| Take Apart |
| 270c/280c Speaker - 115 | |||
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| Note: The PowerBook Duo |
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Speaker | 270c and 280c active- | |||||
matrix display modules are | ||||||
Assembly | available to CPRC and | |||||
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| international repairers | ||||
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| only. | ||||
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| 1 | Disconnect the speaker | |||
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| cable from the inverter | |||
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| board. | |||
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| 2 | Using a jeweler’s | |||
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| screwdriver, remove | |||
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| the two speaker | |||
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| mounting screws. | |||
| Speaker | 3 | Remove the speaker | |||
| Cable |
| retaining bar. | |||
Inverter | 4 | Lift out the speaker. | ||||
Board |
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