Error Readout Assembly; Table B·1; Cable Connector Identification - Iomega ALPHA·10H Technical Description Manual

ERROR READOUT" ASSEMBLY' (IOMEGA
PIN ··oo7i47(0)··
The error readout assembly
(PIN
00714700) which provides error code informa-
tion on two hex displays (Figure B-3), includes both the IOMEGA unique cable
and circuit board for displaying diagnostic information. It connects di-
.r~ctly. t9~-·.~~e.,
. .
di~gn.9-st5.c,
..
Po.~t·
..
o~ ~h~.
pr1.
v.~.>cC?nt.ro.ll.e.r.·.pq~rd
. . • .
HEX
DISPLAYS·---+H~
b
iN 1
PIN 1
----~~~
TO ERROR PORT COLORED EDGE
ON LSI DIGITAL
~~~~~~~.~-~~->~"%~
BOARD 4 CONNECTOR "
•
Figure B-3. Error Readout Assembly
USER FABRICATED CABLE HARNESSES
Table 1 shows the details for custom manufacturing the cable harnesses.
TABLE B·1
CABLE CONNECTOR IDENTIFICATION
Component
Cable Location
Connector
Number
Type
Host Interface Cable Host to J1 50 Pin
Controller
Drive Interface Cable Controller to J2 50 Pin
Drive Interface·
Power Cable Power Supply
to Controller
J4 4 Pin
Error Port Cable LSI Digital
Board
J3
4 Pin
• Pins 43 and 34 are clipped and plugged for keying
Connector
Part Number
Molex
3M
4700 15·254505 3425-6000
4700 15-25-2505 3425-6000
1-480424-0
-
-
-
-
-
-
. Cable
Part Number
Type
Molex 3M
50 Cond Flat 82-28-5750 3365/5
28AWG
50 Cond Flat
82-28-5750
3365/5
28AWG
18 AWG 16/30
3075
--
Twisted Pair
(Alpha Wire)
4 Cond Flat
--
-
-
28AWG
00701300-000
15 December 1984
B-3