2.Disassembly
Removing the Audio & DC / DC Boards
1. Turn off the computer and remove the battery (page 2 - 7), HDD (page 2 - 8), RAM (page 2 - 10), optical device
(page 2 - 11), WLAN module (page 2 - 12), processor (page 2 - 13), keyboard & shielding plate (page 2 - 15), sep-
arate the top & bottom cases (page 2 - 17), disconnect any Bluetooth antenna cable (page 2 - 19), remove the
LCD front panel module (page 2 - 21) and mainboard (page 2 - 25).
2. Remove screws & and then lift off the audio board .
3. Carefully separate the DC / DC board from the mainboard.
1
2
3
4
Figure 2 - 20
Removing the Audio
& DC / DC Boards
Remove the screws and
lift off the audio board.
Carefully separate the
DC / DC board from the
mainboard.
3. Audio Board
4. DC / DC Board
•2 Screws
4
3
1
2
TECHNICAL SERVICE MANUAL Prestigio Visconte 125W
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