Equipment: Neve 3115 Channel 2
In: EQ noise
Out:
Repaired: Cleaned eq 'in' switch
Date: 8/28/00

Equipment: Neotek Elite CH#1
In: No aux. 1 output
Out:
Repaired: wiper tap of pot not connected to trace
Date: 8/29/00

Equipment: AKG c-28
In: 9/12 suspicious writing (poyst cap)?, bad capsule, torn membrane
Out: #89 AKG service, to Dirk Brauner
Repaired: replaced capsule and gold ring
Date: 10/12/00

Equipment: Studer 820 (brown #2)
In: +/- 26V PS failed
Out:
Repaired: Tape lifter control board, internally shorted electrolytic cap 1000uf, 63V. replaced cap
Date: 11/7/00

Equipment: Neve 3115 CH2
In: distortion complaints
Out:
Repaired: miss-wiring of fader pot
Date: 10/10

Equipment: furman HP mixer
In: submix #2 no o/p
Out:
Repaired: works, might have been poorly connected
Date: 10/10

Equipment: Studer brownsides
In:
Out:
Repaired:
Date: 10/11

Equipment: Studer A820 (blacksides)
In: ch 24 Internal NRS control board failure
Out:
Repaired: Short in one of the 393 op amp or fet sw. replaced op amp
Date: 10/11

Equipment: Studer A820 (blacksides)
In: Internal NRS control, ch 17, no level, calibration ability
Out:
Repaired: replaced MM74C374 Chip
Date: 10/11

Equipment: Sennheiser 441
In: apparently dropped, loose diaphragm, horrible buzz on output
Out: 1/7 sennheiser for repair
Repaired: all good, new capsule and suspension
Date: 1/26

Equipment: Studer 820 (black)
In: +/- 15V +24V sw stabilizer
Out: studer for repair. squealing and fallout
Repaired: received studer +/- 15V PSU 1.820.873.81
Date: 11/7

Equipment: Neotek Elite monitor module
In: Bad talkback button and nonfunctioning rear deck speaker
Out:
Repaired: Rear deck speakers relay replaced, talkback button replaced
Date: 11/14

Equipment: oscilloscope 2120 studio B
In: blurred display
Out: B+K Precision
Repaired: like new now
Date: 11/xx/00

Equipment: Crown GLM 100
In: no o/p
Out:
Repaired: Broken wiring between pcb and mic cable
Date: 11/27

Equipment: Studer 820 CH 8 (brown #2) record card
In: record card 820.841.00 couldn't conduct the bias signal properly
Out: $420 from studer new, $210 exchange
Repaired:
Date: 11/15

Equipment: Shure SM98
In: no o/p
Out:Shure
Repaired:
Date: 11/28

Equipment: Marshall JCM800
In: bad preamp tube
Out:
Repaired: replaced
Date: 11/30

Equipment: Neotek Elite Rear Deck Speaker Faulty, board = 1.5'' X 1.5'' on mix master section
In: bad relay or 353 chip
Out:
Repaired: replaced relay and chip Not the final solution
Date: 12/3

Equipment: Altec 150 W/21D capsule SN 4610
In: high pitched RF squeal,
Out:
Repaired: new tube, ferrite bead installed between capsule and tube (long run from capsule connector to tube) under observation
Date: 12/10

Equipment: Studer Blacksides
In: capstan lubed
Out:
Repaired:
Date: 12/11

Equipment: Studer Brownsides
In: capstan lube
Out:
Repaired:
Date: 12/19

Equipment: Altec 150 W/2 Cap SN 9363
In: noisy tube replaced
Out:
Repaired:
Date: 12/19

Equipment: Fender Showman
In: filament rails not making good contact w/ power tubes
Out:
Repaired: cleaned and tightened socket pins, works now
Date: 12/00

Equipment: Ampex ATR I/O Modual #2 right
In: meeter offset adjustment unstable
Out:
Repaired: replaced A1, R32
Date: 12/23

Equipment: Sennheiser 441
In:Fell on its grill, smashed
Out: 1/7 Sean for repair
Repaired: All Good New capsule and suspension $250
Date: 1/26

Equipment: Altec 175 29A Capsule
In: occasional dropouts, small tear in diaphragm
Out:
Repaired: replaced tube
Date: 1/10

Equipment: Altec 175
In: Small tear in diaphragm and dimples
Out:
Repaired:
Date: 1/15

Equipment: Sennheiser Headphone
In: broken speaker wires
Out:
Repaired: dead
Date: 1/15

Equipment: Studer black A820
In: Set/cue wheel not responding
Out:
Repaired: performed duty cycle adjustment
Date: 2/01

Equipment: Altec 150 s/n 4610
In: noise
Out:
Repaired: changed tube
Date: 2/01

Equipment: altec 150 s/n 4254
In: noise, capsule not mounting properly
Out:
Repaired: capsule mount springs
Date: 2/01

Equipment: Ampex 351 #7
In: noise preamp, pad problems
Out:
Repaired: Replaced switch
Date: 2/01

Equipment: Ampex 100 audio card spare version -16 (we bought a spare set of cards that were from a machine which was destroyed in a grease fire)
In: no playback
Out:
Repaired: replaced C7 on main audio PWA
Date: 2/10

Equipment: Ampex 102 #3
In: 5V rail failing, fuse popping
Out:
Repaired: VR3 6.8 zener intermittent, Q11 (SCR) Poor. VR4 replaced
Date: 3/01

Equipment: Ampex main audio PWA #2 (greese)
In: no playback
Out:
Repaired: Q2 bad, replaced
Date: 3/01

Equipment: Ampex ATR #3
In:
Out:
Repaired: reel and capstan servo o/p transistors replaced with new ones
Date: 3/01
I don't remember why.

Equipment: AT 4051
In: microphonic head amp
Out:
Repaired: rescated capsule - went away
Date: 3/01

Equipment: MS decoder
In: low headroom
Out:
Repaired: redesigned second amp stage
Date: 3/01

Equipment: Sontec EQ
In: noise
Out:
Repaired: found loose cap in one of the filter banks, re-soldered it
Date: 3/01

Equipment: Studer 820 (black)
In: noise - repro ch 17
Out:
Repaired: found noisy op amp on repro preamp card IC1 (ECG123AP Noiser than BC337), also replaced C8??
Date: 4/01