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Support #753

Receive scope, initial inspection

Added by tin over 8 years ago. Updated almost 8 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Start date:
05/27/2013
Due date:
05/31/2013
% Done:

100%

Estimated time:

Files

IMAG0167.jpg (1.31 MB) IMAG0167.jpg tin, 05/22/2013 11:52 PM
IMAG0168.jpg (1.39 MB) IMAG0168.jpg tin, 05/22/2013 11:52 PM
IMAG0171.jpg (812 KB) IMAG0171.jpg tin, 05/22/2013 11:52 PM
IMAG0186.jpg (1.12 MB) IMAG0186.jpg tin, 05/22/2013 11:52 PM
IMAG0195.jpg (1.5 MB) IMAG0195.jpg tin, 05/22/2013 11:52 PM
IMAG0200.jpg (1.54 MB) IMAG0200.jpg tin, 05/22/2013 11:52 PM
071701102.pdf (5.26 MB) 071701102.pdf Tek Service manual for TDS7000/CSA7404 series tin, 05/22/2013 11:52 PM
071701002.pdf (5.15 MB) 071701002.pdf Tek User manual for TDS7000/CSA7404 series tin, 05/22/2013 11:52 PM
#1

Updated by tin over 8 years ago

  • Status changed from New to In Progress
  • % Done changed from 0 to 50

Damaged housing
Faulty 2200uF/6.3V capacitor on x86 CPU socket area -> Replaced to new 2200uF/16V

Acquisition Board to PPC Board interface board -> tested OK (TDS7704B test pass)
Acquisition Board & PPC power board -> tested OK (TDS7704B test pass)
Acquisition Board to power Board interface board -> tested OK (TDS7704B test pass)
Power supply -> tested OK (TDS7704B test pass, same power supply).
Missing heatsink on U700 IC on ACQ Board -> suspect BGA damage?

HDD reports SMART fail. Still able to boot Win98.
CD-RW in drive contains Tekscope software ver 2.5.3

Tekscope software does not run (just shows splash screen on startup and does nothing, PPC board rools "post codes")

#3

Updated by tin almost 8 years ago

  • Status changed from In Progress to Closed
  • % Done changed from 50 to 100

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