Sharp ER-04RP Service Manual

SHARP SERVICE MANUAL
CODE: OOZER04RPSM-E
Remote Printer
MODEL
ER-04Rp
OPTION FOR IN LINE SYSTEM
1.
2.
3.
4
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
General . . . . . . . . . . . . . . . . . . . . . . . . .
Specifications . . . . . . . . . . . . . . . . . . . .
Settingof Dip switches . . . . . . . . . . . . .
Disassemblyprocedure . . . . . . . . . . . .
circuit description. . . . . . . . . . . . . . . . .
Printerunitdescription . . . . . . . . . . . .
Auto cutterunit . . . . . . . . . . . . . . . . . . .
Overview and operatingprincipleof the
Troubleshooting . . . . . . . . . . . . . . . . . .
Disassemblyand reassembly. . . . . . . .
Test Function(SWI-7: ON) . . . . . . . . .
Special service
Circuitdiagram
tool . . . . . . . . . * . ~
1
. . . . . . . . . . . . . . . . . . . . . . . . . . .
1
. . . . . . . . . . . . . . . . . . . . . . . . . . .
... ... ...
.O*. .**~=*. *.. Q...
2
... .*. ..** ... .**. ... *.~*. ~~ 3
... ... .. O........**.**.****
5
... ... ... ... .*. .*. .*** 0*~*~ 9
,.. ... ... *Q. ... ... *.** ..Q.
10
printer . . . . . . . . . . . . . . . . . . . . 14
. . . . . . . . . . . . . . . . . . . . . . . . . . 18
. . . . . . . . . . . . . . . . . . . . . . . . . . 22
... ... ... m~o.... **** . . . . . 34
. . . . . . . . . . . . . . . . . . . . . . . . . . 35
37 . ...*......*...*...*..*..*.**..*....*""""""""
Installation
Installation
procedureof
procedureof
in-linecable . . . . . . . . . . . . . . . . . . . . . . . . . . ..43
ER-04RP for moungingon a wall . . . . .......43
This document has been published to be used
SHARP CORPORATION '"rafiersa'esse'''ice"y'y-
The
contents are subject to change without hotice.