Origin Return for Dainippon Screen DNS 80B Coat Develop Track


Take a look at these videos of robots, computers and other track pieces in action..

A way to communicate failure symptom for DNS track is to run the Origin Return / Lot Clear operation after a boot up. We collect videos of this process for different pieces during the origin return. Take a look and if you have any interesting DNS behavior that could help other technicians isolate track failures please email us at info@comvolt.com and we will post it for everybody to see.

Look at this spin cup during an origin return..Mostly just the nozzle arms move.


How about origin return of the transport robot?

Depending on where the origin return fails, it can point you which controller is failing. Typical error codes are:

1-03-0247, 1-03-0201, 1-03-0107, 1-01-0112, 1-02-0120, 1-03-1010, 1-03-0210, 1-03-0252, 1-03-0253, 1-01-0221 , 1-03-0242, 1-03-0254, 1-01-0310, 1-03-0258, 1-03-0255, 1-02-0470, 1-00-0023, 1-03-2001, 1-03-2101, 1-05-0015, 1-01-0210, 1-02-410, 01-02-0121, 1-03-0254, 1-03-0220, 1-01-0210, 1-06-0206, 1-00-0025, 1-03-0251

2-39-45431, 2-39-51930 2-39-61074 UT3-F1AE, 2-39-51930 2-39-61074 UT3-F1AE /DSS1-A, 2-39-51930 2-39-61074 UT3-X3AE / DSS4-A, 2-VC-15485 EEKA-0011 2-VC-23936 MR-J10-S07, 2-VC-16217-1EEBH-0021, 2-VC-19090 EERC-0012, 2-VC-19090 EERC-0013, 80A, 80B, 80B Scrubber AU6351N60 2-39-57597, CEDB-1013 2-VC-15252, CEMP-0016 EEMP-0021X3, CERB-1016 2-VC-15254-1, CESA-804, CESB-2011 2-VC-19075, CESB-2012, CESP-0002 2-VC-42102, CESP-0017, CESP-001A F-VC-40833, CESP-002, CEYD-0015 2-VC-13743, 2-VC-28124 GEIA-001, EEBH-0011, EEDC-0011 2-VC-19089, EEJA-001A, EESA-001 AU3575N223, EESA-001 AU3575N233 2-39-48133 , EESA-001A1 AU6356N20 EESA-001 2-39-53462, EESC-0012 2-VC-19115 Spin Slave, EEUC-0013, EEUD-0013, EEUE-001, EEUE-001B, EEUE-001X1, EEW, EEYC-0011 2-VC-20626, GEIC-002 BP-0015C, GEPH-001X3, GESA-001 AU6354N40 2-VC-27621Hamamatsu,IDI, IDI/Cybor, INR-244-216, INR-244-402 2-39-45751, INR-497-001B, INR-497-P2393 Motherboard, Motor, Motor Controller, OMRON, Photolithograpy, PiBoc, Power Supply, Robot Controller, Robots Servo Amp, Servo Driver, Slave Board, Slave Board , Stage Driver, Super Vexta UDX5107, ESP-002A2, Touchscreen VGA, Vexta,

Another Sample of Failed Semiconductor Fab Electonics and Happy Endings


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maintenance panel with SCN5
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maintenance panel with SCN5
80B
DNS
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80A
DNS
Photolithograpy
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Gasonics
Branson/IPC, I/O interface
L3510
Novellus/Gasonics
RIE/Plasma
04/12/2019Repaired/shipped
GetSpares90-2590 16495-01B 16495-01
Gasonics
Branson/IPC, I/O interface
L3510
Novellus/Gasonics
RIE/Plasma
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DNS
servo amp
80B
DNS
Photolithograpy
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DNS
servo amp
80B
DNS
Photolithograpy
04/11/2019Custom solution/shipped
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DNS
servo amp
80B
DNS
Photolithograpy
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DNS
maintenance panel with SCN5
80B
DNS
Photolithograpy
03/28/2019Repaired/shipped
GetSparesCESP-0002 2-VC-42102
DNS
maintenance panel with SCN5
80B
DNS
Photolithograpy
03/28/2019Custom solution/shipped
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Prometrix
H2 Interface PCB for UV1050/UV1250
UV1050
Tencor/KLA
Inspection
12/14/2018Repaired/shipped
GetSpares36-0294
Prometrix
Turret Servo Driver 54-0294
UV1250-UV1280
Tencor/KLA
Inspection
12/12/2018Repaired/shipped
GetSpares36-0287 54-0287 RevAB
Prometrix
PCB Stage Driver F2 Rev. F
UV1250-UV1280
Tencor/KLA
Inspection
12/12/2018Custom solution/shipped
GetSpares36-0287 54-0287 RevAB
Prometrix
PCB Stage Driver F2 Rev. F
UV1250-UV1280
Tencor/KLA
Inspection
12/12/2018Repaired/shipped
GetSpares36-0294
Prometrix
Turret Servo Driver 54-0294
UV1250-UV1280
Tencor/KLA
Inspection
12/12/2018Repaired/shipped
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DanFoss
drive water pump in chillers
ASML chiller
Neslab
Chiller
10/05/2018Repaired/shipped
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SMC
Smart Terminal
INR-497-001B
SMC
Water Chiller
09/10/2018Repaired/shipped
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DNS
Battery backed power supply
80B
DNS
Photolithograpy
07/15/2018Repaired/shipped
GetSparesEEBH-0011X1
DNS
heater control bake unit
80B
DNS
Photolithograpy
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KLA
CD Sem Column Aligner
8100 8100XP 8100XPR 8250 8300 8450
KLA
SEM
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GetSparesVLT 2800
DanFoss
drive water pump in chillers
ASML chiller
Neslab
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Prometrix
Current Source PCB
RS55
Prometrix/KLA
Wafer Resistivity
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