Brother HL-4000CN Service Manual page 339

P/J Coordiates Remarks
66 I-32 Connector for connecting to EEPROM on ESS PWB
71 B-32 Connects harness ASSY EEPROM and harness ASSY CRUM
80 J-32 -- (ESS PWB)
120 H-32 Jamper pin on ESS PWB
131 B-7 Connects harness ASSY DUP and DUP motor ASSY
132 B-9 Connects harness ASSY front 2 and MSI feed solenoid
133 D-8 Connects harness ASSY front 2 and DUP JAM sensor
134 D-6 Connects harness ASSY front 2 and full stack sensor
135 C-9 Connects harness ASSY front 2 and MSI no paper sensor
136 C-23 Connects harness ASSY CTD and ADC sensor ASSY
137 F-8 Connects harness ASSY DUP and fuser fan
138 B-32 Connects harness ASSY front 1A and harness ASSY FSR2
139 B-33 Connects harness ASSY front 1A and harness ASSY front 2
140 H-43 Connects MCU and HVPS PWB and harness ASSY EEPROM
141 B-32 Connects harness ASSY EEPROM and harness ASSY TFLSNR
142 D-23 Connects harness ASSY TFLSNR and waste toner sensor
144 E-35 Connects harness ASSY EEPROM and EEPRON PWB
151 F-22 Connects harness ASSY scanner KA and scanner ASSY
161 H-29 Connects LVPS and harness ASSY AC SW
162 H-29 Connects LVPS and harness ASSY FSR2
163 H-27 Connects LVPS and harness ASSY 24V
164 H-28 Connects LVPS and harness ASSY LVRPG
165 H-28 Connects LVPS and harness ASSY LVNC
166 H-27 Connects LVPS and rear fan
167 H-28 Connects LVPS and harness ASSY LVRMT
181 E-38 Connects REGI sensor and REGI clutch (harness section)
210 H-23 Connects harness ASSY OPF main and harness ASSY OPFREC
220 E-7 Connects harness ASSY OPEPANE B and control panel HANABI
Connects harness ASSY OPEPANE A and harness ASSY
221 B-33
OPEPANE B
231 C-49 Connects harness ASSY TMPA and HUM TEMP sensor
232 F-23 Connects harness ASSY FSR2 and furser ASSY
311 I-42 Connects MCU and HVPS PWB and harness ASSY LVRPG
321 Connects harness ASSY OHP and OHP sensor
431 E-6 Connects harness ASSY OHP and OHP sensor (Y)
432 E-6 Connects harness ASSY OHP and OHP sensor (M)
433 E-5 Connects harness ASSY OHP and OHP sensor (C)
434 F-5 Connects harness ASSY OHP and OHP sensor (K)
441 G-7 Connects harness ASSY TNR and low toner sensor (Y)
442 G-6 Connects harness ASSY TNR and low toner sensor (M)
443 H-6 Connects harness ASSY TNR and low toner sensor (C)
444 H-6 Connects harness ASSY TNR and low toner sensor (K)
VII-2