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Author Topic: Analog multimeter calibration / schematic (Dick Smith Q-1136)  (Read 827 times)

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Offline de_lightTopic starter

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Analog multimeter calibration / schematic (Dick Smith Q-1136)
« on: September 01, 2021, 10:55:23 am »
Picked up a Dick Smith Q-1136 analog meter at a boot sale. Calibration on the voltmeter isn't accurate. Previous owner has also soldered in a 18650 as a battery replacement.

Does anyone have a schematic for this device or know of a calibration procedure for it?
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Online tszaboo

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Re: Analog multimeter calibration / schematic (Dick Smith Q-1136)
« Reply #1 on: September 01, 2021, 12:05:31 pm »
Just turn the knob below the screen until 0 is 0?
« Last Edit: September 01, 2021, 01:13:53 pm by tszaboo »
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Offline Circlotron

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Re: Analog multimeter calibration / schematic (Dick Smith Q-1136)
« Reply #2 on: September 01, 2021, 12:12:30 pm »
Post a pic of the insides. Likely it's been sold under a number of brand names and someone might recognise it.
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