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PRINCETON 5F2-A
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SUPER CHAMP
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Kay
703-C
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DSL100
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Montgomery Ward
VALCO 62-9033
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Peavey
6505+
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CLASSIC-30
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Selmer
LITTLE GIANT MK 3
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Vox
AD50VT
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VALVETRONIX
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Keyboards
Akai
MPC2000XL
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Casio
PRIVIA PX-130
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E-Mu
VINTAGE KEYS
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SQ-2
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Farfisa
MINI COMPACT
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Korg
01/W
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KARMA
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KRONOS
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M1
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POLY-61
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SV-1
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TRITON
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TRITON
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X3
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X3
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PC88
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KEYSTATION
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Moog
MICROMOOG
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MINIMOOG
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PRODIGY
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ROGUE
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Roland
D-50
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JUNO-60
• battery upgrade
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JUNO-106
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TR-808
• cracked ribbon cable
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• new battery holder
Sequential Circuits
PRO-ONE
• key contact cleaning
Vox
CONTINENTAL
• key contact cleaning
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Yamaha
DGX-530 / YPG-535
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MOTIF 6 & 7
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MOTIF 6 & 7
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SY77
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KEYS & CONTACTS
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Technique
• IC Sockets
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Roland® TR-808 View
the
Repair
Restoration
Roland TR-808

Introduced by Roland in 1980, the TR-808 was one of the first programmable drum machines.

It doesn't sound like real drums but the signature "808" sound has been used on more hit records than any other beatbox.

The sound remains popular in hip-hop, pop, R&B, house, electro, techno, trap, and dance music.

 

This Story shows you how to take apart a Roland TR-808 and fix some common problems.

Inside, a flat ribbon cable (left) can crack, either by age, weather or accident.

The Story illustrates a couple fixes for such a crack.

It also shows you how to fix intermittent step switches in the TR-808.

The electrical contacts in the "tact" switches (left) eventually wear out.  The Story shows you how to install new switches.

Lastly, the Story shows you how to replace a broken TR-808 battery holder.

View the Repair   >

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