Lenovo A3300, Руководство по техническому обслуживанию аппаратной части

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Lenovo A3300 Hardware Maintenance Manual
54
1090 Speaker
For access, remove the following FRUs:
• “1010 Rear cover and side key” on page 28
• “1020 Battery pack” on page 30
and
detach the following FRUs:
• Side key FPC (Step 1 in “1070 PCBA” on page 42)
• Speaker (Step 2 to 4 in “1070 PCBA” on page 42)
• Microphone (Step 2 and 3 in “1040 Microphone” on page 36)
• Vibrator motor (Step 2 in “1050 Vibrator motor” on page 38)
• Receiver (Step 2 in “1060 Receiver” on page 40)
1.
Detach the PCBA (with other parts connected) from the front module of the
tablet according to Step 5 to 13 in “1070 PCBA” on page 42.
2.
Remove the speaker from the PCBA according to Step 17 and 18 in “1070
PCBA” on page 42.
Figure 9-1. The removed speaker