Products > Test Equipment
Tektronix TBS1000 series hacking
coromonadalix:
for the pcb jtag pads, you can put an 0.1'' header with right angled pins
https://www.harwin.com/products/M20-8760346/
bd139:
Quick update on this. Due to work commitments I haven't had a chance to even look at this properly yet.
jgustavoam:
Hi ,
I have a TBS1062 scope (60 MHz - 1 G S/s). I'll start my research to see if it's possible to change the scope's frequency.
I created a disassembly procedure for my scope in IFIXIT:
https://www.ifixit.com/Guide/TBS1062+Disassembly+-+Tektronix+Oscilloscope/155060
jgustavoam:
TBS1000 Series firmware :
https://www.tek.com/en/support/software/firmware/firmware-update-tbs1k-scopes
This software applies to: TBS1062, TBS1042, TBS1102, TBS1152, TBS1022 - The firmware is the same for all models!
History
-----------------------
v26.02 July 22, 2013
1) support for five TBS1K models: TBS1022, TBS1042, TBS1062, TBS1102, TBS1152.
I also think that the model configuration is recorded in the EEPROM.
The most likely EEPROM should be this: U902 = ATML H326 2GB 2 2X6399A.
I still haven't found the specific datasheet for this chip
alexfloca:
Hello, did anyone make any progress? I recently bought a tbs1052, or status up with a white screen, when i connect it to the pc via usb it identifies itself as tbs1202, did a firmware update using the pc to download the screen information and it keeps saying it is a tbs 1202, the screen does not work, the vertical data aquisition does not work and on the 1khz output in have 3 khz!!! Now i opened it up thinking there is a simple issue with the lcd display, the display works just fine! I can see there are headers installed all over (i suspect someone tried to hack it) also a lot of screws were loose not tighned at all. Also one screw missing and some messy repair work on the front panel cable.
Forgot to mention, the scope says, serial number "0" and channel a, b and trigger fail. I asume, there is a difference between 1052b and 1202b at hardware level.
Did you make any progress?
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