Acronyms | Dell 2330dn manual

Acronyms

ACM	Autocompensator Mechanism (or paper feed)
ADC	Analog-to-digital Converter
ASIC	Application Specific Integrated Circuit
CBM	Complete Bill of Material
DEV	Development Roll (of print cartridge/photoconductor
	system)
DIMM	Dual In-Line Memory Module
ENA	External Network Adapter
FRU	Field Replaceable Unit
HBP	Host Based Printing
HVPS	High Voltage Power Supply
LCD	Liquid Crystal Diode
LED	Light Emitting Diode
LSU	Laser Scanning Unit
LVPS	Low Voltage Power Supply
NVRAM	Nonvolatile Random Access Memory
PC	Photoconductor
PCL	Printer Control Language
POR	Power-On Reset
POST	Power-On Self Test
PPDS	Personal Printer Data Stream
PRC	People’s Republic of China
TAR	Toner Add Roll
SDR	Synchronous Dynamic RAM
SWE	Shipped With Equipment
USB	Universal Serial Bus
V ac	Volts alternating current
V dc	Volts direct current

General information 1-9

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Dell 2330dn service manual Acronyms

Contents

Dell 2330d/dn Page Table of Contents Page Locations and connections Page Laser Laser noticeAvis relatif à l’utilisation de laser Avvertenze sui prodotti laser Declaração sobre Laser Avisos sobre el láserLaserinformatie Lasermeddelelse Huomautus laserlaitteesta LaserilmoitusLaser-notis Laser-melding Avís sobre el Làser Page Xii Consignes de sécurité Safety informationNorme di sicurezza Sicherheitshinweise Informações de Segurança Pautas de SeguridadXiv Informació de Seguretat Xvi Conventions General information Maintenance approach Overview of the operator panel Print quality settings SpecificationsMemory Html including Dbcs Direct image Compatibility Connectivity and compatibilityStandard local connections Parallel Media trays and supply capacity Types of print media Source Sizes Types Weight Input capacity* sheets Paper path Tips on preventing jams Tools Acronyms Page Start Power-On Self Test Post sequence Overview of the operator panel and menus Indicator lightIf the light is Printer is Button or control panel item Function Buttons Display Diagram of the printer menus User attendance messages Messages and error codesUser attendance messages Message Action Message to clear Do not Power OFF Paper jam error codes 200-series Cartridge error messagesError Description Action Failed Small GAP or no GAP JAM Recovery Rear exit guide. See Rear exit guide assembly Guide. See Rear exit guide assembly with sensor Paper input and duplex sensor assembly Failed to feed from manual feeder. Pages in the paper Error Description Action Engine software service errors Service error codesDC pick motor errors Transfer service errors Toner service errors Fan service errorsPrinthead service errors Transport motor service errors Controller board and operator panel service errors Power supply service errorsFirmware or controller board errors Network errors Memory and emulation errorsOther errors Post symptom table Symptom tablesSymptom Action See Solving print quality problems on Printer symptom table Controller board service check Service checksPost Power-On Self Test Cover interlock switch service check Cooling fan service checkVerify main power to controller board Pins Voltage Dead machine service check LVPS/HVPS service check Fuser service checkLvps portion of board J17 pins Voltages Main motor service check Paper feed service checks Operator panel service checkLCD Operator panel service check Paper jam error indication during Post Media skews Media never picks Media trees, wrinkles, stacks poorly, or curls Parallel or USB port service check Using print quality test pages Print quality service checksBlank Press to Prt Quality Pgs Heavy background Black Partial blank image/white spots no repeating pattern Poor fusing of imageVariation in image density horizontally across White or black lines or bands Light printToner on back Solving print quality problems Also, see Blank page on Toner Low Load Paper displays Transfer roll service check Printhead service check Tray 2 service check Printing menus Accessing service menus Entering Configuration Menu Configuration menu Config MenuConfiguration menu settings Available menus Print quality pages Prt Quality Pgs Reset photoconductor maintenance counter Reset PC CntReports Panel Menus Factory Defaults Demo ModeExit Configuration Menu Exit Config Menu Energy Conserve Entering Diagnostics menu Diagnostics menuDiagnostic menu settings Available tests Margins Registration Quick Test Print testsInput sources Print Quality Pages Prt Quality Pgs LCD Test Hardware testsButton Test Dram Test Top Margin Duplex testsLeft Margin Sensor Test Duplex Feed Input tray testsFeed Tests Base sensor test B. sensor test Output bin testsBin Mailbox Defaults Printer setupPrinted Page Count Page Count Permanent Page Count Perm Page Count EP setup Event log Print Log Exit DiagnosticsClear Log Quick Test Sample only use actual sheet Printhead assembly electronic adjustment To adjust the printhead Printhead assembly mechanical adjustmentPage Handling ESD-sensitive parts Repair information Removal procedures ACM pick tire roller removal Page Bezel removal Controller board removal Page Cover open sensor Door mount removal Page Duplex removal Page Duplex/main motor gear drive interface removal Page Page Fan removal Front access door removal Page Page Fuser removal Page Page Left side cover removal Swing the cover open, and lift to remove the left side cover Lower front cover removal Page LVPS/HVPS removal Page Page Main motor gear drive removal Page Manual feed clutch removal Page Manual feed solenoid removal Page Installation note Media ACM ASM feeder removal Page Page Media feed clutch with cable removal Page Media manual input sensor Re-installation note Page Multipurpose feeder MPF removal Page Page Multipurpose feeder MPF feed clutch removal Page Nameplate removal Operator panel removal Paper input and duplex sensor assembly removal Printhead removal Rear door and rear cover removal Tilt the rear cover, and remove Repair information BBB Page Right side cover assembly removal Page Toner level sensor removal Top cover assembly removal Page Transfer roll removal Upper front guide assembly removal Wear strip tray 1 and 250-sheet tray 2 removal Wear strip 550-sheet tray 2 removal Front view LocationsRear view Controller board connector pin values Cooling fan LVPS/HVPS Lubrication specifications Safety inspection guidePage Asm- Part Index number Units/ Units/ mach FRU Description How to use this parts catalogMachine type Description Model Assembly 1 Covers Asm Part Units Description Index Number Assembly 2 Electronics Assembly 2 Electronics Assembly 3 Frame Assembly 3 Frame 256MB Dimm Assembly 4 Options Assembly 5 Power cords Page Index Page Part number index Page Dell 2330d/2330dn recommended spare part list Power Sources