Sony MZ-N707 OpenMG Jukebox NOTES on installing & operating - Set Chassis (5192) Assy; MAIN Board

9
MZ-N707
3-6. SET CHASSIS (5192) ASSY
3-7. MAIN BOARD
2 two screws
(1.7 × 2.5)
3 set chassis (5192) assy
1 four screws
(M1.4 × 2)
4 battery case
5 main board
3 battery terminal (–)
2 battery terminal board (+)