Specifications

4-16
Summary of Product
Samsung Electronics
Service Manual
4.1.7 HVPS (High Voltage Power Supply) PBA
The HVPS PBA uses the 24V created by the SMPS to generate the high voltages used by the charger,
supply, T1,T2 and DEVE processes. For bests quality images these high voltages must be ,
controlled accurately to maintain the print quality. The high voltages produced are supplied to toner,
OPC cartridge, ITB unit, and transfer roller.
CHARGER (RED)
T1
(BLACK)
T2
(RED)
SUPPLY (BLACK)
CN1
CN2
T1
T2
SUPPLYSUPPLY
T1
T2
CHARGERCHARGER
CN1CN1
CN2CN2