XM-PX5SL Removing the chassis ass�y (See Fig.5 and 6)
1. Remove the two screws B and the one screw C attaching the chassis assy. Remove the one screw D attaching the jack cover. 2. Open the battery lid and release the tab d from the battery contact. Pull out the battery lid. 3. Remove the one screw E attaching the arm (L). 4. Remove the chassis ass�y and the arm (L) while releasing them from the headphone jack on the bottom case.
Battery lid
B
Chassis ass'y
B
Bottom case
D C
Headphone jack Jack cover
Removing the main P.W. board and the battery holder(See Fig.7 and 8)
1. Use a soldering bit provided with ground to solder or unsolder the short round.
Fig.5
Headphone jack
2. Ground the set and the P.W.board. The voltage level of the ground should be equal to that of the soldering bit. 3. Prevent static electricity using an earth band, etc. 4. Solder the short round of the pickup FRC for short circuit. 5. Disconnect the flexible wires from the connector CN301 and CN801 on the main P.W.Board.
d Arm (L)
E
6. Remove the one screw F attaching the main P.W.board. Remove the main P.W.board and the battery holder, then reverse them. 7. Disconnect the flexible wire from connector CN601 on the main P.W.board.
Battery holder Soldering
Fig.6
8. Unsolder the soldered joint of the main P.W.board and the battery holder P.W.board.
Battery holder MD mechanism ass'y
