4.0 MECHNICAL INSTRUCTIONS
Fig.1
soldered
1. Back View as Fig.1
Remove screws to remove base
2.
Disconnect
key control wire and 20 pins harness,
Remove screws to
dismentle the
plate,
Soldered short pattern for laser diode as Fig.2
3.
Fig.2
Remove DVD driver and main board as Fig.3,4
Dis
connec
t
DVD driver and main board
Fig.3
4. Remove key board and other parts as Fig.5
Fig.5
5. Remove top cover as Fig.6
Fig.4
Remove DVD driver and main board
Fig.6
6.
Disc
onnect speaker
s
and IF board
Remove IF board as Fig.7.
7.
Fig.7
Remove TFT shield
,
HV board and
LCD TFT as Fig.8,9.
Fig.9
Fig.8
20 pins harness
key control wire
