Bose FreeSpace IZA 2120-HZ Service Manual page 26

ZA 2120-HZ and ZA 2120-LZ Amplifiers (refer to Figure 4)
Item
Number
1 TOP COVER ASSY, SVCE
(INCLUDES INSULATING SHEET)
2 SCREW, MACHINE, M3x5, FLAT-CS
3 PCB ASSY, REAR PANEL OUTPUT, HI-Z, SVCE
4 BRASS TUBE, M3x18
5 PCB ASSY, REAR, AMPO HI-Z, SVCE
PCB ASSY, REAR, AMPO LO-Z, SVCE_
6 BRASS TUBE, M3x10
7 PLASTIC CIRCLE FOR RCA JACKS
8 SCREW, M3x6
9 PCB ASSY, SMPS, HI-Z, SVCE
PCB ASSY, SMPS, LO-Z, SVCE
10 SCREW, M3x6, SMPS
11 SCREW, M3.5x16, B-TITE
12 FAN DC 5V, 4200RPM
13 NUT, HEX, M4
14 EXTERNAL TOOTH WASHER, M4
15 PLAIN WASHER, M4
16 SPRING WASHER, M4
17 SCREW, M3x8
18 CONN, ASSY, IEC, FS4400, SERVICE
19 NUT, M3
20 BRACKET REAR
21 BRACKET FRONT (RACK EAR)
22 SCREW, M3x6, BLK
23 PANEL, FRONT, HI-Z AMPO, SILVER
PANEL, FRONT, LO-Z AMPO, SILVER
24 LIGHT PIPE
25 SWITCH, ROCKER, 2 POLE, 10A, 240V, BLACK
26 PCB ASSY, LED, MAIN, SVCE
27 SCREW, M2.3x8
28 PCB ASSY, AMP, HI-Z MASTER, SVCE
PCB ASSY, AMP, LO-Z AMPO, SVCE
29 PC INSULATING SHEET, CHASSIS
30 BRASS TUBE, M3x6.3
- CLAMP IC 65MN
- INSULATOR, TOP COVER
(INCLUDED WITH ITEM 1)
- ASSY, HARNESS, IEC TO SWITCH
- ASSY, HARNESS, PS TO AMP
- ASSY, CABLE, GROUND INLET
- ASSY, CABLE, FFC, AMP TO REAR PANEL
MAIN PART LIST
Description
26
Part Number Qty.
719961-031S 1
- 20
729597-001S 1
- 2
729421-003S 1
729421-004S
- 8
- 1
- 10
729409-001S 1
729409-002S
- 11
- 4
740103-001S 1
- 1
- 1
- 1
- 1
- 2
301396 1
- 2
750326-031S 2
740102-031S 2
- 6
719987-033S 1
719987-034S
- 3
348612-0010 1
729412-001S 1
- 4
729612-001S 1
740163-001S
- 1
- 2
740002-001S 9
748404-001S 1
753367-001S 1
753368-001S 1
753371-001S 1
753387-001S 1
Note
3
3
3
3