PC-2 Service Manual
Contents
1. 6 12101 199901 Kpgedoid juno oSueuoxq Japjoy 15401 aoejdoy AeHa 1228 ayy 10 42242 1238 10942 1945 pue JINI umop u d ay ur puey 5 0295 10 1833 4 Surjej01 Aq 45940 Jo uoneoo7 uue q ao Kejd uo Aq Zuipris Jaye Jojjo1 1229901 1228 Joded JO Japys ut ed Sunds u1njo1 pue 9N UMOYS SE HOUS I d SN pajud 61 4 uontpuoo 5 OILING STANDARD Two types 6488 and 5 56 of oil are used in this printer When oiling during disassembly and reassembly thoroughly chean the parts and oil in accordance with the table below Area of contact between paper holding roller support 488 UKOG 0108CSZZ plate left and side plate Contact section between paper holding roller support plate right and side place Sliding section 4 locations between paper holding roller and roller shaft Sliding section between rubber roller unit shaft and plain washer Contact section between plain washer and side plate 488 Sliding section2. 4 pues I 1013009 J8 18201 ienas 22A Ionuos 39013 8 sng viva n al a e e e 1 TANG LIVA 195 1125 095 21 012 502 INI 041002 In out In out In In out In out In In I O port LH5811 Connection Power Option Option CMT IN GND Domestic Export GND puPD1990C 1990 GND 1990 1990 uPD1990C uPD1990C uPD1990C pPD1990C Buzzer CPU CPU Decoder IC Functional description Port A input output Key strobe Port input output Key strobe ON Port B input output Port B input output Port B input output Cassette tape data input Domestic export specification select pin User area determination pin Clock input from TP terminal of the timer 1C Data input from the DATA OUT terminal of the timer IC BREAK key input interrupt input PC port latch clock input Data output to the DATA IN terminal to the timer IC Strobe output to the STB terminal fo the timer IC Clock output to the LK terminal of the timer IC Timer IC control signal output Timer IC control signal output Timer IC control signal output Chip select input connected to AD12 Chip select input connected to AD13 Chip select input connected to Y3 of the chip select decoder IC
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4. 4 1 OL KI 214428 898601 i e S 4 3 o PE coe Sa opo f gt d a 4 0 700909 77 1 992 a 777 2 SK Eu be 4 lt H o 0 0995 82d a mS 2822824806 NOLLISOd STVNDIS S1uVd S 6 PARTS LIST 26 3605 Location Part Number Transistor 256926 Transistor 25 458 5 Transistor 25 2021 Transistor 2501246 Holder Battery AB 0613 1127 22 Capacitor Ceramic Semiconductor 0 01 20 25V ACC103MFTP VCTYPU1EX103M Capacitor Ceramic Semiconductor 1 20 12V f ACC104MDTP VCTYPU1NX104M Capacitor Electrolytic ACC105ZJAP VCEAAU1HW105Q 80 20 50V Capacitor Electrolytic 100uF 80 20 1072 RC EZ107ACC1A Capacitor Ceramic Semiconductor _4700 20 25V 472 VCTYPU1EX472M Capacitor Ceramic Semiconductor ACCA73MFCP VCTYPU1EX473M 0 047uF 20 25V Diode 1001 Description Diode Zenor HZ4CLL Diode zenor RD10E9 Leg rubber AF 0351 Cover Jack Cover Inside of Top CAB Socket JACK 93 5 Socket JACK Adaptor QJAKC1003CCZZ Socket JACK 2 5 AJ 7021 Connector 60P Female Plug with wire 3pcs together OPLGJ1014CCZZ Plug with wire 1pc QPL
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7. PARTS LIST EXPLODED VIEW MECHANICAL SECTION SPECIFICATIONS MECHANISM AND OPERATION DISASSEMBLY AND REASSEMBLY REPAIR AND MAINTENANCE OILING ADHENSION 8 CIRCUIT DIAGRAM AND WIRING MECHANICAL PARTS 8 EXPLODED VIEW 28 29 30 33 34 35 38 POCKET COMPUTER 26 3601 1 SPECIFICATIONS Capacity 10 digits mantessa 2 digits exponent Operating sequence Direct formula entry furnished with priority determining function Programming language BASIC Central processing unit CMOS 8 bit microprocessor Memory configuration 16 RAM 3 5KB System area 0 9KB Input buffer area 80 bytes Stack area 196 bytes Power consumption 0 13W Physical dimensions 195 W x 86 D x 25 5 H mm 74 x 34 x 1 Weight 375g including batteries 13 2 oz Accessories Soft case two templates four batteries type AA instruction manual and name label 2 BLOCK DIAGRAM 50 LCD LF8082GE 582 Chip select Decoder 5 57 aw O LP H T T EG
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10. x Radio fhaek S09 t L09 92 TRS 80 Focket Computer Printer and Cassette Interface Catalog Number 26 3601 26 3605 CUSTOM MANUFACTURED FOR RADIO SHACK A DIVISION TANDY CORPORATION TABLE OF CONTENTS POCKET COMPUTER 26 3601 Hr SPECIFICATIONS BLOCK 5811 CIRCUIT DESCRIPTION SERVICING KEY amp POWER SUPPLY CIRCUIT KEY P C B MAIN LCD SEGMENT amp BACK PLATE SIGNAL PARTS LIST EXPLODED VIEW MAIN CIRCUIT DIAGRAM OPTIONAL PRINTER amp CASSETTE INTERFACE 26 3605 A ELECTRICAL SECTION l B mn KHUN P bad SPECIFICATIONS SYSTEM BLOCK CIRCUIT DESCRIPTION CIRCUIT DIAGRAM PART AND SIGNALS
11. 9 port LH5811 Connection Functional description Pin Signal 29 RSO In 1 Internal register and operation select signal CPU Internal register and operation select signal CPU Read write input CPU Memory enable CPU Memory enable and 1 port controller enable Option Wait condition input Option Wait condition input 0 Power 5V Power Decoder ROM enable ROM enable ROM option CPU Wait signal to the CPU CPU Interrupt request to the CPU RESET circuit Initial reset signal Option Interrupt request input CPU Basic clock input CLO Not used Serial data reception clock input Not used Serial data reception input Not used LCD driver synchronizing signal Serial data transmission reception clock Serial transmission amp reception data Use for the cassette tape data output Data bus Data bus Port A input output Used as the key strobe 10 Read write timings for 1 port a Data read from 1 port rx Ww A0 18 DX LX rh RI WAITA _ gt b Data write to 1 port NOTE Clock is furnished to the OS input of the 1 0 port MREQ is an inversion of MERQ of Z 80 and furnished to the MEO of the I O port WAIT is an inversion of WAIT of the I O port and furnished to the WAIT input of Z 80
12. Color Black blue red green Size 5 x 233 Kind of ink Water color Life 250m or more 40 4 Electrical characteristics 4 1 Input output terminals Circuit diagram e eg Color position sensor i Pen moves down when current of the above polarity is suppied to the magnet 4 2 Magnet 1 Voltage 4 85 0 65 2 Type Self holding magnet 3 DC resistance 501095 20 C 4 Peak current About 1 1A 20 C 4 85V About 1 4A 0 5 5 worst case 4 3 Motor 260 steps second _ A2 0 16 20 C 4 85V per phase 023 Abt 0 27A 0 C 5 5V worst case A4 0 12 Abt 0 13A 20 4 85V A5 0 16 Abt 0 18 0 C 5 5V worst case 20 C g c 4 e 4 4 Power consumption Current Power Print pattern Supply consumption consumption voltage ASCII 64 character set 5 printed in 5 columns Paper feed action 0 Small character 1 Standard charactor nn 4 5 Color position sensing switch 1 Operating voltage DC 24V max 2 Operating current 100mA max 3 Contact resistance 150m max 5 Durability Item and test method Life 6 5 million characters ASCII 64 character set are continuously printed in the minimum scale 0 At any time during the test ie 1 2 4 and 6 5 million characters appearance operating conditions an
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14. asss Y 3 00 15 A0 18 0 9 0 10 System System System User ROM RAM RAM RAM 5 61 28 5514 05 5514 05 HM6116 CPU LH5801 a 50 1 50 3 61 8 00 15 0 7 Module Connector 40Pin Buzzer Circuit Counter ne 32 768kHz APD1990AC DMEO 1 0 PORT LH5810 Key Matrix 2 1 RAM MAP Yo 0000 USER MEMORY USER sra 000790 2KB USER MEMORY OPTION 10KB Display chip 1 Display chip 2 4 System Memory Spem Memory 16KB ROMI 16KB SYSTEM 9 00 PROGRAM 16KB FFFF Inhibit to use by redundancy Y8 2 2 LSI signal description 1 LH5801 8 bit CMOS MPU 1 Outline The LH5801 is the 8 bit microprocessor of the CMOS static type featuring very low power dissipation and large data processing capability The MPU incorporates functions such as the LCD backplate signal generator input port external latch clock and timer and allows a variety of systems with ralatively few chips 2 Features of MPU Micro Processing Unit 8 bit parallel operations 128KB direct accessing Implementation of 6 byte general purpose register besides the accumulator while allows the use of three data pointers 9 bit timer function Three kinds of interrupts Non maskable interrupt Maskable interrupt Timer inter
15. 11 4 CIRCUIT DESCRIPTION 1 Chip Select Circuit TC40H189F TC40H138 Internal logic SELECT ENABLE 28 E x 21 gi 50 RAM3 TC5517AF To Module Unit 11 uU To I O Port To Display 1 8 To Display 2 4 To 1 2 5514 1 PORT LH5811 To ROM 5 613128 To Module Unit To Module Unit Truth Table cr B voi v2 vs va vo ve Tv NEETESESERERERERERERERNEEEERS Te ae Te Pa Dordt 12 Truth Table TC40H139 ws SELECT Lg Yr r yz ya Ae Irrelevant e Selection of TY0 1Y3 by the decoder IC TC40H139H is done when the gate signal IG input BFO is low YO IYO Y1 TY1 Y2 2 With low state of AD14 and AD15 the YO output becomes low to select the system ROM area of the module unit 0000 3FFF address setup With high state of AD14 and low state of AD15 the Y1 output becomes low to select the gate G2A of the TC40H138F 4000 7FFF address setup With low state of AD14 and high state of AD15 the Y2 output becomes low to select the expansion ROM area of the module unit 8000 BFFF address setup With high state of AD14 and AD15 the output becomes low to select the system program ROM SC 613128F and the port
16. watas QCNW209CCZZ wire Fio OPWBM2066CCZZ 79 Pcs unit Main DUNTK6858CCZZ Cabinet Buttom AZ 6518 Cabinet unit Top MU2603601 MU2603601J 821124 22 Case soft Manual Instruction Card Reference crew Coin Screw M2 x 5 Screw M2 x 7 Screw M2 x 4 Screw M2 x 4 Screw M2 x B z 41 Manufacturer may use either LH5811 or LH5810 as interchangeable 2 Manufacturer may use either HM6116 or TC5517AF as interchangeable 3 Manufacturer may use either TC5514P or HM4334P 4 as interchangeable 25 11 EXPLODED VIEW 06 a S gt 27 2 ANS S 4 25 lt i H OFF Lz X35 u DAWS 29 23 HA 4297235 ai 35h 1 Tas gnis Aen ss Sat Aan P 384 ant 005 100 1024 one 31100 x i ao 15 5 111 s L3 1 EOM OO 05091 0 ZA de RM vdob NOLOSNNOO s is d 2 E z 43 lt mm gt SS T 2 38219 26 KON DN rods FPE HH 1085 1 4 5 i D 1 y H 9288 25 2
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18. address FFFC is moved into the high order byte of the program counter and the contents of the memory address FFFD into the low order byte of the program counter MI Maskable interrupt A high on this signal makes interrupt request when interrupt enable is set The MPU responds uncondi tionally to this request Control moves to start the interrupt processing routine after the contents of the memory address FFF8 is moved into the high order byte of the program counter the contents of the memory address FFF9 are moved into the low order byte of the program counter OD Output disable When the OD signal is active the data bus is in the output mode 5 07 D6 PV D5 PU D4 BOS D3 XLO D2 XL1 Di WAIT 0 IN7 ME1 IN6 LH5801 ME0 IN5 OD IN4 INS H1 IN2 H2 INI H8 INO H4 H5 H6 H7 1 9 1011 12 18 14 15 16 17 1819 lt 8 an gases estes 5 3 LH5811 PORT 1 Outline The LH5811 I O port is the single chip LSI of CMOS static circuit that can be connected with a general purpose 8 bit CPU It has the following functions 1 Two pairs of 8 bit bidirectional ports 2 One pair of 8 bit bidirectional ports 3 Two lines of interrupt request inputs one of them is the input from port 4 One line of interrupt request output 5 CPU wait control 6 Serial control 2 Functions 1 Ports PAO PA7 and PBO PB7 can be programmed for 1 O directions by each bit The
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20. between ejection lever shaft unit and slide 488 plate Sliding section between ejection roller and slider set G 488 G 488 Tooth section of X idle gear Tooth section of Y idle gear G 488 Sliding section between holder stopper and holding plate G 488 Electromagnet unit actuator shaft G 488 Slider shaft A 5 56 5 56 Slider shaft B 6 ADHENSION STANDARD The table below shows points on the clamps where adhesion is to be applied to lock the screws as well as adhesion points on the printer bearings Make sure that more than 1 4 of the screw heads are glued but that no adhesive is present in the screw head recessions X motor unit set screws in 2 places Phillips type pan head machine screws SP2 3 x 3 Screw lock Phillips type pan head machine screws SP2 x 3 Bobbin gear unit wire set screws 1 place Screw lock Phillips type pan head machine screws SP2 x 3 Slider unit wire set screws 1 place Screw lock Phillips type pan head machine screws SP2 x 3 Y motor unit set screws 2 places Screw lock Phillips type pan head machine screws SP2 3 x 3 Phillips type pan head machine screws SP2 x 3 Electromagnet unit set screws in one place Screw lock Phillips type pan head machine screws SP2 5 x 3 Reed switch unit set screws in one place Screw lock Phillips type pan head machine screws SP2 x 3 Color change click set screws Screw lock Phillips type pan head machine
21. data transfer between the PC 2 and the CMT and consists of a simple driver circuit voltage level conversion circuit In addition there is the CMT on off remote controlling circuit which is under the program control of the PC 2 and performs switching operation via the 1 port using the relay circuit Printer interface The printer interface consists of character generator LH5367 02 port LH58 4 motor drive circuit print solenoid drive circuit and the pen color detect input signal circuit Power supply block A simple power stabilization circuit is provided to take care of recharging to the built in NiCd batteries from the AC adaptor Refer the section of circuit diagram for adjusting 3 CIRCUIT DESCRIPTION 3 1 CMT Interface circuit diagram CE 150 2 18 0 0047 F 10 0 12 0 047 F TC40H000P PAO The signal CMT OUT is sent from the 2 to write data on the cassette tape and the capacitor coupled interface circuit is provided to shift the voltage level before supplying the MIC jack The read signal is the input from the EARPHONE jack and passed through the capacitor and two stages of gates to perform voltage level shift and waveform shaping and delivered to the 2 as the CMT IN signal With respect to the CMT IN signal the gate input to the first stage of the gate is forced to a low level by means of the PAO signal as there is a possibility of supplying noise to the EARPHONE jack a
22. port into the internal accumulator as 8 bit data PU PV DIS On chip flipflops output from LSI pins PU Set to high with the SPU instruction and set to low with the RPU instruction PV Setto high with the SPV instruction and set to low with the RPV instruction DIS Set to high with the SDP instruction and set to low with the RDP instruction Strobe output is outputted normally during the execution of the instruction used for the external latch of the A register contents 905 Clock is the same phase as the basic clock inside the chip and it is the basic clock for an entire system It becomes the basic clock of 1 3MHz frequency when a 2 6MHz crystal is connected between XLO and XL1 WAIT WAIT output that informs the MPU that addressed memory or I O device is not ready The MPU is in the wait state while this signal is on H7 LCD backplate signal VB VDIS LCD drive source HIN LCD backplate signal Counter input that generates HO H7 Normally connected to HA HA MPU divider output BFO MPU internal register BF flipflop output BFO and input BFI can be reset by the instruction from the MPU and set by the BFI input Normally used for the memory backup system NMI Non maskable interrupt high NMI signal denotes an interrupt request to which the MPU responds unconditionally and the control moves to start the interrupt processing routine after the contents of the memory
23. with the serial data input C LCD driver control The LCD driver is connected with three signal lines of the transmission clock a serial data bus and a synchronous signal line to carry out data transfer for chip select addressing and data read write For the transmission clock in this case the clock rate can be programmed in the same manner as in the serial data transmission clock Transmission clock to the LCD driver is MHz D Pulse waveform The pulse waveform can be sent out in continuation Eight sorts of frequencies are programmable 1 1 1 2 1 128 1 256 1 512 1 1024 and 1 4096 of the basic clock E Transmission to audio cassette tape recorder The modulated signal can be sent from the SDO output in the format of start bit 8 bit data 2 stop bits Modulation clocks FX and FY can be set separately to any of clock rate 1 64 1 128 1 256 1 512 and 1 1024 of the basic clock 7 53 es 158 054 aa OAN AGO 99V IIA 255 ISSA 42014 491043009 HOd 1 0 1 024 L 08d L 0Vd Ee 4 1 I 1935168 18351801 103002 1915180 193009 104100 10 ino sng viva fi 1945881 1935688 880 Vdo 5 1835691 diyo d 255 1043403 lonuop issa
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27. 4 e 4 9 Mee 8 o EN EN 2200 CREDAS FTN L sie E 9 UE ECEGAS FUB CURATE et I ES PEE SE tir poti EE 9599999 959595 5 o o lt 9990 oo IY 778 y o H 1 O paz III MTM 0 onsen x 0 Q p u e E 9 LCD SEGMENT amp BACK PLATE SIGNAL amp O lt 88 e Ba Be Wo N lt 4 M gi re H 1 iB Si Re ee e ll 4 VDO ES EE RN AC Ai ED ee G f p o Da CENSURE ee SS es p gg SE ER EE Bu Be EE EN oe ee ana pi ee x EE E Sa x OC EE EE EE ELI he gt Te fe gt E Be z SD me 2 me gt gt fie DEE v Se NOR MR HE es lt EE 5 I M
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29. CPU can access and PB7 as though one location of memory 2 PCO PC7 is the port of output type The CPU can access it as though one location of memory Also the latch clock to the PC port can be supplied directly from an external source 3 LH5811 incorporates two interrupt request inputs and PB7 when apply interrupt request of the CPU at the rising edge of the input when the corresponding bit of the internal mask register is 1 Signal PB7 represents the 8th bit of the port PB and it needs to be in the input mode when the interrupt input is applied 4 The LH5811 has a CPU wait control circuit which uses two output lines of memory enable signals for a memory that has slower access time In addition two input lines for the wait conditions are used Six different of access times can be chosen by programming 5 The following functions are provided for serial control A Serial data transmission Serial data transmission is used in the format of start bit 8 bit data 2 stop bits Transmission clock is programmable by changing internal and external clocks as well as changing the clock rate 1 1 1 2 1 128 1 256 1 512 1 1024 1 2048 and 1 4096 of the basic clock B Serial data reception When a start bit is received in the idle state 8 bits of data is received and stored in the internal register and the interrupt request flag is set on Reception clock is sent from the external clock and must be synchronized
30. GJ1013CC2Z Key top PF 20pcs set AK 4921 JKNBZ1737CCO01 35 gt 5 a o 12 3 Ref al RS Manufacturer TC 5067 VHiTC50HO001FN LSI LH5811 5070 VHiLH5811 1 LSI LH536702 5089 VHiLH536702 1 LB1257 AMX 5090 VHiLB1257 1 2 VHIM54516P I L AMKSU2 VHITC4OHOOPI Resistor Carbon 27ohm ANDOSZEFB V RD ST2HY270J Resto Variable 22K ohm RVR MBAIOQCZZ Spring tock REECH Cover Unit Printer DUNTGSSEECCZI Resistor Block 1 6W 100Kx6 Lane mm RRLYZSSSSOGNI m GSWKIZSSCCZZ zm 2598 QSWSI074CCZZ 2484850602 Adaptor England 60164646602 DUNT 6453CC02 Wir Flexible OPWBM2O2CZZ Unit Main DUNTKSISSCSZZ 25 1 anas Ki OBO0SSCOZZ Cm wa 777 KNESD20 4600 Temm OTANS1372CCZZ tXSSZIOSSCCZZ XBT TBC 3 Sew axa 108711220022 X8B5b20004000 X88SF20F08000 XUPSD20F04000 7 sese XUPSD26PD4000 37 Screw M3 x 6 X UPSD30P06000 38 Scr
31. JKNBZI7SICCO i VVLLFBOB2GE owes RCRSPIOSSCCZZ ae VHiMA10887 1 AMxs04 lt ue AMXSOSS lt ease VHITC40H139FN lt resonon VHITCSOHOOIFN IC UPDi99DAC 508 990 ______________ pn VRiLHS8T173 muere 72 VHIHM6116 C ts ______________ VHISC613128FN AWXSUS VHiSC882G7 1 VHiTC5514P C Reservar 250K Lamp RVR MBSTOQGEZ Resistor Varible 22 Lage RVR MISSBSO0C Resor 10 ohm Tiny Chip Type VRS TP25D100J Resistor 1K ohm Tiny Chip Type ARX 0279 memor 10K ohm Tiny Chip Typs Lass VRS TPZBD13 Resistor 100K ohm Tiny Chip Type ARX 0281 Resistor 29K ohm Tiny Chip Lage VRS TP2BD333J 24 egene Lage VRS TFZBD4737 Resistor 56K ohm Tiny Chip Type 0 VRS TP28D562J ohm Tiny Chip Type VRS TP2BD563 Resistor 560K ohm Tiny Chip Type Lage 8 7280564 OCNTM1051CCZZ x Tema
32. L1 Out 2 ADO AD15 16 bits address bus ADO least significant address bit AD15 most significant address bit Turns to high impedance by the BRQ signal 3 DO D7 Bidirectional data bus used to write and read data of from the external memory DO least significant bit D7 most significant bit 4 MEO ME1 Memory enable signals for direct accessing to an external memory the maximum 128KB 64KB x 2 5 RW Read write signal to perform reading operation when R W 1 and write operation when R W 0 NEI 1 pi Data read Data write cycle H 18 RESET he MPU returns to its initial state with high input level to this pin Bus request A high level causes the MPU to respond with the high level BAK signal after excuted pending command 8 BAK Bus acknowledge appears in response with a high BRQ indicating that address bus data bus R W MEO and MEI are in high impedance 9 OPF Operation code fetch appears when the MPU fetches an operation instruction code OPF is outputted only during the fetch of an instruction code and is not outputted when address data immediate data or the second byte of a two step instruction is fetched D 25 Lf LJ Operation cycle fetch cycle 10 11 12 13 14 15 16 17 18 19 20 21 22 INO Input port The MPU takes the signal on INO input
33. LH5811 000 FFFF address setup Selection of 50 S7 by the decoder TC40H138F is done when the gate signal input MEO G1 is high low and G2B is low which is normally low 50 70 51 52 Y2 53 56 Y6 57 77 With all of AD12 and in low state SO goes to the low state and selects the RAM3 TC5517AF 4000 47FF address setup With high state of AD11 and low state of AD12 and AD13 S1 goes to the low state to select the option user RAM area 4800 4FFF address setup With low state of AD11 and high state of AD12 and low state of AD13 S2 goes to the low state to select the option RAM area 5000 57FF address setup With high state of AD11 and AD12 and low state of AD13 S3 goes to the low state to select the option user RAM area 5800 SFFF address setup With low state of AD11 and high state of AD12 and AD13 S6 goes to the low state to receive the interrupt input from an option into the I O port 7000 77FF address setup With all of AD11 ADI2 and 13 in high state S7 goes to the low state to select the system memory RAM and 2 5514 7800 7FFF addres setup and RAM2 are 4 bit RAMs independently used to assume low order and high order bits to comprise one byte with a pair of 4 bits each Selection of 2Y2 and 2Y3 by the decoder IC TC40H139 is done when the gate of 2G becomes active with the selection of the TC40H138F output S6
34. Part Symbol Sequence 7 6 1 6 2 RE1 2 Pen Take out Lever Spring Type E Stopper Ring Color Change Click Cross recessed Pan Head Machine Screws 47 SP1 4 x 1 6 Screw lock paint coating Never bring another magnet close to the slider unit magnet The magnet inside the slider unit demagnet Slider Unit Slider Shaft A izes causing the color detection switch to operate 2 9 Slider Shaft B incorrectly Type E Stop Ring Pulley Support Base Left Unit Electromagnet Unit SP2 5 x 3 Cross recessed Pan Head Machine Screws WT2 5 Shake proof Washer Flat Wafer Assembly Reed Switch Unit SP2x3 Cross recessed Pan Head Machine Screws Hang the electromagnet unit actuator on the coupling lever on the ejection lever unit Mount so that open strokes 0 6mm Clamping torque 3 5 kg cm Screw lock paint coating Screw lock paint coating Rotate the bobbin gear The reed switch must actuate when the magnet at the left edge of the slider approaches the closest reed switch 50 Precautions for Reassembly Stretch wire on the pulley support plate left unit and bobbin gear Reassembly Part Symbol Parts to be Reassembled Sequence 13 2 7 Pulley Support Base Right Unit 24 Wire Unit 2 5 Sleeve Back Side of Printer Wind wire once on the bobbin gear Reassembly Part Symbol Parts to be Reassembled Precauti
35. Y6 2Y2 With low state of AD8 and high state of DMEO the 2Y2 output goes to the low state so that the NAND gate output V2 2Y3 V3 V2 is turned high to select the display chip 1 and 3 7600 76FF address setup With high state of AD8 and DMEO the 2Y3 output goes to the low state so that the NAND gate out V3 is turned high to select the display chip 2 and 4 7700 7FFF address setup Display chip SC882G is a 4 bit RAM comprised of one byte of data with 4 low order bits and 4 high order bits of data so that even the chip select signals are used in pair of chip 1 with chip 3 and chip 2 with chip 4 13 2 Buzzer circuit BUZZER 8 The control signal CMT OUT is sent out from the pin SDO of the I O port which sounds the buzzer in combination with the low state of either the programmed output from the I O port or CMT IN sent from the cassette tape deck 3 RAM R W signal circuit 5 6Kn 5514P X2 pcs 4 ON key double action preventive circuit o I O PORT BFi 56Ka This circuit prevents writing if AD10 is in high state during the write mode when R W is low This is to prevent wrong operation when a specific key or is pushed with out performing NEW 0 ENTER after battery replacement This circuit consists of the Schmitt circuit that prevents the possibility of setting the input flag of the LH5811 I O port which depends on how the ON key is pushed 14 5 Timer counter cir
36. acing 2 4 10 2 Effective range of plotting Plotting direction In reference with the carriage moving direction the rightward direction is determined to be X axis and the leftward direction is determined to be X axis 2 Effective range of plotting 43 2mm 216 steps Y axis Any range as determined by software 39 216 steps Effective range of plotting 43 2 mm 9 8 mm 5 mm 58 mm 3 Accumulative error in Y axis As the paper is fed by means of friction with rubber for the Y axis there may arise a slight deviation which should be within a range of 3mm as measured in the following manner provided that specific paper guide is in use Example Program GRAPH GLCURSOR 8 8 FOR A 1TO 28 30 RLINE 8 280 2 5 02 lt 0 200 2 lt 5 0 40 50 RLINE 8 185 C 205 02 lt 0 719 Max 3 mm t 60 RLINE 218 Bi 0 152 215 e 8 20 END N 3 Recording paper and ball point pens Recording paper 26 3606 Kind Ordinary paper Dimensions Paper width 5879 mm 2 1 4 Core size 70mm 2 3 4 max Paper length About 55m for the core size of 70mm Recommend paper High quality paper of about 45Kg with thickness of 65 to 80 micron 1 000 sheets of 788 x 1 091 mm paper equals to 45Kg Weight equivalent to 52 3g m Approximately equivalent to 14 Ibs bond paper Ball point 26 1481 blue red green 26 1480 black only
37. and drive the solenoid to lower the pen to start printing 2 With high state of the PBO signal T2 and T4 actuate to turn the solenoid terminal GND level Actuation of the T2 causes T3 to actuate to turn the solenoid terminal VM level about 6V and drive the solenoid to lift up the pen to stop printing 3 D1 thru DS are the arc suppressor diodes for the solenoid Motor drive circuit X motor A thru X motor D are the signals that drive the step motor that moves the carriage on the carriage rail And Y motor A thru Y T motor D are the paper feed step motor drive signals OMM As the PC 2 fetches character data from the ROM of the Printer the motor drive action is controlled via the I O port of the Printer Y motor D Y motor C port Y motor X motor D X motor B X motor C X motor Basic drive pulse Phase A Phase B Phase C Phase D xc Motor clock Hold time tMH Min 3 85mSec Min 12 32 39108 X X D 20100 X I 1 V 4007 AO 2 100 A 8 oN A V A 10102 Prous 05 Plowatos uouxDo3 1230 10102 1214114 20102 7 NO O ddo 3l0WN38H 31 1155 2 210u234 Q 0 oH Sec LLSSSVD 2 02 punom 6 10 2
38. ction drive mechanism consists of the Y stepping motor idle gear rubber roller unit paper holding roller right and paper holding roller left The reduction ratio between the Y stepping motor called as the Y motor hereafter and rubber roller gear is 1 7 86 As the casa with the X direction the rubber roller movement per each pulse of the Y motor that is the Y direction movement of the paper is 0 2 mm Paper Holding Roller Left Rubber Roller Unit Y Stepping Motor Paper Holding Roller Right Figure 2 4 Pen Drive Machanism Section The pen drive mechanism that is the pen up down mechanism comprises a self holding type electromagnet ejection lever roller lever and ball point pens Pen up and down directions are as shown below Pen up State The pen retracts when the suction iron core is pulled by a current for 5 ms against the actuator spring of the electromagnet and suction is maintained by a permanent magnet even after the current is cut off after the initial 5 ms Suction Iron Core Actuator Pin Ejection Lever Actuator Pin Rotation Angle Actuator Rotation Center Pen down State The pen descends when a current flows through the electromagnet for 5 ms in a direction opposite that which is impressed during suction against the suction force of the permanent magnet After 5ms the pen down state will be maintained by the actuator spring force 5 Color Change Mechanism Section The color cha
39. cuit 118S9H1 DHOd O 1 1 Outline PC4 32 768kH As shown in the left the uPD1990AC is 2 768kHz used for the time keeping IC to count hour minute second month day 2 Main function of uPD1990AC gt Time data is in the BCD form and is judged by means of comparison How ever day of week is not used with this chip and hour is represented by 24 hour system Le A CPU Reset LSB MSB DIN EREBSEREBEREBEB D OUT Seconds Minutes Hours Week Month 4 Mode select signal Mode select signal s Data In out mode Mode select signal Register hold DOME oe Strobe Command is latched by the strobe STB 15 disable CLK and STB input and DATA OUT output by the CS input input output are invalid unless CS is high Chip select Internal STB command latch clock Internal CLK 40 bit serial clock Internal OE gate input of DAT OUT 6 DATA IN Data input signal 40 bit serial data ps CLK 40 bit shift register clock Data input output is carried out in synchronization with CLK DATA Out Data output signal 40 bit serial data OUT wl r o Timer pulse output to C1 C2 during command assignment Output enable input to control the output of DATA OUT n Basic clock 32 768kHz m Source power input connected to VGG 4 7V 6 Power
40. d print quality are tested Life 6 5 million characters Must be good 1 Appearance 2 Print quality Pen life Continuous operational test is carried out with the new pen in use Must be able to drawn 250 meters 42 2 MECHANISM AND OPERATION The printer roughly consists of six blocks a frame X direction drive Y direction drive pen drive mechanism color change mechanism and pen take out mechanism sections An explanation is made per each block 1 Frame section The frame section has a side plate right side plate left holding plate and paper guide The lower edge of the frame bent in the shape of the letter L acts as a mounting leg 2 X Drive Mechanism Section The principal elements of the X direction drive mechanism are the X stepping motor idle gear bobbin gear pulley support base left pulley support base right slider unit and wire Stepping Motor Support Bese Right Pulley Support Bese Left Step Angle and Minimum Movement Pitch The reduction ratio between the stepping motor and bobbin gear is 1 9 01 and for each stepping motor pulse 18 360 the slider unit that is X direction movement of pen is 0 2mm The motive power is transmitted to the bobbin gear via idle gear and to the slider unit by a wire The wire tension is maintained by a coil spring 3 Y Drive Machanism Paper Feed Mechanism Section The Y dire
41. d reserve contents will occur 2 How to replace FPC Flexible Printed Cable To replace the FPC that connect the Key PCB with the Operation PCB the following procedure should be used Removal Since the Operation PCB is connected with the FPC by means of the crimp metal the Key PCB is dis connected from the Operation PCB after removing the crimp metal Operation PCB Crimp metal 17 The Key PCB is connected with the FPC by soldering Peel away the double tack tape that fastened the FPC with the PCB then apply the tip of the soldering pencil on the side of the soldered surface to remove the FPC while lifting up the end of the FPC lightly Lifting up Soldering Iron Double tack tape 2 2 Replacing 1 Coat the FPC and PCB with solder with care not to make it uneven 2 Temporarily secure the FPC using the double tack tape 3 Match the printed circuit pattern of the PCB with FPC and secure them temporarily Slide the FPC about Imm backward in this case AA UC SUN Front Soldering Iron 18 6 KEY amp POWER SUPPLY CIRCUIT Thermister Hi MIC D 1 ADAPTER Jack uL 12PIN Hi 12 F GND All Reset KEY MATRIX PAO 1 2 8 4 5 6 PAT Q ER FANSE 0 n s NT a z SC 255 et i XE 25 p t a E D NN X 54 N ii i nL
42. ethylene and ketone solvent may damage the plastic parts so do not use 3 Grease any places where there is no grease or where it is not sufficient Do not use a lubricant except the one specified Refer to Oiling Standard section 54 3 Repairs 1 Repair Procedure When a fault occurs carefully observe and check the type of the trouble Find out the cause and make repairs after checking the location of the fault referring to the Repair Guide 1 Phenomenon Determine the trouble phenomenon from this column 2 Condition Compare the trouble with this column and verify whether it coincides 3 Cause Causes based on the condition of the trouble are listed Verify the cause 4 Locations and Methods of Checking The column lists where to check for trouble and by what method Check according to the instructions in this column and locate the trouble Repair Method Repair the trouble according to the instructions described in this column 1f the same phenomenon or conditions exist after making repairs check the other items in the cause of this column and make necessary repairs 2 Repair Tools e Screwdrivers Precision Screwdrivers Phillips Type 4 Phillips Type 5 Flat blade Type 5 e ET Holders ET 2 ET 1 5 ET 12 e Radio pliers or reed pliers Tweezers e Soldering iron 55 Joded aen e 59421255 29101
43. ew M2 6 x 8 XUPSF26P08000 Screw M2 x 10 XBBSD20P10000 Connector with wire QCNCW1296CC01 Resistor Carbon 10K ohm 5 1 4W VRD ST2EY103J Resistor Carbon 100 ohm 5 1 4W VRD ST2bEY104J Resistor Carbon 1M ohm 596 1 4W Resistor Carbon 150 ohm 5 1 4W 5 2 105 5 2 151 36 RS Manufacturer Resistor Carbon 1 5K ohm 5 1 4W VRD ST2EY152J Resistor Carbon 18K ohm 5 1 4W VRD ST2EY 183 Resistor Resistor Carbon 270 5 jaw 77 VRDZT2EY27M Resistor _________ Resistor Carbon 27K ohm 5 1 4W VRD ST2EY273J Resistor Carbon 47 ohm 5 1 4W 5 2 470 Resistor Carbon 560 ohm 5 1 4W VRD ST2EbEY561J 7 EXPLODED VIEW 38 B MECHANICAL SECTION 1 SPECIFICATIONS 1 Printing functions Print method Ball point pen recording with four color rotary select system Drive system Drum type X Y plotter Printing speed 12 characters second for specified characters Reference Printing columns 36 columns line for specified characters 36 18 12 9 columns selective Stepping speed 260 steps second Stepping distance 0 2mm for X axis and 0 2mm for Y axis Line drawing speed S2mmj second X and Y axis 73mm second for 45 direction Character size One example of printed character 1 45 1 Character size 1 05 x 1 45 for line width of 0 25 2 Character to character spacing 1 2 10 3 Line sp
44. k paint coating Cross recessed Pan Head Machine Screws Y Motor Unit 3 1 SP2 5 x 3 Cross recessed Pan Head Machine Screws Fit the end the rubber roller unit into the left side and push the bearing to the left side to fit the other end into the right side Rubber Pad Rubber Bushing Paper Holding Roller Support Plate Left Unit Rubber Roller Unit Plain Washer Paper Holding Roller Plate Right Unit Move the bobbin gear by one tooth and insert the X idle gear X idle Gear Type E Stopper Ring Bobbin Gear Unit Recommended to engage after marking the tooth tip and moving the gear by one tooth Precautions for Reassembly Insert the Y idle gear after moving the paper feed gear by one tooth Reassembly Part Symbol Parts to be Reassembled Sequence Recommended to engage after marking the tooth 3 2 Y Idle Gear 1 5 Type E Stopper Ring tip and moving the gear by one tooth 5 7 1 Motor Cover Hang the motor cover by its square hole on the hook on the paper guide B on the rear of the frame unit 4 2 Ejection Lever Shaft Unit 43 Ejection Lever RE2 Type E Stopper Ring Insert the ejection lever shaft unit into the frame through a bearing hole and press in the coupling lever from outside the frame 49 Precautions for Reassembly Parts to be Reassembled Pen Take out Lever Unit Reassembly
45. nge mechanism section consists of the X direction drive mechanism a pen holder and holder stopper both in the slider unit and projections inside the holding plates The operating principles are explained below Holder Stopper Holder Stopper Side Plate Left Figure 5 Figure 6 First the slider moves to the area a 1 in Figure 6 45 pulses to the left from the origin Then the holder stopper in the slider contacts the projection on the holding plate and the wedge section of the holder stopper slips out of the pen holder and releases holder to rotate Next by repeating the movement of the X motor for 30 pulses each in direction and to the left the 1 in Figure 5 changes to 2 The spring moves the pen holder to the right until it returns to the origin The pen holder then enters its groove and printer is ready to print 6 Pen Ejection Mechanism The pen ejection mechanism consists only of the pen ejection lever that is mounted on the side plate right The slider unit is moved fully to the side plate right and stops Push the pen ejection lever towards you and the pen will eject Pen Ejection Lever Figure 7 Slider Unit 3 DISASSEMBLY AND REASSEMBLY 1 Disassembly Remove the following parts from the frame in the sequence shown below Disassembly Ref No Parts to be Removed Point for Disassembly Sequence 4 24 Electromagnet Unit Wire Unit e Disassemble after
46. ons for Reassembly Sequence SP2x3 5 2 3 x 3 Cross recessed Pan Head Machine Screw Cross recessed Pan Head Machine Screw Ball point Pen Black Ball point Pen Blue Ball point Pen Green Ball point Pen Red 52 Reassemble when the notch A of the bobbin gear is aligned with the straight line extending between the bobbin gear shaft and idle gear shaft Insert the wire through the pulley and slider of the pulley support plate left unit and then through the sleeve and spring of the pulley support plate right unit Pull wire end D to produce tension Wire Tension 160 gr Fix the bobbin gear and wire Adjust the relative positions of the wire and slider so that the drawing line in the direction will be at the center of the paper guide Screw lock paint coating Move the slider to the left edge Insert the pen tip at the top of the pen return spring and push the rear section Precautions for Reassembly Reassembly Sequence Part Symbol Parts to be Reassembled Rotate the rotary holder in the direction of arrow and insert the pen Mount the pen color position making the magent for the reed switch as the reference Rotation Direction 4 REPAIR AND MAINTENANCE 1 Handling Precautions 1 Carrying Printer 1 Eiectromagnet 1 Carry the printer by holding it in the directions shown by 4 Carrying the printer in the amp direction will cause various tro
47. removing cross recessed pan head machine screws SP2 x 3 and SP2 3 x 3 and sleeves 2 5 Pen Take out Bar Unit Pulley Support Base Right Unit Y Idle Gear Paper Holding Roller Support Plate Right Unit Lift up the motor cover 7 1 covering the cross recessed pan head machine screws SP 2 3 x 3 holding the motor 2 7 1 Motor Cover Remove the entire motor cover 7 1 by inserting a flat blade screwdriver in the paper guide as shown e Push the rubber roller unit bearing to the left and remove from the right side of the rubber roller unit 3 3 as it comes off the frame unit 1 1 Rubber Roller Unit Y Motor Unit Flat Wafer Assembly Bobbin Unit X Idie Unit Suction solder in the juction section of the two printed circuit boards Paper Holding Roller Support Plate Left Unit 46 Disassembly Part Ref No Parts to be Removed Point for Disassembly Sequence X Motor Unit Pulley Support Base Left Unit Slider Shaft A Slider Shaft B Slider Unit Ejection Lever Shaft Unit Ejection Lever Color Change Click Reed Switch Unit Rubber Bushing Rubber Pad 2 Reassembly Reassembly can be completed most efficiently by referring to the reassembly sequence and precautions shown below Reassembly Part Symbol Parts to be Reassembled Sequence X Motor Unit 2 1 SP2 5 x3 Precautions for Reassembly Screw loc
48. rupt Instruction set of 80 kinds DMA and multiprocessor capabilities MPU wait function memory access control Implementation of 8 bit input port and clock for external latch Memory backup function LCD back plate control Clock 2 6MHz crystal control Internal machine cycle 1 3MHz Minimum instruction excute time 1 348 2 3 MPU Block diagram Address 16 bit Address control t 5 Input port 8 bit 2 Internal register 5 3 _ 5 o Data bus Control signal lt 58 Internal bus 8 bit 55 9 gt 4 Back Back plate plate 8 bit driver 11 Va VB Vpis GND Table below shows the internal registers of the MPU that consist of 8 bit x 14 RAM storages Program counter Stack pointer Exclusive registers eee W register MM A register E register m U register Y register General purpose register M X register MPU registers consist of two groups of registers exclusive register group and general purpose register group Exclusive registers consist of program counter PH PL 16 bits stack pointer SH SL 16 bits and W register WH WL 16 bits General purpose registers consist of eight 8 bit registers U register UH UL X register XH XL and Y register YH YL can be used in pair to comprise 16 bit registers 2 4 Pin description 1 XLO XL1 Crystal oscillator external connection pins XLO In X
49. s input data to the PC 2 except during the data read mode Recording signal When the contents of the start bit or data bit is 0 four pulses of 1 27kHz are recorded in a time of 3 15ms When the contents of the data bit is 1 eight pulses of 2 54kHz are recorded in the tape in a time of 3 15ms Shown below is an example of the contents of S one byte is D 1 0 1 0 1 1 Q 30 Stop Start S Dei Be sate sse ss st E 1 S 3 2 Remote circuit 58V OFF REMOTE 1 0 port 1 M54516 P This circuit is provided to perform automatic control of CMT on off action Signal from the PC 2 is used to actuate the relay via the I O port LH5810 or LH5811 When the REMOTE ON OFF switch is the OFF position the REMOTE 0 circuit shuts off and disables control from the PC 2 connection is made to the REMOTE 0 jack when one unit of CMT is used and both REMOTE 0 and REMOTE 1 jacks are connected to use two units of CMT About 2ms 1 About 2ms KN PA2 Or PA4 ON Relay OFF Solenoid drive circuit YW 0 560 The solenoid is driven by the PEN UP signal PBO and the PEN DOWN signal 1 that is sent to the drive circuit via the I O port 1 With high state of the PB1 signal T5 and T7 actuate to turn the solenoid terminal GND level Actuation of the T5 causes T6 to actuate to turn the solenoid terminal VM level about 6V
50. screws SP1 4 x 1 6 Rubber roller unit bearing and side plate Cyanoacrylate adhesive VISCA NS 10 Matsumoto Trading 7 CIRCUIT DIAGRAM amp WIRING 1284 5 6 7 8 9 10111218 Gray Black Black Yellow ellow Reed switch Solenoid 8 MECHANICAL PARTS LIST 0001908177777 Bobbin gaar ait ES Pulley unit Left Pulley unit Right zem eo N a Paper plata 735 Paper pate Right Magnet unit E 980692577777 42 itar 98012 0147 01 anas 00080597777 48 S 00811 0082 02 x wasan BCC 99 24 0299 01 00 07 po6993 19 REECH 99727000129 89538 0308 00 99530 0408 08 00730 0807 00 _________ 99539 09040 67 9 EXPLODED VIEW 5 14 1 6 5 2 2 5 1 PART IS INCLUDED 4 5 RADIO 5 A DIVISION TANDY CORPORATION U S A FORT WORTH TEXAS 76102 CANADA BARRIE ONTARIO LAM 4W5 TANDY CORPORATION AUSTRALIA BELGIUM UK 280 316 VICTORIA ROAD PARC INDUSTRIEL DE NANINNE BILSTON ROAD WEDNESBURY RYOALMERE SW 2116 5140 NANINNE WEST MIDLANDS WS 0 7JN 5 2 PRINTED IN JAPAN
51. supply circuit The power supply is incorporated in a single resin molded IC that consists of the stabilizer circuit temperature compensation circuit and bleeder circuit ADAPTER Jack Supply voltage 1 5V x 4 0 05 GND VGG 47 diusti hod VCC 47V 0 02V Adjusting metho 1 Apply 7 0 0 2V DC at point 2 Turn to read at 4 7 0 02 V DC from GND 3 Turn VR2 to read at VDISP 3 7 0 01V DC from GND 4 Adjusting condition is 25 VDISP 37V 0 01 In the case of 25 C 16 5 SERVICING 1 Measures against irregular condition BREAK In a rare case all keys on the keyboard might become inoperative including the key when a strong external noise interference is met or when a strong impact is given to the machine body When such condition is encountered keep the ALL RESET key pushed for period of about 15 seconds while depressing M d key BREAK Depressing key All reset Use the tip of a ball point pen to push the ALL RESET SW Do not use the tip of something such as a pencil of which the tip might break Also do not use anything with a sharp edge such as a needle Wait for the prompt NEW 07 CHECK to appear on the display then push NEWO ENTER If the prompt CHECK does not appear try the above entry again DO not use the ALL RESET switch except for the above operation or destruction of the program data an
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53. u 10 8mm x 7 2mm 26 1481 blue green red 26 1480 black only Four directions up down right left 0 2mm 11 characters sec max Print speed may vary according to character printed Roll paper with maximum outer diameter 30mm and width of 58mm Supplies as 26 3606 Rechargeable battery AC Adapter About 1 100 lines continuous printing of 555555555 of the character size 2 under 20 C with a slight variation depending on operating condition 5 2 5 to 40 C 330 W x 115 D x 50 H mm 13 x 4 x 2 900g except accessories 2 Ibs Carrying case tape recorder connection cable one each of three line and one line wires AC Adapter 3 rolls of paper one each of black blue green and red pen name lebel instruction manual 28 2 SYSTEM BLOCK DIAGRAM 2 z i 6 a o a 4 CMT O MIC INTERFACE O EAR PHONE REMOTE SW 1 0 PORT 75 DRIVER O O REMOTE 2 O REMOTE l 0 Vcc PF PRINT MODE id A color soleno DRIVER GRAPHIC PRINTER 8KB ROM DRIVER DPG 1301 VBAT Vp Power source NiCd Type AA R 6 x 5 ADAPTOR LOW BATTERY CHECK Refering to the block diagram the 26 3605 is the printer DGP1301 and the CMT cassette tape recorder interface which consists of three blocks the CMT interface printer interface and power supply circuit CMT interface The CMT interface is the circuit that handles
54. ubles 2 printer may be carried by holding on to the upper face of the motor cover and paper guide However do not apply strong pressure to it 2 Sections Where Pressure Should Not be Applied 1 Do not touch the slider unit except when taking a pen out Particularly never apply pressure in the direction of rotation 2 Do not touch the wire The pulley may come off 3 not touch the color changing click When bent color changing cannot be accomplished 3 Sections not to be Touched 1 No shaft should be touched with bare hands 2 not touch the pen return spring 3 Do not touch the rotary holder except when the slider is positioned at the right edge of the frame and a pen is mounted A Do not touch the slider 4 Sections where Magnetic Substances Should be Kept Away 1 not place a magnetic substance or powder a permanent magnet or an electromagnet close to the permanent magnet of the color position detector 2 strong rare earth magnet is used in the electromagnet unit 5 Other Be very careful not to drop the pen or in any way joint it When the ink is exhausted hold by the tail plug section and shake it 2 Maintenance Cleaning Clean the printer and remove paper dust dist etc periodically after using or mostly every three months Points for Cleaning 1 Paper dust dirt dust etc should be vaccumed up Use an electric vacuum cleaner 2 Use alcohol or benzene when removing stains Thinner trichloro
55. ut soje1ed st 19jo1 gt p dus pue 8 9404 you s op Jopris seq 5932301 1004 eus uo jou s op p 9 adeyoa 51028 sey p 41991 a etd 0 Jo juaui c z Wun 1233 jo uongupoj q 6 st z z 1898 246101 st peaj you 1 2 1030ur X uop st 8uruud ou mq asado 1 uod pue I 101004 1 2 st oq JO p 01 Le 1819187 juspujnsu seu eeng Z saul you 520 I 56 ur 438031 0 uod 124024 juno sey Joded ow spjou yorya 1901 Ajiodo1d yunoway peuuojop Apuo Jt 919 819299443 Sutsn adeys IguHnou Su 0 UMIIYA 6 19 15 201424 JO e 1 e e yun pue e 00131504 Jadoid pue uoroorp
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