Parts List And Parts Guide - Sharp PC-1600 Service Manual

1. Specifications .. ,........................
2. Cautions in installing and removing the CE-1600F
3. Block diagram .. ,
4. Circuit description
1. Specifications
Model name: CE-1600F
Product name: Floppy disk drive
Drives: One drive (one side)/unit
Recording media: 2.5" two-sided floppy disk
Recording method: GeR (4/5)
Tracks: 16 tracks/side
Capacity: 64KB (one side)
(8 sectors/track)
Power supply: 6VDC: Supplied from the unit connected.
Power consumption: 2.5W
Operating temperature: 10° C - 35° C
(drive operating requirement)
Humidity: 20% - 80% (without moisture condensation)
Physical dimensions: 96mm(W) x 122mm(D) x 39mm(H)
Weight: 470 grams
Accessories: 2.5" two-sided floppy disk (x 1), instruction
book (x 1)
Option: CE-1650F
(contents of 102.5" two-sided floppy disks)
NOTE: '2.5" (63.5 mm)' indicates the diameter of the
floppy disk media.
...
, , , . . . . . . . . . . ..
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CE· . 1600F
MODEL
• 2.5" floppy disk drive
• Since individual parts replacement
this model, when a failure is discovered
mention in Section 7, Test program, the unit must
placed with new one.
98 5. Brief description of floppy disk drive
98 6. Circuit diagram and parts positions
99 7, Testmethods
99

8. Parts List and Parts Guide

2. Cautions in installing and removing the
CE-1600F
2-1. Cautions in installing the CE-1600F
Power must be shut off to the CE· 1 600P before connecting
the CE· 1 600F to the CE-1600P.
Pay special attention to hold the unit in a way as shown in
the figure below with care not to touch the disk holder, in
order to avoid a read/write failure because of center devia-
tion.
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SLIP
Bottom of
Uni! /
2-2. Cautions in removing the CE-1600F
Before the removal of the CE-1600F,
power is off and remove it without adding force to the disk
holder (see the figure below).
-QA-
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P C-I600
is not possible with
after the test
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