Alesis AI-4 Service Manual page 34

2 4-15-0204 HEADER SIL 4P
2 4-15-2601 26P CONNECTOR
2 5-00-1011 SCREW
2 5-02-6328 NUT
2 7-01-0038 RESONATOR 12MHz
2 7-40-8865 TRANSFORMER
2 9-40-0269 I/O PCB
2 9-56-0000 XLRTHED METAL PLATE
2 9-61-0087 IC
1 J12
1 J13
3 (U7,8,9)
3 (U7,8,9)
1 M1
4 T1~T4
1
8 (J2~J9)
1 U6