Sharp FO-2150CM Service Manual

E2?m/@: SHARI= SERVICE MANUAL / CONTENTS CHAPTER 1. GENERAL DESCRIPTION CHAPTER 5. CIRCUIT DESCRIPTION [l] Specifications ...

ux-22oOcMUt~c FO-215ocMu/cMc 0 The Sharp Color MFP has been set at the factory to scale the size of received faxes to letter size p

UX-22oocMu/cMC Fo215ocMu/ch,rc (MEMO) 8-10

UX22OOCMUlCMC Fo-215ocMu/cMc SHARP PARTS GUIDE UX-2200CM MODEL FO-2150CM q Cabinet, etc. iij Control PWB unit q Upper cabinet q TEL-Liu PWB

UX-22oocMu/cMC! FYI-215ocMu/cMc cl 1 Cabinet, etc.

NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION [l] Cabinet,etc. 11 CCNWd’72AXOl 1 AL 1 N 1 C 1 Speakerass’y __.,...#.I. .Y_

UX--/C!MC! Fo-21-/cMc q Upper cabinet DRIVE’ UNIT PANEL CABINET OCUMENT GUIDE NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION [2] Upp

cl 3 Panel cabinet 3 \-a.- 814 814 NO. PARTS CODE [3] Panel cabinet PRICE NEW PART RANK MARK RANK DESCRIPTION

UX-22CQCMUiCMC Fo21m/cMc q Document guide upper B9 BlO B ff NO. PARTS CODE [4] Document guide upper 11 I Ahlcki=3*,*llY77 PRICE NEW PART RANK

q Paper feed unit BlT, NO. PARTS CODE [5] Paper feed unit PRICE NEW PART RANK MARK RANK DESCRIPTION I AN I c I PLJ roller a&v I I “

UX-22OOCMUimC Fo215oCh,lu~CMC cl 6 Scaner unit 812 NO. PARTS CODE [6] Scaner unit PRICE NEW PART RANK MARK RANK DESCRIPTION 12 1 QCNW-4776A

tlX22OOCMU/CMC m-21-/CMc Cl 7 Drive unit BlO NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION VI Drive unit _ - 1 LFRM-2198AXZZ AP N

[5] Quick reference guide 1. 2. 3. l 4. 5. 6. 7. 0 CARTRIDGE Press: r-r I 1 Open the front cover of the Sharp Color MFP. Remove the curre

cl 8 Printer unit 59 812 . . ._ \ ‘. ‘-_.+y’ 56 ..+##$ KzENSoR BlO ‘.\\ 26 *. ,____.___----_--’ -9-

27 28 29 1. N Printer h___ __._ N C Main shaft sloper N S PL^.^ :“+...,..la. , _. I ^ I. PARTS CODE “V AC N AC N 901 OMIMMM7E24MMO F3Y N E

UX-_lCMC Fo215oCMuK.!Mc q Packing material & Accessories -PAPER TRAY UNIT 1 NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION 191

m--fmc m-21!jocMu/cMc

ux--lmc FY3215oCMulCMc NO. PARTS CODE [lo] Control PWB unit PRICE NEW PART RANK MARK RANK DESCRIPTION

-14-

l-TX-22OOCMU/CMC Ftx215ocMu/cMc NO. PARTS CODE [lOI Control PWB unit PRICE NEW PART RANK MARK RANK DESCRIPTION

NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION LRA7fl.l I AA I Rauirtnrll I1 ttW A7 I 3711 VRSTV2ABl OOJ 372 I VRSTV2ABlOZJ c 1

UX4ZOOCMU~CMC Fo-215oCMrJ/CMc NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION [lo] Control PWB unit 401 VRSN2AB271 J 402 VRSN2AB27

ux-22oocMu~cMc FTxmmMu/ch,ic NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION [lo] Control PWB unit 491 1 VRS-TV2AB470J 1 AAl 1 C

ux-22OoCMu/Ch,rc lQ21m/cMc 1. Press: FUNCTION II@@ Display shows: FAX/TEL # MODE 2. 3. 4. 5. 6. a Press 1 to store a number or 2 to clear

I IRI VfxYPlI1uRln7y I MI 1 c ) canacito M , t t Rl I RFII N7lMlSC7Z . . .._._-.__- 23 I QCNCW25OOSCiD z J 1 74 I tilkXi.W-1 J .I . .-.-

DESCRIPTION

----.\ ‘V”, ectorf32Din~ ,_. ._, ICN31 I t 1371 VH~FRARlMA.1 I AF I N I R I IXwtdFF ,- 141Axu ADI N 1 C If iAiAy77 I AnI td I r.

NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION [13] Printer PWB unit 137 1 VRS-TV2AB472J 1 AAl 1 C 1 Resistor(lllOW 4.7K +5%

UX22OOCMUCMC FO-215ocMu/CMc NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION -23-

NO. PARTS CODE PRICE NEW PART RANK MARK RANK DESCRIPTION [50] Hardware parts 811 XEBSE3OP12000 812 XHBSD3OPO4000 813 XHBSE30POBOOO 814 XUBS

n index PARTS CODE No. 2 V^. I I 1 I CCNW-4;2AxOl CGERH2363AXOl CROLR2362AxO1 r-q 1 1 DCEK&BAXOl I DCEKC781 JAXZZ * DCEKC997JAXZ ” DCEKl39

uX-22oocMu/cMC m-215oCMu/CMc I ” 113-94 IACIN Ic I PARTS CODE No. ‘A;; E 2;: VCCCTVlHH102J 13-33 AA c _ ” 13-39 AA C I 13-40 AA C . . c

I I I 1 1 lo-155 lo-156 i 1 AD AD 1 1 1 I 0 0 57 1 AD 1 I 0 I I 10-l I I lo-156 I AD I I 0 I I lo-160 1 AD I I B I lo-166 AD 0

1 PARTS CODE 1 No. PARTS CODE No. I ” I in-9 I I --- I I ,h!a .“__. I .-. ” 1 lo-247 IAA , I_ I lh3eif-1 I AA I I c I 1 ;;k- ,_I, 1 1

CHAPTER 2. ADJUSTMENTS [l] Adjustments General Since the following adjustments and settings are provided for this model, make adjustments

I PARTS LUUC VS2SA1037KR-1 lo-216 AB 0 VS2SB1261Kb1 1363 AE B VS2SC1615GR-1 11-42 AB B VS2SC2412KR1 12-13 AD B ” 13-64 AD B OKYOD272AOO60

UX-22OOCMUiCMC m-215ocMu/cMc (MEMO I -3o-

Ux-22oocMulcMC Fo-215ocMu~cMc SHARP COPYRIGHT @ 1998 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reprodu

UX--/CMC! lW-215oCMu/cMc [2] Diagnostics and service soft switch 1. Operating procedure (1) Enterlng the diagnostic mode Press w[ --f q + q

UX-22oocMu/cMC FC-215OCMLJ/CMc 3. Diagnostic items description 3.1. Soft switch mode In this mode, the soft switch are set and the soft

UX-22oocMu/cMC Fo-216ccMu/CMc 3. 7. Memory clear This mode is used to clear the backup memory and reset to the default settings. 3.8. Shad

UX424WCMUlCMC FQ-215ocMulcMc 4. How to make soft switch setting To enter the soft switch mode, make the following key entries in sequenc

ux-22oocMu/cMC ln215ocMu/~c 5. Soft switch description l Soft switch Binary input 8 4 2 1 No.= 1 2 3 4 Binary input 8 4 2 1 No. = 5 6 7

UXCZOOCMU~CMC FD21-/cMc SW DATA ITEM Switch setting and function initial NO. NO. 1 0 setting Remarks 1 H2 mode No Yes 0 2 MH fixed Yes No (depend o

- CAUTION FOR BATTERY REPLACEMENT - (Danish) ADVARSEL I Lithiumbatteri-Eksplosionsfare ved fejlagtig handtering. Udskiftning ml kun ske med bat

TJX22OOCMUlCMC F0215OCMsJ~CMc SW NO. - SW I 11 SW I 12 - SW I 13 3W I 14 SW I 15 SW I 16 DATA NO. ITEM Switch setting and function Initial 1 0 sett

Hand-set receiver volume (astages) when Fine/STD mode) I 4 Reserved - - 0 !2 5 Reserved - - 0 AUTO 100% FUNC+G 6 Copy Ratio for S/VI copy

UX-22OOCMUiCMC Fo-216OcMu/cMc ITEM Switch setting and function 1 0 1 ( Resewed - - 1 0 1 2 1 Resewed - - I 0 I SW ; Resewed - - 0 I

7 ( ReSeWed I 8 Resewed - - 0 1 Quiet detect time 0 OPTION 2 Binary input 8 4 2 1 1 3 No. = 1 2 3 4 0 SW 4 0 1 0 0 ’ (4sec) 0 30 5 Quiet d

l Soft switch function description SW1 No. 1 - No. 4 Recall interval Choice is made for a recall interval for speed and rapid dial-numb

UX-22OOCMUlCMC Fo-215OCMtJcMc SW4 No. 5, No. 6 Delay timer of after line connect in auto dial Delay time between the line connection

LJX-22oocMu/cMC Fo-215clcMu/cMc SW9 No. 8 Bwy tone detection (after auto dial) Use to set busy tone detection in auto dialing. SW10 No. 1, No

UX-ICMC FO-215Oc!hIuK!Mc SW17 No. 1, No. 2 Speaker volume (3stage~r) Speaker volume: The sound volume of the speaker in the on-hook mode is

SW24 No. 8 Fax printing when low ink detected To print the received picture in “Low Ink” state, set “1’. SW25 No. 1 - No. 5 Align cartridge

UX?22WCMU~CMC F+o-215ocMu/cMc [3] Troubleshooting Refer to the following actions to troubleshoot any of problems mentioned in 14. [l] A commu

CHAPTER I. GENERAL DESCRIPTION [l] Specifications Printing specifications Print cartridges Print resolution Print speed Paper types Fax specific

ux-m/cMc IV-215OCMuKMc [4] Error code table 1. Communication error code table G3 Transmission Code Final received signal Error Condition (Rec

CHAPTER 3. MECHANISM BLOCKS [l] General description 1. Document feed block and diagram 2) Document separation method: Separation rubber

3-5. Documents requiring use of document carrier 1) Documents smaller than B6 (126mm x 162mm). 2) Documents thinner than the thickness

5-4. ASF sequence HOST ASIC CPU Paper Load CMD (ASF) INT2 \ 5 Busy EE Not Busy Not Busy r, C Set Control Register 4 Feed Motor Moving INTl

ux-224mcMu~cMc m-215ocMu/cMc [2] Disassembly and assembly procedures l This chapter mainly describes the disassembly procedures. For the

2 Left Cabinet, Right Cabinet, Front cover Disa! iembly procedures (Fig. 2) REMOVAL PROCEDURE Left Cabinet 1 1. Screw (3x12) . . . . . . . .

ux-22oocMu/cMC Fo-215ocMu/cMc 3 Operation panel Unit Disassembly procedures (Fig. 3) STEF REMOVAL Operation Panel Unit Panel Cabinet Panel PWB U

UX-22OOCMUlCMC Fo-215ocMu/cMc I 4 Paper Feed Cabinet I Disassembly procedures (Fig. 4) STEP REMOVAL PROCEDURE 1 Paper Feed Cabinet I. Screw (3x

5 Upper Document Guide Disac b I 1 I--T 3 I- 1 t- 5 (A3bQ embly procedures (Fig. 5) . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 Lower Document Guide, CIS Unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

UX22OOCMU~~C Fo-21gocrvlu/cMc [2] Operation panel cO10r Multifunction ,_-______-_____---__--. 0 SPEED DIAL key Press this key to dial a 2digi

UX-225OCMUlCMC m-215ocMu/cMc 7 Drive Unit, Printer Unit Disassemblv orocedures IFia. 7) STEP REMOVAL 1 Ground Cable 2 Drive Unit PROCEDURE 1.

m-22oocMu/cMc Fo-215ocMu/cMc 8 Scaner Unit Disassembly procedures (Fig. 8) STEP REMOVAL PROCEDURE I 1 Transfer Roller 1. Remove the Transfer Ro

ux-22oocMu/cMc FO-215ocMu/cMc 9 I Printer Unit I 2 Disassembly procedures (Fig. 9) Holder.. ... Motor Bra

1 10 IrDA PWB Unit, Control PWB Unit, TEULiu PWB Unit, Power Supply PWB Unit Disassembly procedures (Fig. 10) STEP REMOVAL PROCEDURE 1 IrDA

UX-22OOCMUlWC Fo215och4u/cMc 11 I Wire treatment Panel PWB Cable and CIS Cable \ IrDA Cable Panel PWB Cable pass the coil 3 turnes CIS Cab

UX-22oocMuIcMC m-z15ocMu/cMc CHAPTER 4. DIAGRAMS CPU TMP87C807U ( L - DRIVER - INKHEAD DRIVER - CR MOTOR --I DRAM 4Mb*2 dk---m RTC READING PRO

[2] Wiring diagram I HANDSET F TEZ. I 1 TEULIU PWB UNIT c 1, L A To PC L Position Sensor - PIN 36 CNPC 28 CNPRT I/ - I SPEAKER CONTROL PWB UNI

[3] Point- to-point diagram P I 0 I TELJLIU PWB PANEL PWB :NUUA CONTROL PWB (l/2) CNP( POWER PWB SUPPLY : I-- 1- Z- 3- I- 5- 8- 7- 5- 2- cl- ,-

[3] Point- to-point diagram PANEL UNIT PWB P I P BAI-IERY BAT+ SOCKET MT_ C +5” PliOllN DG E DTBT DG PHCTm A0 DG 5v E SH CISCLK GLED VLED CONTROL

m-22oocMu/cMc Fo-21i50c!MuKMc CHAPTER 5. CIRCUIT DESCRIPTION [l] Circuit description 1. General description The compact design of the control

[3] Transmittable documents 1. Document Sizes Normal size width 1 5.63”~8.5”(146 - 216 mm) length 1 5.04”-11”(126-297mm) * 148mm 218mm 216mm [

UX-22oocMu/cMC MT215tXNfJCMc [2] Circuit description of control PWB 1. General description Fig. 2 shows the functional blocks of the con

SH7040 (IC12) Terminal list QFPl12 Pin No. 1 2 3 4 5 6 7 6 9 10 11 12 13 14 15 16 17 16 19 20 21 22 23 24 25 26 27 26 29 30 31 32 33 34 35 36 37

UX-22oocMu/cMC m215ocMu~cMc SH7040 (IC12) Terminal function Connect the Vcc terminal to the power of all systems. nal to the ground of

SH7040 (IC12) Terminal function Classification Bus control Symbol CASH CASL Input/Output Name Function output High-order column DRAM column ad

UX-22oocMu/cMC Fo-21EQCMu/CMc SH7040 (El 2) Terminal function Classification I/O port Symbol Input/Output Name Function POE0 - POE3 Input Port

(2) Panel control block The following controls are performed by the Gate array (KQFJ49). l Operation panel key scanning l Operation

UX-22oocMu/cMC Fo-215OCMU/CMc (4) Modem (Rl44EFXL) block INTRODUCTION The Rockwell R144EFXL MONOFAX modem is a synchronous 14400 bits per

Rg6DFXL-CID (ICll) Hardware Interface Signals Pin No. Signal Name 1 GP93 2 GPCM 3 GPO5 4 GPO6 5 GPO7 6 0VD2 7 OVD2 8 D7 9 D6 10 D5 11

(5) Image signal process block y~~Tq--J~ Fig. 5 The CIS is driven by the LSI (LC82103), and the output video signal from the CIS is

ux-22-~~c FD-215OCMu/CMc [3] Circuit description of TEULIU PWB (1) TEL/LlU block operational description 1) Block diagram Fig. 6 3) Block d

7. Use of Document Carrier Sheet A document carrier sheet must be used for the following documents. Those with tears. Those smaller

UXCZXOCMUICMC m2l~lcMc 2. On-hook etetus detection circuit The on-hook status detection circuit detects the Status of the hook switch (

m-22oocMu/cMc Fo-215och,ru/cMc [Signals for status recognition according to input signals] Signal Name Function RHS H: The handset is in th

UX-22oocMu/cMC I0215oCMUCMc [4] Circuit description of power supply PWB 1. Block diagram TRANSFORMER SWITCHING 1 1 Fl 4.OA 125V ACIN 0 w RECT

CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT 6-l

E _ 6 _ 4 Q) I Iv A I B I C I D I Memory block (IdE, w A’O-’ E I F I 0 I n (ldE)W A,o-, -l \ M27C4001-10Fl 10 07 18 w 17 05 1* 04 15 03 E/j_. 13

I a I C I D I E A I F I G I H I ’ Reading block I3 - 5 - 4 ul I 0 1 4. D102 DAZO4K I3178 + A’N (2.2E) (5.2H) IC3 4066 +W B 14 8 8 a25 a 10 7 0.1 1, 3

6 _ 5 _ 4 Q) _ I P : _ : A I s I C I 0 I E I F I G I H PC output block (5.5E) w BPem-0 DG IC21 DG 74LS244 I 1 419 PERROR NACK D CNPC-,P D CNPC-10

XSPISTB &=I ZSPOFT 14.ZE, BPOSE WE) SPOPE (GE) SFOBV (4.2E) 7BFclACK -m %&(14E ,+ (l-IE + (t-SE __!I& (I-SE CJ: 6k -Y - N.C. 6-5

A I B I C I rJ I E I F I G I H I ’ Modem block 6l9 E _ 5 _ 4 Q) _ I Q) 3 _ 2 _ 1 C DCNLIUA~ 04 CNL,UA-7 I-5E)W D7-0 lCl5 MDMRST R144EFXL PORl 67 R

5 Power supply block Cl 01 1 2 :z c,m c,o, :: ri c42 j 1 +24” VLEDCz CNC,S-7 IClW 2902 +24” 4 1 cz?s 2 1, G S 7 3 MO S 5 0 10 MG

ux-22oocMuIcMc FO-215ocMuKMc 3. Connections 0 Handset Connect the handset as shown and place it on the handset rest. + The ends of the h

___________.._.. .__... . DB D133 D115 Do u DO D120 DIOQ Dl u D10 D143 D2 DIM Dll D142 D3 Dlcm >;...;;. D12 D144 w D113 Dl3 D145 D5 010

Connector 6 5 4 Q) I W 3 2 1 CNLIUA 1 24VA El 2 Do 3 PAPER 4 +5v CNLIUS 1 XTK; lELMurE2 EE3 3 MPXA 4 MPXB 5 MPXC S RCVCL t5V D CNPRT-P IClclc 0.1

ux-22cocMu~cMc Fo-215och,lu/cMc Control PWB parts layout (Top side) 6-10

ux-22oocMuIcMc Fo-215ocMLI/cMc Control PWB parts layout (Bottom side) 6-11

0 w 4--+ m T 86 ki J 3 I:9 k & f x 3 P t % 3 6-12

ux-22c4IcM-uimc m-2150cMLJ/cMc TEULIU PWB parts layout 6-13

A I B I C I [3] Ink sensor PWB circuit D I E I F I G I H I 1 RI12 Cl 430K NJM324M A I B I C I D I E I F I G I H I I

Ink sensor PWB parts layout (Top side) n -vO u 02 0 0 . I /-‘N IA II Ink sensor PWB parts layout (Bottom side) 6-15

I i i CNPRT-1 CNPRT-2 CNPRT-5 CNPRT-4 CNPRT-6 CNPRT-3 CNPRT-7 CNPRT4 CNPRT-O CNPRT-10 CNPRT.ll CNPRT-12 CNPRT-13 CNPRT-II CNPRT-19 CNPRT-23 CNPRT-16 C

L I I I I I I I I I I I I I I I 6-17

uxs2goCMuKJMc Fo-215oCMu/Ch,K 4. Installing a Print Cartrige .-f----l Your Sham Color MFP uses either a UX-27CC cOlor print cartridge or a \ UX-22

A I B I C I D I E I F I G I H I ’ Motor driver block 314 TO CARRIER MOTOR TO FEED MOTOR t6” I I I ” MG Ic2 his STA471 A FEED MOTOR DRIVER A I B

8 5 4 Q, I - s 3 2 1 - Head d (2-w (2W +24” 28 ‘I-I h._. +5” 2 vcc c113 2.2 3 GND, ,s GNDZ 29 GNDS 42 GND4 15 I6 17 18 I9 20 2, 22 23 24 25 26 27 20

UX-22oocMu/cMC Fo-215ocMu/cMc Printer PWB parts layout (Top side) 6-20

ux-22ocMu~cMc Fo215ocMu/cMc Printer PWB parts layout (Bottom side) 6-21

Q) I w A I B I G I ” I c I r I c, I n I ’ [5] Operation panel PWB circuit SW, CNPN-3. FRTSNS CA- SW2 CNPN.7. ORGSNS d- Note: Since the parts of

I N (D I m I d I m I I 6-23

UX22OOCMU/CMC m-2 15och,lu/c!Mc IrDA PWB parts layout 1 F 2.9.2 9A )( -..7 Z 12345617890 A B C 0,. E FIG H I J. SHARP a CNIR CNSW $!UCMK-

6-25

UX-.22OOCMU/mC F-o-215ocMu/mc Power supply PWB parts layout 6-26

CHAPTER 7. OPERATION FLOWCHART [l] Protocol Receive side G3 communicetior CED Torecoding .______ - position 1 -- ) (DCS CFR Cutlineprinted ---

UX-ZZOOCMU/CMC FO-215ochIu/cMc 5. Loading Printing Paper @ Press the START key. The display on the Sharp Color MFP will show: SELECT CA

UX-22OOCMU/CMC m-215ocMu/cMc [2] Power on sequence CPU initialized I “MEMORY CLEAR ?” display lYES 1 STAND-BY YES NO ‘-4 YES c_ STAND-BY 1 ( “M

CHAPTER 8. OTHERS [l] Service tools 1. List NO. PARTS CODE DESCRIPTION an PRICE RANK 1 CPWBS2942SC 01 Extensicnboardunit 1 CE 2 PSHEZ3354SCZZ S

UX-22oocMu/cMC m-215ocMu/cMc Extension printer board unit EXTENSION PRINTER PWB c 8-2

UX-22oocMu/cMC F0215ocMu/cMc 2. Description 2-1. Extension board unit 1. Remove the TEULIU PWB, control PWB and Power Supply PWB from t

UX-22OOCMUlCMC Fo-215ocMu/cMc (3).Check Printer PWB and Control PWB r EXTENSIOF PRINTER PWB EXTENSION CONTROL PWB CHECK TEULIU PWB A set with a

3. Shading paper The white and black basis is applied to remember the shading wave- form. Be sure to perform this operation when re

UX22OOCMUlCMC m215oCMu/~C [2] IC signal name CONTROL PWB UNIT IClOO: VHIADBOIW1 (AD8051) TOP VIEW NC. -IN +IN IC12: VHiSH704W1 (SH7040) NC.

IWO: VHiLZ9FJ49/-1 (U9FJ49) SLFREO KLCLK PLLDATA RXMUTE mcB A2 As AA A3 AZ Al A0 ZDACKl ZDACKO CftAKl DRAKO ZDREGl ZDREGO MSKIN MD GND PLLSTB ZFINALTX

ux-22oocMuIcMc Io215ocMu/cMc INK SENSOR PWB UNIT ICl : VHiNJM324W-1 (LM324M) PRINTER PWB UNIT El : VHiLBl845kl (LB1845) TOP VIEW VBB r;l 0

UX-22OOCMUiCMC Fo-215oCMu~c!Mc IC5: VHiTCl6G331AF (lCl60G331AF) IC8: VHiTMP87PH47U (TMP87C807U) P15(TC2) M P164--b Pl?d---+ -- (INT5/STOP)P20+---