555/Slash PCB?

Last post by Immersed « Tue Dec 15, 2015 9:54 pm

by Immersed » Tue Dec 15, 2015 9:54 pm

0 Replies

622 Views

Last post by Immersed
Tue Dec 15, 2015 9:54 pm
Mojo 800 build

Last post by stump « Sat Nov 28, 2015 10:34 am
Replies: 1
by neoclassical » Thu Nov 12, 2015 4:38 pm

1 Replies

929 Views

Last post by stump
Sat Nov 28, 2015 10:34 am
Abused smalbox amp

Last post by frusciante89 « Sat Nov 21, 2015 9:15 am

by frusciante89 » Sat Nov 21, 2015 9:15 am

0 Replies

649 Views

Last post by frusciante89
Sat Nov 21, 2015 9:15 am
to much hum jcm800

Last post by giordydiver « Fri Nov 20, 2015 11:53 am
Replies: 22
by giordydiver » Sat Nov 14, 2015 6:08 am
1

2
22 Replies

4653 Views

Last post by giordydiver
Fri Nov 20, 2015 11:53 am
Silver Jubilee 2555 bias issue

Last post by Mxzx « Thu Nov 19, 2015 6:16 pm

by Mxzx » Thu Nov 19, 2015 6:16 pm

0 Replies

585 Views

Last post by Mxzx
Thu Nov 19, 2015 6:16 pm
Leaky presence cap - again

Last post by Carbia « Wed Nov 18, 2015 5:26 pm
Replies: 4
by SteadyEddie » Sat Nov 14, 2015 4:41 pm

4 Replies

1026 Views

Last post by Carbia
Wed Nov 18, 2015 5:26 pm
jcm with sir34 to mod

Last post by herbvis « Sun Nov 15, 2015 4:20 pm
Replies: 3
by giordydiver » Sun Nov 15, 2015 12:31 pm

3 Replies

1121 Views

Last post by herbvis
Sun Nov 15, 2015 4:20 pm
Problem jcm2203.. OT?

Last post by giordydiver « Wed Nov 11, 2015 3:40 pm
Replies: 5
by giordydiver » Tue Nov 10, 2015 7:14 pm

5 Replies

1070 Views

Last post by giordydiver
Wed Nov 11, 2015 3:40 pm
1974 Superlead Weird Crackle Sizzle Sound

Last post by neikeel « Tue Nov 10, 2015 11:19 am
Replies: 11
by matttornado » Thu Oct 29, 2015 9:03 am

11 Replies

1731 Views

Last post by neikeel
Tue Nov 10, 2015 11:19 am
edgy high pitched fizz when pushed

Last post by Doug H « Sun Nov 08, 2015 12:51 am
Replies: 29
by Doug H » Tue Dec 03, 2013 6:13 pm
1

2
29 Replies

4528 Views

Last post by Doug H
Sun Nov 08, 2015 12:51 am
Signal on PI when volume is off?

Last post by sonofmickel « Sat Nov 07, 2015 12:50 pm
Replies: 3
by sonofmickel » Wed Nov 13, 2013 10:40 pm

3 Replies

910 Views

Last post by sonofmickel
Sat Nov 07, 2015 12:50 pm
Managed to eliminate ghost notes with PPIMV

Last post by sonofmickel « Fri Nov 06, 2015 7:16 pm
Replies: 2
by aside » Wed Feb 02, 2011 7:36 am

2 Replies

1109 Views

Last post by sonofmickel
Fri Nov 06, 2015 7:16 pm
Fitting a MOSFET VVR JTM45

Last post by Haze13 « Sun Nov 01, 2015 12:55 pm
Replies: 12
by chopperferrari » Tue Oct 13, 2015 5:24 pm

12 Replies

1638 Views

Last post by Haze13
Sun Nov 01, 2015 12:55 pm
HELP ME SAVE 74 SUPERLEAD!!

Last post by Doug H « Sat Oct 31, 2015 6:04 pm
Replies: 112
by heckitar66 » Sat Oct 17, 2015 12:47 pm
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112 Replies

9150 Views

Last post by Doug H
Sat Oct 31, 2015 6:04 pm
Restoring a '69 Super Lead

Last post by Carbia « Wed Oct 28, 2015 11:44 am
Replies: 9
by Carbia » Sun Sep 13, 2015 9:09 am

9 Replies

1404 Views

Last post by Carbia
Wed Oct 28, 2015 11:44 am
tail resistor phase inverter jcm800 2203

Last post by Roe « Sun Oct 25, 2015 10:52 am
Replies: 4
by giordydiver » Sat Oct 24, 2015 9:51 am

4 Replies

1349 Views

Last post by Roe
Sun Oct 25, 2015 10:52 am
Enhancing microphonics in capacitors?

Last post by JayBe « Fri Oct 23, 2015 12:45 pm
Replies: 13
by JayBe » Sat Sep 26, 2015 7:59 am

13 Replies

1820 Views

Last post by JayBe
Fri Oct 23, 2015 12:45 pm
Cliff speaker jack problem

Last post by sonofmickel « Mon Oct 19, 2015 4:16 pm
Replies: 2
by sonofmickel » Mon Oct 19, 2015 1:46 pm

2 Replies

737 Views

Last post by sonofmickel
Mon Oct 19, 2015 4:16 pm
could this be a leaky cap?

Last post by herbvis « Mon Oct 19, 2015 12:54 pm
Replies: 3
by jamme61 » Sat Oct 17, 2015 12:39 am

3 Replies

766 Views

Last post by herbvis
Mon Oct 19, 2015 12:54 pm
Hissing on a 5E3 clone

Last post by bolso103 « Mon Oct 19, 2015 11:52 am
Replies: 6
by belf » Sun Feb 02, 2014 8:08 am

6 Replies

2140 Views

Last post by bolso103
Mon Oct 19, 2015 11:52 am
JTM45 tone stack conversion

Last post by chopperferrari « Tue Oct 13, 2015 6:38 pm

by chopperferrari » Tue Oct 13, 2015 6:38 pm

0 Replies

672 Views

Last post by chopperferrari
Tue Oct 13, 2015 6:38 pm
JTM45 V2 bypass cap

Last post by chopperferrari « Tue Oct 13, 2015 6:27 pm
Replies: 6
by chopperferrari » Wed Sep 09, 2015 8:57 am

6 Replies

2151 Views

Last post by chopperferrari
Tue Oct 13, 2015 6:27 pm
Master Volumes - I'm Done With You

Last post by chrisom « Tue Oct 06, 2015 9:30 am
Replies: 5
by matttornado » Sun Oct 04, 2015 10:31 am

5 Replies

1392 Views

Last post by chrisom
Tue Oct 06, 2015 9:30 am

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