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Lenovo B490 Notebook User Manual

Hardware maintenance manual

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Hardware Maintenance Manual

Lenovo B490, B4301, B4302, B4303, B4305, B4306, B4307, B4308,
B4309, B4310, B4311, B4312, B4315, B4316, B4317, B4318, B4319,
B4320, B4321, B4322, B4323, B4325, B4326, B4327, B4328, B4329,
B4330, B4331, B4332, B4333, B4335, B4336, B4337, B4338, B4339,
B4360, B4361, B4362, B4363, B4365, B4366, B4367, B4368, B4369,
B4370, B4371, B4372, B4375, B4376, B4377, and B4378

Table of contents