User Guide

Keyboard troubleshooting

Troubleshooting flow

Display Technical Description and Troubleshooting

Display

Display features

• 2.4” Active TFT QVGA display supports up to 16,777,216 colors (240 x 320 pixels, 2.4 inches)

• Wide 160° viewing angle

• Ambient light detector to optimize display brightness and power consumption

RM-348; RM-349; RM-350

Baseband Troubleshooting

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