CLX-6240FX & CLX-6200FX series Hardware

Agenda Outline Composition & Function Trouble shooting

Ⅰ.Outline Objectives Understanding the basic structures and function of Hardware Checking & building ability to Trouble Shooting

Ⅱ. Composition & Function System Configuration .Model CLX-6200ND (3 in 1) CLX-6200FX (4 in 1) CLX-6210FX CLX-6240FX Note Processor CHORUS3(SOC) Mips 533MHz+ SPGPXm SDRAM:. 128MB(DDR2) 128MB(DDR1) 256MB(DDR1) BASE 128/256MB 128/256/512MB Option Flash ROM Nor 16MB, 8MB Serial 4MB EEPROM 64Kb(24C64) Compatibility:. SPL-Color, PCL 6, PS3 SPL-Color, PCL 6, PS3 Interfaces:. USB2.0, LAN, USB Host2.0 USB Host2.0, WNIC User.Interfaces 16*2 BackLight LCD Document Feeder DADF ADF SCF (500 sheet), HDD(80GB) SCF (500 sheet) WNIC, HDD(80GB)

Block Diagram of CLX-6200 Series Ⅱ. Composition & Function Block Diagram of CLX-6200 Series Main Controller SMPS POWER CORD MODEM Chorus3 System Power UART LOCAL DEBUG ADDR ADDR USB HOST ISP1761 USB HOST DATA DEVE CRUM I/F FUSER Lamp Control DATA PHY IC (BCM5241) MAC MII ADDR USB 2.0 ISP1582 DATA DEVE CRUM Y / M / C / K 1 Lamp FUSER LOCAL ADDR FLASH HVPS EMPEY Sensor DDR SODIMM DDR Controller DDR SDRAM DDR_DQ / DDR_SA DATA FEED Sensor EEPROM I2C LPEC3 EXIT Sensor ADDR EEPROM DATA MP JOINT SEN_MPF_EMPTY MPF Solenoid CCDM AFE I/F PICK-UP Solenoid AFE DUPLEX Solenoid CCD Sensor DEVE_K Solenoid DUPLEX Sensor DEVE_YMC Solenoid DADF DEVE_YMC MOTOR FAN-FUSER MOTOR OPC_PTB MOTOR Clutch FAN-REAR DEVE_K MOTOR MOTOR AN44060A LSU (4LD,2MOTOR) Sensor Scan Joint Reverse PTB SCF PBA ACR_RIGHT OPE ACR_LEFT REVERSE Clutch MICOM UART REVERSE Sensor 1 LCD REVERSE Sensor 2 TEMP_IN Sensor SCAN MOTOR A3983 TEMP_OUT Sensor HUMIDITY Sensor A3983 Speaker F/Cover Sensor FAN-SMPS CCD HOME Sensor REVERSE MOTOR

Block Diagram of CLX-6240FX Main Controller SMPS POWER CORD SPGPxm System Power UART DEBUG LOCAL MODEM SILAB ADDR ADDR USB HOST ISP1761 USB HOST DATA DEVE CRUM I/F FUSER Lamp Control DATA PHY IC (BCM5241) MAC MII ADDR USB 2.0 ISP1582 DATA DEVE CRUM Y / M / C / K 2 Lamp FUSER MIPS SysAD Bridge SysAD(64bits) LOCAL PCI ADDR FLASH HVPS EMPEY Sensor DDR SODIMM DDR Controller DDR SDRAM DDR_DQ / DDR_SA DATA FEED Sensor EEPROM I2C LPEC3 EXIT Sensor ADDR EEPROM DATA MP JOINT SEN_MPF_EMPTY MPF Solenoid CCDM CIP5 AFE I/F PCI Controller PICK-UP Solenoid AFE DUPLEX Solenoid CCD Sensor DEVE_K Solenoid SDRAM SDRAM Controller ADDR DUPLEX Sensor DEVE_YMC Solenoid DATA DADF DEVE_YMC MOTOR FAN-FUSER MOTOR OPC_PTB MOTOR Clutch FAN-REAR DEVE_K MOTOR MOTOR AN44060A LSU (4LD,2MOTOR) Sensor Scan Joint Reverse PTB SCF PBA ACR_RIGHT OPE ACR_LEFT REVERSE Clutch MICOM UART REVERSE Sensor 1 LCD REVERSE Sensor 2 TEMP_IN Sensor SCAN MOTOR A3983 TEMP_OUT Sensor HUMIDITY Sensor A3983 Speaker F/Cover Sensor FAN-SMPS CCD HOME Sensor REVERSE MOTOR

Connection Diagram of CLX-6200/6240 nSENS_DADF_COVER_OPEN Ⅱ. Composition & Function Connection Diagram of CLX-6200/6240 BIN FULL SENSOR CCD HOME SENSOR DADF/ ADF PBA SENS_DADF_P_SIZE DADF_MOT SCAN_MOTOR SENS_P_COVER_OPEN DADF_REGI_SOL OPE PBA DADF_PICKUP_SOL DADF_EXIT_SOL SCAN JOINT PBA nSENS_DADF_P_DET Drawer STEP MOTOR DEVEK_CLT FUSER_FAN nSENS_DADF_COVER_OPEN nSENS_DADF_P_POS USB HOST REAR_FAN nSENS_DADF_P_REGI CCDM REVERSE PBA REVERSE_FAN MAIN PBA PTB SPEAKER Drawer WLAN MEMORY BLDC_OPC_MOTOR Switch_SCAN_OPEN SENS_REV_P_SWING BLDC_DEVE_MOTOR SOL_REV_SWING CLUTCH_PICKUP REV_MOT SENS_HUMIDITY SENS_TEMP SENS_REV_P_EXIT SMPS_FAN DEVE_CRUM USB HVPS MP_CLUTCH HDD Drawer LAN SOL_MP SCF SENS_FEED FAX Modem PBA SENS_CST_EMPTY LSU 1,2 LSU 3,4 LSU MOT SENSOR TEMP LSU FUSER PBA SMPS SENS_P_EXIT FUSER Drawer AC_INLET FUSER THERMISTOR

Main B’D configuration of CLX-6200 Series Ⅱ. Composition & Function Main B’D configuration of CLX-6200 Series Engine Control Mechanical Part Electrical Part (Motor & Actuator) (HVPS & Sensors) I/O & PWM Port DATA(15:0) DQ (15:0) FLASH DDR2 SDRAM ROM ADDR (31:1) DDR_SA (13:0) USB MII Phy Chip Chip 3.3V Switching I2C BUS Regulator EEPROM 1.0V Switching Regulator

Main B’D configuration of CLX-6240FX Engine Control Mechanical Part Electrical Part (Motor & Actuator) (HVPS & Sensors) I/O & PWM Port DATA(15:0) DQ (63:0) FLASH DDR1 SDRAM ROM ADDR (31:1) DDR_SA (12:0) USB MII Phy Chip Chip 3.3V Switching I2C BUS Regulator EEPROM 1.2V Switching Regulator

H/W Configuration (Engine & Controller) Ⅱ. Composition & Function H/W Configuration (Engine & Controller) Main Board Reverse USB Host HDD HVPS FDB SMPS

H/W Configuration (Engine & Controller) Ⅱ. Composition & Function H/W Configuration (Engine & Controller) Panel Scan Joint DADF Main

H/W Configuration (MAIN BOARD) Ⅱ. Composition & Function H/W Configuration (MAIN BOARD) CLX-6200 Series Main B’D CLX-6240FX Main B’D

Ⅱ. Composition & Function Main B’D CPU : CLX-6200 Series : Chorus3 (SoC) CLX-6240FX : Mips 7065C 533MHz + SPGPXm Memory : - RAM : CLX-6200 : DDR2 Default 128MB + Option 128/256MB CLX-6240 : DDR1 Default 256MB + Option 128/256/512MB - ROM : 16MB+8MB - EEPROM : 64kb Peripherals : - USB 2.0 - 10/100 Based N/W (MII Interface Phy Chip Used) I/O : - Digital I/O Port : Basic I/O, PWM : Motor & HVPS Control - UART : Debug, FAX, OP - I2C : EEPROM & SDRAM & CRUM Interface - Analog I/O Port (ADC : Sensor Interface, DAC : LD Power Control)

Ⅱ. Composition & Function Chorus 3 Architecture CPU Core : ARM9266EJS 360Mhz (I-Cache : 16KB, D-Cache : 16KB) SDRAM Controller : 4 bank DDR1 SDRAM and 4 & 8 bank DDR2 SDRAM (DDR2 2DIMM Used, 166MHz), 120Mhz System Bus ROM Controller : 2 Banks ( 1 Bank Used) I/O Controller : 4 Channel DMA Controller : 3 Channel HPVC : 4 Channel Dual / Single Beam UART : 4 Channels (Debug, OP, FAX 3 Channel used ) Interrupt : 4 External, 64 Internal TIMER : 6 System Timer

Mips + SPGPXm Architecture CPU : Mips IV 533Mhz (I-Cache : 16KB, D-Cache : 16KB, Secondary- Cache : 256KB) SDRAM Controller : 4 bank DDR1 SDRAM (2 DIMM Used) , 120Mhz System Bus ROM Controller : 4 Channel NOR, 1Channel NAND ( 1 Channel NOR Used) I/O Controller : 6 Channel DMA Controller : 4 Channel HPVC : 4 Channel Dual / Single Beam UART : 5 Channels (Debug, OP, FAX 3 Channel used) Interrupt : 10 External TIMER : 6 System Timer

Ⅱ. Composition & Function Memory Interface ROM : - Nor Flash : 16MB(Program ROM) + 8MB(Backup Memory) - Serial Flash : 4MB(6200 Series Only used for backup Memory) - Interface With Chorus 3/SPGPXm ROM Controller SDRAM : - Size : CLX-6200(DDR2) : Default 128MB (Option 128/256MB) CLX-6240(DDR1) : Default 256MB (Option 128/256/512MB) EEPROM : - Size : 64kb - Interface With Chorus 3/SPGPXm I2C Controller CRUM : - Size : 256Byte - Interface With Chorus M I2C Controller via Deve Joint B’D

Ⅱ. Composition & Function I/O Interface High Speed USB 2.0 (High speed 480Mbps / Full speed 12Mbps) N/W Embedded - Chorus 3/SPGPXm With MII Interface - Active LED(Yellow) / Link LED(Green) PWM - High Voltage Control With Duty - Main Motor Clock I2C Interface - NVRAM (system information + network information) - CRUM

Ⅱ. Composition & Function Power Flow SMPS - Type V (standard type) - +24V : For use Mechanical Part (Motor & Actuator (Solenoid, Clutch)), CCDM - +5V : Logic, Analog, Sensor, Main B’D - Supply From SMPS +5V - Power Supply with Regulator (3.3V & 1.2V & 1.0V : Switching Regulator) - 3.3V : I/O Operating (Digital & Analog) - 1.0V : Chorus 3 Core Voltage - 1.2V : SPGPXm Core Voltage HVPS - High Voltage Source for EP Condition - Supply From SMPS +24V - Controlled By PWM Pulse & I/O

H/W Configuration (FDB) Ⅱ. Composition & Function H/W Configuration (FDB) CLX-6240 Zero crossing signal detect 2 lamp (800W+500W) Phase control CLX-6200 Zero crossing photo triac 1 lamp (800W) Pulse control 1 INLET AC 2 FUSER CONTROL (from Main board) 3 FUSER AC (to Fuser lamp) 4 SMPS AC ( to SMPS)

Ⅲ. Troubleshooting Trouble & Solution Error Scanner Lock [Description ] CCDM do not move and displayed “Scanner Lock” on the LCD Panel. [Wrong Part] CCD Home Sensor Scan Joint B’D SMPS CCDM belt. [Check and Cause] 1. Check the CCD Home Sensor. 2. Check the Motor Driver(A3983) on the Scan Joint Board. 3. Check the 24V Fuse on the SMPS. 4. Check the connection of CCDM with a belt. [Solution] 1. Replace the CCDM Home Sensor. 2. Replace the Scan Joint Board. 3. Replace the SMPS. 4. Connect the CCDM with a belt correctly.

Ⅲ. Troubleshooting Trouble & Solution Error Copy/Scan Error [Description ] 1. Background occured or Copy quality is not good. 2. CCDM Lamp do not turn on.. [Wrong Part] 1. CCDM 2. FFC Cable 3. Main Board 4. SMPS [Check and Cause] 1. Check the shading profile. 2. Check the FFC Cable. 3. SOC is error on the Main Board. 4. Check the 24V on the CCD I/F connector & Fuse on the SMPS. [Solution] 1. Replace the CCDM. 2. Replace the FFC Cable. 3. Replace the Main Board. 4. Replace the SMPS.

Ⅲ. Troubleshooting Trouble & Solution Error Paper Empty/MP Paper Empty [Description ] 1. Paper Empty or MP Paper Empty message displayed on the LCD. [Wrong Part] 1. Paper Sensor. 2. HVPS. [Check and Cause] 1. Check the Paper Sensor is working well. 2. Check the HVPS. [Solution] 1. Replace the Paper Sensor. 2. Replace the HVPS.

Ⅲ. Troubleshooting Trouble & Solution Error Reverse Jam [Description ] Paper is not exited from the Reverse Unit. [Wrong Part] 1. Reverse Paper Sensor 2. Reverse Board. [Check and Cause] 1. Check the Reverse Paper Sensor is working well. 2. Check the Motor Driver on the Reverse Board. [Solution] 1. Replace the Reverse Unit. 2. Replace the Reverse Board.

Ⅲ. Troubleshooting Trouble & Solution Error Document Jam [Description ] Document Jam message displayed on the LCD [Wrong Part] 1. ADF/DADF Document Sensor 2. ADF/DADF Board [Check and Cause] 1. Check the Document Sensor in the ADF/DADF. 2. Check the Motor Driver on the ADF/DADF Board. [Solution] 1. Replace the Document Sensor in the ADF/DADF. 2. Replace the ADF/DADF Board.

Ⅲ. Troubleshooting Trouble & Solution Error FAX Error [Description ] FAX TX or RX Error [Wrong Part] 1. FAX Board 2. Main Board [Check and Cause] 1. Check the connection of the FAX Board with the Main Board. 2. Check the connection of the Tel Line with the FAX Board. [Solution] 1. Replace the FAX Board or Main Board. 2. Connect the Tel Line to the FAX Board correctly.