VII-10
4.42
BELT SENSOR
C
4.7
MAIN PCB
4.8
LEFT SIDE COVER PU/
DUPLEX CONNECTOR COVER
4.35
ENGINE CONTROLLER BOARD PU
4.36
HV POWER SUPPLY PU
4.37
LV POWER SUPPLY PU/
POWER SUPPLY BRACKET PU ASSY
4.38
FUSER CONNECTOR PU
4.39
TONER RETRACT SOLENOID PU
(DESLY/DESLM/DESLC/DESLK)/
TONER RETRACT CAM PU
4.40
TONER SENSOR PU (TTR)
4.41
TONER PRESENT SENSOR PU
4.43
LEFT TRAY GUIDE PU/
PAPER SIZE SENSOR PU/
ROOM TEMP THERMISTOR PU
4.10
I/O BOARD COVER PU/
I/O BOARD PU
4.11
POWER SUPPLY FAN PU/
INTERLOCK SWITCH PU
(TOP, PAPER EXIT)/
POWER SUPPLY FAN DUCT PU
4.14
TRANSFER UNIT PU (ERASE LAMP PU)
4.46
PAPER EXIT UNIT
4.29
COVER C (WASTE TONER FEEDER PU)
4.32
LASER ASSY PU
LASER UNIT FAN ASSY PU
Summary of Contents for HL-2700CN Series
Page 16: ...viii 3 Rating Label 6 0A 11 0A For Europe For US ...
Page 18: ...CHAPTER I PRODUCT OUTLINE ...
Page 27: ...CHAPTER II SPECIFICATIONS ...
Page 39: ...III 1 CHAPTER III INSTALLATION ...
Page 53: ...CHAPTER IV STRUCTURE OF SYSTEM COMPONENTS ...
Page 84: ...IV 31 Layout of Clutches and Solenoids 1 2 3 4 5 6 7 8 9 10 Fig 4 30 ...
Page 90: ...IV 37 ...
Page 93: ...IV 40 c Interface Circuit Printer side Table 4 1 Interface Circuit ...
Page 102: ...IV 49 Main PCB circuit Diagram 1 7 IV 49 CODE B512168CIR 1 7 LJ9515001 NAME ...
Page 103: ...IV 50 Main PCB circuit Diagram 2 7 IV 50 CODE B512168CIR 2 7 LJ9515001 NAME ...
Page 104: ...IV 51 Main PCB circuit Diagram 3 7 IV 51 CODE B512168CIR 3 7 LJ9515001 NAME ...
Page 105: ...IV 52 Main PCB circuit Diagram 4 7 IV 52 CODE B512168CIR 4 7 LJ9515001 NAME ...
Page 106: ...IV 53 Main PCB circuit Diagram 5 7 IV 53 CODE B512168CIR 5 7 LJ9515001 NAME ...
Page 107: ...IV 54 Main PCB circuit Diagram 6 7 IV 54 CODE B512168CIR 6 7 LJ9515001 NAME ...
Page 108: ...IV 55 Main PCB circuit Diagram 7 7 IV 55 CODE B512168CIR 7 7 LJ9515001 NAME ...
Page 110: ...IV 57 Layout of Connector Pin Assignment Power Supply Unit Fig 4 40 ...
Page 118: ...IV 65 1 MCTL P W B I1CN IOD P W B DCN1 2 MCTL P W B I2CN IOD P W B DCN3 ...
Page 124: ...IV 71 30 Duplex Connector 31 Lower Feeder Connector 32 DCN2 IOD 33 DCN8 IOD LaserFan ...
Page 125: ...CHAPTER V CONTROL PANEL OPERATION ...
Page 171: ...CHAPTER VI PERIODIC MAINTENANCE ...
Page 197: ...CHAPTER VII DISASSEMBLY ...
Page 200: ...VII 3 Table 7 1 Table of Applicable Screws ...
Page 257: ...CHAPTER VIII TROUBLESHOOTING ...
Page 316: ...VIII 59 5 IMAGE FAILURE 1 2 3 4 5 6 7 8 9 10 11 12 13 14 ...
Page 317: ...VIII 60 15 a 15 b 16 17 18 19 20 21 22 23 24 25 Fig 8 2 ...
Page 346: ...A 4 6 Transfer Unit X X X X X X 7 1 2 3 Location DATE MONTH SERIAL NO YEAR ...