Diagram-Circuit-Ricoh-CL7000

A B C D E F G H I J A B C D E F G H I J CN222 (BCU-P) CN223 (BCU-P) CN224 (BCU-P) CN221 (BCU-P) CN225 (BCU-P) 1 2 3 4 5 6 7 8 9 GND +5VLD +5VLD GND +5V +5V +5V +5V GND +3.3V_LDB XLD2SYNC XDP2SYNC XP2FGATE GND PCLK GND XP2LGATE GND XP2DT0 GND XP2DT1 GND XP2DT2 GND XP2DT3 GND XP2DT4 GND XP2DT5 GND XP2DT6 GND XP2DT7 GND GAVD RST1 GND SCL1 GND SDA1 GND XPFGATE C GND REFCLK IICAD2 C N.C. IICAD1 C XSCRDY N.C. GND GND 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 20 1 2 3 4 5 6 7 8 9 GND +5VLD +5VLD GND +5V +5V +5V +5V GND +3.3V_LDB XLD1SYNC XDP1SYNC XP1FGATE GND PCLK GND XP1LGATE GND XP1DT0 GND XP1DT1 GND XP1DT2 GND XP1DT3 GND XP1DT4 GND XP1DT5 GND XP1DT6 GND XP1DT7 GND GAVD RST0 GND SCL1 GND SDA1 GND XPFGATE M GND REFCLK IICAD2 M N.C. IICAD1 M XSCRDY N.C. GND GND 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 1 2 3 4 5 6 7 8 9 GND +5VLD +5VLD GND +5V +5V +5V +5V GND +3.3V_LDB XLD4SYNC XDP4SYNC XP4FGATE GND PCLK GND XP4LGATE GND XP4DT0 GND XP4DT1 GND XP4DT2 GND XP4DT3 GND XP4DT4 GND XP4DT5 GND XP4DT6 GND XP4DT7 GND GAVD RST3 GND SCL0 GND SDA0 GND XPFGATE K GND REFCLK IICAD2 K N.C. IICAD1 K XSCRDY N.C. GND GND 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 1 2 3 4 5 6 7 8 9 GND +5VLD +5VLD GND +5V +5V +5V +5V GND +3.3V_LDB XLD3SYNC XDP3SYNC XP3FGATE GND PCLK GND XP3LGATE GND XP3DT0 GND XP3DT1 GND XP3DT2 GND XP3DT3 GND XP3DT4 GND XP3DT5 GND XP3DT6 GND XP3DT7 GND GAVD RST2 GND SCL0 GND SDA0 GND XPFGATE Y GND REFCLK IICAD2 Y N.C. IICAD1 Y XSCRDY N.C. GND GND 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 1 2 3 4 5 6 7 8 9 +12V GND +12V GND +12V GND XIPU4DT1 XIPU4DT3 XIPU4DT5 XIPU4DT7 GND XIPU4LGT XIPU4LSYC XWR4SYNC GND GND XIPU3DT1 XIPU3DT3 XIPU3DT5 XIPU3DT7 GND XIPU3LGT XIPU3LSYC XWR3SYNC GND XIPU2DT1 XIPU2DT3 XIPU2DT5 XIPU2DT7 GND XIPU2LGT XIPU2LSYC XWR2SYNC GND XIPU1DT1 XIPU1DT3 XIPU1DT5 XIPU1DT7 GND XIPU1LGT XIPU1LSYC XWR1SYNC RXD_IPU_1 GND OPSW1 OPSW3 OPSW5 OPSW7 RESERVE N.C. 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 86 87 88 89 90 91 92 93 94 95 96 97 98 99 +5V GND +24V GND +24V GND XIPU4DT0 XIPU4DT2 XIPU4DT4 XIPU4DT6 GND IPUCLK GND XIPU4FGT XF4SYNC GND XIPU3DT0 XIPU3DT2 XIPU3DT4 XIPU3DT6 GND GND XIPU3FGT XF3SYNC GND XIPU2DT0 XIPU2DT2 XIPU2DT4 XIPU2DT6 GND GND XIPU2FGT XF2SYNC GND XIPU1DT0 XIPU1DT2 XIPU1DT4 XIPU1DT6 GND GND XIPU1FGT XF1SYNC TXD_IPU_0 GND OPSW0 OPSW2 OPSW4 OPSW6 RESERVE N.C. 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 GND PWCTRP OPPLED1 OPPLED3 OPPRS N.C. OPPD1 OPPD3 GND GND AD1 AD3 AD5 AD7 GND CBE0 AD9 AD11 AD13 AD15 GND CBE1 XSERR XSTOP XTRDY XFRAME GND CBE2 AD17 AD19 AD21 AD23 GND CBE3 AD25 AD27 AD29 AD31 N.C. N.C. XRST GND PCICLK GND +5VE GND +5VE GND +5VE +5VE 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 N.C. XENGRDY OPPLED0 OPPLED2 OPPRW OPPE OPPD0 OPPD2 GND GND AD0 AD2 AD4 AD6 GND GND AD8 AD10 AD12 AD14 GND GND PAR XPERR XDEVSEL XIRDY GND GND AD16 AD18 AD20 AD22 GND GND AD24 AD26 AD28 AD30 N.C. XREQ XGNT XINT GND GND +5VE GND +5VE GND +5VE +5VE C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - M3 SOL 1 M19 M5 M2 M3 M4 M1 M1 M2 SOL 8 SOL 7 CN101 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 CN350 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 [0] PGND [24] +24V [0] GND [12] +12V [0] GND [0] GND [0] GND [5] +5V [5] +5V [5] +5VLDW [0] GND [0] GND [5] +5VE [5] +5VE [5] +5VE -1 -2 -3 -4 -5 -6 -7 -8 CN351 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 CN219 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 CN358 -9 -8 -7 -6 -5 -4 -3 -2 -1 CN357 -7 -6 -5 -4 -3 -2 -1 [ ! 24] +24VS2_T [0] GND [24] +24V [24] +24V [0] PGND [0] PGND [12] +12V [0] GND [0] GND [5] +5V RxD [Duplex] " GND RXD [Duplex] # TXD [Mail Box] RXD [Mail Box] [0] GND (Finisher) TXD (Finisher) [0] GND (Finisher) RXD(Finisher) [ ! 5] Energy Save Zero Cross [ ! 24] Fusing Relay [ $ 24] Heating Roller Fusing Lamp ON [ $ 24] Pressure Roller Fusing Lamp ON [ ! 5] Front Door Close [ ! 5] Vertical Transport Cover Close * Pressure Roller Fusing Lamp N * Pressure Roller Fusing Lamp L * Heating Roller Fusing Lamp N * Heating Roller Fusing Lamp L [24] +24VS1 [24] +24VS1 [0] PGND [0] PGND [5] +5VLD [0] GND [5 0/5] Duplex Motor-A [5 0/5] Duplex Motor:-A [5 0/5] Duplex Motor B [5 0/5] Duplex Motor:-B [ $ 5] Duplex Feed Sensor [ $ 5] Unit Set [H: Low L: High] Motor Speed GND GND +5V +5V TxD (+) RxD (-) +24V +24V +24V +24V GND GND GND GND + P A A A A + + $ 2 120V Machine Machine [120] L [120] N 230/240V [230] L [230] N N N [ [ [ $ 5 [ $ 5 C [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ [ $ 5 [ T [ T [ P P P P P T T [ $ 5 [ [ C F F [ C F F C C - - - - - - - - - - - - - - - - - - 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 5 4 3 2 1 3 2 1 2 1 2 1 9 8 7 6 5 4 3 2 1 9 8 7 6 5 4 3 2 1 CN873 CN877 CN876 CN875 CN878 CN879 441 442 442 441 P 3 L 3 3 T T L - - - - - - - - - - - - - - - - - - C - - - - - - - - - - - - - - - - - - 3 2 1 2 1 3 2 1 3 2 1 3 2 1 3 2 1 1 2 3 2 1 3 2 1 4 3 2 1 4 3 2 1 2 1 CN921 CN834 CN833 CN832 CN941 CN830 801 CN800 CN941 CN833 E F P F L P [ [ $ 5 [ [ ! 5 G G [ $ 5 + [ ! 5 [ $ 5 [ [ [ [ $ 5 [ [ ! 5 [ N CN359 -4 -3 -2 -1 1 2 3 4 -1 -2 -3 -4 -5 -6 -7 -8 -9 6 5 4 3 2 1 5 4 3 2 1 6 5 4 3 2 1 5 4 3 2 1 1 2 1 2 1 2 1 2 3 4 Thermostat Heating Roller Fusing Lamp Pressure Roller Fusing Lamp New Unit Sensor (Maintenance Kit) 5 5 C 5 5 5 5 C C C Heating Roller Thermistor Pressure Roller Thermistor A H M V 928 907 907 N - - N ( - - - - - - N - - - - N - - N - - - - - - CN355 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 7 6 5 4 3 2 1 8 7 6 5 4 3 2 1 CN501 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 CN352 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 CN511 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 CN354 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 -12 -13 -14 -15 -16 CN363 CN362 -1 -2 -3 G [ $ 5 + G [ $ 5 + G [ $ 5 + CN502 -1 -2 -3 -4 -5 -6 CN503 -1 -2 -3 +24VS1 [24] A [24 0/24] -A [24 0/24] +24VS1 [24] B [24 0/24] -B [24 0/24] GND [0] [ 5] +5VLD [5] 2 3 1 C C - - - - - - - - - C - - - C - - C - - - - C - - - - - - C - - - - - - 3 2 1 3 2 1 3 2 1 4 3 2 1 1 2 1 2 G [ $ 5 + [ $ 2 + + ! 2 + + ! 2 + + A - + B - + A - + B - CN900 CN902 CN903 CN901 CN906 890 892 E E D E J D D D D T21 T23 T28 T29 T24 T20 T21 Transfer-K Transfer-Y Attraction Transfer Exit Roller Transfer-C Transfer-M CN840 CN951 CN966 CN966 CN951 C - - - - - - - - - - - - - ` 2 3 4 5 6 7 8 9 1 2 3 4 5 6 7 8 9 C - - - C - - C - - C - - - C - - - C - - C - - C - - - K K Y K K Y K K K K K K K K C C M C C M C C C C C C C C C C C C Duplex Feed Motor Duplex Feed Sensor - - - - PSU (PCB 16) Duplex Inverter Unit (Option) Duplex Control Baord (PCB 1) Duplex Drive Board (PCB 2) Duplex Feed Unit (Option) High Voltage Supply Board-Transfer (PCB 14) Transfer Unit S11 1 5 1 5 C C C C C C C C F F F F LD Unit-Y (PCB 1) 1 5 1 5 1 5 1 5 LD Unit-K (PCB 2) LD Unit-M (PCB 3) LD Unit-C (PCB 4) C - - - + G Laser Synchronizing Detector Board-KY-S (PCB 8) Laser Synchronizing Detector Board-KY-E (PCB 7) Laser Synchronizing Detector Board-MC-E (PCB 6) Laser Synchronizing Detector Board-MC-S (PCB 5) Laser Optics Housing Unit C - - - + G C - - - + G C - - - + G Fusing Unit Thermofuse TH01 BCU (PCB 19) FG FG [24] +24V Duplex [24] +24V Duplex [0] PGND Duplex [0] PGND Duplex [5] +5V Duplex [0] GND Duplex RXD TXD [0] GND [5 0/5] -A Duplex Motor [5 0/5] A Duplex Motor [5 0/5] -B Duplex Motor [5 0/5] B Duplex Motor [ $ 5] Duplex Feed Sensor [ $ 5] Unit Set [H: Low L: High] Motor Speed MC3 MC9 MC11 MC5 MC4 MC 6 SOL 2 M18 SOL 1 SOL 4 SOL 3 CL8 CL7 M7 M12 M13 M14 MC13 MC10 MC2 C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 1 1 1 9 8 7 6 5 4 3 2 1 6 5 4 3 2 1 3 2 1 2 1 2 1 9 8 7 6 5 4 3 2 1 4 3 2 1 CN826 CN826 CN844 CN844 CN868 CN868 863 863 848 848 CN908 CN908 CN934 CN934 CN931 CN931 PCB 15 CN927 932 932 CN926 CN894 CN945 3 2 1 C - - - - - - - - 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 1 1 1 1 2 3 1 2 3 4 5 6 7 8 9 1 2 3 4 MC1 CN836 CN836 CN843 CN843 854 854 855 855 862 862 CN837 CN837 C - - - - - - - - - - - - - - - - - - - - - - - - - - 6 5 4 3 2 1 6 5 4 3 2 1 3 2 1 2 1 2 1 2 1 4 3 2 1 1 2 3 4 922 922 CN866 CN866 841 841 842 842 847 847 C - - - - - - - - - - - - - - 2 1 3 2 1 2 1 2 1 2 1 3 2 1 1 2 947 2 1 T R T T V T T T CN821 CN819 CN500 CN819 CN821 CN933 CN822 CN817 CN817 CN817 CN913 CN913 802 802 825 825 CN805 CN915 CN916 CN923 CN923 CN924 CN924 811 812 813 814 CN818 CN803 CN823 CN824 815 815 816 816 T T T T A T L A A C - - - - - - - - - - - - - - - - - - - - - - C - - - - - - - - - - - - - - 6 5 4 3 2 1 3 2 1 2 1 2 1 6 5 4 3 2 1 3 2 1 8 7 6 5 4 3 2 1 7 6 5 4 3 2 1 1 2 3 4 5 6 1 2 3 1 2 3 4 5 6 3 2 1 3 2 1 3 2 1 3 2 1 3 2 1 C - - - - - - - - - - - - - - - - - - - - - - - - 1 1 1 1 9 8 7 6 5 4 3 2 1 1 1 1 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 1 1 1 1 2 3 4 5 6 7 8 9 1 1 1 1 C - - - - - - - - - - - - - C - - - - - - - - - - - - C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 3 2 1 3 2 1 3 2 1 2 1 2 1 2 1 2 1 3 2 1 3 2 1 3 2 1 2 1 2 1 C - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 2 1 2 1 2 1 4 3 2 1 2 1 4 3 2 1 3 2 1 4 3 2 1 4 3 2 1 2 1 5 4 3 2 1 2 1 2 1 910 910 850 850 CN864 859 CN858 CN857 CN856 828 828 859 A R H 5 4 3 2 1 4 3 2 1 2 1 3 2 1 B B B R T D T P U M T T T T T W W D D D G [ $ 5 + G [ $ 5 + G [ $ 5 + G C ! 5 G [ ! 5 [ $ 5 + G [ $ 5 + + [ $ 5 G R T G G + + P P P P + + + + O O O G + O O O O O O O + G O O O O O O G O O O [ ! 5 G G [ ! 5 G G [ ! 5 G G G [ $ 5 G [ $ 5 G [ $ 5 G [ $ 5 G [ ! 5 + G [ ! 5 + G [ ! 5 + L ! 2 D ! 2 L ! 2 D ! 2 [ ! 2 G [ ! 2 G C ! 2 C ! 2 [ $ 2 N N + + [ $ 2 [ $ 2 N N + G [ $ 5 + [ $ 2 N N + [ $ 2 N N + + [ $ 2 N [ ! 5 G G S S S S G [ $ 2 + + [ $ 2 G [ $ 5 + C + O G G [ $ 5 + + [ $ 2 + [ $ 2 D ! 5 D ! 5 D ! 5 P ! 5 P ! 5 P ! 5 P ! 5 D ! 5 G G + D C C + O G N N C + O G G [ ! 5 + + [ $ 2 + [ $ 2 + [ $ 2 C + O G G [ ! 5 + G [ ! 5 G [ ! 5 + + [ $ 2 + [ $ 2 + [ $ 2 G [ ! 5 + Paper Feed Unit/LCT (Option) Operation Panel (PCB 9) 999 999 T T T T T T T 1 2 3 4 5 6 7 1 2 3 4 5 6 7 POINT TO POINT WIRING DIAGRAM (G080) Rev. 3/2003 ID Sensor S T T 1 5 1 5 S S S S S S S S S S S S S S S S S S S T [5] +5V [0] GND [5] +5V EU [ ! 5] +5V DOM/NA [0] GND [0] GND [0] GND O THI3 New Oil Development THI4 L1 L2 Pressure Roller Thermofuse Heating Roller Thermostat N L N N P SOL 5 S S S S PCB 10 S S S S S H T T T T CN949 CN949 *: 120V machine: [ ! 120] 230V machine: [ ! 230] Two-tray Finisher or Four-bin Mailbox RY 901 +24V +5V S2 S S S S S S Front Door and Left Door Switch (SW12) RY901 # " 2 1 3 1 Unit Detection 120V Machine 230V Machine (Duplex Unit: G348) 956 956 M6 804 S 810 S CN914 CN914 CN957 SOL 6 [ $ 5 G + [ $ 2 + + [ $ 2 + [ $ 2 S R T CN952 CN953 CN954 S S S T T - - - - - - - - - - - - - - - - - - 7 6 5 4 3 2 1 7 6 5 4 3 2 1 7 6 5 4 3 2 1 M M M [ N [ N D M C [ N [ N D N C [ [ D C CN935 CN936 CN937 PCB 11 PCB 12 PCB 13 G F F F F V V V V C - - - - - - - - - C - - - - - - - - - C - - - - - - - - - - - - - - - - - - C - - - - - - - C - - - - - - - - - - - G P P P P [ [ P P P P O O O O N N [ $ 5 High Voltage Supply Board-C, B (PCB 18) C C C C B B B B T T T T T T T T T T T T T T T T 9 8 7 6 5 4 3 2 1 CN905 CN904 CN905 CN904 - - - - - - - - - - - - - - 1 1 1 1 1 9 8 7 6 5 4 3 2 1 Transfer Unit Drive Motor M8 CN808 CN383 -2 -1 1 1 1 1 9 8 7 6 5 4 3 2 1 C - - - - - - - - - T25 3 1 5 9 7 B D F A C E H G G CN961 D S CN807 CN807 1 2 3 CN938 3 2 1 T S CN952 S D CN955 T S 950 MC12 F 939 939 M17 P 960 958 958 S CN997 S T T T W W [ [ $ 2 [ [ [ [ [ $ 2 [ $ 2 [ $ 2 N N [ 2 $ N N S [ [ $ 2 T T A H M9 M16 M10 M15 M11 CN604 -1 -2 -3 -4 -5 -6 [0] GND [5] +5V [0/5] CLOCK N.C. [ $ 5] LOCK [ $ 5] ON [0] PGND [0] PGND [24] +24VS1 [24] +24VS1 CN606 -1 -2 -3 -4 -5 -6 -7 -8 CN605 -1 -2 -3 -4 -5 -6 -7 CN609 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 -11 CN608 -1 -2 -3 -4 -5 -6 -7 -8 -9 -10 [0] GND [5] +5V [0/5] CLOCK N.C. [ $ 5] LOCK [ $ 5] ON [0] PGND [0] PGND [24] +24VS2 [24] +24VS2 N.C. [24 0/24] -B [24] +24VS3 [24 0/24] B [24 0/24] A [24] +24VS3 [24 0/24] -A [24] +24VS2 [24 0/24] A [24 0/24] -A [24] +24VS2 [24 0/24] B [24 0/24] -B N.C. N.C. [24] +24VS1 [24 0/24] A [24 0/24] -A [24] +24VS1 [24 0/24] B [24 0/24] -B N.C. CN607 -1 -2 -3 -4 -5 -6 -7 -8 -9 10 9 8 7 6 5 4 3 2 1 10 9 8 7 6 5 4 3 2 1 C C Development Drive Motor-K Development Drive Motor-CMY Paper Feed Motor Drum Drive Motor-K Drum Drive Motor-CMY B D F A C E H G C C 1 1 200 200 IEEE1394 RAM 64MB (Standard) Max: 384MB RAM (Option) HDD (Option) NVRAM 64KB (Option) Controller (PCB 20) CN602 -1 -2 -3 -4 -5 -6 -7 -8 -9 CN601 -A20 -A19 -A18 -A17 -A16 -A15 -A14 -A13 -A12 -A11 -A10 -A9 -A8 -A7 -A6 -A5 -A4 -A3 -A2 -A1 -B20 -B19 -B18 -B17 -B16 -B15 -B14 -B13 -B12 -B11 -B10 -B9 -B8 -B7 -B6 -B5 -B4 -B3 -B2 -B1 CN360 -1 -2 -3 -4 -5 -6 -7 -8 -9 CN217 -A1 -A2 -A3 -A4 -A5 -A6 -A7 -A8 -A9 -A10 -A11 -A12 -A13 -A14 -A15 -A16 -A17 -A18 -A19 -A20 -B1 -B2 -B3 -B4 -B5 -B6 -B7 -B8 -B9 -B10 -B11 -B12 -B13 -B14 -B15 -B16 -B17 -B18 -B19 -B20 CN202 -1 -2 -3 -4 -5 CN216 -1 -2 -3 -4 -5 CN214 -1 -2 -3 -4 -5 -6 C USOB2.0 Bluetooth Wireless LAN A A +24VS2 PGND C C C C 2 1 2 1 C I O N NC L [24] +24VS1 [24] +24VS3 [24] +24VS2 [24] +24VS2 [0] PGND [0] PGND [0] PGND [0] GND [5] +5V [0] GND [0] GND CLK ENABLE CWB RESET MODE 1 MODE 2 COLOR_SEL MODE 1 MODE 2 CLK ENABLE CWB RESET MODE 1 MODE 2 START.STOP [0] GND [0] GND [0] GND [0] GND [5] +5V LOCK [0] GND CLK LOCK START/STOP [0] GND CLK LOAD CLK DATA MODE CWB CLK RESET [0] GND [0] GND [0] GND [5] +5V TXD_REAL [0] GND RXD_REAL REAL_SET [5] +5V TXD [0] GND RXD N.C. KYCRD_O [0] GND KYCRD-B4 +24V KYCRD_ST +5V AC IN DRB (PCB 17) TH02 S S $ [ ] ! DC LPulse SSignal ReDirection ReSignal Level SYMBOL TABLE CN211 5F CN102 3A CÓPIA NÃO CONTROLADA CÓPIA NÃO CONTROLADA
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Compatible Models: Ricoh-CL7000.
– Ricoh-CL7000 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-CL7000 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-CL7000 Diagram-Circuit:

1.1 Guide you from basic to advanced usage it.
1.2 Fluent Disassembly and Re-assembly Ricoh-CL7000 Diagram-Circuit.
1.3 Diagnostic all errors are generated by Ricoh-CL7000 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-CL7000.
1.5 How to update firmware Ricoh-CL7000.
1.6 How to reset page counter by software, fix all error cause by ink/toner cartridge Ricoh-CL7000: 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-CL7000.
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-CL7000 Diagram-Circuit covers following topics:

– Precautions Ricoh-CL7000.
– Product Specification Ricoh-CL7000.
– System Overview Ricoh-CL7000.
– S/W Structure and Descriptions Ricoh-CL7000.
– Disassembly and Reassembly Ricoh-CL7000.
– Alignment and Adjustments Ricoh-CL7000.
– Troubleshooting Ricoh-CL7000.
– Exploded Views & Parts List Ricoh-CL7000.

Free Download Ricoh-CL7000 Diagram-Circuit

Ricoh-CL7000 Diagram-Circuit

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