10-4 Phaser 4500/4510 Service Manual
Wiring Diagrams
48 U-124 Connects the AC harness assembly and LVPS
101 T-122 Connects the LVPS and Exit Motor PWBA
NOTE J101 on the LVPS is permanently wired and is NOT a plug. DO
NOT attempt to unplug.
102 T-122 Connects the LVPS harness assembly and Exit Motor PWBA
103 T-122 Connects the exit motor assembly and Exit Motor PWBA
110 H-107 P4500 only: Connects the control panel harness to I/P Board
120 H-107 P4510 only: Connects 3.3 and 5 VDC from the LVPS to the I/P
Board
130 I-107 P4500 only: Connects the DC-DC converter harness to the I/P
Board
131 F-108 Connects the laser unit assembly and laser unit harness
assembly
140 C-107 Connects the laser unit assembly and laser unit harness
assembly
141 D-108 Connects the laser unit harness assembly and LVPS harness
assembly
142 S-122 P4500 only: Connects the LVPS harness assembly and 5 V
Interlock
144 J-106 Connects the Laser Interlock and LVPS harness assembly
150 P-122 Connects the ANT PWBA assembly and ANT harness assembly
160 C-107 Connects the laser unit assembly and laser unit harness
assembly
170 C-107 Connects the laser unit assembly and laser unit harness
assembly
180 C-108 Connects the tray 1 size switch and LVPS harness assembly
200 H-107 P4510 only: Connects the control panel harness to I/P Board
201 C-107 Connects Laser Diode board to SOS sensor cable
210 C-109 Connects the tray 2 size switch and LVPS harness assembly
220 Q-124 Connects the toner sensor and toner harness 1
221 N-124 Connects the toner harness 1 and toner harness 2
J230 E-107 P4510 only: Connects the control panel and control panel
harness assembly
240 O-124 Connects the no paper sensor and tray 1 harness assembly
241 P-124 Connects the registration sensor and tray 1 harness assembly
242 Q-125 Connects the tray 1 feed clutch and tray 1 harness assembly
243 P-125 Connects the registration clutch and tray 1 harness assembly
244 O-124 Connects the main fan and tray 1 harness assembly
245 N-125 Connects the tray 1 harness assembly and chute harness
assembly
P/J Coordinates Remarks