DOWNLOAD Sharp MX-C250 / MX-C250E / MX-C250F / MX-C250FE / MX-C250FR / MX-C300F / MX-C300W / MX-C300WE / MX-C300A / MX-C300WR (serv.man6) Service Manual ↓ Size: 29.56 MB | Pages: 127 in PDF or view online for FREE

0;&$'-8670(176±

0HWKRG
8VH 6,0 WR SULQW WKH FRORU EDODQFH DGMXVWPHQW VKHHW DQG
FKHFNIROORZLQJLPDJHWRFRQILUPWKDWWKHFRORUEDODQFHDGMXVWPHQW
LVSURSHU

3ULQWHUFRORUEDODQFHGHQVLW\FKHFN

%HIRUHFKHFNLQJWKHFRS\FRORUEDODQFHDQGWKHGHQVLW\EHVXUHWR
H[HFXWHWKHIROORZLQJSURFHGXUHVLQDGYDQFH
 ([HFXWH WKH KLJK GHQVLW\ LPDJH FRUUHFWLRQ 3URFHVV FRUUHFWLRQ

IRUFLEO\6,0

 7KHKDOIWRQHLPDJHFRUUHFWLRQLVIRUFLEO\H[HFXWHG6,0
([HFXWH6,0WRSULQWWKHSULQWWHVWSDWWHUQ

6HWHDFKVHWYDOXHWRWKHGHIDXOWDQGSUHVV>(;(&87(@NH\7KH
SULQWWHVWSDWWHUQLVSULQWHG

7KHSULQWGHQVLW\PXVWEHFKDQJHGJUDGXDOO\IURPWKHOLJKWHUOHYHO
WR WKH GDUNHU OHYHO 7KH GHQVLW\ FKDQJLQJ GLUHFWLRQ PXVW QRW EH
UHYHUVHG 7KH GHQVLW\ OHYHO RI HDFK FRORU PXVW EH DOPRVW DW WKH
VDPHOHYHO

7KHSULQWGHQVLW\PXVWEHFKDQJHGJUDGXDOO\IURPWKHOLJKWHUOHYHO
WR WKH GDUNHU OHYHO 7KH GHQVLW\ FKDQJLQJ GLUHFWLRQ PXVW QRW EH
UHYHUVHG
7KHGHQVLW\OHYHORIHDFKFRORUPXVWEHDOPRVWDWWKHVDPHOHYHO
3DWFK%PD\QRWEHFRSLHG
3DWFK$PXVWQRWEHFRSLHG
,IWKHFRORUEDODQFHRIHDFKSDWFKRIWKHSURFHVVEODFN&0<PL[HG
FRORULVVOLJKWO\VKLIWHGWR0DJHQWDLWPHDQVWKDWWKHDGMXVWPHQWLV
SURSHU,QDQDFWXDOSULQWPRGHLWLVFRQYHUWHGLQWRWKHQDWXUDOJUD\
FRORUEDODQFHE\WKHFRORUWDEOH:KHQWKHFRORUEDODQFHWDUJHWLV
'()

7KLVDGMXVWPHQWPXVWEHSHUIRUPHGLQWKHIROORZLQJFDVHV
 :KHQWKH&,6XQLWLVUHSODFHG
 :KHQD8WURXEOHLVRFFXUUHG
 :KHQWKH0)33:%LVUHSODFHG
 :KHQWKH((3520RQWKH0)3&3:%LVUHSODFHG
 1RWHEHIRUHDGMXVWPHQW
 &KHFNWKDWWKHWDEOHJODVVDQGWKHOHQVVXUIDFHDUHIUHHIURPGLUW

DQGGXVW
,I WKHUH LV VRPH GXVW DQG GLUW ZLSH DQG FOHDQ  $ OHQV VKRXOG
QHYHU EH FOHDQHG ZLWK DOFRKRO DV WKH DOFRKRO PD\ GDPDJH WKH
\HOORZFRDWLQJVRQWKHOHQV7DEOHJODVVVKRXOGEHFOHDQHGZLWK
JODVV FOHDQHU WKDW KDV QR DPPRQLD LW LW ,W LV DOVR SUHIHUDEOH WR
XVHDJODVVFOHDQHUZLWKDQDQWLVWDWLFDGGLWLYHLQLW

 &KHFNWRFRQILUPWKDWWKHSDWFKHVLQ%.DQG%.DUUD\VRIWKH

6,7FKDUW8.2*)&==RU8.2*)&=DUHIUHHIURP
GLUWDQGVFUDWFKHV
,IWKHSDWFKHVDUHGLUW\FOHDQWKHFKDUWVXUIDFHDUHDZLWKDVRIW
GU\UDJ
,IWKH\DUHVFUDWFKHGRUVWUHDNHGUHSODFHZLWKQHZRQH

6HWWKH6,7FKDUW8.2*)&==RU8.2*)&=WR
WKHUHIHUHQFHSRVLWLRQRQWKHOHIWUHDUIUDPHVLGHRIWKHGRFX
PHQWWDEOH
6HWWKHFKDUWVRWKDWWKHOLJKWHUGHQVLW\VLGHRIWKHSDWFKLVRQ
WKHOHIWVLGH

,I WKH 6,7 FKDUW LV QRW DYDLODEOH H[HFXWH 6,0  WR VHW WKH
&,6 JDPPD WR WKH GHIDXOW ,Q WKLV FDVH KRZHYHU WKH DGMXVW
PHQW DFFXUDF\ LV ORZHU ZKHQ FRPSDUHG ZLWK WKH DGMXVWPHQW
PHWKRGXVLQJWKH6,7FKDUW

1

/ 0

.

-

,

+

*

)

(

'

&

%

$

#

"

!

9

-

#

"K

(IGH

,OW

4HE

0;&$'-8670(176±

&KHFN WR LQVXUH WKDW WKH 6,7 FKDUW 8.2*)&== RU
8.2*)&=LVLQFORVHFRQWDFWZLWKWKHGRFXPHQWWDEOH

8.2*)&==LVHTXLYDOHQWWR8.2*)&=

(QWHUWKH6,0PRGHDQGSUHVV>(;(&87(@NH\
7KH DXWRPDWLF RSHUDWLRQ LV VWDUWHG 'XULQJ WKH DGMXVWPHQW
>2.@ LV KLJKOLJKWHG $IWHU FRPSOHWLRQ RI WKH DGMXVWPHQW >2.@
UHWXUQVWRWKHQRUPDOGLVSOD\

6LQFHWKH6,7FKDUW8.2*)&==RU8.2*)&=
LVHDVLO\GLVFRORUHGE\VXQOLJKWHVSHFLDOO\XOWUDYLROHWUD\VDQG
KXPLGLW\DQGWHPSHUDWXUHSXWLWLQDEDJVXFKDVDGDUNILOH
DQGVWRUHLQDGDUNSODFHRIORZWHPSHUDWXUHDQGORZKXPLGLW\

7KLVDGMXVWPHQWPXVWEHSHUIRUPHGLQWKHIROORZLQJFDVHV
 :KHQDFRQVXPDEOHSDUWGHYHORSHU23&GUXPWUDQVIHUEHOWLV

UHSODFHG

 :KHQWKH&,6XQLWLVUHSODFHG
 :KHQWKHVFDQQHUUHDGLQJVHFWLRQLVGLVDVVHPEOHG
 :KHQWKHVFDQQHUUHDGLQJXQLWLVUHSODFHG
 8WURXEOHKDVRFFXUUHG
 :KHQWKH0)33:%LVUHSODFHG
D *HQHUDO
7KH FRORU EDODQFH DGMXVWPHQW DXWRPDWLF DGMXVWPHQW LV XVHG WR
DGMXVW WKH FRS\SULQWHUGHQVLW\ RIHDFK RI&\DQ 0DJHQWD<HOORZ
DQG%ODFNDXWRPDWLFDOO\
:KHQWKLVDGMXVWPHQWLVH[HFXWHGWKHFRORUEDODQFHDGMXVWPHQWV
RIDOOWKHFRS\SULQWHUPRGHVDUHUHYLVHG

Sim63-03 SCAN CL BLNC ADJ

㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌

3

Press OK Key

EXEC

0;&$'-8670(176±

$XWRFRORUEDODQFHDGMXVWPHQWE\WKHVHUYLFHPDQ

 (QWHUWKH6,0PRGH

3UHVV>67$57@NH\
7KH KLJK GHQVLW\ SURFHVV FRQWURO LV SHUIRUPHG DQG WKH FRORU
SDWFKLPDJHDGMXVWPHQWSDWWHUQLVSULQWHGRXW
$[SDSHULVDXWRPDWLFDOO\VHOHFWHG

#OPYPRINTER

3TART

%XECUTE

3ET

5SE

./

9%3

./

#OPY

%NTER

0RESS

#ANCEL

#HECK

#HECK

!RE

#HECK

5SE

!RE

%ND

%XECUTE

%XECUTE

)F

)F

9%3

0RESS

Sim46-24 ENG HT AUTO ADJ

㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌

3

Press OK Key

EXEC

Sim46-24 ENG HT AUTO ADJ

㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌

3

Press OK Key

EXEC

0;&$'-8670(176±

 6HWWKHFRORUSDWFKLPDJHDGMXVWPHQWSDWWHUQSDSHUSULQWHGLQ

SURFHGXUHRQWKHGRFXPHQWWDEOH
3ODFHWKHFRORUSDWFKLPDJHVRWKDWWKHWLQWFRORUVDUHRQWKH
OHIW VLGH $W WKDW WLPH SODFH  VKHHWV RI ZKLWH SDSHU RQ WKH
SULQWHGFRORUSDWFKLPDJHDGMXVWPHQWSDWWHUQ

 3UHVV>2,.NH\

7KH FRORU EDODQFH DGMXVWPHQW LV DXWRPDWLFDOO\ H[HFXWHG DQG
SULQWVWKHFRORUEDODQFHFKHFNSDWFKLPDJH
,IWKHUHLVDQ\VWUHDNRUXQFOHDUSULQWRQWKHSULQWHGFKHFNSDW
WHUQFKHFNWKHSULQWHQJLQHIRUDQ\SUREOHPV

 3UHVV>67$57@NH\

7KH LQLWLDO VHWWLQJ RI WKH KDOIWRQH LPDJH FRUUHFWLRQ LV SHU
IRUPHG
7KHKDOIWRQHLPDJHFRUUHFWLRQLVSHUIRUPHG

:KHQ 2. LV GLVSOD\HG WKH DGMXVWPHQW RSHUDWLRQ LV FRP
SOHWHG
&DQFHO6,0

&KHFNWKHFRS\FRORUEDODQFHDQGGHQVLW\
5HIHU WR WKH LWHP RI WKH FRS\ FRORU EDODQFH DQG GHQVLW\
FKHFN
$OVRZKHQWKHLVDXWRPDWLFDGMXVWPHQWH[HFXWHWKHDXWRPDWLF
DGMXVWPHQW DQG D VDWLVIDFWRU\ UHVXOW LV QRW REWDLQHG SHUIRUP
WKHPDQXDOFRORUEDODQFHDGMXVWPHQW$'-&

&KHFNWKHSULQWHUFRORUEDODQFHDQGGHQVLW\
5HIHU WR WKH LWHP RI WKH SULQWHU FRORU EDODQFH DQG GHQVLW\
FKHFN
,IDVDWLVIDFWRU\UHVXOWRQWKHFRORUEDODQFHDQGWKHGHQVLW\LV
QRWREWDLQHGZLWKWKHDXWRPDWLFDGMXVWPHQWH[HFXWHWKHPDQ
XDODGMXVWPHQW6,0$'-&

,IWKHFRORUEDODQFHRUGHQVLW\LVQRWLQWKHVDWLVIDFWRU\OHYHOHYHQ
DIWHU H[HFXWLRQ RI WKH DXWRPDWLF DQG PDQXDO DGMXVWPHQWV WKHUH
PD\EHDQRWKHUFDXVH
7URXEOHVKRRW WKH FDXVH UHSDLU RU SHUIRUP QHFHVVDU\ ZRUNV DQG
UHSHDWWKHDGMXVWPHQWIURPWKHEHJLQQLQJ

7KLVDGMXVWPHQWPXVWEHSHUIRUPHGLQWKHIROORZLQJFDVHV
 :KHQ DQ DFFHSWDEOH UHVXOW LV QRW REWDLQHG DIWHU SHUIRUPLQJ WKH

DXWRFRS\FRORUEDODQFHDGMXVWPHQW

 :KHQ WKH FOLHQW LV QRW VDWLVILHG ZLWK WKH EDODQFH DQG GHQVLW\

WKRXJKWKHDXWRDGMXVWPHQWZDVSHUIRUPHGSURSHUO\$OVRLIFRS\
FRORULVQRWLPSURYHGDIWHUSHUIRUPLQJWKH5*%FRS\DGMXVWPHQW

D *HQHUDO
7KH FRORU EDODQFH DGMXVWPHQW 0DQXDO DGMXVWPHQW LV XVHG WR
DGMXVWWKHFRS\GHQVLW\RI&0<.7KLVLVXVHGDWWKHIROORZLQJVLWX
DWLRQ:KHQWKH UHVXOWRI DXWR DGMXVWPHQWGHVFULEHGDERYH LV QRW
H[LVWLQJ ZLWKLQ WKH UDQJH RI UHIHUHQFH :KHQ D ILQH DGMXVWPHQW LV
UHTXLUHG :KHQ WKHUH LV UHTXHVW IURP WKH XVHU IRU FKDQJLQJ FXV
WRPL]LQJWKHFRORUEDODQFH
7KLVPDQXDODGMXVWPHQWLVH[HFXWHGRQO\IRUWKHFRORUSDWFKZKLFK
FRXOGQRWDGMXVWHGSURSHUO\LQWKHDXWRPDWLFDGMXVWPHQW
,I WKH FRORU EDODQFH LV LPSURSHU H[HFXWH WKH DXWRPDWLF FRORU EDO
DQFHDGMXVWPHQWLQDGYDQFHDQGH[HFXWHWKLVDGMXVWPHQWIRUEHWWHU
HIILFLHQF\

Sim46-24 ENG HT AUTO ADJ

㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌 㻌

3

Press OK Key

EXEC

1

/ 0

.

-

,

+

*

)

(

'

&

%

$

#

"

!

9

-

#

"K

(IGH

,OW

Sim46-24 ENG HT AUTO ADJ      1/6 

OK

K1 –K4  :2000,2000,2000,2000 

K5 –K8  :2000,2000,2000,1999 

K9 –K12 :2000,1993,1995,2001