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File name FO1MKC_1.PDF

FO-1MK SERVICE MANUAL No. 00ZFO1MKCUSME FACSIMILE OPTION MEMORY UPGRADE PWB MODEL FO-1MK CONTENTS [1] General description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 [2] Installation procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 [3] Diagnostic mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 [4] Circuit schematics and parts layout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 [5] Parts guide Parts marked with " " is important for maintaining the safety of the set. Be sure to replace these parts with specified ones for maintaining the safety and performance of the set. This document has been published to be used for after sales service only. The contents are subject to change without notice. SHARP CORPORATION 1-1 FO-1MK [1] General description This machine is an option memory unit applicable to the machines FO-4700 (100 or 200V series). It enhances the memory-aided functions such as sequential simultaneous sending and through-memory substitute reception of facsimile. [3] Diagnostic mode Successively input "FUNK" + "9" + " " + "8" + "#" + "7". Then, R O M : F A A 0 ( is ROM version.) appears. After that, press the "START" key. Then, [2] Installation procedure (pay attention to static electricity) To install the option memory unit, check the following in advance. 1) Make sure that the remaining memory capacity is 0%. If the remaining memory capacity is not 0%, this implies that any data remains in the image memory on the control PWB. 2) Check that a sufficient quantity of paper exists. If there is no paper or paper is lacking, replenish the machine with paper, and print the data received and stored in the memory. 3) Then, check whether there is any confidentially received information, seeing the confidential reception data list ("FUNK" + "2" + "1" + "0"). If any confidentially received information is found, input the ID No. of specific reception box, and print the confidentially received information. 4) After that, check whether there is timer sending information, seeing the timer sending information list ("FUNK" + "2" + "0" + "2"). It is required to teach users that any timer sending information, if exists, is cleared after the option memory unit is installed and, accordingly, users have to set again the timer sending and do the timer sending. Install the option memory unit in the following procedure. 1) Remove the ROM cover of facsimile. 2) Insert two spacers to control PWB, and then connect it to the connector CNOP of control PWB. (Fig. 1) 3) Mount the control PWB to which the option memory has been connected in the machine. (Tighten the screws, and connect the connector without fail.) 4) Mount the ROM cover. 5) After installation turn on the power switch. P L E A S E W A I T A M O M E N T 0 1 : S O F T S W I T C H M O D E P R E S S S T

File name FO1MKC_2.PDF

FO-1MK [1] General description This machine is an option memory unit applicable to the machines FO-4700 (100 or 200V series). It enhances the memory-aided functions such as sequential simultaneous sending and through-memory substitute reception of facsimile. [3] Diagnostic mode Successively input "FUNK" + "9" + " " + "8" + "#" + "7". Then, R O M : F A A 0 ( is ROM version.) appears. After that, press the "START" key. Then, [2] Installation procedure (pay attention to static electricity) To install the option memory unit, check the following in advance. 1) Make sure that the remaining memory capacity is 0%. If the remaining memory capacity is not 0%, this implies that any data remains in the image memory on the control PWB. 2) Check that a sufficient quantity of paper exists. If there is no paper or paper is lacking, replenish the machine with paper, and print the data received and stored in the memory. 3) Then, check whether there is any confidentially received information, seeing the confidential reception data list ("FUNK" + "2" + "1" + "0"). If any confidentially received information is found, input the ID No. of specific reception box, and print the confidentially received information. 4) After that, check whether there is timer sending information, seeing the timer sending information list ("FUNK" + "2" + "0" + "2"). It is required to teach users that any timer sending information, if exists, is cleared after the option memory unit is installed and, accordingly, users have to set again the timer sending and do the timer sending. Install the option memory unit in the following procedure. 1) Remove the ROM cover of facsimile. 2) Insert two spacers to control PWB, and then connect it to the connector CNOP of control PWB. (Fig. 1) 3) Mount the control PWB to which the option memory has been connected in the machine. (Tighten the screws, and connect the connector without fail.) 4) Mount the ROM cover. 5) After installation turn on the power switch. P L E A S E W A I T A M O M E N T 0 1 : S O F T S W I T C H M O D E P R E S S S T A R T K E Y appears. Select MEMORY CLEAR, using the one-touch key "11". 1 1 : M E M O R Y C L E A R P R E S S S T A R T K E Y After completion of MEMORY CLEAR, the following indication appears. 1 2 : F L A S H M E M O R Y P R E S S S T A R T K E Y Select ROM/RAM test, using the one-touch key "03". 0 3 : R O M & R A M C H E C K P R E S S S T A R T K E Y (This model is provided not only with flash memory for image but also SRAM to enhance the function to store the number of transmissions and receptions.) When the "START" key is pressed again, the memory of machine (control PWB) and memory of memory unit (excepting the flash memory) are checked. An example of indication R O M P C P U P S R A M P D R M P (Upon occurrence of error "E" appears.) After that, the indication shown below appears, and the result table (Fig. 2) is printed. After completion of ROM/RAM test the following indication appears. 0 4 : A U T O F E

File name FO1MKC_3.PDF

FO-1MK [1] General description This machine is an option memory unit applicable to the machines FO-4700 (100 or 200V series). It enhances the memory-aided functions such as sequential simultaneous sending and through-memory substitute reception of facsimile. [3] Diagnostic mode Successively input "FUNK" + "9" + " " + "8" + "#" + "7". Then, R O M : F A A 0 ( is ROM version.) appears. After that, press the "START" key. Then, [2] Installation procedure (pay attention to static electricity) To install the option memory unit, check the following in advance. 1) Make sure that the remaining memory capacity is 0%. If the remaining memory capacity is not 0%, this implies that any data remains in the image memory on the control PWB. 2) Check that a sufficient quantity of paper exists. If there is no paper or paper is lacking, replenish the machine with paper, and print the data received and stored in the memory. 3) Then, check whether there is any confidentially received information, seeing the confidential reception data list ("FUNK" + "2" + "1" + "0"). If any confidentially received information is found, input the ID No. of specific reception box, and print the confidentially received information. 4) After that, check whether there is timer sending information, seeing the timer sending information list ("FUNK" + "2" + "0" + "2"). It is required to teach users that any timer sending information, if exists, is cleared after the option memory unit is installed and, accordingly, users have to set again the timer sending and do the timer sending. Install the option memory unit in the following procedure. 1) Remove the ROM cover of facsimile. 2) Insert two spacers to control PWB, and then connect it to the connector CNOP of control PWB. (Fig. 1) 3) Mount the control PWB to which the option memory has been connected in the machine. (Tighten the screws, and connect the connector without fail.) 4) Mount the ROM cover. 5) After installation turn on the power switch. P L E A S E W A I T A M O M E N T 0 1 : S O F T S W I T C H M O D E P R E S S S T A R T K E Y appears. Select MEMORY CLEAR, using the one-touch key "11". 1 1 : M E M O R Y C L E A R P R E S S S T A R T K E Y After completion of MEMORY CLEAR, the following indication appears. 1 2 : F L A S H M E M O R Y P R E S S S T A R T K E Y Select ROM/RAM test, using the one-touch key "03". 0 3 : R O M & R A M C H E C K P R E S S S T A R T K E Y (This model is provided not only with flash memory for image but also SRAM to enhance the function to store the number of transmissions and receptions.) When the "START" key is pressed again, the memory of machine (control PWB) and memory of memory unit (excepting the flash memory) are checked. An example of indication R O M P C P U P S R A M P D R M P (Upon occurrence of error "E" appears.) After that, the indication shown below appears, and the result table (Fig. 2) is printed. After completion of ROM/RAM test the following indication appears. 0 4 : A U T O F E

File name FO1MKC_4.PDF

FO-1MK A I B C D E F G H Option memory PWB circuit D[15:0] 1/3 6 6 IC1 74HC244 IC4 LH28F016SUT-70 IC5 CNOP-45 A20 FLBK4 4 /OPMWE /OPMRD CNOP-45 A[19:0] /MWRH /MRD CNOP-26 CNOP-27 CNOP-28 CNOP-29 CNOP-30 DG DG +5V C113 0.1 DG MA19 MA18 MA17 MA16 MA15 D2 HRW0502A 2 4 6 8 11 13 15 17 91 91 91 91 91 A19 A18 A17 A16 A15 1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4 1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4 VCC 18 16 14 12 9 7 5 3 20 R129 R128 R127 R126 R125 1 19 1G 2G GND 10 DG D1 HRW0502A 5 IC2 74HC244 +5V /FLS0 R103 4.7K /OPMWE /OPMRD CNOP-8 /FLBSY +5V +5V +5V TCS2 R102 0 /FLBSY D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 52 50 47 45 41 39 36 34 51 49 46 44 40 38 35 33 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 14 CE0 /FLS1 CNOP-10 CNOP-11 CNOP-12 CNOP-13 CNOP-14 CNOP-15 CNOP-16 CNOP-17 CNOP-18 CNOP-19 CNOP-20 CNOP-21 CNOP-22 CNOP-23 CNOP-24 CNOP-25 5 [4] Circuit schematics and parts layout 4 14 DQ15 DQ14 DQ13 DQ12 DQ11 DQ10 DQ9 DQ8 DQ7 DQ6 DQ5 DQ4 DQ3 DQ2 DQ1 DQ0 CE0 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 2 CE1 55 /WE 54 /OE R104 /OPMWE /OPMRD 5 6 7 8 10 11 12 13 17 18 19 20 22 23 24 25 26 27 28 32 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 CNOP-31 CNOP-32 CNOP-33 CNOP-34 CNOP-35 CNOP-36 CNOP-37 CNOP-38 +5V C110 0.1 +5V TCS2 /FLBSY 2 CE1 55 /WE 54 /OE MA14 MA13 MA12 MA11 MA10 MA9 MA8 MA7 2 4 6 8 11 13 15 17 91 91 91 91 91 91 91 91 A14 A13 A12 A11 A10 A9 A8 A7 1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4 1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4 VCC 18 16 14 12 9 7 5 3 20 R124 R123 R122 R121 R120 R119 R118 R117 FLBK4 4 A20 R100 0 5 A19 A19 6 A18 A18 7 A17 A17 8 A16 A16 10 A15 A15 11 A14 A14 12 A13 A13 13 A12 A12 17 A11 A11 18 A10 A10 19 A9 A9 20 A8 A8 22 A7 A7 23 A6 A6 24 A5 A5 25 A4 A4 26 A3 A3 27 A2 A2 28 A1 A1 32 A0 52 50 47 45 41 39 36 34 51 49 46 44 40 38 35 33 D15 D14 D13 D12 D11 D10 D9 D8 D7 D6 D5 D4 D3 D2 D1 D0 4 ­3­ DG 53 RY/BY 31 BYTE 1 3/5 16 RP WP VPP VCC VCC VCC 21 GND 42 GND 48 GND GND 0 C101 C102 C118 0.1 0.1 C116 0.1 0.1 C4 22/16 56 15 9 37 43 91 91 91 91 91 91 3 NC 29 NC 30 NC DG +5V C100 0.1 CNOP-47 CNOP-46 CNOP-49 +5V 6 4 5 G1 G2A G2B FLBK1 FLBK2 FLBK3 1 A 2 B 3 C DG A6 A5 A4 A3 A2 A1 1 19 1G 2G GND 10 +5V DG 3 IC3 74HC244 53 RY/BY 31 BYTE 1 3/5 16 RP +5V C122 C103 C104 3 NC 29 NC 30 NC C120 21 GND 42 GND 48 GND DG DG GND 0 CNOP-39 CNOP-40 CNOP-41 CNOP-42 CNOP-43 CNOP-44 DG MA6 MA5 MA4 MA3 MA2 MA1 2 4 6 8 11 13 15 17 1A1 1A2 1A3 1A4 2A1 2A2 2A3 2A4 R116 R115 R114 R113 R112 R111 WP VPP VCC VCC VCC 56 15 9 37 43 3 C6 1Y1 1Y2 1Y3 1Y4 2Y1 2Y2 2Y3 2Y4 VCC 18 16 14 12 9 7 5 3 20 1 19 DG TCS2 IC6 74HC138 Vcc 0 Vcc 0 DG 1G 2G GND 10 N.M. 2 2 DG CNOP-2 TCS2 R101 4.7K CNOP-48 +5V C106 0.1 /FLOPT CNOP-7 CNOP-9 +5V DG Vcc 0 Y0 Y1 Y2 Y3 Y4 Y5 Y6 Y7 VCC GND 8 15 14 13 12 11 10 9 7 16 /FLS0 /FLS1 /FLS2 /FLS3 /FLS4 /FLS5 /FLS6 /FLS7 C107 0.1 DG +5V C10 22/16 DG C10

File name FO1MKC_5.PDF

FO-1MK [5] Parts guide NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [1] Packing parts 1 2 3 4 5 6 SPAKA110BXHZZ DCEKM473BXH01 SSAKA0006UCZZ LSTY-0057AFZZ SPAKC113BXHZZ PSHEM3490XHZZ AB BR AA AC AD AC N N N N N D E D C D D Vinyl bag Option memory PWB unit Vinyl bag Spacer Packing case Aluminum fold [2] Option memory PWB unit 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 901 VCEAPS226AF1C VCEAPS226AF1C VCEAPS226AF1C VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z QCNCW2590SC5J VHDHRW0502A-1 VHDHRW0502A-1 VHIHD74HC244F VHIHD74HC244F VHIHD74HC244F VHILH28F016SU VHIHD74HC138F VRS-TV2AD000J VRS-TV2AD472J VRS-TV2AD000J VRS-TV2AD472J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J VRS-TS2AD910J (Unit) DCEKM473BXH01 AC AC AC AA AA AA AA AA AA AA AA AA AA AM AD AD AE AE AE BR AE AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA BR C C C C C C C C C C C C C C B B B B B B B C C C C C C C C C C C C C C C C C C C C C C C E Capacitor(16WV 22µF) Capacitor(16WV 22µF) Capacitor(16WV 22µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Connector(DHB-RD50-S131N-2.9) Diode(HRW0502A) Diode(HRW0502A) IC(HD74HC244) IC(HD74HC244) IC(HD74HC244) IC(LH28F016SUT) IC(HD74HC138) Resistor(1/10W 0 ±5%) Resistor(1/10W 4.7K ±5%) Resistor(1/10W 0 ±5%) Resistor(1/10W 4.7K ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Resistor(1/10W 91 ±5%) Option memory PWB unit [C4] [C9] [C10] [C100] [C101] [C102] [C105] [C106] [C107] [C110] [C113] [C116] [C118] [CNOP] [D1] [D2] [IC1] [IC2] [IC3] [IC4] [IC6] [R100] [R101] [R102] [R103] [R111] [R112] [R113] [R114] [R115] [R116] [R117] [R118] [R119] [R120] [R121] [R122] [R123] [R124] [R125] [R126] [R127] [R128] [R129] N N N N N N COPYRIGHT © 1999 BY SHARP CORPORATION ALL RIGHTS RESERVED. No part of this publication may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without prior written permission of the publisher. SHARP CORPORATION Communication Systems Group Quality & Reliability Control Center Higashihiro