3A. Main Pcb Circuit Diagram (1/2; Panel/Sensor Pcb Circuit Diagram - Brother HL-720 - B/W Laser Printer Service Manual

APPENDICES ...................................................................................................................V-1
1. Connection Diagram ................................................................................................................ V-1
2. Main PCB Circuit Diagram (1/3)............................................................................................... V-2
3. Main PCB Circuit Diagram (2/3)............................................................................................... V-3
4. Main PCB Circuit Diagram (3/3)............................................................................................... V-4
5. Panel/Sensor PCB Circuit Diagram ......................................................... Refer to HL-730 (P.V-7)
6. Low-Voltage Power Supply PCB Circuit Diagram 230V .......................................................... V-5
7. Low-Voltage Power Supply PCB Circuit Diagram 115V .......................................................... V-6
8. High-Voltage Power Supply PCB Circuit Diagram ................................ Refer to HL-730 (P.V-10)
9. Serial No. Descriptions .......................................................................... Refer to HL-730 (P.V-11)
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