Date: 1/10/02
Equipment: 2X SM98 Mic Cables
SN:
Problem: damaged
Out to:
Repaired: fixed
Date: 1/10/02
Date: 1/9/02
Equipment: Studer A820
SN: blackside
Problem:
Out to:
Repaired: lubed capstan
Date: 1/09/02
Date: 1/11/02
Equipment: Studer A820
SN: brownside
Problem:
Out to:
Repaired: lubed capstan
Date: 1/11/02
Date: 1/14/02
Equipment: SR'A'SSER CM 060
SN: 6413
Problem: Americanizing power + audio conn. on PSU
Out to:
Repaired: mic works in quick test
Date:
Electrical s Old Repair List
32Date: 1/15/02
Equipment: Studer (black)
SN: 10XX
Problem:
Out to:
Repaired: calibrated PS Rails and Corrected tack pulse PWM
Date:
Date: 1/15/02
Equipment: Neotek Series II
SN:
Problem: No mic in on channel 16
Out to:
Repaired: Short from GND to positive discovered only when the mic line to console edac was connected. The shied from another channel was shorting against channel 16's pin in the edac connector
Date: 1/15/02
Date: 1/18/02
Equipment: ATR Transport control card
SN: spare
Problem:
Out to:
Repaired: replaced 2 broken .1u caps
Date:
Date: 1/21/02
Equipment: Furman HP cable
SN:
Problem: broken crimp
Out to:
Repaired: replaced conn.
Date:
Equipment: Studer (black)
SN: 10XX
Problem:
Out to:
Repaired: calibrated PS Rails and Corrected tack pulse PWM
Date:
Date: 1/15/02
Equipment: Neotek Series II
SN:
Problem: No mic in on channel 16
Out to:
Repaired: Short from GND to positive discovered only when the mic line to console edac was connected. The shied from another channel was shorting against channel 16's pin in the edac connector
Date: 1/15/02
Date: 1/18/02
Equipment: ATR Transport control card
SN: spare
Problem:
Out to:
Repaired: replaced 2 broken .1u caps
Date:
Date: 1/21/02
Equipment: Furman HP cable
SN:
Problem: broken crimp
Out to:
Repaired: replaced conn.
Date:
Greg Norman FG
Electrical s Old Repair List
33Date: 1/22/02
Equipment: 351 studio B 1:2
SN:
Problem: polarity reversed
Out to:
Repaired: fixed on polarity switch
Date:
Date: 1/24/02
Equipment: headphones
SN:
Problem: no left speaker
Out to:
Repaired: replaced 1/4'' conn
Date:
Date: 1/24/02
Equipment: Manley CR-3A(B)
SN: #1 on transformer
Problem: noise
Out to:
Repaired: zener diode (12V) failed
Date: 1/24/02
Date: 1/28/02
Equipment: Orang Lo Stressor
SN:
Problem: EQ not working
Out to: Shea Ako repaired
Repaired:
Date:
Equipment: 351 studio B 1:2
SN:
Problem: polarity reversed
Out to:
Repaired: fixed on polarity switch
Date:
Date: 1/24/02
Equipment: headphones
SN:
Problem: no left speaker
Out to:
Repaired: replaced 1/4'' conn
Date:
Date: 1/24/02
Equipment: Manley CR-3A(B)
SN: #1 on transformer
Problem: noise
Out to:
Repaired: zener diode (12V) failed
Date: 1/24/02
Date: 1/28/02
Equipment: Orang Lo Stressor
SN:
Problem: EQ not working
Out to: Shea Ako repaired
Repaired:
Date:
Greg Norman FG
Electrical s Old Repair List
34Date: 1/30/02
Equipment: Neotek II CH24
SN: 27
Problem: send to Left/Right mix intermittent do to header connector
Out to:
Repaired: replaced w/ gold plated header for testing
Date: 1/30/02
Date: 1/30/02
Equipment: Neotek II CH23
SN: 26
Problem: PFL Not Working
Out to:
Repaired: no info
Date:
Date: 1/30/02
Equipment: Studer 820 Blacksides high frequency divider boards chan 17+19
SN:
Problem: CH17+19 squeel on spot erase, squeal recorded from the erase head
Out to:
Repaired: replaced C25 and C18 problem went away. C25 possibly a bypass cap for IC 15. If spurious oscillations occurs there it might make it to the erase head ??
Date: 1/31/02
Date: 2/1/02
Equipment: Eventide H3000
SN: 5148?
Problem: noise on samples
Out to: Eventide again 2/6, last time 9/01
Repaired:
Date:
Equipment: Neotek II CH24
SN: 27
Problem: send to Left/Right mix intermittent do to header connector
Out to:
Repaired: replaced w/ gold plated header for testing
Date: 1/30/02
Date: 1/30/02
Equipment: Neotek II CH23
SN: 26
Problem: PFL Not Working
Out to:
Repaired: no info
Date:
Date: 1/30/02
Equipment: Studer 820 Blacksides high frequency divider boards chan 17+19
SN:
Problem: CH17+19 squeel on spot erase, squeal recorded from the erase head
Out to:
Repaired: replaced C25 and C18 problem went away. C25 possibly a bypass cap for IC 15. If spurious oscillations occurs there it might make it to the erase head ??
Date: 1/31/02
Date: 2/1/02
Equipment: Eventide H3000
SN: 5148?
Problem: noise on samples
Out to: Eventide again 2/6, last time 9/01
Repaired:
Date:
Greg Norman FG
Electrical s Old Repair List
35Date: 2/6/01
Equipment: Garnet BTO
SN: 5350
Problem: LFO out of transients, pops every 10 seconds
Out to:
Repaired: changed cap going from 65N7's Plate to o/p diver section to .5uF 600V - neon lamp replaced w/ LED (Radio Shack 276-351)
Date: 2/7/02
Date: 2/6/02
Equipment: ATR headstack
SN: 1/2 #2
Problem: squeeling scrape fultter idler
Out to: JRF
Repaired: relap - relube
Date: 2/13/02
Date: 2/9/02
Equipment: Traynor PA cabinets 2X1" tweeter drivers, 1 15" speaker
SN:
Problem: busted
Out to: J&J repair
Repaired: check
Date: 2/18/02
Equipment: Garnet BTO
SN: 5350
Problem: LFO out of transients, pops every 10 seconds
Out to:
Repaired: changed cap going from 65N7's Plate to o/p diver section to .5uF 600V - neon lamp replaced w/ LED (Radio Shack 276-351)
Date: 2/7/02
Date: 2/6/02
Equipment: ATR headstack
SN: 1/2 #2
Problem: squeeling scrape fultter idler
Out to: JRF
Repaired: relap - relube
Date: 2/13/02
Date: 2/9/02
Equipment: Traynor PA cabinets 2X1" tweeter drivers, 1 15" speaker
SN:
Problem: busted
Out to: J&J repair
Repaired: check
Date: 2/18/02
Last edited by greg_Archive on Mon Apr 21, 2008 4:19 pm, edited 1 time in total.
Greg Norman FG
Electrical s Old Repair List
36Date: 2/11/02
Equipment: Garnet BTO
SN: 1144690
Problem: popping and ticking noise
Out to:
Repaired: neon lamps were somehow infering w/ B+ of 12AX7's replaced w/ LED's
Date: 2/11/02
Date: 2/12/02
Equipment: Soundfield MKIV
SN: 517
Problem: sputtering noise
Out to: soundfield
Repaired: fixed and calibrated
Date:
Date: 2/12/02
Equipment: Traynor T55OB
SN:
Problem:
Out to:
Repaired: ok, nothing
Date: 2/17/02
Date: 2//12/02
Equipment: Sovtek MIG50H
SN:
Problem: Blown power transformer and resistors and tubes
Out to:
Repaired: all parts replaced
Date: 2/28/02
Old Transformer looked charred. I think I still have it.
Equipment: Garnet BTO
SN: 1144690
Problem: popping and ticking noise
Out to:
Repaired: neon lamps were somehow infering w/ B+ of 12AX7's replaced w/ LED's
Date: 2/11/02
Date: 2/12/02
Equipment: Soundfield MKIV
SN: 517
Problem: sputtering noise
Out to: soundfield
Repaired: fixed and calibrated
Date:
Date: 2/12/02
Equipment: Traynor T55OB
SN:
Problem:
Out to:
Repaired: ok, nothing
Date: 2/17/02
Date: 2//12/02
Equipment: Sovtek MIG50H
SN:
Problem: Blown power transformer and resistors and tubes
Out to:
Repaired: all parts replaced
Date: 2/28/02
Old Transformer looked charred. I think I still have it.
Greg Norman FG
Electrical s Old Repair List
37Date: 2/19/02
Equipment: Lomo 19-18
SN: 690018
Problem: noise and hum and popping,
Out to:
Repaired: changed tube (5703) changed fil voltage on PSU to 5.9v (from 4v)
Date: 2/19/02
Equipment: Lomo 19-18 capsule
SN: 680048
Problem: low o/p -6 dB compared to other 19-18
Out to:
Repaired: cleaned capsule connectors, not as dramatic as before (-2dB)
Date: 1/28/02
Equipment: AKG C-12 PSU
SN:
Problem: broken power switch
Out to:
Repaired: replaced
Date: 2/21/02
Date: 1/21/02
Equipment: Sennheiser 421
SN: bakelite albino vers.
Problem: buzz on o/p
Out to:
Repaired: Rewired connector
Date:
Date: 1/22/02
Equipment: Sontec 205B
SN: 209
Problem: noise and refurbishment
Out to:
Repaired: calibrated noiseles sw replaced discrete op amp + 2 others
Date: 2/26/02
Equipment: Lomo 19-18
SN: 690018
Problem: noise and hum and popping,
Out to:
Repaired: changed tube (5703) changed fil voltage on PSU to 5.9v (from 4v)
Date: 2/19/02
Equipment: Lomo 19-18 capsule
SN: 680048
Problem: low o/p -6 dB compared to other 19-18
Out to:
Repaired: cleaned capsule connectors, not as dramatic as before (-2dB)
Date: 1/28/02
Equipment: AKG C-12 PSU
SN:
Problem: broken power switch
Out to:
Repaired: replaced
Date: 2/21/02
Date: 1/21/02
Equipment: Sennheiser 421
SN: bakelite albino vers.
Problem: buzz on o/p
Out to:
Repaired: Rewired connector
Date:
Date: 1/22/02
Equipment: Sontec 205B
SN: 209
Problem: noise and refurbishment
Out to:
Repaired: calibrated noiseles sw replaced discrete op amp + 2 others
Date: 2/26/02
Greg Norman FG
Electrical s Old Repair List
38Date: 2/23/02
Equipment: Orange Amp OR120
SN: 3525
Problem: cutting out + noise
Out to:
Repaired:
Date:
Date: 3/08/02
Equipment: Josephson
SN: KA32 Cap2726
Problem: rattle in capsule
Out to:
Repaired: removed chunk of solder from capsule housing
Date: 3/4/02
Date: 3/18/02
Equipment: Studer (new one)
SN: 1415
Problem: eprom software update
Out to:
Repaired: now up to 4/91 software
Date:
Date: 3/18/02
Equipment: milleniamedia
SN:
Problem:
Out to:
Repaired: tube mod telefunken
Date:
Equipment: Orange Amp OR120
SN: 3525
Problem: cutting out + noise
Out to:
Repaired:
Date:
Date: 3/08/02
Equipment: Josephson
SN: KA32 Cap2726
Problem: rattle in capsule
Out to:
Repaired: removed chunk of solder from capsule housing
Date: 3/4/02
Date: 3/18/02
Equipment: Studer (new one)
SN: 1415
Problem: eprom software update
Out to:
Repaired: now up to 4/91 software
Date:
Date: 3/18/02
Equipment: milleniamedia
SN:
Problem:
Out to:
Repaired: tube mod telefunken
Date:
Greg Norman FG
Electrical s Old Repair List
39Date: 3/XX/02
Equipment: Neotek Elite?
SN:
Problem: no line in on channel 2
Out to:
Repaired: re-punched wires on patch bay
Date:
Date: 3/xx/02
Equipment: Studio A 24 track "b" patch bay wiring
SN:
Problem: too many wires punched on the same points causing loose, intermittent connections.
Out to:
Repaired: moved parallel 24-track "b" output wiring (from tie line panel in the control room) to parallel connection points on the "line in" row of the patch bay. Now, there are no more than 2 wires punched on any given post.
Date:
Date: 3/26/02
Equipment: ATR #3 VSO
SN: XX1XX..
Problem:
Out to: taken to ATR service for complete overhaul
Repaired:
Date:
Date: 4/3/02
Equipment: Neotek Elite
SN: CH13
Problem: signal going to aux B when level is down
Out to:
Repaired: replaced bad pot (dual 100k pot),
Also reversed a meter mod, which had the meter see the line in, pre line trim, because that is how the rest of the console is.
Date:
Equipment: Neotek Elite?
SN:
Problem: no line in on channel 2
Out to:
Repaired: re-punched wires on patch bay
Date:
Date: 3/xx/02
Equipment: Studio A 24 track "b" patch bay wiring
SN:
Problem: too many wires punched on the same points causing loose, intermittent connections.
Out to:
Repaired: moved parallel 24-track "b" output wiring (from tie line panel in the control room) to parallel connection points on the "line in" row of the patch bay. Now, there are no more than 2 wires punched on any given post.
Date:
Date: 3/26/02
Equipment: ATR #3 VSO
SN: XX1XX..
Problem:
Out to: taken to ATR service for complete overhaul
Repaired:
Date:
Date: 4/3/02
Equipment: Neotek Elite
SN: CH13
Problem: signal going to aux B when level is down
Out to:
Repaired: replaced bad pot (dual 100k pot),
Also reversed a meter mod, which had the meter see the line in, pre line trim, because that is how the rest of the console is.
Date:
Greg Norman FG
Electrical s Old Repair List
40Date: 4/4/02
Equipment: Lomo 19-9
SN: 331 009
Problem: dirty capsules - corrosion
Out to:
Repaired:
Date:
Date:
Equipment: MCI 110 2TK
SN:
Problem: left chan. record meter back and forth
Out to:
Repaired:
Date:
Date: 4/4/02
Equipment: Studer (blacksides) 24TK Internal NRS Cards
SN:
Problem: Noise reduction not sounding right on some channels
Out to:
Repaired: out of spec bipolar caps rolling low frequencies off in different modes- replaced w/ xicon BP caps. all boards to be recapped.
Date: 4/8/02
Date: 5/24/02
Equipment: Neotek 'elite'
SN:
Problem: speaker select switch C scratchy and intermittent.
Out to:
Repaired: replaced speaker select switches A,B, and C with gold plated equivalent.
Date:
Equipment: Lomo 19-9
SN: 331 009
Problem: dirty capsules - corrosion
Out to:
Repaired:
Date:
Date:
Equipment: MCI 110 2TK
SN:
Problem: left chan. record meter back and forth
Out to:
Repaired:
Date:
Date: 4/4/02
Equipment: Studer (blacksides) 24TK Internal NRS Cards
SN:
Problem: Noise reduction not sounding right on some channels
Out to:
Repaired: out of spec bipolar caps rolling low frequencies off in different modes- replaced w/ xicon BP caps. all boards to be recapped.
Date: 4/8/02
Date: 5/24/02
Equipment: Neotek 'elite'
SN:
Problem: speaker select switch C scratchy and intermittent.
Out to:
Repaired: replaced speaker select switches A,B, and C with gold plated equivalent.
Date:
Greg Norman FG