very good manual, with detail and clarity in esquematic diagrams and waveforms .
Text excerpt from page 90 (click to view)
XR-A9800D
14 Release the All Connectors from DVD MAIN Assy. 15 16 15
HOW TO EXCHANGE THE FUSE (PRIMARY ASSY) 1
Remove a Bonnet (Eleven screws).
17 � 2
Unhook
DVD MAIN Assy
18 17
DVD Base CONNECT Assy (6 CH)
$M DVD Mecha Unit
2
19 Return the $M DVD Mecha Unit only to the body. 20 Connect the connectors which disconnecting from the
connectors as step 14 excepting CN6.
�3
3
Remove the PRIMARY Assy.
21 Perform the wiring as follows, and perform the diagnosis.
DVD MAIN Assy Insulation sheet
$M DVD Mecha Unit
CN5104 CN8103
PRIMARY Assy
CONNECT Assy (6 CH)
AF Assy FU1 Put it on the stand.
The two FFC cable of $M DVD Mecha Unit interferes with Loading Tray when it is movable. Please fixes the FFC cable to AF Assy with the tape so as not to interfere.
