FO780
User Manual: FO780
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FO-780A SERVICE MANUAL No. 00ZFO780A/SME FACSIMILE UX-300 MODEL FO-780 CONTENTS CHAPTER 1. GENERAL DESCRIPTION [1] Specifications ............................................ 1-1 [2] Operation panel......................................... 1-2 [3] Transmittable documents .......................... 1-3 [4] Installation ................................................. 1-4 [5] Quick reference guide ............................... 1-9 [6] Option imaging film specifications ............ 1-10 CHAPTER 5. CIRCUIT DESCRIPTION [1] Circuit description ...................................... 5-1 [2] Circuit description of control PWB ..............5-2 [3] Circuit description of TEL/LIU PWB .......... 5-8 [4] Circuit description of power supply PWB ............................ 5-11 [5] Circuit description of CIS unit ................... 5-11 CHAPTER 2. ADJUSTMENTS [1] Adjustments ............................................... 2-1 [2] Diagnostics and service soft switch .......... 2-2 [3] Troubleshooting ...................................... 2-17 [4] Error code table....................................... 2-18 CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT [1] Control PWB circuit ................................... 6-1 [2] TEL/LIU PWB circuit ................................. 6-9 [3] Power supply PWB circuit ....................... 6-11 [4] Operation panel PWB circuit ................... 6-13 CHAPTER 3. MECHANISM BLOCKS [1] General description .................................. 3-1 [2] Disassembly and assembly procedures ....................................... 3-3 CHAPTER 7. OPERATION FLOWCHART [1] Protocol ..................................................... 7-1 [2] Power on sequence .................................. 7-2 CHAPTER 4. DIAGRAMS [1] Block diagram ............................................4-1 [2] Wiring diagram .......................................... 4-2 [3] Point-to-point diagram ............................... 4-3 CHAPTER 8. OTHERS [1] Service tools .............................................. 8-1 [2] IC signal name .......................................... 8-4 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. SHARP CORPORATION 1-1 This document has been published to be used for after sales service only. The contents are subject to change without notice. FO-780A CAUTION FOR BATTERY REPLACEMENT (Danish) ADVARSEL ! Lithiumbatteri-Eksplosionsfare ved fejlagtig håndtering. Udskiftning må kun ske med batteri af samme fabrikat og type. Levér det brugte batteri tilbage til leverandoren. (English) Caution ! Danger of explosion if battery is incorrectly replaced. Replace only with the same or equivalent type recommended by the equipment manufacturer. Discard used batteries according to manufacturer’s instructions. (Finnish) VAROITUS Paristo voi räjähtää, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin. Hävitä käytetty paristo valmistajan ohjeiden mukaisesti. (French) ATTENTION Il y a danger d’explosion s’ il y a remplacement incorrect de la batterie. Remplacer uniquement avec une batterie du même type ou d’un type recommandé par le constructeur. Mettre au rébut les batteries usagées conformément aux instructions du fabricant. (Swedish) VARNING Explosionsfare vid felaktigt batteribyte. Använd samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera använt batteri enligt fabrikantens instruktion. (German) Achtung Explosionsgefahr bei Verwendung inkorrekter Batterien. Als Ersatzbatterien dürfen nur Batterien vom gleichen Typ oder vom Hersteller empfohlene Batterien verwendet werden. Entsorgung der gebrauchten Batterien nur nach den vom Hersteller angegebenen Anweisungen. 1–2 FO-780A CHAPTER 1. GENERAL DESCRIPTION [1] Specifications Automatic dialing: Rapid Key Dialing: 8 numbers Speed Dialing: 80 numbers Imaging film: Initial starter roll (included with fax machine): 10 m roll (approx. 30 A4 pages) Replacement roll: FO-3CR 30 m roll (two rolls in package, one roll yields approx. 95 A4 pages) Automatic document feeder: 10 sheets max. Memory size* : 512 MB (approx. 30 average pages) Modem speed: 9600 bps with automatic fallback to 7200, 4800, or 2400 bps Effective scanning width: 210 mm max. Contrast control: Automatic/Dark selectable Copy function: Standard Telephone function: Standard (cannot be used for incoming/ outgoing if power fails) Power requirements: 230-240 V AC, 50 Hz Operating temperature: 5 to 35°C Humidity: Maximum: 85 % Power consumption: Stand-by: 2.3 W Maximum: 115 W Transmission time* : Approx. 15 seconds (Sharp special mode) Reception modes: FAX, TEL, TEL/FAX, A.M. Resolution: Horizontal: 8 dots/mm Vertical: Standard: 3.85 lines/mm Fine/Halftone: 7.7 lines/mm Super fine: 15.4 lines/mm Dimensions: Width: 343 mm Depth: 313 mm Height: 312 mm Weight: * Approx. 3.4 kg Based on ITU-T (CCITT) Test Chart #1 at standard resolution in Sharp special mode, excluding time for protocol signals (i.e., ITU-T phase C time only). Note: The facsimile machine is Year 2000 compliant. Display: 16-digit LCD display Recording system: Thermal transfer recording Halftone (grayscale): 64 levels Applicable telephone line: Public switched telephone network Compatibility: ITU-T (CCITT) G3 mode Compression scheme: MH, MR, Sharp Scanning method: Sheet-feeder CIS (Contact Image Sensor) Effective recording width: 204 max. Input document size: Automatic feeding: Width 148 to 210 mm Length 140 to 297 mm Manual feeding: Width 148 to 210 mm Length 140 to 600 mm As a part of our policy of continuous improvement, SHARP reserves the right to make design and specification changes for procduct improvement without prior notice. The performance specifications figures indicated are nominal values of production units. There may be some deviation from these values in individual units. 1–1 FO-780A [2] Operation panel 1 2 3 4 5 7 8 6 TEL FAX TEL/FAX A.M. ABC 1 GHI 2 JKL 4 PQRS 7 SPEED DIAL DEF 3 MNO 5 RESOLUTION REDIAL VOLUME DOWN UP FUNCTION 6 HOLD/ SEARCH WXYZ TUV RECEPTION MODE 8 01 9 02 COPY/HELP 03 STOP 04 SPEAKER 05 06 07 08/POLL 0 START/MEMORY 9 10 11 12 13 14 15 10. HOLD/SEARCH key 1. SPEED DIAL key Press this key to search for an automatic dialing number, or, during a phone conversation, press this key to put the other party on hold. Press this key to dial a 2-digit Speed Dial number. 2. REDIAL key Press this key to automatically redial the last number dialed. 11. SPEAKER key 3. Display Press this key to hear the line and fax tones through the speaker before sending a document, or dialing a voice number. Note: This is not a speakerphone. You must pick up the handset to talk with the other party. This displays messages and prompts during operation and programming. 4. RECEPTION MODE key Press this key to select the reception mode. An arrow in the display will point to the currently selected reception mode. 12. Rapid Dial keys 5. RESOLUTION key Press one of these keys to dial a fax or voice number automatically. (Note that you must attach the Rapid Key labels.) Press this key to adjust the resolution and contrast before sending or copying a document. 6. VOLUME keys Press these keys to adjust the volume of the speaker when the SPEAKER key has been pressed, or the volume of the ringer at all other times. 13. STOP key Press this key to cancel operations before they are completed. 14. START/MEMORY key 7. FUNCTION key Press this key to send or receive a document, or to scan a document into memory before sending it. Press this key to select various special function. 8. Panel release Grasp this finger hold and pull toward you to open the operation panel. 9. Number keys Use these keys to dial numbers, and enter numbers and letters during number/name storing procedures. 1–2 15. COPY/HELP key When a document is in the feeder, press this key to make a copy. At any other time, press this key to print out the Help List, a quick refernce guide to the opeation of your fax. FO-780A [3] Transmittable documents 5. Automatic Document Feeder Capacity 1. Document Sizes Number of pages that can be placed into the feeder at anytime is as follows: Normal size width 148 – 216 mm Normal size: max. ADF 10 sheets length 128 – 297 mm Special size: single sheet only (manual feed) NOTES: (Max.) (Max.) A4 size (Min.) • 1000mm 6. Readable Width & Length 210mm [Normal size] The readable width and length of a document are slightly smaller than the actual document size. 210mm [Special size] Note that characters or graphics outside the effective document scanning range will not be read. Use document carrier sheet for smaller documents. * When you need to send or copy more pages than the feeder limit, place additional pages in feeder when last page in feeder is being scanned. Place additional pages carefully and gently in feeder. If force is used, double-feeding or a document jam may result. 297mm 128mm 148mm • • With special sizes, only one sheet can be fed into the machine at a time. Insert next page into feeder as current page is being scanned. Readable width 210mm, max. 2. Paper Thickness & Weight Normal size ADF 10 sheets Thickness 2.4×10–3–3.4×10–3inch (0.06–0.09 mm) Weight 0.15×10–3lbs/inch2 (52–80g/m2) (14–20lbs) Thickness 2.4×10–3–7.9×10–3inch (0.06–0.20 mm) Weight 0.15×10–3–0.20×10–3lbs/inch2 (52–157g/m2) Special size Readable width 3. Document Types • Normal paper • Documents handwritten in pencil (No. 2 lead or softer), fountain pen, ball-point pen, or felt-tipped pen can be transmitted. This is the length of the document sent minus 5mm from the top and bottom edges. Readable length Documents of normal contrast duplicated by a copying machine can also be transmitted. • Diazo copy (blue print) • Carbon copy 5mm Diazo copy documents of a normal contrast may be transmitted. Readable length A carbon copy may be transmitted if its contrast is normal. 5mm 4. Cautions on Transmitting Documents • Documents written in yellow, greenish yellow, or light blue ink cannot be transmitted. • Ink, glue, and correcting fluid on documents must be dry before the documents can be transmitted. • All clips, staples and pins must be removed from documents before transmission. • Patched (taped) documents should be copied first on a copier and then the copies used for transmission. • All documents should be fanned before insertion into the feeder to prevent possible double feeds. 1–3 FO-780A 7. Use of Document Carrier Sheet TELEPHONE JACK A document carrier sheet must be used for the following documents. • Those with tears. A standard telephone jack must be located near the machine. This is the telephone jack commonly used in most homes and offices. • • • Those smaller than size 148mm (W) x 128mm (L) . Carbon-backed documents Make print straight across paper E.G. Place the document carrier in the document feeder with the clear film side down 2. Loading the imaging film (FO-3CR) Your fax uses a roll of imaging film to create printed text and images. The print head in the fax applies heat to the imaging film to transfer ink to the paper. Follow the steps below to load or replace the film. Direction of insertion • When using the document carrier, carefully read the instructions written on the back. • If the document carrier is dirty, clean it with a soft, moist cloth, and then dry it before using for transmission. • Do not place more than one document in the carrier at a time. • The initial starter roll of imaging film included with your fax can print about 30 A4 pages. • When replacing the film, use a roll of Sharp FO-3CR imaging film. One roll can print about 95 A4 pages. Note: If there is paper in the paper tray, pull the paper release plate forward and remove the paper before loading the imaging film. 1 Open the operation panel by grasping the finger hold and pulling up. NOTE: To transmit a carbon-backed document, insert a white sheet of paper between the carbon back of the document and the document carrier. • Those containing an easily separable writing substance (e.g., tracing paper written on with a soft, heavy lead pencil). NOTES: Plugging the fax machine into a jack which is not an jack may result in damage to the machine or your telephone system. If you do not know what kind of jack you have, or needed to have one installed, contact the telephone company. [4] Installation 2 Pull the green release on the right side of the machine forward, and 1. Site selection Take the following points into consideration when selecting a site for this model. open the print compartment cover. ENVIRONMENT • • The machine must be installed on a level surface. • Provide easy access to the front, back, and sides of the machine. In particular, keep the area in front of the machine clear, or the original document may jam as it comes out after scanning. • • The temperature should be between 5° and 35°C. Keep the machine away from air conditioners, heaters, direct sunlight, and dust. The humidity should be between 30% and 85% (without condensation). ELECTRICITY If you are installing the imaging film for the first time, go to Step 6. AC 230-240V, 50Hz, earthed (3-prong) AC outlet is required. Caution! • Connection to a power source other than that specified will cause damage to the equipment and is not covered under the warranty. • If your area experiences a high incidence of lightning or power surges, we recommend that you install a surge protector for the power and telephone lines. Surge protectors can be purchased at most telephone specialty stores. 3 Remove the imaging film cartridge from the print compartment (grasp the handle at the front of the cartridge) and turn it over. If the machine is moved from a cold to a warm place... If the machine is moved from a cold to a warm place, it is possible that the reading glass may fog up, preventing proper scanning of documents for transmission. To remove the fog, turn on the power and wait approximately 2 hours before using the machine. 1–4 FO-780A 4 Remove the used film from the cartridge. 9 Cut the band that holds the two spools together. Unroll the film slightly and insert the small gears into their holders. 5 Remove the four green gears from the used film. DO NOT DISCARD THE FOUR GREEN GEARS! F Turn the cartridge over, grasp the handle, and insert the cartridge into the print compartment. 6 Remove the new roll of imaging film from its packaging. • Do not yet remove the band that holds the rolls together. G Rotate the large gear toward you until the film is taut. 7 Insert the large gear into the green end of the empty spool. Make sure the two protrusions on the large gear fit firmly into the slots in the end of the spool. Insert the remaining three gears into the spools, making sure the protrusion on each gear fits firmly into one of the slots in the end of each spool. • If needed, pull the spools apart slightly to allow the gears to fit (the band will stretch). H Close the print compartment cover (press down on both sides to make Protrusion sure it clicks into place), and then close the operation panel. Slot Clik! I Load paper in the paper tray and then press the following keys to Large gear initialize the film. 8 Insert the large gear into the large holder on the imaging film cartridge Note: Paper must be loaded before the film can be initialized. To load paper, see the following section, Loading the Printing Paper. (make sure it clicks into place), and then insert the small gear on the other end of the spool into its holder. FUNCTION Display shows: 6 INITIALIZE FILM START/MEMORY When to replace the imaging film. Replace the imaging film when the display shows: FILM END Use the following imaging film, which is available from your dealer or retailer: Sharp FO-3CR Imaging Film 1–5 FO-780A 5 Attach the original document support. 3. Assembly and connections 1 Plug the power Lead into a 230-240 V, 50 Hz, earthed (3-prong) AC Note: The original document support has a top side and a bottom side. If you cannot insert the tabs on the support into the holes, turn the support over. outlet. • Caution: When disconnecting the fax, unplug the telephone line cord before unplugging the power lead. • Caution: The mains outlet (socket outlet) should be installed near the equipment and be easily accessable. • The machine does not have a power on/off switch, so the power is turned on and off by simply plugging in or unplugging the power lead. 2 Connect the handset as shown and place it on the handset rest. 4. Loading printing paper ♦ The ends of the handset cord are identical, so they will go into either jack. You can load A4 size paper in the paper tray. The maximum number of sheets is: ♦ 60 for paper from 60 to 75 g/m2 ♦ 50 for paper from 75 to 90 g/m2 1 Fan the paper, and then tap the edge against a flat surface to even Make sure the handset cord goes into the socket marked with a handset symbol on the side of the machine! the stack. Use the handset to make ordinary phone calls, or to transmit and receive documents manually. 3 Insert one end of the telephone line cord into the adapter. Insert the other end of the line cord into the socket on the back of the fax marked TEL.LINE. Plug the adapter into the telephone socket on the wall. Be sure to insert the telephone line cord into the TEL.LINE socket. Do not Insert into the TEL.SET socket. 2 Pull the paper release plate toward you. TE SEL. T T EL LI . N E For Australia For New Zealand 4 Attach the paper tray extension. • Pull the paper release plate forward. Insert the paper tray extension horizontally into the notches in the paper tray. Rotate the paper tray extension up until it snaps into place. 1–6 FO-780A 3 Insert the stack of paper into the tray, print side down. 5. Clearing a jammed document • If paper remains in the tray, take it out and combine it into a single stack with the new paper before adding the new paper. If the original document doesn’t feed properly during transmission or copying, or DOCUMENT JAMMED appears in the display, first try pressing the START/MEMORY key. If it doesn’t feed out, remove it as follows: • Be sure to load the paper so that printing takes place on the print side of the paper. Printing on the reverse side may result in poor print quality. Important: Do not try to remove a document without opening the operation panel. This may damage the feeder mechanism. 1 Open the operation panel by grasping the finger hold and pulling up. 4 Push the paper release plate back down. • If the paper release plate is not pushed down, paper feed errors will result. 2 Remove the document. Note: When receiving faxes or copying documents, do not allow a large number of pages to accumulate in the output tray. This may obstruct the outlet and cause paper jams. 3 Close the operation panel, making sure it clicks into place. 5 Your fax has been set at the factory to print at normal contrast. Depending on the type of paper you have loaded, you may find that you obtain better print quality by changing the setting to LIGHT. Press these keys: FUNCTION Click! 6 The display will show: PRINT CONTRAST Press 1 to select NORMAL or 2 to select LIGHT. NORMAL LIGHT 1 or 2 The display will show: COPY CUT-OFF Press the STOP key to return to the date and time display. STOP 1–7 FO-780A 4 Close the print compartment cover (press down on both sides to make 6. Clearing jammed printing paper 1 Pull the paper release plate forward and remove the paper. sure it clicks into place), and then close the operation panel. Clik! 5 Reinsert the paper in the paper tray and push the paper release plate 2 Open the operation panel (grasp the finger hold and pull up), and back down. then pull the release on the right side of the machine forward to open the print compartment cover. 3 Gently pull the jammed paper out of the machine, making sure no torn pieces of paper remain in the print compartment or rollers. 1–8 FO-780A SETTING THE DATE AND TIME [5] Quick reference guide Note: Imaging film and paper must be loaded to perform the following operation. FUNCTION INSTALLATION Press: 2 3 1 Display shows: DATE & TIME SET Press the START/MEMORY key: START/MEMORY TEL. SET Enter two digits for the Day (01 through 31). TEL. LINE 3 Enter two digits for the Month (01 through 12). Enter four digits for the Year (Ex: 1999). Enter two digits for the Hour (01 through 23). Enter two digits for the Minute (00 through 59). STOP When finished, press: 1. Connect the handset as shown. 2. Plug the power cord into a grounded, 230-240 V outlet. START/MEMORY 3. Plug one end of the telephone line into the TEL. LINE socket on the rear of the fax and the other end into the adapter. Plug the adapter into a telephone wall socket. STORING AND CLEARING NUMBERS FOR AUTOMATIC DIALING CONNECTING AN ANSWERING MACHINE AND/OR EXTENSION TELEPHONE 1. Press: Note: Imaging film and paper must be loaded to perform the following operation. FUNCTION 3 Display shows: FAX/TEL # MODE 2. Press 1 to store a number or 2 to clear a number. TEL. SET 3. Enter a 2-digit Speed Dial number (from 01 to 08 for Rapid Key Dialing, or 09 to 88 for Speed Dialing). (If you are clearing a number, go to Step 7.) TEL. LIN E 4. Enter the full telephone/fax number. 5. Press: START/MEMORY 6. Enter the name of the location by pressing number keys (max. of 20 characters). (Refer to the letter entry table in ENTERING YOUR NAME AND NUMBER.) STOP 7. Press: 1. Remove the seal covering the TEL. SET socket on the rear of the fax. Connect an extension telephone or answering machine to the TEL. SET socket. START/MEMORY SENDING DOCUMENTS 2. If desired, connect an extension phone to the answering machine. ENTERING YOUR NAME AND NUMBER Place your document (up to 10 pages) face down in the document feeder. Note: Imaging film and paper must be loaded to perform the following operation. FUNCTION 1. Press: 3 Display shows: OWN NUMBER SET SPEAKER Normal Dialing 1. Lift the handset or press 2. Press: START/MEMORY 3. Enter your fax number (max. of 20 digits) by pressing the number keys. 2. Dial the fax number. ♦ If you make a mistake, press the HOLD/SEARCH key to move the cursor back to the mistake, then enter the correct number or letter. 3. Wait for the reception tone (if a person answers, ask them to press their Start key). 4. Press: 4. Press: START/MEMORY START/MEMORY 5. Enter your name by pressing the appropriate number keys as shown below. ♦ To enter two letters in succession that require the same key, press the SPEAKER key after entering the first letter. Rapid Key Dialing Press the appropriate Rapid Key. Transmission will begin automatically. A= J= S= Speed Dialing B= K= T= 1. Press: C= L= U= D= M= V= E= N= W= F= O= X= G= P= Y= H= Q= Z= I= R= SPACE = SPEED DIAL 2. Enter 2-digit Speed Dial number. 3. Press: START/MEMORY RECEIVING DOCUMENTS RECEPTION MODE TEL FAX 14 FEB 10:30 TEL/FAX A.M. Press: TEL FAX 14 FEB 10:30 TEL/FAX A.M. TEL FAX 14 FEB 10:30 ABC DEF GHI JKL MNO PQRS TUV WXYZ SPEED DIAL REDIAL HOLD/ SEARCH TEL/FAX A.M. TEL Deletes highlighted letter FAX 14 FEB 10:30 TEL/FAX A.M. FAX mode: The fax automatically answers on four rings and receives the incoming document. Upper/lower case shift key TEL mode: Moves cursor to the left Fax tone START/MEMORY SPEAKER Moves cursor to the right RECEIVING TEL/FAX mode: The fax machine automatically answers on two rings and receives faxes. Voice calls (including manually dialed fax transmissions) are signalled by a special ringing sound. Press either key one or more times to select and enter a symbol. STOP 6. When finished, press: A.M. mode: Select this mode when an answering machine is connected to the fax and the answering machine is turned on. START/MEMORY 1–9 FO-780A ,,,, [6] Option imaging film specifications (FO-3CR) 1. Structure This article is composed of polyester film coated with heat-resistant layer, matt layer and hot melt ink layer, leader film and paper core. Ink film specification is "DNP standard ink film HC". ,,,, Heat Resistant Layer 2 Base Film 3 Matt Layer 4 Hot melt Ink Layer 1 2. Details of compositions 2-1. Base film Heading Requirements Measuring method Material Polyethyleneterephthalate – 2-2. Heat resistant layer Heading Requirements Measuring method Grade HR Mixer P-5 – Heading Requirements Measuring method Grade ML Sumi – 2-3. Matt layer 2-4. Hot melt ink layer Heading Requirements Measuring method Grade #507W – 1 – 10 1 2 3 4 FO-780A (1) FU100 (ICP-S07) is installed in order to protect IC’s from an overcurrent generated in the motor drive circuit. If FU100 is open, replace it with a new one. CHAPTER 2. ADJUSTMENTS [1] Adjustments 3. Settings General (1) Dial mode selector Since the following adjustments and settings are provided for this model, make adjustments and/or setup as necessary. DIAL mode (Soft Switch No. SWB4 DATA No. 3) (step 1) Select "OPTION SETTING". 1. Adjustments KEY : FUNCTION Adjustments of output voltage (FACTORY ONLY) DISPLAY: OPTION SETTING 1. Install the power supply unit in the machine. 4 PRESS OR # (step 2) Select "DIAL MODE". 2. Set the recording paper and document. KEY: 3. When the document is loaded, power is supplied to the output lines. Confirm that outputs are within the limits below. Push # until " DAIL MODE " is indicated because the number of # s changes by the model. Output voltage settings CNLIUA CNLIUB TEL/LIU PWB DISPLAY: POWER SUPPLY PWB (step 3) Select, using "1" or "2". CN1 CNLIUA CNLIUB CNPW CONTROL PWB CNPN CNTH CNMT Voltage limits 4.75V ∼ 5.25V 23.3V ∼ 24.7V Connector No. Pin No. 1 2 3 4 5 6 7 8 9 CNPW MG MG +24V +24V +24V DG +5V DG PSAVE 2. IC protectors replacement ICPs (IC Protectors) are installed to protect the motor driver circuit. ICPs protect various ICs and electronic circuits from an overcurrent condition. The location of ICPs are shown below: CNPW 1 DISPLAY: TONE SELECTED KEY: 2 DISPLAY: PULSE SELECTED KEY: CNSP Output +5V +24V KEY: (step 4) End, using the "STOP" key. CNCIS CNCSW CNLIUB CONTROL PWB (BOTTOM SIDE) DIAL MODE CNLIUA FU100 2–1 STOP Cursor When initially registering, the mode shows 1=TONE. When registering again, the mode which was registered formerly is shown. 1=TONE, 2=PULSE FO-780A [2] Diagnostics and service soft switch 1. Operating procedure (1) Entering the diagnostic mode Press FUNC → 9 → ROM Ver. FMU0 → 8 → # → 7 , and the following display will appear. After 2 sec: DIAG MODE FMU0 Then press the START key. Select the desired item with the key or the # key or select with the rapid key. Enter the mode with the START key. (Diag•specifications) FUNC 9 8 FMU0 7 DIAG MODE START Soft switch mode START 1 START Entry data receive ROM & RAM check START 2 START Entry data send Aging mode START 3 START Auto feeder mode Panel key test START 4 START All black mode Check pattern START 5 8 START Shading mode Signal send mode START 6 7 START Memory clear If the diag mode cannot be set, repeat the diag mode operation, performing the following operation. After the power is turned on and "WAIT A MOMENT" is indicated, press the STOP key. START KEY STOP KEY "Power ON" + + In relation with the process response (request from Production Engineering) "WAIT A MOMENT" clock indication may appear depending on STOP key timing. If the STOP key is held down, "MEMORY CLEAR?" appears. Memory clear (Work + Backup) 2. Diagnostic items ITEM DIRECT No. key 1 1 SOFT SWITCH MODE Soft switches are displayed and changed. List can be output. 2 2 ROM & RAM CHECK ROM is sum-checked, and RAM is matched. Result list is output. 3 3 AGING MODE 10 sheets of check patterns are output every 5 minutes per sheet. 4 4 PANEL KEY TEST Panel keys are tested. Result list is output. 5 5 CHECK PATTERN Check pattern is output. 6 6 SIGNAL SEND MODE Various signals of FAX communication are output. 7 7 MEMORY CLEAR Back-up memory is cleared, and is set at delivery. 8 8 SHADING MODE Shading compensation is performed in this mode. Function Contents 9 — ALL BLACK PRINT To check the print head, whole dots are printed over the interval of 2 m. 10 — AUTO FEEDER MODE Insertion and discharge of document are tested. Registered content is sent. 11 — ENTRY DATA SEND 12 — ENTRY DATA RECEIVE Registered content is received, and its list is output. 2–2 FO-780A 3. Diagnostic items description 3. 1. Soft switch mode 3. 6. Signal send mode This mode is used to send various signals to the circuit during FAX communication. Every push of START key sends a signal in the following sequence. Moreover, the signal sound is also output to the speaker when the line monitor of the soft switch is on. Used to change the soft switch settings. The soft switch which is stored internally is set by using the keys. The available soft switches are SW-A1 to SW-M2. [1] No signal (CML signal turned on) The content of soft switches is shown in page 2-5 to 2-16. [2] 9600bps The contents are set to factory default settings. [3] 7200bps [4] 4800bps 3. 2. ROM & RAM check [5] 2400bps ROM executes the sum check, and RAM executes the matching test. The result will be notified with the number of short sounds of the buzzer as well as by printing the ROM & RAM check list. Number of short sounds of buzzer 0 → No error [6] 300bps (FLAG) [7] 2100Hz (CED) [8] 1100Hz (CNG) 1 → ROM error [9] END 2 → RAM error (32Kbyte) 3. 7. Memory clear 3. 3. Aging mode This mode is used to clear the backup memory and reset to the default settings. If any document is first present, copying will be executed sheet by sheet. If no document is present, the check pattern will be printed sheet by sheet. This operation will be executed at a rate of one sheet per 5minutes, and will be ended at a total of 10 sheets. 3. 8. Shading mode The mode is used for the shooting compensation. For reading, set up the special original paper. 3. 4. Panel key test The shooting compensation memorizes the reference data of white and black for reading. This mode is used to check whether each key operates properly or not. Press the key on the operation panel, and the key will be displayed on the display. Therefore, press all keys. At this time,finally press the STOP key. Moreover, the memorized data is not erased even if memory clear mode is executed. When the STOP key is pressed, the keys which are not judged as "pressed" will be printed on the result list. 3. 9. All black print • LED port of the contact image sensor (CIS) is kept on during the term from when start of the panel test mode to end with the STOP key. This mode is used to check the state of the printing head and intentionally overheat it. Whole dots are printed over the interval of 2 m. If it is overheated or the printing sheet is jammed, press STOP key for the end. 3. 5. Check pattern 3. 10. Auto feeder mode This mode is used to check the state of the printing head. It is ended with the following pattern printed on one printing sheet. In this mode, a document is inserted and discharged to check the auto feed function. 1 Longitudinal stripe 2 Approx. 30 mm After this mode is started, set a document, and the document feed will be automatically tested. 2 black dots and 2 white dots are repeatedly progressed on one line. 2 Full black Approx. 30 mm 3. 11. Entry data send This mode is used to send the registered data to the other machine and make the other machine copy the registered content. 1 Before sending in this mode, it is necessary to set the other machine at the entry data receive mode. 2 The following, information will be sent to the remote machine: 1. Telephone list data 2. Sender register data 3. Optional setting content 4. Soft switch content 5. Junk fax number list 6. Timer reservation data (only on the model which timer reservation is possible) 7. Recording setting list data 2–3 FO-780A 3. 12. Entry data receive In this mode, the registered data sent from the other machine is received and the received data is registered in the machine. When this mode is used for receiving, the other machine must be in the entry data send mode. After receiving is completed, the following lists are printed. 1. Telephone list data 2. Sender register data (The passcode No. is also printed if the poling function is provided.) 3. Optional setting list 4. Soft switch content 5. Junk fax number list 6. Timer reservation list (only model which timer communication is possible) 7. Recording setting list data 4. How to make soft switch setting To enter the soft switch mode, make the following key entries in sequence. Press FUNCTION DATA No. 9 8 7 START START 1 2 3 4 5 6 7 8 S F T SW-A1 = 0 0 0 0 0 0 0 0 Press FUNCTION key. S F T SW-A1 = 1 0 0 0 0 0 0 0 Press key. Press key. S F T SW-A1 = 1 0 0 0 0 0 0 0 S F T SW-A1 = 1 0 0 0 0 0 0 0 Bit1 - 8 are set. S F T SW-A1 = 1 0 0 0 0 0 0 0 Press START key during setting. S F T SW-A2 = 0 0 0 0 0 0 0 0 Soft SW-A2 - SW-M2 are set. S F T SW-M2 = 0 0 0 0 0 0 0 0 To finish the settings halfway between SW-A1 and SW-M2, press the STOP key. In this case, the setting being done to the SW No. on display will be nullified while settings done to the preceding SW Nos. remain in effect. When the COPY key is pressed, the contents of soft switches are printed. The soft switch mode is terminated. 2–4 FO-780A 5. Soft switch description • Soft switch SW NO. SW l A1 DATA NO. Switch setting and function ITEM 1 1 Protect from echo No Yes 2 Forced 4800 BPS reception Yes No 0 3 Footer print Yes No 0 4 Length limitation of copy/send/receive No limit Copy/send: 1m 0 CSI transmission No transmitted Transmitted 0 6 DIS receive acknowledgement during G3 transmission Twice NSF: Once DIS: Twice 0 7 Non-modulated carrier for V29 transmission modem Yes No 0 EOL detect timer 25 s 13 s V.27 ter 9600bps 7200bps 4800bps 2400bps 1 No. 1 0 0 0 0 0 2 No. 2 0 0 0 0 0 3 No. 3 0 1 1 0 0 4 No. 4 1 1 0 0 1 5 6 Sender’s information transmit H2 mode No No Yes Yes 0 0 7 Communication error treatment in RTN sending mode (reception) No communication error Communication error 0 8 CNG transmission CED tone signal interval No 1000ms Yes 750ms 500ms 75ms 0 1 No. 1 1 1 0 0 0 2 No. 2 1 0 1 0 0 3 MR coding 4 Reserved No Yes 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 0 1 Signal transmission level No. = 0 Binary input 0 16 8 4 2 1 1 3 4 1 0 2 3 4 5 1 1 1 1 1 1 5 1 6 Protocol monitor (error print) Printed at com. err Not printed 0 7 Protocol monitor Yes No 0 8 Line monitor Yes No Digital line equalization setting (Reception) SW l A5 0 V.29 2 SW l A4 0 5 Modem speed SW l A3 Remarks Receive: 1.5m 8 SW l A2 Initial setting 0 0 7.2km 0km 1 No. 1 1 0 1 2 No. 2 1 0 1 3 4 Reserved Reserved 0 0 Digital cable equalizer setting (Reception 5 7.2km for Caller ID) 6 0km No. 5 1 0 0 No. 6 1 0 0 7 Error criterion 10 ~ 20 % 5 ~ 10 % 0 8 Anti junk fax check Yes No 0 2–5 OPTION FO-780A SW NO. SW l A6 DATA NO. Switch setting and function ITEM 1 0 Initial setting 1 Auto gain control (MODEM) Enable Disable 1 2 End Buzzer Yes No 1 3 Disconnect the line when DIS is received in RX mode No Yes 1 4 5 Equalizer freeze control (MODEM) Equalizer freeze control 7200 BPS only On No Off Yes 0 0 6 7 CNG transmission in manual TX mode Initial compression scheme for sharp fax in Yes MR mode No H2 mode 1 0 8 Reserved 1 Recall interval Remarks TX mode 0 2 3 SW l B1 No. = 4 5 Recall times 6 SW l B2 SW l B3 No. = Binary input 0 8 4 1 2 2 3 1 4 1 0 0 1 0 1 1 Binary input 0 8 4 2 1 0 7 5 6 7 8 1 8 0 0 1 0 4 sec 0 1 Dial pausing (sec/pause) 2 sec 0 2 Reserved 0 3 Reserved 0 4 Reserved 5 Waiting time after dialing 6 Reserved 0 7 Reserved 0 8 1 Reserved Reserved 0 0 2 3 Reserved Reserved 0 0 4 5 Reserved Reserved 0 0 6 7 Reserved Reserved 0 0 8 Reserved 1 Auto Dial Mode Delay timer of before line 0 90 sec 45 sec 0 0 3 sec 0 sec 1 3.6 sec 3 sec 0 Tone Enable Pulse Disable 1 1 40/60 33/67 connect 2 Auto Dial Mode Delay timer of after line connect SW l B4 3 4 Dial mode Pulse → Tone change function by 5 Dial pulse make/break ratio(%) 6 Reserved 0 7 Reserved 0 8 Reserved 1 DTMF signal transmission level (Low) 2 SW l B5 key 0 0 Binary input No. = 16 8 4 2 1 1 0 3 1 2 3 4 5 1 4 1 0 1 0 1 0 5 1 6 7 Reserved Reserved 0 0 8 Reserved 0 2–6 OPTION FO-780A SW NO. DATA NO. 1 Switch setting and function ITEM 1 DTMF signal transmission level (High) 2 SW l B6 No. = Binary input 1 16 8 4 2 1 0 1 2 3 4 5 1 0 0 1 0 0 1 3 4 5 Reserved 0 7 8 Reserved Reserved 0 0 Factory Light Dark setting No. 1 0 1 0 1 0 2 No. 2 0 Factory 0 Light 1 Dark 1 Darker in 0 setting 3 4 0 1 0 1 0 No. 4 0 0 1 1 0 5 6 Line density selection Reserved Fine Standard 0 0 7 8 MTF correction in half tone mode Reserved No Yes 0 0 1 Number of rings for auto receive Binary input 0 8 4 2 1 0 3 1 2 3 4 1 4 0 0 1 0 0 No. = 5 Automatic switching manual to auto receive mode 6 Reserved 0 7 8 Reserved Reserved 0 0 1 2 Reserved Reserved 0 0 3 Reserved 4 Distinctive ringing detection Yes Caller ID function Yes 5 Reception after 4 rings 7 8 1 No 1200ms setting off only) OPTION 1000ms 700ms OPTION 0 OPTION 350ms No. 6 0 1 0 1 0 0 1 1 Caller ID detect during CI off 0 Only first 1 1 Tel/Fax Automatic switching mode Tel/Fax auto switch automatic switching mode Number of CNG signal detection at the OPTION 0 No. 7 All times 3 4 0 OPTION 0 Pseudo ringing time at phone/fax 2 No reception No CI off detection timer (Distinctive ring 6 SW l E1 dark mode No. 3 2 SW l D2 Darker in dark mode 1 Reading slice (Half tone) SW l D1 Remarks 0 6 Reading slice (Binary) SW l C1 Initial setting 0 Switch to Fax 1 15sec 60sec 30sec 120sec No. 2 0 0 1 1 0 OPTION No. 3 0 1 0 1 0 Twice Once 1 3sec 5sec 0 tel/fax automatic switching mode 5 CNG detection when TEL/FAX mode 6 7 Reserved Post answer tone (transmit in Tel/Fax mode) No Yes 0 0 8 Country select for Caller ID New Zealand Australia 0 2–7 OPTION FO-780A SW NO. DATA NO. 1 Switch setting and function ITEM 1 Pseudo ringer sound volume 2 3 SW l E2 No. = 4 Binary input 0 8 1 4 2 2 3 1 4 1 0 0 1 0 1 1 5 Reserved 0 6 7 Reserved Reserved 0 0 8 Reserved 0 DTMF detection time SW l F1 50ms 80ms 100ms 120ms 1 No. 1 0 0 1 1 0 2 No. 2 0 1 0 1 0 3 Protection of remote reception (5 4 Remote reception with GE telephone 5 Remote operation code figure by external 6 TEL (0~9) ) detect Yes Compatible 1 0 4 2 1 1 7 5 6 7 8 0 8 0 1 0 1 CNG detection in STAND-BY mode Yes 1 2 No. 2 1pulse 0 3 No. 3 0 1 0 1 2pulses 0 3pulses 1 4pulses 1 0 1 1pulse 2pulses 3pulses 4pulses 4 No. 4 0 0 1 1 0 5 6 No. 5 0 1 0 1 Reserved 1 0 7 Reserved 0 8 Reserved 0 1 2 Quiet detect time Binary input 8 4 2 1 0 1 3 1 2 3 4 0 4 0 1 0 0 0 Binary input 0 5 No. = Quiet detect start timing 6 No. = 8 4 2 1 1 7 5 6 7 8 0 8 0 1 0 1 1 1 Reserved 0 2 Reserved 0 3 Reserved 0 4 Reserved 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved OGM detect timer 0 Not 100ms 200ms 300ms Work SW l G3 1 No. 1 0 0 1 1 2 No. 2 0 1 0 1 3 Reserved 4 Reserved 0 1 0 0 Section time of quiet detection 30s 40s 50s 60s 5 No. 5 0 0 1 1 0 6 No. 6 0 1 0 1 1 7 Reserved 0 8 Reserved 0 2–8 Remarks OPTION OPTION 1 No Number of CNG (STAND-BY mode) SW l G2 0 Not compatible Binary input No. = Number of CNG detect (AM mode) SW l G1 No 8 1 SW l F2 Initial setting 0 OPTION OPTION FO-780A SW NO. SW l H1 DATA NO. Switch setting and function ITEM 1 Initial setting 0 1 Busy tone detection ON/OFF time (Lower duration) 350ms 200ms 0 2 Busy tone detection ON/OFF time (Upper duration) 650ms 900ms 0 3 Reserved 4 Busy tone continuous sound detect time 5s 10s 5 Reserved 6 Busy tone detect continuation sound detect No Yes No Yes Remarks 0 1 0 0 (during ICM: for internal A.M.) 7 Reserved 8 Busy tone detect intermittent sound detect 0 (during ICM: for internal A.M.) Busy tone detection pulse number SW l H2 SW l I1 SW l I2 SW l I3 SW l I4 0 2pulses 4pulses 6pulses 10pulses 1 No. 1 0 0 1 1 0 2 No. 2 0 1 0 1 1 3 Fax switching when A.M. full 4 Reserved Yes No 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 0 1 2 Reserved Reserved 0 0 3 4 Reserved Reserved 0 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 1 Reserved Reserved 0 0 2 3 Reserved Reserved 0 0 4 Reserved 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 0 1 Reserved 0 2 Reserved 0 3 4 Reserved Reserved 0 0 5 6 Reserved Reserved 0 0 7 8 Reserved Reserved 0 0 1 Reserved 0 2 Reserved 0 3 Reserved 0 4 Reserved 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 0 2–9 0 OPTION FO-780A SW NO. SW l I5 SW l I6 SW l I7 SW l J1 DATA NO. Switch setting and function ITEM 1 1 Reserved 0 2 Reserved 0 3 Reserved 0 4 Reserved 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 0 1 Reserved 0 2 Reserved 0 3 Reserved 0 4 Reserved 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 0 1 Reserved 0 2 3 Reserved Reserved 0 0 4 Reserved 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 1 Activity report print Automatic printout No printout when memory full 0 2 Total communication hours and pages print No Yes 0 3 Sender’s phone number setting Cannot change Change allowed 4 Reserved 0 5 6 Reserved Reserved 0 0 7 No. 7 8 No. 8 1 2 Off Low Middle High 0 0 1 1 1 OPTION 0 0 1 0 1 Low Middle High No. 1 0 0 1 1 1 No. 2 0 1 0 1 0 Yes No OPTION 3 Polling key 4 5 Reserved Reserved 0 0 6 Reserved 0 7 Reserved 0 8 1 Reserved Automatic cover sheet 2 Communication results printout (Transaction report) Yes 0 0 0 No No. 2 E/T/M 0 3 No. 3 0 0 1 1 0 0 4 No. 4 0 1 0 1 0 Send only Always No print Err only 0 0 0 1 0 OPTION OPTION OPTION 1 5 Reserved 0 6 7 Reserved Reserved 0 0 8 Reserved 0 2 – 10 OPTION 0 Low Speaker volume (3 stages) SW l J3 Remarks 0 Ringer volume SW l J2 Initial setting 0 FO-780A SW NO. DATA NO. 1 Switch setting and function ITEM Entering DIAG mode by pressing SPEED 1 Initial setting 0 Yes No Remarks 0 key SW l K1 SW l L1 SW l L2 SW l M1 SW l M2 2 Reserved 0 3 Reserved 0 4 Reserved 0 5 6 Reserved Reserved 0 0 7 8 Reserved Reserved 0 0 1 Reserved 0 2 Reserved 0 3 4 Reserved Reserved 0 0 5 Cut off mode (COPY mode) Yes No 1 6 A4 paper enable Enable Disable 1 7 LEGAL & LETTER paper enable Enable Disable 0 8 2 IN 1 Mode Paper set size Yes No 0 LETTER LEGAL A4 1 No. 1 0 0 1 1 2 No. 2 0 1 0 0 OPTION OPTION 3 Automatic reduce of receive Auto 100 % 1 OPTION 4 Print contrast Light Normal 0 OPTION 5 Reception reduction ratio in case of memory full 100 % 0 OPTION 6 Reserved 0 7 Reserved 0 8 Reserved 0 1 2 Reserved Reserved 0 0 3 4 Reserved Reserved 0 0 5 Reserved 0 6 Reserved 0 7 Reserved 0 8 Reserved 0 1 Reserved 0 2 Reserved 0 3 Reserved 0 4 Reserved 5 Power save mode 6 7 Reserved Reserved 0 0 8 Reserved 0 93 % 0 No Yes 2 – 11 0 FO-780A • Soft switch function description SW-A2 No. 7 Communication error treatment in RTN sending mode (Reception) SW-A1 No. 1 Protect from echo Used to determine communication error treatment when RTN is sent by occurrence of a received image error in G3 reception. When it is set to "1", communication error is judged as no error. Used to protect from echo in reception. SW-A1 No. 2 Forced 4800BPS reception SW-A2 No. 8 CNG transmission When line conditions warrant that receptions take place at 4800 BPS repeatedly. When set to "0" , this model allows CNG transmission by pressing the Start key in the key pad dialing mode. When set to "1", CNG transmission in the key pad dialing mode cannot be performed. In either case. CNG transmission can be performed in the auto dial mode. It may improve the success of receptions by setting at 4800BPS. This improve the receiving document quality and reduces handshake time due to fallback during training. SW-A3 No. 1, No. 2 CED tone signal interval SW-A1 No. 3 Footer print For international communication, the 2100Hz CED tone may act as an echo suppression switch, causing a communication problem. When set to "1", the date of reception, the sender machine No., and the page No. are automatically recorded at the end of reception. Though SW-A3 No. 1 and No. 2 are normally set to 0, it should be changed this time between the CED tone signal to eliminate the communication problem caused by echo. SW-A1 No. 4 Length limitation of copy/send/receive Used to set the maximum page length. TX To avoid possible paper jam, the page length is normally limited to 1 meter for copy or transmit, and 1.5 meters for receive. RX CED It is possible to set it to "No limit" to transmit a long document, such as a computer print form, etc. (In this case, the receiver must also be set to no limit.) T DIS SW-A1 No. 5 CSI transmission (CSI TRANSMISSION) is a switch to set whether the machine sends or does not send the signal (CSI signal) informing its own telephone No. to the remote fax. machine when information is received. When "nonsending" is set, the telephone No. is not output on the remote transmitting machine if the remote transmitting machine has the function to display or print the telephone No. of receiving machine, using this CSI signal. SW-A3 No. 3 MR Coding MR Coding is enable. SW-A3 No. 4 ~ No. 8 Reserved Set to "0". SW-A4 No. 1 ~ No. 5 Signal transmission level SW-A1 No. 6 DIS receive acknowledgment during G3 transmission Used to control the signal transmission level in the range of-0dB to31dB. Used to make a choice of whether reception of DIS (NSF) is acknowledged after receiving two DISs (NSFs) or receiving one DIS (two NSFs). It may be useful for overseas communication to avoid an echo suppression problem, if set to 1. SW-A4 No. 6 Protocol monitor (Error print) If set to "1", protocol is printed at communication error. SW-A1 No. 7 Non-modulated carrier for V29 transmission modem SW-A4 No. 7 Protocol monitor Though transmission of a non-modulated carrier is not required for transmission by the V29 modem according to the CCITT recommendation, it may be permitted to a send non-modulated carrier before the image signal to avoid and echo suppression problem. It may be useful for overseas communication to avoid an echo suppression problem, if set to 1. Normally set to "0". If set to "1", communication can be checked, in case of troubles, without using a G3 tester or other tools. When communication FSK data transmission or reception is made, the data is taken into the buffer. When communication is finished, the data is analyzed and printed out. When data is received with the line monitor (SW-A4 No. 8) set to "1" the reception level is also printed out. SW-A1 No. 8 EOL (End Of Line) detect timer SW-A4 No. 8 Line monitor Used to make a choice of whether to use the 25-second or 13-second timer for detection of EOL. This is effective to override communication failures with some facsimile models that have longer EOL detection. Normally set to "0". If set to "1", the transmission speed and the reception level are displayed on the LCD. Used for line tests. SW-A5 No. 1, No. 2 Digital line equalization setting (Reception) Line equalization when reception is to be set according to the line characteristics. SW-A2 No. 1 ~ No. 4 Modem speed Used to set determine the initial modem speed. The default is 9600BPS. It may be necessary to program it to a slower speed when frequent line fallback is encountered, in order to save the time required for fallback procedure. Setting should be made according to distance between the telephone and the telephone company central switching station. SW-A5 No. 3, No. 4 Reserved SW-A2 No. 5 Sender’s information transmit Set to "0". (SENDER’S INFORMATION TRANSMISSION) is a switch to set the function to print the content of HEADER PRINT described in the passcode list at the front end of receiver’s original when original is sent to the remote machine. SW-A5 No. 5, No. 6 Digital cable equalizer setting (Reception for Caller ID) Line equalization when reception for CALLER ID is to be set according to the line characteristics. Setting should be made according to distance between the telephone and the telephone company central switching station. If this switch is set to "NO", the HEADER PRINT is not output at the receiving machine. SW-A2 No. 6 H2 mode Used to determine reception of H2 mode (15 sec transmission mode). When set to OFF, H2 mode reception is inhibited even though the transmitting machine has H2 mode function. 2 – 12 FO-780A SW-A5 No. 7 Error criterion SW-B4 No. 1 Auto dial mode Delay timer of before line connect Used to select error criterion for sending back RTN when receiving image data. Delay time between the dial key input and line connection under the auto dial mode. RAPID01 SW-A5 No. 8 Anti junk fax check CML RELAY ON When use the Anti junk fax function, set to "1". DIALLING SW-A6 No. 1 Auto gain control (MODEM) When this mode is enabled, if the reception signal level is under 31dBm. The modem itself controls the signal gain automatically. 0 : 0sec 1 : 3sec SW-A6 No. 2 End buzzer SW-B4 No. 2 Auto dial mode Delay timer of after line connect Setting this bit to 0 will disable the end buzzer (including the error buzzer/ on-hook buzzer). Delay time between the line connection and dial data output under the auto dial mode. DIAL DATA SW-A6 No. 3 Disconnect the line when DIS is received in RX mode RAPID01 Bit1= 0: When DIS signal is received during RX mode, the line is disconnected immediately. CML RELAY ON Bit1= 1: When DIS signal is received during RX mode, the line is disconnected on the next tone. 0 : 3sec 1 : 3.6sec SW-A6 No. 4 Equalizer freeze control (MODEM) This switch is used to perform reception operation by fixing the equalizer control of modem for the line which is always in an unfavorable state and picture cannot be received. * Usually, the control is executed according to the state of line where the equalizer setting is changed always. SW-B4 No. 3 Dial mode When using the pulse dial, set to 1. When using the tone dial, set to 0. SW-B4 No. 4 Pulse → Tone change function by key When setting to 1, the mode is changed by pressing the pulse dial mode to the tone dial mode. SW-A6 No. 5 Equalizer freeze control 7200BPS only Setting which specifies SW-A3 No. 6 control only in the condition of 7200BPS modem speed. key from the SW-B4 No. 5 Dial pulse make/break ratio (%) When using the 33 % make ratio pulse dial, set to "0". When using the 40 % make ratio pulse dial, set to "1". SW-A6 No. 6 CNG transmission in manual TX mode When set to "1", fax transmit the CNG signal in case of manual transmission mode (User press the START key after waiting the fax answering signal from handset or speaker). SW-B4 No. 6 ~ No. 8 Reserved Set to "0". SW-B5 No. 1 ~ No. 5 DTMF signal transmission level (Low) SW-A6 No. 7 Initial compression scheme for sharp fax in TX mode The transmission level of DTMF signal is adjusted. (lower frequency) When set to "0", if the other fax is Sharp model, fax transmit the document by H2 mode. When set to "1", even if the other fax is Sharp model, fax transmit the document by MR mode. 00000: 0dBm ↓ SW-A6 No. 8 Reserved 11111: -15.5dBm (-0.5dBm x 31) Set to "0". SW-B5 No. 6 ~ No. 8 Reserved SW-B1 No. 1 ~ No. 4 Recall interval Set to "0". Choice is made for a redial interval for speed and rapid dial calls. Used a binary number to program this. If set to 0 accidentally, 1 will be assumed. SW-B6 No. 1 ~ No. 5 DTMF signal transmission level (High) The transmission level of DTMF signal is adjusted. (higher frequency) 00000: 0dBm SW-B1 No. 5 ~ No. 8 Recall times ↓ Choice is made as to how many redials should be. 11111: -15.5 dBm (-0.5dBm x 31) SW-B2 No. 1 Dialing pause (sec/pause) Pauses can be inserted between telephone numbers of direct dial connection. Selection of 4 sec or 2 sec pause is available. SW-B6 No. 6 ~ No. 8 Reserved SW-B2 No. 2 ~ No. 4 Reserved SW-C1 No. 1, No. 2 Reading slice (Binary) Set to "0". Used to determine the set value of reading density in standard/fine mode. The standard setting is "00" (Factory setting is "00") Set to "0". SW-B2 No. 5 Waiting time after dialing This is time waiting for the opponent’s signals after dialing. SW-C1 No. 3, No. 4 Reading slice (Half tone) For the Switzerland version, the time is fixed to 90 seconds regardless of this switch setting. Used to determine the set value of reading density in half tone mode. The standard setting is "00" (Factory setting is "00") SW-B2 No. 6 ~ No. 8 Reserved SW-C1 No. 5 Line density selection Set to "0". Used to set the transmission mode which is automatically selected when the Resolution key is not pressed. In the copy mode, however, the fine mode is automatically selected unless the Resolution key is manually set to another mode. SW-B3 No. 1 ~ No. 8 Reserved Set to "0". SW-C1 No. 6 Reserved Set to "0". 2 – 13 FO-780A SW-C1 No. 7 MTF correction in half tone mode SW-E1 No.5 CNG detect time at TEL/FAX mode This allows selection of MTF correction (dimness correction) in the half tone mode. When "NO" (=1) is selected, the whole image becomes soft and mild. On the contrary, however, clearness of characters will be reduced. Normally set to "YES" (=0). The switch which sets the time from the start of CNG detection to the end of detection. SW-C1 No. 8 Reserved SW-E1 No.7 Post answer tone transmit in TEL/FAX mode Set to "0". When set to "0", machine send the 3 tones (880Hz/988Hz/1046Hz) in TEL/FAX auto changeover mode. SW-E1 No. 6 Reserved Set to "0". SW-D1 No. 1 ~ No. 4 Number of rings for auto receive SW-E1 No.8 Country select for Caller ID When the machine is set in the auto receive mode, the number of rings before answering can be selected. It may be set from one to four rings using a binary number. Since the facsimile telephone could be used as an ordinary telephone if the handset is taken off the hook, it should be programmed to the user’s choice. If the soft switch was set to 1, direct connection is made to the facsimile. If a facsimile calling beep was heard when the handset is taken off the hook, press the START key and put the handset on the hook to have the facsimile start receiving. If it was set to 0 accidentally, receive ring is set to 1. NOTE: If the machine is set to answer after a large number of rings, it may not be able to receive faxes successfully. If you have difficulty receiving faxes, reduce the number of rings to a maximum of 6. When machine using in Australia, set to "0". When machine using in New Zealand, set to "1". SW-E2 No.1 ~ No. 4 Pseudo ringer sound volume Used to adjust sound volume of pseudo ringer to the line (ringer back tone) generated on selecting TEL/FAX. Setting is the reduce level from -5dBm output level. SW-E2 No. 5 ~ No. 8 Reserved Set to "0". SW-F1 No. 1, No. 2 DTMF detect time Used to set detect time of DTMF (Dual Tone Multi Frequency) used in remote reception (5 ). SW-D1 No. 5 Automatic switching manual to auto receive mode This soft switch is used to select whether the machine should switch to the auto receive mode after 5 rings in the manual receive mode or remain in the same way as SW-D1 No. 1, No. 2, No. 3 and No. 4 "0"1"0"1"(5 rings). The longer the detect time is, the less the error detection is caused by noises. SW-F1 No. 3 Protection of remote reception (5 Used to set the function of remote reception (5 the remote reception function is disabled. SW-D1 No. 6 ~ No. 8 Reserved Set to "0". ) detect ). When set to "1", SW-F1 No. 4 Remote reception with GE telephone SW-D2 No. 1 ~ No. 3 Reserved (Corresponding to TEL made by GE) P. B. X. Set to "0". "1": Compatible with TEL mode by GE SW-D2 No. 4 Distinctive ringing detection "0": Not compatible When set to "1", machine recognize the CI signal FAX ringing or TEL ringing automatically. • When sending (5 ) for remote reception with a GE manufactured telephone remote reception may not take place because of special specifications in their DTMF. To overcome this, a soft SW is provided to change the modem setting to allow for remote reception. • If this soft SW is set to "1", other telephone sets may be adversely affected. SW-D2 No. 5 Caller ID function Used for Caller ID function. SW-D2 No. 6, No. 7 CI off detection timer (Distinctive ring setting off only) Set the minimum time period of CI signal interruption which affords to be judged as a CI OFF section. A SW-F1 No. 5 ~ No. 8 Remote operation code figure by external TEL (0 ~ 9) B 1 400msec Remote operation codes can be changes from 0 through 9. If set to " is not changed. greater than 9, it defaults to 9. The "5 Ex-7 (Default: 5 ) 2 2000msec SW-F2 No. 1 CNG detection in STAND-BY mode When setting to "1", the CNG signal detection function during standby stops. SW-D2 No. 8 Caller ID detect during CI off SW-F2 No. 2, No. 3 Number of CNG detect (AM mode) Detection of caller ID signal is performed as follows: 0: First CI OFF only 1: All of CI OFF Used for detection of CNG in 1 to 4 pulses. SW-F2 No. 4, No. 5 Number of CNG (STAND-BY mode) SW-E1 No. 1 Tel/Fax Automatic switching mode Used for detection of CNG in 1 to 4 pulses. Used to set auto TEL/FAX switching mode or to set the normal fax mode. SW-F2 No. 6 ~ No. 8 Reserved SW-E1 No. 2, No.3 Pseudo ringing time at the phone/fax automatic switching mode Set to "0". SW-G1 No. 1 ~ No. 4 Quiet detect time Choice is made as to how long to rumble the dummy ringer on TEL/FAX automatic switching mode. When an answering machine is connected, if a no sound state is detected for a certain period of time, the machine judges it as a transmission from a facsimile machine and automatically switches to the FAX mode. SW-E1 No.4 Number of CNG signal detection at the phone/fax automatic switching mode Used for detection of CNG in one tone or two tones in the TEL/FAX automatic switching mode. SW-G1 No. 5 ~ No. 8 Quiet detect start timing Inserts a pause before commencing quiet detection. 2 – 14 FO-780A SW-G2 No. 1 ~ No. 8 Reserved SW-I3 No. 1 ~ No. 8 Reserved Set to "0". Set to "0". SW-G3 No. 1, No. 2 OGM detect timer SW-I4 No. 1 ~ No. 8 Reserved This is used to change the OGM detection time for answering machine hook up detection. Set to "0". SW-G3 No. 3, No. 4 Reserved Set to "0". SW-I5 No. 1 ~ No. 8 Reserved Set to "0". SW-I6 No. 1 ~ No. 8 Reserved SW-G3 No. 5, No. 6 Section time of quiet detection Set to "0". The switch which sets the time from the start of detection function to the end of the function. SW-I7 No. 1 ~ No. 8 Reserved Set to "0". SW-G3 No. 7, No. 8 Reserved Set to "0". SW-J1 No. 1 Activity report print SW-H1 No. 1 Busy tone detection ON/OFF time (Lower duration) This soft switch is used to select: whether or not to print out the activity report when the memory is full. An activity report can be printed when the following key entry command is made. The initial value of detection is set according to electric condition. The set value is changed according to the local switch board. (Erroneous detection of sound is reduced.) "FUNCTION", "2", "#", "START" Normally the upper limit is set to 900msec, and the lower limit to 200msec. After producing the activity report, all the data in the memory will be cleared. If erroneous detection is caused by sound, etc., adjust the detection range. When the switch function is set to "0" (no), the data in the memory will be deleted from the oldest as it reaches the maximum memory capacity. The lower limit can be set in the range of 350msec to 200msec. SW-J1 No. 2 Total communication hours and pages print SW-H1 No. 2 Busy tone detection ON/OFF time (Upper duration) Used to make a choice of whether the total communication time and pages are recorded in the activity report. Similarly to SW-H1 No. 1, the set value can be varied. SW-J1 No. 3 Sender’s phone number setting The upper limit can be set in the range of 650msec to 900msec. SW-H1 No. 1 SW-H1 No. 2 Detection range 0 0 200msec ~ 900msec Used to make a choice of whether the registered sender’s phone number can be changed or not. If the switch is set to "1", new registration of the sender’s phone number is disabled to prevent accidental wrong input. 0 1 200msec ~ 650msec SW-J1 No. 4 ~ No. 6 Reserved 1 0 350msec ~ 900msec Set to "0". 1 1 350msec ~ 650msec SW-J1 No. 7, No. 8 Ringer volume Used to adjust ringing volume. SW-H1 No. 3 Reserved SW-J2 No. 1, No. 2 Speaker volume (3 stages) Set to "0". Used to adjust sound volume from a speaker. SW-H1 No. 4 Busy tone continuous sound detect time SW-J2 No. 3 Polling key Set detecting time busy tone for 5 seconds or as is PTT. If this switch is set to 1, the last of Rapid key works as polling key. SW-H1 No. 5 Reserved SW-J2 No. 4 ~ No. 8 Reserved Set to "0". Set to "0". SW-H1 No. 6 Busy tone detect continuation sound detect (during ICM: for internal A.M.) SW-J3 No. 1 Automatic cover sheet Used to select detection of the continuous sound of certain frequency. The machine automatically generates a cover sheet and sends it as the last page of each transmission. SW-H1 No. 7 Reserved SW-J3 No. 2 ~ No. 4 Communication result printout (Transaction report) Set to "0". SW-H1 No. 8 Busy tone detect intermittent sound detect (during ICM: for internal A.M.) Every communication, the result can be output. As usual, it is set to print the timer sending communication error alone. If No. 2: 0 No. 3: 1 No. 4: 0 are set, printing is always on (printed even if it is normally ended). Used to select detection of the intermittent sound of certain frequency. SW-H2 No. 1, No. 2 Busy tone detection pulse number 000: Error, timer and memory sending/receiving Used to set detection of Busy tone intermittent sounds. 001: Sending SW-H2 No. 3 Fax switching when A.M. full 010: Continuous printing If the answering machine’s memory (tape) is full and there is no response, the machine automatically switches to Fax reception. 011: Not printed 100: Communication error SW-H2 No. 4 ~ No. 8 Reserved SW-J3 No. 5 ~ No. 8 Reserved Set to "0". Set to "0". SW-I1 No. 1 ~ No. 8 Reserved SW-K1 No. 1 Entering DIAG mode by pressing SPEED key Set to "0". A bit which is used in the production process only. When the SPEED key is pressed, the switch is changed from the stand-by state to the DIAG mode. SW-I2 No. 1 ~ No. 8 Reserved Set to "0". 2 – 15 FO-780A SW-K1 No. 2 ~ No. 8 Reserved Set to "0". SW-L1 No. 1 ~ No. 4 Reserved Set to "0". SW-L1 No. 5 Cut off mode (COPY mode) Whether the excessive part is printed on the next recording paper or discarded is selected to copy a document which is longer than the recording paper. SW-L1 No. 6 A4 Paper enable The use of recording paper of A4 is enabled. SW-L1 No. 7 LEGAL and LETTER paper enable The use of recording paper of LEGAL and LETTER is enabled. SW-L1 No. 8 2 IN 1 mode A function to print transmitted data of two pages on one sheet. SW-L2 No. 1, No. 2 Paper set size At present size of the recording paper. SW-L2 No. 3 Automatic reduce of receive If set to 1, it is reduced automatically when receiving. SW-L2 No. 4 Print contrast 0: Normal 1: Light SW-L2 No. 5 Reception reduction ratio in case of memory full This model is designed so that the print is started according to the setting of SW-L2 No.3 when reception of one page is completed. However, if the memory is filled with data before completion of reception of one page, the print is started with the reduction ratio which is set with this switch. SW-L2 No. 6 ~ No. 8 Reserved Set to "0". SW-M1 No. 1 ~ No. 8 Reserved Set to "0". SW-M2 No. 1 ~ No. 4 Reserved Set to "0". SW-M2 No. 5 Power save mode It is the function which controls the consumption electric power of the standing by condition. SW-M2 No. 6 ~ No. 8 Reserved Set to "0". 2 – 16 FO-780A [3] Troubleshooting Refer to the following actions to troubleshoot any of problems mentioned in 1-4. [1] A communication error occurs. [2] Image distortion produced. [3] Unable to do overseas communication. [4] Communication speed slow due to FALLBACK. • Increase the transmission level SOFT SWITCH A4-1, 2, 3, 4, 5. May be used in case [1] [2] [3]. • Decrease the transmission level SOFT SWITCH A4-1, 2, 3, 4, 5. May be used in case [3]. • Apply line equalization SOFT SWITCH A5-1, 2. May be used in case [1] [2] [3] [4]. • Slow down the transmission speed SOFT SWITCH A2-1, 2, 3, 4. May be used in case [2] [3]. • Replace the TEL/LIU PWB. May be used in all cases. • Replace the control PWB. May be used in all cases. * If transmission problems still exist on the machine, use the following format and check the related matters. TO: ATT: Ref.No. : CC: ATT: Date : Dept : Sign : FM: From: Mr. Our customer Other party Problem mode Name Address Contact person Name Address Contact person Line: Domestic / international Reception / Transmission Frequency: Confirmation item Ref.No.: ***** Facsimile communication problem ***** Fax Tel No.: Our customer Date: Model: G3 Automatic reception / Manual reception Automatic dialing / Manual dialing / Others % ROM version: Other party B1 B2 Tel No. Fax No. Model name Tel No. Fax No. Model name Phase: A, B, C, D. Please mark problem with an X. No problem is: 0. A1 A2 B1 B2 C1 C2 A1 A2 C1 D2 C2 E1 E2 Our service D1 Other party's service Comment Countermeasure **** Please attach the G3 data and activity report on problem. **** * Please complete this report before calling the “TAC” hotline if problem still occurs. 2 – 17 D1 D2 E1 E2 Transmission level setting is ( customer Transmission level ( ) dBm Reception level ( ) dBm By level meter at B1 and B2 ) dB at our FO-780A [4] Error code table 1. Communication error code table G3 Transmission Code Final received signal Error Condition (Receiver side) 0 Incomplete signal frame Cannot recognize bit stream after flag 1 NSF, DIS Cannot recognize DCS signal by echo etc. 2 CFR Disconnects line during reception (carrier missing etc) 3 FTT Disconnects line by fall back 4 MCF Cannot recognize NSS signal (FIF code etc) Disconnects line during reception of multi page Cannot recognize NSS, DCS signal in the case of mode change 5 PIP or PIN The line is hung up without replying to telephone request from the receiving party. 6 RTN or RTP Cannot recognize NSS, DCS signal after transmit RTN or RTP signal. 7 8 No signal or DCN − No response in receiver side or DCN signal received* (transmitter side) Owing to error in some page the error could not be corrected although the specified number of error retransmission was at tempted. 11 − 12 − Error occurred just after fallback. 13 − Error occurred after a response to retransmission end command was received. Error occurred after or while reception by the remote (receiving) machine was revealed to be impossible. G3 Reception Code 0 1 Final received signal Incomplete signal frame NSS, DCS Error Condition (Receiver side) Cannot recognize bit stream after flag Cannot recognize CFR or FTT signal Disconnects line during transmission (line error) 2 NSC, DTC Cannot recognize NSS signal (FIF code etc) 3 EOP Cannot recognize MCF, PIP, PIN, RTN, RTP signal 4 5 EOM MPS Cannot recognize MCF, PIP, PIN, RTN, RTP signal in the case of mode change The line is hung up without replying to communication request. 6 7 PR1-Q No signal or DCN Cannot recognize PIP, PIN signal in the case of TALK request No response in transmitter (cannot recognize DIS signal) or DCN signal received* (receiver side) 8 − Error occurred upon completion of reception of all pages. 9 − Error occurred when mode was changed or Transmission/Reception switching was performed. 10 − Error occurred during partial page or physical page reception. 11 − Error occurred after or during inquiry from the remote (transmitting) machine as to whether 12 − Error occurred during or just after fallback. 13 − Error occurred after the retransmission end command was received. reception is possible or not. 2 – 18 FO-780A 3-2. Automatic document feed CHAPTER 3. MECHANISM BLOCKS 1) Use of the paper feed roller and separation rubber plate ensures error-free transport and separation of documents. The plate spring presses the document to the paper feed roller to assure smooth feeding of the document. [1] General description 2) Document separation method: Separation rubber plate 1. Document feed block and diagram Separation rubber Document guide upper Paper feed spring ,,,,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,, ,,,,,,,,,,, Front sensor Document Sensor Back roller Document Paper feed roller Pinch roller Document Fig. 3 3-3. Documents applicable for automatic feed 4x6 series (788mm x 1091mm x 1000mm sheets) Paper feed roller CIS Feed roller Minimum Guide roller Feeder capacity Paper weight Maximum Square meter series Minimum Maximum 52g/m2 74.3g/m2 10 sheets, max. 45kg 64.3kg Paper thickness (ref.) 0.06mm 0.09mm 0.06mm 0.09mm Paper size B6 (128mm x 182mm) ~ A4 (210mm x 297mm), Letter (216mm x 279mm) NOTE: Double-side coated documents and documents on facsimile recording paper should be inserted manually. The document feed quantity may be changed according to the document thickness. Fig. 1 2. Document feed operation 1) The original, which is set in the document hopper, feeds automatically when the front sensor is activated. This in turn activates the pulse motor which drives the document supply roller. The document stops when the lead edge is detected by the document sensor. Documents corresponding to a paper weight heavier than 64.3kg (74.3g/ m2 ) and lighter than 135kg (157g/m2 ) are acceptable for manual feed. 2) The lead edge of the original is fed a specified number of pulses after the lead edge of the document is detected for the reading process to begin. Documents heavier than 135kg in terms of the paper weight must be duplicated on a copier to make it operative in the facsimile. 3) The trailing edge of the original is fed a specific number of pulses after the trailing edge of the document deactivates the document sensor. The read process then stops and the original is discharged. 3-4. Loading the documents 1) Make sure that the documents are of suitable size and thickness, and free from creases, folds, curls, wet glue, wet ink, clips, staples and pins. 4) When the front sensor is in the OFF state (any document is not set up in the hopper guide), the drive will be stopped when the document is discharged. 2) Place documents face down in the hopper. i) Adjust the document guides to the document size. 3. Hopper mechanism ii) Align the top edge of documents and gently place them into the hopper. The first page under the stack will be taken up by the feed roller to get ready for transmission. 3-1. General view NOTES: 1) Curled edge of documents, if any, must be straighten out. 2) Do not load the documents of different sizes and/or thicknesses together. Fig. 2 The hopper section contains document guides that are used to adjust the hopper to the width of the original document. This ensures that the original feeds straight into the fax machine for scanning. Document width: 148 mm to 216 mm (A5 longitudinal size to Letter longitudinal size) NOTE: Adjust the document guide after setting up the document. 3–1 FO-780A Separation rubber 5. Recording block Last page of document (1) General view ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, ,,,,,,,,,, Back of document RP release plate First page of document Platen roller PO roller PU roller Pinch roller Paper feed spring Paper feed roller Rotation plate PO gude Fig. 4 Film cartridge RP hopper 3-5. Documents requiring use of document carrier 1) Documents smaller than B6 (128mm x 182mm). 2) Documents thinner than the thickness of 0.06mm. Supply side Take-up side 3) Documents containing creases, folds, or curls, especially those whose surface is curled (maximum allowable curl is 5mm). Thermal Haad 4) Documents containing tears. Film sensor lever Imaging film Fig. 6 5-1. Driving 5) Carbon-backed documents. (Insert a white sheet of paper between the carbon back and the document carrier to avoid transfer of carbon to the carrier.) In the drive mechanism, the rotating force of the pulse motor for both transmission and reception is transmitted to the paper supply roller, the recording paper feed roller and imaging film drive gear through the pulse motor axle gear, reduction gear and planetary gear. 6) Documents containing an easily separable writing material (e.g., those written with a lead pencil). 7) Transparent documents. 5-2. Recording 8) Folded or glued documents. This equipment employs the thermal transcription system which used the thermal head imaging film. Document in document carrier should be inserted manually into the feeder. 1) Thermal head 4. Document release The thermal head is composed of 2,016 heating elements in traverse line, and the resolution power is 8 dots/mm. The maximum speed is 10 ms/line. 4-1. General 2) Structure of recording mechanism To correct a jammed document or to clean the document running surface, pull the insertion side of document center of the operation panel. To open the upper document guide, the operation panel must be opened first. Recording is achieved by applying a suitable pressure to the thermal head through the imaging film of the recording paper feed roller and the recording paper. The main scanning is electronically done, and the sub-scanning is me chanically done (by sending the recording paper with the recording paper feed roller). 4-2. Cross section view 3) Recording paper transfer sequence Operation panel unit a) The recording paper stored in the RP hopper is fed with the PU roller, and the recording paper is stopped when the P-IN sensor is turned on by sensing its lead edge. b) Hereafter, the imaging film and recording paper are transferred with the recording paper feed roller, and thermal transcription is done on the recording paper. c) After thermal transcription, the imaging film is taken up by the roller on the take-up side, and the recording paper is discharged by the PO roller. As basic, the density unevenness mainly results from the longitudinal misalignment of the thermal head to the heater line. Otherwise, the head is in uneven contact with the recording paper feed roller, or the imaging film is wrinkled. Lower cabinet Fig. 5 1 Are the power and signal cables of the thermal head suitably treated? 2 Does the same symptom appear even if the thermal head pres-sure The following items are described as the simplified checking method. spring is replaced? 3 Is the feed roller of the recording paper concentric? (Density is uneven at intervals.) 4 Does the same symptom appear even if the thermal head is replaced? 5 Is the imaging film stained or wrinkled? 3–2 FO-780A [2] Disassembly and assembly procedures • • This chapter mainly describes the disassembly procedures. For the assembly procedures, reverse the disassembly procedures. • • The numbers in the illustration, the parts list and the flowchart in a same section are common to each other. Easy and simple disassembly/assembly procedures of some parts and units are omitted. For disassembly and assembly of such parts and units, refer to the Parts List. To assure reliability of the product, the disassembly and the assembly procedures should be performed carefully and deliberately. 1 Parts list (Fig. 1) Bottom plate No. Q’ty No. 1 Mechanism unit Part name 1 4 Head earth cable 1 2 Screw (3×10) 9 5 Screw (3×6) 1 3 Screw (3×5) 1 6 Shield sheet 1 7 Bottom plate 1 2 2 1 2 2 3 2 2 2 7 2 4 2 2 5 6 7 6 4 3 5 1 Fig. 1 3–3 Part name Q’ty FO-780A Parts list (Fig. 2) PWB’s, drive unit, AC cord ass’y and speaker 2 No. Q’ty No. 1 Mechanism unit Part name 1 7 Screw (4×6) Part name Q’ty 1 2 Connector 3 8 AC cord ass’y 1 3 Cable 6 9 Screw (3×10) 2 4 Control PWB unit 1 10 Drive unit 1 5 TEL/Liu PWB unit 1 11 Speaker hold spring 1 6 Power supply PWB unit 1 12 Speaker 1 AC cord earth cable 1 2 11 3 12 7 3 4 5 9 6 10 AC cord earth cable 2 8 2 7 3 2 3 3 3 8 3 6 4 Control PWB (Top view) 5 9 6 4 Rib 10 Note) Keep the power supply PWB unit to under the rib like a picture. 6 11 12 Position of AC cord 8 1 The number direction keep on top side Fig. 2 3–4 9 FO-780A 3 Paper roller etc. and sensor lever Parts list (Fig. 3) No. Q’ty No. 1 Mechanism unit Part name 1 8 Platen lock bracket Part name Q’ty 1 2 Sheet A 1 9 Platen lock lever, left 1 3 P-IN sensor lever B 1 10 Platen lock lever, right 1 4 PE sensor lever B 1 11 Platen lock lever spring 1 5 PE sensor lever spring B 1 12 PO roller 1 6 Screw (3×10) 1 13 Transfer bearing 2 7 BT gear ass’y 1 14 Back roller gear 1 1 2 8 12 3 9 13 10 14 4 5 6 11 7 10 8 9 9 Applying position for SHEET A Clean apply area by Alcohol. 8 2 Fix size 271.8±0.4mm 6 11 3 2 4 10 AP D AR PL YIN G 5 ND ST G AN DA RD YIN A ST PL AP 7 13 1 12 Rib 13 14 1 13 An attachment rib is attached in cccordance with hole, right and left. Fig. 3 3–5 FO-780A 4 Drive frame Parts list (Fig. 4) No. Q’ty No. Q’ty No. 1 Screw (3×10) Part name 2 9 Idler gear, 52Z Part name 1 17 Reduction gear, 4 Part name Q’ty 1 2 Motor 1 10 Reduction gear, 3 1 18 Planet gear lever C ass’y 1 3 Motor plate 1 11 Reduction gear, 2 1 19 Planet gear lever B ass’y 1 4 Take up gear 1 12 Reduction gear, 5 1 20 Reduction gear, 1 1 5 Slip gear ass’y 1 13 Reduction gear C 1 21 Cam hold spring 1 6 Reduction gear, 6 1 14 Link lever 1 22 Cam A 1 7 Planet gear lever D ass’y 1 15 Planet gear lever A ass’y 1 23 Cam B 1 8 Idler gear B 1 16 Idler gear, 30Z 3 24 Cam switch 1 25 Drive frame 1 Fix position of CAM A and B 1 22 11 12 13 14 15 16 17 18 2 3 4 5 6 7 9 10 23 19 20 21 22 23 24 25 CAM A CAM B 13 1 MARK MARK 21 Joint of mark and mark. 3 22 25 2 24 18 5 16 26 20 15 , 18 , 19 14 Grease 10 Grease 7 Grease 17 11 6 19 16 8 Grease 15 9 12 Nail be doing lock. Nail be doing lock. 23 7 4 16 CAUTION : Do not apply FLOIL to this gear. Please wipe off when FLOIL sticks to this gear. 4 7 15 , 18 , 19 CAUTION: To prevent the hook from breaking 25 Nail 24 9 Boss 24 (2) (1) [side angle] Please do in order in the above figure when you assemble this gear. 21 25 Nail [top angle] Boss 22 To be the switch linked by hooks. Nail be doing lock NOTE) Apply certainly to a part of a nail at the time of GREASE application. GEAR attachment boss Fig. 4 3–6 9 Two hooks must be in the hole. OK NG When the gear is assembled, it is necessary to see two hooks. FO-780A Sub frame unit, original paper guide, operation panel unit and CIS unit 5 Parts list (Fig. 5) No. Q’ty No. 1 Mechanism unit Part name 1 8 CIS unit 1 2 Hook switch lever 1 9 CIS spring 2 3 Sub frame unit 1 10 Cover switch spring 1 4 Screw (3×10) 2 11 Cover switch lever 1 5 Original paper guide unit 1 12 Feed roller shaft 1 6 Operation panel unit 1 13 Feed roller 1 7 Film guide shaft 1 14 Orignal paper guide 1 10 11 12 13 14 4 4 5 13 6 14 Q’ty 11 10 1 2 3 4 5 6 7 Part name 12 8 9 2 3 9 8 7 9 5 4 6 1 2 1 3 Operation panel unit disassembly 1 Close insignificantly the operation panel unit from the FULL OPEN position. 2 Shift the operation panel unit to the left side, and remove the left-side fulcrum. 3 Shift the operation panel unit to the right side, and remove the right-side fulcrum. Sub frame unit disassembly 4 Fully open the sub frame unit. 5 Shift the sub frame unit to the left side, and remove the left-side fulcrum. 6 Shift the sub frame unit to the left side, and remove the right-side fulcrum. Fig. 5 3–7 FO-780A Upper cabinet and document guide upper unit 6 Parts list (Fig. 6) No. Q’ty No. 1 Screw (3×8) Part name 2 6 Operation panel PWB 2 Document guide upper 1 7 Direct key 1 8 Mode key 1 unit Part name Operation panel unit 1 9 Stop key 1 4 Screw (2×6) 5 10 Start key 1 5 Cable 1 2 11 12 key 1 12 Upper cabinet 1 Note) Keep the document guide upper unit in the rib of operation panel unit like a picture. 3 3 2 Rib Note) Keep the document guide upper unit to under the rib like a picture. 2 3 8 4 9 5 10 6 11 7 12 1 2 1 6 Rib Note) Keep the operation panel PWB to under the rib like a picture. 12 6 Rib 6 LCD CABLE LCD PWB LCD PWB Rib Note) The LCD PWB should be securely locked by the click of the panel case. 11 10 5 4 6 Rib Note) Keep the operation panel PWB to under the rib like a picture. 9 7 4 4 4 4 Fig. 6 3–8 1 3 3 1 Q’ty 8 FO-780A 7 Document guide upper Parts list (Fig. 7) No. Q’ty No. 1 Back roller gear Part name 1 7 Separate spring Part name Q’ty 1 2 Transfer bearing 1 8 Separator plate 1 3 Back roller 1 9 Paper feed spring 1 4 Pinch roller spring 2 10 Separator rubber 1 5 Pinch roller 2 11 Guide roller 1 6 Pinch roller shaft 1 12 Document guide upper 1 1 2 3 8 4 9 5 10 6 11 7 12 12 12 1 2 8 7 Confirm Thing which does not run aground. 3 9 Confirm hook is locked. 11 12 12 8 10 7 9 4 1 12 4 1 5 2 6 4 4 5 5 6 Fig. 7 3–9 FO-780A Sub frame, top cover unit RP hopper unit 8 Parts list (Fig. 8) No. 1 2 3 4 5 6 7 8 9 10 11 12 Q’ty No. Part name Q’ty No. 1 Top cover unit Part name 1 10 PO pinch roller spring 2 19 Platen bearing, right 1 2 Screw (3×10) 2 11 PO pinch roller 2 20 Platen roller 1 3 Sub frame unit 1 12 PO guide 1 21 PU shaft 1 4 RP hopper unit 1 13 PE sensor lever 1 22 PU roller ass’y 1 5 Sub frame ass’y 1 14 PO gear 1 23 P-IN sensor lever spring 1 6 Screw (3×10) 1 15 PO roller ass’y 1 24 P-IN sensor lever 1 7 Tension gear 1 16 Film guide shaft 1 25 Sub frame 1 8 Tension spring 1 17 Platen gear 1 26 PO roller rubber 2 9 PO guide ass’y 1 18 Platen bearing, left 1 27 PO roller shaft 1 13 14 15 26 27 16 17 Part name Installation condition figure right and left. 4 18 1 19 20 4 21 5 22 23 24 25 5 2 3 2 11 Confirm to locked. 13 15 22 Confirm hook to locked. 10 9 11 6 25 10 7 8 21 12 19 14 23 24 13 20 16 15 26 27 25 18 17 26 Both right and left are confirmed. 9 25 Confirm to locked. Fig. 8 3 – 10 24 25 Both right and left are confirmed. 20 18 , 19 23 Confirm to locked. Q’ty FO-780A 9 Top cover and RP hopper Parts list (Fig. 9) No. Q’ty No. 1 Release knob Part name 1 9 RP release plate Part name Q’ty 1 2 Screw 1 10 Rotation plate 1 3 Pinion gear 1 11 RP pad 1 4 Hopper spring 1 12 C-spring 1 5 Hopper guide, right 1 13 Separate plate 1 6 Hopper guide, left 1 14 Separate plate sheet 1 7 TC sheet 1 15 Separate spring 1 8 Top cover 1 16 A4 paper guide 1 17 RP hopper 1 1 2 9 3 10 4 11 5 12 6 13 7 14 8 15 16 17 6 7 8 5 Note) Hopper guides move smoothly. Operation load is 450 g range from 80 g. 30° Fix position 4 boss The pointed end to be Upper Confirm of HOPPER GUIDE position. HOPPER GUIDE(R) Rib 16 3 GAP 0 R 1 4 2 GAP 0 L Rib HOPPER GUIDE(L) 12 10 13 17 14 9 15 11 Applying standard [Cross section] 0mm Applying standard 10 11 [Upper figure] 0mm 13 0mm 0mm Fig. 9 3 – 11 Do not run aground in the rib. 14 FO-780A 10 Parts list (Fig. 10) Thermal head No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Q’ty No. 1 Mechanism unit Part name 1 12 Thermal head ass’y Part name Q’ty 1 2 Screw (3×10) 1 13 Head spring E 2 3 Head cover 1 14 Head spring B 2 4 Screw (3×10) 2 15 Head spring F 1 5 Head earth cable 1 16 Head cushion 2 6 Head unit 1 17 Head frame 1 7 Film sensor lever spring 1 18 Head cable 1 8 Film sensor lever 1 19 Screw (3×6) 1 9 Screw (3×10) 2 20 Head guide, right 1 10 Panel lock lever spring 2 21 Screw (3×6) 1 11 Head spring D 2 22 Head guide, left 1 23 Thermal head 1 17 18 19 20 21 22 23 20 23 View A 19 7 8 3 Rib Install the spring on the ditch of the rib. 18 2 22 21 4 12 11 13 4 The head and head earth cable pass to the core 2 times. 14 15 6 17 9 7 13 10 1 14 View A 16 11 16 8 4 Tightening torque 6.0±0.5kg.cm 9 10 5 6 Put the earth cable in parallel to the head frame. Fig. 10 3 – 12 FO-780A 11 Wire treatment Parts list (Fig. 11) No. The CIS cable and Speaker cable pass to the core 2 times. panel cable Document guide upper unit Q’ty Screw (3×10) 2 Screw (4×6) 1 3 Core (F2064) 1 4 Core (F2063) 1 5 Screw (3×5) 1 6 Core (F2103) 1 6 Panel cable Part name 1 1 The Head cable and Head earth cable pass to the core 2 times Control PWB 3 5 Head cable 6 CIS cable Panel cable Document guide upper unit Operation panel unit Speaker cable 4 Operation panel unit Head earth cable 1 Panel cable Head earth cable Operation panel PWB The panel cable pass to the core 2 times. Head unit Head frame Cam switch cable Rib AC cord earth cable Motor cable 2 AC cord AC cord earth cable Drive unit Power supply PWB Rib Rib Rib Fig. 11 3 – 13 Speaker cable Lower cabinet 4–1 EXT.TEL LINE HANDSET SPEAKER CLOCK 19.66MHz SPEAKER AMPLIFIER SURGE PROTECT/ FILTER AMPLIFIER AMPLIFIER AMPLIFIER/ SELECT SIGNAL MODEM R96DFXL-CID CLOCK 24MHz CONTROL PWB UNIT BLOCK DRAM 4Mbit CML INV CI TRANSFORMER AMPLIFIER BZ TEL/LIU PWB UNIT CLOCK 32kHz VBT RESET IC ROM 2Mbit SRAM 256kbit SENSOR I/F RTC PIO SURGE TRANS ABSORBER RECTIFIER DIODE TRANSFORMER RECTIFIER REGULATOR +5V PANEL I/F SIO +24V STABILIZER MOTOR I/F WATCHDOG TIMER THERMAL HEAD I/F CIS I/F TIMER CPU INTERRUPT CONTROLLER CPU I/F 1CHIP FAX ENGINE (FC200-M) FILTER POWER SUPPLY PWB UNIT LCD OPERATION PANEL PANEL FILM SENSOR RELAY DRIVER PM P-IN SENSOR PE SENSOR THERMAL HEAD CONTACT IMAGE SENSOR FRONT SENSOR DOCUMENT SENSOR FO-780A CHAPTER 4. DIAGRAMS [1] Block diagram [2] Wiring diagram HANDSET CAM SW TX/RX MOTOR MJTEL 6 2 TEL LINE MJ1/2 14 CNMT EXTERNAL LINE CNCSW TEL/LIU PWB UNIT THERMAL HEAD CNLIUA FG 16 CNLIUA CNTH ARG 4–2 CNLIUB CONTACT IMAGE SENSOR FG CNLIUB CONTROL PWB UNIT 6 7 9 CNCIS CN1 CNPW LCD UNIT CNPN CNSP 14 FG CNLCD OPERATION PANEL PWB NUIT CNPN 15 2 POWER SUPPLY PWB UNIT AC CORD SPEAKER FO-780A FO-780A [3] Point- to-point diagram CNMT TX/RX MOTOR THERMAL HEAD TPBD TPAD TPBD TPAD VMT VMT VTH VTH STRB1 STRB2 THI N.C. MG MG MG +5V STRB3 STRB4 LATCH PCLK DATA VTH 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 1 2 3 4 5 6 TPBD TPAD TPBD TPAD VMT VMT CNTH 1 VTH 2 VTH 3 STRB1 4 STRB2 5 THI 6 N.C. 7 MG 8 MG 9 MG 10 +5V 11 STRB3 12 STRB4 13 LATCH 14 PCLK 15 DATA 16 VTH CNLIUA 1 TELOUT 2 TELIN TELMUTE 3 CI/CIDIN1 4 CIDIN2/HS 5 6 PE 7 PIN 8 RHS 9 RXIN 10 TXOUT 11 CML 12 +5V 13 DG 14 +24V CNLIUA 1 TELOUT 2 TELIN 3 TELMUTE 4 CI/CIDIN1 5 CIDIN2/HS 6 PE 7 PIN 8 RHS 9 RXIN 10 TXOUT 11 CML 12 +5V 13 DG 14 +24V CNLIUB EXTSIG 1 RLYCNT 2 SIGMUTE/ 3 TXMUTE DPON 4 DPMUTE 5 RCVOL 6 CNLIUB 1 EXTSIG 2 RLYCNT 3 SIGMUTE/ TXMUTE 4 DPON 5 DPMUTE 6 RCVOL CNPW 1 MG 2 MG 3 +24V 4 +24V 5 +24VA 6 DG 7 +5V 8 DG 9 PSAVE CN1 1 MG 2 MG 3 +24V 4 +24V 5 +24VA 6 DG 7 +5V 8 DG 9 PSAVE TEL/LIU PWB CONTROL PWB OPERATION PANEL PWB CIS CNPN 1 KEN4A 2 KEN3A 3 KEN2A 4 KEN1A 5 DG 6 DG 7 +5V ORGSNS 8 9 FRSNS 10 E 11 SEN4 12 SEN0 13 SEN1 14 SEN2 15 SEN3 VO DG +5V PHIT CISCLK GLED +24V 1 2 3 4 5 6 7 CNPN 1 KEN4A 2 KEN3A 3 KEN2A 4 KEN1A 5 DG 6 DG 7 +5V 8 ORGSNS 9 FRSNS 10 E 11 SEN4 12 SEN0 13 SEN1 14 SEN2 15 SEN3 CNCIS 1 VO 2 DG 3 +5V 4 PHIT 5 CISCLK 6 GLED 7 +24V CNCSW 1 CSW 2 DG 1 2 CSW DG CAM SWITCH CNSP 1 2 1 2 SP+ SP- SPEAKER SP+ SP- 4–3 POWER SUPPLY PWB FO-780A 3. Operational description CHAPTER 5. CIRCUIT DESCRIPTION Operational descriptions are given below: • [1] Circuit description When a document is loaded in standby mode, the state of the document sensor is sensed via the 1 chip fax engine (FC200M). If the sensor signal was on, the motor is started to bring the document into the standby position. With depression of the START key in the offhook state, transmission takes place. Then, the procedure is sent out from the modem and the motor is rotated to move the document down to the scan line. In the scan processor, the signal scanned by the CIS is sent to the internal image processor and the AD converter to convert the analog signal into binary data. This binary data is transferred from the scan processor to the image buffer within the RAM and encoded and stored in the transmit buffer of the RAM. The data is then con-verted from parallel to serial form by the modem where the serial data is modulated and sent onto the line. 1. General description The compact design of the control PWB is obtained by using ROCKWELL fax engine in the main control section and high density printing of surface mounting parts. Each PWB is independent according to its function as shown in Fig. 1. 2. PWB configuration TEL/LIU PWB CIS LCD PWB • CONTROL PWB Receive operation There are two ways of starting reception, manual and automatic. Depression of the START key in the off-hook mode in the case of manual receive mode, or CI signal detection by the LIU in the automatic receive mode. POWER SUPPLY PWB PANEL PWB Transmission operation First, the FC200M controls the procedure signals from the modem to be ready to receive data. When the program goes into phase C, the serial data from the modem is converted to parallel form in the modem interface of the 1 chip fax engine (FC200M) which is stored in the receive buffer of the RAM. The data in the receive buffer is decoded software-wise to reproduce it as binary image data in the image buffer. The data is DMA transferred to the recording processor within the FC200M which is then converted from parallel to serial form to be sent to the thermal head. The data is printed line by line by the FC200M which is assigned to control the motor rotation and strobe signal. AC CORD TX/RX MOTOR Fig. 1 1) Control PWB The control PWB controls peripheral PWBs, mechanical parts, transmission, and performs overall control of the unit. This machine employs a 1-chip modem (R96DFXL-CID) which is installed on the control PWB. • Copy operation To make a copy on this facsimile, the COPY key is pressed when the machine is in stand-by with a document on the document table and the telephone set is in the on-hook state. 2) TEL/LIU PWB First, depression of the COPY key advances the document to the scan line. Similar to the transmitting operation, the image signal from the CIS is converted to a binary signal in the DMA mode via the 1 chip fax engine (FC200M) which is then sent to the image buffer of the RAM. Next, the data is transferred to the recording processor in the DMA mode to send the image data to the thermal head which is printed line by line. The copying takes place as the operation is repeated. This PWB controls connection of the telephone line to the unit. 3) Power supply PWB This PWB provides voltages of +5V and +24V to the other PWBs. 4) Panel PWB The panel PWB allows input of the operation keys. 5) LCD PWB This PWB controls the LCD display. 5–1 FO-780A 3) 27C2000 (IC4): pin-32 DIP (ROM) [2] Circuit description of control PWB EPROM of 2Mbit equipped with software for the main CPU. 1. General description 4) W24258S-70LE (IC3): pin-28 SOP (SRAM) Fig. 2 shows the functional blocks of the control PWB, which is composed of 5 blocks. Line memory for the main CPU system RAM area and coding/decoding process. Used as the transmission buffer. MAIN CONTROL BLOCK Memory of recorded data such as daily report and auto dials. When the power is turned off, this memory is backed up by the lithium battery. 5) M514800C-70J (IC1): pin-28 SOJ (DRAM) (3) ROM MODEM BLOCK Image memory for recording process. • Memory for recording pixel data at without paper. (1) FC200M (2) MODEM (4) SRAM (5) DRAM Fig. 2 Control PWB functional block diagram 2. Description of each block (1) Main control block The main control block is composed of ROCKWELL 1 chip fax engine (FC200M), ROM (2Mbit), SRAM (256Kbit), DRAM (4Mbit) and Modem (R96DFXL-CID). Devices are connected to the bus to control the whole unit. 1) FC200M (IC9) : pin-144 QFP (FAX CONTROLLER) 2) R96DFXL-CID (IC6) : pin-100 QFP (MODEM) The FAXENGINE Integrated Facsimile Controllers. FC200M, contains an internal 8 bit microprocessor with an external 2 Mbyte address space and dedicated circuitry optimized for facsimile image processing and facsimile machine control and monitoring. MIRQN A[23:0] D[7:0] RDN WRN ROMCSN CSN[1:0] MCSN SYNC REGDMA WAITN RASN CASN[1:0] DWRN MC24 CPU CONTROL IF MC24 MEGACELL(8BIT DATA,24BIT ADDRESS) WATCHDOG TIMER REAL TIME CLOCK CRYSTAL OSCILLATOR BATTERY BACK-UP CIRCUIT INTERRUPT CONTROLLER BUS INTERFACE EXTERNAL CPU BUS CPU BUS DRAM CONTROL INTERNAL & EXTERNAL BUS CONTROL INTERNAL & EXTERNAL DECODE DMA CONTROLLER OPERATOR PANEL IF 32 KEYS 8 LEDS LCD MODULE MOTOR POWER CONTROL RINGER SYNC SERIF 1 TONE GPIO[0] GPIO[1]/SASTXD GPIO[2]/SASRXD GPIO[3]/SASCLK GPIO[4]/CPCIN GPIO[5]/SSCLK2 GPIO[6]/SSTXD2 GPIO[7]/SSRXD2 GPIO[8]/FWRN GPIO[9]/FRDN GPIO[10]/SSSTAT2 GPIO[11]/BE/SERINP GPIO[12]/CS2N GPIO[13]/CS3N GPIO[14]/CS4N GPIO[15]/CS5N GPIO[16]/IRQ8 GPIO[17]/IRQ5N GPIO[18]/IRQ9N GPIO[19]/RDY/SEROUT GPIO[20]/ALTTONE SM[3:0]/GPO[7:4] PM[3:0]/GPO[3:0] GENERAL I/O TONE/ALTTONE GPIO CALLING PARTY CONTROL AUTOBAUD SYNC-ASYNC SASIF SYNC SERIF 2 FLASH MEMORY IF AUTOBAUD SEE "OPIF INPUTS" BELOW SCANNER CONTROL & VIDEO PROCESSING 8-BIT PADC CCD/CIS SCANNER 5 ms,A4/B4 LINES SHADING CORRECTION(1:1,1:8) DITHERING MULTILEVEL B4-A4 REDUCTION ERROR DIFFUSION MTF BI-LEVEL RESOLUTION CONVERSION PROGRAMMABLE REDUCTION & EXPANSION THERMAL PRINTER IF T.4/T.6 CODEC MH,MR,MMR HARDWARE,ALTERNATE COMPRESSION & DECOMPRESSION 5 ms LINE TIME A4/B4 LINES TPH ADC 4 STROBE TPH LATCHLESS TPH EXTEMAL DMA I/F DMA BUS +VREF –VREF VIN SEE "OPIF OUTPUTS" BELOW INTERNAL CPU BUS 2.6kBYTE VIDEO RAM START CLK1 CLK1N CLK2 VIDCTL0/FCS1N VIDCTL1/FCS2N WRPROTN SYSCLK TSTCLK DEBUGN RESETN XIN XOUT PWRDWNN BATRSTN OPIF INPUTS PWR/GND TEST OPI[0]/GPIO[21]/SSRXD1 OPI[1]/GPIO[22]/SSSTAT1 OPI[2]/GPIO[23]/SSCLK1 OPI[3]/GPIO[24] Fig. 3 5–2 OPIF OUTPUTS LEDCTL/GPO[16] LCDCS/GPO[17] OPO[0]/GPO[8]/SINPWR CTRL OPO[1]/GPO[9]/PMPWR CTRL OPO[2]/GPO[10]/RINGER OPO[3]/GPO[11] OPO[4]/GPO[12]/SSTXD1 OPO[5]/GPO[13] OPO[6]/GPO[14] OPO[7]/GPO[15] THADIN PCLK PDAT PLAT STRB[3:0] STRBPOL FO-780A FC200M (IC9) Terminal descriptions Pin Name Input Output Pin Description Type Type (Note: Active low signals have an "n" pin name ending.) Pin No. I/O 135 133 130 I I O HU H − O TU I/O TU 123XT RDn WRn ROMCSn CS1n CS0n MCSn SYNC REGDMA WAITn RASn CAS[1:0]n DWRn [1:6][8:13] [15:20][22:27] [136:139] [141:144] 128 127 120 122 57 121 126 124 125 113 [111:112] 109 CPU Control Interface − Modem interrupt, active low. (Hysteresis In, Internal Pullup.) − System clock. (Hysteresis In.) 123XT Test clock. Bus Control Interface 123XT Address bus (24-bit). O O O O O O O O O O O O − − − − − − − − − − − − DEBUGn RESETn TEST 129 131 58 I I/O I XIN XOUT PWRDWNn 59 60 62 I O I BATRSTn WRPROTn 61 110 I O START CLK1 CLK1n CLK2 FCS1n/VIDCTL0 FCS2n/VIDCTL1 101 100 99 98 96 97 O O O O O O 29 30 31 [33:36] 37 O O O O I 47 O 46 O − 2XL 44 O − 2XCT 43 42 O O − − 2XL 2XL Keyboard/LED strobe [3] or GPO[11] Keyboard/LED strobe [4] or GPO[12] or SSTXD1 (for SSIF1) 40 39 38 52 O O O I/O − − − HU 2XL 2XL 2XL 2XC 51 I/O HU 2XC Keyboard/LED strobe [5] or GPO[13] Keyboard/LED strobe [6] or GPO[14] Keyboard/LED strobe [7] or GPO[15] (Pullup, Hysteresis In) Keyboard return [0] or GPIO[21] or SSRXD1 (for SSIF1) (Pullup, Hysteresis In) Keyboard return [1] or GPIO[22] or SSSTAT1 (for SSIF1) MIRQn SYSCLK TSTCLK A[23:0] D[7:0] PCLK/DMAACK PDAT PLAT STRB[3:0] STRBPOL/DMAREQ OPO[0]/GPO[8]/ SMPWRCTRL OPO[1]/GPO[9]/ PMPWRCTRL OPO[2]/GPO[10]/ RINGER OPO[3]/GPO[11] OPO[4]/GPO[12]/ SSTXD1 OPO[5]/GPO[13] OPO[6]/GPO[14] OPO[7]/GPO[15] OPI[0]/GPIO[21]/ SSRXD1 OPI[1]/GPIO[22]/ SSSTAT1 Data bus (8-bit). 123XT Read strobe. 123XT Write strobe. 123XT ROM chip select. 123XT I/O chip select. 123XT SRAM chip select. (Battery powered.) 123XT Modem chip select. 123XT Indicates CPU op code fetch cycle (active high). 123XT Indicates REGSEL cycle and DMA cycle. 123XT Indicates current TSTCLK cycle is a wait state or a halt state. 123XT DRAM row address select. (Battery powered.) 123XT DRAM column address select. (Battery powered.) 123XT DRAM write. (Battery powered.) Prime Power Reset Logic and Test HU − External non-maskable input (NMI). HU 2XO FC100/FC200 Reset. C − Sets Test mode (Battery powered). Battery Power Control and Reset Logic OSC − Crystal oscillator input pin. − OSC Crystal oscillator output pin. H − Used by external system to indicate -to FC100/FC200 - loss of prime power. (Results in NMI) H − Battery power reset input. − 1XC (Battery powered.) Write protect during loss of VDD power. NOTE:The functional logic is powered by battery power, but the output drive is powered by DRAM battery power. Scanner Interface − 2XS Scanner shift gate control. − 2XS Scanner clock. − 2XS Scanner clock-inverted. − 2XS Scanner reset gate control (or clock for CIS scanner). − 2XT Flash memory chip select or Video Control signal. − 2XT Flash memory chip select or Video Control signal. Printer Interface − 3XC Thermal Print Head (TPH) clock, or external DMAACK. − 2XP Serial printing data (to TPH). − 3XP TPH data latch. − 1XP Strobe signals for the TPH. C − Sets strobe polarity, active high/low or external DMA request. Operator Panel Interface − 2XL Keyboard/LED strobe [0] or GPO[8] or Scan Motor Power Control Keyboard/LED strobe [1] or GPO[9] or Print Motor Power Control Keyboard/LED strobe [2] or GPO[10] or RINGER 5–3 FO-780A FC200M (IC9) Terminal descriptions Pin Name Pin No. I/O OPI[2]/GPIO[23]/ SSCLK1 OPI[3]/GPIO[24] LEDCTL LCDCS 50 I/O 49 55 54 I/O O O GPIO[0] GPIO[1]/SASTXD GPIO[2]/SASRXD GPIO[3]/SASCLK GPIO[4]/CPCIN GPIO[5]/SSCLK2 GPIO[6]/SSTXD2 GPIO[7]/SSRXD2 GPIO[8]/FWRn 94 93 92 91 90 89 87 86 85 I/O I/O I/O I/O I/O I/O I/O I/O I/O GPIO[9]/FRDn 84 I/O GPIO[10]/SSSTAT2 GPIO[11]/BE/ SERINP GPIO[12]/CS[2]n GPIO[13]/CS[3]n GPIO[14]/CS[4]n GPIO[15]/CS[5]n GPIO[16]/IRQ[8] GPIO[17]/IRQ[5]n GPIO[18]/IRQ[9]n GPIO[19]/RDY/ SEROUT GPIO[20]/ALTTONE 83 82 I/O I/O 80 79 78 77 76 75 74 73 I/O I/O I/O I/O I/O I/O I/O I/O 107 I/O SM[3:0]/GPO[7:4] PM[3:0]/GPO[3:0] TONE [103:106] [115:118] 119 O O O -Vref/CLREF 66 I ADXG 68 I ADGA ADVA ADGD +Vref VIN THADI 69 70 72 71 67 65 I I I VSS(12) VDD(8) VBAT VDRAM 7,21,28,45, 53,56,64,88, 95,108,132, 134 14,32,41,48, 81,102,123, 140 63 114 Input Output Type Type Pin Description Operator Panel Interface 2XC (Pullup, Hysteresis In) Keyboard return [2] or GPIO[23] or SSCLK1 (for SSIF1) HU 2XC (Pullup, Hysteresis In) Keyboard return [3] or GPIO[24] − 4XC Indicates outputs OPO[7:0] are for LEDs. − 1XC LCD chip select. General Purpose I/O H 2XC (Hysteresis In) GPIO[0]. H 2XC (Hysteresis In) GPIO[1] or SASTXD (for SERIF). H 2XC (Hysteresis In) GPIO[2] or SASRXD (for SERIF). H 2XC (Hysteresis In) GPIO[3] or SASCLK (for SERIF). H 2XC (Hysteresis In) GPIO[4] or Calling Party Control Input. H 2XC (Hysteresis In) GPIO[5] or SSCLK2 (for SSIF2). H 2XC (Hysteresis In) GPIO[6] or SSTXD2 (for SSIF2). H 2XC (Hysteresis In) GPIO[7] or SSRXD2 (for SSIF2). H 2XC (Hysteresis In) GPIO[8] or flash write enable signal for NAND-type flash memory. H 2XC (Hysteresis In) GPIO[9] or flash read enable signal for NAND-type flash memory. H 2XC (Hysteresis In) GPIO[10] or SSSTAT2 (for SSIF2). H 1XC (Hysteresis In) GPIO[11] or bus enable or serial port data input for autobaud detection. H 2XC (Hysteresis In) GPIO[12] or I/O chip select [2]. H 2XC (Hysteresis In) GPIO[13] or I/O chip select [3]. H 2XC (Hysteresis In) GPIO[14] or I/O chip select [4]. H 2XC (Hysteresis In) GPIO[15] or I/O chip select [5]. H 1XC (Hysteresis In) GPIO[16] or external interrupt 8. H 1XC (Hysteresis In) GPIO[17] or external interrupt 5. H 1XC (Hysteresis In) GPIO[18] or external interrupt 9. H 1XC (Hysteresis In) GPIO[19] or ready signal or Serial port data output for autobaud detection. H 1XC (Hysteresis In) GPIO[20] or ALTTONE. Miscellaneous − 1XC Programmable: scan motor control pins or GPO pins. − 1XC Programmable: print motor control pins or GPO pins. − 1XC Tone output signal. Power, Reference Voltages, Ground -VR − Negative Reference Voltage for Video A/D or Reference Voltage for the Clamp Circuit. VXG − A/D Internal GND. (NOTE: This pin requires an external 0.22µF decoupling capacitor to ADGA.) VADG A/D Analog Ground VADV A/D Analog Power VADG A/D Digital Ground +VR Positive Reference Voltage for Video A/D. VA − Analog Video A/D input. TA − Analog Thermal A/D input. Power and Ground Digital Ground HU Digital Power Battery Power DRAM Battery Power 5–4 FO-780A (2) Panel control block The following controls are performed by the FC200M. • Operation panel key scanning • Operation panel LCD display (3) Mechanism/recording control block • Recording control block diagram (1) PANEL/LCD PWB TELEPHONE LINE TONE/ALTTONE TSTCLK REGDMA WAITN SYNC PWRDWNN STRB[3:0] STRBPOL THADI PDAT PCLK PLAT RXIN TXOUT SPEAKER MICROPHONE CIRCUIT LINE INTERFACE MIC SPKR PRINTER DATA CONTROI & SENSORS TEST BATRSTN RESETN OPO[7:0]* OPI[3:0]* LEDCTL* LCDCS* TXA RXA THERMAL HEAD OPERATOR PANEL, KEYPAD, LEDS & LCD ANALOG SWITCH MOTOR START CLK2 CLK1 CLK1N VIDCTL[1:0] CIS SCANNER VIDEO PREPROCESSING SYNC PORTS (2) (SSIF) GENERAL PURPOSE I/O SYNC/ASYNC SERIAL PORT SYSCLK MIRON MCSN EXTENDED FACSIMILE CONTROLLER FC200M VIN +VREF –VREF SSCLK[2:1]* SSTXD[2:1]* SSRXD[2:1]* SSSTAT[2:1]* GPIO SASCLK SASTXD SASRXD RIN SPKR EXTERNAL BUS SCANNER CONTROLS & SENSORS RTC CRYSTAL SM[3:0]* A[23:0] D[7:0] RDN WRN ROMSCN A[4:0] D[7:0] RDN WRN MONOFAX FACSIMILE MODEM RXDAT TXDAT RMODE TMODE CLKIN SLEEPN GPIO WRPROTN FRDN* FRWN* FCLE* FCS[0:2] DEBUGN VDD VDRAM VBAT VSS XIA GPIO CAS[0,1]N,RASN,DWRN CS[5:0]N* RIN SPKRLO SPKRHI PRINTER & SCANNER MOTOR DRIVERS TXA2 TXA1 XIN XOUT PM[3:0]* DRAM (OPTION) FLASH MEMORY NOTES:*ALTERNATIVE GPO,GPI OR GPIO LINES SPEAKERPHONE ONLY VOICE OR SPEAKERPHONE Fig. 4 5–5 FO-780A (4) Modem (R96DFXL-CID) block FEATURES INTRODUCTION • Group 3 facsimile transmission/reception – ITU-TS V.29, V.27 ter, T.30, V.21 Channel 2, T.4 The Rockwell R96DFXL-CID MONOFAX modem is a synchronous 9600 bits per second (bps) half-duplex modem with error detection and DTMF reception. It has low power consumption and requires only a single +5V DC power supply. The modem is housed in a single VLSI device package. The modem can operate over the public switched telephone network (PSTN) through line terminations provided by a data access arrangement (DAA). The R96DFXL-CID is designed for use in Group 3 facsimile ma-chines. The modem satisfies the requirements specified in CCITT recommendations V.29, V.27 ter, V.21 Channel 2 and T.4, and meets the binary signaling requirements of T.30. The modem can operate at 9600, 7200, 4800, 2400, or 300 bps, and also includes the V.27 ter short training sequence option. The modem can also perform HDLC framing according to T.30 at 9600, 7200, 4800, 2400, or 300 bps. The modem features a programmable DTMF receiver and three programmable tone detectors which operate concurrently with the V.21 channel 2 receiver. The voice mode allows the host computer to efficiently transmit and receive audio signals and messages. The modem is available in either a 100-pin plastic quad flat pack (PQFP) or a 64-pin quad in-line package (QUIP). General purpose input/output (GPIO) pins are available for host as signment in the 100-pin PQFP. The modem’s small size, single voltage supply, and low power consumption allow the design of compact system enclosures for use in both office and home environments. MONOFAX is a registered trademark of Rockwell International. – HDLC Framing at all speeds • V.27 ter short train • Concurrent DTMF, FSK, and tone reception • Voice mode transmission/reception • Half-duplex (2-wire) • Programmable maximum transmit level: 0 dBm to –15 dBm • Programmable transmit analog attenuation: 0 dB to 14 dB in 2 dB steps • Receive dynamic range: 0 dBm to –43 dBm • Programmable dual tone generation • Programmable tone detection • Programmable turn-on and turn-off thresholds • Programmable interface memory interrupt • Diagnostic capability – Allows telephone line quality monitoring • Equalization – Automatic adaptive equalizer – Fixed digital compromise equalizer • DTE interface: two alternate ports – Selectable microprocessor bus (6500 or 8085) – CCITT V.24 (EIA-232-D compatible) interface • TTL and CMOS compatible • Low power consumption: 275 mW (typical) • Single Package – 100-pin PQFP – 64-pin QUIP 5–6 • Single +5VDC power supply • Software compatible with R96MFX, R96EFX, R96SHF, and R96VFX modems FO-780A R96DFXL-CID (IC6) Hardware Interface Signals Pin Signals – 100-Pin PQFP Pin No. Signal Name 1 GP03 2 GP04 3 GP05 4 GP06 5 GP07 6 0VD2 7 0VD2 8 D7 9 D6 10 D5 11 D4 12 D3 13 D2 14 D1 15 D0 16 0VD2 17 0VA 18 RAMPIN 19 NC 20 NC 21 0VA 22 +5VD2 23 0VD1 24 SWGAINI 25 ECLKIN1 26 SYNCIN1 27 NC 28 NC 29 NC 30 0VA 31 NC 32 NC 33 NC 34 DAIN 35 ADOUT 36 BYPASS 37 RCVI 38 TXLOSS3 39 TXLOSS2 40 TXLOSS1 41 NC 42 NC 43 0VA 44 TXOUT 45 RXIN 46 +5VA 47 0VA 48 AGD 49 AOUT 50 0VD1 51 NC 52 IRQ 53 WRITE-R/W 54 CS 55 READ-φ2 56 RS4 57 RS3 58 RS2 59 RS1 Pin No. Signal Name I/O Type 60 RS0 IA 61 GP13 IA/OB 62 NC 63 GP11 IA/OB 64 RTS IA 65 EN85 R 66 0VD2 GND 67 PORI ID 68 XTLI R 69 XTLO R 70 XCLK OD 71 YCLK OD 72 +5VD1 PWR 73 DCLK1 R 74 SYNCIN2 R 75 GP16 IA/OB 76 GP17 IA/OB 77 0VD2 GND 78 CTS OA 79 TXD IA 80 0VD2 GND 81 0VD2 GND 82 DCLK OA 83 EYESYNC OA 84 EYECLKX OA 85 EYECLK OA 86 EYEX OA 87 ADIN R 88 DAOUT R 89 0VD2 GND 90 EYEY OA 91 GP21 IA/OB 92 0VD2 GND 93 GP20 IA/OB 94 GP19 IA/OB 95 RXD OA 96 RLSD OA 97 0VD2 GND 98 RCVO R 99 SWGAINO R 100 GP02 IA/OB Notes: 1. NC = No connection; leave pin disconnected (open). 2. I/O Type: = Digital signals: see Table 9; Analog signals: see Table 10. 3. R = Required modem inter-connection; no connection to host equipment. I/O Type IA/OB IA/OB IA/OB IA/OB IA/OB GND GND IA/OB IA/OB IA/OB IA/OB IA/OB IA/OB IA/OB IA/OB GND GND R GND PWR GND R R R GND R R IC R IC IC IC GND AA AB PWR GND R R GND OC IA IA IA IA IA IA IA 5–7 FO-780A [3] Circuit description of TEL/LIU PWB (1) TEL/LIU block operational description 1) Block diagram TEL/LIU PWB CONTROL PWB E-RLY CML RLYCONT DPON DPMUTE RCVOL RCVOL CML RCVOL2 RCVOL2 DPON DPMUTE DPMUTE CI CI HS HS MODEM (R96DFXL-CID) TXMUTE TXMUTE TEL VOL B L H SIGMUTE CML TXOUT VOL A TXOUT TXOUT H LINE L EXT. DPON (MPXB) CI DETECT H TEL L EARTH ~ ~ SIDETONE CANCELER H L + – E-RLY (RCVOL) DPMUTE (MPXC) H H L GAINC RXIN HS AGC RXIN L RXIN H EXTING HI GAIN L GAINC RCVOL CI TELMUTE HANDSET H L L H TEL IN DG TEL OUT TX L H TXCONT TXCONT RHS L RX H HS HOOK SW ON H HOOK L OFF HOOK DG TEL OUT L SPMUTE DPON BZCONT CML H RHS FC200M TEL IN TEL MUTE VREF RHS PE9 TEL MUTE TEL MUTE SPMUTE BZCONT SPEAKER L BZOUT H L H VOL B VOL A DG Fig. 5 3) Block description 2) Circuit description 1. Surge Protection circuit The TEL/LIU PWB is composed of the following 10 blocks. This circuit protects the circuit from the surge voltage occurring on the telephone line. 1. Surge protection circuit 2. Noise filter • 3. Dial pulse generation circuit 4. CML relay 5. Matching transformer 6. Hybrid circuit 7. Signal selection 8. Sensor circuit 9. Cl detection circuit 10. Power supply and bias circuit 5–8 The AR1, AR2 protects the circuit from the 425V or higher line surge voltages. FO-780A [Control signals from output port] 2. Noise filter Signal Name The noise filter comprises the RF choke coil, L6, L7 and L8. Description Line connecting relay and DP generating relay (The circuit is located H: Line make in the TEL/LIU PWB.) L: Line break CML 3. Dial pulse generation circuit The pulse dial generation circuit comprises the photo-coupler PC2, PC3, polarity guard REC1, and resistor R1. The photo-coupler PC3 shunts the line current using the DP signal before transmitting the dial signal, then turns off the CML relay. SP MUTE Speaker tone mute control signal H: Muting (Power down mode) L: Muting cancel (Normal operation) After the pulse dial signal is transmitted by turning on/off the DP signal, the CML relay is turned on again. TEL MUTE Handset reception mute control signal H: Muting L: Muting cancel 4. CML relay VOL A VOL B The CML relay switches over connection to the matching transformer T1 while the FAX or built-in telephone is being used. 5. Matching transformer (The circuit is located in the control PWB.) The matching transformer performs electrical insulation from the telephone line and impedance matching for transmitting the TEL/FAX signal. 6. Hybrid circuit TXCONT (The circuit is located in the control PWB.) The hybrid circuit performs 2-wire-to-4-wire conversion using the IC102 of operational amplifier, transmits the voice transmission signal to the line, and feeds back the voice signal to the voice reception circuit as the side tone. GAIN-C (The circuit is located in the control PWB.) 7. Signal selection BZCONT The following signals are used to control the transmission line of TEL/ LIU signal. For details, refer to the signal selector matrix table. (The circuit is located in the control PWB.) 8. Sensor circuit For the recording paper sensor (PE), when there is recording paper, the photo transistor in the light receiving side is ON and the detection level is LOW. When there is no recording paper, the photo transistor in the light receiving side is OFF and the detection level is HIGH. 9. CI detection circuit The CI detection circuit detects the CI signals. A CI signal, which is provided to the photo-coupler PC6 through the C3 (0.56 µF), R3 (22 K), and ZD2 when the ring signal is inputted from the telephone line. 10. Power supply and bias circuits The voltages of +5V and +24VA are supplied from the control PWB unit. 5–9 Speaker volume control signal, VOL A VOL B matrix VOL A VOL B H L H L H H L L RING. Receiving — Low Middle High Buzzer DTMF — — Fixed — — Low Middle High Handset transfer mute control signal H: Signal sending, when transmitting L: During reception, transmission mute, (during standby) Reception gain switching signal H: When connected to line, 1: 1 gain L: When not connected to line, HIGH gain Speaker output signal switching H: Buzzer signal output (during stand by) L: When monitoring line signal FO-780A [Signals for status recognition according to input signals] Signal Name NO Signal Name (CNLIUA) NO Function RHS CI 1 TELOUT 8 RHS H:The handset is in the on-hook state. 2 TELIN 9 RXIN L: The handset is in the off-hook state. 3 TELMUTE 10 TXOUT Incoming call (CI) detection signal 4 5 CI/CIDIN1 CIDIN2/HS 11 CML 12 +5V 6 7 P-E P-IN 13 14 DG +24VA NO Signal Name (CNLIUB) NO Signal Name (CNLIUB) 1 EXTSIG 4 DPON 2 RLYCNT 5 DPMUTE 3 SIGMUTE/TXMUTE 6 RCVOL H:The handset or external telephone is in the on-hook state. HS L: The handset or external telephone is in the off-hook state. H:Recording paper does not exist. P-E L: Recording paper is set (exists). (Detection of recording paper in printing state) H:Recording paper does not exist in case of printing. P-IN Signal Name (CNLIUA) L: Recording paper exists in case of printing. (Detection of recording paper in printing state) [Other signals] Signal Name Function TEL IN Receiving signal from line or modem TEL OUT Transfer signal to line Transmission (DTMF) analog signal output TXOUT from modem Reception (DTMF, others) analog signal input RXIN into modem (Example: TEL speaking) TEL/LIU PWB CONTROL PWB E-RLY CML RLYCONT DPON DPMUTE RCVOL RCVOL CML RCVOL2 RCVOL2 DPON DPMUTE DPMUTE CI CI HS HS MODEM (R96DFXL-CID) TXMUTE TXMUTE TEL VOL B L H SIGMUTE CML TXOUT VOL A TXOUT TXOUT H LINE L EXT. TEL DPON (MPXB) CI DETECT H L EARTH ~ ~ SIDETONE CANCELER H L + – E-RLY (RCVOL) DPMUTE (MPXC) H L H L GAINC RXIN HS AGC RXIN L RXIN H EXTING HI GAIN GAINC RCVOL CI TELMUTE HANDSET H L L H TEL IN RX DG TEL OUT TX L H TXCONT TXCONT RHS L H HS HOOK SW ON H HOOK L OFF HOOK DG TEL OUT L SPMUTE DPON BZCONT CML H RHS RHS TEL MUTE VREF PE9 TEL MUTE TEL MUTE SPMUTE BZCONT SPEAKER L BZOUT H L H VOL B VOL A DG Fig. 6 5 – 10 FC200M TEL IN FO-780A [4] Circuit description of power supply PWB 1. Block diagram F1 2.5A/125V AC IN Noise Filter Circuit Rectifying Smoothing Circuit Switching Circuit (RCC system) Regulater Circuit +5V +24V FUSE 4A/72V Photo Coupler Fig. 7 2-1. Noise filter circuit The overcurrent protection is performed by bringing Q1 to OFF state through detection of voltage increase in the auxiliary winding of T1 by ZD2, R5 and R6. The input noise filter section is composed of L1, C1 and C15 that reduces normal mode noise from the AC line and common mode noise to the AC line. The overvoltage protection is performed by operating the overcurrent protection circuit through destruction of zener diode ZD4 and shortcircuiting of load. 2-2. Rectifying/smoothing circuit The AC input voltage is rectified by diode D1, 2, 3, 4 and smoothed by capacitor C2 to supply DC voltage to switching circuit section. 2-4. +5V circuit Each DC voltage supplied by rectifying the output of transformer T1 with diode D8 is stabilized by 3-terminal regulator IC1. Power thermistor TH1 suppresses inrush current at power switch-on. 2-3. Switching circuit This circuit employs the self excited ringing choke convertor (RCC) system. In this system, the DC voltage supplied from the rectifying/smoothing section is converted to be the high frequency pulses by ON/OFF repetition of MOS FET Q1. Energy is charged in the primary winding of T1 during ON period of Q1, and discharged to the secondary winding during OFF period of Q1. The output voltage is controlled by adjusting ON period of Q1 which changes charge time of C8 through operation of photo-coupler PC1 from +24V output. [5] Circuit description of CIS unit 1. CIS 2. Waveforms Cis is an image sensor which puts the original paper in close contact with the full-size sensor for scanning, being a monochromatic type with the pixel number of 1,728 dots and the main scanning density of 8 dots/mm. The following clock is supplied from FC200M of the control board, and VO is output. 5ms It is composed of sensor, rod lens, LED light source, light-conductive plate, control circuit and so on, and the reading line and focus are previously adjusted as the unit. Due to the full-size sensor, the focus distance is so short that the set is changed from the light weight type to the compact type. Approx.5V øT 0V 1.6µs CISCLK VO 2V(TYP) (White original paper) Fig. 8 5 – 11 6–1 DG B C RA13 470x4 R188 100 RA14 100x 4 C138 1000P C141 1000P C140 1000P C129 1000P SEN0 SEN1 SEN2 SEN3 SEN4 E DG F (5-5F) (5-5F) (5-5F) (5-5F) BZCONT (6-3I) GAINC (6-4A) TXCONT (6-6A) C110 2200P C111 2200P C112 2200P C121 2200P C133 68P C148 68P C147 68P C134 68P C203 68P DG TPA TPB TPA TPB D (5-1D) (5-1D) (5-5D) (5-1H) (6-1I) C164 1 DGDGDGDG KEN1A KEN2A KEN3A KEN4A DGDGDGDGDGDG 118 117 116 RA2 115 470x4 114 +5V +VREF –VREF VIN THADI BZOUT A C102 C172 68P C173 68P C187 68P C188 68P C154 68P C170 68P C171 68P C202 106 SM0 105 SM1 104 SM2 103 SM3 N.M. ADXG L106 HM601 DG DG RESET L101 0 69 ADGA 72 ADGD 52 51 50 49 55 54 47 46 44 43 42 40 39 38 7 VSS C118 1 VSS GPO0 GPO1 GPO2 GPO3 VDRAM C186 22P 1,3,9,13 R211 10M DG R210 220K 63 C166 2200P 62 PWRDWN C167 22P 60 XOUT 1 VSS R212 120 VSS +5V VSS 59 71 66 67 65 119 DG RA5 270x4 XIN +VREF –VREF/CLREF VIN THADI TONE C142 0.1 DG SYSCLK MIRQ TSTCLK DEBUG RESET TEST C120 0.1 14 VDD VDD VDD VDD VDD VDD VDD VDD OPI0 OPI1 OPI2 OPI3 LEDCTL LCDCS OPO0 OPO1 OPO2 OPO3 OPO4 OPO5 OPO6 OPO7 STRB3 STRB2 STRB1 STRB0 PCLK PDAT PLAT STRBPOL DG VBAT L100 120 R163 100 RA12 100x4 33 34 35 36 L107 0 29 R190 100 30 R191 100 31 37 R189 10K L105 HM601 N.M. VIDCTL0 VIDCTL1 CLK1 CLK1 CLK2 START IC9 FC200-M DG F G C185 1 G DG DG 128 127 120 122 57 121 126 124 125 113 112 111 109 110 DG C117 15P A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 A[16~0] D[7~0] C130 15P R131 68 DG IC7 HCU04 R133 150 H IC7 HCU04 C144 68P I I (1-6F) SYSCLK (2-4F) (2-4F) (2-4F) (2-4D) (3-3D) (2-3A)(3-3C) (2-4D)(3-2B) (2-4A) (2-6A)(3-4B) 1/6 R147 470 DG L104 Z2104 DWR R144 150 R122 1M RAS CAS DGDG RD WR ROMCS C215 68P CE1 MCS H R129 150 R130 150 C214 68P R145 100 R146 100 1 2 3 4 5 6 8 R152 270 9 R151 270 10 11 RA6 12 270x4 13 15 16 RA8 270x4 17 18 19 20 RA9 22 270x4 23 24 25 RA11 270x4 26 27 C165 1 RD WR ROMCS CS1 CS0 MCS SYNC REGDMA WAIT RAS CAS0 CAS1 DWR WRPROT A23 A22 A21 A20 A19 A18 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 BATRST BATRST 61 IC7 HCU04 STRB4 STRB3 STRB2 STRB1 PCLK DATA LATCH C139 R143 470 R142 150 96 97 100 99 98 101 DG DG R162 10K C212 1000P D0 D1 D2 D3 D4 D5 D6 D7 2 C232 CISCLK DG R158 470 R160 30K R157 30K R159 30K R156 3.3K ADVA CNTH-12 CNTH-11 CNTH-4 CNTH-3 CNTH-14 CNTH-15 CNTH-13 C189 C190 C193 C195 C197 RA7 470x4 DG VSS CML RHS HS CI TELMUTE BYPASS VSS CNCIS-5 CNCIS-4 CNLIUA-11 CNLIUA-8 CNLIUA-5 CNLIUA-4 CNLIUA-3 100Px5 R183 470 SPMUTE R161 470 VSS 3 4 C237 (6-2I) N.M. 70 DPON 68 C199 100P 14 32 41 48 81 102 123 140 CNLIUB-4 21 R185 470 R184 470 28 VTHON PSAVE 45 (5-3E) CNPW-9 53,56 RA10 270x3 C205 1000P 64,88 GPIO20 GPIO19 GPIO18 GPIO17 GPIO16 GPIO15 GPIO14 GPIO13 GPIO12 GPIO11 GPIO10 GPIO9 GPIO8 GPIO7 GPIO6 GPIO5 GPIO4 GPIO3 GPIO2 GPIO1 GPIO0 DG 95,108 (4-4C) 107 73 74 75 76 77 78 79 80 82 83 84 85 86 87 89 90 91 92 93 94 C207 1000P DG C208 1000P 132 R187 30K R186 30K R225 30K R227 N.M. R232 10K C206 1000P DG C209 1000P DG C210 1000P 7,134 R231 270 C204 1000P C211 1000P MDMRST RBNSNS FRSNS ORGSNS DG E C152 C153 C169 C168 C150 C151 C143 C145 1 1 1 1 1 1 1 1 144 143 142 141 139 138 137 RA3 270 x 4 136 133 SYSCLK 135 MIRQ R149 130 30K 129 R132 10K 131 C146 1000P R148 58 10K RA4 270 x 4 (3-2B) (4-5D) (4-4C) C163 1 +5V D D0 D1 D2 D3 D4 D5 D6 D7 5 +5V C162 0.1 C (3-2A) (3-2A) +5V 6 B [1] Control PWB circuit Main control block A 1 2 3 4 5 6 FO-780A CHAPTER 6. CIRCUIT SCHEMATICS AND PARTS LAYOUT X1 19.66MHz VBT (2-1I) X3 32.768kHz CNPN-4 CNPN-3 CNPN-2 CNPN-1 CNPN-10 CNPN-15 CNPN-14 CNPN-13 CNPN-12 CNPN-11 6–2 A RD ROMCS D[7~0] A[17~0] A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 B 30 2 3 29 28 4 25 23 26 27 5 6 7 8 9 10 11 12 A17 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 21 20 19 18 17 15 14 13 31 PGM 32 VCC 1 VPP C107 0.1 16 GND DG CE 22 24 OE D7 D6 D5 D4 D3 D2 D1 D0 IC4 27C020 C DG L108 0 C (1-3H) (1-3H) (2-2I) (1-3H) C234 N.M. +5V D7 D6 D5 D4 D3 D2 D1 D0 WR D R110 22K CE1 WR CE2 D N.M. A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 R108 N.M. A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 2 31 3 28 4 25 23 26 27 5 6 7 8 9 10 11 12 22 30 29 24 R109 0 20 27 22 1 26 2 23 21 24 25 3 4 5 6 7 8 9 10 A16 A15 A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 CS1 CS2 WE OE E IO8 IO7 IO6 IO5 IO4 IO3 IO2 IO1 VSS VDD N.C. IO8 IO7 IO6 IO5 IO4 IO3 IO2 IO1 VSS VDD IC2 CS1 WE CS2/OE A14 A13 A12 A11 A10 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 16 32 1 21 20 19 18 17 15 14 13 14 28 19 18 17 16 15 13 12 11 IC3 W24258S-70LE E DG D7 D6 D5 D4 D3 D2 D1 D0 D7 D6 D5 D4 D3 D2 D1 D0 C109 0.1 VBT VBT DG C108 R106 0 C216 0.1 1 (1-3I) (1-3H) (1-6H) (1-5I) B VBT 2 3 4 5 6 Memory block A F N.M. F (1-2I) (1-2I) (1-2I) C131 1 +5V DG RAS CAS DWR 2 1 5 3 GND G N.C. RAS CAS WE OE 4 IC8 PST596CNR SUB 6 8 23 7 22 A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 21 R150 3 R153 1K 1 2 15 VSS 28 VSS NC 1 VDD 14 VDD 27 IO8 26 IO7 25 IO6 24 IO5 5 IO4 4 IO3 3 IO2 2 IO1 IC1 M514800C-70J 9 20 19 18 17 16 13 12 11 10 OUT VCC MRST A9 A8 A7 A6 A5 A4 A3 A2 A1 A0 G H DG R123 Q103 DG H N.M. C103 0.1 CE2 RESET +5V D7 D6 D5 D4 D3 D2 D1 D0 I (1-1F) (2-4D) 2/6 I 1 2 3 4 5 6 FO-780A R107 B C D F G H (6-1I) (4-6D) (5-4B) (4-5D) CNLIUA-6 CNLIUA-7 Modem block E FO-780A A I 3/6 6 6 R111 270 R136 270 C213 68P C D +5V C3 47/25 C149 0.1 R137 0 R230 0 4 DG MAG SIGRX C135 0.1 R139 47.5K C126 390P AGD (6-3A) (6-3A) C136 1 MAG 44 88 SIGTX (6-5A) (6-5E) 3 34 99 24 19 20 27 28 29 31 32 33 2 R126 120 MAG R141 1000P DG C113 15P (1-3A) (6-1I) (5-5F) (5-1A) (6-2E) CNLIUB-5 CNLIUB-3 CNLIUB-2 B 35 87 98 37 45 49 18 48 41 42 51 R155 3 R125 200 RA1 270x4 BYPASS 1 46 17 21 30 43 47 69 R128 270 C128 C116 C115 68P 68P 68P A N.C. N.C. N.C. N.C. N.C. N.C. N.C. N.C. XTLO DG XTLI 68 DG 90 86 84 74 26 83 25 85 36 C125 0.01 EYEY EYEX EYECLKX SYNCIN2 SYNCIN1 EYESYNC ECLKIN1 EYECLK BYBASS R138 1000P 63 VOLB 100 LEDON 1 VREFCONT 2 R121 RCVOL 3 270 DPMUTE 4 TXMUTE R120 270 5 RCVOL2 MAG TXOUT DAOUT DAIN SWGAIN0 SWGAIN1 GP11 GP02 GP03 GP04 GP05 GP06 GP07 67 PORI 65 EN85 MDMRST R127 33K ADOUT ADIN RCVO RCVI RXIN AOUT RAMPIN AGD N.C. N.C. N.C. IC6 R96DFXL-CID D7 D6 D5 D4 D3 D2 D1 D0 CS READ WRITE IRQ 40 TXLOSS1 39 TXLOSS2 38 TXLOSS3 (1-5A) +5VA 0VA 0VA 0VA 0VA 0VA 70 XCLK(12M) 71 YCLK(6M) DG 2 +5VD2 MCS RD WR MIRQ 5 22 3 (1-3H) (1-3I) (1-3I) (1-6F) 8 9 10 11 12 13 14 15 54 55 53 52 DG C218 0.1 RS4 RS3 RS2 RS1 RS0 D[7~0] D7 D6 D5 D4 D3 D2 D1 D0 N.M. C137 1 C124 1 C217 0.1 0VD2 0VD2 0VD2 0VD2 0VD2 0VD2 0VD2 0VD2 0VD2 0VD2 0VD1 0VD1 6–3 (1-6I) 56 57 58 59 60 C127 DG 97 92 89 81 80 77 66 16 7 6 50 23 A4 A3 A2 A1 A0 GP21 GP20 GP19 GP17 GP16 GP13 A[4~0] RTS CTS TXD DCLK DCLKI RXD RLSD L102 HM601 62 N.C. 72 +5VD1 91 93 94 76 75 61 64 78 79 82 73 95 96 L103 HM601 C114 R117 30K R118 100K R114 39K R115 39K R113 10K (1-5I) N.M. R112 270 5 4 CSWI CISCHK DRSNS PE PIN VOLA C191 68P R192 68P +5V +5V X2 24.00014MHz C123 18P 1 DG E F G H I 6–4 1 2 3 4 5 6 B A CNPN-8 CNPN-9 +5V DG CNCSW-1 ORGSNS FRSNS B 2 1 DG DG DG PI1 SG206 R221 220 SW1 DOOR SW CSW C122 2200P C132 2200P DG 4 3 DG DG C222 DG C221 N.M. R105 270 C N.M. N.M. RBNSNS DG C220 DG DG C106 2200P C219 C104 2200P R102 270 N.M. C Sensor/Reset/Power supply block A ORGSNSI FRSNSI RBNSNS DRSNS CSWI (1-5A) (1-5A) (1-5A) (3-6D) (3-6D) D D CNPW-5 CNPW-1 CNPW-2 CNPW-3 CNPW-4 CNPW-6 CNPW-8 CNPW-7 HOLBAT-3 HOLBAT-2 HOLBAT-1 E E +24VA MG MG +24V +24V DG DG +5V DG BT+ BT+ N.M. R222 N.M. R229 100 N.M. R223 R224 0 F R228 0 F FG DG C201 0.1 BAT1 CR2032 C200 0.1 DG MG DG C7 100/50 C6 22/50 +24V C8 47/25 +5V R134 5.6K D102 RB705D+24VA C236 0.1 DG C235 0.1 G +5V G H VBT H +24V DG DG DG DG +5V +5V CNLIUA-14 CNCSW-2 CNPN-6 CNPN-5 CNLIUA-13 CNPN-7 CNLIUA-12 I 4/6 I 1 2 3 4 5 6 FO-780A 6–5 1 2 3 4 5 C A (5-5H) (3-1D) CNCIS-1 DG LEDON VREFCONT DG R116 N.M. D1 N.M. +5V R119 30K VO B B DG E C +5V DG R202 R206 +5V DG R209 33K R204 IC12 2904 C Q111 2SA1037 1 C224 1000P DG DG C223 1000P C100 1 C105 1000P N.M. DG R207 5.1K 3 2 +5V N.M. R101 Q102 DG DG +24V R104 0 (3-6D) R208 20K R205 DG CISCHK Q110 DG R100 10K Q101 2SA1037 R103 5.1K +5V +24V VG D VREF– VREF+ (1-1F) (1-1F) CNCIS-6 CNCIS-7 CNCIS-2 CNCIS-3 (1-1F) R182 0 N.M. GLED Q1 R1 D +5V VIN N.M. C101 Video processing/Motor drive / Thermal block B E E (1-5A) (3-1D) (1-1E) (1-1E) (1-1E) (1-1E) VTHON LEDON TPA TPB TPA TPB F F B DG E Q109 DTD114 C +24V MG 1 2 3 4 5 6 7 8 +24V D104 1SS355 COM 1C 2C 3C 4C 5C 6C 7C 9 16 15 14 13 12 11 10 G +5V +24V C5 10/50 DG H DG DG DG THI THADI +5V MG MG MG VTH VTH VTH LEDON C155 1000P DG VMT VMT TPAD TPBD TPAD TPBD C175 1000P C230 1000P H C229 1000P MG C174 1 C231 1000P R154 22K MG R165 470K FU100 ICPS07 D2 1N4748A MG MG R164 20K RY1 OJE-SH-124M 1B 2B 3B 4B 5B 6B 7B E IC5 ULN2003A G C228 100P C227 100P C226 100P C225 100P – + 6 A I CNTH-5 (1-1F) CNTH-10 CNTH-7 CNTH-8 CNTH-9 CNTH-1 CNTH-2 CNTH-16 (5-2B) CNMT-4 CNMT-3 CNMT-2 CNMT-1 CNMT-5 CNMT-6 5/6 I 1 2 3 4 5 6 FO-780A 6–6 1 2 3 4 5 6 B A (3-4H) (3-3H) (1-1D) (3-3H) (1-1D) R180 33K R181 33K DG +5V AGD SIGRX GAINC SIGTX TXCONT C161 1 R220 3K +5V B R177 47K VREF R140 0 +5V D105 1SS355 C177 1 Analog signal block A R203 86.6K R201 10K IC12 2902 7 DG DG C182 1 14 11 4 DG IC12 2902 R198 47K C180 1000P C160 0.1 C 14 C4 10/50 MAG 13 – 12 + 8 IC12 2902 R217 86.6K 4 IC11 4053 C181 680P 9– 10 + C198 1 – 6 5 + C183 1000P R219 10K R199 17.4K R200 13K C178 1 C DG 11 C179 1 0 5 1 3 C184 0.1 DG R213 3.9K R195 118K DG R178 DG TELIN C233 100P R216 20K CNLIUA-2 CNLIUB-6 (3-1D) CNLIUB-1 CNLIUA-9 CNLIUA-10 SIGTX CNLIUA-1 RCVOL RCVOL C196 0.1 EXSIG RXIN TXOUT R193 N.M. TELOUT R215 20K D N.M. DG Q106 R176 0 R179 DG R196 1.5K VREF C194 0 R214 0 R197 1K R194 1K +24VA 0 12 1 13 R218 3.3K IC11 4053 9 D 1 1 2 0 10 E IC11 4053 (3-3H) E 15 DG R166 100K DG F R171 100K DG DG Q105 RNC1402 R174 1K +5V C176 0.1 R170 3K DG Q104 RNC1402 DG C159 0.01 R168 1K R169 470 C156 0.1 VEE 7 GND 8 ENABLE R173 20K R192 1K DG 6 VCC 16 IC11 4053 F DG 6 5 R172 220K C157 220P G R175 20K DG R167 30K IC10 1 7 8 NJM2113 + C2 1/50 3 C158 4700P 2 4 – +5V G DG C1 47/25 SP– SP+ H H BZOUT VOLA VOLB SPMUTE CNSP-2 CNSP-1 BZCONT I (1-1E) (3-6D) (3-1D) (1-4A) (1-1E) 6/6 I 1 2 3 4 5 6 FO-780A FO-780A Control PWB parts layout (Top side) 6–7 FO-780A Control PWB parts layout (Bottom side) 6–8 6–9 1 A CNHJ-3 CNHJ-2 CNLIUA-3 RX– RX+ TELMUTE TX– B L7 R-5C C104 4700P DG Q106 RNC1402 D5 1SS133 L6 R-5C DG C105 2200P C15 4.7/50 DG 1 +5V C DG R134 150 L2 C102 N.M. DG R153 2.2K R159 3.3K ZD1 0 D IC103 2904 7 DG C9 2.2/50 – 6 5 DG DG C13 10/50 R160 24K + N.M. D C111 C118 1000P C121 1000P R139 1.6K G – + REC1 S1ZB60 ~ ~ R1 4.7mH R103 300 C4 0.33 PC1 TLP627 Q105 R138 S D3 1SS131 R102 R3 43K 22K(1/2W) ZD2 MTZJ20B ZD3 0 N.M. L3 C101 JP2 IC101 2904 VREF 2 – 3 + R122 20K C107 1000P N.M. Q103 2SC2412K D4 1SS133 VREF R120 10K JP107 0 R114 C3 0.56 R113 R110 C110 220P 2 CNHJ-1 C106 2200P C10 47/50 DG R104 L8 R-5C R121 1K 3 5 8 10 N.M. S-RLY 4 R115 CML R2 9 PC3 TLP627 N.M. R118 R136 8.2K R158 15K C124 D G S PC2 TLP521 E VREF R157 R108 13K R119 10K TEL IN 1 2 SP2 C1 4.7/50 R116 N.M. F C6 10/50 C123 R161 PC5 R130 3 +24VA DG N.M. S Q1 BS108 D VREF-A R107 15 G R109 15 ZD7 HZ2A1 ZD6 HZ2A1 R128 ZD4 MTZJ6R8B N.M. C108 CNLIUA-2 CNLIUA-1 TELOUT T1 I2142 N.M. IC103 2904 1 ZD10 MTZJ2R4B Q104 2 – 3 + R154 56K C120 1000P DG C103 0.047 R101 C119 1000P F NOTE: These marks are all safety-cirtical parts. E 1 2 3 N.M. SP1 ZD11 MTZJ2R4B C2 1.0 ZD5 MTZJ30B CNHJ-4 TX+ +5V JP1 N.M. L1 ARG 9 VA1 TNR7G181 N.M. R111 S-RLY PC6 TLP521 DG R124 51K R123 51K +24VA C7 10/50 DG G DG 4 8 +24VA 6 – 5 + IC101 2904 DG R155 30K R135 20K R145 22K R146 N.M. C14 47/25 R156 0 R144 22K N.M. R125 0 DG C122 0.1 DG C127 0.1 IC102 2904 1 C128 560P IC103 2904 H 8 8 I I CNLIUA-7 RXIN VREF-A A VREF-A CNLIUA-10 TXOUT 1/2 +24VA C131 0.1 IC102 2904 C113 0.1 VREF-A 4 4 ZD9 HZ2A1 C117 0.1 R127 C114 0.1 20K H C116 R152 0.1 620 R150 100 N.M. IC102 2904 6 5 C8 100/25 DG VREF 2 – 3 + ZD8 HZ2A1 R151 1K 2 SP3 + – R167 68K R149 30K C115 2200P C129 3 1 DG DG C5 10/50 7 7 R166 C130 0.068 R148 0 R143 22K R147 470 C132 0 R142 470 G VREF-A +5V DG N.M. VREF R106 PC5 R137 1.5K JP106 0 N.M. JP108 0 JP3 R112 8 10 D R117 PC4 3 JP5 L5B R-5C L5A R-5C JP4 N.M. N.M. L4 C R105 CNLNJ-6 N.M. JP102 JP103 0 JP105 0 JP101 JP104 0 AR2 RA-501P TLJ-1 CNLNJ-5 CNLNJ-4 CNLNJ-3 CNLNJ-2 TLJ-2 [2] TEL/LIU PWB circuit B AR1 RA-501P 4 5 6 A 1 2 3 4 5 6 FO-780A 6 – 10 1 2 3 4 5 6 A A +24VA A DG CNLIUA-14 CNLIUA-13 CNLIUA-12 DG PC4 R129 B N.M. R163 R162 1 1 CML D2 D1 1SS131 DG N.M. C125 0.1 C126 0.1 C 12 12 C DG Q107 RNC1402 DG S-RLY C109 C11 22/50 C12 47/25 SW1 HOOK SW R168 10 SHORT +5V +24VA DG +5V B DG DG Q102 RNC1402 Q101 R141 10 RHS CML D N.M. RLYCNT SIGMUTE CNLIUA-5 R165 R164 HS D DG CNLIUA-11 CNLIUB-2 CNLIUB-3 CNLIUA-8 +24VA +5V E E PC6 TLP521 DG F R140 100K +5V R131 470 R133 470 N.M. R132 R126 130 C112 0.1 DG PC3 TLP627 PC2 TLP521 PC1 PE SG-206 P-IN SG-206 DG DG G DG G Q108 RNC1402 DG Q109 RNC1402 DG Q110 NOTE: These marks are all safety-cirtical parts. F CI DPON DPMUTE E-RLY P-E P-IN CNLIUA-4 CNLIUB-4 CNLIUB-5 CNLIUB-6 CNLIUA-6 CNLIUA-7 H H 2/2 I I 1 2 3 4 5 6 FO-780A FO-780A TEL/LIU PWB parts layout (Top side) 6 – 11 FO-780A TEL/LIU PWB parts layout (Bottom side) 6 – 12 6 – 13 1 A 1 CN2 F1 1.6A/250V V1 470V 2 R1 3.3M(1/2W) C1 0.22 L1 43mH C15 0.1 B F2 1.6A/250V D4 ERA15-06 D2 ERA15-06 C7 3300P R10 0.33(1W) R9 470(1/8W) Q3 2SC1740S C3 470P C2 39/400 C R8 47K (1/8W) ZD1 RD27ESAB Q1 FS5KM-18 C R3 820K(1/8W) R2 820K(1/8W) C5 0.01 L2 RS208 D C17 1000P R7 33(1/8W) R6 10K(1/8W) D5 1SS254 PC1 PC-123YS R5 680(1/8W) PC2 PC-123YS C4 R4 4700P 100(1/2W) D T1 PTTP121 C13 100P D7 S3L20U E C8 330/35 R18 3.9K(1/8W) C11 0.1 D8 SR140 E C10 2200/16 2 TH1 8.2 D3 ERA15-06 D1 ERA15-06 [3] Power supply PWB circuit B Q2 2SC1741AS 3 4 5 6 A F VR1 500 R19 47K (1/8W) Q6 2SC1710 R12 330K (1/8W) ZD5 RD6.2ESAB Q4 2SC1710 N.M. R14 R13 270(1/8W) C9 0.47 Q5 2SC1710 PC1 PC-123YS ZD3 RD20ESAB R11 39(1/8W) F R17 2.4K(1/8W) R16 6.8K(1/8W) R20 4.7K (1/8W) G IC1 NJM2391FO5 ZD4 RD30FB G R21 2.2K (1/2W) C16 100/10 R22 2.2K (1/2W) F3 CCP2E100(4A) H H CN1 9 8 7 6 5 4 3 2 1 PSAVE GND +5V GND +24V +24V +24V GND GND I I 1 2 3 4 5 6 FO-780A PC2 PC-123YS ZD2 RD2.0ESAB FO-780A Power supply PWB parts layout 6 – 14 B C D E F G H FO-780A A I [4] Operation panel PWB circuit 6 6 CNLCD-11 CNPN-12 LD4 D3 1SS270 SEN0 FUNC CNLCD-12 5 CNPN-13 CNLCD-13 CNPN-14 LD5 SEN1 CNPN-15 2 3 SPEED 01 02 1 STOP 5 6 REDAIAL 03 04 4 LD7 COPY 8 9 HOLD 05 06 7 START 0 # SPEAKER 07 08 N.M. REPEAT D1 1SS270 SEN3 5 PLAY D2 1SS270 SEN2 UP N.M. DOWN LD6 RECEPTION CNLCD-14 REC D4 1SS270 N.M. RESOLUTION DELETE N.M. 4 4 6 – 15 +5V R7 100K R8 100K R5 100K R9 100K R4 100K IC1 HC147 2 11 12 13 1 2 3 4 5 10 R3 100K VCC 9 A0 D1 7 A1 D2 6 A2 D3 14 A3 D4 15 N.C. D5 D6 D7 D8 D9 R10 100K KEN 1A KEN 2A KEN 3A KEN 4A R6 100K 16 CNPN-4 CNPN-3 CNPN-2 CNPN-1 R11 100K 3 3 GND 8 CNPN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 DG CNPN-11 CNPN-10 CNPN-7 CNPN-6 CNPN-5 RS E +5V DG R/W SEN4 E +5V DG C2 22/50 C1 2200P ORGSNS R1 6.2K R2 1K 1 CNLCD-4 CNLCD-6 CNLCD-2 CNLCD-1 CNLCD-5 ORGSNS CNPN-8 FRSNS CNPN-9 FRSNS VO CNLCD-3 DG DG KEN4 KEN3 KEN2 KEN1 DG DG +5V ORGSNS FRSNS E SEN4 SEN0 SEN1 SEN2 SEN3 CNLCD GND 1 +5V 2 VO 3 RS 4 R/W 5 E 6 N.C. 7 N.C. 8 9 N.C. 10 N.C. LD4 11 LD5 12 LD6 13 LD7 14 2 1 Note: Since the parts of PWB can not be supplied, change it as a unit. A B C D E F G H I FO-780A CHAPTER 7. OPERATION FLOWCHART [1] Protocol Transmitter side (Document inserted into document sensor during standby) Receive side G3 communication CED To recording position CED NSF NSF CSI CSI DIS DIS TSI Document inserted to the reading position TSI (DCS) NSS NSS (DCS) TCF TCF CFR IMAGE SIGNAL IMAGE SIGNAL CFR 1st page RTC RTC Next page insert command Cut line printed MPS MPS MCF IMAGE SIGNAL IMAGE SIGNAL MCF RTC RTC EOP EOP Cut line printed MCF MCF DCN DCN Recording papor ejected 7–1 Document ejected FO-780A [2] Power on sequence START CPU initialized MODEM initialized “WAIT A MOMENT” display STOP key ? NO “MEMORY CLEAR ?” display NO 3 sec ? YES 1 YES STAND-BY START key ? NO 2 YES COPY key ? 1 2 “MEMORY CLEARED” display “MEMORY CLEARED” display Memory clear Memory clear STAND-BY PROCESS CHECK MODE NO YES STOP key ? NO 3 sec ? NO YES STAND-BY 7–2 FO-780A CHAPTER 8. OTHERS [1] Service tools 1. List NO. PARTS CODE 1 CPWBS3002SCS1 Extension board unit (Control PWB) 1 PRICE RANK BK 2 3 CPWBF3003SCS1 PSHEZ3354SCZZ Extension board unit (TEL/LIU PWB) Shading wave memory standard paper 1 1 BP AD Q’TY PRICE RANK DESCRIPTION Q’TY Extension board unit TEL/LIU PWB J6 J5 (GND) P-E K A C E K A C E TP2 P-E R20 TP3 P-IN J13 (+5V) P-IN CNLIU 1 14 PI1 1 CNLIUA 14 E C A K RBNSNS R221 (BOTTOM SIDE) DRSNS CONTROL PWB NO. PARTS CODE DESCRIPTION 1 CCNW–4756SC01 SPEAKER RELAY CABLE 1 AK 2 CCNW–4757SC01 PANEL RELAY CABLE 1 AW 3 CCNW–4758SC01 CIS RELAY CABLE 1 AQ 4 CCNW–4759SC01 HEAD RELAY CABLE 1 AX 5 CCNW–4760SC01 CAM SWITCH RELAY CABLE 1 AK 6 CCNW–4763SC01 MOTOR RELAY CABLE 1 AP 7 QCNW–4969SCZZ PAPER SENSOR RELAY CABLE 1 BF 8 VRS–TS2AD221J RESISTOR (1/10W 220Ω ±5%)[R221] 1 AA AG 9 V H P S G 2 0 6 S / / –1 PHOTO TRANSISTOR [PI1] 1 10 QSW–M2259XHZZ COVER SWITCH [SW1] 1 AF 11 QCNCM2575SC1D CONNECTOR (14PIN)[CNLIUA] 1 AC 12 VRD –HT2EY101J RESISTOR (1/4W 100Ω ±5%)[R20] 1 AA 13 V H P S G 2 0 6 S / / –1 PHOTO TRANSISTOR [P-IN] 1 AG 14 V H P S G 2 0 6 S / / –1 PHOTO TRANSISTOR [P-E] 1 AG 15 QCNCW2509SC1D CONNECTOR (14PIN)[14PIN] 1 AF 8–1 FO-780A 2. Description 2-1. Relay board unit 1. Remove the TEL/LIU PWB, control PWB and Power Supply PWB from this unit, and mount the relay board unit instead. • Before connecting the wiring to the relay board unit, set the test PWB switches to the fixed position. 2. The setting is as follows. • The relay cables are used as one pair. • The cover swich and hook switch are manually operated. Relay cable 1 CNLIUA 14 1 CNLIUB 6 CNLIUA CNLIUB CN1 CNPW The recording paper sensor (P-E) and the hook switch are operated by OR of the mechanical unit switch and the test PWB switch. When performing installation in the machine unit, set the test PWB switches to the fixed position. CHECK TEL/LIU PWB Mechanical unit POWER SUPPLY PWB Recording paper sensor ON/OFF operation OFF (Photo interrupter is interrupted.) Hook SW ON/OFF operation ON-HOOK PWB sensor check CHECK CONTROL PWB Recording paper sensor OFF ON/OFF operation Hook SW ON-HOOK ON/OFF operation * Recording paper: ON No recording paper: OFF NOTE CHECK CONTROL PWB DON'T SEPARATE CHECK TEL/LIU PWB UNIT RELAY CABLE POWER SUPPLY PWB PAPER SNSOR RELAY CABLE (QCNW-4969SCZZ) TO EXTENSION PWB +5V(J13) (TEL/LIU) DG(J5) (TEL/LIU) P-E(TP2) (TEL/LIU) P-IN(TP3) (TEL/LIU) RBNSNS (CONTROL) DRSNS (CONTROL) PWB to be tested Actual operation with mechanical unit WHITE BLACK BROWN RED ORANGE TO CHECK PWB YELLOW 8–2 FO-780A 3. Shading paper The white and black basis is applied to remember the shading waveform. Be sure to perform this operation when replacing the battery or replacing the control PWB. Execute in the shading mode of DIAG mode. UX-300 SERIES SHADING WAVE MEMORY STANDARD PAPER (PSHEZ3354SCZZ) 8–3 FO-780A [2] IC signal name CONTROL PWB UNIT IC5: VHiULN2003AN/ (ULN2003ANS) IC3: VHiW24258S7LE (W24258S-70LE) 1C 2C 3C 4C 5C 6C 7C COM 16 15 14 13 12 11 10 9 1 2 3 4 5 6 7 1B 2B 3B 4B 5B 6B 7B (TOP VIEW) 8 E 6A 13 6Y 12 5A 11 5Y 10 1 28 VDD A12 2 27 WE A7 3 26 A13 A6 4 25 A8 A5 5 24 A9 A4 6 23 A11 A3 7 22 CS2/OE A2 8 21 A10 Pin name Signal 20 CS1 A0~A14 CS1/CS2 Address input A1 IC7: VHiTC74HCU04F(TC74HCU04F) VCC 14 A14 9 A0 10 19 IO8 IO1 11 18 IO7 IO2 12 17 IO6 IO3 13 16 IO5 VSS 14 15 IO4 2 1Y 3 2A 4 2Y 5 3A Write enable OE Write enable I/O1~I/O8 Data I/O VDD Power source VSS Ground IC11: VHiHCF4053M1T (HCF4053B) 4A 9 4Y 8 6 Controls 1 1A Chip enable WE 6 3Y 7 GND Switches In/Out Inhibit 11 A 10 B 9 C 12 X0 13 X1 2 Y0 1 Y1 5 Z0 3 Z1 X 14 Y 15 Z 4 VDD: Pin 16 VSS: Pin 8 VEE: Pin7 8–4 Common Out/In FO-780A IC12: VHiNJM2902M-1 (NJM2902M) IC4: VHi27C20012MX (27C020) EP-ROM (TOP VIEW) 1 32 VCC A16 2 31 PGM A15 30 A17 VPP A OUTPUT A-INPUT A+INPUT 1 2 14 D OUTPUT A – + D + – 3 B+INPUT B-INPUT B OUTPUT A12 4 29 A14 A7 5 28 A13 A6 6 27 A8 – + B + – C 9 2 GND Output enable GND Ground PGM Program A4 8 25 A11 A3 9 24 OE D0~D7 Data output (Program input) VCC +5V power VPP +12.5V power(*) (*) Only in the program mode 8 5 3 4 A2 10 23 A10 A1 11 22 E A0 12 21 D7 D0 13 20 D6 D1 14 19 D5 D2 15 18 D4 GND 16 17 D3 C-INPUT C OUTPUT IC8: VHiPST596CMT1 (PST596CNR) SUB Chip enable 10 C+INPUT 7 1 26 A9 7 11 GND 5 M/R E Signal Address input 12 D+INPUT 4 6 A0~A17 OE A5 V+ 3 13 D-INPUT Pin name VCC VOUT IC10: VHiNJM2113M-1 (NJM2113M) CD 1 8 VO2 FC2 2 7 GND FC1 3 6 VCC VIN 4 5 VO1 (TOP VIEW) (TOP VIEW) 8–5 FO-780A 81 0VD2 82 DCLK 83 EYESYNC 84 EYECLKX 85 EYECLK 86 EYEX 87 ADIN 88 DAOUT 89 0VD2 90 EYEY 91 GP21 92 0VD2 93 GP20 94 GP19 95 RXD 96 RLSDn 97 0VD2 98 RCVO 99 SWGAINO 100 GP02 IC6: VHiR96CiDFC2M (R96DFXL-CID) 74 SYNCIN2(G2XCLK) D7 8 73 DCLKI(IRQ2n) D6 9 72 +5VD1 D5 10 71 YCLK D4 11 70 XCLK D3 12 69 XTLO D2 13 68 XTLI D1 14 67 PORin D0 15 66 0VD2 0VD2 16 65 EN85n 0VA 17 64 RTSn RAMPIN 18 63 GP11 NC 19 62 SEE NOTE 1 NC 20 61 GP13 0VA 21 60 RS0 +5VD2 22 59 RS1 0VD1 23 58 RS2 SWGAINI 24 57 RS3 ECLKIN1 25 56 RS4 SYNCIN1 26 55 READn NC 27 54 CSn NC 28 53 WRITEn NC 29 52 IRQn 0VA 30 51 NC 8–6 0VD1 50 7 AOUT 49 0VD2 AGD 48 75 GP16 0VA 47 6 +5VA 46 0VD2 RXIN 45 76 GP17 TXOUT 44 5 0VA 43 GP07 NC 42 77 0VD2 NC 41 4 TXLOSS1 40 GP06 TXLOSS2 39 78 CTSn TXLOSS3 38 3 RCVI 37 GP05 BYPASS 36 79 TXD ADOUT 35 2 DAIN 34 GP04 NC 33 80 0VD2 NC 32 1 NC 31 GP03 FO-780A 109 DWRN 110 CAS2N 111 CAS1N 113 RASN 112 CAS0N 114 VDRAM 115 PM3/GPO3 116 PM2/GPO2 118 PM0/GPO0 117 PM1/GPO1 119 TONE 120 ROMCSN 121 MCSN 122 CS1N 123 VDD 124 REGDMA 125 WAITN 126 SYNC 127 WRN 128 RDN 129 DEBUGN 130 TSTCLK 131 RESETN 132 VSS 133 SYSCLK 134 VSS 135 MIRQN 136 D7 137 D6 138 D5 139 D4 140 VDD 141 D3 142 D2 143 D1 144 D0 IC9: VHiR96CiDFC2M (FC200M) A23 1 108 VSS A22 2 107 NC A21 3 106 SM0/GPO4 A20 4 105 SM1/GPO5 A19 5 104 SM2/GPO6 A18 6 103 SM3/GPO7 VSS 7 102 VDD A17 8 101 START A16 9 100 CLK1 A15 10 99 A14 11 98 CLK2 A13 12 97 VIDCTL1 VIDCTL0 CLK1N A12 13 96 VDD 14 95 VSS 33 76 GPIO16/IRQ8 STRB2 34 75 GPIO17/IRQ5N STRB1 35 74 GPIO18/IRQ10N STRB0 36 73 GPIO19/RDY/SEROUT 8–7 ADGD 72 77 GPIO15/CS5N STRB3 ADVA 70 32 ADVD 71 78 GPIO14/CS4N/RXD VDD ADGA 69 31 +VREF 68 79 GPIO13/CS3N/TXD PLAT VIN 67 30 THADI 65 80 GPIO12/CS2N/SCLK PDAT –VREF 66 29 VSS 64 81 VDD PCLK/DMAACK VBAT 63 28 PWRDWNN 62 82 GPIO [11]/BE/SERINP VSS BATRSTN 61 27 XOUT 60 83 GPIO10/VDC2 A0 XIN 59 26 TEST 58 84 GPIO9/VDC1 A1 CS0N 57 25 VSS 56 85 GPIO8/VDC0 A2 LEDCTL 55 24 VCDCS 54 86 GPIO7/VID7 A3 VSS 53 23 OPI0 52 87 GPIO6/VID6 A4 OPI1 51 22 OPI2 50 88 VSS A5 OPI3 49 21 VDD 48 89 GPIO5/VID5 VSS OPO0 47 20 OPO1 46 90 GPIO4/VID4 A6 VSS 45 19 OPO2 44 91 GPIO3/VID3 A7 OPO3 43 18 OPO4 42 92 GPIO2/VID2 A8 VDD 41 17 OPO5 40 93 GPIO1/VID1 A9 OPO6 39 94 GPIO0/VID0 16 OPO7 38 15 STRBPOL/DMARQ 37 A11 A10 FO-780A IC1: RH-IX2129SCZZ (M514800C-70J) PIN DESCRIPTION VCC 1 28 VSS I/O0 2 27 I/O7 I/O1 3 26 I/O6 I/O2 PIN 25 I/O5 4 I/O3 5 24 I/O4 NC 6 23 CAS WE 7 22 OE RAS 8 21 NC A9 9 20 A8 A0 10 19 A7 A1 11 18 A6 A2 12 17 A5 A3 13 16 A4 VCC 14 PIN PIN NAME PIN NAME CAS COLUMN ADDRESS STROBE A0~A9 ADDRESS INPUT (LOW/REFRESH A0~A3 COLUMN A0~A3) WE READ/WRITE INPUT I/O0~I/O7 DATA I/O OE OUTPUT ENABLE RAS LOW ADDRESS STROBE VCC POWER (+5V) VSS CONNECTION 15 VSS BLOCK DIAGRAM OE RAS CONTROL CIRCUIT CAS CONTROL CIRCUIT WE CONTROL CIRCUIT OE CONTROL CIRCUIT IO3 IO2 IO1 IO0 IO7 IO6 IO5 IO4 I/O3 BUFFER I/O2 BUFFER I/O1 BUFFER I/O0 BUFFER I/O7 BUFFER I/O6 BUFFER I/O5 BUFFER I/O4 BUFFER P-CH SENSE AMP 256K MEMORY CELL ARRAY N-CH SENSE AMP I/O BUS & COLUMN DETECTOR N-CH SENSE AMP 256K MEMORY CELL ARRAY P-CH SENSE AMP 256K MEMORY CELL ARRAY N-CH SENSE AMP I/O BUS & COLUMN DETECTOR N-CH SENSE AMP 256K MEMORY CELL ARRAY P-CH SENSE AMP WE PERIPHERAL CIRCUIT CAS P-CH SENSE AMP 256K MEMORY CELL ARRAY N-CH SENSE AMP I/O BUS & COLUMN DETECTOR N-CH SENSE AMP 256K MEMORY CELL ARRAY P-CH SENSE AMP 256K MEMORY CELL ARRAY N-CH SENSE AMP I/O BUS & COLUMN DETECTOR N-CH SENSE AMP 256K MEMORY CELL ARRAY P-CH SENSE AMP RAS ROW ADDRESS BUFFER P-CH SENSE AMP P-CH SENSE AMP PERIPHERAL CIRCUIT P-CH SENSE AMP COLUMN DETECTOR P-CH SENSE AMP ROW DETECTOR & PERIPHERAL CIRCUIT COLUMN ADDRESS BUFFER A0~A9 A0~A8 ADDRESS A0~A9 8–8 FO-780A PARTS GUIDE UX-300 MODEL FO-780 CONTENTS 1 Cabinet, etc. 6 Packing material & Accessories 2 Top cover and sub frame 7 Control PWB unit 3 Upper cabinet 8 TEL-Liu PWB unit 4 Document guide upper 9 Power supply PWB unit 5 Drive unit Index Because parts marked with " " is indispensable for the machine safety maintenance and operation, it must be replaced with the parts specifi to the product specification. 1-1 FO-780A [1] Cabinet, etc. 85 TOP COVER/ SUB FRAME 1 3 48 B2 2 90 36 B7 39 B3 38 B2x2 B7 28 51 84 17 B2x2 8 DOCUMENT GUIDE UPPER 37 34 B3 33 92 89 32 24 7 35 101 87 99 29 100 31 24 6 5 98 50 33 34 89 B2 4 42 35 40 B2 B8 43 96 14 41 47 B4 45 20 10 49 44 19 21 88 B5 18 50 DRIVE UNIT 97 95 22 26 9 25 16 B2x2 27 86 46 86 B2 15 23 B2x9 –1– 16 FO-780A NO. PARTS CODE PRICE RANK NEW MARK PART RANK BG AN AF AC AB AL AD AM AB AF AZ AF AC AC AD AD AD AD AC AB AD AD AB AP AG AE AK AC AC AC AB AD AD AN BR AD AD AG BL BU BD AS AC AK AY AD AF AC BC AC AB BL AB AD AC AE AC AL AF AD AV AA AA AA AA AA AA AA N N E C B C C C C C C C D C C C C C C C C C C C C C C C C C C C C C C C B C C C B E E C C C B C B C D C C E C C C C C C B D D D C C C C C C DESCRIPTION [1] Cabinet,etc. ! ! ! ! ! 1 2 3 4 5 6 7 8 9 10 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 84 85 86 87 88 89 90 92 95 96 97 98 99 100 101 B2 B3 B4 B5 B7 B8 DCEKP440BXH23 QCNW-4935XHZZ RCORF2063XHZZ MLEVP2297XHZZ MSPRT3069XHFJ NROLR2375XHZZ NSFTP2302XHZZ PGIDM2538XHZZ CCNW-202AXH01 CGERH2444XHY1 GCABB2325XHSE LANGF2817XHFW LBSHP2088AXZZ MLEVP2290XHZZ MLEVP2292XHZZ MLEVP2294XHZZ MLEVP2295XHZZ MLEVP2296XHZZ MSPRD3082XHFJ MSPRD3073XHFJ MSPRP3054XHFJ MSPRP3055XHFJ NGERH2445XHZZ NROLR2410XHZZ NSFTM2311XHZZ PSHEZ3428XHZZ LFRM-2198XHZZ MSPRC3103XHFJ MSPRC3059XHFJ MSPRC3102XHFJ MSPRC3061XHFJ PGIDM2531XHZZ PGIDM2532XHZZ QCNW-4936XHZZ RHEDZ2058XHZZ PGIDM2529XHZZ PGIDM2530XHZZ QCNW-4850XHZZ RUNTZ2037XHZZ DCEKC681LXHZZ DCEKL457BXH05 LPLTM2995XHFW MSPRC3057XHFJ PCOVP2122XHZZ QACCL762AXHZZ QCNW-4971XHZZ RCORF2064XHZZ MLEVP2302XHZZ HPNLH2389XHST GLEGG2063XHZZ PSHEZ3410XHZZ RDENT2137XHZZ PCUSS2120XHZZ PSHEZ3429XHZZ MSPRD3104XHFJ PSHEZ3432XHZZ PSHEZ3436XHZZ PSHEZ3425XHZZ RCORF2103XHZZ TLABS4335XHZZ TLABS4969XHZZ TLABZ3418XHZZ XEBSD30P10000 XBBSD30P06000 XBPSN40P06K00 XHBSD30P05000 XEBSD30P08000 XBPSD30P06K00 N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Operation panel unit Panel cable Core Cover switch lever Cover switch spring Feed roller Feed roller shaft Original paper guide Speaker ass’y BT gear ass’y Lower cabinet Platen lock bracket Transfer bearing Film sensor lever PE sensor lever B P-IN sensor lever B Platen lock lever,left Platen lock lever,right Platen lock spring Sensor spring B Panel lock lever spring Speaker holder plate spring Back roller gear PO roller Film guide shaft Sheet A Head frame Head spring F Head spring B Head spring E Head spring D Head guide,left Head guide,right Head cable Thermal head CIS guide,left CIS guide,right CIS cable CIS unit Control PWB unit(Within ROM) TEL-Liu PWB unit Bottom plate CIS spring Head cover AC cord ass’y Head earth cable Core Hook swith lever Decoration panel Rubber leg Jack sheet Power supply PWB unit Head cushion Head guide sheet Film sensor lever spring Bottom plate sheet CIS protect sheet Shield sheet Core AUSSIE label New Zealand label Telephone set label Screw(3x10) Screw(3x6) Screw(4x6) Screw(3x5) Screw(3x8) Screw(3x6) –2– FO-780A [2] Top cover and sub frame 27 33 35 24 29 B2 25 26 16 18 21 19 28 31 B2 12 30 11 2 17 15 1 8 7 34 8 7 9 5 B2 12 3 4 32 B6 20 23 13 10 6 22 14 NO. PARTS CODE PRICE RANK NEW MARK PART RANK AL AC AC AD AD AD AB AD AF AN AD AE AC AC AK AD AD AC AC AC AC AW AG AD AD AF AH AB AC AB AH AC AK AC AC AA AB N N C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C DESCRIPTION [2] Top cover and sub frame 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 B2 B6 GCOVA2403XHSA JKNBP2091XHZZ MSPRC2832XHZZ NGERP2318XHZZ PGIDM2533XHSA PGIDM2534XHSA MSPRD3065XHFJ NROLP2332XHZZ PGIDM2537XHZZ CROLR2407XH01 NROLR2408XHZZ PGUMR2160XHZZ LBSHP2104XHZZ LBSHP2105XHZZ LFRM-2199XHZZ MLEVP2291XHZZ MLEVP2293XHZZ MSPRC3064XHFJ NGERH2441XHZZ NGERH2442XHZZ NGERH2460XHZZ NROLR2409XHZZ NSFTM2311XHZZ NSFTP2304XHZZ LPLTP2997XHZZ LPLTP2998XHZZ LPLTP3001XHSA MSPRC3062XHFJ MSPRC3063XHFJ PSEL-2015SCZZ PSHEZ3293XHZZ PSHEZ3431XHZZ PHOP-2101XHSA MSPRD3105XHFJ PGIDM2535XHSA XEBSD30P10000 LX-BZ2138XHZZ N N N N N N N N N N N N N N N N N N N N N N N N N N N N N Top cover Release knob Hopper spring Pinion gear Hopper guide,left Hopper guide,right PO pinch roller spring PO pinch roller PO guide PU roller ass’y PO roller PO roller rubber Platen bearing,left Platen bearing,right Sub frame PE sensor lever P-IN sensor lever Tension spring PO gear Platen gear Tension gear Platen roller Film guide shaft PU shaft Separate plate Rotation plate RP release plate Separate spring C-spring RP pad Separate plate sheet TC sheet RP hopper P-IN sensor lever spring A4 paper guide Screw(3x10) Screw –3– FO-780A [3] Upper cabinet 1 2 8 7 6 3 4 5 B1x5 NO. PARTS CODE PRICE RANK NEW MARK PART RANK AM AG AE AD AD AD BD AN AA N N N N N N N N D C C C C C E C C Upper cabinet 12 key Direct key Start key Stop key Mode key Operation panel PWB unit Panel cable Screw(2x6) BG N E Operation panel unit DESCRIPTION [3] Upper cabinet 1 2 3 4 5 6 7 8 B1 901 GCABA2324XHZF JBTN-2242XHSA JBTN-2252XHSA JBTN-2244XHSA JBTN-2245XHSA JBTN-2246XHSA DCEKP450BXH02 QCNW-4935XHZZ XEBSD20P06000 (Unit) DCEKP440BXH23 –4– FO-780A [4] Document guide upper 2 6 1 5 10 13 8 7 4 11 4 9 9 12 NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [4] Document guide upper 1 2 4 5 6 7 8 9 10 11 12 13 LPLTG2911XHZZ LPLTP2908XHZZ MSPRC3071XHFJ MSPRP3079XHFJ MSPRT2951XHZZ NBRGP2141XHZZ NGERH2445XHZZ NROLP2334XHZA NROLP2406XHZZ NROLR2411XHZZ NSFTZ2257XHZZ PGIDM2536XHZZ AE AE AB AE AC AH AB AC AD AV AG AK N N N N N N C C C C C C C C C C C C Separator rubber Separator plate Pinch roller spring Paper feed spring Separate spring Transfer bearing Back roller gear Pinch roller Guide roller Back roller Pinch roller shaft Document guide upper –5– FO-780A [5] Drive unit 18 B2 16 12 29 28 13 11 30 1 7 24 14 19 15 21 22 20 27 6 24 17 25 23 24 26 9 PARTS CODE NO. PRICE RANK NEW MARK PART RANK AM AC AC AC AC AB AE AB AB AB AB AC AD AB AB AB AB AB AB AB AB AB AC AE BA AA N N N N N N N N N N N C C C C C C C C C C C C C C C C C C C C C C C B B C DESCRIPTION [5] Drive unit 1 2 6 7 9 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 B2 CGERH2459XH01 CLEVP2298XH01 CLEVP2299XH01 CLEVP2300XH01 CLEVP2303XH01 LFRM-2200XHZZ LPLTM2994XHFW MCAMP2025XHZZ MCAMP2026XHZZ MLEVP2301XHZZ MSPRD3070XHFJ NGERH2280XHZZ NGERH2311XHZZ NGERH2446XHZZ NGERH2447XHZZ NGERH2448XHZZ NGERH2449XHZZ NGERH2450XHZZ NGERH2451XHZZ NGERH2452XHZZ NGERH2454XHZZ NGERH2461XHZZ QCNW-4933XHZZ QSW-F2224SCZZ RMOTZ2145XHZZ XEBSD30P10000 N N N N N N N N N N N Slip gear ass’y Planet gear lever A ass’y Planet gear lever B ass’y Planet gear lever C ass’y Planet gear lever D ass’y Drive unit frame Motor plate Cam A Cam B Link lever Cam hold spring Idler gear B Reduction gear C Reduction gear,1 Reduction gear,2 Reduction gear,3 Reduction gear,4 Reduction gear,5 Idler gear,30Z Idler gear,52Z Take up gear Reduction gear,6 Cam switch cable Cam switch Motor Screw(3x10) –6– 2 FO-780A [6] Packing material & Accessories 18 23 14 24 17 13 16 19 15 1 16 TAPE 16 12 TAPE 7 10 2 TAPE 8 AC CORD 11 R 3 22 TAPE 4 1 (1) 9 25 (3) (2) (4) 5 6 21 R NO. PARTS CODE PRICE RANK NEW MARK PART RANK AM AB AB AD AK AB AH AE AC AC AF AF AM AK AD AC AB AG AQ AB AD AM AP AQ N N N N N N N N N N N N D D D D E D C C D D D D C C C C D D E D D C C S 2 DESCRIPTION [6] Packing material & Accessories 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 21 22 23 24 25 SPAKC064BXHZZ TLABM4981XHZZ TINSE3988XHZZ TLABH4811XHZZ CPLTP3002XHB1 TLABH4752XHZZ LPLTP3003XHSA PHOP-2102XHZZ SPAKA490AXHZZ SPAKA489AXHZZ SPAKA481AXHZZ SPAKA480AXHZZ QCNWG0376AFZZ QCNW-3976XHOW NGERH2455XHZZ NGERH2456XHZZ TLABM213AXHZZ SPAKP3385SCZZ DUNTK425BXHWH TLABV4995XHZZ TCADZ2264XHZZ QCNWG0381AFZZ QPLGZ9065AFZZ PRBNN2015SCZZ N N N N N N Packing case Box label Operation manual Rapid key labels Imaging film cartridge and label ass’y Film set label Paper tray extension Original document support Pad B Pad A Packing add.,right Packing add.,left Telephone line cord Handset cord Imaging film gear A Imaging film gear B Pop label Vinyl cover Handset Bar cord label Installation card New Zealand cable Australia plug Imaging film(Initial starter film 10m) –7– FO-780A NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [7] Control 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 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 UBATL2049SCZZ VCEAGA1EW476M VCEAGA1HW105M VCEAGA1EW476M VCEAGA1HW106M VCEAGA1HW106M VCEAGA1HW226M VCEAGA1HW107M VCEAGA1EW476M VCKYTV1CF105Z VCKYTV1EF104Z VCKYTV1HB222K VCKYTV1HB102K VCKYTV1HB222K VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1HB222K VCKYTV1HB222K VCKYTV1HB222K VCCCTV1HH150J VCCCTV1HH680J VCCCTV1HH680J VCCCTV1HH150J VCKYTV1CF105Z VCKYTV1EF104Z VCKYTV1HB222K VCKYTV1HB222K VCCCTV1HH180J VCKYTV1CF105Z VCKYTV1HB103K VCCSTV1HL391J VCCCTV1HH680J VCKYTV1HB102K VCCCTV1HH150J VCKYTV1CF105Z VCKYTV1HB222K VCCCTV1HH680J VCCCTV1HH680J VCKYTV1EB104K VCKYTV1CF105Z VCKYTV1CF105Z VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1EF104Z VCKYTV1CF105Z VCCCTV1HH680J VCKYTV1CF105Z VCKYTV1HB102K VCCCTV1HH680J VCCCTV1HH680J VCKYTV1EF104Z VCKYTV1CF105Z VCKYTV1CF105Z VCKYTV1CF105Z VCKYTV1CF105Z VCCCTV1HH680J VCKYTV1HB102K VCKYTV1EB104K VCKYTV1HB221K VCKYTV1HB472K VCKYTV1HB103K VCKYTV1EB104K VCKYTV1CF105Z VCKYTV1EF104Z VCKYTV1CF105Z VCKYTV1CF105Z VCKYTV1CF105Z VCKYTV1HB222K VCCCTV1HH220J VCKYTV1CF105Z VCKYTV1CF105Z VCCCTV1HH680J VCCCTV1HH680J VCCCTV1HH680J VCCCTV1HH680J VCKYTV1CF105Z VCKYTV1HB102K VCKYTV1EF104Z VCKYTV1CF105Z AF AA AB AA AA AA AB AA AA AB AA AA AA AA AA AA AA AA AA AA AA AA AA AB AA AA AA AA AB AB AA AA AA AA AB AA AA AA AA AB AB AA AA AA AA AB AA AB AA AA AA AA AB AB AB AB AA AA AA AA AA AB AA AB AA AB AB AB AA AA AB AB AA AA AA AA AB AA AA AB B C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C Battery(CR2032T23) Capacitor(25WV 47µF) Capacitor(50WV 1µF) Capacitor(25WV 47µF) Capacitor(50WV 10µF) Capacitor(50WV 10µF) Capacitor(50WV 22µF) Capacitor(50WV 100µF) Capacitor(25WV 47µF) Capacitor(16WV 1µF) Capacitor(25WV 0.1µF) Capacitor(50WV 2200PF) Capacitor(50WV 1000PF) Capacitor(50WV 2200PF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(50WV 2200PF) Capacitor(50WV 2200PF) Capacitor(50WV 2200PF) Capacitor(50WV 15PF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(50WV 15PF) Capacitor(16WV 1µF) Capacitor(25WV 0.1µF) Capacitor(50WV 2200PF) Capacitor(50WV 2200PF) Capacitor(50WV 18PF) Capacitor(16WV 1µF) Capacitor(50WV 0.01µF) Capacitor(50WV 390PF) Capacitor(50WV 68PF) Capacitor(50WV 1000PF) Capacitor(50WV 15PF) Capacitor(16WV 1µF) Capacitor(50WV 2200PF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(25WV 0.1µF) Capacitor(16WV 1µF) Capacitor(16WV 1µF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(25WV 0.1µF) Capacitor(16WV 1µF) Capacitor(50WV 68PF) Capacitor(16WV 1µF) Capacitor(50WV 1000PF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(25WV 0.1µF) Capacitor(16WV 1µF) Capacitor(16WV 1µF) Capacitor(16WV 1µF) Capacitor(16WV 1µF) Capacitor(50WV 68PF) Capacitor(50WV 1000PF) Capacitor(25WV 0.1µF) Capacitor(50WV 220PF) Capacitor(50WV 4700PF) Capacitor(50WV 0.01µF) Capacitor(25WV 0.1µF) Capacitor(16WV 1µF) Capacitor(25WV 0.1µF) Capacitor(16WV 1µF) Capacitor(16WV 1µF) Capacitor(16WV 1µF) Capacitor(50WV 2200PF) Capacitor(50WV 22PF) Capacitor(16WV 1µF) Capacitor(16WV 1µF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(16WV 1µF) Capacitor(50WV 1000PF) Capacitor(25WV 0.1µF) Capacitor(16WV 1µF) –8– [BAT1] [C1] [C2] [C3] [C4] [C5] [C6] [C7] [C8] [C100] [C103] [C104] [C105] [C106] [C107] [C109] [C110] [C111] [C112] [C113] [C115] [C116] [C117] [C118] [C120] [C121] [C122] [C123] [C124] [C125] [C126] [C128] [C129] [C130] [C131] [C132] [C133] [C134] [C135] [C136] [C137] [C138] [C140] [C141] [C142] [C143] [C144] [C145] [C146] [C147] [C148] [C149] [C150] [C151] [C152] [C153] [C154] [C155] [C156] [C157] [C158] [C159] [C160] [C161] [C162] [C163] [C164] [C165] [C166] [C167] [C168] [C169] [C170] [C171] [C172] [C173] [C174] [C175] [C176] [C177] FO-780A NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [7] Control PWB unit 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 151 152 153 154 155 156 157 158 159 160 VCKYTV1CF105Z VCKYTV1CF105Z VCCSTV1HL102J VCKYTV1HB681K VCKYTV1CF105Z VCCSTV1HL102J VCKYTQ1HF104Z VCKYTV1CF105Z VCCCTV1HH220J VCCCTV1HH680J VCCCTV1HH680J VCCCTV1HH101J VCCCTV1HH101J VCCCTV1HH680J VCCCTV1HH680J VCCCTV1HH101J VRS-TS2AD000J VCCCTV1HH101J VCKYTV1EB104K VCCCTV1HH101J VCKYTV1CF105Z VCCCTV1HH101J VCKYTQ1HF104Z VCKYTV1EF104Z VCCCTV1HH680J VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCCCTV1HH680J VCCCTV1HH680J VCCCTV1HH680J VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1HB102K VCKYTV1HB102K VCCCTV1HH101J VCCCTV1HH101J VCCCTV1HH101J VCCCTV1HH101J VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCCCTV1HH101J VCKYTV1EF104Z VCKYTV1EF104Z QCNCM7014SC0G QCNCM2442SC0B QCNCM2575SC1D QCNCM2575SC0F QCNCM7014SC0F QCNCM7014SC1E QCNCM2575SC0I QCNCM2401SC0B QCNCM7014SC1F VHEMPZP4748A1 VHDRB705D//-1 VHD1SS355//-1 VHD1SS355//-1 VHVICPS07//-1 RH-IX2129SCZZ VHIW24258S7LE QSOCZ2051SC32 VHI27020FMU0D VHIULN2003AN/ VHIR96CIDFC2M VHITC74HCU04F VHIPST596CMT1 VHIR96CIDFC2M VHINJM2113M-1 VHIHCF4053M1T VHINJM2902M-1 VRS-TS2AD121J VRS-TS2AD000J AB AB AA AA AB AA AA AB AA AA AA AA AA AA AA AA AA AA AA AA AB AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AB AB AC AE AB AC AF AA AD AA AD AB AB AA AY AQ AC BN AE BN AE AF BN AG AG AF AA AA N N N N N N N N C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C B B B B B B B C B B B B B B B B B C C Capacitor(16WV 1µF) Capacitor(16WV 1µF) Capacitor(50WV 1000PF) Capacitor(50WV 680PF) Capacitor(16WV 1µF) Capacitor(50WV 1000PF) Capacitor(50WV 0.1µF) Capacitor(16WV 1µF) Capacitor(50WV 22PF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(50WV 100PF) Capacitor(50WV 100PF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(50WV 100PF) Resistor(1/10W 0Ω ±5%) Capacitor(50WV 100PF) Capacitor(25WV 0.1µF) Capacitor(50WV 100PF) Capacitor(16WV 1µF) Capacitor(50WV 100PF) Capacitor(50WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(50WV 68PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(50WV 68PF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 100PF) Capacitor(50WV 100PF) Capacitor(50WV 100PF) Capacitor(50WV 100PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 100PF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Connector(7pin) Conector(2pin) Connector(14pin) Connector(6pin) Connector(6pin) Connector(15pin) Connector(9pin) Connector(2pin) Connector(16pin) Diode(1N4748A) Diode(RB705D) Diode(1SS355) Diode(1SS355) IC protector(ICP-S07) IC(M514800C-70J) IC(W24258S-70LE) IC socket(32pin) IC,EPROM(2MB) IC(ULN2003ANS) IC(R96DFXL-CID)(Within IC6 and IC9 pair) IC(HCU04) IC(PST596CNR) IC(FC200M)(Within IC6 and IC9 pair) IC(NJM2113M) IC(HCF4053B) IC(NJM2902M) Resistor(1/10W 120Ω ±5%) Resistor(1/10W 0Ω ±5%) –9– [C178] [C179] [C180] [C181] [C182] [C183] [C184] [C185] [C186] [C187] [C188] [C189] [C190] [C191] [C192] [C193] [C194] [C195] [C196] [C197] [C198] [C199] [C200] [C201] [C203] [C204] [C205] [C206] [C207] [C208] [C209] [C210] [C211] [C212] [C213] [C214] [C215] [C216] [C217] [C218] [C223] [C224] [C225] [C226] [C227] [C228] [C229] [C230] [C231] [C233] [C235] [C236] [CNCIS] [CNCSW] [CNLIUA] [CNLIUB] [CNMT] [CNPN] [CNPW] [CNSP] [CNTH] [D2] [D102] [D104] [D105] [FU100] [IC1] [IC3] [IC4] [IC4] [IC5] [IC6] [IC7] [IC8] [IC9] [IC10] [IC11] [IC12] [L100] [L101] FO-780A NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [7] Control PWB unit 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 RCILZ2145XHZZ RCILZ2145XHZZ RCILZ2104SCZZ RCILZ2145XHZZ RCILZ2145XHZZ VRS-TS2AD000J VRS-TS2AD000J VHPSG206S//-1 VS2SA1037KS-1 VSRNC1402//-1 VSRNC1402//-1 VSDTD114EK/-1 VS2SA1037KS-1 VRS-TS2AD103J VRS-TS2AD271J VRS-TS2AD512J VRS-TS2AD000J VRS-TS2AD271J VRS-TS2AD000J VRS-TS2AD000J VRS-TS2AD223J VRS-TS2AD271J VRS-TS2AD271J VRS-TS2AD103J VRS-TS2AD393J VRS-TS2AD393J VRS-TS2AD303J VRS-TS2AD104J VRS-TS2AD303J VRS-TS2AD271J VRS-TS2AD271J VRS-TS2AD105J VRS-TS2AD201J VRS-TS2AD121J VRS-TS2AD333J VRS-TS2AD271J VRS-TS2AD151J VRS-TS2AD151J VRS-TS2AD680J VRS-TS2AD103J VRS-TS2AD151J VRS-TS2AD562J VRS-TS2AD271J VRS-TS2AD000J VCKYTV1HB102K VRSTS2AD4752F VRS-TS2AD000J VCKYTV1HB102K VRS-TS2AD151J VRS-TS2AD471J VRS-TS2AD151J VRS-TS2AD101J VRS-TS2AD101J VRS-TS2AD471J VRS-TS2AD103J VRS-TS2AD303J VRS-TS2AD271J VRS-TS2AD271J VRS-TS2AD102J VRS-TS2AD223J VRS-TS2AD3R0J VRS-TS2AD332J VRS-TS2AD303J VRS-TS2AD471J VRS-TS2AD303J VRS-TS2AD303J VRS-TS2AD471J VRS-TS2AD103J VRS-TS2AD101J VRS-TS2AD203J VRS-TS2AD474J VRS-TS2AD104J VRS-TS2AD303J VRS-TS2AD102J VRS-TS2AD471J VRS-TS2AD302J VRS-TS2AD104J VRS-TS2AD224J VRS-TS2AD203J VRS-TS2AD102J AF AF AK AF AF AA AA AG AB AC AC AC AB AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AG AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA C C C C C C C 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 C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C Coil(Z2145) Coil(Z2145) Coil(Z2104) Coil(Z2145) Coil(Z2145) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 0Ω ±5%) Photo transistor(SG206S) Transistor(2SA1037KS) Transistor(RNC1402) Transistor(RNC1402) Transistor(DTD114EK) Transistor(2SA1037KS) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 5.1KΩ ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 22KΩ ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 39KΩ ±5%) Resistor(1/10W 39KΩ ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 100KΩ ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 1.0MΩ ±5%) Resistor(1/10W 200Ω ±5%) Resistor(1/10W 120Ω ±5%) Resistor(1/10W 33KΩ ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 150Ω ±5%) Resistor(1/10W 150Ω ±5%) Resistor(1/10W 68Ω ±5%) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 150Ω ±5%) Resistor(1/10W 5.6KΩ ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 0Ω ±5%) Capacitor(50WV 1000PF) Resistor(1/10W 47.5KΩ ±1%) Resistor(1/10W 0Ω ±5%) Capacitor(50WV 1000PF) Resistor(1/10W 150Ω ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 150Ω ±5%) Resistor(1/10W 100Ω ±5%) Resistor(1/10W 100Ω ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 1KΩ ±5%) Resistor(1/10W 22KΩ ±5%) Resistor(1/10W 3.0Ω ±5%) Resistor(1/10W 3.3KΩ ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 100Ω ±5%) Resistor(1/10W 20KΩ ±5%) Resistor(1/10W 470KΩ ±5%) Resistor(1/10W 100KΩ ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 1KΩ ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 3KΩ ±5%) Resistor(1/10W 100KΩ ±5%) Resistor(1/10W 220KΩ ±5%) Resistor(1/10W 20KΩ ±5%) Resistor(1/10W 1KΩ ±5%) – 10 – [L102] [L103] [L104] [L105] [L106] [L107] [L108] [PI1] [Q101] [Q104] [Q105] [Q109] [Q111] [R100] [R102] [R103] [R104] [R105] [R106] [R109] [R110] [R111] [R112] [R113] [R114] [R115] [R117] [R118] [R119] [R120] [R121] [R122] [R125] [R126] [R127] [R128] [R129] [R130] [R131] [R132] [R133] [R134] [R136] [R137] [R138] [R139] [R140] [R141] [R142] [R143] [R144] [R145] [R146] [R147] [R148] [R149] [R151] [R152] [R153] [R154] [R155] [R156] [R157] [R158] [R159] [R160] [R161] [R162] [R163] [R164] [R165] [R166] [R167] [R168] [R169] [R170] [R171] [R172] [R173] [R174] FO-780A PARTS CODE NO. PRICE RANK NEW MARK PART RANK DESCRIPTION [7] Control PWB unit 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 901 VRS-TS2AD203J VRS-TS2AD000J VRS-TS2AD473J VRS-TS2AD333J VRS-TS2AD333J VRS-TS2AD000J VRS-TS2AD471J VRS-TS2AD471J VRS-TS2AD471J VRS-TS2AD303J VRS-TS2AD303J VRS-TS2AD101J VRS-TS2AD103J VRS-TS2AD101J VRS-TS2AD101J VRS-TS2AD102J VRS-TS2AD102J VRSTS2AD1183F VRS-TS2AD152J VRS-TS2AD102J VRS-TS2AD473J VRSTS2AD1742F VRS-TS2AD133J VRS-TS2AD103J VRSTS2AD8662F VRS-TS2AD512J VRS-TS2AD203J VRS-TS2AD333J VRS-TS2AD224J VRS-TS2AD106J VRS-TS2AD121J VRS-TS2AD392J VRS-TS2AD000J VRS-TS2AD203J VRS-TS2AD203J VRSTS2AD8662F VRS-TS2AD332J VRS-TS2AD103J VRS-TS2AD302J VRS-TS2AD221J VRS-TS2AD000J VRS-TS2AD303J VRS-TS2AD000J VRS-TS2AD101J VRS-TS2AD000J VRS-TS2AD271J VRS-TS2AD103J RR-TZ3017SCZZ RR-TZ3018SCZZ RR-TZ3017SCZZ RR-TZ3017SCZZ RR-TZ3017SCZZ RR-TZ3017SCZZ RR-TZ3018SCZZ RR-TZ3017SCZZ RR-TZ3017SCZZ RR-TZ3017SCZZ RR-TZ3017SCZZ RR-TZ3012SCJ0 RR-TZ3018SCZZ RR-TZ3012SCJ0 RRLYD3130SCZZ QSW-M2259XHZZ RCRSQ1005LCZZ RCRSB2122SCZZ RCRSB0297AFZZ TLABP3078SCZZ (Unit) DCEKC681LXHZZ AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AC AC AC AC AC AC AC AC AC AC AC AB AC AB AN AF AE AH AD AA BU N N N N N N N N N N N N N N N C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C B B B B B D Resistor(1/10W 20KΩ ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 47KΩ ±5%) Resistor(1/10W 33KΩ ±5%) Resistor(1/10W 33KΩ ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 100Ω ±5%) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 100Ω ±5%) Resistor(1/10W 100Ω ±5%) Resistor(1/10W 1KΩ ±5%) Resistor(1/10W 1KΩ ±5%) Resistor(1/10W 118KΩ ±1%) Resistor(1/10W 1.5KΩ ±5%) Resistor(1/10W 1KΩ ±5%) Resistor(1/10W 47KΩ ±5%) Resistor(1/10W 17.4KΩ ±1%) Resistor(1/10W 13KΩ ±5%) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 86.6KΩ ±1%) Resistor(1/10W 5.1KΩ ±5%) Resistor(1/10W 20KΩ ±5%) Resistor(1/10W 33KΩ ±5%) Resistor(1/10W 220KΩ ±5%) Resistor(1/10W 10MΩ ±5%) Resistor(1/10W 120Ω ±5%) Resistor(1/10W 3.9KΩ ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 20KΩ ±5%) Resistor(1/10W 20KΩ ±5%) Resistor(1/10W 86.6KΩ ±1%) Resistor(1/10W 3.3KΩ ±5%) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 3KΩ ±5%) Resistor(1/10W 220Ω ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 100Ω ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 270Ω ±5%) Resistor(1/10W 10KΩ ±5%) Block resistor(270Ωx4) Block resistor(470Ωx4) Block resistor(270Ωx4) Block resistor(270Ωx4) Block resistor(270Ωx4) Block resistor(270Ωx4) Block resistor(470Ωx4) Block resistor(270Ωx4) Block resistor(270Ωx4) Block resistor(270Ωx4) Block resistor(270Ωx4) Block resistor(100Ωx4) Block resistor(470Ωx4) Block resistor(100Ωx4) Relay Cover switch Crystal(19.66MHz) Crystal(24.00014MHz) Crystal(32.768kHz) Shading label(for EP-ROM) E Control PWB unit(Within ROM) B B C C C Varistor(RA-501P-V6-2) Varistor(RA-501P-V6-2) Capacitor(50WV 4.7µF) Capacitor(250WV 1µF) Capacitor(250WV 0.56µF) [R175] [R176] [R177] [R180] [R181] [R182] [R183] [R184] [R185] [R186] [R187] [R188] [R189] [R190] [R191] [R192] [R194] [R195] [R196] [R197] [R198] [R199] [R200] [R201] [R203] [R207] [R208] [R209] [R210] [R211] [R212] [R213] [R214] [R215] [R216] [R217] [R218] [R219] [R220] [R221] [R224] [R225] [R228] [R229] [R230] [R231] [R232] [RA1] [RA2] [RA3] [RA4] [RA5] [RA6] [RA7] [RA8] [RA9] [RA10] [RA11] [RA12] [RA13] [RA14] [RY1] [SW1] [X1] [X2] [X3] [8] TEL-Liu PWB unit 1 2 3 4 5 VHVRA501PV6-1 VHVRA501PV6-1 VCEAGA1HW475M RC-FZ2020SCZZ RC-FZ3028SCZZ AE AE AA AE AG – 11 – [AR1] [AR2] [C1] [C2] [C3] FO-780A NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [8] TEL-Liu PWB unit ! ! ! ! ! ! ! 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 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 VCQYNA1HM334K VCEAGA1HW106M VCEAGA1HW106M VCEAGA1HW106M VCEAGA1EW107M VCEAGA1HW225M VCEAGA1EW476M VCEAGA1HW226M VCEAGA1EW476M VCEAGA1HW106M VCEAGA1EW476M VCEAGA1HW475M VCKYTQ1HB473K VCKYTV1HB472K VCKYTV1HB222K VCKYTV1HB222K VCKYTV1HB102K VCKYTV1HB221K VCKYTV1EF104Z VCKYTV1EB104K VCKYTV1EB104K VCKYTV1HB222K VCKYTQ1HB104K VCKYTQ1HB104K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1HB102K VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1EF104Z VCKYTV1HB561K VCKYTQ1HB683K VCKYTV1EB104K VRS-TP2BD000J RRLYZ3427SCZZ QJAKZ2070SC0D QCNCW2509SC1D QCNCW2509SC0F QJAKZ2069SCDB VHDDSS131//-1 VHDDSS131//-1 VHDDSS133//-1 VHDDSS133//-1 VHINJM2904M-2 VHINJM2904M-2 VHINJM2904M-2 VRS-TP2BD000J VRS-TS2AD000J VRS-TP2BD000J VRS-TS2AD000J VRS-TS2AD000J VRS-TS2AD000J RFILN2027XHZZ RFILN2027XHZZ RFILN2027XHZZ VHPTLP521-1BL VHPTLP627//-1 VHPTLP521-1BL VHPSG206S//-1 VHPSG206S//-1 VSBS108////-1 VSRNC1402//-1 VS2SC2412KR-1 VSRNC1402//-1 VSRNC1402//-1 VSRNC1402//-1 VSRNC1402//-1 RCILZ2120SCZZ VRD-HT2HY223J VRS-TS2AD433J VRS-TS2AD301J VRS-TP2BD150J VRS-TS2AD133J VRS-TP2BD150J VRS-TS2AD103J VRS-TS2AD103J VRS-TS2AD102J VRS-TS2AD203J AD AA AA AA AB AA AA AB AA AA AA AA AA AA AA AA AA AA AA AA AA AA AB AB AA AA AA AA AA AA AA AA AA AB AA AA AN AF AF AD AG AA AA AA AA AG AG AG AA AA AA AA AA AA AC AC AC AE AH AE AG AG AE AC AD AC AC AC AC AD AA AA AA AA AA AA AA AA AA AA N N N C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C B C C C C B B B B B B B C C C C C C C C C B B B B B B B B B B B B C C C C C C C C C C C Capacitor(50WV 0.33µF) Capacitor(50WV 10µF) Capacitor(50WV 10µF) Capacitor(50WV 10µF) Capacitor(25WV 100µF) Capacitor(50WV 2.2µF) Capacitor(25WV 46µF) Capacitor(50WV 22µF) Capacitor(25WV 47µF) Capacitor(50WV 10µF) Capacitor(25WV 47µF) Capacitor(50WV 4.7µF) Capacitor(50WV 0.047µF) Capacitor(50WV 4700PF) Capacitor(50WV 2200PF) Capacitor(50WV 2200PF) Capacitor(50WV 1000PF) Capacitor(50WV 220PF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µ) Capacitor(25WV 0.1µ) Capacitor(50WV 2200PF) Capacitor(50WV 0.1µF) Capacitor(50WV 0.1µF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(50WV 1000PF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(25WV 0.1µF) Capacitor(50WV 560PF) Capacitor(50WV 0.068µF) Capacitor(25WV 0.1µF) Resistor(1/8W 0Ω ±5%) Relay Jack Connector(14pin) Connector(6pin) Jack Diode(1SS131) Diode(1SS131) Diode(1SS133) Diode(1SS133) IC(NJM2904M) IC(NJM2904M) IC(NJM2904M) Resistor(1/8W 0Ω ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/8W 0Ω ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 0Ω ±5%) Coil(R-5C) Coil(R-5C) Coil(R-5C) Photo coupler(TLP521) Photo coupler(TLP627) Photo coupler(TLP521) Photo transistor(SG206S) Photo transistor(SG206S) FET(BS108) Transistor(RNC1402) Transistor(2SC2412K) Transistor(RNC1402) Transistor(RNC1402) Transistor(RNC1402) Transistor(RNC1402) Coil(4.7mH) Resistor(1/2W 22KΩ ±5%) Resistor(1/10W 43KΩ ±5%) Resistor(1/10W 300Ω ±5%) Resistor(1/8W 15Ω ±5%) Resistor(1/10W 13KΩ ±5%) Resistor(1/8W 15Ω ±5%) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 10KΩ ±5%) Resistor(1/10W 1KΩ ±5%) Resistor(1/10W 20KΩ ±5%) – 12 – [C4] [C5] [C6] [C7] [C8] [C9] [C10] [C11] [C12] [C13] [C14] [C15] [C103] [C104] [C105] [C106] [C107] [C110] [C112] [C113] [C114] [C115] [C116] [C117] [C118] [C119] [C120] [C121] [C122] [C125] [C126] [C127] [C128] [C130] [C131] [C132] [CML] [CNHJ] [CNLIUA] [CNLIUB] [CNLNJ] [D1] [D3] [D4] [D5] [IC101] [IC102] [IC103] [JP103] [JP104] [JP105] [JP106] [JP107] [JP108] [L6] [L7] [L8] [PC2] [PC3] [PC6] [PE] [PIN] [Q1] [Q102] [Q103] [Q106] [Q107] [Q108] [Q109] [R1] [R3] [R102] [R103] [R107] [R108] [R109] [R119] [R120] [R121] [R122] FO-780A NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [8] TEL-Liu PWB unit ! 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 901 VRS-TS2AD513J VRS-TS2AD513J VRS-TS2AD000J VRS-TS2AD131J VRS-TS2AD203J VRS-TS2AD471J VRS-TS2AD471J VRS-TS2AD151J VRS-TS2AD203J VRS-TS2AD822J VRS-TS2AD152J VRS-TS2AD162J VRS-TS2AD104J VRS-TS2AD100J VRS-TS2AD471J VRS-TS2AD223J VRS-TS2AD223J VRS-TS2AD223J VRS-TS2AD471J VRS-TS2AD000J VRS-TS2AD303J VRS-TS2AD101J VRS-TS2AD102J VRS-TS2AD621J VRS-TS2AD222J VRS-TS2AD563J VRS-TS2AD303J VRS-TS2AD000J VRS-TS2AD153J VRS-TS2AD332J VRS-TS2AD243J VRS-TS2AD683J VRS-TS2AD100J RH-DX2007SCZZ QSW-Z2263XHZZ RTRNI2142XHZZ VHVTN07G181-1 VHEMTZJ200B-1 VHEMTZJ6R8B-1 VHEMTZJ300B-1 VHEHZ2A1///-1 VHEHZ2A1///-1 VHEHZ2A1///-1 VHEHZ2A1///-1 VHEMTZJ2R4B-1 VHEMTZJ2R4B-1 (Unit) DCEKL457BXH05 AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AC AG AR AC AC AC AA AC AC AC AC AB AB C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C B B B B B B B B B B B B B Resistor(1/10W 51KΩ ±5%) Resistor(1/10W 51KΩ ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 130Ω ±5%) Resistor(1/10W 20KΩ ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 150Ω ±5%) Resistor(1/10W 20KΩ ±5%) Resistor(1/10W 8.2KΩ ±5%) Resistor(1/10W 1.5KΩ ±5%) Resistor(1/10W 1.6KΩ ±5%) Resistor(1/10W 100KΩ ±5%) Resistor(1/10W 10.0Ω ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 22KΩ ±5%) Resistor(1/10W 22KΩ ±5%) Resistor(1/10W 22KΩ ±5%) Resistor(1/10W 470Ω ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 100Ω ±5%) Resistor(1/10W 1.0KΩ ±5%) Resistor(1/10W 620Ω ±5%) Resistor(1/10W 2.2KΩ ±5%) Resistor(1/10W 56KΩ ±5%) Resistor(1/10W 30KΩ ±5%) Resistor(1/10W 0Ω ±5%) Resistor(1/10W 15KΩ ±5%) Resistor(1/10W 3.3KΩ ±5%) Resistor(1/10W 24KΩ ±5%) Resistor(1/10W 68KΩ ±5%) Resistor(1/10W 10.0Ω ±5%) Diode bridge(S1ZB60) Hook switch Transformer(I2142) Varistor(TNR7G181) Zener diode(MTZJ20B) Zener diode(MTZJ6R8B) Zener diode(MTZJ30B) Zener diode(HZ2A1) Zener diode(HZ2A1) Zener diode(HZ2A1) Zener diode(HZ2A1) Zener diode(MTZJ2R4B) Zener diode(MTZJ2R4B) BD N E TEL-Liu PWB unit AF AL AD AC AC AF AH AF AK AD AD AF AF AD AH AC AD AD AD AD AD AL AE AH AH AH N N N N N N N N N N N N N N N C C C C C C C C C C C C C C C C B B B B B B B A A A Capacitor(RE224-C) Capacitor(KMF400VB-39M 18x20) Capacitor(DE1407-477SL471J2K) Capacitor(AMZ-472K50) Capacitor(ECQB1H223KM3) Capacitor(DE1410-1E332M-KX) Capacitor(LXJ35VB330(M)) Capacitor(ECQV1H474JL3) Capacitor(16YXG2200M(10X28L)) Capacitor(UP050F104Z-B) Capacitor(DD05-989B101K500) Capacitor(PA104-ZC) Capacitor(KME10VB100(M)) Capacitor(AMZ-102K50) Connector(IMSA-9110S-09L) Base post assy(B 2P3-VH) Diode(ERA15-06) Diode(ERA15-06) Diode(ERA15-06) Diode(ERA15-06) Diode(1SS133) Diode(S3L20U-4004P15) Diode(SR140) Current fuse(21501.6 ME600) Current fuse(21501.6 ME600) Circuit protect chip(CCP2E100) [R123] [R124] [R125] [R126] [R127] [R131] [R133] [R134] [R135] [R136] [R137] [R139] [R140] [R141] [R142] [R143] [R144] [R145] [R147] [R148] [R149] [R150] [R151] [R152] [R153] [R154] [R155] [R156] [R158] [R159] [R160] [R167] [R168] [REC1] [SW1] [T1] [VA1] [ZD2] [ZD4] [ZD5] [ZD6] [ZD7] [ZD8] [ZD9] [ZD10] [ZD11] [9] Power supply 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 0CBUGFM224KR/ 0CBUGZ1186ZZ/ 0CBUGZ1187ZZ/ 0CBUGFF472BQ/ 0CBUGFF223JS/ 0CBUGCM332BJ/ 0CBUGAE331TS/ 0CBUGFF474JA/ 0CBUGZ1188ZZ/ 0CBUGCF104CQ/ 0CBUGCS101AA/ 0CBUGFM104KD/ 0CBUGAB101RV/ 0CBUGFF102BQ/ 0CBPZZ0931ZZ/ 0CBPKZ0194ZZ/ 0CBUBC0125DK/ 0CBUBC0125DK/ 0CBUBC0125DK/ 0CBUBC0125DK/ 0CBUBA0011AL/ 0CBUBC0336AZ/ 0CBUBC0302BZ/ 0CBPJCEJ1601/ 0CBPJCEJ1601/ 0CBPZZ0906ZZ/ N N N N N N N – 13 – [C1] [C2] [C3] [C4] [C5] [C7] [C8] [C9] [C10] [C11] [C13] [C15] [C16] [C17] [CN1] [CN2] [D1] [D2] [D3] [D4] [D5] [D7] [D8] [F1] [F2] [F3] FO-780A NO. PARTS CODE PRICE RANK NEW MARK PART RANK DESCRIPTION [9] Power supply PWB unit 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 65 66 67 68 ! 901 0CBUCB0167AZ/ 0CBUKZ0826ZZ/ 0CBUZZ0156ZZ/ 0CBLRZ6581ZN/ 0CBLRZ6562ZN/ 0CBUDC0163CZ/ 0CBUDC0163CZ/ 0CBUAG0161AC/ 0CBUAC0264AZ/ 0CBUAC0034EZ/ 0CBUAC0034EZ/ 0CBUAC0284BK/ 0CBUAC0284BK/ 0CBUEEC335CF/ 0CBUEEB824CF/ 0CBUEEB824CF/ 0CBUEEB101CT/ 0CBUEEB152CT/ 0CBUEEB223CT/ 0CBUEEB330CT/ 0CBUEEB473CT/ 0CBUEEB471CT/ 0CBUEFDR33DB/ 0CBUEEB390CT/ 0CBUEEB334CT/ 0CBUEEB472CT/ 0CBUEEB682CT/ 0CBUEEB242CT/ 0CBUEEB392CT/ 0CBUEEB472CT/ 0CBUEEB472CT/ 0CBUEEC272CF/ 0CBUEEC272CF/ 0CB829585032/ 0CBUDC0232AK/ 0CBUEZ0507ZZ/ 0CBUFBA471DB/ 0CBUBDBE270D/ 0CBUBDBE2R0C/ 0CBUBDBE200D/ 0CBUBDBM300D/ 0CBUBDBE6R2C/ (Unit) RDENT2137XHZZ AR AK AN AQ AQ AG AG AQ AD AE AE AF AF AC AC AC AC AC AC AC AC AC AE AC AC AC AC AC AC AC AC AC AC BE AF AD AD AD AD AD AC AC BL N N N N N N N N N N N N N N N N N N N N N N N N B C C C C B 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 B B B B B B B B B IC(UPC29M05HF) Filter(ELF15N003A) Coil(RS208) Heat sink Heat sink Photo coupler(PC123YS) Photo coupler(PC123YS) FET(FS5KM-18A AN) Transistor(2SC1741AS QR) Transistor(2SC1740S) Transistor(2SC1740S) Transistor(2SC2710) Transistor(2SC2710) Resistor(RD50SS-335J) Resistor(RD50SS-824J) Resistor(RD50SS-824J) Resistor(RD16S 101J) Resistor(RD16S 152J) Resistor(RD16S 223J) Resistor(RD16S 330J) Resistor(RD16S 473J) Resistor(RD16S 471J) Resistor(RSMF1TBR33G) Resistor(RD16S 390J) Resistor(RD16S 334J) Resistor(RD16S 472J) Resistor(RD16S 682J) Resistor(RD16S 242J) Resistor(RD16S-392J) Resistor(RD16S 472J) Resistor(RD16S 472J) Resistor(RD50SS 272J) Resistor(RD50SS 272J) Transformer(PTTN121-KTT) Thermistor(KL07L8R2TB) Varistor(ERZV07D471-CS) Variable resistor(EVNDJAA03BQ2(471)) Zener diode(RD27ESAB3) Zener diode(RD2.0ESAB2) Zener diode(RD20ESAB3) Zener diode(RD30FB3) Zener diode(RD6.2ESAB2) E Power supply PWB unit – 14 – [IC1] [L1] [L2] [MT1] [MT2] [PC1] [PC2] [Q1] [Q2] [Q3] [Q4] [Q5] [Q6] [R1] [R2] [R3] [R4] [R5] [R6] [R7] [R8] [R9] [R10] [R11] [R12] [R13] [R16] [R17] [R18] [R19] [R20] [R21] [R22] [T1] [TH1] [V1] [VR1] [ZD1] [ZD2] [ZD3] [ZD4] [ZD5] FO-780A Index PARTS CODE [C] CCNW-202AXH01 CGERH2444XHY1 CGERH2459XH01 CLEVP2298XH01 CLEVP2299XH01 CLEVP2300XH01 CLEVP2303XH01 CPLTP3002XHB1 CROLR2407XH01 [D] DCEKC681LXHZZ ″ DCEKL457BXH05 ″ DCEKP440BXH23 ″ DCEKP450BXH02 DUNTK425BXHWH [G] GCABA2324XHZF GCABB2325XHSE GCOVA2403XHSA GLEGG2063XHZZ [H] HPNLH2389XHST [J] JBTN-2242XHSA JBTN-2244XHSA JBTN-2245XHSA JBTN-2246XHSA JBTN-2252XHSA JKNBP2091XHZZ [L] LANGF2817XHFW LBSHP2088AXZZ LBSHP2104XHZZ LBSHP2105XHZZ LFRM-2198XHZZ LFRM-2199XHZZ LFRM-2200XHZZ LPLTG2911XHZZ LPLTM2994XHFW LPLTM2995XHFW LPLTP2908XHZZ LPLTP2997XHZZ LPLTP2998XHZZ LPLTP3001XHSA LPLTP3003XHSA LX-BZ2138XHZZ [M] MCAMP2025XHZZ MCAMP2026XHZZ MLEVP2290XHZZ MLEVP2291XHZZ MLEVP2292XHZZ MLEVP2293XHZZ MLEVP2294XHZZ MLEVP2295XHZZ MLEVP2296XHZZ MLEVP2297XHZZ MLEVP2301XHZZ MLEVP2302XHZZ MSPRC2832XHZZ MSPRC3057XHFJ MSPRC3059XHFJ MSPRC3061XHFJ MSPRC3062XHFJ MSPRC3063XHFJ MSPRC3064XHFJ MSPRC3071XHFJ MSPRC3102XHFJ MSPRC3103XHFJ MSPRD3065XHFJ MSPRD3070XHFJ MSPRD3073XHFJ MSPRD3082XHFJ MSPRD3104XHFJ MSPRD3105XHFJ MSPRP3054XHFJ No. PRICE NEW PART RANK MARK RANK 1-9 1-10 5-1 5-2 5-6 5-7 5-9 6-5 2-10 AB AF AM AC AC AC AC AK AN N N N N N N N N N C C C C C C C E C 1-44 7-901 1-45 8-901 1-1 3-901 3-7 6-19 BU BU BD BD BG BG BD AQ N N N N N N N N E E E E E E E E 3-1 1-14 2-1 1-86 AM AZ AL AC N N N D D C C 1-85 BC N D 3-2 3-4 3-5 3-6 3-3 2-2 AG AD AD AD AE AC N N N N N N C C C C C C 1-15 1-16 2-13 2-14 1-31 2-15 5-11 4-1 5-12 1-46 4-2 2-25 2-26 2-27 6-7 2-B6 AF AC AC AC AK AK AB AE AE AS AE AD AF AH AH AB N C C C C C C C C C C C C C C C C 5-13 5-14 1-17 2-16 1-18 2-17 1-19 1-20 1-21 1-4 5-15 1-84 2-3 1-47 1-33 1-35 2-28 2-29 2-18 4-4 1-34 1-32 2-7 5-16 1-23 1-22 1-92 2-34 1-24 AB AB AC AD AD AD AD AD AD AC AB AC AC AC AC AB AB AC AC AB AC AC AB AB AB AC AC AC AD N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N C C C C C C C C C C C C C C C C C C C C C C C C C C C C C PARTS CODE MSPRP3055XHFJ MSPRP3079XHFJ MSPRT2951XHZZ MSPRT3069XHFJ [N] NBRGP2141XHZZ NGERH2280XHZZ NGERH2311XHZZ NGERH2441XHZZ NGERH2442XHZZ NGERH2445XHZZ ″ NGERH2446XHZZ NGERH2447XHZZ NGERH2448XHZZ NGERH2449XHZZ NGERH2450XHZZ NGERH2451XHZZ NGERH2452XHZZ NGERH2454XHZZ NGERH2455XHZZ NGERH2456XHZZ NGERH2460XHZZ NGERH2461XHZZ NGERP2318XHZZ NROLP2332XHZZ NROLP2334XHZA NROLP2406XHZZ NROLR2375XHZZ NROLR2408XHZZ NROLR2409XHZZ NROLR2410XHZZ NROLR2411XHZZ NSFTM2311XHZZ ″ NSFTP2302XHZZ NSFTP2304XHZZ NSFTZ2257XHZZ [P] PCOVP2122XHZZ PCUSS2120XHZZ PGIDM2529XHZZ PGIDM2530XHZZ PGIDM2531XHZZ PGIDM2532XHZZ PGIDM2533XHSA PGIDM2534XHSA PGIDM2535XHSA PGIDM2536XHZZ PGIDM2537XHZZ PGIDM2538XHZZ PGUMR2160XHZZ PHOP-2101XHSA PHOP-2102XHZZ PRBNN2015SCZZ PSEL-2015SCZZ PSHEZ3293XHZZ PSHEZ3410XHZZ PSHEZ3425XHZZ PSHEZ3428XHZZ PSHEZ3429XHZZ PSHEZ3431XHZZ PSHEZ3432XHZZ PSHEZ3436XHZZ [Q] QACCL762AXHZZ QCNCM2401SC0B QCNCM2442SC0B QCNCM2575SC0F QCNCM2575SC0I QCNCM2575SC1D QCNCM7014SC0F QCNCM7014SC0G QCNCM7014SC1E QCNCM7014SC1F QCNCW2509SC0F QCNCW2509SC1D QCNW-3976XHOW QCNW-4850XHZZ QCNW-4933XHZZ No. PRICE NEW PART RANK MARK RANK 1-25 4-5 4-6 1-5 AD AE AC AB 4-7 5-17 5-18 2-19 2-20 1-26 4-8 5-19 5-20 5-21 5-22 5-23 5-24 5-25 5-26 6-15 6-16 2-21 5-27 2-4 2-8 4-9 4-10 1-6 2-11 2-22 1-27 4-11 1-28 2-23 1-7 2-24 4-12 AH AC AD AC AC AB AB AB AB AB AB AB AB AB AB AD AC AC AB AD AD AC AD AL AD AW AP AV AG AG AD AD AG 1-48 1-89 1-40 1-41 1-36 1-37 2-5 2-6 2-35 4-13 2-9 1-8 2-12 2-33 6-8 6-25 2-30 2-31 1-87 1-97 1-29 1-90 2-32 1-95 1-96 AK AB AD AD AD AD AD AD AC AK AF AM AE AK AE AQ AB AH AB AL AE AD AC AE AC 1-49 7-140 7-134 7-136 7-139 7-135 7-137 7-133 7-138 7-141 8-45 8-44 6-14 1-42 5-28 – 15 – AY AA AB AE AF AC AB AB AC AD AD AF AK AG AC N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C S C C C C C C C C C B C C C C C C C C C C C C C C PRICE NEW PART RANK MARK RANK PARTS CODE No. QCNW-4935XHZZ ″ QCNW-4936XHZZ QCNW-4971XHZZ QCNWG0376AFZZ QCNWG0381AFZZ QJAKZ2069SCDB QJAKZ2070SC0D QPLGZ9065AFZZ QSOCZ2051SC32 QSW-F2224SCZZ QSW-M2259XHZZ QSW-Z2263XHZZ [R] RC-FZ2020SCZZ RC-FZ3028SCZZ RCILZ2104SCZZ RCILZ2120SCZZ RCILZ2145XHZZ ″ ″ ″ RCORF2063XHZZ RCORF2064XHZZ RCORF2103XHZZ RCRSB0297AFZZ RCRSB2122SCZZ RCRSQ1005LCZZ RDENT2137XHZZ ″ RFILN2027XHZZ ″ ″ RH-DX2007SCZZ RH-IX2129SCZZ RHEDZ2058XHZZ RMOTZ2145XHZZ RR-TZ3012SCJ0 ″ RR-TZ3017SCZZ ″ ″ ″ ″ ″ ″ ″ ″ RR-TZ3018SCZZ ″ ″ RRLYD3130SCZZ RRLYZ3427SCZZ RTRNI2142XHZZ RUNTZ2037XHZZ [S] SPAKA480AXHZZ SPAKA481AXHZZ SPAKA489AXHZZ SPAKA490AXHZZ SPAKC064BXHZZ SPAKP3385SCZZ [T] TCADZ2264XHZZ TINSE3988XHZZ TLABH4752XHZZ TLABH4811XHZZ TLABM213AXHZZ TLABM4981XHZZ TLABP3078SCZZ TLABS4335XHZZ TLABS4969XHZZ TLABV4995XHZZ TLABZ3418XHZZ [U] UBATL2049SCZZ [V] VCCCTV1HH101J ″ ″ 1-2 3-8 1-38 1-50 6-13 6-23 8-46 8-43 6-24 7-149 5-29 7-303 8-120 AN AN AN AD AM AM AG AF AP AC AE AF AG 8-4 8-5 7-163 8-75 7-161 7-162 7-164 7-165 1-3 1-51 1-98 7-306 7-305 7-304 1-88 9-901 8-60 8-61 8-62 8-119 7-147 1-39 5-30 7-299 7-301 7-288 7-290 7-291 7-292 7-293 7-295 7-296 7-297 7-298 7-289 7-294 7-300 7-302 8-42 8-121 1-43 AE AG AK AD AF AF AF AF AF AF AF AD AH AE BL BL AC AC AC AC AY BR BA AB AB AC AC AC AC AC AC AC AC AC AC AC AC AN AN AR BL 6-12 6-11 6-10 6-9 6-1 6-18 AF AF AC AC AM AG 6-22 6-3 6-6 6-4 6-17 6-2 7-307 1-99 1-100 6-21 1-101 AD AB AB AD AB AB AA AD AV AB AA 7-1 AF B 7-92 7-93 7-96 AA AA AA C C C N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N C C C C C C C C C C B B B C C C C C C C C B B B B B B E E C C C B B B B C C C C C C C C C C C C C C B B B B D D D D D D D D D D D D D D D D D FO-780A PARTS CODE No. VCCCTV1HH101J ″ ″ ″ ″ ″ ″ ″ VCCCTV1HH150J ″ ″ VCCCTV1HH180J VCCCTV1HH220J ″ VCCCTV1HH680J ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VCCSTV1HL102J ″ VCCSTV1HL391J VCEAGA1EW107M VCEAGA1EW476M ″ ″ ″ ″ ″ VCEAGA1HW105M VCEAGA1HW106M ″ ″ ″ ″ ″ VCEAGA1HW107M VCEAGA1HW225M VCEAGA1HW226M ″ VCEAGA1HW475M ″ VCKYTQ1HB104K ″ VCKYTQ1HB473K VCKYTQ1HB683K VCKYTQ1HF104Z ″ VCKYTV1CF105Z ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ 7-98 7-100 7-102 7-123 7-124 7-125 7-126 7-130 7-20 7-23 7-34 7-28 7-70 7-89 7-21 7-22 7-32 7-37 7-38 7-47 7-50 7-51 7-57 7-73 7-74 7-75 7-76 7-90 7-91 7-94 7-95 7-105 7-115 7-116 7-117 7-83 7-86 7-31 8-10 7-2 7-4 7-9 8-12 8-14 8-16 7-3 7-5 7-6 8-7 8-8 8-9 8-15 7-8 8-11 7-7 8-13 8-3 8-17 8-28 8-29 8-18 8-39 7-87 7-103 7-10 7-24 7-29 7-35 7-40 7-41 7-46 7-48 7-53 7-54 7-55 7-56 7-64 7-66 7-67 7-68 PRICE NEW PART RANK MARK RANK AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AB AA AA AA AA AA AA AB AA AA AA AA AA AA AA AA AB AB AA AA AB AB AA AB AA AA AB AB AB AB AB AB AB AB AB AB AB AB AB AB AB AB C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C PARTS CODE No. VCKYTV1CF105Z ″ ″ ″ ″ ″ ″ ″ ″ VCKYTV1EB104K ″ ″ ″ ″ ″ ″ VCKYTV1EF104Z ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VCKYTV1HB102K ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VCKYTV1HB103K ″ VCKYTV1HB221K ″ VCKYTV1HB222K ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ 7-71 7-72 7-77 7-80 7-81 7-82 7-85 7-88 7-101 7-39 7-59 7-63 7-99 8-25 8-26 8-40 7-11 7-15 7-16 7-25 7-45 7-52 7-65 7-79 7-104 7-118 7-119 7-120 7-131 7-132 8-24 8-34 8-35 8-36 8-37 7-13 7-33 7-42 7-43 7-44 7-49 7-58 7-78 7-106 7-107 7-108 7-109 7-110 7-111 7-112 7-113 7-114 7-121 7-122 7-127 7-128 7-129 7-205 7-208 8-22 8-30 8-31 8-32 8-33 7-30 7-62 7-60 8-23 7-12 7-14 7-17 7-18 7-19 7-26 7-27 7-36 7-69 8-20 8-21 8-27 – 16 – PRICE NEW PART RANK MARK RANK AB AB AB AB AB AB AB AB AB AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AB AB AA AA AA AA AA AA AA AA AA AA AA AA AA AA C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C PARTS CODE No. VCKYTV1HB472K ″ VCKYTV1HB561K VCKYTV1HB681K VCQYNA1HM334K VHDDSS131//-1 ″ VHDDSS133//-1 ″ VHDRB705D//-1 VHD1SS355//-1 ″ VHEHZ2A1///-1 ″ ″ ″ VHEMPZP4748A1 VHEMTZJ2R4B-1 ″ VHEMTZJ200B-1 VHEMTZJ300B-1 VHEMTZJ6R8B-1 VHIHCF4053M1T VHINJM2113M-1 VHINJM2902M-1 VHINJM2904M-2 ″ ″ VHIPST596CMT1 VHIR96CIDFC2M ″ VHITC74HCU04F VHIULN2003AN/ VHIW24258S7LE VHI27020FMU0D VHPSG206S//-1 ″ ″ VHPTLP521-1BL ″ VHPTLP627//-1 VHVICPS07//-1 VHVRA501PV6-1 ″ VHVTN07G181-1 VRD-HT2HY223J VRS-TP2BD000J ″ ″ VRS-TP2BD150J ″ VRS-TS2AD000J ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VRS-TS2AD100J ″ VRS-TS2AD101J ″ ″ ″ ″ 7-61 8-19 8-38 7-84 8-6 8-47 8-48 8-49 8-50 7-143 7-144 7-145 8-126 8-127 8-128 8-129 7-142 8-130 8-131 8-123 8-125 8-124 7-157 7-156 7-158 8-51 8-52 8-53 7-154 7-152 7-155 7-153 7-151 7-148 7-149 7-168 8-66 8-67 8-63 8-65 8-64 7-146 8-1 8-2 8-122 8-76 8-41 8-54 8-56 8-79 8-81 7-97 7-160 7-166 7-167 7-177 7-179 7-180 7-204 7-207 7-242 7-246 7-273 7-281 7-283 7-285 8-55 8-57 8-58 8-59 8-88 8-105 8-113 8-99 8-118 7-212 7-213 7-229 7-252 7-254 PRICE NEW PART RANK MARK RANK AA AA AA AA AD AA AA AA AA AD AB AB AC AC AC AC AA AB AB AC AA AC AG AG AF AG AG AG AF BN BN AE AE AQ BN AG AG AG AE AE AH AA AE AE AC AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA N N N N N C C C C C B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B 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 C C C C C C C C C C C C FO-780A PARTS CODE No. VRS-TS2AD101J ″ ″ VRS-TS2AD102J ″ ″ ″ ″ ″ ″ ″ VRS-TS2AD103J ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VRS-TS2AD104J ″ ″ ″ VRS-TS2AD105J VRS-TS2AD106J VRS-TS2AD121J ″ ″ VRS-TS2AD131J VRS-TS2AD133J ″ VRS-TS2AD151J ″ ″ ″ ″ ″ VRS-TS2AD152J ″ VRS-TS2AD153J VRS-TS2AD162J VRS-TS2AD201J VRS-TS2AD203J ″ ″ ″ ″ ″ ″ ″ ″ VRS-TS2AD221J VRS-TS2AD222J VRS-TS2AD223J ″ ″ ″ ″ VRS-TS2AD224J ″ VRS-TS2AD243J VRS-TS2AD271J ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VRS-TS2AD3R0J VRS-TS2AD301J VRS-TS2AD302J ″ VRS-TS2AD303J 7-255 7-284 8-107 7-219 7-234 7-240 7-256 7-257 7-260 8-84 8-108 7-174 7-184 7-200 7-215 7-228 7-253 7-264 7-278 7-287 8-82 8-83 7-188 7-232 7-237 8-98 7-192 7-270 7-159 7-194 7-271 8-89 7-263 8-80 7-197 7-198 7-201 7-209 7-211 8-93 7-259 8-96 8-114 8-97 7-193 7-230 7-239 7-241 7-267 7-274 7-275 8-85 8-90 8-94 7-280 8-110 7-181 7-220 8-101 8-102 8-103 7-238 7-269 8-116 7-175 7-178 7-182 7-183 7-190 7-191 7-196 7-203 7-217 7-218 7-286 7-221 8-78 7-236 7-279 7-187 PRICE NEW PART RANK MARK RANK AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AG AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C PRICE NEW PART RANK MARK RANK PARTS CODE No. VRS-TS2AD303J ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VRS-TS2AD332J ″ ″ VRS-TS2AD333J ″ ″ ″ VRS-TS2AD392J VRS-TS2AD393J ″ VRS-TS2AD433J VRS-TS2AD471J ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ ″ VRS-TS2AD473J ″ VRS-TS2AD474J VRS-TS2AD512J ″ VRS-TS2AD513J ″ VRS-TS2AD562J VRS-TS2AD563J VRS-TS2AD621J VRS-TS2AD680J VRS-TS2AD683J VRS-TS2AD822J VRSTS2AD1183F VRSTS2AD1742F VRSTS2AD4752F VRSTS2AD8662F ″ VSBS108////-1 VSDTD114EK/-1 VSRNC1402//-1 ″ ″ ″ ″ ″ ″ VS2SA1037KS-1 ″ VS2SC2412KR-1 [X] XBBSD30P06000 XBPSD30P06K00 XBPSN40P06K00 XEBSD20P06000 XEBSD30P08000 XEBSD30P10000 ″ ″ XHBSD30P05000 [0] 0CBLRZ6562ZN/ 0CBLRZ6581ZN/ 0CBPJCEJ1601/ ″ 0CBPKZ0194ZZ/ 7-189 7-216 7-223 7-225 7-226 7-233 7-250 7-251 7-282 8-106 8-112 7-222 7-277 8-115 7-195 7-244 7-245 7-268 7-272 7-185 7-186 8-77 7-210 7-214 7-224 7-227 7-235 7-247 7-248 7-249 8-91 8-92 8-100 8-104 7-243 7-261 7-231 7-176 7-266 8-86 8-87 7-202 8-111 8-109 7-199 8-117 8-95 7-258 7-262 7-206 7-265 7-276 8-68 7-172 7-170 7-171 8-69 8-71 8-72 8-73 8-74 7-169 7-173 8-70 AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AA AE AC AC AC AC AC AC AC AC AB AB AD C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C C B B B B B B B B B B B B 1-B3 1-B8 1-B4 3-B1 1-B7 1-B2 2-B2 5-B2 1-B5 AA AA AA AA AA AA AA AA AA C C C C C C C C C 9-31 9-30 9-24 9-25 9-16 AQ AQ AH AH AC – 17 – N N N N N N C C A A C PARTS CODE 0CBPZZ0906ZZ/ 0CBPZZ0931ZZ/ 0CBUAC0034EZ/ ″ 0CBUAC0264AZ/ 0CBUAC0284BK/ ″ 0CBUAG0161AC/ 0CBUBA0011AL/ 0CBUBC0125DK/ ″ ″ ″ 0CBUBC0302BZ/ 0CBUBC0336AZ/ 0CBUBDBE2R0C/ 0CBUBDBE200D/ 0CBUBDBE270D/ 0CBUBDBE6R2C/ 0CBUBDBM300D/ 0CBUCB0167AZ/ 0CBUDC0163CZ/ ″ 0CBUDC0232AK/ 0CBUEEB101CT/ 0CBUEEB152CT/ 0CBUEEB223CT/ 0CBUEEB242CT/ 0CBUEEB330CT/ 0CBUEEB334CT/ 0CBUEEB390CT/ 0CBUEEB392CT/ 0CBUEEB471CT/ 0CBUEEB472CT/ ″ ″ 0CBUEEB473CT/ 0CBUEEB682CT/ 0CBUEEB824CF/ ″ 0CBUEEC272CF/ ″ 0CBUEEC335CF/ 0CBUEFDR33DB/ 0CBUEZ0507ZZ/ 0CBUFBA471DB/ 0CBUGAB101RV/ 0CBUGAE331TS/ 0CBUGCF104CQ/ 0CBUGCM332BJ/ 0CBUGCS101AA/ 0CBUGFF102BQ/ 0CBUGFF223JS/ 0CBUGFF472BQ/ 0CBUGFF474JA/ 0CBUGFM104KD/ 0CBUGFM224KR/ 0CBUGZ1186ZZ/ 0CBUGZ1187ZZ/ 0CBUGZ1188ZZ/ 0CBUKZ0826ZZ/ 0CBUZZ0156ZZ/ 0CB829585032/ No. 9-26 9-15 9-36 9-37 9-35 9-38 9-39 9-34 9-21 9-17 9-18 9-19 9-20 9-23 9-22 9-65 9-66 9-64 9-68 9-67 9-27 9-32 9-33 9-61 9-43 9-44 9-45 9-54 9-46 9-51 9-50 9-55 9-48 9-52 9-56 9-57 9-47 9-53 9-41 9-42 9-58 9-59 9-40 9-49 9-62 9-63 9-13 9-7 9-10 9-6 9-11 9-14 9-5 9-4 9-8 9-12 9-1 9-2 9-3 9-9 9-28 9-29 9-60 PRICE NEW PART RANK MARK RANK AH AH AE AE AD AF AF AQ AD AD AD AD AD AE AL AD AD AD AC AC AR AG AG AF AC AC AC AC AC AC AC AC AC AC AC AC AC AC AC AC AC AC AC AE AD AD AF AH AD AF AD AD AC AC AF AF AF AL AD AK AK AN BE N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N N A C B B B B B B B B B B B B B B B 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 B B C C C C C C C C C C C C C C C C B FO-780A MEMO – 18 – FO-780A PARTS CODE No. PRICE NEW PART RANK MARK RANK PARTS CODE No. PRICE NEW PART RANK MARK RANK PARTS CODE No. PRICE NEW PART RANK MARK RANK 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 Higashihiroshima, Hiroshima 739-0192, Japan Printed in Australia 9905-533NS•IS•T
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