Assessments - 4, GPA: 4
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GENERAL DESCRIPTION CHAPTER 5. CIRCUIT DESCRIPTION [1] Specifications ............................................ 1-1 [1] Circuit description ..................................... 5-1 [2] Operation panel......................................... 1-2 [2] Circuit description of control PWB ............ 5-2 [3] Transmittable documents .......................... 1-3 [3] Circuit description of TEL/LIU PWB .......... 5-8 [4] Installation ................................................. 1-4 [4] Circuit description of [5] Quick reference guide...............................1-7 power supply PWB............................5-11 [5] Circuit description of CIS unit...................5-11 CHAPTER 2. ADJUSTMENTS [1] Adjustments............................................... 2-1 CHAPTER 6. CIRCUIT SCHEMATICS AND [2] Diagnostics and service soft switch .......... 2-2 PARTS LAYOUT [3] Troubleshooting...................................... 2-17 [1] Control PWB circuit ................................... 6-1 [4] Error code table....................................... 2-18 [2] TEL/LIU PWB circuit.................................. 6-9 [3] Power supply PWB circuit ...................... 6-11 CHAPTER 3. MECHANISM BLOCKS [4] Operation panel PWB circuit ................... 6-13 [1] General description .................................. 3-1 [2] Disassembly and assembly CHAPTER 7. OPERATION FLOWCHART procedures ....................................... 3-3 [1] Protocol ..................................................... 7-1 [2] Power on sequence................................... 7-2 CHAPTER 4. DIAGRAMS [1] Block diagram ............................................4-1 CHAPTER 8. OTHERS [2] Wiring diagram .......................................... 4-2 [1] Service tools ............................................. 8-1 [3] Point-to-point diagram ............................... 4-3 [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. This document has been published to be used for after sales service only. SHARP CORPORATION The contents are subject to change without notice. UX-258TH FO-475TH CAUTION FOR BATTERY REPLACEMENT (Danish) ADVARSEL ! Lithiumbatteri-Eksplosionsfare ved fejlagtig handtering. Udskiftning ma kun ske med batteri af samme fabrikat og type. Lever 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 rajahtaa, jos se on virheellisesti asennettu. Vaihda paristo ainoastaan laitevalmistajan suosittelemaan tyyppiin. Havita kaytetty 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 meme type ou d’un type recommande par le constructeur. Mettre au rebut les batteries usagees conformement aux instructions du fabricant. (Swedish) VARNING Explosionsfare vid felaktigt batteribyte. Anvand samma batterityp eller en ekvivalent typ som rekommenderas av apparattillverkaren. Kassera anvant batteri enligt fabrikantens instruktion. (German) Achtung Explosionsgefahr bei Verwendung inkorrekter Batterien. Als Ersatzbatterien durfen nur Batterien vom gleichen Typ oder vom Hersteller empfohlene Batterien verwendet werden. Entsorgung der gebrauchten Batterien nur nach den vom Hersteller angegebenen Anweisungen. – UX-258TH FO-475TH CHAPTER 1. GENERAL DESCRIPTION [1] Specifications Automatic dialing: Rapid Key Dialing: 10 numbers Speed Dialing: 20 numbers Fax paper: Initial starter roll (included with fax machine): 10 m roll Recommended replacement roll: FO-40PR 50 m roll Automatic document feeder: 10 sheets max. Paper cutting method: Automatic cutter Modem speed: 9600 bps with automatic fallback to 7200, 4800, or 2400 bps Transmission time* : Approx. 15 seconds (Sharp special mode) Display: 7 x 5 dots, 1 line by 16-digit display Reception modes: TEL, FAX, TEL/FAX, ANS. Resolution: Horizontal: 8 dots/mm Vertical: Standard: 3.85 lines/mm Fine/Halftone: 7.7 lines/mm Super fine: 15.4 lines/mm Recording system: Thermal recording Halftone (grayscale): 64 levels Applicable telephone line: Public switched telephone network/PBX Compatibility: ITU-T (CCITT) G3 mode Configuration: Half-duplex, desktop transceiver Compression scheme: MH, MR, Sharp special mode Scanning method: Sheet-feeder CIS (Contact Image Sensor) Effective recording width: 210 mm max. Input document size: Automatic feeding: Width . 148 to 216 mm Length . 140 to 297 mm Manual feeding: Width . 148 to 216 mm Length . 140 to 600 mm Effective scanning width: 210 mm max. Contrast control: Automatic/Dark selectable Copy f...
Este manual também é adequado para os modelos :Fax - UX-258TH (2.46 mb)