Sharp CS-4194H Service Manual

CODE : 00Z � SERVICE MANUAL Parts marked with "�" are 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. SHARP CORPORATION This document has been published to be used for after sales service only. The contents are subject to change without notice. CS4194H//E (for except USA) MODEL CS-4194H STANDARD FUNCTION 14 digits 2M ELEMENT: D G NUMERAL: 14 digits Name : TMP47C670N-3VA4 Type : SDIP Pin : 64 Pins PARTS NAME: 15-LT-07GN SYMBOL: 1 digit (s) D I S P L A Y S E C T I O N P R I N T E R S E C T I O N L S I POWER SUPPLY AC ADAPTOR RECHARGEABLE BATTERY POWER CONSUMPTION AUTO POWER OFF TIME MEMORY PROTECT MODEL NAME PRINTING SYSTEM PRINTING CAPACITY CHARACTER DIMENSION INPUT BUFFER PRINTING SPEED PAPER FEED SPEED PAPER RELEASE MECHANISM INK RIBBON INK ROLLER INK LIFE PAPER M-90S (14) Print wheel selective system 18 digits 1.6 (W) 2.8 (H) mm 12 stages Approx. 4.3 lines/sec Approx. 4.3 lines/sec Yes (Forward only) 2-color (Black/Red) : URBNT1007CCZZ Approx. 30,000 lines Plain paper 58 mm (W), 80 mm in diameter DPAPR1004CSZZ 5rolls/pack PAPER SIZE (Roll paper) DIMENSIONS (mm) NOTE) 1: Yes 1 (TAX only) 250 (W) 345 (D) 78 (H) 220-230V: 53mA Multi: 11.8W CALCULATIONS BATTERY TYPE AC only CR2032 x 1pc Approx. 2 years. (tested and confirmed at 25 C (77 F); may change due to usage environment) MEMORY PROTECTION BATTERY (ACO only) AC: o DC: u Four arithmetic calculations, constant multiplication and division, power calculation, add-on/discount calculation, repeat addition and subtraction, reciprocal calculation, grand total calculation, item count calculation, memory calculation, etc. Enable only when power is supplied from the power cord or the backup battery. E (mm) KEY LAYOUT KEY SYSTEM: Plastic key + Rubber spring 14.0 4.38 STR GT 7 4 1 8 5 2 9 6 3 *M M M CE 0 000 M * TAX TAX * F 6 4 3 2 1 0 K A GT OFF 5/4 P P IC ON +0 1

– 2 – 1. Block diagram 2. Power voltage �Measure with the rated AC input voltage. 3. Printer speed adjustment Measuring procedure 1) Connect VSS and P00 signal of LSI to the universal counter as shown below. 2) Press PF key, and measure the rising interval of P00 signal. 3) Adjust the volume (VR1) to set the rising interval of P00 signal to the following range. • MEASURING PIN POSITION Measurement point Power voltage Remark F1 - F2 4.5 VAC ~ 5.1 VAC �14-digit machine VSS - VDD 4.5 VDC ~ 5.5 VDC Universal counter Set P00 VSS * Pull-up P00 signal to VDD. VDD * Pull-up resistor, 10K 222m2ms SPEC : 222m2ms P00 VSS F1 VDD F2 VR1 VSS P00 terminal

– 3 – 4. Ink ribbon replacement 1. Remove the paper roll from the calculator. (Tear the paper and remove it from the print mechanism by using .) 2. Set the power switch to OFF. Make sure that the print wheel has stopped. 3. Remove the printer cover by sliding it towards the back of the calcu- lator. (Fig. 1) 4. Remove the used ribbon. 5. Install the new ribbon. 6. With the black side of the ribbon facing upwards, place one of the reels on the reel shaft on the right. (Fig. 2) Make sure that the reel is securely in place. 7. Thread the ribbon around the outside of the metal guides. (Fig. 3) 8. Take up any slack by manually turning one of the reels. 9. Replace the printer cover. 10. Replace the paper roll. 5. Paper roll replacement 1. Lift the paper holder up. (Fig. 1) 2. Fold the leading edge of the paper roll 3 to 5 cm. (Do not fold it slantwise.) (Fig. 2) 3. Insert the paper roll from the left side of the paper holder and make sure the paper roll is set in the proper direction (with the paper feed- ing from the bottom). (Fig. 3) 4. Insert the leading edge of the paper into the opening directly behind the print mechanism. (Fig. 4) 5. Press the paper feed key and feed the paper under the edge of the paper cutter. (Fig. 5) Fig. 1 Printer cover Fig. 3 Ink ribbon Reel Reel shaft Fig. 2 Ink ribbon DO NOT PULL THE PAPER BACKWARDS AS THIS MAY DAMAGE THE PRINTER MECHANISM. Fig. 1 Paper holder Fig. 4 Fig. 2 3 cm - 5 cm (1-3/16" to 1-31/32" ) Fig. 3 Fig. 5 Paper cutter

– 4 – 6. Replacement of battery for memory protection (for CS-4194H (ACO)) Time for battery replacement Replace with a new battery once 2 year. Method of battery replacement Use one lithium battery (CR2032). Note: When replacing the battery, the set tax rate and the memory con- tents will be lost. You may want to write down the tax rate and other important numbers on a sheet of paper. 1. Turn the power switch “OFF” and unplug the power supply plug from the outlet. 2. Remove the battery cover on the back of the unit. (Fig. 1) 3. Remove the exhausted battery and install one new lithium battery. Wipe the battery well with a dry cloth and place the plus “+” side upward. (Fig. 2) 4. Replace the battery cover by reversing the removal procedure. 5. Press the RESET switch on the back of the unit. After battery replacement • Connect the power supply plug to an outlet and turn the power switch “ON”. Check that “0.” is displayed. If “0.” is not displayed, remove the bat- tery, reinstall it, and check the display again. • Reset the tax rate. • On the battery replacement date label found on the back of the unit, write down the month and year when the battery is replaced, as a ref- erence for the next battery replacement. Precautions on battery use • Do not leave an exhausted battery in the equipment. • Do not expose the battery to water or flame, and do not take it apart. • Store batteries out of the reach of small children. Notes for handling Lithium batteries: 7. Resetting the unit (for CS-4194H (ACO)) Strong impacts, exposure to electrical fields, or other unusual condi- tions may render the unit inoperative, and pressing the keys will have no effect. If this occurs, you will have to press the RESET switch on the bottom of the unit. The RESET switch should be pressed only when: • an abnormal event occurs and all keys are disabled. • you install or replace the battery. Note: • Pressing the RESET switch will clear the stored tax rate and other data stored in the memory. • Use only a ballpoint pen to press the RESET switch. Do not use anything breakable or anything with a sharp tip, such as a needle. • After pressing the RESET switch, connect the power supply plug to an outlet. Turn the power switch “ON” and check that “0.” is dis- played. CAUTION Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the manufacturer. Dispose of used batteries according to the manufacture’s instructions. Fig. 1 1 2 Fig. 2

8. Servicing (1) Apply grease to the upper case key hole. At first, spray the silicon spray to keyboard of upper case from back side (All keys). • Grease application to one position: – = (1 key) • Grease application to two positions: 0, �, CE (3 keys in total) • Grease application to three positions: (1 key) (2) Apply grease to key and 0 key finger. (3) Insertion of SL-SW roller into the shaft �When inserting the ass’y into the SL-SW slider, allow a clearance between the rib and the SL-SW roller. (Refer to the figure above.) (4) Insulation sheet (Big) attachment Attach the insulation sheet as shown in the figure below in order to pro- tect the flat cable from the screw head on the key PWB. PART NAME PART CODE GREASE “EM-10L“ UKOG-1014CCZZ Apply Moricoat grease"EM-10L" Key top side Upper case rib Key finger Upper case rib Key top side Main PWB Flat cable Insulation sheet (Big) Key PWB Attach the insulation sheet so that the flat cable is insulated from the screw. Main PWB Flat cable Insulation sheet (Big) Key PWB Screw

(5) Insulation sheet (Small) attachment Attach the insulation sheet (Small) to insulate the printer motor wiring. (6) Wiring of the secondary side of the transformer Pass the lead wire of the secondary side of the transformer through the slit section of the rib on the upper cabinet, and attach UL tape to the slit section to fix the lead wire. (7) Protection tube (7)-1. CS-4194H (AAC, ACO) Insulate between the transformer and the AC cord connector with pro- tection tubes (2 pcs � 2 positions). (7)-2. CS-4194H (TRC) The CS-4194H (TRC) uses 14 protection tubes in total (that is, 2 pcs � 7 positions) as shown above. Insulation sheet (Small) Attach the insulation sheet (Small) to prevent the printer motor wiring from being damaged by the solder section on the back of the printer PWB. Insulation sheet (Small) Fold the insulation sheet (Small) to secure the printer motor wiring. printer motor wiring UL tape Cross section of the upper cabinet Rib Attach UL tape to keep the lead wire inside the groove. Lead wire Transformer Protection tube (2 pcs) Protection tube (2 pcs) Protection tube (Heat contraction tube) 2 pcs/position 5 positions [VOLTAGE SELECTOR] Protection tube (One: Outside) Protection tube (One: Inside) Use two protection tubes at every one position. [FUSE HOLDER] Fuse holder Protection tube (2 pcs) Protection tube (2 pcs)

(8) Ferrite core (CS-4194H (AAC, ACO)) (8)-1. Wind the AC cord around the ferrite core so that the size is as shown in the figure below. Wind every AC cord three times around the ferrite core. (8)-2. Fix the ferrite core to the cabinet Fix the ferrite core to the root of boss � by hot melt as shown in the fig- ure below. A Transformer side 3 A' 75mm A-A' cross sectional view A

– 8 – STR # %+/- 00 0 1 2 3 4 5 6 7 8 9 TAX+ M GT CE M+ += KEY 000 M- TAX- -= CE M RA0 MG10 R50 R51 Mg12 D3 R38 150K R4 47K BLUE P43 Mg1 R35 150K M54531P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IN7 IN6 IN5 IN4 IN3 IN2 IN1 GND VCC OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 C12 0.1UF/ ACO USE 0.01UF MG12 Mg13 D8 ACO USE RA2 GT BLUE PC0 K02 Mg5 VCC RB1 t (HEAT SINK) RED R1 1 D19 1N4148 R63 RB0 MG3 ACO USE Mg4 C16 2200PF SD103A P42 PC3 R92 240V Mg3 MG18 R2 1 Q8 2SC1815GR Mg9 ZD3 HZ7C3 SD103A RD R61 G0 C11 50V/2.2uF VF2 P12 127V AAC, ACO USE MG8 D15 0 1 2 3 4 5 6F SW P41 P42 Q7 2SC1815GR R53 MG14 R36 150K NC SWITCH RA0 R52 MG17 MG1 VSS BLACK MG15 Q5 2SC1815GR ACO USE R30 3k3 D17 RED Q9 2SA1262Y ZD1 HZ5C2 R11 5K1 1N4148 BLACK MG16 M 19 15 21 22 23 24 25 26 27 20 16 18 17 14 13 8 4 7 6 5 9 10 11 12 1 3 2 U1U/U1C, AAC, TRC USE JUMPER WIRE R62 D2 RB2 Mg11 IC P P OFF C1 0.047uF/100V 5K C7 0.1uF RA1 R92 C13 50v/2.2uF Q6 H1061 D9 RB0 R13 6K8 Mg8 D21 P11 MG6 R60 C5 50V/1500uF PC2 Mg7 C4 220PF TRANSFORMER R32 R81 R39 150K D6 1N4148 VCC RB3 R62 Mg10 C17 100PF D10 U2 S-80820 ZD5 R80 P10 P20 Mg2 K A 15-LT-07GN VFD1 1 2 9 8 20 28 29 30 31 12 13 16 15 19 32 33 34 35 36 37 38 39 40 41 18 17 14 11 10 48 49 7 6 F1 F1 1G 13G 5G P9 P14 P7 P6 2G 12G 9G 10G 6G P5 P4 P11 P8 P3 P12 P10 P2 P13 P1 7G 8G 11G 3G 4G F2 F2 14G 15G AC USE M90S--14 27 26 25 24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 MD(-) DET(-) TP DET(+) MD(+) MG(+) CC MG18 MG17 MG16 MG15 MG14 MG13 MG12 MG11 MG10 MG9 MG8 MG7 MG6 MG5 MG4 MG3 MG2 MG1 NC RD ¶Ë×Ó R10 10K R3 10K C4B 0.1UF G3 R70 C15 30PF RED R60 IC2 BLUE TRC PREPARE USE R26 3K M54531P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IN7 IN6 IN5 IN4 IN3 IN2 IN1 GND VCC OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 1N4148 X9 3 PC3 K01 R5 47K R71 Mg17 1 VP RA2 BT1 BATTERY 1 2 VDD R71 R31 150K M54531P 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 IN7 IN6 IN5 IN4 IN3 IN2 IN1 GND VCC OUT1 OUT2 OUT3 OUT4 OUT5 OUT6 OUT7 U1U/U1C, AAC, ACO USE PC1 MG13 3 MG2 C8 0.1uF MG5 MG9 D5 IN4002 K03 C14 30PF 220V R50 C10 2200PF VP D1 R33 R90 C18 100PF R63 R25 4k7 F1 630mA BROWN Mg14 R21 150K R32 150K IC3 BLACK C19 100PF R34 150K SW2 RESET 1 2 RA3 RB1 P23 R31 AC110/127/220/240 INPUT G1 Mg6 R15 47K R24 100K/ ACO USE 20K VNG R91 Mg15 RATE PF R14 47K Q2 2SC1815GR UP CUT D4 1 D11 T1 RB2 P22 R23 150K R27 820 R6 47K C6 50V/3.3uF MG7 MD P40 Mg18 R28 3K3 ZD6 WHITE T1 2 ferrite core Mg16 R83 D7 C3 50V/100uF BLUE P21 R9 3K3 AC MG11 U1 S-80854 ACO USE 3K3 G2 VNG YELLOW RA1 CC R90 -+ 1N4002 X4 1 2 3 4 P41 R91 D16 Y1 6M 110V Q1 2SC1815GR Q4 2SC1815GR R82 TMP47C670N-3VA4 IC1 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 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 VKK PC0(S0) PC1(S1) PC2(S2) PC3(S3) P40(S4) P41(S5) P42(S6) P43(S7) R50(S8) R51(S9) R52(S10) R53(S11) K00(CIN0) K01(CIN1) K02(CIN2) K03(CIN3) TEST XIN XOUT /RESET /HOLD(/KE0) P00(/PWM) R60 R61 R62 R63 P10 P11 P12 P13 VSS P20 P21 P22 P23 R70 R71(/WT0) R72(XTIN) R73(XTOUT) R80(/INT2) R81(T2) R82(/INT1) R83(T1) R90(S1) R91(S0) R92(/SCK) R30(G15) R31(G14) R32(G13) R33(G12) RA0(G11) RA1(G10) RA2(G9) RA3(G8) RB0(G7) RB1(G6) RB2(G5) RB3(G4) G3(S15) G2(S14) G1(S13) G0(S12) VDD R8 3K D18 2 ACO USE ORANGE PC2 K00 P23 ZD2 HZ6C3 R37 150K TRC USE STRUCTURE R22 150K ZD4 RD18EB1 P43 R70 MG4 R7 6K8 IC+ ICm R61 RED R20 100K R12 3K3 ACO NOT USE C2 50V/10UF D20 1N4148 PC0 RA3 Q3 2SB647 P40 R30 C20 100PF CC VF1 D12 R33 150K IC4 PC1 Q10 2SC1815GR AT FUSE 125MA t R29 3k3 C9 0.1uF VR1 6k8 P13 RT1 9. Circuit diagram

– 10 – Plug shape List of destinations (Destinations are determined by the name plate voltage and the plug shape.) AC cord Destination To identify destination Major shipping country Remarks Name plate voltage (V) Plug shape No. AAC 220-230 1 U.K. ACO 220-230 3 European countries TRC Multi (110/127/220/240) 6 and 7 SRH, Other countries NO. PARTS CODE PRICE RANK Type of Lead DESCRIPTION MODEL NAME 2 LEAD 3 LEAD CS-4194H 1 �������������� AY � AC cord AAC � 2 3 �������������� AR � AC cord ACO � 4 5 6 �������������� AP � AC cord TRC � 7 ������������� AG — — Plug change adaptor TRC � 8 �������������� AD — — Fuse holder TRC � 9 �������������� AN — — Voltage selector TRC � 10 �������������� AD — — Fuse (T125mA) TRC � (ACO) 3 (AAC) 1 0GS5420480//// 0GS5420450//// 3 2 4 P 1 P: AC cord (Blue) Plug conversion adaptor (as an accessory) 1 Red (240V) Red White Brown Blue 1: 2: 3: 4: 2 White (110V) 3 Brown (127V) 4 Blue (220V) Blue Black Brown 0GS5420160//// QPLGA1023CCZZ (TRC) 10 8 7 6 9 (Bottom view)

I PARTS GUIDE 1 Exteriors A A B B 1 2 3 32 4 5 6 8 9 10 7 11 12 13 26 25 24 22 23 22 22 23 23 24 13 13 13 25 27 27 21 20 13 18 13 13 13 28 29 30 65 19 17 54 14 15 16 15 15 55 16 16 16 15 13 13 13 13 13 13 13 13 13 35 34 34 34 34 37 31 CCP00220 KEY LAYOUT 38 38 39 40 41 40 43 42 STR GT 7 4 1 8 5 2 9 6 3 M M M CE 0 000 M TAX TAX (For AAC, TRC) 51 48 49 46 63 64 47 17 14 15 16 15 15 16 16 16 15 (For ACO) 50 45 44 3 2 4 P 1 AC cord (Blue) P: Plug conversion adaptor (as an accessory) 1 Red (240V) Red White Brown Blue 1: 2: 3: 4: 2 White (110V) 3 Brown (127V) 4 Blue (220V) Blue Black Brown (TRC) 60 59 10 56 32 61 62 57 58 58 58 33

1 Exteriors NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION 1 0 G S 6 5 0 0 6 3 0 / / / / AP C Paper holder unit(GRAY 8) 2 0 G S 6 1 5 2 5 6 0 / / / / AP D Printer cover(GRAY 8) 3 0 G S 6 1 5 0 6 3 0 / / / / AD C Paper cutter 4 0 G S 6 1 1 0 2 0 0 / / / / AY D Upper case(GRAY 8) 5 0 G S 6 1 4 0 0 5 0 / / / / AQ D Display panel 6 0 G S 6 1 5 2 5 7 0 / / / / AL C SL-SW panel(GRAY 8) 7 P T U B U 1 0 0 4 C C Z Z AA C Protection tube(M4) (AAC,ACO) 8 0 G S 6 3 4 6 0 1 0 / / / / AD C Key finger(LARGE/for +=KEY) 9 0 G S 6 3 4 6 0 2 0 / / / / AC C Key finger(for 0KEY) ! 10 0 G S 3 1 2 0 3 4 0 / / / / AW N B Transformer(230V) (AAC,ACO) ! 0 G S 3 1 2 0 3 8 0 / / / / AX N B Transformer(MULTI) (TRC) 11 0 G S 5 5 3 4 2 2 0 / / / / AP C Key rubber 12 0 G S 5 6 2 4 0 6 0 / / / / AV E PWB(KEY BOARD) 13 X U B S D 2 6 P 0 6 0 0 0 AA C Screw(2.6×6) [for Other parts] 14 0 G S 6 1 2 0 2 3 0 / / / / AY D Lower case(GRAY 8) (AAC) 0 G S 6 1 2 0 3 3 0 / / / / AY N C Lower case(for ACO) (ACO) 0 G S 6 1 1 8 3 6 0 / / / / AY N D Lower case(with hole) (TRC) 15 X U P S N 3 0 P 0 8 0 0 0 AA C Screw(3×8) [for LOWER CASE] 16 0 G S 6 3 2 2 2 9 0 / / / / AD D Rubber foot [for LOWER CASE] 17 0 G S 6 3 1 6 7 2 1 / / / / AB C Cushion(for Transformer) 18 X B P S N 3 0 P 0 8 0 0 0 AA C Screw(3×8) [for HEAT SINK] 19 0 G S 5 1 1 0 7 3 0 / / / / AF C Flat cable(K/B+M/B) 20 0 G S 6 2 5 1 2 8 0 / / / / AF C Heat sink 21 X N E S D 3 0 - 2 4 0 0 0 AA C Nut(M3) [for HEAT SINK] 22 0 G S 6 3 4 4 4 6 0 / / / / AC C SL-SW shaft 23 0 G S 6 1 7 3 7 7 0 / / / / AC C SL-SW roller 24 0 G S 6 1 5 2 9 0 0 / / / / AC C SL-SW knob(GRAY 8) 25 0 G S 6 3 1 0 2 6 0 / / / / AC C SL-SW mask-S(GRAY 8) 26 0 G S 6 3 1 0 2 5 0 / / / / AC C SL-SW mask-L(GRAY 8) 27 0 G S 6 1 5 2 3 1 0 / / / / AH C DG holder 28 0 G S 4 5 1 0 9 3 0 / / / / BD B Display tube(15LT07GN) [VFD1] 29 0 G S 5 1 1 0 7 4 0 / / / / AE C Flat cable(PRINTER) 30 0 G S 5 7 0 0 2 3 0 / / / / BR E Printer head(M90S14) 31 0 G S 6 1 5 2 6 0 0 / / / / AH C Paper holder supporter(GRAY 8) ! 32 0 G S 5 4 2 0 4 8 0 / / / / AY N B AC cord (AAC) ! 0 G S 5 4 2 0 4 5 0 / / / / AR B AC cord (ACO) ! 0 G S 5 4 2 0 1 6 0 / / / / AP B AC cord (TRC) 33 U B N D A 1 0 0 8 C C Z Z AA C Cord band 34 0 G S 5 5 3 4 2 6 0 / / / / AB D Rubber foot [for PRINTER] 35 0 G S 6 3 1 4 4 7 0 / / / / AE C Insulation sheet(45×40×0.1)(BIG) 37 0 G S 6 3 1 7 4 1 0 / / / / AD C Insulation sheet(SMALL) 38 0 G S 6 1 5 2 9 6 0 R / / / AL C Key unit-4(GRAY 6.5)(↑,STR,TAX+,TAX-) 39 0 G S 6 1 5 2 9 6 0 M / / / AN C Key unit-2(BLUE96)(*M,�M,M-,M+) 40 0 G S 6 1 5 2 9 6 0 P / / / AR C Key unit-3(GRAY 6.5)(→,+/-,#/�,*,CE +=,%,÷,×) 41 0 G S 6 1 5 3 7 7 0 N / / / AT N C Key unit-6(1∼9,0,000,n) 42 0 G S 6 1 5 2 9 6 0 S / / / AG C Key unit-5(BLUE96)(*I,�I,-I,+I,GT) 43 0 G S 6 1 5 2 6 1 0 Q / / / AE C Key(RED 57)(-=) 44 0 G S 6 3 1 6 0 2 0 / / / / AA C Reset sheet (ACO) 45 0 G S 5 5 3 3 9 3 0 / / / / AC C Reset rubber (ACO) 46 0 G S 6 3 4 5 9 8 0 / / / / AD C Battery contact plate c (ACO) 47 0 G S 6 3 4 5 9 9 1 / / / / AD C Battery contact plate d (ACO) 48 0 G S 6 1 3 2 4 6 0 / / / / AE D Battery cover (ACO) 49 0 G S 6 3 1 5 9 9 0 / / / / AE C Ring spacer (ACO) 50 0 G S 9 4 3 5 2 5 0 / / / / AA N D Date code label (ACO) 51 0 G S 6 8 9 9 9 3 3 / / / / AB C Screw (ACO)[for BATT.COVER] 54 0 G S 9 4 6 9 2 9 0 / / / / AB D Fuse label (TRC) 55 T C A U A 1 2 1 0 C C Z Z AB D V/S caution label(for LOWER CASE) (TRC) ! 56 Q P L G A 1 0 2 3 C C Z Z AG B Plug change adaptor (TRC) 57 T C A U A 1 2 1 3 C C Z Z AA D V/S caution tag(for AC CORD) (TRC) 58 P T U B U 1 0 0 4 C C Z Z AA C Protection tube(M4) (TRC) 59 0 G S 6 1 7 4 2 8 0 / / / / AD C Fuse holder (TRC) ! 60 0 G S 3 6 1 0 2 7 0 / / / / AD A Fuse(T125mA) (TRC) 61 0 G S 6 5 1 0 8 7 0 / / / / AB C Screw (TRC)[for V/S] 62 0 G S 5 2 5 3 3 4 0 / / / / AN B Voltage selector(ROTARY SWITCH) (TRC) 63 0 G S 5 4 1 4 6 1 0 / / / / AB N C Lead wire(RED)(for Back Up Battery) (ACO) 64 0 G S 5 4 3 0 0 5 2 / / / / AB N C Lead wire(BLACK)(for Back Up Battery) (ACO) 65 0 G S 3 1 1 0 1 3 0 / / / / AL C Ferrite core (AAC,ACO)

2 Packing material & Accessories 3 PWB unit NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION 1 0 G S 9 2 0 1 8 3 0 / / / / AK N D Manual(E/F/S) (AAC,TRC) 0 G S 9 2 0 1 8 4 0 / / / / AP N D Manual(E/G/F/I/S/SW/N/P/FI) (ACO) 2 0 G S 9 3 0 1 9 7 0 / / / / AQ N D Gift box (AAC,TRC) 0 G S 9 3 0 2 0 8 0 / / / / AQ N D Gift box (ACO) 3 0 G S 9 4 2 9 2 4 0 / / / / AH D Pulp mold(L) 4 0 G S 9 4 2 9 2 5 0 / / / / AH D Pulp mold(R) 5 S S A K A 3 4 4 1 Q C Z Z AB D Vinyl bag(320×470mm) [for UNIT] 6 S S A K A 5 0 0 4 C C Z Z AA D Vinyl bag [for AC CORD] 7 0 G S 9 1 8 3 9 2 0 / / / / AC N D Caution card (ACO) 8 0 G S 9 4 1 3 8 2 0 / / / / AA N D P.E.bag (ACO)[for BATTERY] NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION 1 0 G S 4 3 1 3 7 5 0 / / / / AZ B LSI(TMP47C670N-3VA4) [IC1] 2 V H I M 5 4 5 3 1 P + - 1 AG B Driver IC(M54531P) [IC2-IC4] ! 3 0 G S 3 6 1 0 2 6 2 / / / / AF A Fuse(T630mAT) [F1] 4 V H D 1 0 E 1 N / / / - 1 AB B Diode(1N4002) [D1-D4] 5 V H D D S S 1 3 1 / / - 1 AA B Diode(1N4148) [D6-D12,D15-D16,D19-D21] 6 V C Q Y N U 2 A M 4 7 3 M AB C Capacitor(100WV 0.047µF) [C1] 7 V C E A G U 1 H W 1 0 6 M AB C Capacitor(50WV 10µF) [C2] 8 0 G S 2 2 1 5 8 6 8 / / / / AL C ELE.Capacitor(1500µF/50V) [C5] 9 V C E A G U 1 H W 3 3 5 M AA C Capacitor(50WV 3.3µF) [C6] 10 V C E A G U 1 H W 2 2 5 M AA C Capacitor(50WV 2.2µF) (AAC,TRC)[C11] V C E A G U 1 H W 2 2 5 M AA C Capacitor(50WV 2.2µF) (ACO)[C13] 11 0 G S 2 5 1 0 4 6 7 / / / / AE C Capacitor(0.1µF/50V) (AAC,TRC)[C4B,C7-C9,C12] 12 V C K Y P U 1 H B 2 2 2 K AA C Capacitor(50WV 2200pF) [C10,C16] 13 V C K Y P U 1 H B 1 0 1 K AA C Capacitor(50WV 100PF) [C17-C20] 14 V C C C P U 1 H H 3 0 0 J AA C Capacitor(50WV 30PF) [C14,C15] 15 V C K Y P U 1 H B 2 2 1 K AB C Capacitor(50WV 220pF) [C4] 16 V R D - H T 2 E Y 1 R 0 J AA C Resistor(1/4W 1Ω ±5%) [R1,R2] 17 V R D - H T 2 E Y 1 5 4 J AA C Resistor(1/4W 150KΩ ±5%) [R21-R23] 18 V R D - H T 2 E Y 6 8 2 J AA C Resistor(1/4W 6.8KΩ ±5%) [R7,R13] 19 V R D - H T 2 E Y 1 0 3 J AA C Resistor(1/4W 10KΩ ±5%) [R3,R10] 20 V R D - H T 2 H Y 4 7 3 J AA C Resistor(1/2W 47KΩ ±5%) (AAC,TRC)[R4-R6,R14-R15] 21 V R D - H T 2 E Y 1 0 4 J AA C Resistor(1/4W 100KΩ ±5%) (AAC,TRC)[R20,R24] 22 V R D - H T 2 E Y 3 0 2 J AA C Resistor(1/4W 3.0KΩ ±5%) [R8,R26] 23 V R D - H T 2 E Y 3 3 2 J AA C Resistor(1/4W 3.3KΩ ±5%) [R9,R12,R28-R30] 24 V R D - H T 2 E Y 5 1 2 J AA C Resistor(1/4W 5.1KΩ ±5%) [R11] 25 V R D - H T 2 H Y 8 2 1 J AA C Resistor(1/2W 820Ω ±5%) [R27] 26 R V R - M F 3 1 0 Q C Z Z AC B Variable resistor(6.8KΩ) [VR1] 27 V H H 5 K D 5 / / / / - 1 AB B Thermistor(5KD5) [RT1] 28 V H E H Z 6 C 3 / / / - 1 AB B Zener diode(HZ6C3) [ZD2] 29 0 G S 4 1 5 0 1 1 H / / / / AC B Zener diode(HZ5C2) [ZD1] 30 0 G S 4 1 5 0 2 4 1 / / / / AC B Zener diode(RD18EB1) [ZD4] 31 0 G S 4 1 5 1 2 2 3 / / / / AC B Zener diode(HZ7C3) [ZD3] 32 0 G S 4 1 1 0 3 3 4 / / / / AF B Transistor(2SB647C) [Q3] 33 V S 2 S C 1 8 1 5 - G R C AB B Transistor(2SC1815GR) [Q1,Q2,Q4,Q5,Q7] V S 2 S C 1 8 1 5 - G R C AB B Transistor(2SC1815GR) [Q8,Q10] 34 0 G S 4 1 2 0 9 9 2 / / / / AL B Transistor(H1061C) [Q6] 35 V S 2 S A 1 2 6 2 - Y - 1 AE B Transistor(2SA1262-Y) [Q9] 36 0 G S 3 4 3 0 6 5 0 / / / / AK B Ceramic resonator(6MHz) [Y1] 37 0 G S 4 1 4 0 6 4 0 / / / / AC B Diode(SD103A) (TRC)[D17,D18] 38 V C E A G U 1 H W 1 0 7 M AC C Capacitor(50WV 100µF) (ACO)[C3] 39 V C K Y P U 1 H B 1 0 3 K AA C Capacitor(50WV 0.01µF) (ACO)[C12] 40 0 G S 2 5 1 0 4 6 7 / / / / AE C Capacitor(0.1µF/50V) (ACO)[C4B,C7-C9] 41 V H D 1 0 E 1 N / / / - 1 AB B Diode(1N4002) (ACO)[D5] 42 V R D - H T 2 E Y 1 5 4 J AA C Resistor(1/4W 150KΩ ±5%) (ACO)[R31-R39] 43 V R D - H T 2 E Y 2 0 3 J AA C Resistor(1/4W 20KΩ ±5%) (ACO)[R24] 44 V R D - H T 2 E Y 4 7 2 J AA C Resistor(1/4W 4.7KΩ ±5%) (ACO)[R25] 45 V R D - H T 2 E Y 4 7 3 J AA C Resistor(1/4W 47KΩ ±5%) (ACO)[R4-R6,R15] 46 V R D - H T 2 E Y 3 3 2 J AA C Resistor(1/4W 3.3KΩ ±5%) (ACO)[R14] 47 V R D - H T 2 E Y 1 0 4 J AA C Resistor(1/4W 100KΩ ±5%) (ACO)[R20] 48 0 G S 4 2 3 1 0 3 0 / / / / AL B Voltage detector(S80854ANUP) (ACO)[U1] 49 0 G S 4 2 3 0 6 7 1 / / / / AK B Voltage detector(S80820ANUP) (ACO)[U2] 50 0 G S 4 1 5 1 4 8 0 / / / / AD B Zener diode(HZ18-3) (TRC)[ZD5,ZD6]

All rights reserved. Printed in Japan. 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 2002 November Printed in Japan �