How to turn on the sound on Motorola MC31XX Handhelds?
- JJonathan JonesSep 8, 2025
If your Motorola Handhelds mobile computer isn't emitting sound, the volume setting might be low or turned off. Click on the speaker icon to increase the volume.
How to turn on the sound on Motorola MC31XX Handhelds?
If your Motorola Handhelds mobile computer isn't emitting sound, the volume setting might be low or turned off. Click on the speaker icon to increase the volume.
What to do if spare battery LED doesn't light on Motorola MC31XX Handhelds?
If the spare battery charging LED doesn't light up when you insert the spare battery into the charging slot of your Motorola Handhelds, it might not be correctly seated. Remove and re-insert the spare battery, ensuring it is correctly seated.
Why Motorola Handhelds battery did not charge?
There are several reasons why your Motorola Handhelds battery might not be charging. The battery may have failed and needs replacement. Also, the mobile computer may have been removed from the cradle during charging. Make sure to insert the mobile computer in the cradle to charge fully, which can take up to five hours for a Standard Battery or up to eight hours for an Extended Life Battery. Finally, extreme temperatures can prevent charging; the battery won't charge if the ambient temperature is below 32°F (0°C) or above 104°F (40°C).
What to do if Motorola MC31XX data was not transmitted?
If data is not being transmitted or is incomplete on your Motorola Handhelds, it could be due to a few reasons. Ensure the mobile computer was not removed from the cradle or unplugged from the host computer during communication; if it was, replace it in the cradle or reattach the cable and re-transmit.
How to fix Motorola MC31XX when cannot see characters on screen?
If you cannot see characters on the screen of your Motorola Handhelds device, make sure that the mobile computer is powered on by pressing the Power button.
Why Motorola Handhelds mobile computer does not emit sound?
If your Motorola Handhelds mobile computer is not emitting sound, the volume setting may be too low or turned off. The mobile computer may also have a beeper only configuration or an incorrect setting is programmed into device.
Details the different MC31XX configurations, including radios, display, memory, and OS.
Provides contact information and procedures for obtaining support and service.
Instructions for removing protective material and verifying included equipment.
Details the MC31XXS, MC31XXR, and MC3190G variants and their scanners.
Covers installing the SD card, main battery, charging, and stylus usage.
Steps to power on the device and initial calibration.
Explains barcode scanning using laser or imager, including modes and considerations.
Covers resetting the device (warm/cold boot) and waking it from suspend mode.
Explains using services like OBEX, Serial Port, ActiveSync, PAN, Internet, and Dial-up.
Covers pairing, bonding, deleting, and accepting bonds for secure connections.
Details single slot, four slot cradles, spare battery chargers, and UBC adapters.
Explains using the cradle for charging the mobile computer and spare battery, with LED indicators.
Describes the functionality of four slot charge-only and Ethernet cradles and spare battery chargers.
Crucial safety information regarding battery handling, charging, and disposal.
Addresses problems with the mobile computer, cradles, chargers, and cables.
Details physical characteristics, display, CPU, memory, OS, and environmental specs.
Covers locking the MC3100 via Microsoft lock, password, or finger swipe.