4 Replacement Procedures | 4.14 SJ board / Internal Microphone |
4.14 SJ board / Internal Microphone
4.14.1SJ board Removing the SJ board
The following describes the procedure for removing the SJ board (See Figure
1.Disconnect the sound jack flat cable from the connector CN9520 on the SD board.
2.Disconnect the internal microphone cable from the connector CN6000 on the SJ board.
3.Remove the following screw and pull out the SJ board from the cover assembly by extracting jacks from the jack holes.
M2.5x4.0B FLAT BIND screw | x1 |
4.Turning over the SJ board, disconnect the sound jack flat cable from the connector CN9530 and the USB harness from the connector CN4622 on the SJ board.
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| M2.5x4.0B FLAT BIND |
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CN6000 |
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| SJ board | CN4622 | |||
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Internal microphone cable
CN9520
Sound jack flat cable
USB harness
Figure 4-23 Removing the SJ board
QOSMIO G20 Maintenance Manual | [CONFIDENTIAL] |
