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Backdating Information
7942 and 7946
Table A6-1. Disc/Tape Drive Replaceable Parts
FIG.'
INDEX
NO.
HP PART
NO.
DESCRIPTION
6-1-
7942A
DISC/TAPE DRIVE
7941A
DISC/TAPE DRIVE
1 07942-00017 *TOP SHROUD ASSEMBLY
(Attaching Parts)
2
0515-0372
*SCREW. machine. pnh. TI0. M3.0 by 0.5.
8 mm long.
W/ICW
- - - X - - -
3
07940-10108 *EPROM KIT. EXEC (UI01)
4
07940-10204 *EPROM KIT. DISC (U131. U161)
5
09144-10309 *EP'ROM KIT. TAPE (U121. U151)
1
07940-10195 *HO'ST DEPENDENT CONTROLLER PCA (A5)
(Attaching Parts)
7
0380-0643
*STANDOFF. hex. 6-32. 0.250 in. long
8
2190-0017
*WASHER. lock. helical. no. 8
- - - X - - -
1
1258-0221
**JUMPER, circuit board (Wl. W2/W3)
10
0515-0372
*SCREW, machine, pnh, TI0, M3.0 by 0.5
8 mm long,
W/ICW
11
07140-00088 *CLIP
12
07142-10033 *CABLE ASSEMBLY (W4)
13
1110-0828
**LED, red
14
1190-0830
**LED, gree.n
15
0124-0512
*SCIEW, tapping, pnh, T9, 4-20. 0.375
in. long
UI
08144-11506 *FRONT PANEL PCA ASSEMBLY
17
01144-11108 *CAlLE ASSEMBLY (W5)
18
07142-40003 *PUSHBUTTON ASSEMBLY
11
07142-40001 *CAP, eject
20
07142-40007
*WINDOW,
LED
21
8110-0280
*CONTACT, finger
22
07142-10106 *FIIONT PANEL ASSEMBLY, 7942
07141-10018 *FRONT PANEL ASSEMBLY, 7148
2'3
07142-10016 *FAN ASSEMBLY
(Attaching Parts)
24
2310-0417
**SCREW. machine, pnh. T15. 6-32, 0.750
in. long
25
07142-00008 *GRILLE. fan
- - - X - - -
21
07141-10121 *DISC DRIVE ASSEMBLY. 7941 (UO-Al)
07145-10121 *DlSC DRIVE ASSEMBLY, 7945 (UO-Al)
(Attaching Parts)
27
0515-0372
*SCREW. machine, pnh, TI0. M3.0 by 0.5.
·8mm long, w/scw
- - - X - - -
28
0515-0372
*SCREW. machine, pnh, TI0. M3.0 by 0.5,
8 mm long, w/scw
29
07942-00024 *BRACKET, mounting
(Attaching Parts)
30
0515-0372
*SCREW, machine, pnh. 110, M3.0 by 0.5
8 mm long, w/scw
- - - X - - -
A6-2
MFR
CODe
2.480
2.480
28480
00000
MFR PART NO.
7942A
7946A
07942-00017
OBD
28480
07940-10108
28480
07140-10204
21410
09144-10309
21410
07940-60195
28480
00000
28480
00000
21480
21480
21410
21410
00000
28480
28410
21410
28480
21480
28480
28480
28480
28480
0380-0843
aBO
1258-0221
aBO
07140-00088
07942-80033
1190-0921
1190-0130
aBO
01144-86501
01144-61808
07142-40003
07842-40008
07842-40007
8160-0280
07842-60108
07848-60011
07142-80018
00000
aBO
28410
07842-00008
28480
07841-60121
28480
07945-60121
00000
aBO
00000
aBO
28480
07942-00024
00000
aBO
UNITS
PER
ASSY
REf
REF
1
5
1
1
1
1
2
2
2
4
1
1
1
1
5
1
1
1
1
1
3
1
REF
1
4
1
1
REF
4
2
1
4
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