You just need to add some solder to the P1 and P2 contacts on the inside to make the unit stay on longer.
2 traces come from the chip and end in circles. The circles are surrounded by ground contacts. Solder connects a circle and ground together.
This makes using the unit easier because the reading is displayed longer.
2023 05May 19.1_ multi-component tester_ LCR-T7H manual.pdf:
drive.google.com/file/d/1SFxm...
[says 'Automatic shutdown time can be set by the hardware jumpers'_ jumpers made me think wires which confused me]
2024 05May 03_ LCR-T7 manual_ more readable.pdf:
drive.google.com/file/d/1-JYS...
[does not mention how to change the shutdown time]
keywords:
multi-component tester, capacitor, resistor, transistor, diode,
component tester multi, T7 TC-T7-H, T7-H,
multi-function tester, function multi, components,
10s, 20s, 30s, 50s, 10, 20, 30, 50, seconds,
automatic shutdown adjustment, shut down, turns off too soon, make it stay on longer.
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