Diagram-Circuit-Ricoh-MPC6501-C7501

1 2 3 4 5 6 7 9 8 F E D C B A 1 2 3 4 5 6 7 9 8 F E D C B A PFB (PCB1) CN267 -1 -2 -3 -4 CN260 -1 -2 CN271 -A1 -A2 -A3 -A4 -A5 -A6 -A7 -A8 -A9 -A10 -A11 -A12 -A13 -A14 -A15 -A16 -A17 -B1 -B2 -B3 -B4 -B5 -B6 -B7 -B8 -B9 -B10 -B11 -B12 -B13 -B14 -B15 -B16 -B17 Paper Feed Sensor - Tray 1:GND [ t Paper Feed Sensor - Tray 1:5V Vertical Transport Sensor - Tray 1:GND [ t Vertical Transport Sensor - Tray 1:5V Pick-up Solenoid - Tray 1:24V [ t [ s Paper End Sensor - Tray 1:5V Lift Sensor - Tray 1:GND [ t Lift Sensor - Tray 1:5V Separation Roller Solenoid - Tray 1:24V Paper End Sensor - Tray 1:GND [ t NC NC NC NC NC NC NC NC NC 8 9 CN264 -1 -2 -3 -4 -5 -6 -7 -8 -9 Used Toner Bottle Set Sensor:GND [ t Used Toner Bottle Set Sensor:5V Used Toner Bottle Full Sensor:GND [ t [ t [ t Used Toner Collection Bottle M:PGND Used Toner Collection Bottle M:24V_INT PFC:24V_INT PFC:24V M58 1 2 3 4 5 6 8 7 CN845-3 7 6 5 4 3 2 1 2 1 8 3 4 5 6 7 8 7 8 6 5 4 3 2 1 2 1 3 4 5 6 7 -A1 -A2 -A3 -A4 -A5 -A6 -A7 -A8 -A9 -A10 -A11 -A12 -A13 -A14 -A15 -A16 CN270 Paper Feed Sensor - Tray 2:GND [ t Paper Feed Sensor - Tray 2:5V Vertical Transport Sensor - Tray 2:GND [ t Vertical Transport Sensor - Tray 2:5V Pick-up Solenoid - Tray 2:24V [ t [ s Paper End Sensor - Tray 2:5V Lift Sensor - Tray 2:GND [ t Lift Sensor - Tray 2:5V Separation Roller Solenoid - Tray 2:24V Paper End Sensor - Tray 2:GND [ t 8 9 1 7 6 5 4 3 2 1 2 1 8 3 4 5 6 7 8 9 -B1 -B2 -B3 -B4 -B5 -B6 -B7 -B8 -B9 -B10 -B11 -B12 -B13 -B14 -B15 -B16 7 8 1 6 5 4 3 2 2 1 9 3 4 5 6 7 Paper Feed Sensor - Tray 3:GND [ t Paper Feed Sensor - Tray 3:5V Vertical Transport Sensor - Tray 3:GND [ t Vertical Transport Sensor - Tray 3:5V Pick-up Solenoid - Tray 3:24V [ t [ s Paper End Sensor - Tray 3:5V Lift Sensor - Tray 3:GND [ t Lift Sensor - Tray 3:5V Separation Roller Solenoid - Tray 3:24V Paper End Sensor - Tray 3:GND [ t 8 9 1 7 6 5 4 3 2 2 1 8 3 4 5 6 7 8 7 8 6 5 4 3 2 2 1 3 4 5 6 7 CN276-1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 STM:Paper Feed Motor - Tray 1:-B STM:Paper Feed Motor - Tray 1:B STM:Paper Feed Motor - Tray 1:COM(24V_INT) STM:Lower Relay Motor:COM(24V_INT) STM:Lower Relay Motor:A STM:Lower Relay Motor:-A STM:Lower Relay Motor:-B STM:Lower Relay Motor:B STM:Lower Relay Motor:COM(24V_INT) STM:Paper Feed Motor - Tray 1:COM(24V_INT) STM:Paper Feed Motor - Tray 1:A STM:Paper Feed Motor - Tray 1:-A CN275-1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 STM:Paper Feed Motor - Tray 2:-B STM:Paper Feed Motor - Tray 2:B STM:Paper Feed Motor - Tray 2:COM(24V_INT) STM:Paper Feed Motor - Tray 3:COM(24V_INT) STM:Paper Feed Motor - Tray 3:A STM:Paper Feed Motor - Tray 3:-A STM:Paper Feed Motor - Tray 3:-B STM:Paper Feed Motor - Tray 3:B STM:Paper Feed Motor - Tray 3:COM(24V_INT) STM:Paper Feed Motor - Tray 2:COM(24V_INT) STM:Paper Feed Motor - Tray 2:A STM:Paper Feed Motor - Tray 2:-A 1 2 3 4 5 6 7 8 9 M6 CN266-1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 Used Toner Bottle Near-Full Sensor Used Toner Bottle Near-Full Sensor:5V Temperature/Humidity Sensor:GND Temperature/Humidity Sensor:Humidity[AN] Temperature/Humidity Sensor:5V Used Toner Distribution Motor:24V_INT Lift Motor - Tray 2:OUT2 Near End Sensor:Lift Motor - Tray 3 Near End Sensor-Tray 3:GND Lift Motor - Tray 2:OUT1 Lift Motor - Tray 3:OUT2 Lift Motor - Tray 1:OUT1 Lift Motor - Tray 3:OUT1 M7 Paper Height Sensor - Tray 3 AC Drive Board (PCB2) Heating Roller Lamp1 Heating Roller Lamp2 CN405 -1 -2 -3 -4 -5 -6 CN784 -1 -2 Fusing Unit CN401 -2 -1 -5 Pressure Roller Fusing Lamp:AC-N Pressure Roller Fusing Lamp:AC-L -4 -3 -2 -1 -13 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 CN785 CN807 -A1 -A2 -A3 -A4 -A5 -A6 -A7 -A8 -A9 -A10 616 614 614 617 613 615 612 PSU (PCB3) PFB:VCC(5V) -1 -2 -3 -4 CN412 -4 -5 -3 -2 -1 CN261 PFB:GND PFB:GND PFB:VAA1(24V) Heating Roller Fusing Lamp 2 (Ends)N Heating Roller Fusing Lamp 3 (Center)N Heating Roller Fusing Lamp 1 (Main) N -4 -5 -6 -7 -3 CN414 -2 -1 -8 -9 -10 -11 -12 -13 -14 DRB:VCC(5V) DRB:GND DRB:GND DRB:GND DRB:GND DRB:GND DRB:VAA1(24V) DRB:VAA1(24V) DRB:VAA1(24V) DRB:VAA2(24Vs) DRB:VAA2(24Vs) DRB:VAA2(24Vs) PFB:VAA2(24Vs) DRB:GND CN410 -1 IPU:VCCE(5VE) IPU:VCCE(5VE) CN411 -1 To IPU (2/5) To IPU (2/5) IPU:GND IPU:GND IPU:GND IPU:GND IPU:GND IPU:GND IPU:VCC(5V) IPU:VCC(5V) CN404 -14 -12 -11 -10 -9 -8 -7 -6 -5 -4 -3 -2 -1 Heating Roller Fusing LaPower Relay:Trigger Heating Roller Fusing Lamp 2 (Ends):Trigger Heating Roller Fusing Lamp 1 (Main):Trigger Pressure Roller Fusing Lamp:Trigger Tray Heater Relay:Trigger Zerocross1:RY:Main VAA2(24Vs) GND VAAT-24V T-GND CN272 -A1 -A2 -A3 -A4 -A5 -A6 -A7 -A8 -A9 -A10 -A11 -A12 -A13 -A14 -A15 -A16 -A17 -A18 eIO_DAT GND GND SOC_CLK SOC_DAT eIO_CLK IO_AXD -A5 -A4 -A6 -A7 -A8 -A9 -A10 -B1 -B2 -B3 -B4 -B5 -B6 Terminal Board T116 T115 AC-SW-L AC-SW-N NC NC NC NC NC NC NC NC NC 9 CN274-1 -2 -3 -4 -5 Temperature/Humidity Sensor:Temperature[AN] [ t Used Toner Bottle Near-Full Sensor:GND -4 -3 -2 -1 -5 1 6 2 3 4 5 6 6 1 5 4 3 2 1 1 2 3 4 5 6 5 4 3 2 Paper Size Switch - Tray 2:GND Paper Size Switch - Tray 2-5 Paper Size Switch - Tray 2-4 Paper Size Switch - Tray 2-3 Paper Size Switch - Tray 2-2 Paper Size Switch - Tray 2-1 Paper Size Switch - Tray 3:GND Paper Size Switch - Tray 3-5 Paper Size Switch - Tray 3-4 Paper Size Switch - Tray 3-3 Paper Size Switch - Tray 3-2 Paper Size Switch - Tray 3-1 CN269 Tray 2: Paper Near End Sensor Near End Sensor-Tray 2:GND Paper Height Sensor-Tray 2 9 CN806 -1 -B1 -B2 -B3 -B4 -B5 -B6 -B7 -B8 -B9 T805 T806 T807 T809 -2 -3 -4 CN807 CN806 -1 -2 -3 -14 -12 -13 -11 -9 -10 -8 -7 -1 -2 CN784 -1 -2 -3 -4 -5 -3 -4 -5 -6 -7 -8 -1 -2 -10 -9 T1(White) T2(White) T3(Blue) T4(Blue) Heating Roller Fusing Lamp 3 (Center) Heating Roller Fusing Lamp 2 (Ends) Heating Roller Fusing Lamp 1 (Main) Pressure Roller Fusing Lamp N D081(NA) Plug AC IN -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -2 -4 -5 -3 -2 -4 -5 -6 -7 -3 -2 -1 -8 -9 -10 -11 -12 -13 -3 -4 -5 -6 -7 -10 -12 -2 -1 -1 -2 -3 -4 -5 -6 T5 T6 -6 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 CN785 615 613 612 616 617 Lift Motor - Tray 1:OUT2 -B1 -B2 -B3 -B4 -B5 -B6 -B7 -B8 -B9 -B10 -B11 -B12 -B13 -B14 -B15 -B16 -B17 -B18 RESET Lower Relay Motor_FR Lower Relay Motor_EN Lower Relay Motor_CLK Paper Feed Motor - Tray 3_PD Vertical Transport Sensor - Tray 1 Paper Feed Sensor - Tray 1 Lower Relay Motor_PD Paper Feed Motor - Tray 3_FR Paper Feed Motor - Tray 3_EN Paper Feed Motor - Tray 3_CLK Paper Feed Motor - Tray 2_PD Paper Feed Motor - Tray 2_FR Paper Feed Motor - Tray 2_EN Paper Feed Motor - Tray 2_CLK Paper Feed Motor - Tray 1_PD Paper Feed Motor - Tray 1_FR Paper Feed Motor - Tray 1_EN Paper Feed Motor - Tray 1_CLK Paper Feed Sensor - Tray 2 Vertical Transport Sensor - Tray 4 Pick-up Solenoid - Tray 1 Pick-up Solenoid - Tray 2 Pick-up Solenoid - Tray 3 Pick-up Solenoid - Tray 4 Paper Feed Sensor - Tray 4 Vertical Transport Sensor - Tray 3 Paper Feed Sensor - Tray 3 Vertical Transport Sensor - Tray 2 VAA1(24V) VCC(5V) VAA2(24Vs) GND GND Zerocross2:RY:Sub Zerocross3:Sub -13 NC Sub Power Source:AC1-L:CN NC Sub Power Source:AC1-N:CN Sub Power Source:AC2-N:TUB Sub Power Source:AC2-L:TUB CN420 -1 -2 -3 T113 T114 IPU:VCC(5V) IPU:GND IPU:GND IPU:VCCE(5VE) IPU:VCCE(5VE) IPU:VCA(12V) IPU:VCA(12V) IPU:VAA1(24V) -11 -8 -9 AC-1L AC-1N CN406 -1 -2 -B7 -B8 -B9 -A1 -A2 -A3 -6 -5 -4 T808 -5 T821 T822 CN262 -A1 -A3 -A5 -A6 -A8 -A9 -A11 -A12 -A14 -A15 -A16 -A18 -A19 -B1 -B2 -B4 -B5 -B7 -B8 -B10 -B11 -B13 -B14 -B16 -B18 -B19 -B20 CN263-A1 -A2 -A3 -A4 -A5 -A6 -A7 -A8 -A9 -A10 -B1 -B2 -B3 -B4 -B5 -B6 -B7 -B8 -B9 -B10 [ s Rear Fence HP Sensor - Tray 1:+5V Tray Set Detection:GND Rear Fence HP Sensor - Tray 1:GND Rear Fence Return Sensor - Tray 1:+5V [ t Left Tray Paper Sensor - Tray 1:GND Left Tray Paper Sensor - Tray 1:+5V [ s Rear Fence Return Sensor - Tray 1:GND [ t Rear Fence Motor - Tray 1:OUT1 Rear Fence Motor - Tray 1:OUT2 [ t Tray Type Detection:GND [ t NC Left Tray Lock Solenoid - Tray 1:24V Right Tray Lock Solenoid - Tray 1:24V [ t 7 9 6 5 3 2 1 14 15 13 12 11 10 8 16 4 7 9 6 5 3 2 1 14 15 13 12 11 10 8 16 4 T31 T41 8 13 12 9 10 5 6 7 2 3 23 22 21 18 19 20 17 11 25 24 26 30 31 32 15 14 27 28 29 4 1 8 13 12 9 10 5 6 7 2 3 23 22 18 20 19 17 11 25 24 21 26 30 31 32 15 14 27 28 29 4 1 Right Tray Set Detection[5 t Front Side Fence Open Sensor - Tray 1[5 s Front Side Fence Open Sensor - Tray 1:5V Front Side Fence Closed Sensor - Tray 1:GND Front Side Fence Closed Sensor - Tray1[5 s Front Side Fence Closed Sensor - Tray 1:5V Rear Side Fence Open Sensor - Tray 1:GND Rear Side Fence Open Sensor - Tray 1[5 s Rear Side Fence Open Sensor - Tray 1:5V Rear Side Fence Closed Sensor - Tray 1:GND Front Side Fence Open Sensor - Tray 1:GND Rear Side Fence Closed Sensor - Tray 1[5 s Rear Side Fence Closed Sensor - Tray 1:5V Right Tray Set Detection:GND Right Tray Down Sensor - Tray 1:GND Right Tray Down Sensor - Tray 1[5 s Right Tray Down Sensor - Tray 1:5V Paper Near End Sensor - Tray 1:GND Paper Near End Sensor - Tray 1[5 s Paper Near End Sensor - Tray 1:5V Paper Height Sensor 1- Tray 1[5 s Paper Height Sensor 2- Tray 1[5 s Paper Height Sensor 3- Tray 1[5 s Right Tray Paper Sensor - Tray 1:GND Right Tray Paper Sensor - Tray1[5 t Right Tray Paper Sensor - Tray 1:5V Front Side Fence Solenoid -Tray 1:24V Front Side Fence Solenoid -Tray 1[24 t Rear Side Fence Solenoid - Tray 1:24V Rear Side Fence Solenoid - Tray 1[24 t T30 T40 VBCU:FAN Control 1 VBCU:FAN Control 2 VBCU:SW-TRG(Energy Save) VBCU:SW-TRG(VS) VBCU:GND CN415 -1 -4 -5 -3 -2 -5 -4 -3 -2 -1 SIOB:VAA1(24V) SIOB:GND SIOB:GND SIOB:GND SIOB:VCC(5V) SIOB:GND SIOB:VAA1(24V) SIOB:VAA1(24V) CN413 -1 -4 -5 -6 -3 -2 -7 -8 To SIOB (2/5) To VBCU (2/5) VBCU:GND VBCU:VCA(12V) VBCU:GND VBCU:GND VBCU:GND VBCU:GND Peltier:VCA(12V) Peltier:GND VBCU:VCC(5V) VBCU:VCC(5V) CN409 -1 -4 -5 -8 -3 -2 -11 -12 -6 -7 VBCU:VAA1(24V) VBCU:VAA1(24V) -9 -10 -4 -5 -6 -3 -2 -1 -7 -8 -8 -9 -10 -7 -6 -5 -1 -2 -3 -4 2 1 CN844-3 2 1 CN846-2 1 CN840-3 2 1 CN841-3 2 1 CN842-2 1 CN845-3 2 1 CN844-3 2 1 CN846-2 1 CN840-3 2 1 CN841-3 2 1 CN842-2 1 CN845-3 2 1 CN844-3 2 1 CN846-2 1 CN840-3 2 1 CN841-3 2 1 CN842-2 1 CN851-1 2 3 4 5 6 CN850-1 2 3 4 5 6 CN853-1 2 3 4 5 6 CN852-1 2 3 4 5 6 CN854-4 3 2 1 CN832-3 2 1 CN833-1 2 CN759-1 2 PR M8 PR M9 CN822-5 4 3 2 1 CN823-5 4 3 2 1 CN820-2 1 CN813-3 2 1 CN831-4 3 2 1 S18 CN814-2 1 CN893-2 1 CN894-3 2 1 CN895-3 2 1 CN896-3 2 1 M10 CN837-6 5 4 3 2 1 CN836-6 5 4 3 2 1 CN881-3 2 1 CN882-3 2 1 CN883-3 2 1 CN884-3 2 1 CN885-3 2 1 CN886-3 2 1 CN887-3 2 1 CN888-3 2 1 CN889-3 2 1 CN890-3 2 1 Fusing Unit Set CN811-1 2 3 CN809-1 2 S2-1 2 3 S3-1 2 3 S4-1 2 Termnal Board S1-1 2 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -B16 -B15 -B14 -B13 -B12 -B11 -B10 -B9 -B8 -B7 -B6 -B5 -B4 -B5 -B2 -B1 -A14 -A13 -A12 -A11 -A10 -A9 -A8 -A7 -A6 -A5 -A4 -A3 -A2 -A1 -B18 -B17 -A18 -A17 -A16 -A15 NC NC NC NC NC NC NC NC NC NC Paper Feed Sensor - Tray 1 Vertical Transport Sensor - Tray 1 Paper End Sensor - Tray 1 Lift Sensor - Tray 1 Pick-up Solenoid - Tray 1 Separation Roller Solenoid - Tray 1 Paper Feed Sensor - Tray 2 Vertical Transport Sensor - Tray 2 Paper End Sensor - Tray 2 Lift Sensor - Tray 2 Pick-up Solenoid - Tray 2 Separation Roller Solenoid - Tray 2 Paper Feed Sensor - Tray 3 Vertical Transport Sensor - Tray 3 Paper End Sensor - Tray 3 Lift Sensor - Tray 3 Pick-up Solenoid - Tray 3 Separation Roller Solenoid - Tray 3 M4 M5 M3 M2 Lower Relay Motor Paper Feed Motor - Tray 1 Paper Feed Motor - Tray 3 Paper Feed Motor - Tray 2 Temperature/Humidity Sensor (PFB) Used Toner Bottle Near-Full Sensor Used Toner Distribution Motor Paper Size Switch - Tray 2 Paper Size Switch - Tray 3 Lift Motor - Tray 1 Used Toner Bottle Full Sensor Used Toner Bottle Set Sensor Used Toner Collection Bottle Motor Rear Fence Motor - Tray 1 Right Tray Lock Solenoid - Tray 1 Left Tray Lock Solenoid - Tray 1 Rear Fence HP Sensor - Tray 1 Rear Fence Return Sensor - Tray 1 Left Tray Paper Sensor - Tray 1 Front Side Fence Open Sensor - Tray 1 Front Side Fence Closed Sensor - Tray 1 Rear Side Fence Open Sensor - Tray 1 Rear Side Fence Closed Sensor - Tray 1 Right Tray Down Sensor - Tray 1 Paper Near End Sensor - Tray 1 Paper Height Sensor 1 - Tray 1 Paper Height Sensor 2 - Tray 1 Paper Height Sensor 3 - Tray 1 Right Tray Paper Sensor - Tray 1 Front Side Fence Solenoid -Tray 1 Rear Side Fence Solenoid - Tray 1 AC IN AC IN D082(NA) Plug D081/D082(EU) Plug Heating Roller Thermistor Pressure Roller End Thermistor Heating Roller Center Thermistor Hot Roller Thermistor Fusing Exit Sensor Fusing Paper Jam Sensor Pressure Roller Thermistor Thermostat Thermostat Power Pack Charger (PCB6) CN150 -A1 -A2 -A3 -A4 -A5 -A6 -A7 -A8 -A9 -B1 -B2 -B3 -B4 -B5 -B6 -B7 -B8 -B9 Charge PWM_AC(C) Charge Current FB(C) Charge PWM_DC(C) Charge Error Detection(C) Charge PWM_AC(Y) Charge Current FB(Y) Charge PWM_DC(Y) Charge Error Detection (Y) GND GND 2 1 3 4 5 6 7 8 9 11 10 12 13 14 15 16 17 18 Interlock Power(24Vs) Charge Frequency Switch 1 Charge Frequency Switch 2 Charge PWM_AC(M) Interlock Power(24Vs) Charge Current FB(M) Charge PWM_DC(M) Charge Error Detection(M) Set Detection Main Power Switch CN810-1 2 3 CN816-2 1 CN819-2 1 CN891-1 2 CN892-1 2 Lift Motor - Tray 2 Lift Motor - Tray 3 16 16 2 1 3 4 5 -4 -5 -3 -2 -1 -8 -7 -6 -5 -4 -3 -10 -9 -1 -2 -14 -13 -12 -1 -3 -2 -4 -6 -5 -7 -8 -9 -10 -11 -2 -1 Removable Removable Non-removable Non-removable Removable Removable Non-removable Non-removable Non-removable Non-removable Non-removable Non-removable Non-removable D0145392 D0825200 D0145265 D0144298 For D082(NA),D081/D082(EU) CN416 -1 To ADF (5/5) ADF:PGND ADF:5V -4 -3 -2 -1 -2 -3 -4 ADF:24V4 ADF:PGND D0145350 Non-removable Non-removable Non-removable Non-removable Non-removable Non-removable Removable Non-removable Removable Non-removable Non-removable Non-removable D081(NA) CN807-B3 and -B4 are short, CN807-B8 and -B9 are open D082(NA),D081/D082(EU) CN807-B8 and -B9 are short, CN807-B3 and -B4 are open. Only for D081(NA) D081(NA) CN788-1,2 CN807-B7,B8 connected, CN807-B2,B1 open D082(NA),D081/D082(EU) CN788-1,2 CN807-B2,B1 connected, CN807-B7,B6 S19 S20 S21 SOL5 SOL6 S7 S8 SOL1 S9 SOL2 S11 S12 SOL3 S13 SOL4 S37 SOL9 S34 SOL7 SOL8 S78 S77 TH2 TH1 TH4 TH5 SOL10 S22 S10 S14 S17 S16 S35 S36 S25 S26 S27 S28 S29 S30 S31 S32 S33 SW1 S15 SW4 SW5 H4 H1 H2 H3 TH3 L2 L1 L4 L5 TS1 TS2 TS3 TS4 SW2 D081/D082 POINT TO POINT DIAGRAM (1/4) To VBCU To VBCU Relay(2/5) To VBCU Relay (2/5) To DRB(2/5) To VBCU(2/5) To VBCU(2/5) To VBCU(2/5) FU104 2A - 250V FU103 2A - 250V FU102 15A - 250V FU101 15A - 250V Fuse List: D081(NA) FU112 FU113 FU114 FUS012 FUS034 6.3A - 250V 6.3A - 250V 6.3A - 250V 6.3A - 250V 6.3A - 250V FU111 6.3A - 250V Fuse List:D082(NA),D081/D082(EU) 8A - 250V 2.5A - 250V FUS002 Heating Roller Fusing Lamp 1 (Main) Pressure Roller Fusing Lamp 400W/227V 600W/227V Heating Roller Fusing Lamp 2 (Ends) 700W/227V Heating Roller Fusing Lamp 3 (Center) 700W/227V Pressure Roller Fusing Lamp D082(NA) D081/D082(EU) 400W/117V Heating Roller Fusing Lamp 2 (Ends) 700W/117V Heating Roller Fusing Lamp 3 (Center) 700W/117V D081(NA) Fusing Lamp W FU104 FU501 2A - 250V 2A - 250V FU103 2A - 250V FU102 10A - 250V FU101 10A - 250V Fuse List: D082(NA),D081/D082(EU) FU112 FU113 FU114 FUS012 FUS034 6.3A - 250V 6.3A - 250V 6.3A - 250V 6.3A - 250V 6.3A - 250V FU111 6.3A - 250V Fuse List:D081(NA) 15A - 250V 2.5A - 250V FUS001 FUS002 FUS001 SYMBOL TABLE Signal Direction Voltage s t [ ] Ready Low Ready High CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA
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Compatible Models: Ricoh-MPC6501-C7501.
– Ricoh-MPC6501-C7501 Diagram-Circuit: is a handbook published by Ricoh manufacturer or a specialized publishing company that contains instructions and specifications for the maintenance, repair, and how to fix all error of a specific Ricoh-MPC6501-C7501 Printer. It may includes Exploded Views, Parts List, System Diagram, Disassembly and Reassembly, Alignment, Troubleshooting guides, Adjustments, hard reset code, factory reset…

You can do with Ricoh-MPC6501-C7501 Diagram-Circuit:

1.1 Guide you from basic to advanced usage it.
1.2 Fluent Disassembly and Re-assembly Ricoh-MPC6501-C7501 Diagram-Circuit.
1.3 Diagnostic all errors are generated by Ricoh-MPC6501-C7501 Diagram-Circuit:
– The printer does not print.
– Paper does not feed into the printer.
– A print job is extremely slow.
– Half the page is blank.
– The paper keeps jamming, Paper Jam inside, Paper Jam Outside…
– The printer prints, but the text is wrong, garbled, or incomplete.
– Pages print, but are blank.
– The print quality of photos is not good. Images are not clear.
– Your printer has an odd smell during initial use.
1.4 How to refill toner/ink Ricoh-MPC6501-C7501.
1.5 How to update firmware Ricoh-MPC6501-C7501.
1.6 How to reset page counter by software, fix all error cause by ink/toner cartridge Ricoh-MPC6501-C7501: Waste Ink Ink Pad Error, ink cartridge error, red light blinking, red-green light blinking, yellow blinking, Ink cartridge failure, waste ink over flow, ink out, ink level, incompatible ink cartridges, toner cartridge not competition, install toner cartridge, toner exhausted, toner low, toner empty, toner very low…How to use Adjustments Program.
1.7 How to fix main board error, print head, formater board error Ricoh-MPC6501-C7501.
1.8 How to troubleshooting printer problem with low quality page .
1.9 How to fix : Communication Error, Model Difference, Cover open(Tray) Error, Paper Out Error, Paper Jam Error, Paper Mismatch Error, Ink Low, Ink End Error, No Ink Cartridge, CSIC Error, Maintenance Request Error, Fatal Error…
1.10 How to fix sensor error: empty image, imaging unit is not installed, sensor failure, turn off then on, fusser error, LSU error, Engine board problem, Flash ROM problem, Main motor problem, Sirocco fan problem, Power supply cooling fan problem, Suction fan problem, Polygon motor problem, Laser problem, Secondary transfer voltage contact/release problem, Transfer belt cleaner contact/release problem, Transfer belt rotation problem, Imaging rack rotation problem, Fuser roller temperature increase problem, Fuser roller low temperature problem, Fuser roller high temperature problem, Fuser roller thermistor problem, Transparency detection sensor problem, Main unit memory counter problem, Main unit memory data problem, Main unit memory access problem, Main unit memory installation problem, Engine communication error.

Ricoh-MPC6501-C7501 Diagram-Circuit covers following topics:

– Precautions Ricoh-MPC6501-C7501.
– Product Specification Ricoh-MPC6501-C7501.
– System Overview Ricoh-MPC6501-C7501.
– S/W Structure and Descriptions Ricoh-MPC6501-C7501.
– Disassembly and Reassembly Ricoh-MPC6501-C7501.
– Alignment and Adjustments Ricoh-MPC6501-C7501.
– Troubleshooting Ricoh-MPC6501-C7501.
– Exploded Views & Parts List Ricoh-MPC6501-C7501.

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Ricoh-MPC6501-C7501 Diagram-Circuit

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